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Service Manual PLV-70

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1. P s a e wn Bi 68 8 p 552 2 e 5 s Right fuco 75 e N o Idel ee els B_side L8 oe 1 6 Ora BEC 5 0 8 68 6 8 9 8 o2 aan a 208 c E ETT d e i SEU OT alg Dui D e 212922200 lt 36 o oo oo E 0 0 Qg O 5 o 4 6 ag 4 S 5 LO I RIT e m 2 JOE 49 ou v v uo 9105605 2 6084 TIT Oe were d CNET T eo 0 222 8 5 OoOo oc a Pra e E 658 peto e O Oo 5689 5 50208 0060 Joy 4 P S68H ara ae ecce xus
2. F 19188 MEM B BAOUTI 3 65 m BAOUT2 WI 8588 2 55 BAGUTS ral web 2 Saas 52 6 33 BAOUT4 DBB4 TS x 5 EE 8 BAOUTS MM pes 7 B 2 2 m BAOUT7 DBB Mm Es T gt 52 2 GND CLXOUTG I 0079 gt gt BAOUTS 11664022 DXOUTG g 49 PONTO 0 1 1 16GJ35C D scum mu on 79 GAOUTO RB403 rJ DGB0 C 0 1 Bn H R471 11601930 Hip 0081 VDD2 5 417 CENT GAOUTI B1A42204 46 4 2920 1 GAQUT DGB2 t cina VDD1 d o B GAOUTS Lat 4 G3 49 1166 93 IC301 4 2 ENBX2G 72 ENBX2G g FIER 49 lt nme 1 166J33C 5 81442204 0685 69 GINS ENBX1G 71 ENBX1G 5 lt z 1 16GJ33C SG AN 8 GAQUT6 0986 FRPG 70 FRPG 5 GAQUT 0687 G mE T8006 P426 yy 11600336 STS00G CONVERTER 5 GA P403 U Es STSQEG STSQEG 5 IC9401 0 n nito G gt Ni H RB406 405 GND lt RB412 28701 HZ 57 GND GND 11166330 Ricken FRM
3. gt L1 1AA4B10C30600 8 L Q OOO 9 0829 9 0 050 9 _ 4 pe 29 c T K8F o zoo 5 oe gt o sels TP gt 29 E ES RC Front d NAA zi 7 597125 Y Board n NO 80249 99461 0179 686817 m Reg 30 E asr PE d De z o IC4841 5 Om 2 E K28A 459 0 9464 c 9 EE 89 R9462 05 g b O 3580500930 8 8 c Ze Qe Res d 9nBofidis OS 5 C483 T Sua e t 0 MH a o MO OSORO 5909407 0 100 3 o S b ttt os Oa 0000 fama 95 i IC e 4 u 270 DD SIT ES ms at 2 522 0 9 D Bog Go e 432 Q 1 4821 ENT 105 2 29 EX on EAR 2 ee ee Us 4817 306 vol 522220 99 8 x 2 o R9413 2 o RB95078 RB9503 SS 62 gt sl omis 108 so SO oar RB9504 y Aa o 9 8
4. hry GOED a Te 55 COLE Adi 495 ROT EMT HI 099 cure racer e us al sS e ogstu 82341 R2342 8264 2351 235 12355 OU R2552 R235 R31 25 Drive Board K16R 9 42455 os CT f ef CAS D 3 o 2 9 278 OG 8 9 99 8 f 22 15 07277 sty ec 237 8423 4 2 N og n oQoio20 09 028 0 0 02 OS c Beezra co 250090002 et toe ad 5 Oe e O Sie m 10272 p 290 TA dis a 59 895 HE 200 ekoe J 529 MS orl s 524 gia 1402 IURE Q O oq EE 775146
5. Upperreference voltage input for DAC Vss PGND Upper reference voltage input for DAC 12 A0 9 A0 ____________________ j 14 A0 15 A04 mtued _________________ j 16 Power supply eV 318 65 Slave address setting pot GND r 19 Slave address setting 20 cso Sbveaddesssetinpport va e IIC Bus DA Converter 1C3551 M62399FP Port Functions Pinno Function i 1 R data output port Not connecte x O yo 2 sea 4 A0 _ _ j _ VCOMR ______________________ j Ay ___ 7 A0 coo 8 Vei Lowerrfeence 9 UpperreferenevotageinputorDAC CH5 CH lt f 39 vs UpperreferenevotageinputorDAC CHI CHd OCS o 12 Ad A0 _____________________ j 4 SG3 _____________________ _ 15 S ___________________ j 16 ve Powersupplyforowputbuffe 24 VrefU 12V C 4 4 4 4 4 4 317 vdd 318 CS2 Slave address setting pot GND 4 4 4 4 4 4 4 4 4 4 4 4 L r 19 csi Slave address setting port GND CCS r 20 cso Slave adress setting pot GND lt L Bije
6. r FN901 med T Cooling Fan L I lt Main Board le T M gt gt i G FN902 I Cooling Fan i FN904 T Cooling Fan M 1 awa a Board Connect NL a Sm i oer lon 9 T Interlock switch FN905 AV Board SW902 Cooling Fan Thermal Switch SW905 69 M4L 7000 Electrical Parts List Key Part No Description Key No Part No Description R6897 401 105 1501 MT GLAZE 1 5K JA 1 16W ASSEMBLIED BOARDS R6898 401 105 5202 MT GLAZE 470 1 16W 610 293 1815 ASSY PWB CONTROL 1AA0B10C3390A DIODE 610 293 1839 ASSY PWB RC FRONT MA8A 1AAO0B10C3390C 2997 ao 0501 ZENER DIODE 02DZ12Y D6872 407 0501 ZENER DIODE 02DZ12Y TPH3 610 293 1846 ASSY PWB CONNECT MA8A 1AA0B10C3390D TPH3 TPH3 TPH3 D6881 407 0501 ZENER DIODE 02DZ12Y 610 294 8233 ASSY PWB SENSOR 1 1AA0B10C3390E e 610 297 5154 ASSY PWB MAIN 1 0 10 37400 06892 407 7803 LED SML 210LT T86 M 610 298 5344 ASSY PWB POWER M4LA 1AA0B10C3750A 76893 407 7902 LED SML 210MT T86 M 610 298 5351 ASSY PWB SUB POWER 1AA0B10C3750B 29994 207 7803 LED SML 210LT T86 M 610 298 5368 ASSY PWB DRIVE M4LA 1AA0B10C3750C 77 d M 610 298 5375 ASSY PWB FILTER M4LA 1 0 10 375
7. I 4 uPD64083 08 0 CNM SHP 0 0 0 8 Difference value from standard sharpness notHDTV incl 480 575 480 575 2 Group 3 TC90A69F C ee O YEQGAN ________ Input signal system selection 0 5 4 43 1 PAL60 only efective NTSC4 43 sig NEP e t cO zle DCCO 0 15 0 15 0 15 0 15 0 3 0 15 0 3 0 3 N YPFT YPFG 1PSEL 1 0 3 1 1 0 15 0 15 0 15 0 15 0 15 lO GPS NIN IN lt Co lt 102 roup B SUB BRT G SUB BRT R SUB BRT SUB GAIN B SUB GAIN R SUB GAIN Standard G GAMMA SHIFT Standard R GAMMA SHIFT Standard B GAMMA SHIFT Standard GAMMA 0 Standard GAMMA 1 Standard GAMMA 2 Standard GAMMA 3 Standard GAMMA 4 Standard GAMMA 5 Standard GAMMA 6 Standard GAMMA 7 Standard GAMMA 8 gt 0 1023 0 1023 0 1023 0 1023 0 1023 0 1023 102 502 902 PC AV DVI HD 501 G Video Gain Adj Tempolary set 500 at gammma date point 980 901 B Video Gain Adj gt e 330 315 300 315 330 315 300 315 330 315 300 315 400 390 400 390 400 390 0 0 0 0 214 204 316 308 414 411 485 484 539 542 597 602 637 641 673 674
8. Page A9 Left 5 a 8 ET 2 i lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt B 58 A 9 mz 2959 2 NS AB S SS EE 8 ses 5 5 555 885 5 858885 88558 888 8888 8888 88 858 888 88 88888 83 8 lt 8 o o o ore o oo o o o oo OOO o OOC e e e 8 8 C4202 EM 6 3EM EE E E 100WM 5 14231 6 3 s 1 10GZ 100F1 amp d 00 3 3V C4231 6 SDA3 C4233 R4247 R adim 6022 VES n G5 55 11 112 60 1116161 1 r C26 D26 E26 F26 626 H26 J26 126 26 N26 P26 R26 T26 U26 V26 W26 Y26 AA26 lc 16 R4252 O E C25 025 25 F25 625 H25 J25 K25 125 25 N25 P25 R25 T25 025 V25 W25 125 AA25 1460 0C 5 oO B gr ___ O PLLCLK P TO 18817 oa R4234 C4248 es m P VD OUT E D24 E24 F24 G24 H24 J24 K24 24 24 N24 P24 R24 T24 U24 24 W24 Y24 AA24 x Rm Qa TM vm e LI M our u Ox T OD NENNT FRM 14201 B4238 CLKO B 419 10 X 240 a H SYNC
9. 09 SS 10 ood S o ed T Sub Power Ho DAPIDUS 2 9 0519 505 5196 A e cre Board K66F fe 1 4 9 9 H lt 11984 e 5 lt lt v 26260 9660 BO og Os h d 2 O lt lt fopa E 802 T ater A N O Nee x otti zhe B 0 Z CASS v 22 NE cxi O 502 84 T nee on He 72 895 d 20 aQ O 4920 209 fO O sss Oma 0599 gt 620 eB 6985 socozo aC 52625 6 Q Owen 0 te 94905 9 45 96 e 0712621 of 70 175562419 1 2 5 F 4529 0652 2 Iss v 42 09 I e 5 T Ter se E e ont o RM 2019 9109 57 06 3020 0 ape 25492209 1021 202 Mi erit az 22 25 A jp b 68
10. SAM3 CONT 0 48 31 31 35 35 Standard value32 CONT _MD3 0 56 Image Correction MODE3 Level7 KEl A 675 CONT MD3 0 A 56 31 31 35 36 Standard value32 676 SAM3 CONT MD3 0 H 64 30 30 31 31 Image Correction MODE3 Level8 KEI_H KEI_A 683 SAM3 CONT 0 64 31 31 36 36 Standard value32 684 SAM3 CONT 0 72 MEER Image Correction MODE3 Level9 31 KEI_H KEI_A 867 SAM3 CONT MD3 0 A 248 Not used 2 1 Group 33 SAM3 Color Management Uses external memory gt gt DJ 0 SAM3 COLM YRANGE ud 8 0 3 RangeofBrightness Y __1 COLM ____ 6 0 2 Rangeof Color differential degree Cd 6 COLM Xud 122 0 104 Horizontal reference at color acquisition X O 7 SAM3 COLM BASE Y ud 8 0 104 Horizontal reference at color acquisition Y 8 SAM3 COLM GET KIND Yud 9 1 859 Number of points at color acquisition Cd 9 SAM3 COLM NSHOW_YRANGE 3 0 64 Range of display brightness Y 18 SAM3 COLM NCUT CORDMINY 0 0 127 Minimumvalueof brightnesse at color phase correction 15 SAM3 COLM SCI COLORSEND ud Z oa Y 7 SAM3 COLM VIEW_RINC ud 4 0 8 Incremental value for R display _ 18 SAM3 COLM VIEW_GINC ud 4 0 8 Incremental value for G dispay Cd _19 SAM3 COLM VIEW BINC ud
11. 105 PLLCAP PLLCAP 100 PLIVSS PLLGND GND for PLL circuit o o 107 M cCLK CPU clock output S _ 108 RES RESET J Reet 109 PEO TIOCOA DREQO ET7050SCS ____ Chip select for 7050 O 110 1 FAN CS1 Chip select for FAN 1 control 111 2 CS2 Chip select for FAN 2 control 2 _____ 4 115 USB_BRST_ ____ USB pullup registor ON OFF 16 PEG TIOCOA SHSEL S amp H select 140 17 C G O 18 __ A D o 119 KEY2 _ Keiput2 ADipu 000140140 1200 PF2 AN2 Keyinput3 A D o 121 OPT Destination option VD 122 OPT2 Panel maker option I 128 PF5 AN5 124 5 GND GND for AD 147 125 PFG ANO POWERFAIL Power Fail A D input power error at less than 2V ___ 1200 PF7 AN7 jSeradatainpt 000014102 127 AREF 152 Reference voltage for AD o y O 128 AVCC 5V Ppowssuppj yfrA D S o o 129 VSS GND _ 130 PAURXDO PW36Rx 131 132 PAZ SC
12. 0 0 7 105 T Y Gansen oZ 0 7 1066 0 25 107 TLCTHMAX 0 25 108 m ccor o 25 109 o 0 6 110 TC GaN TH O 0 0 25 111 T c can store 0 0 7 112 TLCGAINSEL Z oO o 0 7 113 129 reg 8 NTSC PAL 10351 10801 720 130 115 131 132 117 133 134 135 136 137 reg 9 NTSC PAL 480p 575p 1035 1080 720 138 139 140 141 142 143 0 1023 144 145 125 0 1023 146 147 Q2 E Adjustment Item Initial Value Range Input source Description 256 256 0 1023 148 149 0 0 0 1023 150 151 359 403 0 1023 152 153 0 255 fix 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 N _Y_OUT_OS _Y_OUT_MIN _Y_OUT_DC _Y_OUT_MAX OUT 05 OUT MIN OUT DC OUT OUT OS OUT MIN 0 255 _CR_OUT_DC 0 255 00 255 0 255 CINEMA_START_H 0 0 0 0 255 H 160 0 0 0 255 CINEMA START 1 0 0 0 255 60 0 0 0 255 16 0 0 0 255 384 0 0 0 65535 7 0 0 20 0 0 0 1 1 G 20 20 20 20 lU 0 6 C 0 0 X 25 y X m m D 51 wp FASES NISIN rri 25 m lt I i 255 255 k k
13. CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC O O N N N W SN S N N N AA W N Z N S q XX lt SN SA IN SN N X SN N 5 8 lt lt ZZ X N N S lt lt lt lt N N N N N N N N N N N N N MN SUNN lt G G B G G G MB lt lt N G G M G G lt lt N G Pq lt lt N lt lt N A N W N N N N W N N N A N N N N N SN SN N AA N AA N N N N A M4L 7000 Electrical Parts List Key Part No Description Key No Part No Description CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT ELECT CERAMIC CERAMIC CERAMIC ELECT ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT ELECT CERAMIC ELECT ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT ELECT C9502 CERAMIC C9503 CERAMIC C9504 CERAMIC C9506 CERAMIC C9507 CERAMIC C9508 CERAMIC C9509 CERAMIC C9511 CERAMIC C95
14. gt E ER L IIIIIIIII IIIIIO msi vv 3 O TPVRB 41 Troubleshooting No Power The possible causes of No Power are listed below Please check following and refer to power supply and protection cir cuits diagram in the figure opposite 1 Stop the operation of power supply circuit due to detection of Detected the abnormality on the secondary power supply lines Power failure detection diodes detect an abnormal volt age on the power supply Check the shortage of second ary circuits ICs condensers etc Check power supply lines 9VA and 15 7V on the Drive Board and 3 3V 5VD 5VA S5V 9V and 15 5V on the Main Board Check detection diodes D1653 D1604 on the Drive Board and D235 D236 D2352 D2353 D234 D2351 D1101 D1113 D451 D9551 D4291 D3101 D3102 D4054 D3501 D3601and D4814 on the Main Board Detected the operation stop of cooling fans Power failure detection diodes detect the fan operation stop Check Fans FN901 FN902 FN903 FN904 FN905 and FN906 Check fan s power supply lines and detection diodes and transistors D6610 D6612 D6613 D6614 D6615 D6616 D6617 D6618 and Q6609 on the Power Sub Board Detected the abnormal temperature rise inside the projec tor Temperature sensor ICs detect abnormal temperature Check peripheral circuits and sensor ICs IC1691 on the Sensor1 Board IC1871 and IC1872 on the Main Board The
15. 2 TP814 sg ELS 8 BOE P Y 5g ggg 2 e ee ee ee ee x 8 E 66 5 88 6 3EM R4855 zz As OWN 1 16GJ22KC 58 IC3101 IC3101 C1803 IC201 IC141 25KZ0 1 RGB SW 2082 FAN SW R4856 IC4001 FROM IC801 137P 116GJ amp IO CS FROM IC1802 13 22KC 2112 C R4848 amp 5 WRLCPU FROM 801 48 CPU X IC3224 5 READ CPU FROM IC801 43 CPU 25KZ0 1 r eue RBOON OF FROM 2P DAC ON OFF FROMIC814 3P IC4831 rocesorsecmen 1 801 137 IC4811 1 4821 SN74LVC4245 TC74LCX244FT TC74LCX244FT HD74LVC244AT 62 4836 25KZ0 1 25KZ0 1 GQFZ pigro C4822 GOFZ C4821 PU 801 SYSSW_CPU 1 16GZ0C 810 FRM IC801 33 CPU SYSSW_CPU FEM 2 25KZ0 1 SYSSW_CPU 801 33 1602 WRH CPU 290271 FRM AOCPU GOFZ FRM 4842 READ CPU1 70100401157 TOICMOISSAMPT SAM 10 09401 215 SAM P7 DOCPU CS DATA 4821 4826 4831 22 TO IC9822 2 TO IC9401 219 SAM P7 CLB_SAM WRH_SAM go P7 14201 30 IP P5 u P5 D1CPU DOCPU SAM FRM IC801 54 CPU CS2 CPU FRM IC801 3 CPU ADDRESS BUS A2CPU JXD RESS BUS SAM P7 lt ce2 sam 0019901215 TO 16940174 P7 A3CPU_SAM A2CPU_SA Qasr D2CPU D1CPU_SAM 11805 deicse 1602 A4CPU A3CPU ADRESE BUS FRM CPU 801 D2CPU SAM sam 9401 D
16. 2 2 2 2 166 B IP ON NTSC IP ON etc IP OFF 167 168 169 170 maximum limit 171 1024 maximum limit 173 174 175 1 J CINEMA TH CINEMA DET FIELD CINEMA CTL SWAP 2 0 31 0 or 1 J gt 5 Z rn m gt gt gt o o rn E lt 4 I 1 1 1 0 or 1 175 0 51 0 0 0 0 or 1 176 2 52 0 0 0 0 or 1 176 1 EXT CINEMA SWAP 0 0 0 0 or 1 176 0 30 0 AREA DISP ON ud 0 1 Picture image correction area display on off 1 on 0 0 194 0 4095 1538 0 4095 3 0 255 6 AREA ON MONITOR 0 0 Loup Group 31 Enhancer Uses external flash memory gt gt D 0 1 0 1 0 100 63 0 127 64 0 1023 Input luminance effective level for noise canceller 0 3 ud 5 ENH HSET PC X ud ENH HRESET PC X ud ENH VSET PC X ud ENH VRESET PC X ud ENH HSET ud ENH HRESET ud SAMS3 ENH VSET ud ENH VRESET PC ud ENH HSET PC V ud ENH HRESET PC V ud 5 ENH VSET PC ud ENH VRESET PC ud ENH HSET AV ud ENH HRESET AV ud SAMS3 ENH VSET AV ud SAMS3 ENH VRESET AV ud ENH HSET AV 2 ud ENH HRESET AV Z ud 5 ENH
17. 23 27 Service adjustment datatabBle 28 40 lest points and locations oo 41 Bg Iroubeshooting o 42 47 No power O 42 43 No picture 44 45 eNosound 46 Lens motor problems o 47 M Control port functions oo 48 52 E Waveforms 53 54 B Cleaning 55 block diagrams 56 67 Service parts lists 68 101 Electrical 1151 G 68 95 Mechanical parts list gt 96 98 Optical parts list oo 99 101 Drawings amp Diagrams A1 A16 Parts description and reading in schematic o f A2 M Circuit block diagram A3 Powersupply lines A4 Schematic diagrams 5 12 Printed wiring board diagrams 0 o o 13 15 Pins description of ICs transistors diodes _ A16 2 Safety Instructions SAFETY PRECAUTIONS WARNING The chassis of this projector is isolated COLD from AC line by using the converter transformer Primary side of the converter and lamp power supply unit circuit is connected to the AC line and it is hot which hot circuit is iden tified with the line in the schematic diagram For continued prod
18. C O CO CO O O O O OQ C N lt SNZ N N N N N N lt G N Na lt N N NS ZNN CO U U N N N lt A A N N X NSB NSB N m NAN lt N lt lt N lt lt N SN S N N NS lt lt NN lt AA G MS lt N NN N N N N SN SN S SN N lt lt N N N N N lt lt N N N N N N SN N N SN N PN M4L 7000 Electrical Parts List Key Description Key Description CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC
19. a D m gt gt 116620 gt gt gt P FROM IC301 57 PW P6 PW SEL 2 02 5555 AT MN FRM IC801 144 CPU PW RESET Pt Treg 10812 5855 FROM IC301 60 PW P6 PW OUTO 24 03 Tay RESET TO IC306 1 P6 1 FROM IC301 59 PW 6 PW_OUTI TO IC301 5 PW P6 J FROM IC301 58 PW P6 PW_INTR TO IC301 104PWP6 c Eo FROM IC1801 2 l OEXP DT STB INTR TO 1 301 188 PW P6 m 01 RB801 RB802 lt 09807 C9808 USB_BRST 6 25KZ0 1 FROM IC801 115 CPU COOL GQFZ IC816 5885 1 1 4e PW SW TOK8K5P TC74ACT541 DACK 69 1 16020 A0 DE 3 vcca 9801 2 A1CPU TESTI A2 A2CPU TEST2 ML60851 FROM EW PG 6 XIN 8 MCPU USB A5CPU XOUT PS1 7 E O IC801 70 CPU A6 06 A6CPU FROM 1 301 107 PW P6 1 FROM IC802 15 lt 815 FROM 1801 43 CPU READ CPU CONTROLLER A7 5 A7CPU FROM 1 301 323 PW P6 IC801 69 CPU TC74ACT541 a FROM IC801 48 CPU WRLCPU ADSEL 24 B RST RESET ALE DE DIFCPU VRST aims 60 FROM IC801 1 CPU USB RS 1 PER 1 3214 13 P6 O 801 3 d Pe z SH SEL Oe T m m E STATE FLG TO ICQU de CPU ONEN 0000000099 FRM IC9401 114 P7 FROM IC801 109 CPU o lt ES 887 1166
20. 8418 1 16GJ22C a 6 E 2558958 5885 88855858 2255889 E a a 2 amp 8 Gaaoodoooou Xo 22 2 02 011 5 5055 56 6 3 3V a 5 I 1 ad 5 8 5 9 58 188 840 ER C9406 C9407 225 d i STE 2 gt s ES sz SE 24 S D Fo T m e Ore Fa mF 09436 0943 6 T C20 H20 25KZ0 1 20 A 6 m En e E20 F20 20 20 9 2 P20 e S 2 a lt wip T19 19 vig w19 Y19 NC TOUTO 9 E19 F19 G19 H19 19 9 19 19 N19 P19 R19 U 19 B19 fee SC GF e i ip 9402 caer tt E18 F18 618 H18 18 18 M18 N18 R18 T18 U18 v18 Wi8 Y18 ee cuis i 2 W986432DH FRM IC816 7 CPU P8 PEE D 9 Cy 5 6 4 2 5 9 00109 O E peel H FRM IC4861 12 P8 NO TOUS m E 17 F17 G17 H17 J17 17 17 7 R17 T17 07 VIO 11667 iod d d 894 9416 17 17 f 6 6x6 4 2 5 SD_ADR11 vss R9414 o 9 o 9 Q 9 9 Pia e sp SDIF_SIGA0
21. O Q Q Q Q Q T T1141 1 3 6 1 ENS b 1 m 4 1 N 14062 C4804 T 0 F xls 25KZ0 1 BT 04808 GQFZ n sl Ls 02D712YG 04809 K D4811 Sa R4823 62 6 0206 C4812 29 55 z323 l au 390C X 5 5 oz 11662 106 x oc 1 106 u ME 4 R48 P4861 60 R4845 10 Ga 11062 1664 0 0 lt ex I BB ca OZ ag 5 S5V R4834 Te Bac 8 mm wars 5 xm eie 5 m 98 lt 8 Ready On L 9 BE 95 S w 9 1 R4866 5 a 1 4817 1 160 5 R4883 5 lt 5 855565555655 X 1 8 lt O lt S 2558888558222 6 OKC C4808 pases 1801 80 LAMP REP L 3 GEM 1 16 1801 59 GJIKC WARNING WARNING On L 100F1 0 a R4819 I 5 84812 298 801 5 die d AKR 1060 D PowR Power On L 985 E b 156202274 CG HD_SW ip sw lt 5 Zy GS 6 2 0 IO CS FROMIC1802 13 C me L 10KC TO 39P DDC CONT G3 00 cowr 8 3 WR WRLCPU FROM IC801 48 CPU TO IC9501 50 CM P7 DONE CM 54 Pao RD READ CPU FROM IC801 43 CPU 2 25KZ0 1 M Mode LEDON ME C1801 5 6KC WARNING L PG2 M TEM FROM K8R 2P
22. 006 2 1498 0 208 RGB NTSC e smacH CTC 0 89 Group 519 RGB PAL for Pixcel Works Lg 0 006 2 1342 0 204 RGB PAL H BACK PORCTH 256 6 STRACH 4 0 8 ___ Group 520 10801 Gakaku for Pixcel Works 006 160 0 08 RGB NTSC H BACK PORCTH 6 STRACH 409 Group 521 10351 Gakaku for Pixcel Works 222777 006 2 14 0 208 RGB NTSC 409 40 Electrical Adjustments Test Points and Locations MAIN BOARD K 8 R Lu La E IIIIIIIIIIIIIUZIIUZII IIIIII zINIII IAGNIIII Jo m 1c1801 E L IIIIII IIIIIIIIIIIAI TPDHS TPDVS L TP3681 TP1561 FII TP561 oon U lt O E II IIIIIIIIIIIIII S TP21R TP3671 O 210 21 d D III IIIIIIIIII 1531 B Ap TP531 TP814 TPGHS 815 TPGVS 2 im 25 5 z IIIIIIIIIIIIIOIII II I IIMH I I I I I I E dla 59 _ _ 8 E O 7 9 RE 00 E m E o L _llllll h O 03 50 K8 E E od E 8 nl H m 5 F 1 e EE
23. ss B Q C L 2 a cx O C C T Fc 6 R3611 GQFZ vu ae a eee I G R3619 A6GJ10C ess 1766 10 deba ws 6 83614 1 6GJ10C dee R3616 1 16GJ Ae FZ UM L w Tels won dee wo L T e w L ES NT25B 2 2 DY 1 NC Q2501 R2507 2SC2412 1 16GJ KR 16EM10WR do lt 1166 226 T R2508 C2506 D 1 16GJ 25KZ 39KC R2509 dez 1160 2508 b i 53099 46 709 1 C2512 9 REP R3646 1 16GJ10C E d 3644 1 160 10 5 nase IC3631 ar NASA L3E01031FOA COO OOO fed 3631 3639 3638 3634 3636 3637 DWN CLXOUTR DXOUTR CLYOUT R LEVEL SHIFT 5 asc IC3651 L3EO1031FDOA 0C L mee we I A3641 yay 116810 s p 00 R3643 NT25G 34 NT25G 33 NT25G 31 NT25G 30 NT25G 29 NT25G 28 NT25G 27 NT25G 26 NT25G 25 16GJ1 NT25G_24 56 23 NT25G 22 1 16GJ10C 1 16GJ10C NT25G 20 NT25G 19 1 16GJ10C 1 16GJ10C 1 16GJ NT25G 18 NT25G 717 NT25G 16 NT25G 15
24. 2Qus div AC 101 181 20us div NORM 50MS s r DHS Signal 22 5ms div o 5ms div 200 8 75 2 us div o 2 us div NORM 50MS s San d Castle CHi 20 mV 2 2Qus div 181 20us div 50 8 5 7 0Vp p CHiz20 mV 2 DC 101 7 0Vp p P us div o 2 us div NORM 50MS 5 200 CH2 5V DC 101 2 1 20us div MORHBE5DHS 75 Cr Signal CH1z2200mV CH2 5 2 P us div DC 10 1 20us div 50 8 75 1 200 CH2 5V DC 101 7 0Vp p P us div o 2 0us div NORM 50MS 5 Signal 200 2 5 DC 10 1 2 o 20us div MORHBE5DHS 75 DHS Signal CH1 5D mV CH2 5 o us div DC 1071 o 20us div 5 50 8 5 R Output DHS Signal CHI 500m 2 DC 101 2 2Duszdiv 20usz div NORM 50MS 1 500 2 5 DC 101 2 P us div o 2 us div NORM 50MS 5 DHS Signal 7 DHS Signal 53 Waveforms ROUT lt 231 5 gt GOUT lt 231 13 gt BOUT lt IC231 20 gt
25. Ol tug AV_PB 2 2 IG 4001 9 11682 4001 FRM K8A K8M AVY 3 3 IREF 8 V10847506 84087 4029 Q 14602 4041 2151 YGIN 6 1 16GJ100C 84001 R4046 13 YGOUT 15 1 16GJ100C S 1 168 16KK01GQBY 62 N2_SW 4 ou 16 GND1 3 1037 10KZ1UGQFZ C4020 5V2 CD10CGQY R4034 16KK0 01 1166 GQBY R4035 R4036 1 16GJ 1MC R4037 R4039 6000 1 16GJ 9KC AV HSYNC2 84038 1 166 AV PR AV_VSYNC2 FRM KEM R4091 X FRM FRM K8A K8M 1C4702 10 TE4001 FRM IC4702 4 AV_VSYNC2 00102 IN4 3 FRM 1 1801 52 I OEXP P8 CG HD SW X MC74VHC14DT Q4512 2562412 KR R4617 1 16GJ 6 8KC 84536 R4541 1 16GJ 10KC C4537 16KK0 01 GQBY 5V2 C4549 KZ0 01 GQFZ 4021 C4034 L4021 10KZ1UGQFZ L2PD100KG C4035 SYNC2 6 3EM FRM 1 4581 7 H_SYNC1 TO 1C4201 189 IP P5 1 2311 118 A D P5 16 5 5 R OUT IC4504 TC4W53FU HD_SW1 al 9 R4616 04509 4608 4 HR 100KG HD_SW1 1 166 5606 5R6JG 560 d E K 4 04511 N gt R4602 04607 28A1037 1068 Wo S II CJ27 C455 1 IC45
26. 0015 ou SDIF_SIGB7 ttt FRM IC4861 12 P8 M I L C9416 C9417 C9418 V16 16 Y16 da ad n vssq C 4861 9 P8 4 Om Tae 9 Tae 016 Q Q iis 28204 gt IO STATE FLG TOIC8166 CPU P8 SDIF_SIGA2 5 pats 2 sr ses TT FRM1C4811 18 P8 WRH L L1 015 V15 Wis Y15 Eli MEE zu X 15 B15 C15 D15 SIGB messem mos Meet a WILEY mcos FRM IC4811 16 P8 CS2_SAM M 25KZ0 1 D WE gt lt MR G puu w4 aw vssa On Gy Wy om 9 5 11662 SDIF_SIGAS 10 005 pato 7 SDIF_SIGB2 FRM 1815 14 P8 SCLK3 inch R9438 06 S DIE 568 m d GOFZ L L1 M 0 SDIF_SIGAG lt 2717 SDIF 516 cu sli an L L 8D DOMC 2 voca 5 250204 A13 B13 C13 D13 w wag 0 SD DQMD L DQ7 Sm SDIF_SIGBO Q 9 Ge SDIF SIGA7 og D14CPU SAM D Opi D IT m 977 DI0CPU SAM SIGAD 4 NC 8 11 n UIS Vio WIE Vie NE E 25KZ0 1 pi R9486 GQFZ mE 1 166J10KC DI2CPU SAM DM QE Om C9413 JS1 1 1 0074 a 4 7 SDIF_SIGA2 SD_DQMA T
27. 42 1653 1654 el gt 92 A R1631 R1630 E C1614 101603 1609 s 0 81624 4 2 C1624 R1601 10 C1601 9 v oe o 5 1623 un 1601 iim C1603 C1602 ee Printed Wiring Board Diagrams PLV 70 Page A14 A14 AV Board SIDE A Drive Board 165 amp 10 3 5271 e 90194 2 p 9 a gt 8019 ee B 5 a 19250 895 9 e 12 1000000001111 L5201 49 3818 lt gt 6521 6522665827 2092 m 2091 _ x 10 O 7902 4 901He 9049 4 e cs B Holy H S 4 K8C Board SIDE A 7 K70D K7OF a PAA M R7021 w tap aic t amp E v T 9tozH 22020 42020 920 N gt a a 0520 50024 1AA4B10C3030B _ S 622 H A q Poe S c 18000000019 o 1014 01012 008 R1007 005 R1004 1016 01013 200117 910011 i Or eee iii E
28. U Om 522 gt o 9 98 Ji Ka 59 420 Oe IC812 matada alaan 6 19 Raha O 684194 gt 949417 59 enia 1 20092 R9407 lt 802 K66E 0 2084 8 S ha R9439 i 9 18 O 19406 C816 00 R9438 969413 R9442 SO st Ri Ro401 O TCR WE ona o 49 iro docuit iuis rdi 4506 Sub 419 PS 049 s 0 0 9 100 u Boater Qo 0 2222 le 8289402 a 2 MATIN on T Q 1191110 e 7S L3651 g Bes Thi Power 2 1 9401 os 2009404 977 E 509 9 g s 200 6 011 0 Board i RAE 2 E gt e 1 L sa SLPUVSCo4036 B 9562 K66D 9 8 E J em 5100 z VV Dew u Duo DV ow el Ww 2 C3503 19 90 gt Dee 5 BE S eos 09 0 54119 S as
29. 39 23 22 29 29 40 18 20 S VideoNT BW NT443 PAL PALM PALN PAL60 480 575 a Y_DELAY CVBS NT BW60 PAL PALM PALN BW50 SECAM NT443 PAL60 4 4 3 3 4 S Video NT BW60 PAL PALM PALN BW50 SECAM NT443 PAL60 OL_SYS Read only 8 XTAL ____ 9 NOSEDT pit CC V SIG ___ UE NVM oot C 16 secameP l o 08 secam vid 31 04 1 Group 1 CXA2151Q E E __ VFREQ 212 0 1 Commnialsytms 6 GANSL o __1 0 8 Commoninalisystems 8 CRGAN 27 0 1 Commnialsses e L 15 in all systems ss sss in all systems poc UJ Group 2 CXA2150AQ x C C C O BRGHT 0 63 Commoialdaas Ad 0 63 0 63 0 3 NTSC NT443 480i BW60 PAL PALM PALN SECAM 575i 575p BW50 1035i 1080i 720p 480p applicated with BW50 60 15 1 4 NTSC NTSC443 BW60 PAL PALM PALN SECAM BW50 YC 480i 575i HDTV applicated with BW50 60 p 1080i 1035i 720p 0 3 CBOFFSET 8981 8 NTSC NTSC443 PAL PALM PALN SECAM 480i 575i BW 480p 575p 10801 10351 720 applicated with BW50 60 12 YOFFSET 298 0 5 C Commoninalidatas 1 1 TNT NTSC NTSC443 PAL PALM PALN PALN SECAM 480i 575i BW 480p 575p 10801
30. High in power on Check IC_RESET signal IC801 on the Main Board drive transistors and ICs Q6616 Q6617 Q6612 Q6611 Q6613 Q6626 Q6602 Q6628 IC6608 IC6618 IC6607 IC6601 IC6616 and peripheral circuits Abnormality on power drive signal LAMP_SW SW signal is output from pin 138 of IC801 sent to pin 3 of K8L on the Main Board to drive the Lamp Ballast Unit LAMP SW High in power on Check SW signal 801 and peripheral circuits 3 Abnormality occurs on the power circuit Abnormality on power primary circuit Check Line filters L601 L602 D604 Q601 DS601 L611 1C651 D632 etc Abnormality on power secondary circuit Check D681 0682 D683 681 etc T ACIN Interlock sw Thermal sw Fuse oubleshootin Power supply drive and protection diagrams and locations Ass y 902 5905 F601 I 1 Oscillator Circuit IC3381 IC1871 K66L K66M Q6603 IC1872 LAMP_SW LAMP_ERR Failure High LAMP DET Q4807 lt 137 IC801 Failure Low es 125 MAIN CPU IC6607 E 10 CS1 lt T K66D K8D SUB POWER BOARD MAIN BOARD 43 IC1691 TEMP SENS TEMP SENSOR 1 i TEMP SENSOR Troubleshootino No Picture The possible causes of No Picture are listed below P
31. R67 KG 1264 xd lel Sio BLZ 5 4 SDI HER 2 ve co es c 3 L L se 9 06617 6782 D IC_RST C6647 52 256 1166 R6784 1H6GF 6 06631 sb ght HER 47KC 1 16GJ C664 1 8KC 220057 277 ASAA 9 F A A 0609 1506 5 2 0202 ANE 47YG 47YG SUB POWER BOARD Tro rss lt D A MOTOR CONTROL POWER2 NC NC 1652 BH3540AFS E2 LINE2 EXHAUST FAN ASSY PWB CONNECT MA8A 9 P FAIL VOLUME CONTROL A pagsa POWERI NC NC LINEI BAS Sb E 1661 INTAKE Mr 65 e 1864 V M10B20100 eee A A o I op Kon K66Q J10ES036G 0606 i I C O Cri LI D 680 d K16S gt lt a a I lt z Ve 5 TO ASSY PWB A V 2 2 28 Zu 2555 8 528 26555 5925220505589525 Sees Mii QE zz S zz 4923 c c 0 m gt lt 2 bw X K8D K8T J10EG130G J10EP130G J10EP120G J10EP080G JIOEPO40G R LCD PANEL ZOOM FOCUS JI1EA 321G V BOARD K9A CAUTION PROJECTION LENS Fuse of the specified parts number must be used Un
32. _101 R Video Gain Adj 0 1023 _503 PC DVI std AV Std Center 512 changes RGB data at same time _103 PC DVI std AV Std Center 512 White Bal Adj R Gamma Shift Adj 7 0 1023 0 1023 2903 PC DVI std AV Std Center 512 White Bal Adj B PC DVI Standard AV Standard Common in all systems 0 0 1023 0 1023 0 1023 0 1023 0 1023 0 1023 0 1023 0 1023 2 5 6 7 lt lt lt lt lt O 0 X C m gt 2 lt lt 0 0 0 r U x O 910 r r 5 2 gt 0 5 m 1 50 2 IS m lt gt gt 20 lt r IE I lI IL L Initial Value 700 701 728 730 756 758 785 786 833 809 912 830 1023 882 506 506 512 512 502 502 512 512 522 527 518 521 515 519 514 516 512 512 510 510 508 508 505 505 503 503 501 501 499 499 496 496 492 492 488 488 512 512 437 Adjustment Item Standard GAMMA 9 Standard GAMMA 10 Standard GAMMA 11 Standard GAMMA 12 Standard GAMMA 13 Standard GAMMA 14 Standard GAMMA 15 Real Cinema G GAMMA SHIFT Real Cinema R GAMMA SHIFT Real Cinema B GAMMA SHIFT Real Cinema GAMMA 0 Real Cinema GAMMA 1 Real Cinema GAMMA 2 Real Cinema GAMMA 3 Real Cinema GAMMA 4 Real
33. pa 00O ENG 5003 12009 la 1 8GZ000 4 107 i MZ 02006 Cr Pr R2003 C2003 Fr 02D76 2YG 136 T x 7 02007 I 77 02DZ6 2YG I I L 12004 C2004 L2011 1 8GZ000 X 5 F34EA107G K20D 24 J11B0850N m 02017 R2004 54 02008 m X 20 52 6 7 75 i 02026 276 12012 S V eC masy __ 12006 D2011 1 8GZ000 02DZ6 2YG S l9 C2018 75 C2006 20 X X 1 16GJ 1AA2EAA0007 10KC 5 st M ED 02071276 T 110 L2013 GJ100 F34EA SN ac SW C2007 256G En 81053 CG1 C1024 1 10 L1016 AUDIO IN KK1000GQBY GZ0 0 F34EA256G K10H R1048 VA 01029 gt J12A 1 1 02DZ6 2YG 00400 iis 0 A D1031 R1054 e 020762 110 11017 70K 6200 256 4p 1AA2EAA0008 R1049 9701032 Fr 02DZ6 2YG D1033 470K I 02DZ6 2YG C1026 2 KE Ro QBY R1051 L1013 AUDIO IN T KK1000GQBY 110620 0 F34EA256G K10G R1046 NA 01024 gt 3 A T 00400 110 T D es 11014 6700 F34EA256G a 1AA2EAA0008 Bor CASTO TT 110 02976 2 6 GJ T 01028 470K 02DZ6 2YG C1028 KK1000GQBY VIDEO K20A AUDIO IN men 02014 L 02DZ12YG 110 82041 0207126 1 10 245 GJ100 TD s uus 470K CN 02017 02DZ12YG 1081 C1022 AU1001 U20B24900 1 1069 WAJU R C 6 3EM ac K10E J11A00300 RESET_SW SW1001 S10B5120N R1058 1468 282 100C 4 CPU RESET C1018 K
34. 1 1687 D4 Ag 1 166J10KC SE HO M is N i 366 33 i 34 gt 2 72 acio EXE 1 16GJ10KC di ia 17 19 D2 655 656 AG 13 i ERN m A7 08 AE4 AE3 2 i D0 TRLO 5 5 AF4 AF3 AF2 AF1 x 19878 10KC 5 Aig A2 TP351 X361 V10B5090G J _ 4 C305 306 X X 2 R320 1 1662 e t D M 13 12 Right CLKIN R375 11662 IC 0C J11 1304 J30A 00102 IC361 S512MT x DCKEXT CLOCK 15 16 SCH_M4LA schematic Diagrams PLV 70 Page A11 Left 5 t IC9502 955 z z E LL 88 SI 3025LSA EX o o 09551 EE 02933 188355 RB9502 1 2 S3 3V1 a 08046 08046 9505 Sz 1 R9548 gt X 222259 C9505 FEE TS ge X d 01GQFZ 100M n 1 tum 100F1 100F1 MERE 20000000000 nt OQ RB9503 e ens 6 451 SI 3025LSA D
35. CC KOA dU K70B 8 y 7 es oboo ao OOt i Main Board Power Sub Board K66N K8B Main Board Control Board SIDE A diN3L 1AA4B10C2850A omm ewm FOCUS E b ERU SW6897 LENS SHIFT SW6878 POWER SW6888 SW6875 R6874 D P DOWN SW6874 RC Front Board SIDE A Main Board K8J 1AA4B10C28500 JAPAN Main Board K8U Connect Board SIDE A AUTO ADJ SW6892 FN904 K66H 63 4 10028500 Sub Power Board K66G SW6876 5 SEREGI SW6871 FN905 Main Board K8X R1693 o9 1AA4B10C2850E 19 Printed Wiring Board Diagrams PLV 70 AV Board SIDE B wie 81094 Iu VM V 29694 70020 60020 mies 1096 mies D mi 90029 80029 Ble 20028 17028 9711 17 28 eja 27 ps Blea pie e tezd 6019 mi 30820 2029 91854 85 ec mia 2201 O 9 88 P fe evr0ld t Ts 010 e 202901 9 92010 e d oo ooo ooo
36. gt 5 o 25 24 23 22 21 20 19 18 17 A16 A15 A14 A13 A12 A11 A10 A9 A8 gt OIS c c oO B24 B23 B22 21 20 B19 B18 B17 B16 B15 B14 B13 B12 B11 B10 B9 B8 2 amp GIG D 6 C23 22 21 20 017 C16 C15 C14 C13 C12 C11 C10 C9 C8 6 D22 D21 D40 DE 017 016 015 014 013 012 D11 010 09 08 E23 C 825 F24 29 525 DA Es Or NA 30 H25 6 DE 20 24 23 ges 3 25 L24 03 23 DIE 35 N25 24 p24 06 P23 7 2 26824 07 823 38125 9 025 28 u24 9 304 w23 Gaya 12 AA24 AA23 i 4 25 AB24 14 AB23 AC24 23 pos 5 AC25 15 66 AD22 024 D E25 AE24 AEP3 3 OF AF25 AF24 AF23 AF22 2 3 DC PW365 20U SCAN CONVERTER amp SYSTEM CONTROL AC21 Aq ACH8 AC16 AC15 Aqi4 AC12 1 AQHO AC9 9 olo AD21 AD20 AD18 AD17 AD16 AD15 AD14 AD13 AD12 AD11 AD10 AD9 9 59 91 9 tQ AE21 AE20 19 18 AE17 AE16 AE15 AE14 AE13 AE12 AE10 9 AF21 AF20 AF19 AF18 AF17 AF16 AF15 AF14 AF13 AF12 AF11 AF10 AF9 6 DUO DG7 DG9 DG
37. 5 PGT 5 DVI output switch DVI H Ep s 58 _ PFO Temp Warning LED output LED 2 o O 6 P Lamp Replace LED output LEDon L _ O PF2 Ready LED output LEDon L DVI signal switch 8001 DVI H 4 DVI signal switch _8051 DVI H o PF5 DDC_CONT_DVI DDC_DVI PC CPU switch CPU 0 50 Control Port Functions IIC Bus I O Expander IC1641 M62320FP Port Functions PinNo Function _ SO Serial data output not connected aww _ sa icBUSSDA CO CS 4 po ____________ _ 5 6 tive 7100 7 tive ____________ _ 8 vs bp ____ 10 Ww f o 12 ____ 3183 vdd 4 02 Savsddessseting2 GND T o 315 ____ Slave address setting GND T Slave address setting 0 GND e IIC Bus DA Converter 1C3501 M62399FP Port Functions Pinno Function i 1 R Serial data output port Not connecte 2 SL ie sus sce 4 _ _ _ x 5 aos REB _ j x 6 REG _____________________ _ x 7 Am RER _______ _____________ 9 j 8 Vei Lower reference voltage
38. 97 0 1GQFZ 0 1GQFZ 63602 F Loos 67 J ll _____ a s FS FREE a B 4 F4 G4 H4 J4 K4 L4 M4 4 P4 R4 T4 v4 w4 Y4 AA4 SF p p aro o p o o op O H G3 H3 J3 K3 L3 M3 3 P3 R3 T3 U3 W3 Y3 AA3 sese C2 D2 E2 F2 62 H2 J2 L2 M2 2 P2 R2 T2 ve we 2 e 2 8 79 8 9 G ap M D1 Et 61 Ht Ji Kt Mt 1 P1 R1 Ut Vi wi Y1 AM O 9 6 6 D4201 X C4201 244 o1Garz T 404 di 0010 l sO 166 8 2 T 9 N SQ N 6 e 152164206 Eo e 0 1 cO io Q Q xu ANY 2607 555 8 55555 8 5 8 gt gt 5 a a gt an nep 5 Eh vh qam ii So lt 9 gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt amp iz ast 8 2 H city _ an 5 5 ZO 55 e 6 S LU in 29 IC2311 2115 38 B BR 3 S V A D 5488
39. CENT 6547 mu t Hp63 STSQER C572 25KZ0 1 STSQOR XFRR R564 iL C573 SHCLKR H KZ0 01 R D A amp S H C561 TWM m Garz a rs 227 16 bdadddodddex DB4 AVCC3 4 NRS DRIVER Page A11 of K P FAIL Q3601 2SA1203Y 18800 R3601 a 83603 C3601 Eg Y H Q3602 16EM10WR 3 3V R3604 13611 1 166 L2A73R3MG 10KC L3631 L2A73R3MG R3648 1N6GZ0C LM7 R3668 1 16GZ0C m m m L3651 L2A73R3MG NRSA NRSB R3669 IC3671 D3601 1SS355 C3611 25KZ0 1 GQFZ ENBX4B ENBX3B ENBX2B ENBX1B RGT ENBX4G ENBX3G ENBX2G ENBX1G XRGT FRPG ENBX4R ENBX3R ENBX2R ENBX1R RGT FRPR C3657 116620 25KZ0 1 C3656 L Gare 25 20 1 GQFZ C3634 25KZ0 1 C3671 6022 1 71 18EM100D 16EM100F1 Right B LEVEL SHIFT IC3611 L3E01031F0A OOOO Oo CLXOUTG DXOUTG CLYOUT G LEVEL SHIFT w B LCD PANE Q 15 55 C2591 Z d Z C2501 de WEE X295 2598 B F C3612 16EM100D 16EM100F1 35 DY R3626 116GJ 0C ___ gt 34 FZ c R3624 1 166410 R2501 w SOY 2C GQFZ R3623 1 16GJ10C 31 LCCOM i amp r J Ie we LII i
40. cou Seg esd h 36 25 25224 _ 606 23 900 25KZ0 1 X on C3227 GRO0 B M Ons GRO SERIE 00102 FRM P8 1243 O GRO2 B GFBK PW TOIC301 34 PW RB310 sys oryra 116620 430A K8B CGV GFBK PW TO IC301 33 PW H Gho 2 us Qeus s ua4 mom GVS PW TOIC301 133 PW x 6807 FROM 10231 TPGVS GRE0 4 Qva Misc GRE2 GCLK PW 10301 22 PW GRE1 GRES X CE wa Hiwa GRE4 GRE om 5 ves 42 125 29 C DRG 231 D R380 DR3 46 aae 43 AA25 32 13 AA23 062 CG1 SW 085 47 44 33 AB24 14 AB23 DG3 DR9 4 DR8 48 45 aces 34 AD25 AD24 064 9 Apos 46 635 636 AE25 AE24 T 8 vm AF23 eee IC3401 DIGITAL ENHANCER T 2 3 AL 5 6 7 8 10 11 IC392 5 3025LSA TL C394 6 3EM 1 RB301 X schematic Diagrams PLV 70 R397 R395 R364 1 16GZ0C ONES ONE x x x 8398 R396 R394 1 16GJ 1466 1 16GJ 10KC 10KC 10 R362 R358 1 1662 R360 0 0 620 R350 X R361 R359 11662 146 0C 6200 C 1 LLIPI 11 11
41. t fegi a D368H e 2 44 968H 2 9 6 Ds sag p 2688 59 s as 4 7 85 9684 an e Be x 2 22e z 5 85 94 8 5381 14 ae POA aOa e 552 88 REO sd 29 a sce gt 589 pS88li ee 9 2 Tel IOC a gt eeslu P 0268 e e Oa 5 2 seo 580089 9 18 o E 9 i m 0000 0000 9 e 9 4901 0 GOO v0 9O L am B al ast 0 158 iol p om S gt oar ae ES E RRR IL 4 mss gt et 10 007 Unit 7 gt DO 0700 4 10 00 2186 CE NE Bu S6HO O 8geu iss e Nb ae 8 E gt 09866 O 02960 2860 Ew Oaa P 222 078 a oe Ede 2 24 a 229 05868 71854 m ong 129 6 1959 e gl TMU 9
42. 5 PW365 ImageProcessor Block Diagram GCOAST GREF GBLKSPL GHSFOUT DCKEXT SII161ACT DVI I F IC8001 gt DAT 2 4 gt QE 23 0 SYNC Inter hc Logic s wee SYNC2 QO 23 0 NK SYNC1 ODCK DE HSYNC IC Block Diagrams Z2156 lt Power Switching IC651 gt STR IC3101 gt TB1274AF lt Video Decoder 8 i ei C ADDRESS 42 CVBS2 Y2 IN 44 COMB SYS 45 IC Block Diagrams TC90A69F lt Digital Comb Filter IC2101 gt P gt 1 to 3 8 to 13 16 18 to 20 TDA7056AT positive output positive input DC volume control negative output TEMPERATURE PROTECTION Signal power ground ground 66 uPD64083 lt 3D Y C Separation IC1101 gt 7 gh Y Hi Y High Peaking C BPF amp Delay Adj Line Comb Y Vertical Field Comb F 10 1 CHH Sep ate T os Ed Decoder A fac HV Standerd E Counter EER fa DAC Generator 357 Electrical Parts List Product safety should be considered when a component replacement is made in any area of a projector Components indicated by a A mark in this parts list and the circuit diagram show components whose value have special significance to product safety It is particularly recommended that only parts specified on the follo
43. A0 Y 0019 5 IC4271 C74VLCX16374 1 16GZ0C IP OUT 1 20 FRM IC4811 9 P8 n D e 6303 1 16620 GQFZ 9 MS82V16520 116620 o CLKO_B FRM 1C4201 213 IP TPHD R4284 m 1 16GZ0C 4 gt 7 GCLK_PW R4285 IC301 222 PW P6 FRM IC4201 24 9 2 o 24 R4286 12301 33 PW P6 _ 1 16GZ0C 6 gt 5 GHS PW Y_DQ1 g TPVD R4287 Em i TO 10301 34 PW T S85 SSS VD OUT 7 gt 4 bae OQ FRM 1C4201 123 IP LI R4288 8 gt 3 GVS PW 1 16920 TO IC301 133 PW P6 R4289 9 12 C2936 116020 1 KZ 1UGOFZ 9 gt 9 E osa a s E B ems S 5 BS BO 1875 AIRY uc GQFZ KK a 6 S88 GQFZ 01 z IC4281 100 gt gt gt gt S gt gt gt gt gt gt gt gt GQFZ a CN WwW LO gt F P sP lt TC74LCX541 GG EE SS aka C6372 Ex ct C6374 gt gt FB gt gt gt gt gt gt gt gt gt gt C6371 C6376 PS KK 25KZ 858 5 Y_DQ60 LSB RDAO Ej RCRINO RDAt RCRIN1 RDA2 RCRIN2 Y OT RDA4 RCRIN4 Y_DQ62 RDA5 9 RCRIN5 Y_DQ63 MSB RDA7 RCRIN7 C2335 C DVDD 82 10kZ 4201 0968 1 10 7 AVSS ES C2334 IC6304 9 CONVERTER n MS82V16520 LSB RCBO S 77 RDB2
44. AUDIO_R AUDIO_L CH QY 4 7DB C5261 7 101 TXD2 AV BOARD 6 DATA 7 RD16 12 RD13 7 C5212 25 20 1 GQFY S5V M 05213 J 1 6 3EM 47WM C5211 10KZ1U GQFY R5212 1 166 R 22 CG R CG G IC5212 1 105212 3 IC7141 R5226 7272 1 16GJ100C 10KZ1U GQFY CG H SYNC 57293 1 166 100 6KK async 0 47 G SYNC IN 6 05 7 6 3EM 100WM 14 gt 65226 05227 Uu CJ56CGQY CJ56CGQ Q5201 Q5202 25 2412 247 DKF R5227 R5228 1 1 66 1166 87148 ime S CPWID 0 AE 1C7221 CG1 CG2 SW C SN74AHCT1G14DBV q i SYN 1006 o 5 H SYNC gt 072 1C7222 SN74AHCT1G14DBVR i GC vec Om 9 gt T 9 R7229 LO Qm 4 7 7148 EM2 2D C7149 EM1D o C113 C114 C112 AD8183ARU 1102 25 704 16 217262 1 2200 6 2 5 X 10KC 1 16 1KC R123 1160 vy AX 8124 1 16GJ 33C AV_PB AV PB R126 1 16GJ 33C RS232C DRIVER 3801 232 3802 3806 TC7SH00FU C3807 10KZ1U CPU TXD2 M2 SEL1 M2 SELO PY sr RB3801 RD14 R1EA1034G R1HA1034G
45. ee 28 Gas gom C4545 Saft DAC_R 14541 25KZ0 1 L2PD100KG GQFZ TP1 3R DAC_G Cov DAC LI 94552 R2305 pal mm C2368 C4552 X 10KZ 10KZ L4551 16EM nd TP4541R 1 4551 A on 1UGQFZ T iucarz 2 ae AD8057ARTK mu C2305 TS R4572 TP4541R 16 X X B bot ed um 1006 Q4554 00102 00 TIKC 4551 2412KR 2 T 04551 R4597 2541037 1460 TP13B AKR 560 1460 3C R4 R2304 TP13B 58 11602 J30A 2 TP4542B 04552 W d T iro car 1KC 84595 AD8057ARTK 2308 C2304 TPVRB 9 4574 R4575 6 3PM X B OUT R2311 O RVIN IC4502 04556 0610 Oey 7 1 166J J NENNEN VRB 25 5 2 2i R4557 100 DAC VRB Lm R4576 2412KR x 3 IC4503 T m R2312 25 i 1460 4504 2SA1037 TP13G 1000 BVIN 1460 560 8236 TP13G P 1167 10607 md TP4543G IC4553 C 00102 VREF 1KC AD8057ARTK C2309 C2306 PCLP TP4543G X X G OUT AVDD J 085 0 04557 J30A 1 5 4708 J 100 2 00102 Kv 4548 R4564 R2369 11662 AVSS R4579 OTAN o VIDEO_R 1 PADIN 1460 NES R4599 R4566 an N R2370 eee ez 2 2SA1037 1166 ipeo 1KC m VIDEO 6 3 GADIN R4569
46. gt SAM A14CPU SAM nn 122 gam 9341340 R4871 E A15CPU LES EDS V teca ecd RM IC801 43 CPU DDRESS BUS D13CPU I F TO IC4201 299 P5 RD_IP WR IP 0104201 217 IP P5 D15CPU D14CPU_SAM B O A R D R4872 D15CPU_SAM i 116620 K70A 99 2812 AF F 802 23 3 8 MN1382 Q TX IC811 Score NET SW S S FRM 11801 47 I OEXP 9 FROM 10814 16 PW3 SEL R9829 2 lt 1 5 E B PC DET FRM 11801 20 Peg 812 HD74LVC244AT G 1929 R828 TP801 C807 FRM IC801 133 CPU RXD ue O 257 TO IC301 98 PW P6 4 1160206 FRM IC801 131 CPU n7 pe 11657 155355 y FRM IC801 130 CPU PW_RX 1 16GZ0C R82 eee FRM IC301 191 PW P6 L PU FRM 816 13 P7 1160 PONAT ro ke ke 1160200 R824 FRM IC301 191 PW P6 PW R823 w U8 oxo C803 11602058 CJ33CGQY 0 cC we no IC9821 7 370 DOCPU FRMK8BK8N CON TXD MC74HCT244 H ma ses mo D3CPU CON RXD FRM K8B K8N 24 1 RB804 1 813 I E J 33246 1 R1A43324G poe 7508 J 1 324 ee x mi D6CPU D7CPU D8CPU D9CPU iet IC814 me p 0 eee D11CPU TC74ACT541 NE FROM A USB 8877 9 1160200 A USB D12CPU 18820 9 mh a FROM ICt801 27 OEXP
47. iH lt 1 x x gt x I a c oe 2 Bat S dee UPC2933T E1 99959 5 6 oo 222 S5V id 888 ee lt NT S5V F 1 amp ISIS 5 s 5 3 IC804 1488 g M5M51008 e s Jels 250201 A16CPU gt A15CPU gt 2 P 8 12 A12CPU WRLCPU 5 0V g 5 8 5 59 E ATCPU A13CPU TO 1 9801 11 USB RST 50V SB ESET 5 5 RESET AGCPU TO IC_RESET IC RESET M CLK A5CPU A9CPU TO IC4811 17 CLB CPU OV 3 CLB_CPU PLLGND MCPU ATICPU Power On L Rr or RS232C SW PLLCAP G READ_CPU POWER POWER POWER_SW PLLVCC S R A M A2CPU A10CPU MDO SRAM CS A0CPU A MD1 AOCPU D7CPU ATCPU A CPUWAIT DOCPU D6CPU A2CPU A FLASH_MODE DICPU D5CPU A3CPU A FWP D2CPU D4CPU A4CPU A NONMASK D3CPU V MD2 A5CPU A EXTAL G AGCPU A x ATCPU A in MAIN CPU AT6CPU AT7CPU AQCPU A A15CPU A10CPU A A14CPU ATICPU A AT3CPU D15CPU A12CPU A A12CPU D7CPU A13CPU A ATICPU D14CPU A14CPU A A10CPU D6CPU A15CPU A A9CPU D13CPU A16CPU A A20CPU D5CPU D12CPU A17CPU zm l RSS WRLCP D4CPU 1 16GJ 1166 G 20029 I 47 100 5 9 66200 5124 185000 gt X TICPU IICSDA 5 7861 D3CPU 5VD VCO FO 1
48. 1 dais 10298 10299 61290 28020 22026 motes 8 9 98020 Je 15018 C A 2 le DANS 00 04 mien 20298 2 m etooia gt N ee D mie 20298 e IS 000822 Sle 00090 03D ei 6 7 8902 c ed Es e aun 5005500055 eje 2 Control Board SIDE B e 7 Ke eceeu c Page 14 Right Board SIDE B 07021 em ie 87037 ml m R7038 Q7023 mja 7047 PIG 5 Q7024R7058 R7051 7052 s C7013 m 07002 D7007 588 07001 e mie R7016 o m em 7004 7012 R7014 mim pie 07006 BANNE RC Front Board SIDE B Connect Board SIDE B Sensor1 Board SIDE B 20 PCB M4LA Printed Wiring Board Diagrams PLV 70 Main Board SIDE A Page A15 Left m O RA e
49. 34 2 2 J pixsel323pin 36 DEDIF DVI detection gt o o o 37 PBS IRO4 ATS BACK ADDRESS18 Address Bus18 Z o j 38 9 ADDRESS19 Address Bus19 021400 39 8 2 ADDRESS20 __ AddressBus20 ___ o gt 40 41 PBS IROZ A21 ADTRG ADDRESS21 Address Bus21 gt Z _ 42 V8 4 43 PAM RD READ O 44 WOTOVF SEREKUITO Overflow output from the watch dog timer 00 45 PD31 D31 ADTRG_ RTS 5232 RTS RReqestTo Send 46 PD30 D30 IRQOUT CIS RS232C CTS Clear To Send 14 0 Write signal upper 8 bit Active L um Write signal lower 8 bit Active L O 49 PAM CS1 ET7OBOSELECT Chip select switch for 7000140 50 PA10 CSO CSO Flash Memory Chip Select USB IO EXP Chip Select Active L EE ED 54 PA amp ICLKA CS2 CS2 Chipselect SAM3 7 pe te m I I 5G PD29 D29 CS3 IPOUT Data write for 57 PD28D28 CG2 PWSEL C ____ 58 PD27 D27 DACK PWINIR 366 interrupt signal j 59 PD26 D26 DACKO PW OUT PW_365dataoutput 60 PD25 D2b DREO PW 365 data output Res
50. CH1 500m CH2 5V 2 0us div CH1 500mV CH2 5 2 us div CH1 500mV CH2 5 2 usz div DC 10 1 20us div DC 1071 20us div DC 103 1 20us div NORM 50MS ZS NORM 50MS 5 NORM 50MS 5 DHS Signal CH2 5V Tus div CHISSV I CHIV I I 7 DC 101 I0us div 101 10us div 10us div NORM 100MS s NORM 100MS 75 NORM 100MS 75 E Cleaning After long periods of use dust and other particles will accumulate on the LCD panel prism mirror polarized glass lens etc causing the picture to darken or color to blur If this occurs clean the inside of optical unit Hemove dust and other particles using air spray If dirt cannot be removed by air spray disassemble and clean the optical unit Cleaning with air spray 1 Remove the cabinet top following to Mechanical Disassemblies 2 Clean up the LCD panel and polarizing plate by using the air spray from the cabinet top opening Caution Use a commercial inert gas air spray designed for cleaning camera and computer equipment Use a resin based nozzle only Be vary careful not to damage opti cal parts with the nozzle tip Never use any kind of cleanser on the unit Also never use abrasive mat
51. Control Port Functions e IIC Bus DA Converter IC2831 M62392FP Port Functions Function MO i E _ _ 4 5 LLL 6 j O _ 7 _____________________ _ 8 An gt 10 ve Lower reference voltage inputforDAG Upper reference voltage input for DAC 183 Upper reference voltage DAC CHCH 4 77 7 15 A02 16 _____________________ v i8 A0 19 A0 _ 20 ve Power supply for 5 59 21 ____ Power supply 5Ve 10 22 cs2 Save address setting pont GND 23 CS Slave address setting port Vdd 52 Waveforms VIDEO IN lt IC141 3 gt Y IN lt IC3101 5 gt C IN lt IC3101 7 gt 200 2 2 us div 181 2 us div ME 50 8 5 Toa M CH1 200m CH2 5V DC 101 o us div o 2 us div MORHE5DHS 5 Y Signal x DHS Signal CHiz20 mV DC 101 o 20us div NORM 50MS s C Signal DHS Signal 2
52. K8B 10 33 x 2 5 5 8 5 AVCR ONLYHD PR S_SWIN NTIR 15 S SW NTIR 17 1 21 IICSCL NTR1 23 ouo MAIN BOARD USB D NTRI27 K8 A USB 0 NTR1 30 IN2 IN3 SW 35 NTR1 29 CPU_RESET NTR1 31 DDC_CONT AUDIO awon F 7 AUDIO_L AUDIO L5 4 RXD CPU TXD2 CPU TXD2 M2 RESET IC3804 MOUSE CPU SW2 SRD05 SRD06 R3824 11662 SRD07 0C SRD00 SRD01 R3823 SRD02 1 16GJ 10KC R3822 SRD03 1 16GJ 10KC AIR MOUSE CONTROLLER 1 SVIDEO Y _NTR1 33 K SVIDEO C 15 m 1 wei 16V NTK7B 2 K66N gt K10T M DRIVE BOARD K16S MAIN BOARD K8Q D7006 07007 020262 00262 Right 14 I F BOARD R7011 1 2GJ SW 7001 PQ05VY3H 15 16 SCH_M4LA schematic Diagrams PLV 70 Page 7 Left lt m ea e 72 8 ir 54 3 3V AV D1101 R161 155355 ue I 1 1161 cm AV gu PQ025EZ01ZP le R1117 6 3 TO37AKR PQ2TZ5 je MBR M 0147 5 0 01GQBY 25KZ0 1 63EN 2200 108 2802412 Z 7 R159 R163 1 16GJ 1 16GJ D1103 220KC 2 2KC 4706 155255 S V 116670 1000 3 3V AV C1136 T C1101 R1160 C1137 B 1 16GJ 10KZ 10KC 0 47GQF X110
53. MATRIX SELECTOR SELCB OUT YGAIN 20 EXTCLK XTAL CBGAIN CRGAIN GAIN SEL SELSTB 1 SELSTB 2 DECL1 1 V NUMBER INT IN4 SELECTOR EXISTENCE DISTINCTION 3 STATE MACRO HSEP SEL HS MASK HD TC FIX SYNC TC PRIORITY RANKING HV gt CS gt SYNC ON Y G z SYNC INTELLIGENT SYNC SEP PWM f lt TEB TIN IC Block Diagrams FA7612CA lt PWC Controller IC6602 IC6603 IC6616 gt ICS1523M lt Clock Driver IC4231 gt PDEN 5 Osc_ Div Reg 7 0 6 Osc Divider Ref Reg 0 2 HSYNC 7 Fbk_ Sel Reg 0 4 EXTFB 1 0 SDA 3 SCL Interface 4 13 Reg 7 7 Fbk_Pol Reg 0 3 0 LOCK REF 14 Lock Logic Phase Freq Detector g PLL Lock PFD Reg 12 1 Reg 1 0 2 En_DLS Reg 0 7 En_PLS Reg 0 6 Charge Pump Filter Select Int Filter DPA Lock Reg 12 0 Feedback Divider 4 0 5 DPA Res Reg 3 0 3 5 Reg 2 0 7 Dynamic Phase Adjust Func Sel RegOS Inv Reg 6 5 Post Scaler Divider EXTFIL 8 XFILRET 9 PECL IREF PSD Reg 1 4 5 Scl Reg 6 6 7 Output CLK Scaler 17 Reg 6 1 21 CLK 20 OE Pck Reg 6 0 CLK 2 16 OE_T2 Reg 6 3 CLK 2 23 CLK 2 22 2 Reg 6 2 FUNC 15 Reg 6 4 IC Block Diagrams IC36651 gt IC
54. Optical Unit Top removal 1 Remove 7 screws to take the Optical Unit Top off upward Condenser Lens disassembly 1 Remove 2 hex screws and take the Condenser Lens ass y 2 Release 4 hooks B to take the Lens off from the holder Lens should be placed as the flat surface side comes to the holder Side Condenser Lens Condenser Lens Fig 6 2 Fig 6 1 21 Optical Parts Disassemblies eve UOS ans Piece Condenser lens R B When the optical parts in the optical unit mounting or assembling the parts must be mounted in the specified location and direction as shown in figure below Condenser lens Dichroic mirror G VV 7 Mirror Condenser lens IN 10 PBS prism beam splitter 11 Inteorator lens OUT 12 Integrator lens IN TS Relay lens IN 14 Mirror R The cutting corner comes to this side up 14 13 The printed marker e UTI comes this side N 27 x 79 10 11 Fig 7 2165 LCD Panel Prism 55 Replacement IMPORTANT NOTICE on LCD Panel Prism Ass y Replacement LCD panels used for this model can not be replaced separately Do not disassemble the LCD Panel Prism Ass y These LCD panels are installed with precision at the factory When replacing the LCD panel should be replaced whole of the LCD panels and pris
55. Select group 10 item no 3 and set data value to 600 and then decrease data to adjust waveform to be minimum amplitude Connect an oscilloscope to test point TP501 and chassis ground Select item no 4 and set data value to 600 and then decrease data to adjust waveform to be mum amplitude Connect an oscilloscope to test point TP561 and chassis ground Select item no 5 and set data value to 580 and then decrease data to adjust waveform to be mum amplitude White Level Black Level adjustment 1 24 Receive the 16 step gray scale computer signal with Input 1 COMPUTER mode Enter the service mode Connect an oscilloscope to test point TP531 and chassis ground Select group no 11 item no 8 and change data value to adjust amplitude a to be 10 0 0 1 Connect an oscilloscope to test point TP501 and chassis ground Select item no 9 and change data value to adjust amplitude to be 10 0 0 1V Connect an oscilloscope to test point TP561 and chassis ground Select item no 10 and change data value to adjust amplitude to be 10 0 0 1 black level black level Electrical Adjustments PC Gamma Shift adjustment 1 Receive the 16 step gray scale computer signal wit
56. TSW601 T601 T651 COIL 1603 L651 L681 DIODE DB601 DS601 DS602 Part No 645 027 4145 645 031 0256 645 043 5089 645 028 0641 052 6213 020 1776 048 5381 408 407 407 407 Description SWITCH THERMAL THERMOSTATS INDUCTOR 850U TRANS POWER PULSE LINE FILTER INDUCTOR 3 3U M INDUCTOR 1000 K DIODE RBV 1506 LF B DIODE RBV 1506 THYRISTOR TF861S THYRISTOR 8615 M4L 7000 2628 401 105 0405 2631 401 105 0603 2632 401 105 1501 2633 401 105 5509 2634 401 105 2201 R635 401 105 0405 R636 401 105 0504 R637 401 218 4406 R638 401 259 9002 R639 401 259 9002 R641 401 259 9002 R642 401 259 9002 R643 401 105 2805 R644 401 105 3307 R646 401 105 1600 R647 401 111 6309 R648 401 111 6309 R650 401 105 5301 R651 401 237 0007 652 401 237 0007 R653 401 237 0007 R654 401 237 0007 R655 401 105 5301 R656 401 237 0007 B657 401 237 0007 R658 402 081 2902 R659 401 238 4509 R671 401 105 0504 R672 401 257 7406 401 105 2805 R674 401 105 0603 2680 401 212 0206 2681 401 105 0603 2682 401 105 3208 R683 401 105 0504 R685 401 105 4601 R686 401 105 0504 R687 401 212 0503 R689 401 105 0504 R690 401 105 0306 R691 401 105 3307 R692 401 105 0504 R693 401 105 0603 R694 401 105 5301 R695 401 105 0504 R697 401 299 1608 R698 401 299 1608 R699 401 238 4202 VARIABLE RESISTOR VR601 645 025 7414 VR681 645 025 7414 TRANSFORMER MT GLAZE 100 MT GLAZE 10 MT GLAZE 1 5K MT GLAZE 470K
57. 0 3 ImageCorrection Lt at MODES 6 12 MD L 20 0 3 JjBimageCometionLZ atMODES oS y O 8 SAMSCONTAPLIEVL 25 9 SAM3 CONT_APL M_LEVEL 10 ___ SAMSCONTAPLSPEED J 2 1 6 o 11 CONT CHANGE LEVELI gt 14 CONT VSTPC Xud 8 0 4 Start position of area V PC SCREEN Normal Tue XGA 18 SAMS CONT VSTPCFud 0 4095 Start positionofareaV PCSCREENFul o 208 26 CONT VST AVF ud 8 0 4095 Start position of area V AV SCREEN Ful __ 34 CONT VSTAVZud 8 0 4 Start position of area V AV SCREENZoom 40 CONT VSTAVNud 0 409 Start position of area V SCREEN Norma _ 47 SAM3 LEVELUP EQ CNT 2 J 0 106 o 32 32 32 32 Image Correction MODE1 Level0 KEI_H KEI_A 107 SAM3 CONT MD1 0 32 32 32 32 Standardvalue32 115 SAM3 CONT MD1 0 8 32 32 32 31 Standard value32 123 CONT 1 0 A 16 32 32 31 31 Standard value32 131 CONT MD1 0 A 24 32 31 31 31 Standard value32 139 CONT MD1_0_A 32 31 31 31 31 Standard value32 147 SAM3 CONT MD1_0_A 40 31 31 31 31 Standard value32 155 SAM3 CONT MD1 0 A 48 31 31 31 31 Standard value32 156 SAM3 CONT_MD1_0_H 56 31 31 35 36 0 127 Im
58. 11662 4 3 1 16GZ 1 16GJ 25KZ0 1 1 AAA T 0C 0C 10KC GQFZ R327 Bd e 2 ICE RESET c 5 Mo R329 GQFZ 5 C ROS FRM K8H 1 1 PW3_RESET J10EG060G EXTIN2 PW3_INTR FRM IC814 15 P8 ICE RESET eQ A 11 11602 R340 FRM IC814 12 P7 PW CS3 00 NTH 4 r NTH 5 IS61LV6416 15T T TL x 5 6 5 02 e i M A2 RAMOE 1 6 M u 06 M BHEN DE D7 Be A0 00 015 645 00 C319 n D10 D2 D13 25KZ0 1 ____ D11 G GQFZ 03 012 Gas 67 012 SRAM C342 qr 25KZ0 1 4 D11 E n E D5 D10 IN I TO IC341 41 D6 D9 GQFZ D7 08 ser m RAMWE mam TO 10261 28 A16 A9 A15 A10 ue FRM 2 14 11 A m FRM IC801 53 CPU P8 A13 A12 85 P m gt H 39 62 77 4 1 351 2 C351 8 V2 A1 6 A 16 17 A5 R371 15 was w wG img p 15867 AG A13 D15 B R325 A12 D7 va 37 vE g bu X p 7 THIS h 4636 AAG9 e 81 HT A8 D5 te FLASH R322 635 83658 482673
59. 4 0 8 Incremental value for B display Cd 20 SAM3 COLM GENERAL ud 98 0 25 Reseved 1 1 Move range of mouse cursor PC X start position Screen Normal im 1201 0 2048 0 2048 Move range of mouse cursor PC Y start position Screen Normal 765 0 2048 0 2048 1368 0 2048 0 2048 765 0 2048 180 0 2048 1201 0 2048 0 2048 765 0 2048 0 2048 1368 0 2048 0 2048 765 0 2048 x Group 40 Option Lamp Time Monitor RS232C Baudrate Shootout Mode Cooling Time i Land SW V Douki SW amp Netboard rst enable Keystone Option PW HANG ON F 1 1 0 15 0 255 1 19200bps 1 9600bps Shoot Out Mode Enable 0 Disable ime set 1 30sec 3 90sec 15 450sec O continuous On normal mode normal operation 1 High land mode Fan max speed syncronize 1 V not syncronize Projector total use time read onl Network borad reset ON OFF 0 Fixed limitation value 1 Variable depending on the source C t 2 2 7 0 1 0 0 A 1 Fan Control FAN TEMP A WARNING FAN TEMP B WARNING AN TEMP C WARNING AN CONTROL SW AN A SPEED AN B SPEED AN TEMP A MONI AN TEMP B MONI FAN TEMP C MONI FAN TEMP B AV OFFSET roup 30 100 30 100 0 100 0 or 1 0 255 0 255 Temparature to judge the temp abnormality at room Temparature B to jud
60. 64 AB12 626 7 12 60 AF12 65 AB11 98 Aci 27 11 48 AE11 6 AF11 66 AB10 6 628 AD10 49 AE10 62 AF10 ABO heel 00 aco 629 650 9 63 Aro 68 EE 27 NNI 0 1GQFZ C4228 60 651 AF8 69 ACB 25KZ 0 1GQFZ 02 31 07 652 65 70 Es AB6 AEG 03 ace 662 sO 66 Are 71 W5 y5 AA5 AB5 AGS o5 D 52 54 AES 67 n Y4 AM AC4 38 57 D D 68 73 655 655 657 D AF3 GA we AA2 AB2 AC AD2 214 9 9 0 QRO Wt Yi AM AB1 ACI ADI AE AF1 169 25 7 0 1GQFZ 8 g 8 RES 3 a3 5 SEN 8 s 88 88 88 lt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt 5 cose E og JEKK R2365 555350 0 1GQBY R2366 ay N X 02942 X 5 s wos 98 oak 55 rr alos bed Z R2325 10KZ 09099 1 16GF 14662 R2320 1UGQFZ 3 1 6 0 11607 0C ui 5 EE BE 2 2369 ee e cf Z C2345 4 x 3 PCLP J100C 0 1
61. B PPS 0 VIDEO_G TP20B C218 8233 TP21B zi x Q 0 3 4504 1 M4LA 04 2 3 Qo T D G lt VIDEO_R X p231 1 16 C219 H 27 H R262 C205 R211 R232 1 16 X X gt GZOC R212 TE201 11660 J30A00102 10KC 6 DIFCLK BO7 BO6 D 5 D_BO4 D_BO3 D_BO2 D_BO1 D_BOO H_DIF V_DIF DE_DIF TO 13214 2 2 2 D RE7 D RE6 D D RE4 D D RE2 D RE1 D REO D GE7 D GE6 D GE5 D GE4 D D GE2 D GE1 D GEO G G G TE202 J30A 00102 schematic Diagrams PLV 70 IC3211 IC3212 IC3213 Page A8 TPHS TO IC301 133 PW TO IC301 34 PW P6 TO IC3224 6 P6 HS CG TO IC3224 6 TPGCLK VS_CG GFBK GCLK s TPHS C C TPVS 30 30 00102 RO0 TPGLK 00102 J30A 00102 N s e 2 N e 10KZ1UGQFZ C282 Right RO1 RO2 RO3 RO4 RO5 RO6 RO7 G 3V_AD2 L241 C241 1 8GZ000 X G av Abt Li ie ROUT 25KZ 7 REFBYPASS 244 25KZ GND 0 1GQFZ 2 0 GND 9 3 2 5 G RAIN G GOUT 252 9 C251 ae vD ep 10KZ GND CG_GOUT 19 69 0047GQBY 264 5 GND 0 4
62. EMI FILTER EMI FILTER EMI FILTER EMI FILTER EMI MT GLAZE MT GLAZE 20PF 20PF 20PF 200 2 200 2 20PF 20PF 200 2 200 2 25MHZ 25MHZ 25MHZ 25MHZ 25MHZ 25MHZ 10 25MHZ 25MHZ 25MHZ 25MHZ 25 000 000 000 000 000 100MHZ 100MHZ 100MHZ 100MHZ 100MHZ 25MHZ 25MHA 25MHZ 25MHZ 25MHZ 0 000 ZA 1 8W 0 000 ZA 1 8W 02026 02026 02026 02026 02026 02026 TPH3 TPH3 TPH3 2Y 2Y 2X1 2 2 TPH3 02DZ12Y TPH3 Key No Part No M4L 7000 Description DIODE 020212 RBO051L 40 TE25 DIODE 020212 DIODE 02DZ12Y TPH3 DIODE 02DZ6 2Y TPH3 DIODE 02026 TPH3 DIODE 92046 TPH3 DIODE 02026 TPH3 DIODE 020246 TPH3 DIODE 02046 TPH3 DIODE 02076 DIODE 02046 TPH3 DIODE 02046 TPH3 DIODE 02026 TPH3 DIODE 02026 TPH3 DIODE 02DZ6 TPH3 DIODE 02026 TPH3 DIODE 02DZ6 TPH3 DIODE 02DZ6 TPH3 DIODE 02DZ6 2Y TPH3 DIODE 02DZ12Y TPH3 DIODE 02DZ12Y TPH3 DIODE 02DZ12Y DIODE 02DZ12Y DIODE 02DZ20Y DIODE 02DZ20Y DIODE 02DZ20Y TPH3 2X 2X1 2 2Y 2Y 2Y 2X1 2 2 2 2 2X 2 DIODE 02DZ20Y DIODE 02DZ20Y TPH3 DIODE 02DZ20Y TPH3 DIODE 02DZ20Y TPH3 DIODE 020220 DIODE 02DZ20Y DIODE 02DZ6 2Y DIODE 02026 2 DIODE 02DZ6 2Y DIODE 02
63. I C1123 L1161 81162 Die 47 CJ22CGQY C1161 LED X k C1122 X 100KG 1KC 6 3EM R1161 W C1 1 01 dcc jM pi 11604 SFA 0 47GQF x 81105 UPD64082GF UN TEST22 R1104 1115 220 1 6 3EM220WM 01141 2SA1037A KR C1165 PM1DB c1 H CJ 56CGQY 3 le NTSC DGND 40 3D Y C SEPARATOR 1 166200 1 16GZ0C C1118 10KZ 0 47GQF NTSC TE1101 J30A 00102 0141 A R141 5V 1 16GJ 2802412 ED NTSC P L SW C1146 R1139 22 10KZ1U 1166 C150TM NTSC C GQFZ 46 LZ 100 47 0142 C1145 3 2602412 D 16EM10WR R1 5 p FRM AV Y 1 C144 2 2 16 10 F K8A K8M PAL LOW 81128 n9 1 16GJ F30B2820G Gy 10KC A Miles SUN 417 2 C2412 FRM 1 2101 17 GQFZ Q151 KR X T1161 F30B2820G C2127 25KZ0 1 GQFZ G VDD1 Q2101 TESTI 2SC2412 KR R2108 VSS2 1669 2121 VRB 25CJ 25 70 1 YCIN 22 GQFZ P AL Y TEST C2118 SEPARATOR GQFZ L2116 L2A5 101JG TESTI CLKFSC VDD3 VSS3 NT_PAL VDD2 IICSDA AV_VSYNC TESTI3 IICSCL 123101 4 AV_VSYNC2 TO 1C4001 5 37 1C3102 D3102 155355 2 77 7 ECT 3102 IC31 03 155355 BA05 FP E C3138 BA05FP E2 V 13103 VIDEO 5 1 C3116 03117 gt 6 R3
64. IC234 IC2341 IC235 TC2351 2352 IC2353 IC236 IC2381 IC301 IC304 IC306 IC3101 IC3102 IC3103 IC3211 IC3212 IC3213 IC3214 IC3224 IC3381 IC341 IC3501 IC3502 10352 409 409 409 409 409 409 410 409 409 409 409 410 409 409 409 409 409 410 409 409 409 409 409 409 409 409 409 409 409 409 409 409 409 409 409 409 409 409 410 410 410 410 410 409 410 410 409 409 410 515 416 410 051 499 461 300 502 502 502 475 364 481 481 470 504 520 429 416 410 357 416 410 416 410 416 410 416 410 416 410 506 502 339 301 504 416 416 321 321 321 362 362 398 352 397 428 431 430 2SC2412K T146 R 2SC2412K T146 R 2SA1037AK T146 R 2SA1037AK T146 R 2SA1037AK T146 R 2SA1037AK T146 R 2SC2412K T146 R 2SC2412K T146 R 2SA1037AK T146 R 2SC2412K T146 R UPD64083GF 3BA BA033FP E2 UPC2933T E1 TC4053BF EL 025 2012 POZTALS MM1031XM L3E06070D0A L3E06070D0A L3E06070D0A M66500FP TC74ACT138FT EL LM76CHMX 5 LM76CHMX 5 AD8183ARU TC90A69F AD9888KS 140 MB40C348VPFV 2 UPC2933T Rl LT1260CS 2 UPC2933T El 2 UPC2933T E1L 2 UPC2933T E1 BA033FP E2 UPC2933T E1 BA033FP E2 UPC2933T E1 M62392FP PW365 20U 24LC16BT SN T TC7S32FU TE85L 1274 2 2 TC74VCX16244FT TC74VCX16244FT TC74VCX16244FT TC74LCX541FT TC74LCX541FT L88MSO5TL TL IDT71
65. M 3 P eee T e E e 18 2 SB Sh r8 f 8T gt d 47e 4 4 06618 2 e C6668 e 6 02998 T e E 0 8 2 e go 2 B s 06652 e 4 B JU 4 e 6667 5 774 e 64998 18999 11997 eS 12992 29999 e 92990 e e gt 8 e e e 8 el e 9 9 6 9 e 6 E ys le elle e gt e 4 1642 tik R1682 1672 ee 61633 D ED u e R1674 C1671 Ri 9 2 81605 p us e 3 8 1 Fico 10 pies R1673 eec C1604 un 4 e E e o R1639 8 eee ct C1607 1602 C1606 x Q un 8 9 O 40 eis gt 10 C1614 E g pie IC1611 x 81635 e e lel C1613 C1612 malas e R1636 R1688 mim 10 6 ole 81608 a ef 1
66. Nos 203229 9 NON I 214 P 3 50122 Br P2 18 C221o m 10 zoe Co n N O 0281 Ld TOA8d1 Os Q O O G LCD 75 uo Be 22165 R276 Panel X 6 9 8 9 00000000 9075 4929 MES Seo eze 0 290 90 B R260 0987570 bd zo SS IHDMWHHODWH g 2 14 o 0 o e C cx e A o 2 I _ 755 4 28614 ooo oo it 04 N m O R8 4 j tid 2 UN 21 24525 9 um Z Beo Exec m MI E 5 S x Q HN Q mO 5 v e S LI g 09 o D8031 e T16 A K r 501 25 sents x ze e i 8008 2 Wap x Oe 20 R1871 ERE 2 es 12 901 pf wl _ 925 mw B
67. RD15 RC00 RC01 D3802 1SS355 MOUSE TXD TXD Ready IC3803 RC11 R3821 662 B0770P 3509 V11B1240G T 106710 TWM7000 151020 AIR MOUSE A CONTROLLER 2 schematic Diagrams PLV 70 DIGITAL INPUT Page A6 INPUT 1 K10F J11B4930N K J11 0 540G NTIP RXC ETT R2074 7 RX0 mo RX0 RXO NTIP 11 RX1 RX1 15 RX1 RX1 NTIP 17 6 3bEM EUN 100WM A 7 i lt 2083 6 3EM 100WMnr sv S 5V C2091 4 6 3EM 100WM ED C2092 6 3EM 100WM C2088 4 C5226 5227 05228 256 TN C2087 CJ56CGQY CJ56CGQY CJ56CGQY 2412 85732 9 1UGQFY 05201 05202 05203 250 Bae 2412KR e 2412KR Gp 2412KR et 217 et R5229 Re 1 16GJ 10 C5229 R5233 5227 R522 1 16GJ 1 1604 dicey 10 10KC 10KC 1KC CG AV_SW e 7221 SN74AHCT1G14DBVR VSYNC CG HSYNC Ji IT AN 100C So VSYNC DET H SYNC 37 CGB 1 7222 ICG G gt SN74AHCT1G14DBVR 7222 cea T 25KZ GQFY V SYNC 2H gt 7229 0207 47 7262 MOUSE CPU SW2 NT10 45 DDC CLK DDC DATA C2081 C2082 AUDIO SW1 AUDIO SW2 MOUSE CPU SW1 NT10 43 CPU TXD2 10 49 ONLY HD NTIR3 AV Y PB A AVCB ONLY HD MAIN BOARD K8C MAIN BOARD
68. S IP TO IC4201 29 TO 109401 144 SAM P7 A5CPU SAM _ ie Pe P7 D4CPU D3CPU SAM TO IP 4201 Geez ASCPU DONE BUS DSCPU DACP SAM ont FRM IC1801 7 OEXP IPSEL_CSA 0C TO 109401 2 SAM P7 IC9401 77 SAM P7 D6CPU D5CPU_SAM QFZ TO Ic4451 24 P5 IP OUT IPSEL 0102911 4 NC4201 18 PP5 A7CPU_SAM T e ra PU_SAM mou DGCPU IPOUT CPU IC801 56 IC4861 IC4851 TC74LCX244FT TC74LCX244FT SN74LVC4245 HD74LVC244AT HD74LVC244AT ve FRM 10801 33 CPU SYSSW_CPU 2 25KZ0 1 C4841 C4842 FRM CPU 801 ADDRESS BUS A16CPU ADDRESS BUS ABCPU GOFZ 25 20 1 25KZ0 1 O IC9401 80 9401 145 A8CPU_SAM See H TO IC9401 5 SAM P7 A17CPU_SAM AI6CPU_SAM Q iat ua A9CPU_SAM NM FRM CPU 801 BUS A9CPU DDRESS BUS 4842 4 _ 22 2 D8CPU CS DATA 4821 4826 4836 22 IC9401 148 7 A19CPU_SAM A18CPU_SAM SAM PI SMEs SAM D8CPU SAM FRM CPU 801 ADDRESS BUS A20CPU A19CPU BUS A12CPU ADDRESS BUS 1C9401 208 O 109401 4 12 89 0301 146 D10CPU D9CPU SAM TO IC9401 149 SAM P7 A21CPU SAM A20CPU SAM SAM P7 D11CPU D10CPU_SAM FRM IC801 48 CPU WRLCPU BUS ADDRESS BUS A14CPU ATBCFU 2 DI2CPU DMCPU SAM TO IC9401 16 SAM P7 RD SAM SAM
69. Troubleshootin iagrams ing d ignal processi Video S AV VIs 19S VIs evos Rx 10 188091 32019 n 87 m maja 5 70699 LONAS H l 20699 01181 L8SrO 08 62 20690 10690 o E mamo H NS O 8017 NS 90dd LOLOI 61 0898 in p El 7 435 ANOO qv im E mmo 1 101101 o ano 0270 nezo 3228 XI1VIN 89H XI1VIN H9H NS Tvd OS1N 0929 10072 SN 19801 NS GH 99 108601 8 2 S8SHN VSUN roaka gung HANC cH H9S o 199101 o3 95 19621 ES rm LAG ONAS 190191 Eum MS ONAS 70250 22621 02 29 Hes EAN S 60299 59621 ys JOHLNOD JOHLNOD Tee OLAV WALSAS ae sunov LN3IN39VNVIN d31ddANO9 6 01nOv8 WLIDIG 30109 NVOS 19 H9S LES E mam Gd1 28 HYS 108191 Er ld H9S ES NOILISOd eov 10921 1089 IN3IN3OVNVN EN INVHS HSV14 10662 100821 70591 1002 107601 10551 soww NI O3GIA NI H31f1d NOO 45 Troubleshooting N
70. wi HB 4 IC8004 KC E aS ESL T 24C01CT SN DVI I F j L K8C K8P K8P RXC ___ __ i 11 C8018 ion I 0980 RIENDA J 888004 RIEA1004G R1A41004G R8005 2 w 8006 1 A6GJ33KC 8007 R8008 1 1 16GJ33KC R8009 mm ILC 1 16GJ33KC R8011 1 16GJ33KC RB8009 RIEA1004G 17 R1A41004G N m m 3 3V a a a a a X 88018 1 166J5 1KC SCDT DIF FRM 1801 57 P8 08001 R8019 X PD_DIF 155355 A FRM IC1801 62 P8 RGB SW EN J30A 92 11600820 SR3MG FRM K8B K8N CG RIN T 1 4 1 16GJ 3EM220NM LAL R221 756 2 53 2 ipis 116070 R203 cee X E 1166 O 2V 11667820 9 C 0000 K8A K8M FRM K8B K8N CG GIN c 75 GQFZ 6202 Uer R220 R260 CGQY R205 R214 R218 116 1 6GJ82C ew 1169206 X GZ0C FRM K8B K8N CG BIN gt 5 20 2 7 TP21G R228 1096 ubi i 2902011 116620 216 mei Fee T 18 o att 502 SEM220F1 D Seu VIDEO B 25202 R215 07 118020 1 16 8227 x VIDEO B E Gac T 1 27 X Pm PAZ GZ IC4502 C Be IC4503 D 1188000 BLZ
71. 1 16GZ R2316 TM 4 VESD R2371 T m X VIDEO_B X ee rs BADIN _ 1 LM us ORL IC2381 er R2386 11667 82381 82318 18 62392 498 X x 152 R2341 1 166J RVCLP oid 1 166J10KC 10 73 GVCLP LAPD AV_BCLP B_CLP BVCLP IICSCL 3R3MG FRM 1 2381 14 1466 lt R2374 C2324 AVSS C2381 IC2351 1 166 IICSDA 10KZ1UGQFZ 295 100 AVDD DAC VRB R2382 7 c2346 Roast R2353 D2351 33 oq 2387 77 moa Ul UPC2933T 1235 E FRM 4811 12 8 IPSEL_CSA1 Q4 cs 7 TO IC2311 112 0C X R2342 GQFZ X FRM IC815 14 P8 SCLK3 R2332 5 VCO F2 0 1 4501 23 6 G R2333 01022112111 D2392 155255 a FRM IC815 15 P8 6 DATA 1KC AV_RCLP R CLP possem AV BCLP TO 1C2331 2 823 T 27 DVSS VOLUME AV GCLP TO 102331 5 FRM IC2381 12 1 166J 10KZ1UGQFZ 11622 r gt TO K8T 7P P8 BKC 0 2347 28 DvDD VOLUME AV_RCLP TOIC2331 R2355 S 1295 IC2352 A ESEM 27 9 BDB7 MSB S 1001 TIME LEN we NUES Om 4 C2349 C2383 FRM IC2381 13 R2344 6 3EM 02352 PEST 1 16G310KC 100A Gd UPC2933 Less SSEM 6062 2345 100 1 o 100F1 R23 1 16GJ1KC 1 16GJ BKC 182 14602 C2351 M 25KZ01 1 L P IC2353 GAZ C2326 af _ L 2 mg UPC2939T 12353 Z 1552
72. 10351 720 applicated with BW50 60 0 15 NTSC NTSC443 PALM 480i BW60 PAL PALN SECAM 575i BW50 480p 575p 10351 10801 720 applicated with BW50 60 NTSC NTSC443 PALM 480i BW60 PAL PALN SECAM 575i BW50 480p 575p 10351 10801 720 applicated with BW50 60 0 1 28 m D gt gt 5 Adjustment Item Initial Value Range Input source Description 3 3 3 5 4801 5751 480 575 10801 10351 720 CLP PHASE 1 0 1 0 1 1 1 1 0 0 1 NTSC NTSC443 PALM BW60 PAL PALN SECAM BW60 480i 575i 480p 575p 1080 60 1035 1080 50 720 applicated with BW50 60 0 1 UB_HUE 28 28 28 28 28 28 0 63 NTSC BW60 NT443 PAL BWSO PALM PALN SECAM 26 29 28 28 28 28 28 1080i 1035 720p 575p 480p 480i 575i 2 UB_COL CNM_CTI_LVL NM LTI LVL NM COL 0 0 63 notHDTV CVBS YC 480i 575i HDTV 0 10 Difference value from standard hue notHDTV CVBS YC 480p 575p 480i 575i HDTV notHDTV CVBS YC 480p 575p 480i 575i HDTV Difference value from standard color notHDTV incl 480p 575p 480i 575i HDTV e 0 5 6 6 6 0 NTSC NTSC443 BW50 amp 60Hz PAL PALM PALN SECAM YG 480i 575i HDTV applicated with BW50 60 5 9 3 notHDTV CVBS YC 480p 575p 480i 575i HDTV O O W I U gt 0 N POTD DO
73. 15 7V 4 06661 CORD i CN6C LAMP BALLAST DRIVE 5 5 10 12 8 4V 15 5V 5VD 5VA S5V IC_RST P FAIL FAN DRIVE SDCL SAA FAN CS1 FAN CS2 BOARD LLI a LO Xj s I 2 2 0 Q 0 Ol LLI i lt NC gt 19 gt LO A lt S gt gt B lt lt 9 lt LL 4i 0 D3571 5V_DV 4 55 5 5 S5V 5 fass D3101 S 5V das S 5V QAEM D3102 777777777777 3 3V_ V2 t gy NP a PME ra wr mp 03501 1 4 4 3 3V_AD2 4 kusi TET D3600 uium D236 D3601 A4 MAIN BOARD 1621 CONTROL BOARD K8J K68A K8U K28A 4 RC1 BOARD K8X f K16l TEMP BOARD 1871 SENSOR BLK_M4LA schematic Diagrams PLV 70 Page 5 Left Schematic Diagrams L6611 POWER FACTOR CORRECTION POWER BOARD E POWER FACTOR CORRECTION A T601 Q601 Q602 D604 IC601 D681 FMB 26L R653 R656 1GJ47K 1GJ47K 16V C608 C651 C652 9 C6618 t D651 R658 1 2FJ KK1000 10006 1GJ4
74. 16GJ10KC 5 0 250 23 P3 00 a D10CPU R805 TOI 501 2t Y A19CPU D2CPU SYSSW_CPU 100 A18CPU D9CPU TO 104811 1 VRST A8CPU D1CPU Reg 0C 816 16 ATCPU D8CPU DE DIFCPU1 816 15 R809 o eo DOCPU fee 9 A5CPU READ_CPU 1002 5 5 5 jos lt lt 1 16GJ10KC wn ima M A2 A18CPU 2 RIEA3324 A19CPU IC803 A20CPU zk 2 M5M29JB160AVP Tm TO IC4861 8 WRLCPU gt Re 11064 J TO 104861 1 READ CPU ced TOIC484 2 x WRH CPU re x 5 TO IC803 26 CS_FLASH Bos OO ii EIOS 2 col R811 6612 S md m ee SESS 1466 11664 ea a pe St 22 8288 562 ese eee 5 R813 Reig U 0C S5V SENSOR SENSOR 1871 1872 LM76CHMX 5 LM76CHMX 5 A21CPU R1876 1 166200 SELECT SCL2 SDA2 CS3 748 USB CS 0109801 8 CPUCS IP TO IC4811 6 CS TO 1 1801 32 SRAM CS TO IC804 22 SRAM CM CS TOIC9501 83 CM P7 R1871 1 16GZ0C TO IC815 4 TO 1 808 6 TO IC808 5 K SDA2 5012 053 12301 179 PW 0 1 SDA2 IC808 24LC16BT SN T 1872 R1877 1 16GZ0C 1 166200 25 20 1 SCL2 GQFZ me C 1802 s TC74ACT138FT EL SERVICE MEMORY 1
75. 2039 F EP O C6664 0 EDif 06629 e ee ee IC6613 FN906 f P m N 185 al 45 5 6647 106608 III EQ HES lt e C6630 49 em a 2 516 FN903 381 IIT 2 80 SZ 7 1 E 3 C6645 5 ee R6728 88 ae m 0 eee D 898 C6636 gt ET R6684 505042 06622 lt x e no 8 amp 8 Use ee gt 1 ua 820 5 A 8 2 7 F eec 8 S e LX R6691 X 22 FN901 zi Ix R6725 348 R6660 0 C6637 2 R6739 R6673 C6624 Gee e 4 16608 7 C6668 e E 8 06673 R6730 658 aer 1 gt e 66065 P N e 02 Cesos E 2 ESO i E Q6 06605 8 tO Power CN66A aah 1000566 UAE Drive Board SIDE A CN6A SMS rive poar Filter Board SIDE A Speakers SW905 SW902 HV81 8009 Lc3dA L Power Board gt gt T 2 O 2 gt PCB M4LA Powe
76. 3 5 6 7 8 M4LA 13 schematic Diagrams PLV 70 R503 X C512 STSQEB 041 me B D A amp S H 116620 C513 SHCLKB oo 16EM 247 Ba E 47WM IC501 P L3E06070D0A S amp H B1 AGND4 5 DB7 VID5 AVCC5 6 eo L502 L2A7 3R3MG 501 J30A 00102 STSQOB X STSQEB 1514 25 70 1 0 SHCLKB C1501 100WM 6 3 100F1 lt 7 12 7 wi 1501 1 1 e 64 00102 C1509 73V Lat ya 2 o 101501 L3E06070DO0A S amp H B2 AGND4 5 VID5 lt H RB503 1EA1004G R o R1A41004G C1507 25KZ0 1 GQFZ DB9 MSB 15 5V 1 16GZOC 01 R582 851 GQFZ C542 25KZ0 1 amp 5 m aan L3E06070D0A S amp H G1 AGND4 5 TP531 L2A7 3R3MG KZ 531 R1A41004G J30A R1533 00102 1 16620 STSQEG STSQOG MM RB532 R1EA1004G SHCLKG GQFZ R1A41004G ran ss IC1531 DB4 AVCC3 4 5 1 14 s L3E06070D0A v PEA 0046 5 9 087 VIDS x DB9 MSB C eg nb 10KC 4 7KC REF G 546 7KC 1166200 dz 1468 058 1 10KC
77. 3 0MK UL OWNER S MANUAL English 610 6891 OWNER S MANUAL MALA Germany 610 6907 OWNER S MANUAL MALA D French 610 6914 OWNER S MANUAL MALA F Italy 610 6921 OWNER S MANUAL MALA I Spanish 610 6938 OWNER S MANUAL M4LA E BOARD 610 298 9397 ASSY PWB I F MALA 1AA0B10C3810B INTEGRATED CIRCUIT TG7001 409 523 IC PQ05VY3H3ZP CAPACITOR C7011 ELECT C7012 CERAMIC C7013 CERAMIC C7014 ELECT RESISTOR R7007 MT GLAZE 1 16W R7008 MT GLAZE 1 16W R7009 MT GLAZE 1 16W R7011 MT GLAZE 1 2W R7012 MT GLAZE 1 16W R7013 MT GLAZE 1 16W R7014 MT GLAZE 1 16W R7016 MT GLAZE 1 16W DIODE D7001 407 DIODE D7002 407 DIODE D7003 407 DIODE D7004 407 DIODE D7006 407 DIODE D7007 407 DIODE MISCELLANEOUS K70C 645 051 PLUG D SUB 25P 2 2 2 2 2 2 ACCESSORIES 645 015 CABLE 610 234 CABLE 645 054 CABLE MOUSE SRAL 645 054 CABLE MOUSE SRAL 645 039 CABLE MOUSE SRAL 645 052 ASSY REMOCON CXLK 610 298 RC BATTERY LID CXLK 610 294 COVER DUST MA8A 645 042 CABLE VIDEO M4L 7000 B Mechanical Parts List Note Parts order must contain Chassis No Part No and Descriptions CABINET PARTS d V 9 0 96 M4L 7000 Mechanical Parts List Key No Part No Description Key No Part No Description CABINET PARTS SCREWS CABINET 1 610 293 5493 ASSY BUTTON MA8A 42 4
78. 6 ec8 BOUT c 7 91 OR nese S L 0289 os HET S EE ca sour T ow o C261 21 vo 0685 IC234 C262 2 DGB7 ccs D234 ne 2 ne _ 2504 4 2938 155355 1896 E mn NN 1 166J ol 100 scan 6 FRM Ic301 22 8 58 0 7 qar NN 6 R274 TE202 FRM 1C301 301 PW P6 ne 1160 c g ZT 8277 j 235 4 D235 FRM 1 301 101 PW P6 UPC2933T 10KZ a 1UGQFZ _ R29 R294 1166 11664 0 mud 1 8KC 1 8KC MEN a D 100F1 10KZ 1UGQFZ Till IC236 E 5 D 0236 8 46 T AP 25 20 1 GQFZ 4 2933 11 S2 1880 88 Xm m ag 1160 R281 55 10KC x sc 8282 C273 11882 Wi ene 2 8 0 6 3 AD3 x a lt x e E 2 s 8 8 is NO 1UGQFZ C279 10KZ Q C278 10KZ 1UGQFZ C277 10KZ 1UGQFZ GEO GE1 GE2 4 GE5 GE6 GE7 GOO GO1 602 603 G04 GO5 GO6 GO7 IC301 SCAN CONVERTER BEO BE1 BE2 4 5 7 2 6 15 16 SCH_M4LA schematic Diagrams PLV 70
79. Cinema GAMMA 5 Real Cinema GAMMA 6 Real Cinema GAMMA 7 Real Cinema GAMMA 8 Real Cinema GAMMA 9 Real Cinema GAMMA 10 Real Cinema GAMMA 11 Real Cinema GAMMA 12 Real Cinema GAMMA 13 Real Cinema GAMMA 14 Real Cinema GAMMA 15 r mid2 level Range Input source Description 1023 0 pu 0 1023 0 1023 0 1023 0 1023 0 1023 0 1023 257 767 PC DVI Real AV Cinema Difference value from the Standard 257 767 257 757 257 767 257 767 257 767 257 767 257 767 257 767 257 767 257 767 257 767 257 767 257 767 257 767 257 767 257 767 257 767 257 767 1023 8 9 gt PC DVI Real AV Cinema Difference value from the Standard A 0 5 level 533 level 605 q_mid2_level 437 g mid level 9 g max level 605 0 1023 0 1023 0 1023 0 1023 0 255 4 0 255 0 255 C52 437 533 605 b_mid2_level b_mid1_level b_max_level line mura g line mura b line mura 9 cO 4 I 62 C2 Co IN 0 Co 11 DAC _____47 ______53 _____ 85 0 02 _____1 ____ __0 25 25 _____
80. Correction MODE2 Level7 KEI_H KEI_A SAM3 CONT 0 A 56 36 35 31 31 Standard value32 SAM3 CONT MD2 0 64 Image Correction MODE2 Level amp KEl SAM3 CONT MD2 0 A 64 36 36 31 31 Standard value32 N 2 2 2 KR 8 9 co 4 co N 428 5 CONT 0_H 72 17 Image Correction MODE2 Level9 31 KEI_H KEI_A CONT MD2 0 248 Not used SAM3 CONT MD3 0 Image Correction MODE3 Level0 KEI_H KEI_A SAM3_CONT_MD3_0_A 32 32 32 32 Standard value32 SAM3_CONT_MD3_0_H 8 Image Correction MODE3 Level1 KEI_H KEI_A SAM3 CONT MD3 0 A 8 32 32 32 33 Standard value32 628 CONT MD3 0 16 Image Correction MODE3 Level2 KEI_H KEI_A _ _ 0 A 16 32 32 33 33 Standard value32 636 SAM3 CONT 0 24 Image Correction MODE3 Level3 KEI_H KEI_A SAM3_CONT_MD3_0_A 24 32 32 33 34 Standard value32 644 SAM3 CONT 0 32 Image Correction MODE3 Level4 KEI_H KEI_A 51 SAM3 CONT MD3 0 32 32 323434 Standard value32 CONT 0 40 Image Correction MODE3 Level5 KEI_H KEI_A SAM3_CONT_MD3_0_A 40 31 32 34 35 Standard value32 2 N 2 Qjo J O O 2 2 2 2 SA 65 660 SAM3 CONT 0 48 31 31 31 31 0 127 Image Correction 6
81. D4 GR TP4 PC TLP421F D4 GB TP4 PC TLP421F D4 GR TP4 THERMISTOR NTH11D8ROLA N 02 PC603 PTH601 SUB POWER BOARD 610 298 5351 ASSY PWB SUB POWER 1AA0B10C3750B TRANSISTOR 26603 25B1204 S TL 25B1204 T TL 25 2412 T146 25 2412 T146 25B1204 S TL 25B1204 T TL 25 2412 T146 2SC2412K T146 25 2412 T146 25 2412 T146 2SC2412K T146 SI9803DY 2SK2376 06604 06609 06611 6612 06613 06614 06616 06617 06618 06622 1 S VR SEMI 1K S M4L 7000 Electrical Parts List Key Description Key Description 06623 06624 06626 06627 06628 06629 06661 405 405 405 405 405 405 405 405 405 014 014 047 047 047 047 014 156 014 INTEGRATED CIRCUIT IC6601 IC6602 IC6603 IC6604 IC6606 IC6607 IC6608 IC6609 IC6611 IC6612 IC6616 CAPACITOR C6601 C6602 C6603 C6605 C6606 C6608 C6609 C6611 C6612 C6613 C6614 C6617 C6618 C6619 C6620 C6621 C6622 C6623 C6624 C6625 C6626 C6627 C6628 C6629 C6632 C6633 C6634 C6636 C6637 C6639 C6640 C6641 C6642 C6643 C6644 C6645 C6646 C6647 C6653 C6654 C6655 C6661 C6662 C6663 409 409 409 409 409 409 409 409 409 409 409 461 459 459 481 481 461 501 461 344 344 459 0204 0204 3508 3700 0806 3700 3805 2309 0204 8506 3102 3102 3805 8506 0204 0204 3508 0204 3700 0204 0204 8506 0806 6605 6506 6906
82. DIODE 02024 75 TPE 7 DIODE 02DZ12Y TPH3 MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE DRIVE BOARD MT GLAZE MT GLAZE 610 298 5368 ASSY PWB DRIVE MALA 1AA0B10C3750C MT GLAZE MT GLAZE MT GLAZE TRANSISTOR MT GLAZE 01681 405 134 2SA1037AK T146 R MT GLAZE Q1682 405 134 2SA1037AK T146 R MT GLAZE MT GLAZE INTEGRATED CIRCUIT MT GLAZE f IC1601 409 085 LB1645N MT GLAZE IC1602 409 114 LB1641 MT GLAZE IC1611 409 114 LB1641 MT GLAZE IC1621 409 124 L78Mi2T TL MT GLAZE IC1631 410 405 TDA7056AT N2 MT GLAZE IC1632 410 405 TDA7056AT N2 MT GLAZE IC1641 409 404 M62320FP MT GLAZE IC1652 409 367 BH3540AFS E2 CAPACITOR INDUCTOR 100U K C1601 INDUCTOR 47U K C1602 CERAMIC INDUCTOR 100U M C1603 CERAMIC INDUCTOR 47U K 1604 INDUCTOR 5 6U N C1606 CERAMIC INDUCTOR 47U K C1607 CERAMIC INDUCTOR 47U K C1608 ELECT 155355 17 DIODE 02DZ4 7Y TPH3 155355 17 M4L 7000 Electrical Parts List Key Description Key Description C1612 CERAMIC 0 010 C1613 CERAMIC 0 01U C1614 2200 C1621 4700 C1622 470U C1623 CERAMIC 0 10 1624 0 10 1626 4700 C1631 2200 C1632 CERAMIC 2 20 1633 CERAMIC 0 10 C1634 CERAMIC C1636 2200 C1637 CERAMIC 0 10 C1641 CERAMIC 0 10 C1642 100U C1643 CERAMIC 0 1U C1661 CERAMIC 2 2U C1671 CERAMIC 2 2U C1672 CERAMIC 2 2
83. GBEO gt s Q Nay tj iE j GBE6 WW 9 0 FRM IC8001 48 P4 9 9 GBE2 B23 ooo W 9 gt _________ NE FRM 1C8001 47 x GBE7 W DE DIF 5 6 GVS PW 0604 9 oy DM DA t DIFCLK 6 15 GPEN_PW FRM IC8001 44 P4 e GGO0 I AR GGO3 t 9 2 6606 I 12 8 pi 3 TO pete d 6607 RB307 malam 81 28 F25 F24 23 nd Lo 11602 owt 2 NN 0 gt 1 MM TPGBLK e TPGCOAST FRM 1C3224 17 GFBK PW TO 1 231 30 A D GBLKSPL PW GHS PW 1852130 AD 3 16231 45 A D P4 AD HS P 13221 C3229 3232 G 33V t E R3224 1 16820 TC74LCX541 FT AV CG1 FROM IC815 11 P8 5 C3228 R301 1 16GZ0C R30 ke os FROM 231 126 A D P4 HS CG R305 X gt J30A Q ane FRM IC3214 15 GPEN PW d R308 11602 307 u IC3224 14 GCLK_PW 0 GVS PW FROM 1 231 127 A D P4 VS_CG R309 X FROM IC3221 9 GFIELD Pan x 21180200 116920 ores M26 M25 023 M24 3 ty R312 1 16670 9 D 2 v TO 1231 29 A D GHSFOUT PW RB308 X 5 GGE3 SS IL
84. GLAZE 5 R2334 MT GLAZE 1872 MT GLAZE R2336 MT GLAZE R1876 MT GLAZE R2339 MT GLAZE R1877 MT GLAZE R2341 MT GLAZE R1881 MT GLAZE R2342 MT GLAZE R1882 MT GLAZE R2344 MT GLAZE R1883 MT GLAZE R2345 MT GLAZE R1884 MT GLAZE R2346 MT GLAZE R1886 MT GLAZE R2347 MT GLAZE R1887 MT GLAZE R2348 MT GLAZE R1888 MT GLAZE R2349 MT GLAZE R1891 MT GLAZE R235 MT GLAZE R1892 MT GLAZE R2352 MT GLAZE R1893 MT GLAZE R2354 MT GLAZE R1894 MT GLAZE R2356 MT GLAZE R201 MT GLAZE R2361 MT GLAZE R202 MT GLAZE R2362 MT GLAZE R203 MT GLAZE R2369 MT GLAZE R204 MT GLAZE R2370 MT GLAZE R205 MT GLAZE R2371 MT GLAZE R206 MT GLAZE R2372 MT GLAZE R207 MT GLAZE R2373 MT GLAZE R208 MT GLAZE R2374 MT GLAZE R209 MT GLAZE R2380 MT GLAZE R210 MT GLAZE R2382 MT GLAZE R2101 MT GLAZE R2383 MT GLAZE R2102 MT GLAZE R2387 MT GLAZE R2103 MT GLAZE R2388 MT GLAZE R2104 MT GLAZE R2390 MT GLAZE R2106 MT GLAZE R2392 MT GLAZE R2107 MT GLAZE R2393 MT GLAZE R2108 MT GLAZE R2394 MT GLAZE R2109 MT GLAZE R2395 MT GLAZE R211 MT GLAZE R2397 MT GLAZE R2111 MT GLAZE R2501 MT GLAZE M4L 7000 Electrical Parts List Key Description Key Description MT GLAZE R3131 401 MT GLAZE MT GLAZE R3132 401 MT GLAZE MT GLAZE R3133 401 MT GLAZE MT GLAZE R3134 401 MT GLAZE MT GLAZE R3136 401 MT GLAZE MT GLAZE R3137 401 MT GLAZE MT GLAZE R3139 401 MT GLAZE MT GLAZE R314 401 MT GLAZE MT GLAZE R3141 401 MT GLAZE MT GLAZE 5 R3142 40
85. NTESG i4 NT2SG 13 NT2SG 12 NT25G_11 NT25G 10 NT25G 9 K25G JI1EA361G G Q2511 9502412 2517 1 6GJ R2516 1 18 22K R2518 C2516 1166 752 2 C365 48 8 55050 1 3653 45 18EM100D GQFZ 16EM100F1 3666 11 166 10 R3664 1H66J10C 4 R3663 1 16GJ10C T 1 aa 25 20 1 GQFZ 07 C2521 o 55 2 o 2 e NC ps L3E06070D0A ux aes DB6 AGND4 5 _ x S amp H 1 IC3681 om 32 VDDY LT1 206CS8 R3661 1 166J10C a 83659 1 166J ENTUM 0 31 LL el a e 83658 1180100 ee u JEMP 836586 1 88657 1 Fo r TP3681 J gt r CC O T ls ax STSQER OC 3684 TP3681 N RS 22 iid Q 2 gt GQFZ NT25R 20 DRIVER 1 1 ls 5n 18 SHCLKR 18 C r j Z vm r j Z vw J r C T C 15 v r C 12 VID7 r C BEP Ra E w x 1 1561 RSE Ie les wo os L3E06070D0A vo 1 11 Iles DB6 AGND4 5 R53 aa le R2 WT LI iw 1 16 DB9 MSB 2 20 IE VSSY 25KZ0 1 NT25R 2 2 DY GQFZ Q2521 NC 551 3501 mn 2502412 1 K25R J11EA361G M62
86. O AVCinemaTint g 0 68 j O 10 O 3 0 6 O AVCinemaGreen O g 0 68 D A J J O 12 AVCinemaBue o og 0 68 j C J LJ O 18 AVCinemaSharpness 15 oa C 050 5 0 O M AVCinemaGamma 8 J O 15 O 0 oot C O 16 AVCinemaPROGRESSIVE 1 oot ___ EXE Group 15 IP Conversion x O 000000000 Oori 000 04 reg0 NTSC PAL 480p 575p 1035i 1080i 720p 480i 575i 000 03 000 52 31 No Adjustment em Range _ IMAGE OUT 0 00000 0 ___8 IMAGE OUT CS SEL 000 0 00000 ___9 IMAGE OUT DEMUX 88 88 1 16 76 76 16 16 16 9 15 15 IMAGE_IN_SIZE_V 249 293 488 0 1023 587 545 545 725 249 293 0 0 5 03 14 _ 5 5 5 37964053 18 IMAGE OUT DELAY H 260 312 312 0 2047 809 331 331 272 312 312 19 SYNC_OUT_DELAY_H 220 220 194 0 2047 703 319 331 319 220 220 IMAGE OUT 021 022 0 41 41 50 35 62 24 IMAGE OUT END V 517 618 1038 0 2047 1250 1119 1110 1490 517 618 125 o 26 pBcaios 10 o CR IN OS 0 f 0 25 DG Y 330 Input source Description 000 b1 000 b0 001 b5 001 b4 001 b3 001 b2 001 b1 001 b0 002 003 004 00
87. VSET AV Z ud ENH VRESET AV 2 ud 5 ENH HSET AV ud 0 3 0 25 02255 0225 02255 02255 02255 02255 0525 02255 02255 02255 02255 02255 02255 02255 02255 02255 02255 02255 02255 0 25 34 7 170 146 alo o gt gt E N IN IN IN N CO IN N CO Adjustmentiem Initial Value Range Input source Description End position of area H AV SCREEN Normal Start position of area V AV SCREEN Normal End position of area V AV SCREEN Normal 31 O 0 3 Reference level for Enhancer Judgement level for Enhancer PC valuet udgement level for Enhancer PC value 34 SAM3ENHPCAREAHS 0 0 8 Horizontal start for Enhancer PC Vertical start for Enhancer PC Horizontal end for Enhancer PC Vertical end for Enhancer PC Total judgement for Enhancer PC Value D1 Total judgement for Enhancer PC value D2 Reference level for Enhancer AV Level L1 for Enhancer AV 42 ENH_AV LEVEL 22 0 81 LeveL Enhancer AV 43 AREAHS 1 0 3 Horizontal start for Enhancer AV 4 AVAREAVS 0 0 7 Vertcalstarfor Enhancer AV 45 AVA
88. contain Chassis No Part No and Descriptions 67 Red 68 Green 69 Blue lt o gt Z N ZA EO 5 W ay 4 f HG VAN jy M4L 7000 Optical Parts List m LO 53 c Green M4L 7000 Optical Parts List 64 LO cO 52 57 N N S S f NN NN n j 4 M EI 56 55 CAUTION Part must be placed in specified direction when replacing the optical parts Please see Optical Parts Disassemblies for further instructions Jul 2002 400 Printed in Japan Electric Ltd Diagrams amp Drawings Schematic Diagrams Printed Wiring Board Drawings Model Chassis No PLV 70 M4L 7000 This model is constructed by following boards and the information of part numbers and values indicated on these diagrams are at the beginning of pro duction To improve the performance there may be some differences to the actual set When you order the service parts use service parts code men tioned on the parts list in this service manual Board Name Board Number 1AA0B10C37400 MAIN BOARD 1AA0B10C3810A A V BOARD 1AA0B10C3810B I F BOARD 1AA0B10C3390A CONTROL BOARD 1 AA0B10C3390C RC FRONT BOARD 1AA0B10C3390D CONNECT BOARD 1AAOB10C3390E SENSOR BOARD 1AA0B10C3750A POWER BOARD 1AA0B10C3750B SUB POWER BOARD
89. ent LAMP REP L FROM IC8001 8 P4 SCDT 57 SCDT_DIF 665 00 PA1 gy DAC ON OFF FROMIC8143P 68 GND 2 26 PRG CM TO 1C9501 52 CM KEY1 READY L 5 0V R4801 84802 10801 118 WARNING 59 WARNING 25 REM m LAMP REP 5 0V LAMP REP E X P AN D E R 4 0 Bie READY READY 23 1596 04802 0 5V ow 25KZ0 1 FROM IC8001 2 P4 PD DIF PD DIF CEL 2 i cz R1810 GQFZ 0 15 gt E _ B5 CSOT p E OWN 5 gt BE ei lm 1801 21 0C 1 801 119 00801119P TO IC8003 11P P4 DDC CONT DVI p 5 m 5 555 LL PC DET TO 1C9822 2 100 lt ks e S S gt DA o5 BE 2I2SPRREERQSUSSeB 12 6 10694 1 2 hio D 10KC 905 84806 IC801 120P e 11664 T R1803 04803 4803 x 252 0207 256204 8180 126 602 i6 J 10KC x 55 555 5 3383888 Power On H Q4807 KOK Ele E 5 5 6 5 z 5 4 52 8 c z z 5 x z bi 3 7 7 7 T 772 8 898 5 54 5 zo E i 5 58 _ PEU o 2 5 8 5 ea ie ee HW Foes 52 55855 JE ES oe 8 B8 88888 LL 8888 8 e e ee eeee 9
90. noise canceller Level 18 GAIN AH Enhancer Gain for noise canceller Level 19 GAIN AH cO 2 2 2 2 GAIN 19 SAM3 GAIN 19 13 11 9 0 260 SAM3 ENH GAIN 20 A SAM3 GAIN 20 31515151 SAM3 ENH GAIN 21 A 75 GAIN 21 6 4 2 0 276 ENH GAIN 22 A SAM3 GAIN 22 0 0 0 0 284 SAM3 ENH GAIN 23 A 0 6 0 0 0 Enhancer Gain for noise canceller Level 23 GAIN AA GAIN AH 291 SAM3 ENH 23 0 0 0 0 35 SAM3 ENH 14 A 0 14 12 10 ENH GAIN 14 H 8 6 4 0 Enhancer Gain for noise canceller Level 20 GAIN AA GAIN AH 268 Enhancer Gain for noise canceller Level 21 GAIN AH 244 5 18 0 18 16 14 18 12 10 8 0 Enhancer Gain for noise canceller Level 22 GAIN 5 No Adjustmenttem __________ Range Input source Description 355 SAM3_ENH_GAIN_31_H 0 31 Group 32 SAM3 Image Compensation lt lt Useg external flash gt O SAM3 CONTONOFF 1 0 2 for Image Correction Disable 0 Enable 1 Enable Re judgement 2 1 ___ 0 5 2 SAMSCONTLL 8 0 3 JjBimageComeionLt at MODE 3
91. on off ___ _ ___ PB5 S input on off 19 PBe VDET VsyncatCSynconfoff __ PB7 PCDET PAG SELCTIN __ PA4 ____ 1414 _25 __ C C 11 2 SevceforG6101112 28 PO TURBOLED Bright LED output ______ 29 Vc __ BV MO ___ 30 RD ReadSelect Active L EMEN WR Active L EE EN 32 CS 1 1 Chi Select Active L ht RESET _____________ _ 5 Acive H 1 35 PotSet2 O 36 PotSeectl C YUYU o 3 a 2 PotSeectO _ 38 p __ 2 DaaBu0 39 p X bDsesaBuil O WO 40 D __ DaaBu2 O WO 4 p __ DseaBu3 O WO 42 104 __ DataBu4 483 p __ X DeaaBub O WO 44 p DataBase VT 45 7 __ 46 P7 MOUSE Mouse Select2 O 47 6 __ P O 48 _ J 9 49 Mutoupit 0 O Oo 5 Peco CGI CG2 Computer 1 Computer2switth O 51 PC1 6 Computr Videoswith o Z 52 PC2 CGHDSW DDC PC CPU switch CPU H EN NN 54
92. 0 D Q K8B OO QO O OO QO QO Q K8A 1525554 JIOML DODD OOD ODDO ODD OO J10ML bd Qo Do O O D O QO QQ QO D QD 53 540G 1 D QO Q F D 0 zi D 53 540G d NTB 45 53 1 OF 31 5 a 52 al 1 NTB 3 NTH nu NTS NTH19 NTH23 d qu NTH39 NTH4 NTH49 11 15 NTA23 27 N m 50685 I 2958 R4849 2 ale SV DVI lt 1664 Q ele lt e 100 8 amp Ys os Ve AU 55 22 22 zz Ve 155 OR N oN L a gt WP deck Dod E 100 o 8 I RB4801 gt as as 52 1 lt m d I aan lt 2 eo x gt gt lt gt x gt lt 522524 oV 25 5 2 ce me 814 OV SiS R1EA1014G o o o go lt lt mS E l z z Cg 8888 is g 00102 sabe TP815 S5V 58 00102 58 58 88 565 5888 50
93. 0 CERAMIC C1562 403 CERAMIC D LU ELECT C1563 403 CERAMIC 1U CERAMIC C1564 403 CERAMIC 1U CERAMIC C1567 403 CERAMIC 1U CERAMIC C1568 403 CERAMIC 1U CERAMIC C1569 403 CERAMIC 1U ELECT C1571 403 ELECT 470 C1572 403 CERAMIC 0 1U CERAMIC 21578 403 CERAMIC 0 01U CERAMIC C1574 403 CERAMIC 0 10 C158 401 MT GLAZE 0 000 ZA CERAMIC C165 403 CERAMIC 1000P K CERAMIC C1801 403 CERAMIC 0 1U Z CERAMIC C1802 403 CERAMIC 0 1U Z CERAMIC C1803 403 CERAMIC 0 1U Z CERAMIC C1804 403 ELECT 100U M CERAMIC 403 ELECT 100U M CERAMIC C1861 403 CERAMIC 0 19 2 C1871 403 CERAMIC 1U Z ELECT C1872 403 CERAMIC 1U Z CERAMIC C201 403 CERAMIC 1U Z CERAMIC Z Z M M Z Z M M CERAMIC CERAMIC ELECT ELECT CERAMIC CERAMIC CERAMIC NP ELECT CERAMIC ELECT CERAMIC ELECT CERAMIC CERAMIC ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC NP ELECT NP ELECT NP ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC N N N ZNNNNNNZ Z ZNNNZNNNNNNNZ lt M lt lt N NN S lt N N N N N N Z C202 403 CERAMIC 1U ELECT C206 403 CERAMIC 1U ELECT C207 403 ELECT CERAMIC 403 ELECT CERAMIC C208 403 CERAMIC ELECT C209 403 CERAMIC ELECT CERAMIC CERAMIC C210 403 ELECT 403 ELECT N N lt lt N N 5 lt N N N NNN N lt N NNN S N N SN N N N SN SN N N Cj Cj Cj IN NN G N NSB N N lt N lt N MN SN lt SNN M4L 7000 Electrical
94. 00 MISCELLANEOUS 610 298 9380 ASSY PWB A V 1AA0B10C3810A SW6871 645 2791 SWITCH PUSH 1P 1TX1 516872 645 2791 SWITCH PUSH 1 1 1 610 298 9397 ASSY PWB I F 1AA0B10C3810B ca 2701 Sure SW6874 645 2791 SWITCH PUSH 1 1 1 SW6875 645 2791 SWITCH PUSH 1 1 1 OUT OF CIRCUIT BOARDS SW6876 645 2791 SWITCH PUSH 1 1 1 LF901 645 045 2154 UNIT NOISE FILTER SW6878 645 2791 SWITCH PUSH IP ITXI 610 293 5868 COMPL OPTICAL LAMP MA8A 516887 645 2791 SWITCH PUSH 1 1 1 1901 645 003 3834 CORE FERRITE SW6888 645 2791 SWITCH PUSH 1P 1TX1 L902 645 003 3834 CORE FERRITE SW6891 645 2791 SWITCH PUSH 1 1 SW6892 645 2791 SWITCH PUSH 1 1 SW6 897 645 2791 SWITCH PUSH MISCELLANEOUS SW6898 645 2791 SWITCH PUSH 1P 1TX1 A901 645 047 1346 UNIT BALLAST FN901 645 047 9700 MOTOR FAN DC N FN902 645 047 9700 MOTOR FAN DC N FN903 645 047 9274 MOTOR FAN DC 1 RC FRONT BOARD N FN904 645 047 9274 MOTOR FAN DC N FN905 645 047 9489 MOTOR FAN DC 610 293 1839 ASSY PWB RC FRONT FN906 645 048 4001 MOTOR FAN DC 2 1AA0B10C3390C SP901 645 047 7584 SPEAKER 8 5 902 645 047 7584 SPEAKER 8 2 645 031 7743 SWITCH PUSH 2P 2TX2 CAPACITOR sw905 645 050 3580 SWITCH THERMAL C2801 CERAMIC 1U Zz 107 C2802 CERAMIC 220P 50V C2803 ELECT 470 6 3V CONTROL BOARD RESISTOR R2801 401 MT GLAZE 100 JA 1 16W 610 293 1815 ASSY PWB CON
95. 0000 9000 55 0000 25855 5 4 op 08 RB8006 RB8 8007 8005 2 0000 0000 0000 0000 0000 0000 0000 0000 80 2 092 Jp lt gy eroggu 00 9000 oe 61508 81620 592 4 789946515 RB DO o 595 E 520 16 05 miim i iini 60 9 MU ll yel isi Els s 50 0 0 e 53 K1 oP K1 00 K10R A15 AV Board M4L 7000 Pin description of diode transistor and IC Diode K A K K K A B E E K Cathode K A Anode A A K K A A C C1 C2 C2 B1 E1 C Collector D Drain B Base G Gate Ind E Emitter S Source A16 Diagrams amp Drawings PLV 70
96. 01 401 401 CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC NP ELECT NP ELECT NP ELECT NP ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT CERAMIC ELECT ELECT CERAMIC CERAMIC ELECT CERAMIC CERAMIC ELECT CERAMIC N N lt AA A N Gi G ZN ZNNN ZNN lt N N lt lt lt R NETWORK 10 4 1 16W R NETWORK 10 4 1 16W R NETWORK 100 4 1 16W R NETWORK 100 4 1 16W MT GLAZE 75 JA 1 3W MT GLAZE 75 JA 1 3W MT GLAZE 75 JA 1 3W MT GLAZE 100 JA 1 16W MT GLAZE 100 JA 1 16W MT GLAZE 0 000 ZA 1 10W MT GLAZE 22K JA 1 16W MT GLAZE 0 000 ZA 1 10W M4L 7000 Electrical Parts List Key Description Key Description MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT
97. 1 os E EMEN O CENTER 56 0 25 j mt2 GVieoCener Ad 5 GGMP 0 Jp 0 2 ac 6 BOMP 0 0 __ 0 0 20202 185 0 25 7 GWhteBlaklevl Ad 0 25 desta BWheBekleelAd _____ dac3 2 video 1080i 1035i 720p 480p 525p G Video Pedestal Ad dac3 3 video 10801 1035i 720p 480p 525p B Video Pedestal Ad 3 1 video 10801 1035i 720p 480p 525p R Video Pedestal Ad Group 12 40 348 Q j ama 0 0 fa _ ori 30 Adjustment Item Initial Value 6 ckdly 0 69 y 8 akkb 21 y O 9 akka Oo 4 ___ 14 devide 20 15 y O 16 f curet 002 a8 O __ y O pon Group 13 ICS data ____ a o icsm EDS 20 0 1 NTSC amp 480i PAL amp SECAM amp 525i 1035i amp 1080i60 amp 1080i50 720 8480 8575 2 RO Func 0 1 S icsm y 0 1 4 icsm FkPl 0 0 1 5 Poa y 0 1 6 C 0 0 1 8 amp icsnmPsb __ 2000 0000 NTSC amp 4801 PAL amp SECAM 8 525 1035 amp 1080160 amp 108050 720P amp 480P amp 575P NTSC amp 480i PAL 8 SECAM 8 525
98. 1 C GQFZ 7 63 K8A K8M 696 VIDEO CR BI e o C3135 C3137 S 3 3 8 SHE ESTE 6 o VIDEO CB e J VIDEO CB gt gt ee ex mm 82 0 55 n 11662 e C 6 cR OUT 03 R3141 1KC ij B VIDEO_Y 57 IC310 se FRM K8A K8M 5 ADDRES Y_OUT 1 R154 181 1 274AF 25EM C3113 0311 16 C IN CLP A 47D 2520 2541037 C3129 sura 4 Y_IN D EO Y_IN 25KZ0 1 83128 GQFZ yp FRM K8A K8M SVIDEO_Y 0C p GND 6 29201 R3151 Kee _ TO QN 7 k mmo ET g Gee t 2 7 C3141 TO 12101 d 9 J L mu au T 0 ALD K8A K8M 82 PB 100 1 R3161 1 16GJ T 1166 IKC R3155 03118 LAV Y R337 022 252412 AV PR 1 16GJ KR C3143 100 T C X K8A K8M X R3139 AV_HSYNC TO 1 4702 13 ge TO 1 4702 1 5V1 R3160 C3134 1160 7 CJ47CGQY RGB MATRIX 1 M4LA 03 2 4 5 PN 6 7 8 SCH_M4LA Schematic Diagrams o 1102 135 UPC2933T 1124 J22CGQY 1123 XJa2CGQY 4702 MC74VHC14DT C4706 AV VSYNC 28101 4 BUFFER K8M 10KZ1UGQFZ FRM 1C2381 15 DAC P5 FRM IC801 31 CPU P8 FRM 1801 32 CPU
99. 1 MT GLAZE MT GLAZE R3143 401 MT GLAZE MT GLAZE 5 R3144 401 MT GLAZE MT GLAZE 5 R3145 401 MT GLAZE MT GLAZE R3146 401 MT GLAZE MT GLAZE R3147 401 MT GLAZE MT GLAZE R3148 401 MT GLAZE MT GLAZE R3149 401 MT GLAZE MT GLAZE R315 401 MT GLAZE MT GLAZE R3151 401 MT GLAZE MT GLAZE R3152 401 MT GLAZE MT GLAZE R3153 401 MT GLAZE MT GLAZE R3154 401 MT GLAZE MT GLAZE R3155 401 MT GLAZE MT GLAZE R3156 401 MT GLAZE MT GLAZE R316 401 MT GLAZE MT GLAZE R3160 401 MT GLAZE MT GLAZE R3161 401 MT GLAZE MT GLAZE R317 401 MT GLAZE MT GLAZE R318 401 MT GLAZE MT GLAZE R320 401 MT GLAZE MT GLAZE R3211 401 MT GLAZE MT GLAZE R3212 401 MT GLAZE MT GLAZE R3213 401 MT GLAZE MT GLAZE R3214 401 MT GLAZE MT GLAZE R322 401 MT GLAZE MT GLAZE R3221 401 MT GLAZE MT GLAZE R3222 401 MT GLAZE MT GLAZE R3223 401 MT GLAZE MT GLAZE R3224 401 MT GLAZE MT GLAZE R3225TM 401 CARBON MT GLAZE R3228 401 MT GLAZE MT GLAZE R3239 401 MT GLAZE MT GLAZE R3241 401 MT GLAZE MT GLAZE R3242 401 MT GLAZE MT GLAZE R3243 401 MT GLAZE MT GLAZE R326 401 MT GLAZE MT GLAZE R32 7 401 MT GLAZE MT GLAZE R328 401 MT GLAZE MT GLAZE R330 401 MT GLAZE MT GLAZE R332 401 MT GLAZE MT GLAZE R333 401 MT GLAZE MT GLAZE R334 401 MT GLAZE MT GLAZE R336 401 MT GLAZE MT GLAZE R337 401 MT GLAZE MT GLAZE R336 401 MT GLAZE MT GLAZE R341 401 MT GLAZE MT GLAZE R342 401 MT GLAZE MT GLAZE R343 401 MT GLAZE MT GLAZE R344 401 MT GLAZE MT GLAZE R345 401 MT GLAZE MT GLAZE R3501 401 MT G
100. 1021044 A88 10314 LNIOd USB Bus dOLSIO3u 87135 AL ML60851 USB I F 1 9801 gt JNION3 1021044 A88 USB Bus T 2 gt Y 9 21 TI dOLSIO3u df113S AL T T I JAOVduddA1NI NOIIVOI lddV NOW WOOT JINGOW NOW WOOT JINGOW IC Block Diagrams M62392 lt D A 2381 gt 50 51 CS AQ4 AQ3 1 Vcc Vre U2 15 14 16 11 8 BIT TOP 8 BIT TOP 8 BIT TOP 8 BIT TOP E ic SLE SEE LATCH L 8bit v manns 1 LATCH E LATCH 1 LATCH L oe Lo 8bit LATCH E 8 o DES TOP 8 BIT aa arre 8 BIT SE x ENS SEGMENT PEE EM SEGUE E T Ao7 GND VrefU1 DECODER T w 4 lt a ws w w mas w m s a 2 1 Vcc 2 OD 15 14 19 12 16 8 BIT TOP 8 BIT TOP 8 BIT TOP S ME 8bit LATCH L 8bit 2 2 Sbit LATCH iN 8bit LATCH 7 LATCH D Sbit LATCH 8 8 at ae 8 BIT 8 SERMENT UY Ao6 Ao7 IC Block Diagrams PW365 lt System Control amp Scan Converter IC301 gt PORTC 7 0 PORTB 7 0 PORTA 7 0 IRRCVR 1 0 EXTINT 2 0 NMI Processor ROM Li 3 m 3
101. 11 LB1641 S FOCUS MOTOR DRIVE R6628 ND PI VZ IN VCCI voce P2 OUT2 LT 16GF10KC 195455 M7 eens RA bn C6627 T K 13 Q6612 R6629 7 e 06663 2302412 1 1168 100052 7226 11660 RA C6626 06661 106 256 R6719 dose FY L2M9 2412KR 10166 IC RST ae 470KN 1 06614 4 266 86631 C6632 L6608 4TKC p 105052 XN 8690 i Hel 1602 LB1641 M Re L6617 mem Q6629 76611 06622 TG 50 HL 2 7KC 003X L2M9470KN 116 20 A7KC 2SK 476 EL ZOOM MOTOR DRIVE n L GND OUT PI VCC2 2 OUT2 Z R6775 9 AUN eb GJ 7 C6636 7 7 7 6640 pd 106082 Hel J 2560 06637 06778 86779 C6678 06633 6634 01 MEM 26 GJ 6 Ex 6 6 100052 22 220052 96742 100057 96739 58 100052 6618 11887 AT REF noe 1109 AT REFE nora K66E l EN SI9803DYP IC6611 1199 IC6612 UPC1093 UPC1093 1206 1 e R6788 TP 865 R6738 1606 1 166J3 3KC ME 1 16GF 3 9KC 1160 K66D 22 Pp 7 L2PN5R6NG 27 Ne J10EG IC6608 foi 1300 1 O 5 D6607 el IC RESET POWER ON OFF b KK470 6002 5 GQ 1 166F 6609 P FAIL 06641 664 R6787 5600 PQ20WZ1 1 FAN DRIVE a CJ100 25KZ R6695 CGAY T
102. 12 063 8006 SPECIAL SCREW BLACK Including Key No 1 43 412 062 3705 SPECIAL SCREW 610 293 5554 BUTTON MA8A 44 411 001 2403 SCR S TPG BIN 4X10 610 294 2637 BUTTON U D MA8A 610 293 5875 CAP BUTTON MA8A 610 298 6648 COMPL STAND LEG M4LA SCREWS CHASSIS gor Gesa m apupa 45 411 174 9308 BOLT HEX SCT SW W 2 5X6 610 302 0020 CABINET FRONT SERVICE M4L a 610 298 6716 CABINET FRONT A M4LA er SEL UOU TEUL 610 298 8383 CABINET BOTTOM M4LA 610 277 2203 CAP LENS M6SAA OPTICAL PARTS 610 298 6747 COVER CABINET FRONT M4LA 51 645 043 7144 ASSY LENS PROJECTION 610 294 5225 DEC RING MA8A 51 a b 645 032 8664 MOTOR LENS Z F DC 0 2W 610 293 5899 DEC INLAY RC MA8A 52 645 041 3711 ASSY PBS 610 293 5912 DEC INLAY LED MA8A 53 610 299 2724 ASSY LCD PNL PRISM MALA 610 300 6581 DEC AV SHEET MALA Including Key No 53 a b c d 610 293 5936 DEC SHEET RC MABA 53 a 645 052 6800 POLARIZED GLASS OUT R 610 298 6761 HANDLE M4LA 53 b 645 054 8932 POLARIZED GLASS OUT G 610 298 6785 PANEL AV M4LA 53 c 645 052 6824 POLARIZED GLASS OUT B 610 298 6792 PANEL FAN MALA 53 d 645 055 0003 OPTICAL FILTER WV KC 2 610 298 8567 SPACER LEG MA8B 54 645 054 0301 LENS CONDENSER B 645 048 6043 BADGE SANYO 35 0X7 5L35 0 55 645 054 0318 LENS INTEGRATOR IN W 610 289 1812 BADGE V MARK 5 6 56 645 054 0325 LENS INTEGRATOR OUT W 610 298 8574 SPACER COVER NWMG MA8BA 57 645 047 2855 LENS CONDEN
103. 12 CERAMIC C9513 CERAMIC C9514 CERAMIC C9516 CERAMIC C9518 CERAMIC C9551 C9552 CERAMIC C9553 9554 C9801 C9802 CERAMIC C9803 CERAMIC C9804 CERAMIC C9805 CERAMIC CERAMIC C9806 CERAMIC C9807 C9808 CERAMIC C9809 CERAMIC C9821 CERAMIC C9822 CERAMIC RESISTOR RB401 645 R NETWORK 22X4 0 063W 645 R NETWORK 22X4 1 16W RB402 645 R NETWORK 22X4 0 063W 645 R NETWORK 22X4 1 16W RB403 645 R NETWORK 22X4 0 063W 645 R NETWORK 22X4 1 16W RB404 645 R NETWORK 22X4 0 063W 645 R NETWORK 22X4 1 16W RB406 645 R NETWORK 22 4 0 063W 645 R NETWORK 22X4 1 16W RB407 645 R NETWORK 22X4 0 063W 645 R NETWORK 22 4 1 16W RB408 645 R NETWORK 22X4 0 063W 645 R NETWORK 22X4 1 16W RB409 645 R NETWORK 22X4 0 063W 645 R NETWORK 22X4 1 16W RB411 645 R NETWORK 22X4 0 063W 645 R NETWORK 22X4 1 16W RB412 645 R NETWORK 22X4 0 063W 645 R NETWORK 22 4 1 16W RB413 645 R NETWORK 22X4 0 063W 645 R NETWORK 22X4 1 16W RB414 645 R NETWORK 22 4 0 063W 645 R NETWORK 22X4 1 16W RB4801 645 R NETWORK 100X4 0 063W 645 R NETWORK 100X4 1 16W RB501 645 R NETWORK 10X4 0 063W 645 R NETWORK 10X4 1 16W RB502 645 R NETWORK 10X4 0 063W 645 R NETWORK 10X4 1 16W RB503 645 R NETWORK 10X4 0 063W 645 R NETWORK 10X4 1 16W O O O O O O O O O O O O O G GC G G B8 N N NN Z SON
104. 16 step gray scale component signal 1080i with Input 3 COMPONENT mode 2 Enter the service mode 3 Connect an oscilloscope to test point TP531 and chassis ground 4 Select group no 11 item no 15 and change data value to adjust the pedestal level and black level to be the same level 5 Connect an oscilloscope to test point TP501 and chassis ground Select item no 16 and change data value to adjust the pedestal level and black level to be the same level 7 Connect an oscilloscope to test point TP561 and chassis ground Select item no 17 and change data value to adjust the pedestal level and black level to be the same level 6 8 HDTV Gain adjustment 1 Receive the 16 step gray scale component signal 10801 with Input COMPONENT mode Enter the service mode Connect an oscilloscope to test point TP531 and chassis ground Select group 10 item no and set data value to 600 and then decrease data to adjust waveform to be minimum amplitude Connect an oscilloscope to test point TP501 and chassis ground Select item no 4 and set data value to 600 and then decrease data to adjust waveform a to be mini mum amplitude Connect an oscilloscope to test point TP561 and chassis ground Select item no 5 and set data value to 600 and then decrease da
105. 1AA0B10C3750C DRIVE BOARD 1AA0B10C3750D FILTER BOARD M4L 7000 These schematic diagrams and printed wiring board drawings are a part of the serv ice manual original for chassis No M4L 7000 model PLV 70 File with the service manual No SM5110361 A1 Parts description and reading in schematic diagram 1 The parts specification of resistors capacitors and coils are expressed in designated code Please check the parts description by the following code table 2 Some of transistors and diodes are indicated in mark for the substitution of parts name Please check the parts name by the following code table 3 Voltages and waveforms were taken with a video color bar signal 1Vp p at 75 ohms terminated and controls to normal 4 Voltages were taken with a high impedance digital voltmeter Capacitor Reading Example 2000 K K 1000 BG NEN esac Example 160 E M 10 Capacitance value Excepting electric capacitors all capacitance values of less than 1 are expressed in uF and more than 1 are in pF Tolerance Type Rated voltage Material table Tolerance table E A Electrolytic not specified Electrolytic non polarized 0 1 Ceramic temperature compensation 0 25 Ceramic 0 5 Polyester 1 Polypropylene 2 Metalized polypropylene 2 5 Metalized polypromylar 3 Ceramic Semiconductor 5 Metalized polyestel 0 Composite film 20 Styrol 30 Tantalum oxide solid electrolytic 100 Organic semiconductive el
106. 2 44 5 A6 7 8 12 15 schematic Diagrams PLV 70 Page A12 Right AM BOARD AM BOARD SUB POWER BOARD K66D K1 OR K10Q AV BOARD K10P Kap A J10EG130G T 5 a iy 2 2 5 B 5 5 m m a lt d 1 7 oo z z z osos a a m Ed VES i 5 o C9 09 25 gt 2 8 2908 159g 25mgmoosS52g2d gt x x 22 x Xx 5 58885886858 5 85 5 5 5 85885 8835855508208 s SEE Go 2 54 2 JA jou JIOML 5406 53 5406 lt 53 1 53 1 1 is 2800000000
107. 2 MT GLAZE MT GLAZE R4283 MT GLAZE MT GLAZE R4284 MT GLAZE MT GLAZE R4285 MT GLAZE MT GLAZE R4286 MT GLAZE MT GLAZE R4287 MT GLAZE MT GLAZE R4288 MT GLAZE MT GLAZE R4289 MT GLAZE MT GLAZE R429 MT GLAZE MT GLAZE R4292 MT GLAZE 0 MT GLAZE R4293 MT GLAZE MT GLAZE R4295 MT GLAZE MT GLAZE R4296 MT GLAZE MT GLAZE R431 MT GLAZE MT GLAZE R432 MT GLAZE MT GLAZE R433 MT GLAZE MT GLAZE R434 MT GLAZE MT GLAZE R436 MT GLAZE MT GLAZE R437 MT GLAZE MT GLAZE R438 MT GLAZE MT GLAZE O O O M4L 7000 Electrical Parts List Key Part No Description Key No Part No Description MT GLAZE R4823 MT GLAZE MT GLAZE R4824 MT GLAZE MT GLAZE R4825 MT GLAZE MT GLAZE R4826 MT GLAZE MT GLAZE R4827 MT GLAZE MT GLAZE R4828 MT GLAZE MT GLAZE 4 829 MT GLAZE MT GLAZE R483 MT GLAZE MT GLAZE R4831 MT GLAZE MT GLAZE 5 R4834 MT GLAZE MT GLAZE R4836 MT GLAZE MT GLAZE R4838 MT GLAZE MT GLAZE R484 MT GLAZE MT GLAZE R4844 MT GLAZE MT GLAZE R4845 MT GLAZE MT GLAZE R4847 MT GLAZE MT GLAZE 4 849 MT GLAZE MT GLAZE RA851 MT GLAZE MT GLAZE R4852 MT GLAZE MT GLAZE R4853 MT GLAZE MT GLAZE R4855 MT GLAZE MT GLAZE RA856 MT GLAZE MT GLAZE R4857 MT GLAZE MT GLAZE R4858 MT GLAZE MT GLAZE RA859 MT GLAZE MT GLAZE R486 MT GLAZE MT GLAZE R4861 MT GLAZE MT GLAZE R4862 MT GLAZE MT GLAZE R4863 MT GLAZE MT GLAZE R4866 MT GLAZE MT GLAZE R4871 MT GLAZE MT GLAZE R4872 MT GLAZE MT GLAZE R4873 MT GLAZE MT GLAZE R4874 MT GLAZE MT GLAZE R4877 MT G
108. 206 C9805 18 2 1 16KK WAIT SAM T SOT CPU FROM OUT 5 neee 100200 SELECTS TOIC40L6P7 0 109BY i 1 6 FRM IC9401 93 7 FROM IC801 13 P O E R885 1 16820 SDATA3 os b 1MABY K 1 32 R WAIT FROM IC801 140 CPU R884 1 16GZ0C SCLK3 401 120 b7 8 RB9801 22 SRAM dd R883 1 16620 O 1C2311 26 AID PS 89802 C9806 R1A41044G R879 8 gt 3 IP_RESET TO IC4201 96 IP P5 OZ R1A41044G T 25 R1EA1044G pom n I ON 9 R1833 1 16GZ0C DVI OUT1 IC3211 SW 23 RTEA1044G 0 1GQFZ D gt lt 1834444 10682000440 TO ICS241 SW FROM IC801 64 CPU R1829 gt Aine mised OUT US FROM IC801 65 CPU R1831 R882 186 AVICG FROM IC801 66 CPU R1832 10 11 12 16 MAIN BOARD 6 6 15 16 SCH_M4LA Printed Wiring Board Diagrams PLV 70 Sub Power Board CN66A Printed Wiring Board Diagrams Power Board SIDE A Page A13 N CAUTION This projector is isolated from AC line by using the internal converter transformer Please pay attention to the following notes in servicing 1 Do not touch the part on hot side primary circuit or both parts on hot and cold sides secondary circuit at the same time 2 Do not shorten the circuit between hot and cold sides 3 The grounding lead must be connected to the ground of the same c
109. 20H E 2001 J12A00400 1 10GJ100 12019 02023 F34 A256G 02DZ6 2YG K20G J30B1260N D2024 02DZ6 2YG 1 M4LA 02 2 01012 02DZ12YG gt l 719 R5201 1466 100 R5202 1 16GJ 100C C2014 25KZ 0 1GQFY D2026 02DZ6 2YG D1043 02DZ20G D1049 02DZ20G AD8057AR NS R2018 R2017 1166 11602 22KC 0C 20 705 47KC R2024 KR 47KC AD 7AR PLV 70 R1041 1037AKR Q2002 2SA 1037 02003 25 1037AKR R2031 R2032 118 11664 47 0C R2029 1 16GJ 1KC PCI R PC2 R AVI R C5003 16KZ 2 2FA C5004 6KZ 2 2FA C5006 16KZ pce 2 2 D5006 02DZ15YG 02 DDR gt HHH D gt 5009 02DZ15YG RB5001 R1HA1044G RIC F34EA 256G SVIDEO_C R2033 1 16GJ Page A6 D5201 r el yyy y y Se Y 5001 A C4052BF E RB051L 40G RB5002 R1HA1044G 1SS355 100KC 16 IN2 C PB 10 R5216 05202 1 86 5274 D5204 12 155355 CGQY IN2 CV Y 10WR CV Y AUDIO SW1 AUDIO SW2 AUDIO R C5016 10KZ 0 47GQFY Left 05013 16EM C5012 22 10KZ 0 47GQFY R5012 1166 100 AU SW1 AU SW2 R5013 1466 100C a 250 2412KR Q5008 2412KR R5018 1 16GJ 1 8KC 15202 I 1 8GZ000 GQFY aj 4 C5217 L5201 1 8GZ000 47WM CG1 HIGH CG2 LOW 6 3
110. 3 0144 0145 0146 0147 0148 0149 02101 Q2102 Q2361 02501 Q2511 Q2521 O3 103 3111 3112 3113 03116 03117 03118 03591 3302 03 5 71 03601 03602 04056 04061 04062 04063 04501 04502 04503 04504 04506 04507 04508 25A1037AK T146 R 25A1037AK T146 R 25A1037AK T146 R 25 2412 T146 R 25A1037AK T146 R 25 2412 T146 R 25A1037AK T146 R 25A1037AK T146 R 25A1037AK T146 R 25 2412 T146 R 25A1037AK T146 R 25A1037AK T146 R 25A1037AK T146 R 25 2412 T146 R 25 2412 T146 R 25 2412 T146 R 25A1037AK T146 R 25 2412 T146 R 25 2412 T146 R 25 2412 T146 R 25A1037AK T146 R 25 2412 T146 R 25 2412 T146 25 2412 T146 25 2412 T146 25 2412 T146 25 2412 T146 25 2412 T146 25 2412 T146 R 25A1037AK T146 R 25A1037AK T146 R 25A1037AK T146 R 25 2412 T146 R 25 2412 T146 25 2412 T146 25 2412 T146 25 2412 T146 25 2412 T146 29A1203 Y TE12L 25 2412 T146 R 25A1037AK T146 R 25A1037AK T146 R 25A1037AK T146 R 25A1037AK T146 R 25 2412 T146 R 25 2412 T146 R 25 2412 T146 R 25 2412 T146 R 25A1037AK T146 R 25 2412 T146 R 25A1037AK T146 R 04556 04557 04801 04802 04803 04804 04805 04807 09801 09802 405 405 405 405 405 405 405 405 405 405 014 014 134 134 134 134 014 014 134 014 INTEGRATED CIRCUIT IC1101 IC1102 IC1141 IC1161 IC141 IC1501 IC1531 IC1561 IC1801 IC1802 IC1871 IC1872 IC201 IC2101 TC231 IC2311
111. 3 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 TC7SHOOFU TE85L TWM7000 151020 TWM7000 162020 TWM7000 162020 TC4052BF EL 24LC21AT SN TC4053BF EL AD8185ARU 14332 5 BA7078AF E2 SN74AHCT1G14DBVR SN74AHCT1G14DBVR CERAMIC CERAMIC ELECT CERAMIC CERAMIC ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT CERAMIC ELECT CERAMIC CERAMIC ELECT CERAMIC CERAMIC CERAMIC CERAMIC ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT CERAMIC ELECT CERAMIC ELECT ELECT ELECT ELECT CERAMIC ELECT CERAMIC ELECT ELECT ELECT CERAMIC CERAMIC ELECT ELECT ELECT CERAMIC ELECT ELECT ELECT CERAMIC CERAMIC CERAMIC Z Z M Z J M 2 J 2 J Z M Z M J Z M K K K K M Z Z Z Z Z Z M Z M Z M M M M Z M Z M M M Z Z M M M Z M M M Z Z Z C3811 C3812 C3881 C5003 C5004 C5006 C5007 C5008 C5009 C5011 C5012 C5013 C5014 C5016 C5204 C5207 C5208 C5209 C52 LL C5212 C5213 C5214 C5216 C5217 C5218 C5219 C5221 C5226 C5227 C5228 C5251 C5252 C5261 C5262 C5263 C5264 C5271 C5272 C5273 C5274 C5291 C7143 C7144 C7145 C7146 C7148 C7149 C7151 C7152 C7153 C7221 C7222 C7271 C7272 RESISTOR RB3801 RB5001 RB5002 R1001 R1002 R1003 R1004 R1008 R1009 R101 R1012 645 645 645 645 401 401 401 401 401 4
112. 3631 L3E01031 lt Level Shift IC3611 13185 134371 ANI 2 L3IHS 13A31 5 13A3 1 ANI l3IHS 73437 1dIHS 13A3 1 ANI 1dIHS 13A3 1 5 13A31 ANI 5 13A3 1 ANI l3IHS 73431 5 13A31 ANI 5 13 31 5 13A31 ANI 1315 T3A31 ANI 5 13A3 1 ANI 12185 13A31 ANI 1215 13 31 12185 13A3 1 5 73431 1dIHS 13A3 ANI 1 1531 1 1561 gt 1 501 1 531 1 561 1 1501 1 3 06070 lt D A Sample amp Hold IC Block Diagrams L3E07050 lt Color Gamma Correction amp Timing Controller IC401 gt 9 RT 8 RIN 9 0 Q ROUT 9 0 31IHM GIN 9 0 GOUTI 9 0 SSdNIHSIHH lSVHlNOO NOILO3HHO2D VIWIWVS 1 1 ADVLIOA BIN 9 0 BOUT 9 0 HPLL HRESETO VRESETO ENBY1 2 DXOUT R G B ENBX1 R G B ENBX2 R G B ENBXS3 R G B ENBX4 R G B CLXOUT R G B DYOUT CLYOUT FRP R G B SHCLK R G B XFR R G B STSQO R G B STSQE R G B NRG CLP1 2 SHENB ONIINILL LB1645 Motor Drive 1601 gt YC2 P1 OUR P2 diam J T Da 24 LOGIC PART IC Block Diagrams LB1641 lt Motor Drive IC1602 IC1611 gt ANIDNA
113. 399FP 62399 V 16EM10WR K 1160 GOFZ 1562 A EMG IC3381 m 02527 25KZ L88MS05TL 26 1 Z R587 A R2528 526 IICSCL 1190 2529 2528 IICSDA po E 25KZ 11660 eg k R3557 IICSDA P FAIL 1 8574 T DWN 83502 3 1V 1166 0 1 1 16GJ100C 11KC GQFZ R3497 155355 P FAIL REF_G 5 RSA REF_R R_CENT m MER cer 11 9 GND 0 9 FAN DRIVE Q3571 28C C3507 C3551 C3552 2412KR IC3502 2 TAM 25KZ0 1 12 9 10 A 11 12 GQFZ 14 14 15 16 A11 schematic Diagrams PLV 70 Page A12 Left LAMP BALLAST SENSOR 1 LENS SHIFT M DRIVE SUB POWER BOARD CONNECT BOARD BOARD SUB POWER SUB BOARD B K66E CONTROL BOARD K7B K16l _ K66F K68A K L K8S K8T K8J J10EZ050G J10EG060G J10EP040G J10EP080G K8E E J10EG090G JI0EP120G 10 J10EG030G fesi KM gt gt gt gt Z lt gt gt gt gt lt 998908922538 5 55555 859595 8586 8689989 5 600000009
114. 5 Read only 006 007 008 Read only 009 010 011 012 013 014 015 016 Read only 017 018 Read only 019 020 Read only 025 026 027 028 reg 1 fix 032 033 034 035 036 037 038 039 040 041 042 043 044 045 046 047 048 049 050 051 052 053 054 055 056 057 058 059 060 061 062 063 064 065 066 067 reg 2 NTSC PAL 480p 575p 1035i 1080i 720p reg 3 DNR OFF DNR ON No Adjustmentitem Range Input e DNR Y_MOTIONF4F2 38 0 3 e motion F4 2 338 0 3 080 94 IP ON NTSC PAL 1035i 1080i 720p 480p 575p IP OF e Oo 081 1 e o s 0810 70 1000 0 155 reg 5 IP ON NTSC PAL IP ON 720p 480p 575p 1035i 1080i IP OFF reg 6 DNR ON NTSC PAL DNR OFF NTSC PAL 1035i 1080i 720p 480p 575p 80 MOTIONWEGHTO 99 0 15 86 wEGHT 6 33993 o 0 15 89 MoroNSUMO 220202 0 103 90 3232322 _ 0 193 reg 7 fix 95 PEKVGAN 8 Y 0 6 96 PEAK v GaN TH 0 25 97 PEAKV_GAINSLOPE o0 07 98 Peak v 25 0 25 o TLYTHMIN 0 25 100 TLYTHMAX 0 0 25 101 ___ 0 25 102 TY 0 0 6 103 TLYGAINTH 0 25 104
115. 5 DB2 DB3 DG6 DB5 C3401 IGITAL HANCER L 55 R317 1166 10 e 25 BEN D arg 515 x co a 5 X LONI a O TPDVS E ie d 3 3V 3 0V s DVS DHS 28 58 OS SS 2 mae 10 11 AF8 DG0 DB1 Q X 12 A10 8 8 8 3 o AD6 AE6 AF6 R318 Z R319 X TO 814 13 P8 TO IC816 2 P8 TO IC814 14 P8 TO IC816 3 P8 P1 P S 0 P_S_1 BOOTWE 5 0 301 81307 1 16GJ 10KC Da TP1301 BOOTWE P1303 EN 2 R359 8 e lt 10KC D 33 CONTROL I amp gt MEMORY Mier OB lt md A5 4 2 Al C326 R345 1 18070 ScL 6 e 49 mA vss 50 5 1304 DE 24LC16BT SN T 0 O 6 HH Bk N SDA C5 e _ E SCANEN T FRM IC812 5 18 P8 1 8 5 02 PW x 9 C NAM PW_TXD a 89 J viet FRM 1 812 8 15 P8 R934 Y TP302 652 65 90 7 Te AST d UCSRC R333 tone IC306 6 Co 06 NMI PW FRM K8H 2 TC7S32FU R332 R368 R387 C321 CN Y
116. 52 IC4553 IC4503 TC4W53FU IC4502 C4W53FU Eo 245 04504 5R6JG 2502412 0456 R4604 4602 R4500 25 1037 1 166 1 18GJ 156 lt 1KC C4601 027 CGQY 16 15 A8 schematic Diagrams PLV 70 Page A8 Left 11667 220220289098 358555955595 R8002 RB8010 RB8009 14602 A RIEA1004G 0C R1A41004G RB8012 R1EK1004G ag 14610046 adh 1 D8031 R1EA1004G D I D I 1SS355 L8001 R1A41004G 01 1 1501 L JILJ J J W L2PD RB8011 C8021 Gn M IC8003 M ome CGAY TA 1 TC4053BF EL C8001 NM mc CGAY M RIEA1004G 2 11 RB8008 5141004 a 18002 8 L2PD SDA3 2R2MG FROM IC801 113 CPU P8 001 KZIUGORZ HEN 10KZ1 FROM P8 8007 lt DDC CONT COMM L FROM 1C1801 64 P8 L 69 RB8007 RX2 L R1EA1004G C8008 7 R1A41004G CJ100 CGQY C802 8009 5530 R8037 116020 5100 9 9 IC8002 SCL3 RX1 20 X FROM IC801 114 CPU P8 3 4 DDC DATA 1 FROM KOC PB FROM K8C K8P C8010 8 0 0 1 LP CJ100 8020 1 16070 AGND SII161BCT100 aeo L
117. 55 1 4201 274 TE2301 LSICLP d 00102 AV Tm 1982 62356 __ R2398 4706 oC 100WM 25KZ0 1 X GQFZ 100F1 1 2 3 4 5 6 7 8 SCH_M4LA C_DQ29 C_DQ31 C_DQ32 Schematic Diagrams PLV 70 ooy mr oot co A a a e OOO O OO oo o C4203 25KZ0 1 GQFZ 6 O W26 Y26 26 26 026 AE26 AF26 W25 Y25 25 25 AC25 AD25 AE25 0 6 W24 Y24 AA24 24 J AC24 AD24 2 2 2 9 e AE24 48 AF24 63 E 23 Y23 AA23 AB23 AC23 NN F D D 15 AD23 636 AE23 49 AF23 64 EN W22 Y22 AA22 87 22 16 AD22 637 22 60 AF22 2 AB21 21 617 AD21 8 2 57 2 56 x p C4223 AB20 89 20 618 AD20 39 AE20 AF20 5 Bu Em 619 610 AE19 53 AF19 58 25KZ gt 0 1GQFZ AB18 C4226 91 Acte 20 apis 54 AF18 69 AB17 6 60 AB16 22 AD16 56 AF16 61 x 623 avis 42 15 67 aris e te 3 695 Ac44 79 AF14 AC13 25 AD13 646 1 59 AF13
118. 6 c 22 C_DQ63 GYO B5 C6334 C6331 C_AD3 50001 KK i000 25KZ0 1 F GYO_B4 GQEZ GQBZ amp Ro GQBZ GQFZ CAD1 C 5 GYO B3 7 0062 I C DQ63 MCBA GYO 7 GYO_B0 GYO_A7 GYO_A6 MYCLK x AD9 CAD a 3 vss MYBA GYO_A4 MYCS 25201 4262 MYWE WS DRE 6302 GYO A1 MS82V1 6520 GYO_A0 0032 C6321 082 Y AD2 GQFZ Y AD3 YADA x IC4261 FI Y_AD5 C4271 7 Y AD8 GCLK PW R4273 X _ 7 CLKO_B IPOUT C DQ35 Y AD9 R4274 1 160 BCBO B7 060 10 Y b t BCBO B6 002 B5 C6322 C6323 Y_DQ4 Y DQ5 CBO_B3 X 25 70 1 Y DQ 8 BCBO B2 GQFZ KK SEL ont ojo C 1201 Y Doe 38 334482 889 BB DQ7 BCBO B1 aa 009 _ Y DQ14 BCBO_B0 BCBO A7 N 091 BCBO A6 Y 0028 8 8 5 5 8 8 8 8 8 8 8 8 z 7 C6354 C6352 C6351 ines PES me O Y_DQ11 BCBO_A5 GQEZ GQBZ 8856 GQBZ 0013 M Y 0029 ag GO 04272 ORs LLA Y_DQ30 BCBO A2 72 X67 Xe 65 X64 6362 X61 6059 58 X67 55 54 8 S g Y DQ16 BCBO A1 7 Y 0018
119. 6 INDUC TOR 5 6 J MT GLAZE L4557 INDUCTOR 5 6U J MT GLAZE 14558 INDUC TOR 10U K MT GLAZE L4581 INDUC TOR 10U K MT GLAZE L501 INDUCTOR 3 30 M MT GLAZE L502 INDUCTOR 3 3U M MT GLAZE 14231 MT GLAZE ZA 1 8W ZA 1 8W ZA 1 10W ZA 1 10W ZA 1 8W M4L 7000 Electrical Parts List Key No Description Key Description 1531 645 1776 INDUCTOR 3 3U M TRANSISTOR L532 645 1776 LINDUCIOR 3 3U M Q601 405 161 SPP20N605S5 L561 645 1776 INDUCTOR 3 3U M 0621 405 014 2SC2412K T146 R L562 645 1776 INDUCTOR S3 3U M Q622 405 134 2SA1037AK T146 R 56301 645 4512 INDUCTOR 10U K 623 405 014 2SC2412K T146 R L8001 645 0988 INDUCTOR 2 2U 0624 405 134 2SA1037AK T146 R L8002 645 0988 INDUCTOR 2 20 0681 405 014 2SC2412K T146 R L8003 645 0988 INDUCIOR 2 2U L8004 645 0988 INDUCTOR 2 2U INTEGRATED CIRCUIT L9801 645 1645 INDUCTOR 2 2U Dom oe ee DIODE IC651 409 421 STR Z2156 D1101 407 0807 DIODE 155355 17 Copt 01102 407 0807 DIODE 155355 TE 17 CAPACITOR D1103 407 0807 DIODE 155355 17 G607 MT POLYEST 1U D234 407 0807 DIODE 155355 TE 17 C608 CERAMIC 1000P D235 407 0807 DIODE 155355 TE 17 C609 CERAMIC 1000P D2351 407 0807 DIODE 155355 17 C611 MT POLYEST 1U D2352 407 0807 DIODE 155355 17 C612 ELECT 220U D2353 407 9807 DIODE 155355 17 C613 ELECT 100U D236 407 0807 DIODE 155355 1 17 C614 ELECT 100U D2392 407 0807 DIODE 155355 TE 17 C616 ELECT 270U D3101 407 0807 DIODE 155355 T
120. 602 29 0018 0029 SDIF_SIGDS MAPU SAM 8 C ATGCPU SAM 1 u5 v5 w5 Y5 VADE SDIF SIGC3 DQ19 DQ28 SDIF_SIGD4 A5 B5 C5 05 C9411 C9426 C9423 2 Q SDIF 964 SB Sicca SDIF 9603 7 SAM 25KZ0 1 25KZ0 1 5 Go D D Jaz Jaz ap LG 29 87 A12CPU_SAM 8 T4 UA V W4 Y4 SDIF_SIGC5 LO DQ21 ids e ATSCPU SAM gt Q sor scs GDF 5609 1 0 so soir 5601 S F4 G4 m K4 L4 P4 R4 SIE Siac 25K20 4 an K ABCPU SAM 03 E3 P3 R3 T3 U3 SDIF SIGC7 DQ23 SDIF_SIGD0 2 B3 5 5 5 9 C9458 o pp p o p p p eo OB pp sor sio ce we ws os F3 63 H3 J8 K3 M3 N3 signe L P2 R2 2 Y2 ABCPU_SAM L m C2 D2 E ATCPU eG amp 6 621 Q9 6 69 69 609 60 60 A SDIF 51004 CENT F2 62 H2 K2 L2 M2 N2 9905 S 5 4 gt P1 R1 Ut wi Y1 E CO LO R MANAG E M E NT D 65 60 59 58 SDIF_SIGD7 H TE9401 IC401 Li prr rip ir rr 1 DIGITAL 3D C9401 O X X 208 gt coa C9444 25KZ0 1 C9442 R9444 C O R R E CTI O N 3 3233 8 80 id 52 We L 2 5 25 3 3 2 P RRB S o 2 2 EPS Lud 2
121. 6906 0806 0806 6602 0204 3601 3601 0806 0204 0204 0204 8409 5507 0204 5300 0204 8605 8605 2SC2412K T146 R 2SC2412K T146 R 25B1204 S TL 25B1204 T TL 25Bl204 5 TL 25B1204 T TL 25 2412 T146 R 25 23 76 25 2412 146 R PQ20WZ11 FA7612CN FA7612CN AD8400AR1 AD8400AR1 20201111 LTC1622CS8 11 UPCIOSST REI UPC1093T E1 FA7612CN CERAMIC CERAMIC ELECT ELECT ELECT ELECT CERAMIC CERAMIC CERAMIC ELECT ELECT ELECT CERAMIC ELECT CERAMIC CERAMIC ELECT CERAMIC ELECT CERAMIC CERAMIC ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT CERAMIC CERAMIC CERAMIC CERAMIC ELECT CERAMIC CERAMIC CERAMIC ELECT POS SOLID CERAMIC ELECT CERAMIC ELECT ELECT lt lt Z N N N ON RBS Z lt N N lt N N C6664 C6666 C6667 C6668 C6669 C6671 C6672 C6673 C6674 C6678 C6778 RESISTOR R6601 R6602 R6604 R6606 R6610 R6611 R6620 R6621 R6622 R6623 R6624 R6625 R6626 R6627 R6628 R6629 R6630 R6631 R6632 R6633 R6634 R6636 R6637 R6638 R6640 R6641 R6642 R6643 R6644 R6645 R6646 R6647 R6648 R6649 R6650 R6651 R6652 R6653 R6654 R6655 R6656 R6657 R6658 R6659 R6660 R6661 R6662 R6663 R6664 R6665 R6666 R6667 R6668 R6669 R6670 CERAMIC CERAMIC TA SOLID MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT G
122. 7 C664 CERAMIC 0 221 D9551 407 0807 DIODE 155355 TE 17 C681 ELECT 4700U MISCELLANEOUS C682 CERAMIC 0 1U X1101 645 9122 OSC CRYSTAL 20MHZ C683 ELECT 47000 X3101 645 1568 OSC CRYSTAL 16 200MHZ dd CERAMIC 0 1U X361 645 6587 OSC CRYSTAL 26 000MHZ PUES ELECT 220U X362 645 2323 OSC CRYSTAL 25 000MHZ CERAMIC 0 470 X4001 645 3841 OSC CRYSTAL 4MHZ C688 CERAMIC 0 1U X4502 645 2794 OSC CERAMIC 2 696MHZ C689 ELECT 1000U X801 645 4973 OSC CRYSTAL 6 4512MHZ 1224 2 20 X9801 645 8906 OSC CRYSTAL 48MHZ RESISTOR R602 MT GLAZE R603 MT GLAZE R604 MT GLAZE R606 MT GLAZE POWER BOARD R607 MT GLAZE 610 298 5344 ASSY PWB POWER M4LA RUE 2 R609 MT GLAZE 1AA0B10C3750A R610 MT GLAZE R611 MT GLAZE 4 0 wr S S Y X Y N lt N N lt N lt N lt N N lt lt G IN N lt A N N N G N N NN AA A A A lt lt lt lt AG Electrical Parts List Key No R612 401 R613 402 R614 402 R615 401 R616 401 R617 401 R618 401 R620 401 R621 401 R622 401 R623 401 R624 401 R626 401 R627 401 Part No 237 087 087 105 105 105 105 105 105 217 105 105 105 158 0007 9905 9905 0405 0504 1600 0306 0405 2607 4100 4304 2607 4007 4108 Description MT GLAZE RESISTER RESISTER MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE 47K 0 12 0 12 100 1K 15 10 100 22 22 330K 22 330 4 7 Key No
123. 76 RDB3 75 RDB4 74 RDBS 73 RDB6 72 Y DQ32 MSB RDB7 1 Euer DQ93 us DVSS 9 1UGQFZ Y oe 8 m 7 YIN1 GDA GDA4 64 YIN4 co gt GDN YIN C6364 opt 0997 548 u oio 256201 6635 G 8 6 52608 25001 FOE GDA6 YING aa asses ae se a 2 gt gt 5 c 02 1 2 10KZ C2332 WW T 1UGOFZ 4 4700 9 Right 12 10 MCCS MCCS MYCS MYBA 13 15 16 09 AD7 AD6 05 04 AD8 AD9 AD7 AD6 AD5 04 6329 25KZ 0 1GQFZ C AD3 AD2 AD1 ADO C AD8 Y AD9 Y AD7 Y AD6 Y AD5 Y AD4 Y AD8 Y AD9 C6369 25KZ 0 1GQFZ y Y AD3 Y AD2 Y AD1 Y ADO Y AD8 A9 schematic Diagrams PLV 70 Page A10 Left B IC391 UPC2933T E1 ge i C t c 2288 5 5 RB302 RB301 X X m WISE g IC8001 R38 C303 gt 6 D eee 304 6 3 C301 25KZ0 1 GQFZ 1321 03211 3212 IC3213 IC3214 10 7 3 ali TC74VCX16244FT TC74VCX16244FT TC74VCX16244FT TC74LCX541FT TH VERG 6 LEE I Hm OUT
124. 7K 1 SFPL 52V ud OOONH 3 J10EQ R651 50N 108364 lt 1GJ47K 510836401 m 55 O FML G16S __ inb 1GJ47K R609 Kreol 0682 S cx 2 oc 190 FMB 26L 22 030N C6622 R610 066 1GJ47K E Eu B LL D601 CONT CD B R614 52V 651 5 22156 C613 614 zd AN os 0 022EAQ 25EM TERMOSTAT SW 10 DHXAVBOO2 TERCEROS 510 5540 RUSH CURRENT SUPPRESSION 90C DS601 PTH601 9035 9045 15 J11B2480N pe C661 _ 660 0663 86610 INTER 25 2 SERR AMEL S d 25E SW 22052 01 022 1 681 470 SW902 a UPC1093TP it A 91054190N TLP421F GRP K901S es J1182450N J11B2450N 1 LIVE NEUT O Q Q4 Em IDET SYNC REF ON CS VCC PC603 LF90 601 120837100 F ROL R6662 FA5332 1186 gt IB OVP VFB VIN GND OUT 06617 D WF IQ Power on High mo I SECONDARY CIRCUIT 663 TF861S R698 L681 180 126 12M9101KN 06612 FB602 15 7V 2502412 220051 T R697 C689 LIVE CIRCUIT PRIMARY CIRCUIT oe 3 J11EG120N 12 W901 AC CORD L6608 HOT SIDE COLD SIDE npn CORD 100 120 200 240 LIGHT SOURCE 7 TNE B05500
125. 9 55 84542 04523 9 1 106 E o lt V DRV 3 C4524 X 9 8 LVR 2 TE4501 KK4700GQBY gt OOOQOOQOOOOO 1 R4540 Q4501 gt 100 2802412 880 mr 7 10KZ1UGOFZ d X4502 c V11B1430N R4522 qu 4523 o8 11662 Oz 85 d gt 14501 os L2PD100KG 1166 Pel 100C c 5 a a gt R4072 R4073 R4074 11667 11607 11667 0 0 oc 04058 04059 R4078 X X 1 16GJ C CB 560 el ray eU 84082 11667 R4083 0 84086 oc X X qasi 01062 04063 D 2SA1037 AKR IICSDA 2SA1037 AKR 83 04054 250 s99 IC4002 155355 5 5V2 lt PE R4031 EY 8 2 1 16GJ 3 R4011 s L4002 2 C4039 39KC 1MC Sir 10692 L2PD100KG 4038 29201 R4032 555 els 1884 o C4017 2 IsE KZ0 01 AV HSYNC2 9 GQFZ mm a 9909990909099 16 70 47 04024 FRM IC4702 4 182047 Se 2 5 3 4003 AV_VSYNC2 Z m D 4 4 L2PD100KG 7 N1 viL2 1 2 cU N1 L3 SELVOUT 23 SELVOUT TO 1C4501 42 VET Q2 SELHOUT TO 1C4601 28 16020 47 10000 GQ C AG J C4016 100 CJ15CGQY
126. 9925 9297 e o s 4 289 15 502 SE o Lam 34 2252 4 O08 O 0080 8467 d et 5659 E p 92 1 280855089 50 00 0 R40 1 od 8349 p hom Bend 2 6 Dog 35716 Unit K 8354 0 5 osos gt 9 t P rom 3604 Rass o0 s ay PR356 2095 6836 O C R404 e C324 1796814 o 8403 R361 706406 1316 06312 O gt P R350 83948 n se a ire eR362 83938 og EA in 8395 R359 4 96367 x P3960 C a 0909000 9 pO C306 8906 R31 8364 O O a a 4 O 29 w s w 2 900 000 i 03090 K ed 9 988 22080794092 00 62 ES 9 o Qc 0 9 2 Oe 9 e 4 O1 I oa 2 9 D 0000 tni VEU 0000 0000 0000 2 2 RLS 2 0006 un uns 0000 000 0009 C2 8035 _ 2 9 2 9 9 De e e 2282 5 2 i
127. AZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE M4L 7000 Electrical Parts List Key No Description Key Description R4081 MT GLAZE MT GLAZE R4082 MT GLAZE MT GLAZE R4087 MT GLAZE MT GLAZE R411 MT GLAZE MT GLAZE R412 MT GLAZE MT GLAZE R413 MT GLAZE MT GLAZE R414 MT GLAZE MT GLAZE R416 MT GLAZE MT GLAZE R417 MT GLAZE MT GLAZE R418 MT GLAZE MT GLAZE R419 MT GLAZE MT GLAZE R4201 MT GLAZE MT GLAZE R4202 MT GLAZE MT GLAZE R4204 MT GLAZE MT GLAZE R4205 MT GLAZE MT GLAZE R4207 MT GLAZE MT GLAZE R4208 MT GLAZE MT GLAZE R4209 MT GLAZE MT GLAZE R421 MT GLAZE MT GLAZE R4211 MT GLAZE MT GLAZE R4213 MT GLAZE MT GLAZE R422 MT GLAZE MT GLAZE R423 MT GLAZE MT GLAZE R4231 MT GLAZE MT GLAZE R4232 MT GLAZE MT GLAZE R4235 MT GLAZE MT GLAZE R4237 MT GLAZE MT GLAZE R424 MT GLAZE MT GLAZE R4241 MT GLAZE MT GLAZE R4243 MT GLAZE MT GLAZE R4246 MT GLAZE MT GLAZE R4248 MT GLAZE MT GLAZE R4251 MT GLAZE MT GLAZE R4252 MT GLAZE MT GLAZE R4253 MT GLAZE MT GLAZE R4254 MT GLAZE MT GLAZE R4256 MT GLAZE MT GLAZE R426 MT GLAZE MT GLAZE R4263 MT GLAZE MT GLAZE R4264 MT GLAZE MT GLAZE R4268 MT GLAZE MT GLAZE R4269 MT GLAZE MT GLAZE R427 MT GLAZE MT GLAZE R4274 MT GLAZE MT GLAZE R4275 MT GLAZE MT GLAZE R428 MT GLAZE MT GLAZE R4281 MT GLAZE MT GLAZE R428
128. AZE MT GLAZE MT GLAZE 5 MT GLAZE MT GLAZE MT GLAZE MT GLAZE 5 MT GLAZE MT GLAZE MT GLAZE MT GLAZE 5 MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE 0000 O O C C CO O CO C CO Electrical Parts List M4L 7000 Key No Part No Description Key Part No Description MT GLAZE R9812 401 MT GLAZE MT GLAZE R9813 401 MT GLAZE MT GLAZE 29814 401 MT GLAZE MT GLAZE R9819 401 MT GLAZE MT GLAZE 29821 401 MT GLAZE MT GLAZE R9822 401 MT GLAZE MT GLAZE 29823 401 MT GLAZE MT GLAZE R9824 401 MT GLAZE MT GLAZE R9825 401 MT GLAZE MT GLAZE R9826 401 MT GLAZE MT GLAZE R9827 401 MT GLAZE MT GLAZE R9829 401 MT GLAZE alb TRANSFORMER MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE COIL O O O O O o MT GLAZE L1101 INDUCTOR 10U MT GLAZE L1102 INDUCTOR LOU MT GLAZE 11103 INDUCTO
129. C CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC 0 10 2 LU CERAMIC 210 CERAMIC 19 10 470 POS SOLID 1000 6 3V CERAMIC 0 10 25V CERAMIC 0 1U Z 25V MT GLAZE 0 000 ZA 1 16W CERAMIC 0 1U Z 25V 16V 25V 50V 16V 16V 25V 50V 50V 25V 6 3V 6 3V 25V 6 3V 6 3V 25V 4V 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V 6 3V 6 3V 16V 16V 50V 6 3V 16V 10V 16V 16V 50V 50V 16V 25V 50V 16V 16V 16V 16V 6 3V 50V 16V 16V 16V 6 3V 6 3V 16V 16V 16V 16V 10V 6 3V e gt O O O O N lt lt N A A Z N N SN SN U N NS S G A NA N m E B q A m A A N SN SN SN m ZNZ lt N lt GN lt N N N lt lt N N N NN NN B lt lt N N N SN lt N N lt N N lt lt N N lt N N lt N lt N N S N N lt N N N lt N N N N N N N N N N N N N lt lt N N N N N M4L 7000 Electrical Parts List Key Part No Description Key No Part No Description CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT ELECT CERAMIC CERAMI
130. C CERAMIC CERAMIC CERAMIC ELECT ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT CERAMIC ELECT CERAMIC CERAMIC CERAMIC ELECT CERAMIC CERAMIC CERAMIC ELECT ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT ELECT CERAMIC ELECT ELECT CERAMIC POS SOLEID CERAMIC CERAMIC CERAMIC 4504 C4505 CERAMIC C4506 CERAMIC C4507 CERAMIC C451 4512 4513 4514 4515 C4516 CERAMIC CERAMIC C4517 CERAMIC CERAMIC C4518 CERAMIC CERAMIC C452 CERAMIC C4522 CERAMIC C4523 C4524 CERAMIC C4525 C4526 CERAMIC C4527 CERAMIC C4528 C453 C4536 CERAMIC C4537 CERAMIC C454 CERAMIC C4540 CERAMIC C4542 CERAMIC C4543 C4544 C4545 CERAMIC C4546 CERAMIC C4547 CERAMIC C4548 CERAMIC C4549 CERAMIC C4551 CERAMIC C4552 C4553 CERAMIC C4555 CERAMIC C4585 CERAMIC C4586 C4587 CERAMIC C4588 CERAMIC C4601 CERAMIC C4602 CERAMIC C4603 CERAMIC C4604 CERAMIC C4606 CERAMIC C4607 CERAMIC C4608 C4609 CERAMIC 4706 CERAMIC C4801 CERAMIC C4802 CERAMIC C4803 CERAMIC C4804 CERAMIC C4808 C4811 CERAMIC C4813 4814
131. CCCCCCCCCCCCCC S Fig 3 4 AV I F 8 Reor 1 Remove 1 screw and take the Rear Panel ass y upward off 2 Remove 4 screws B to take the fan FN905 off 3 Remove 5 screws C and 1 screw D to take AV Board from the Rear Panel ass y off 4 Remove 2 screws E and grounding leads and then pull up the I F Board and Holder assy from the bottom cabi net 5 Remove 4 screws F to take the I F Board Rear Panel Ass y Q CCCECCCCCCCCLCL gt Or I F Board Fig 4 Mechanical Disassemblies 5 Lamp Ballast Unit removal 1 Remove 4 screws A to take the Ballast Cover upward Ballast Cover Off 2 Remove 2 screws B to take the Fan FN903 off A 3 Remove the Sub Power Board and Drive Board by 9 pulling them upward lt Sub Power 6 Optical Unit removal 1 Remove 2 screws and 4 screws and pull the Optical Unit upward off 2 Remove 4 screws C to take the Fan FN906 off 3 Remove 1 screws D to take the Fan FN904 off and 2 screws E to take the air duct off Ballast Board PA TA Poara Lo Drive Board 4 GC G V Q Mechanical Disassemblies Prism Base removal 1 Remove 2 screws to take the Prism Base ass y upward off 2 Remove 2 screws B to take the Lens Shift Motor and Sensor SW Holder from the Base Prism Base Ass y Motor and Sensor Holder Fig 7 8 Power Board removal A 1 Rem
132. DZ6 2Y DIODE 02DZ6 2Y DIODE 02026 DIODE 02DZ6 DIODE 02026 TPH3 DIODE 02DZ6 TPH3 DIODE 02DZ6 2Y TPH3 DIODE 020212 DIODE 020212 DIODE 020212 TPH3 29 2Y 2Y 2Y 27 2 2Y 2Y DIODE 02DZ12Y DIODE 02DZ12Y DIODE 02DZ6 2Y TPH3 DIODE 02DZ6 2Y TPH3 DIODE 02DZ6 2Y TPH3 155355 17 155355 17 DIODE 02DZ5 1Y TPH3 DIODE 02DZ15Y DIODE 02DZ15Y DIODE 02DZ15Y DIODE 02DZ15Y DIODE 02DZ15Y DIODE 02DZ15Y DIODE 02DZ15Y RBO051L 40 TE25 1SS355 TE 17 155355 17 155355 17 155355 17 DIODE 02DZ4 7Y TPH3 M4L 7000 Electrical Parts List Key No No Description Key No Part No Description Dy222 407 223 0907 ZENER DIODE 02DZ4 7Y TPH3 645 1354 CABLE AUDIO 645 8768 CABLE S TERMINAL MISCELLANEOUS AU1001 645 UNIT REMOCON RECEIVER LC2001 407 PHOTO COUPLE PC113B 645 SOCKET D SUB 15 K10B 645 SOCKET K10E 645 SOCKET DIN 8P 645 SOCKET DVI 24P K10G 645 JACK PHONE D8 0 K10H 645 JACK PHONE D8 0 K20A 645 JACK RCA 2 K20B 645 JACK RCA 3 610 SOCKET DIN 4 K20H 645 JACK PHONE D8 0 SW1001 645 SWITCH PUSH 1 1 1 X3802 645 OSC CERAMIC 8 00MHZ 645 OSC CERAMIC 8 00MHZ X3803 645 OSC CERAMIC 8 00MHZ 645 OSC CERAMIC 8 00MHZ N AC coRD US 645 9189 CORD POWER
133. E RBS506 R NETWORK 0 4 1 16W R144 MT GLAZE RB9507 R NETWORK 0X4 1 16W R145 MT GLAZE RB9509 R NETWORK 0X4 1 16W R146 MT GLAZE RB9511 R NETWORK 0X4 1 16W R147 MT GLAZE RB9801 R NETWORK 100KX4 0 063W R148 MT GLAZE R NETWORK 100KX4 1 16W R149 MT GLAZE RB9802 R NETWORK 100KX4 0 063W R1502 MT GLAZE R NETWORK 100 4 1 16W R1504 MT GLAZE R1101 MT GLAZE 0 000 ZA 1 16W R151 MT GLAZE M4L 7000 Electrical Parts List Key Part No Description Key No Part No Description R152 MT GLAZE 5 R2112 MT GLAZE R153 MT GLAZE R2113 MT GLAZE R1532 MT GLAZE R212 MT GLAZE R1533 MT GLAZE R213 MT GLAZE R154 MT GLAZE R214 MT GLAZE 6155 MT GLAZE R215 MT GLAZE R156 MT GLAZE R216 MT GLAZE R1562 MT GLAZE R217 MT GLAZE R1563 MT GLAZE R219 MT GLAZE R157 MT GLAZE R221 MT GLAZE R158 MT GLAZE R224 MT GLAZE R159 MT GLAZE R226 MT GLAZE R161 MT GLAZE R228 MT GLAZE RIG2 MT GLAZE R2304 MT GLAZE R163 MT GLAZE R2305 MT GLAZE R164 MT GLAZE R2306 MT GLAZE R165 MT GLAZE R231 MT GLAZE R1804 MT GLAZE R2311 MT GLAZE R1805 MT GLAZE R2312 MT GLAZE R1806 MT GLAZE R2313 MT GLAZE R1807 MT GLAZE R2319 MT GLAZE R1810 MT GLAZE R2320 MT GLAZE R1811 MT GLAZE R2321 MT GLAZE R1812 MT GLAZE R2322 MT GLAZE R1813 MT GLAZE R2323 MT GLAZE R1814 MT GLAZE R2324 MT GLAZE R1816 MT GLAZE R2325 MT GLAZE R1817 MT GLAZE 5 R2326 MT GLAZE R1823 MT GLAZE R233 MT GLAZE R1833 MT GLAZE R2331 MT GLAZE R1834 MT GLAZE R2332 MT GLAZE R1836 MT GLAZE 5 R2333 MT GLAZE R1871 MT
134. E 17 C618 MT POLYEST 0 0471 D3102 407 0807 DIODE 155355 TE 17 C621 CERAMIC 0 022U D3501 407 0807 DIODE 155355 TE 17 622 680P D3571 407 0807 DIODE 155355 17 C623 CERAMIC 0 01U D3601 407 0807 DIODE 155355 1 17 C624 CERAMIC 0 068U D4054 407 0807 DIODE 155355 17 626 0 10 04291 407 0807 DIODE 155355 17 C627 CERAMIC 0 1U D451 407 0807 DIODE 155355 1 17 628 68 4801 407 0501 ZENER DIODE 02DZ12Y C629 CERAMIC 470P D4802 407 0501 ZENER DIODE 02 212 C631 CERAMIC 0330 04803 407 0501 ZENER DIODE 02 212 C632 CERAMIC 0 1U D4804 407 0501 ZENER DIODE 02DZ12Y C633 CERAMIC 0 1U 04805 407 0501 ZENER DIODE 02 212 C634 0 1U 04806 407 0501 ZENER DIODE 02DZ12Y C636 MT POLYEST 0 047U D4807 407 0501 ZENER DIODE 02DZ12Y ELECT 2 2U D4808 407 0501 ZENER DIODE 020212 C652 COMPO 0 22U D4809 407 1102 ZENER DIODE 02DZ6 2 C653 CERAMIC 1000P D4811 407 1102 ZENER DIODE 02DZ6 2 C654 CERAMIC 330P D4812 407 1102 ZENER DIODE 02026 2 C656 CERAMIC 0 1U D4813 407 1102 ZENER DIODE 02026 2 C657 CERAMIC 220P D4814 407 0807 DIODE 155355 TE 17 C658 POLYPRO 022U D4816 407 1102 ZENER DIODE 02DZ6 2Y TPH3 C659 CERAMIC 680P D8001 407 0807 DIODE 155355 1 17 C66 ELECT 11 0801 407 0807 DIODE 155355 TE 17 0662 2201 D8031 407 0807 DIODE 155355 1 17 C663 CERAMIC 0 1U D8032 407 0807 DIODE 155355 TE 1
135. ERAMIC CERAMIC CERAMIC ELECT CERAMIC CERAMIC CERAMIC CERAMIC ELECT CERAMIC CERAMIC CERAMIC ELECT ELECT ELECT CERAMIC CERAMIC CERAMIC CERAMIC ELECT CERAMIC CERAMIC ELECT ELECT CERAMIC CERAMIC CERAMIC CERAMIC ELECT ELECT CERAMIC ELECT CERAMIC ELECT ELECT ELECT ELECT CERAMIC CERAMIC CERAMIC ELECT CERAMIC ELECT CERAMIC CERAMIC CERAMIC CERAMIC NP ELECT Z Z Z M Z Z Z Z M Z Z Z M M M Z Z Z Z M J J M M Z J J K M M Z M Z M M M M Z Z Z M Z M Z Z J J M M4L 7000 Electrical Parts List Key No Description Key Description C141 403 142 403 NP ELECT C143 403 CERAMIC C144 403 ELECT C145 403 CERAMIC C146 403 CERAMIC C147 403 ELECT C148 403 CERAMIC C150TM 403 OS SOLID C1501 403 ELECT 403 ELECT C1502 403 CERAMIC C1503 403 CERAMIC C1504 403 CERAMIC C1507 403 CERAMIC C1508 403 CERAMIC C1509 403 CERAMIC 403 C1511 403 C1512 403 CERAMIC C1513 403 CERAMIC C1514 403 CERAMIC C152 403 NP ELECT C1531 403 403 C1532 403 CERAMIC 1U C1533 403 CERAMIC 1U C1534 403 CERAMIC 1U C1537 403 CERAMIC 1U C1538 403 CERAMIC 1U C1539 403 CERAMIC 1U C1541 403 ELECT 470 1542 403 CERAMIC 0 10 1543 403 0 010 1544 403 0 10 C156 401 MT GLAZE 0 000 ZA CERAMIC C1561 403 1000 CERAMIC 403 100
136. FY 06871 K68A 9 9 SW6871 SW6898 020212 0 08 510835306 02DZ12YG 77 168 ASSY PWB M DRIVE 0 a a Ead K8C J11ML EN J11ML 540G J11ML 540G 8NXC018 260N X F G 5 S x uEg2220u 227 uu35395EEFEuxxxxuxxrx89ms 1 5 10 15 20 25 1 2 3 4 5 6 7 8 SCH_M4LA schematic Diagrams PLV 70 Page A5 Right K911P k HUS m 020N 020 L6611 L6612 DRIVE BOARD SOUND R OUT SE L2E6470KN L2M9470KN eub 1 f 80KG D6601 B C1631 R6654 R6653 Q6603 66617 06605 R6621 R6622 06626 R6625 Q6623 FAN SW cog IC1631 shee 28812045 1166 1 1664 R1631 UP aeos 330KC 00 go 13040 22057 Coots a 828 I 4 47052 WOOO TCD i sw 47052 I 2 0 1 reads R6644 NG 16V C6618 IC6603 076 RE C6609 IC6602 3 KK1000 FA7612C KK1000 FA7612C GQBY GQBY is OU INTAKE FAN 16601 55 R6648 T 13022 0306 M10B20400 GN X 1GJ330 D6602 DA A VOL OU aes
137. G3 F D451 5 Pas D7CPU_SAM FRM IC4831 14 P8 Re DG4 CPU DATA7 OU E 1166206 065 CPU_DATA6 H D6CPU SAM FRM 1 4831 15 P8 FAM IC1801 55 RES CPU DATAS S SAM IC4831 16 P8 109 CPU_DATA4 M DACPU SAM FRMIC4831 17 P8 066 9 5 0 1 CPU_DATA3 DG7 CPU DATA2 RB9509 1 05 GND 08046 DG9 rn SAM 1 4831 18 P8 22 RB9504 GND SAM FRM 4831 19 P8 od TM COLOR CPU_DATA1 SAM 14831 20 P8 CPU_DATAO 5 DOCPU SAM FRM IC4831 21 P8 eae 889506 AG E M E NT ADR1 5 AICPU_SAM 1 4821 3 P8 ADRO 14657 AOCPU SAM FRMIC4821 18 PB o S POSITION CONTROL ens jl RB9s08 m Bes d 6 e WRL_SAM FRM IC4861 12 P8 o x 0 RIEA2204G RD SAM FRMIC4861 9 P8 1 422046 ES sees 2 2 B DONE CM lli Ertl ug cli 11801 54 9512 SIR C421 59 PB 1 166 25K20 1 C id irt sse Sis ele 2 2 5 amp ____ QJ T gas le imm un GQFZ mum o 8 11602 e 0 97 mss L 222 sz gt Te
138. GLAZE 21644 MT GLAZE R1651 MT GLAZE R1652 MT GLAZE R1657 MT GLAZE R1658 MT GLAZE R1661 MT GLAZE R1671 MT GLAZE R1674 MT GLAZE INTEGRATED CIRCUIT R1680 MT GLAZE IC101 409 470 AD8183ARU R1681 MT GLAZE LC1031 409 461 AD8057ART R1682 MT GLAZE ICiO041 409 461 AD8057ART R1683 MT GLAZE 1 1051 409 461 AD8057ART R1684 MT GLAZE IC3801 409 380 HIN232CB R1685 MT GLAZE 409 273 SP232ACT R1686 MT GLAZE TRANSISTOR 02001 405 134 25A1037AK T146 R 02002 405 134 25A1037AK T146 R Q2003 405 134 25A1037AK T146 R Q2004 405 014 25 2412 T146 R Q2006 405 014 25 2412 T146 Q5007 405 014 25 2412 T146 Q5008 405 014 25 2412 T146 05201 405 014 25C2412K T146 05202 405 014 25 2412 T146 05203 405 014 2SC2412K T146 05204 405 014 25 2412 T146 07262 405 014 2SC2412K T146 M4L 7000 Electrical Parts List Key Part No Description Key No Part No Description IC3802 IC3803 IC3804 IC5001 IC5201 IC5202 IC5203 IC5204 IC7141 TC 7221 IC7222 CAPACITOR C1004 C1006 C1007 C1008 C1009 C101 C1011 C1012 C1013 C1014 C1016 C1017 C1018 C102 C1021 C1022 C1023 C1024 C1026 C1027 C1028 C103 C104 C106 C107 C108 C109 C111 C112 C113 C114 C2007 C2008 C2011 C2012 C2013 C2014 C2016 C2061 C2081 C2082 C2083 C2086 C2087 C2088 C2091 C 2092 C3801 C3802 C3803 C3804 C3807 C3808 C3809 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 40
139. GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE Electrical Parts List Key No Part No Description MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE FILTER EMI FILTER EMI FILTER EMI FILTER EMI FILTER EMI FILTER EMI FILTER EMI FILTER EMI FILTER EMI FILTER EMI FILTER EMI FILTER EMI FILTER EMI FILTER EMI FILTER EMI FILTER EMI MT GLAZE FILTER EMI FILTER EMI FILTER EMI FILTER EMI FILTER EMI MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE FILTER EMI FILTER EMI FILTER EMI FILTER EMI FILTER EMI FILTER
140. IC CERAMIC A NN N SN N N S N S lt AA N SN S SN lt NN N A N S N SN lt M PS N N NN N AX S SEN NEN NEN N lt lt NEN MN N N lt N N lt lt G A lt AA N N NN N N lt NN N UO N lt N lt N NS SN SA N lt N lt N S N SN N N SN lt lt lt lt N lt lt N N lt lt N N lt lt N N N N N N N N PN M4L 7000 Electrical Parts List Key Description Key Description CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC POS SOLID CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMI
141. IC801 68 CPU P8 can 58 RINO u 1 422046 RAOUTI Wi DRB1 i BAOUT d DRB2 6 is RAOUTS Ll DRB3 EE RAOUT4 muc 046 0884 5 R J N R9469 252 11602 50 048 85 IE gt 1 1442 D 10109401 236 SAM3 6 gt 7 FROM IC361 5 P6 CLKIN M DATA TO1C9401 217 SAM3 BAOUTE OWS 1662 9 R406 1 16GJ22CDRB9 FROM IC362 5 P6 DCKEXT 00 Loe PING Oar pans 1 I16GJ10C TO 1 9401 96 SAM3 DVS1 NEG R9465 11 SD CLKO1 TO 109402 68 OSDRAM DGC9 8419 0609 O N lt SD lt R467 11667336 1166226 X 49 CLXOUTR FROM IC301 244 PW P6 ND T DXOUTR DCLK2 01940 23 SAMS lt P464 1 16GJ33C s s IC9451 s C301 T w 00892 30 C413 F TC74LCX244FT QS HD74LVC244T SCAN ales R408 d LES ENBX2R X 4 R6 JEg e u 28 E Bi gene 3 qiie 5 o DRDO 8 3 3 8 ___ E g 5 5 2 ro 285 3 3 gs 5 T 228 E R9424 S d 2 Bee 358
142. KODREQO RQO 133 PAS RXD1 RS22CRx O 134 RS232CTX C 10 1956 0 136 PA5 SCK1 DREQ1 IRQ1 USBINTR USBinteruptedsignalinput 137 PE7MTIOC2B FANSW FAN ON OFF output ee S _ 138 LAMPSW LAMP ON OFF output Z AciveeH O 139 SDATAOUT Serial data output O 140 SCLK_ Serial clock output 141 VSS 142 PEM TIOCGD EXP RESET O 143 PET2 IIOCAA Remote control signal input 1 144 PETGTIOCAB MRES PWRESET PWS6bresetsiga __ O 49 Control Port Functions Parallel I O Expander IC1801 M66500FP Name FunsonNams Wo i Pre CGFITER G PF7 D TURBO SEL DIGITALTURBOSelect x 8 5V amp 1099 ___ PEO PASWi 5 6 SELBAISOKU Double scan selectoion 7 C ADSEL o 10 4 8 4 x C 140 9 __ INZINSSW PE6 n PE __ L Smu O GND3 ___ Lens detection Top L Et _ EE 1 Lens Bottom detection Bottom L _ PB3 _________ _ _ _____ _________ ______ PM 7 P4 COMPDET Component input
143. LAMP SW IC808 1801 1871 1872 IC1691 SPEAKER pi AUDIO AMP FAN SW z SERVICE EXPANDER TEMP SENSOR TEMP SENSOR IC3801 IC3803 MEMORY RS232C AIR MOUSE IC3804 LAMP DET N A Swn gt cI 2 10 4 5 19 lt MOUSE CPU SW2 FAIL m IN2 IN3 LENS SHIFT LENS TOP 5 12 18 I 14 15 4 1601 WATT_SW 18 lt 5 SWIN LENS SHIFT CPU TXD TXD MOUSE 2 SEES RXD Im DO J READY DRIVER 210 m Dy wwe pug 200000708 ZOOM MODER FLASH ROM BOUES D LAMP REPLACE ERES IC803 gt POWER 1641 SRAM MOTOR CONTROL BLK_M4LA A3 Power Supply Lines FILTER BOARD POWER BOARD Kors u l LAMP BALLAST BE ONCE 007 lal DS602 SUB POWER Y Y BOARD pesi Basio 777777727 w Basta 06617 4 4 1 1 SCL SDA CS2 i M 7 ue ONT PA TP 7 IC6608 I 06617 06616 SWITCHING I RST SCL SDA CS1 I 1 16V m 06663 i i 1 FAIL
144. LAMP BALLAST DC 370V C6640 C6778 High_intensity Discharge Lamp 2557 08007 200W A901 wave sens LAMP SENS 100052 22FD 1AV4U20B39500 A LAMP 81L11K8R0 GND LP900 GND I KK 60 C6641 CJ100 CGAY SENSOR1 BOARD cues FRONT BOTTOM 552022 THERMO SENS 1 S U B POY BOARD E JIOEG NET_SW 070 REPLACE 1160 2801 AU2801 0C cos Rogo JOEG 36824400 030G 3330 1UGOFY 100 E O O O O O O O O O 1 3 1 3 5 41 1 6 1 6 gt 9 2 b g x amp o 56586 06896 ES X D6897 2804 7 4 5 06898 X C2803 8 02801 X 63EM47WM KK220GQBY X K8U K8R K8X K8H J10EGO30G J10EP030G K8L J10EGO60G X MENU SELECT J10EZ050G SW6891 SW6871 R6871 Mea P RIGHT 1 ae 22KC SW6872 GND PC ADJ P LEFT NET_sw SW6892 SW6873 O CARD SW K8Q P DOWN Oj GND J10EG070G SW6874 O NET_RXD P UP O NET SW6875 IMAGE 7 SW6876 1 FOCUS SW6897 O INPUT S b sn SW6887 el _ Bine ZOOM POWER e O WARNING LED SW6898 5116888 READY LED J10EGO90G MN R6878 SW6878 9 POWER LED 4C KEY3 9 iius en dG s T C6881 A 25 7 KEY 25KZ 0 1GQ
145. LAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE lt lt lt lt lt lt lt M4L 7000 Electrical Parts List Key Description Key Description MT GLAZE INDUCTOR 100U K MT GLAZE INDUCTOR 47U K MT GLAZE INDUCTOR 100U K MT GLAZE INDUCTOR 47U K MT GLAZE INDUCTOR 100U K MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE DCCDOID TB DIODE 02DZ4 7Y TPH3 DIODE 02DZ4 7Y TPH3 155355 17 010 D1FM3 CMS04 155355 17 D1FM3 155355 17 D1FM3 155355 17 155355 17 155355 17 155355 17 155355 17 155355 17 155355 17 RBO51L 40 TE25 RBO51L 40 TE25 DIODE 02DZ4 7Y TPH3 DIODE 02DZ4 7Y TPH3 MT GLAZE 155355 17 DIODE 02DZ4 7Y MT GLAZE DIODE 02DZ4 7Y MT GLAZE ae
146. LAZE MT GLAZE R3502 401 MT GLAZE MT GLAZE R3503 401 MT GLAZE MT GLAZE R3506 401 MT GLAZE MT GLAZE R351 401 MT GLAZE MT GLAZE R352 401 MT GLAZE MT GLAZE R354 401 MT GLAZE O C C O O O O O CO C O O OO O CO O OO M4L 7000 Electrical Parts List Key Part No Description Key No Part No Description MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE 5 MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GL
147. LAZE MT GLAZE R4878 MT GLAZE MT GLAZE 4 879 MT GLAZE MT GLAZE R4882 MT GLAZE MT GLAZE R492 MT GLAZE MT GLAZE R494 MT GLAZE MT GLAZE R501 MT GLAZE MT GLAZE R504 MT GLAZE MT GLAZE R511 MT GLAZE MT GLAZE R512 MT GLAZE MT GLAZE R513 MT GLAZE MT GLAZE R514 MT GLAZE MT GLAZE R531 MT GLAZE MT GLAZE R534 MT GLAZE MT GLAZE R541 MT GLAZE MT GLAZE R542 MT GLAZE MT GLAZE R543 MT GLAZE MT GLAZE R544 MT GLAZE MT GLAZE R561 MT GLAZE MT GLAZE R564 MT GLAZE MT GLAZE R571 MT GLAZE MT GLAZE R572 MT GLAZE MT GLAZE R573 MT GLAZE MT GLAZE R574 MT GLAZE MT GLAZE R581 MT GLAZE MT GLAZE R582 MT GLAZE MT GLAZE R583 MT GLAZE MT GLAZE R584 MT GLAZE MT GLAZE R586 MT GLAZE MT GLAZE R587 MT GLAZE MT GLAZE R8001 MT GLAZE MT GLAZE R8002 MT GLAZE MT GLAZE R8003 MT GLAZE 0 0 0 0 0 0 0 0 0 0 0 0 M4L 7000 Electrical Parts List Key No Description Key Description MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE 5 MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GLAZE MT GL
148. MN1382 Q TX M5M29JB160AVP 10 B984 M5M51008BFPP 70L M5M51008BFP 70LL M5M51008CFP 70HI MBM29LV80OTA 90PFTN 24LC16BT SN T TC7S04F TE8BL TC74LCX244FT IC813 IC814 IC815 IC816 IC9401 IC9402 IC9451 IC9501 IC9502 IC9551 IC9801 IC9821 IC9822 CAPACITOR C1101 C1102 C1103 C1105 C1106 CIl107 C1109 C1111 C1112 C1113 C1114 C1115 C1116 C1117 C1118 C1119 C1121 C1122 C1123 C1124 C1125 C1126 C1127 C1128 C1129 C1131 C1133 C1134 C1135 C1136 C1137 C1141 C1142 C1143 C1144 C1145 C1146 C1148 C1162 C1163 C1165 410 409 410 410 410 409 409 410 410 410 409 409 409 409 409 410 410 409 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 0204 0204 0204 2607 0204 0204 0204 0204 2607 0204 0204 0204 7809 4706 3102 0204 1301 0204 1301 2105 9905 9905 1801 7704 0204 1302 1302 2707 1801 7704 0204 2607 0204 7809 4706 7809 4706 1301 0204 9208 3300 0204 2607 6309 0204 7306 3106 8108 HD74LVC244AT TC7S08F TESBL TC74LCX541FT TC74LCX541FT TC74ACT541FT JS1110074 W986432DH 7 TC74LCX244FT HD74LVC244AT XCSO5XL 4VQ100C 2 UPC2933T E1 SI 3025LSA TL ML60851CTB ML60851DTB MC74HCT244ADT HD74HCT244TV TC7W02FU TE12L C
149. MT GLAZE 180K MT GLAZE 100 MT GLAZE LK MT GLAZE 1 2K MT GLAZE 150K MT GLAZE 150K MT GLAZE 150K MT GLAZE 150K MT GLAZE 2 2 MT GLAZE za K MT GLAZE 15K MT GLAZE 470 MT GLAZE 470 MT GLAZE 4 7K MT GLAZE 47K MT GLAZE 47K MT GLAZE 47K MT GLAZE 47K MT GLAZE 4 7K MT GLAZE 47K MT GLAZE 47K FUSIBLE RES 22 MT GLAZE 47 MT GLAZE LK MT GLAZE 120 MT GLAZE 2 2 MT GLAZE 10K MT GLAZE 33K MT GLAZE 10 MT GLAZE 270 MT GLAZE 1K MT GLAZE 9K MT GLAZE 1K MT GLAZE 8K MT GLAZE 1K MT GLAZE 10 MT GLAZE 7K MT GLAZE 1K MT GLAZE MT GLAZE 4 7K MT GLAZE 1K MT GLAZE 1 MT GLAZE 1 MT GLAZE D601 407 D602 407 D603 407 D604 407 D605 407 D606 407 D607 407 D608 407 D609 407 D611 407 D612 407 D614 407 D651 407 D652 407 D653 407 D681 407 D682 407 D683 407 D684 407 D686 407 MISCELLANEOUS FB601 610 225 3531 FB602 Glo 229 3531 PC601 407 223 7302 407 223 8309 407 223 7302 407 223 8309 407 228 7302 407 223 8309 408 037 4600 DIODE SFPL 52V DIODE SFPL 52V DIODE SFPB 54V DIODE FML G16S ZENER DIODE 020222 TPH3 DIODE 155355 TE 17 DIODE 155355 TE 17 DIODE 155355 TE 17 DIODE 155355 17 ZENER DIODE 02DZ6 2Y DIODE 159355 TE 17 DIODE 155355 TE 17 DIODE SEPL 52V DIODE AGO1A ZENER DIODE 020212 TPH3 DIODE FMB 26L DIODE FMB 26L DIODE SEPL 52V DIODE SEPL 52V ZENER DIODE 02026 2 CORE CORE PC TLP421F D4 GB TP4 PC TLP421F D4 GR TP4 PC TLP421F D4 GB TP4 PC TLP421F
150. NF R Y GR AC NF Q R O Y GR 3 Chip type Type number 25 1179 2SA1037K 25 1037 2SC2812 N 2SC2412K M6 M7 Circuit Block Diagram IC304 CONTROL DVI IF w 109501 IC351 IC341 MANAGEMENT m 0 15 00 015 POSITION CONTROL PANEL RGB SW CG1 CG2 a ES m gn COLOR BAOUTO 9 3D T SYSTEM MANAGEMENT BAOUTO COLOR AUTO PICTURE CORRECTION _ pane Sm CONTROL CONTROL G LCD 21 5203 45 128 127 34 133 246 23 96 7813 Ls que RGB SW CG HD_SW Ja PRR OH IC1041 IC5204 IC3224 O IC7141 H V SYNC SW C1051 SYNC SW SYNC DET gt 7 gt H EM 2 13 2 16 5 3 17222 O A MZ a 5 SHIFT 6 16 em CG1 CG2 2 NRSA NRSB o TP3681 RS CV SECAM IC4001 IC4501 DRIVER IC3681 IC3551 Baci NTSC PAL SW RGB MATIX RGB MATRIX O Y 23 IC2311 104201 1101 d D CONV 3DY C SEP IC3101 al VIDE CB 101 H 13 Y PPLCLK O AV_H H 3 SYNC1 v C AV V gt 5001 IC1652 IC1651 AUDIO SW AUDIO CONTROL AUDIO 4 eere IC4231 Oo IC2381 CLOCK 1 D A CLP DAC DRIVER C VIDEO O 1632 801 SPEAKER p AUDIO AMP MAIN CPU 2 IC1631
151. O SA SERVICE MANUAL Multimedia Projector Model No PLV 70 U S A Canada Europe Asia Africa Original Version SS 5555555 Chassis M4L 7000 NOTE Match the Chassis No on the unit s back cover with the Chassis No in the Service Manual If the Original Version Service Manual Chassis No does not match the units additional Service Literature is required You must refer to Notices to the Original Service Manual prior to servicing the unit PRODUCT CODE 1 122 130 00 M4LA 1 122 131 00 P4LA REFERENCE NO SM5110361 Contents Safety instructions C 3 Specifications 4 Adjustments after parts replacement o o 5 B Circuit protections Oo 6 7 erse J 6 Thermalswiich 6 Interlock switch 6 Warning temperature and power failure protection o Y 7 Mechanical disassemblies 8 12 Optical parts disassemblies _ o 13 16 LCD panel prism ass y replacement o 17 E Lamp replacement 18 B Optical adjustments o 19 21 Contrast adjustment 19 Condenser adjustment 20 e Relay lens adjustment 21 B Electric gt 22 30 Service adjustment menu operation C C o o oo 22 Circuit adjustments
152. O N NW Z Z Z Z E N N N N N N N N N N N H FR FR EB 0 0 0 0 0 0 0 0 0 Ors 0 0 0 0 1U 0 0 0 0 0 0 0 0 0 0 0 H H N N N N N lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt N N N N Z N N Z N N N O O O O O O O O O e lt lt M4L 7000 Electrical Parts List Key No Description Key Description RB531 R NETWORK 10X4 0 063W R1102 MT GLAZE R NETWORK 10X4 1 16W R1103 MT GLAZE RB532 R NETWORK 10X4 0 063W R1104 MT GLAZE R NETWORK 10X4 1 16W R1105 MT GLAZE RB533 R NETWORK 10X4 0 063W R1106 MT GLAZE R NETWORK 10X4 1 16W R1107 MT GLAZE RB561 R NETWORK 10X4 0 063W R1108 MT GLAZE R NETWORK 10X4 1 16W R1109 MT GLAZE RB562 R NETWORK 10X4 0 063W R1112 MT GLAZE R NETWORK 10X4 1 16W R1113 MT GLAZE RB56 3 R NETWORK 10 4 0 063W R1114 MT GLAZE R NETWORK 10X4 1 16W 61115 MT GLAZE RB8001 R NETWORK 10X4 0 063W R1116 MT GLAZE R NETWORK 10X4 1 16W R1117 MT GLAZE RB8002 R NETWORK 10X4 0 063W R1118 MT GLAZE R NETWORK 10X4 1 16W R1121 MT GLAZE RB8003 R NETWORK 10X4 0 063W R1123 MT GLAZE R NETWORK 10 4 1 16W R1124 MT GLAZE RB8004 R NETWORK 10X4 0 063W 1126 MT GLAZE R NETWORK 10 4 1 16W R1127 MT GLAZE RB8005 R NETWORK 10X4 0 063W R1128 MT GLAZE R NETWORK 10 4 1 16W R1129 MT GLAZE RB8006 R NETWO
153. P8 TO 104581 9 HSYNC FRM IC3101 9 AV_HSYNC2 TO 1C4001 4 36 K8A K8M FRM 1 4001 22 PLV 70 R4585 1 16GJ 10KC V OSC FRM IC4501 48 R45 1 16GJ8 2KC Page A L4581 L2PD100KG V_SYNC2 TO IC4021 1 SCP FRM IC45 Right V_SYNC2 FRM 1 4581 12 V_SYNC1 1 4201 197 P5 01 27 L4503 BKC TO 1 4021 13 SYNC2 Rasa 1K 4581 R4508 11662 0C R4509 EE 5628295 VCO F2 5V2 RSS SLES 99008 14502 SR S ON s 5 5 R4550 NSS BH 10 G x S gt 5 gt 9 592 wie 10 21 55 50055 5 13 28 S 8525058 Sas S838 mago 6KC 10 47 Celi 2932957 EES 558655605 Sep 295 1160 06 VCO_F0 T 2 OBS R4548 R4547 ES 04515 4 2 2 E B NH d 3EM _ e K 22 Gem a 5 o Z O gt G gt Y OUT B cu Q0 6 CB OUT E ID CR OUT a 22 B OUT H VCO F VCC OUT R4512 6 D R4543 14604 CES Q4 H VCO FI PRE RGB OUT x IICSDA 25 SDA SABLIN RENT R4513 Q IICSCL u 26 SCL 21 AQ QBY 36 uu n x RGB MATRIX 22 VCC
154. Parts List Key Part No Description Key No Part No Description C2357 ELECT CERAMIC ELECT CERAMIC C2358 CERAMIC CERAMIC C2359 CERAMIC CERAMIC C2361 CERAMIC CERAMIC C2362 CERAMIC CERAMIC C2363 CERAMIC CERAMIC C2364 ELECT CERAMIC ELECT CERAMIC C2365 CERAMIC CERAMIC C2366 ELECT ELECT C2367 CERAMIC C2368 CERAMIC CERAMIC C2369 CERAMIC CERAMIC C2381 CERAMIC ELECT C2382 CERAMIC ELECT C2383 ELECT CERAMIC ELECT CERAMIC C2384 CERAMIC ELECT C2413 CERAMIC ELECT C242 CERAMIC CERAMIC C243 CERAMIC ELECT C244 CERAMIC ELECT C246 CERAMIC ELECT C247 CERAMIC ELECT C248 CERAMIC CERAMIC C249 CERAMIC CERAMIC C2501 ELECT CERAMIC C2502 CERAMIC CERAMIC C2503 CERAMIC CERAMIC C2504 CERAMIC CERAMIC C2506 CERAMIC CERAMIC C2507 ELECT CERAMIC C2508 CERAMIC ELECT C251 CERAMIC CERAMIC C2511 ELECT ELECT C2512 CERAMIC CERAMIC C2514 CERAMIC CERAMIC C2516 CERAMIC CERAMIC C2517 ELECT CERAMIC C2518 CERAMIC CERAMIC C252 CERAMIC ELECT C2521 ELECT ELECT C2522 CERAMIC CERAMIC C2523 CERAMIC CERAMIC C2524 CERAMIC ELECT C2526 CERAMIC CERAMIC C2527 ELECT CERAMIC C2528 CERAMIC CERAMIC C253 CERAMIC CERAMIC C256 CERAMIC ELECT C257 CERAMIC CERAMIC C259 CERAMIC CERAMIC C2591 ELECT CERAMIC ELECT CERAMIC C2592 CERAMIC CERAMIC C261 CERAMIC CERAMIC C262 CERAMIC ELECT C263 CERAMIC CERAMIC C264 CERAMIC CERAMIC C266 CERAMIC ELECT C267 CERAMIC ELECT C268 CERAMIC CERAMIC C269 CERAMIC CERAMIC C271 CERAMIC POS SOLID C272 CERAMIC CERAMIC C273 CERAM
155. R LOU MT GLAZE L1104 INDUCTOR 15U MT GLAZE L1105 INDUCTOR 10U MT GLAZE 11151 LNDUCTOR 3 3U M MT GLAZE L1161 INDUCTOR 10U K MT GLAZE L1501 INDUCTOR 3 MT GLAZE 11502 INDUCTOR 3 MT GLAZE L1531 INDUCTOR 3 MT GLAZE L1532 INDUCTOR 3 MT GLAZE L1561 INDUCTOR 3 MT GLAZE L1562 INDUCTOR 3 MT GLAZE L201 INDUCTOR 3 MT GLAZE 1202 INDUCTOR 3 3U 3U eo cou 3U 3U 3U 645 FILTER LP 7MHZ T1161 645 FILTER LP T161 645 FILTER LP 7MHZ lt lt lt lt lt lt lt lt MT GLAZE L2101 INDUCTOR 2204 MT GLAZE L2102 INDUCTOR 47U J MT GLAZE 12103 INDUCTOR 47U J MT GLAZE L2116 INDUCTOR 100U J MT GLAZE 12381 INDUC TOR 3 MT GLAZE L241 MT GLAZE MT GLAZE b2591 MT GLAZE MT GLAZE L3101 MT GLAZE MT GLAZE L3102 MT GLAZE MT GLAZE L3103 MT GLAZE MT GLAZE 13211 INDUC TOR 3 MT GLAZE L3221 INDUCTOR 3 MT GLAZE L3501 INDUCTOR 3 MT GLAZE L3551 INDUC TOR 3 MT GLAZE L3601 MT GLAZE MT GLAZE L3611 INDUCTOR 3 MT GLAZE L3631 INDUCTOR 3 MT GLAZE L3651 INDUCTOR 3 3U M 000 000 000 000 000 3U 3U 3U M M M M 10 M M M MT GLAZE L4001 INDUCTOR I10U K MT GLAZE 0 14002 INDUC TOR 10U K MT GLAZE L4003 INDUCTOR 10U K MT GLAZE L4021 INDUCTOR 10U K 0 000 ZA 1 10W MT GLAZE L4501 INDUCTOR LOU K MT GLAZE 14502 INDUC TOR 10U K MT GLAZE L4541 INDUCTOR 10U K MT GLAZE L4551 INDUCTOR LOU K MT GLAZE L4554 INDUC TOR 5 6 J MT GLAZE 1455
156. R4243 240 R4255 IC4201 348 1 66 i 990 86 02 2 ENS C X R4258 R FRM 1 4021 4237 4206 B 8 P3 pee 150 59 VSSA X X RCRO B5 TP4202 RCRO B0 22 2 12 022 l BA C4239 4241 enoi 6 25701 2520 IC4231 00102 FUNC_IP RCRO B2 AB21 R4235 ICS1523M ER 11601 100 RCRO B3 r RCHO A 04222 2 C RCRO A6 ES o A20 9 Owe sac T DRIVER ore RCRO 5 5 l ABT RCRO_A0 18 19 C19 C4224 M 25KZ 776 BCHO 0 16QFZ C4226 1 166Z0C B 08 x C17 25KZ GQFZ por BCBO B6 EL 4VM470D BCBO B4 BCBO_B2 ABI TEM BCBO B1 p 15 816 1 NEN gt 104291 4 2 1 D C15 AB15 S 3025LSA EE 5 5 4 815 ER BCBO A7 m m BCBO M E 4 14 Om C14 04217 BCBO 0 25KZ BCBO_A2 0 1GQFZ AB13 BCBO_A3 was 0 I P GYO_B7 BCBO A1 mE 12 Qu 02 C12 GYO B4 GYO B5 _____ AB E GYO BO 25KZ GYO Pe 01602 GYO B 0 09 1 600 C10 GYO_AQ GYO A5 AB a Lu dou O E Fe GYO GYO A6 _____ E GYO_A7 EN Gs C8 RINO _____ 0 C4230 C7 25KZ 25 M p
157. RADIN va 2311 3 GADIN 40 4 5 BADIN 6 RVRTM A D 18 BVRTM C2323 Qr QEZ 20 GVCLP D 2 3 AvDD 4 W 65 AW 26 DATA 27 pvss 28 DvDD 9 BDB7 MSB 30 BDB6 JFZ 10 dus a e 9 e e E e e 9 Q LoATHOOKG NOUO QUE MODE UN 53 C6313 8 KK Sg i 082 885 8 59 04251 6 98 R4261 FRM IC4281 17 100 T GCLK PW 100F1 R4264 R4262 X GJ B IP OUT R4263 1160 RCRO B7 FRM 4811 9 P8 FRM IC4201 213 RCRO B6 E C DQ30 B5 a B4 0048 RCRO_B3 RCRO_B2 0053 RCRO_B1 63 0 1 0 1GQFZ S RCRO Bo MS82V16520 RCRO A7 0052 5 0056 RCRO 4 256701 C429 C 0951 E 00 RCRO A3 C 0060 RCRO 2 T 670062 RCRO A1 RCRO_A0 0058 0055 0050 R4265 MCCS X IC4251 R4266 C6302 X TC74VLCX16374 T C6303 C6304 gt 0057 X 100WM 25K70 1 E C6306 GCLK_PW 10040 252 KK1000 o o E 06807 MCWE R4267 X 8082 228 4 amp 25kZ NA 85 88588 85 585 o 84268 1 16GJ GYO B7 CN We 5 wo LO wo LO ox boc x GYO_B
158. REAHE 2 0 23 Horizontal end for Enhancer AV 46 SM3ENHAVAREAVE 7 0 7 Vertical end for Enhancer AV 47 SAM3ENHAVAREM 0O 0 65 Total judgement for Enhancer AV SAM3 ENH 0 0 0 0 Enhancer Gain for noise canceller Level 0 GAIN AA GAIN AH 107 SAM3 ENH GAIN 0 0 0 0 0 0 1 0 0 BAN Enhancer Gain for noise canceller Level 1 AA GAIN 115 SAM3 ENH GAIN 1 H 0 0 0 0 1 7 Enhancer Gain for noise canceller Level 2 5 AA GAIN 123 SAM3 ENH GAIN 2 0 0 0 0 124 0 3 1 0 Enhancer Gain for noise canceller Level 3 GAIN_AA GAIN_AH 131 SAM3 3 0 0 0 0 132 SAM3 GAIN 4 A Enhancer Gain for noise canceller Level 4 GAIN AH 139 SAM3 ENH GAIN 4 H 0 0 0 0 140 SAM3 ENH 0 5 3 1 Enhancer Gain for noise canceller Level 5 GAIN AA GAIN AH 147 ENH GAIN 5 0 0 0 0 0 31 0 3 0 7 0 3 0 7 0 31 0 31 31 31 31 6 0 6 4 2 31 Enhancer Gain for noise canceller Level 6 GAIN AA GAIN AH ENH 6 0 0 0 0 ENH GAIN 7 A 0 7 5 3 31 7 1 0 0 0 SAM3_ENH_GAIN 8 A 0 8 6 4 31 Enhancer Gain for noise canceller Level 8 AA GAIN ENH 8 2 0 0 0 31 31 31 31 31 31 31 31 31 31 31 31 31 31 0 0 Enhancer Gain for
159. RK 10 4 0 063W R1131 MT GLAZE R NETWORK 10 4 1 16W R1132 MT GLAZE RB8007 R NETWORK 10X4 0 063W R1133 MT GLAZE R NETWORK 10 4 1 16W R1134 MT GLAZE RB8008 R NETWORK 10 4 0 063W R1135 MT GLAZE R NETWORK 10X4 1 16W R1136 MT GLAZE RB8009 R NETWORK 10X4 0 063W R1137 MT GLAZE R NETWORK 10X4 1 16W R1139 MT GLAZE RB801 R NETWORK 3 3KX4 0 063W R1141 MT GLAZE R NETWORK 3 3KX4 1 16W R1142 MT GLAZE RB8010 R NETWORK 10X4 0 063W R1143 MT GLAZE R NETWORK 10X4 1 16W R1144 MT GLAZE RB8011 R NETWORK 10X4 0 063W R1145 MT GLAZE R NETWORK 10X4 1 16W R1146 MT GLAZE RB8012 R NETWORK 10X4 0 063W R1147 MT GLAZE R NETWORK 10X4 1 16W R1148 MT GLAZE RB8013 R NETWORK 10X4 0 063W R1149 MT GLAZE R NETWORK 10X4 1 16W R1152 MT GLAZE RB802 R NETWORK 3 3KX4 0 063W R1153 MT GLAZE R NETWORK 3 3KX4 1 16W R1154 MT GLAZE RB803 R NETWORK 3 3 4 0 063W R1155 MT GLAZE R NETWORK 3 3KX4 1 16W R1160 MT GLAZE RB804 R NETWORK 3 3KX4 0 063W R1161 MT GLAZE R NETWORK 3 3KX4 1 16W R1163 MT GLAZE RB9411 R NETWORK 0X4 1 16W R1164 MT GLAZE RB9412 R NETWORK 0X4 1 16W R1303 MT GLAZE RB9413 R NETWORK 0X4 1 16W R1304 MT GLAZE RB9414 R NETWORK 0X4 1 16W R1305 MT GLAZE RB9416 R NETWORK 0X4 1 16W R1307 MT GLAZE RB9417 R NETWORK 0 4 1 16W R1308 MT GLAZE RB9418 R NETWORK 0 4 1 16W R1309 MT GLAZE RB9419 R NETWORK 0X4 1 16W R1313 MT GLAZE RB9501 R NETWORK 0X4 1 16W R140 MT GLAZE RB9502 R NETWORK 0 4 1 16W R141 MT GLAZE RB9503 R NETWORK 0X4 1 16W R142 MT GLAZE RB9504 R NETWORK 0X4 1 16W R143 MT GLAZ
160. SER 610 298 8581 SPACER COVER SCREW NWMG M 58 645 047 2862 LENS CONDENSER OUT 59 645 047 2879 LENS CONDENSER R 60 645 047 2886 LENS RELAY IN CHASSIS PARTS 61 645 047 2893 LENS RELAY OUT 23 610 300 0183 COMPL HOLDER LNS MA8AA ee as DSA CONDENSER AG eluding Key Na posa 63 645 044 2575 MIRROR R 610 294 6956 PWB LNS SENSOR MA8A MSS 645 048 6128 ASSY MOTOR MA8A OR Taly 610 293 5844 ASSY PANEL 66 645 054 0332 OPTICAL FILTER UV CUT 610 293 5851 ASSY PANEL NET 67 645 054 8604 POLARIZED GLASS R FILTER MOUNTING Sma 68 645 054 8895 POLARIZED GLASS IN G 4505 AGUNG BOW eu 69 645 052 6794 POLARIZED GLASS IN B 610 299 5381 MOUNTING deed 71 645 054 0264 DICHROIC MIRROR 610 293 6186 MOUNTING DUCT BTM MA8A 610 293 6193 MOUNTING DUCT TOP MA8A 610 293 6209 MOUNTING DUCT B 610 293 6216 MOUNTING DUCT FAN 610 293 6223 MOUNTING DUCT PBS MA8A 610 293 6230 MOUNTING TEMP SW MA8A 610 293 6650 MOUNTING DUCT FAN 610 293 9934 MTG COVER LNS MA8A 610 293 4830 OPTICAL BASE 610 299 2922 OPTICAL BASE BTM MA8AA 610 293 4847 OPTICAL BASE 610 293 5660 OPTICAL LAMP MA8A 610 299 2939 OPTICAL LAMP MA8AA 97 M4L 7000 Mechanical Parts List M4L 7000 Optical Parts List Note Parts order must
161. TH NORMAL IP Linked with OUT DELAY IP Linked with SYNC OUT DELAY V 6 STRACH __ 49 0 89 _ __ No Adjustmentitem Range Inputsource Deseripion V BACK PORCTH WZOOM Group 511 PAL Gakaku for Pixcel Works TOTALDOTS NORMAL 1792 0 2048 Linkedwith IMAGE gt o S O 4 2568 0 298 5 CLAMP 0 0 29 6 STRACH 4 0 89 ____ 8 0018 200 2 1792 0 208 IP Linkedwith IMAGE IN TOTALH Z O 9 DoTs wzoom 2 70 0 204 IMAGE IN _______ DISP DOTS WZOOM Group 512 HDTV 10801 60 Gakaku for Pixcel Works 222 TOTAL DOTS NORMAL IP Related to IMAGEINSZEH IP Linked with SUNC OUT IP Linked with SYNC OUT 5 513 HDTV 10801 50 Gakaku forPixcel Works D 0 TOTALDOTS NORMAL 192 0 204 iPLinkedwthlMAGE IN ________ 4 DISPLNE 10 5 o 7 0 2M9 C U O e SmRACH o S 4 0 89 O Group 514 HDTV 1035i Gakaku for Works _ 33353 3 5 3 TOTALDOTS NORMAL 1602 0 2048 IP Linkedwith IN 050505052020 V BACK PORCTH NORMAL 20901 0 248 PS 6 STRACH ow S 089 _ j Group 515 HDTV 720p Gaka
162. TIERE 6 Histor 56 Esas S NE M 1800 5 9 S e Zaad 82 005 29 09 2 95 5 gt Ort o 9 49 o 07 Or osse OO eom eco lt 5920 o 5 e ele 59 gt 2 Shif i ens ift e MSS 9 Connect A woe dr Oum 76 4 K9C wo 62 m W 70 9 os 557 Sagem 90 iz 4800 A 2 95250 22 o 229270 p 86 3080 DI 5 Fe az p bie S N 55 MI IIIIIIIII 2 158 Control ores B d o 222 K68A ey 7 aud D 320 20 a O 9 ou TES Del IC4702 i 5 83143 2 Q3111 PCB_M4LA 21 nt ft Printed Wiring Board Diagrams PLV 70 Main Board SIDE B Sensor1 Board KIGI I F Board 70A M e uut
163. TROL R2802 401 MT GLAZE 100 JA 1 16W 1AA0B10C3390A R2803 401 MT GLAZE 0 000 ZA 1 16W MISCELLANEOUS AU2801 645 034 UNIT REMOCON RECEIVER CAPACITOR 6871 CERAMIC C6881 CERAMIC C6891 SEITE i CONNECT BOARD C6892 CERAMIC RESISTOR 610 293 1846 ASSY PWB CONNECT MA8A R6871 MT GLAZE 1AA0B10C3390D R6872 MT GLAZE R6873 MT GLAZE R6874 MT GLAZE R6875 MT GLAZE R6876 MT GLAZE SENSOR 1 BOARD icd 610 294 8233 ASSY PWB SENSOR 1 MA8A R6887 MT GLAZE R6888 1AA0B10C3390E R6891 MT GLAZE R6892 MT GLAZE R6893 MT GLAZE R6894 MT GLAZE R6895 MT GLAZE CAPACITOR R6896 MT GLAZE C1691 403 281 5205 CERAMIC 0 22U Z 16V INTEGRATED CIRCUIT 10169 409 481 8602 IC LM76CHMX 5 M4L 7000 Electrical Parts List Key No Description Key Description C1692 403 155 1609 C1693 403 155 1609 RESISTOR R1691 1692 21693 CERAMIC CERAMIC 33P J 50V 33P J 50V 04509 405 014 04511 405 134 04512 405 014 04551 405 134 04552 405 134 04553 405 134 04554 405 014 25 2412 T146 R 25A1037AK T146 R 25 2412 T146 R 25A1037AK T146 R 25A1037AK T146 R 25A1037AK T146 R 25 2412 T146 R MT GLAZE MT GLAZE MT GLAZE 100 JA 1 16W 10 JA 1 16W 10 JA 1 16W CONNECT BOARD 610 297 5154 ASSY PWB MAIN 1 0 10 37400 TRANSISTOR Q1101 01141 01142 01143 01144 01145 01146 01147 01148 01149 04151 212161 21162 0141 0142 014
164. U C1673 ELECT 220 C1674 1000 C1675 1000 C1676 220 1677 MT GLAZE 0 000 ZA 1678 MT GLAZE 0 000 ZA RESISTOR C1679 CERAMIC 0 1U 7 R600 401 238 MT GLAZE 120K JA R601 401 238 MT GLAZE 120K JA R1687 401 105 4106 MT GLAZE 3 3K JA 1 16W R1688 401 113 6406 MT GLAZE 5 1K JA 1 16W R1689 401 105 4106 MT GLAZE 3 3K JA 1 16W DIODE D1601 ZENER DIODE 020212 TPH3 D1602 ZD UDZS TE 175 6B D1604 DIODE 1955355 TE 17 01611 ZENER DIODE 02DZ5 1Y TPH3 D1653 DIODE 155355 17 D1675 ZENER DIODE 02DZ5 1Y TPH3 FILTER BOARD 610 298 5375 ASSY PWB FILTER M4LA 1AA0B10C3750D CAPACITOR c601 MT POLYEST c602 MT POLYEST C603 CERAMIC lt lt lt lt N N N N lt N NS lt N N N lt lt N N lt lt lt N N RESISTOR R1601 MT GLAZE VARIABLE RESISTOR R1602 MT GLAZE VA601 407 130 VARISTOR ENC471D 14A R1603 MT GLAZE COIL R1604 MT GLAZE Anooi 645 LINE FILTER R1606 MT GLAZE R1607 MT GLAZE MISCELLANEOUS R1612 MT GLAZE F601 423 025 1201 FUSE 250V R1613 MT GLAZE F601A 645 000 5077 HOLDER FUSE R1614 MT GLAZE F601B 645 000 5077 HOLDER FUSE R1621 MT GLAZE R1622 MT GLAZE R1623 MT GLAZE 2 R1630 MT GLAZE 0 610 298 9380 ASSY PWB A V M4LA R1631 MT GLAZE ieu f 1AA0B10C3810A R1633 MT GLAZE R1635 MT GLAZE R1636 MT GLAZE R1638 MT GLAZE R1639 MT GLAZE R1641 MT GLAZE R1642 MT GLAZE R1643 MT
165. USBresetsignal 2 IC RESET Power ON OFF control without FAN ActiveL O 3 CLB Reserve for SAM3 0 4 PA21 CASHH TEMPRST L Power OFF_ H Power O O 6 GND ___7 PCUA0 _________ ADDRESS0 Address Bus0 14 0 8 X X ADDRESS Address Bus 02001400 9 2 2 552 Address Bus2 o Z o o O 10 PC3 A3 ADDRESS3 Address Bus3 14 0 11 ____ ADDRESS4 Address Bus4 12 13 PC5 A5 ADDRESS5 AddessBusb __ _ O 14 VSS 1 15b PC6 A6 ADDRESS6 Address Bus6 14 0 16 PC7 A7 ADDRESS7 AddessBus7 14 0 17 PCHA8B ADDRESS8 Address Bus8 9 O O 18 PC9J A0 A ADDRESS9 Address 14 0 19 PC10 A10 ADDRESS 0 Address Bus10 o 20 PCl AM ADDRESS AddessBusl O 21 PCI2 A12 ADDRESS12 Address Bus12 22 ADDRESS13 Address 13 23 14 4 ADDRESS14 Address Bus14 o 24 PC15 A15 ADDRESS15 Address Bus15 09 25 PBO A16 ADDRESS16 Address Bus16 o L 26 ____ 4 4 27 PB1 A17 ADDRESS17 Address Bus17 28 VS ____ j C 31 PBZIRQO POEURAS __ VCOFO 20 o 32 PB3 IRQ1 POE1 CASL VCOF1 20 33 SYSSW Tt
166. V016S15PHTR IS61LV6416 15T M62399FP 12 2 MBM29LV800TA90B990 M4L 7000 Electrical Parts List Key Part No Description Key No Part No Description IC3551 IC361 IC3611 IC362 IC3651 IC3651 IC3671 IC3681 IC391 IC392 IC4001 IC4002 IC401 IC4021 IC4201 IC4231 IC4251 IC4261 IC4271 IC4281 IC4291 IC4501 IC4502 IC4503 IC4504 IC451 IC4551 IC4552 IC4553 IC4581 IC4702 IC4801 IC4811 IC4821 IC4831 IC4841 IC4851 IC4861 12501 10531 10564 126301 IC6302 IC6303 IC6304 IC8001 IC8003 IC8004 IC801 IC802 IC803 IC804 IC806A IC808 IC811 IC812 M62399FP ICS512MT L3E01031F0A ICS512MT L3E01031F0A L3E01031F0A LM7171AIMX LM7171BIMX LT1206CS8 2 29321 1 SI3025L5A TL 21510 BAO5FP E2 QL3E07050 K0A MC74VHC14DT SN74LV14APWR TC240CAFTB CO006 O ICS51523M ER TC74VCX16374FT 74 16374 74 16374 TC74LCX541FT SIe3025L5A TL 2150 TCAW53FU TE12L TCAW53FU TE12L TCAW53FU TE12L SI 3025LSA TL AD8057ART AD8057ART AD8057ART NJM319M TE2 MC74VHC14DT SN74LV14APWR 2 UPC2933T E1 TC74LCX244FT HD74LVC244AT TC74LCX244FT HD74LVC244AT SN74LVCC4245APWR SN74LVCC4245APWR TC74LCX244FT HD74LVC244AT TC74LCX244FT HD74LVC244AT L3E06070D0A L3E06070D0A L3E06070D0A MS82V16520 8AGA MS82V16520 8AGA MS82V16520 8AGA MS82V16520 8AGA SIIIGLIBCTIODOU TC4053BF EL 24C01CT SN HD64F7045F28 B983
167. age Correction MODE1 Level7 KEl 163 CONT 1 0 A 56 31 31 31 30 Standard value32 36 Adjustment Item Initial Value Input source Description SAM3_CONT_MD1_0_H 64 31 31 36 36 SAM3_CONT_MD1_0_A 64 31 31 30 30 156 127 Image Correction MODE1 Level8 KEI_H KEI_A 163 Standard value32 156 355 SAM3 CONT MD1 0 72 es Image Correction MODE1 Level9 31 KEI_H KEI_A CONT MD1 0 A 248 Not used SAM3 CONT 0_H Image Correction MODE2 Level0 KEI_H KEI_A CONT MD2 0 A de de 32 de Standard value32 364 SAM3 CONT 0 H 8 Image Correction MODE2 Levelt KEl 371 SAM3 CONT MD2 0 A 8 33 32 32 32 Standard value32 0 OQ N SAM3_CONT_MD2_0_H 16 Image Correction MODE2 Level2 KEI_H KEI_A CONT MD2 0 A 16 33 33 32 32 Standard value32 380 SAM3 CONT 2 0 H 24 Image Correction MODE2 Level3 KEI_H KEI_A _ _ 2_0_ 24 34 33 32 32 Standard value32 388 SAM3 CONT 0 32 Image Correction MODE2 Level4 KEI_H KEI_A SAM3_CONT_MD2_0 32 34 34 32 32 Standard value32 396 SAM3 CONT MD2 0 40 Image Correction MODE2 Level5 KEI_H KEI_A CONT MD2 0 A 40 35 34 31 32 Standard value32 404 CONT 0 48 Image Correction MODE2 Level6 KEI_H KEI_A SAM3_CONT_MD2_0 A 48 35 35 31 31 Standard value32 SAM3 CONT 0_H 56 Image
168. authorized substitutions may result in fire or accident CAUTION Components indicated mark N in this schematic diagram designate components in which safety can be of special significance is therefore LCD PANEL particularly recommended that the replacement of these parts must be no made by exactly the same parts This projector is isolated from AC line by using the internal converter transformer Please pay attention to the following notes in servicing 1 Do not touch the part on hot side primary circuit or both parts on hot and cold sides secondary circuit at the same time 2 Do not shorten the circuit between hot and cold sides 8 The grounding lead must be connected to the ground of the same circuit when measuring of voltages and waveforms K25B 321G K8F X z O0000000000000000000000000000000 20 25 30 35 40 45 50 OPEN A6 Schematic Diagrams L1001 F34DA200G INPUT 1 02 LiL 1 3 L1002 K10A GJ75 F34DA200G J11B0990N L1003 F34DA200G R1006 X INPUT 2 K10B J11B3540N L1007 F34DA200G R103 rua m R Di L1009 U PR F34DA200G T 13 T 2 i C1003 K20B L2001 L2007 1 1862000 F34EA107G VIDE R2001 C2001 02001 0 1 3GJ X 75 1 02DZ6 2YG 12002 L2008 283 1 8GZ000 F34EA1Q I R2002 NA 02003 Cb Pb 1364
169. e FOCUS control to obtain the best focus 5 3 the ZOOM control to the TELE position 5 rry 4 Move the LCD Panel Prism Ass y backward or forward 3 about 0 8mm to obtain the proper focus A Confirm the focus at TELE and WIDE zoom 5 Tighten 4 screws to fix the LCD ass y LCD Panel Prism Ass y Lamp Replacement WARNING For continued safety replace with a lamp assembly of the same type Allow the projector to cool for at least 45 minutes before you open the lamp cover The inside of the projector can become very hot Do not drop the lamp module or touch the glass bulb The glass can shatter and cause injury ORDER REPLACEMENT LAMP Type No Service Parts No POA LMP38 610 293 5868 Procedure 1 Turn off the projector and disconnect the AC cord Allow the projector to cool for at least 45 minutes 2 Loosen 2 screws with a screwdriver and open the lamp cover 3 Loosen 2 screws and pull out the lamp assembly by grasping the handle 4 Replace the lamp assembly securely and tighten 2 screws 5 Close the lamp cover and tighten 2 screws 6 Connect the AC cord to the projector and turn on 7 Reset the Lamp Replace Counter see below explanation Note Do not reset the Lamp Replace Counter except after lamp is replaced The projector can not be turned on with lamp cover removed because when the lamp cover is removed the interlock switch is also relea
170. e projector at the same time for more than 3 seconds The service menu appears on the screen as follows To adjust service data Select the adjustment group no by pressing the MENU button and select the adjustment item no by pressing the pointer UP or DOWN button and change the data value by pressing the VOLUME or VOLUME button Refer to the Service Adjustment Data Table for further description of adjustment group no item no and data value To exit the service mode To exit the service mode press the POWER ON OFF button on the projector or remote control unit Service Mode Input 1 Group Data 0 32 1 0p OC Group No Item No Data value e Memory IC Replacement 808 on the main board stores the data for the serv ice adjustments and should not be replaced except for the case of defective device If replaced it should be performed the re adjustments following to the Electrical Adjustments The data of lamp replacement monitor timer is stored in the IC808 Please note that the lamp replace counter is reset when the memory IC IC808 is replaced Lamp replace counter can not be set to the previous value Caution to memory IC replacement When 1 808 is replaced with new one the CPU writes down the default data of the service adjustments to the replaced IC refer to the service adjustment table As these data are not the same data as factory shipped data it should be required to perform
171. ectrolyte 30 Electric double layer electrolytic 50 75 20 C K F N M H B G Y S T U D 40 Z lt c Ao 02 80 Coil Reading Example 1 1 487 K C _ Tolerance Inductance value r Manufacture code Unique code Tolerance nH Tolerance G A2 M4L 7000 Resistor Reading Example 1 2 D J 10K B Example 6 W K 8 2 Z Carbon fuse A A A A B Non burnable Example 1 2 C K 1M K indicates in K M indicate in M L Resistance value Tolerance see below table Material see below table Rated wattage W Note Resistor which is indicated with resistance value only are 1 6W carbon resistor Resistor which is indicated with materi al tolerance and value are 1 4W rated wattage Tolerance table Mark Tolerance 0 05 0 1 0 25 0 5 1 2 5 10 20 5 15 used in 0 ohm Material table Mark Carbon Metal film Oxide metal film Solid Metal glaze Wire wounding or cement Ceramic Fusible N S C G W H F N lt ACO gt Diode Transistor Type Reading Diode Mark Type number R 1S2076A 1S2473 1N4148 1152076 152473 155133 1 4148 Transistor 1 NPN type Type number 2SC945A 2SC1815 PA QA Y GR PA QA RA O Y GR 2SC1740S 25 9335 Q R 2SC536 NF NG NF NG 2 PNP type Type number 2SA608 2SA564A 2SA1015 AB
172. ent A D input adjustment Video pedestal adjustment Video gain adjustment HDTV pedestal adjustment HDTV Gain adjustment Video gamma shift adjustment Common center adjustment White balance adjustment Electrical Adjustments e o o o B Circuit Protections This projector is equipped with the following circuit protections to operate in safety If the abnormality occurs inside the projector it will automatically turn off by operating one of the following protection circuits e Fuse The fuse is located inside of the projector When either the LAMP indicator or the READY indicator is not illuminated fuse may be opened Check the fuse as following steps It should be used the specified fuse as follows Fuse Part No 423 025 1201 TYPE T8AH 250V FUSE LITTEL FUSE INC TYPE 215008 How to replace the fuse 1 Remove the cabinet top following to Mechanical Disassemblies 2 Remove the fuse from fuse holder To install the fuse take reversed step in the above e Thermal switch There is the thermal switch SW905 inside of the projector to prevent the internal temperature from rising abnormally When the internal temperature reaches near 90 C turn off the AC main power supply automatically The thermal switch is not reset to normal automatically even if the internal temperature becomes normal Reset the thermal switch following procedure Check the resistance between terminals of ther
173. erials on the unit as this may cause irreparable damage 55 Disassembly Cleaning Disassembly cleaning method should only be per formed when the unit is considerable dirty and cannot be sufficiently cleaned by air spraying alone Be sure to readjust the optical system after per forming disassembly cleaning 1 Remove the cabinet top and main units following to Mechanical Disassemblies Remove the optical base top following to Optical Unit Disassemblies If the LCD panel needs cleaning remove the LCD panel unit following to LCD panel replacement Clean the optical parts with a soft cloth Clean extremely dirty areas using a cloth moistened with alcohol 2 Caution The surface of the optical components consists of mul tiple dielectric layers with varying degrees of refraction Never use organic solvents thinner etc or any kind of cleanser on these components Since the LCD panel is equipped with an electronic cir cuit never use any liquids water etc to clean the unit Use of liquid may cause the unit to malfunction IC Block Diagrams AD8183ARU AD8185ARU Selector 101 12201 15203 BA7078AF Sync Detector IC7141 gt IC Block Diagrams BH3540 lt Volume Control IC1652 gt PIN PHASE DC UP LO UCP UCG COMP UP POL PIN PIN AMP UP LO_CPIN UP COMP DF_PARA MP_PARA IC Block Diagrams CXA2151 lt RGB Matrix IC4001 gt SELY_OUT
174. erved 61 5 GND 62 PD24 D24 DREQO aaa 64 PD23 D23 IRO7 RESET Reset for IP conversion IC j 65 22 2206 J DVLOUT _ EO 66 PD2wyD2MlRO5 67 200201804 IRO4A __ 6_ 68 PD19 D19 IRQ3 14 0 69 PD18 D18 IRQ2 PW365 data output Z Reeve 70 PD17 D17 RQ1 ___ PWINO PW365 data output Reserved n vs 48 Control Port Functions 72 016010 800 rsev PWC _ 77 NCC ON 79 VSS GND 80 PD10 D10 DAMO X 10 o WO _ NEC 86 PDDb DetaBusb 87 VSS GND _ 89 PD3 D3 X DAA3 X DataBuss8 S VO y 90 PD2D2 __ DetaBus2 99 VSS 94 XAL XTAL jQqXteloscilatrinpt _____ 1 Multiplex setting with Mode 2 Set H d 96 EXTAL qXtaoscilatorinpt O Multiplex setting with Mode 3 Set L 98 NM NONMASK Non maskarable interrupted 99 VCC FWP FWP WrtemodeforFlash memory 1 S 100 6 MODE FWP control y o 1001 PATZVWNAT MCU mode setting with Mode 0 Set MCU mode setting with Mode 1 Set L p 100 Power supply for PLL circuit
175. ewing the light produced by the Lamp used in this equipment Always turn off Lamp before opening cover The Ultraviolet radiation eye protection required during this servicing Never turn the power on without the lamp to avoid electric shock or damage of the devices since the stabilizer generates high voltages 15kV 25kV at its starts Since the lamp is very high temperature during units operation replacement of the lamp should be done at least 45 minutes after the power has been turned off to allow the lamp cool off C 5 Q D o Projector Type Multi media Projector Dimensions W x H x D 12 6 x 6 6 x 16 8 319mm x 168mm x 429 5mm LCD Panel System 1 21 TFT Active Matrix type 3 panels Projection Image Size diagonal Adjustable from 31 to 400 Throw Distance 4 6 48 3 1 4m 14 7m PLC XP45 4 6 47 3 1 4m 14 4m PLC XP40 Input 1 Jacks Terminal Digital 15 pin Terminal Analog and Stereo Mini Jack Audio Input 2 Jacks Type x 5 G or VIDEO Y B Cb Pb R or Cr Pr and V Stereo Mini Type Jack Audio Input 3 Jacks RCA Type x 3 VIDEO Y Cb Pb Cr Pr RCA Type x 2 Audio R and L and DIN 4 pin S Video Other Jacks DIN 8 pin Control port Wired Remote Jack and Network Board Connector Jack Built in Speakers 2 speakers Stereo R and L 2 watts RMS T H D 10 Feet Adjustment 0 to 10 5 Voltage and AC 100 120V 3 6A Max Ampere 50 60H
176. ge the temp abnormality at Optical unit Temparature C to judge the temp abnormality by filter cloggle 0 Auto FanControl 1 Manual FAN CONTROL SW effective only 1 1 200 235 Read only N 0 100 Judgement of sensor B Optical offset value at AV mode G Pedestal Adj B Pedestal Adj R Pedestal Adj 00 ADC for Pixcel Works ADC G OFFSET ADC B OFFSET DC R OFFSET DC G GAIN DC B GAIN DC R GAIN ADC BandWidth PC ADC BandWidth AV roup 0 127 0 127 0 127 0 255 0 255 0 255 0 3 gt gt gt N 2 roup 510 NTSC Gakaku for Pixcel Works TOTAL DOTS NORMAL DISP DOTS NORMAL BACK PORCTH NORMAL 1746 1364 384 0 2048 0 2048 0 2048 IP Linked with IMAGE_IN_TOTAL_H related to IMAGE_SIZE_IN_H IP Related to IMAGE_IN_SIZE_H IP Linked with SYNC_OUT_DELAY_H 1 ____ xl C S S S S 29596 Q3 1 ll O TOWLDOISNOMA wih MAGE IN TOTAL related io MAGE SUE IN H a UP eed MAGE IN SEH T 0208 i5 om C 7 C C C C C C 6 is T NN 0 2048 me 0 208 porswzoom me 0 208 0208 02208 02206 2048 2048 D 2048 V BACK PORCTHIFULL D 2048 38 DISP DOTS NORMAL 1364 0 2048 IP Related to IMAGE SIZE H BACK PORC
177. group no 10 item no 3 and set data value to 600 and then decrease data to adjust waveform to be minimum amplitude Connect an oscilloscope to test point TP501 and chassis ground Select item no 4 and set data value to 600 and then decrease data to adjust waveform a to be mini mum amplitude Connect an oscilloscope to test point TP561 and chassis ground Select item no 5 and set data value to 580 and then decrease data to adjust waveform a to be mini mum amplitude White Level HDTV Pedestal adjustment 480p PEDESTAL ADJUSTMENT 1 Receive the 16 step gray scale component signal 480p with Input 3 COMPONENT mode 2 Enter the service mode 3 Connect an oscilloscope to test point TP531 and chassis ground Select group no 11 item no 15 and change data value to adjust the pedestal level and black level to be the same level 5 Connect an oscilloscope to test point TP501 and chassis ground Select item no 16 and change data value to adjust the pedestal level and black level to be the same level 7 Connect an oscilloscope to test point TP561 and chassis ground Select item no 17 and change data value to adjust the pedestal level and black level to be the same level 4 6 8 Pedestal Lebel Black Lebel 26 1080i PEDESTAL ADJUSTMENT 1 Receive the
178. h 2 3 Input 1 COMPUTER mode Enter the service mode Select group no 10 item no 6 and change data value to reproduce the proper gray scale picture on the screen A D Reference adjustment 1 Receive the 16 step gray scale computer signal with Input 3 VIDEO mode Enter the service mode Connect a digital voltmeter to test point TPVRB and chassis ground Select group no 11 item no 11 and change data value to adjust the voltage to be 0 7 0 1Vdc Connect a digital voltmeter to test point TPGVRT and chassis ground Select item no 12 and change data value to adjust the voltage to be 2 2 0 1Vdc AV Pedestal adjustment 1 2 3 4 Receive the 16 step gray scale video signal with Input 3 VIDEO mode Enter the service mode Connect an oscilloscope to test point TP13G and chassis ground Select group no 2 item no 0 and change data value to adjust the pedestal level and black level to be the same level Pedestal Lebel Black Lebel 25 A D Input adjustment 1 Receive the 16 step gray scale video signal with Input 3 VIDEO mode Enter the service mode Connect an oscilloscope to test point TP13G and chassis ground Select group no 2 item no 1 and change data value to adjust amplitude a to be 1 35 0 1V If not use item no 1 for fine adjustment Co
179. he Projection Lens ass y off Fig 1 Fig 1 2 Polarized Glass In removal 1 Remove each hex screw and pull the Polarized Glass In ass y upward 2 Remove a stopper and take the glass off upward Part No is printed on upper side p d polarized glass Yor Phase Sheet 22 fi az Stopper Fig 2 2 Glass should be placed as the printed marker comes to the upper left corner 13 Optical Pats Disassemblies Relay Lens disassembly 1 Remove 2 hex screws A and pull the Relay Lens ass y upward 2 Remove 2 screws B to take the Lens off from the holder Note There is no mounting direction of the lens Holder Relay Lens Fig 3 2 Polarized Glass Out and Wide view Glass removal 1 Remove 4 hex screws A and take the LCD Prism ass y off upward 2 Remove 3 screws B and take the Glass Holder and then pull the polarized Glass Out and the wide view glass upwards off These glasses are mount ed for R G and B LCD panels respectively Note To avoid the CG and focus alignments slipping off please be careful to han dle the LCD Prism ass y LCD Panel Prism Ass y Note Do not replace the LCD panel separately otherwise it can not obtain proper picture Wide view Glass Phase Sheet Y Phase Sheet Polarized Glass Glasses should be placed as the sheet attached side comes to the Fia 4 2 Fig 4 1 LCD panel side g 14 Optical Parts Disassemblies
180. i 1035 amp 1080160 amp 1080150 720P 8 480 8 575P 11 20 0 1 0 NTSC amp 4801 PAL amp SECAM amp 525i 1035 amp 1080160 amp 108050 720P amp 480P amp 575P 13 ICS R5 0 0 639 J FICS R5 DPARes 0 O NTSC amp 480i PAL amp SECAM 8 525i 1035i amp 1080160 amp 108050 720P amp 480P amp 575P 15 ICS R6 Out Sed os lcsReCk lv NTSC amp 480i PAL amp SECAM amp 525i 1035i amp 1080160 amp 1080150 720P amp 480P amp 575P 0 01 1056 y 0 CT 0 1 20 ICS R6 OE TKR y 0 1 21 0 0 1 22 57 isl 0 0 1 FICS R7Osc DV NTSC amp 480i PAL amp SECAM 8 525i 1035 amp 1080160 amp 108050 720P amp 480P 8 575P 24 ICS R8 PLL 20 o JR NTSC amp 480i PAL amp SECAM amp 525i 1035i amp 1080160 amp 1080150 720P amp 480P amp 575P _ j j C j 14 PC Real AV Cinema ___ __ J O 1 PCReal Brightness 2 PCRaRed O 3 PCRealGreen O 4 PCRaBle ga 0 6 5 PCRealGamma 8 oa J HDL 4 O 6 AVCinemaContrast 83 CTP 7 83 HP 8 AVCinemaColr O g 0569 A J
181. ircuit when measuring of voltages and waveforms Sub Power Board SIDE A Drive Board 16 6899 178 0019 AHVINO23S 9894 0699 H 9694 s i D 0698 mmn e e EN o 10904 094 Main Board LINOHIO Lamp Ballast Unit K7A Filter Board KGAB 1 KOA r C609 PTH601 AC B LIVE HEATSINK CAUTION SHOCK HAZARD TEST BEFORE TOUCHING C608 AC d C 6090 R623 R622 16 E len c C623 8 C633 699 1298 1299 R616 5 m ZH TSW601 HEAT SINK I F Board Main Board K8G Main Board K8E 25 e C6662 16604 K66F K66E eo K66N 6 Connect gt a 13 aks Sie oe 0 0 D ao 8 lt cw e Sd e ze 5 o oO 5 k ry EP lt oar E gee A e C6633 co 55 mug amp eS 3 EN lt gt t 57 5 lt C K66 h 5 2 56611 C6628 ce 3 8 2 g B k 1 5 M
182. ku for Pixcel Works 0 TOTALDOTS NORMAL 554 0 IP Linkedwith IMAGE_INTOTALH 00050522 V BACK PORCTH NORMAL 4 5 a 6 STRACH 4 o 39 C 516 HDTV 575p Gakaku for Pixcel Works 0 TOTALDOTS NORMAL 284 0 2048 IMAGE_INTOTALH ________ __3 BACK PORCTH NORMAL 86 0 IP Linked with SYNC_OUT_DELAYV _____ O 4 25 0 5 8 6 __________ wo C O 39 No Adjustmenttem Range Input source Description 8 TOTAL DOTS ZOOM 9 DOTS wzoom 184 0 208 liP inkedwthlMAGE IN _______ 16 vBACKPORCTHFUL 0 24 IP Linkedwith SYNC OUT DELAY V S O 17 VBACKPORCTHZOO 8 0 24 IP Linkedwith SYNC OUT DELAY V o 18 vBAcKPORCTHWZOOM 86 0 208 IP Linkedwith SYNC OUT DELAY V o Group 517 HDTV 480p Gakaku for Pixcel Works 0 TOTALDOTS NORMAL 178 0 208 IP Linkedwith IMAGE IN ________ H BACK PORCTH NORMAL 460 __ 2 5 CAP o 7 e smacH 4 8 TOTAL 007147004 1708 0 208 IN gt Z oo O 9 TOTAL DOTS wzoom 1708 0 208 liP inkedwthMAGE IN_TOTALH V BACK PORCTH ZOOM e 518 NTSC Gakaku for Pixcel Works 1
183. lease Check CG HD switch signal at pin 22 of IC201 and pins 9 check following and refer to video signal processing dia 10 of IC3231 The CG HD signal is out put from pin 52 of grams in the figure opposite IC1801 Low HD High 1 No picture from Video source Composite Video Input 3 No picture from both of Video and Computer Check composite video signal at pins 3 and 4 of K10R on Sources AV Board and K8A on Main Board Check RGB signals at test points TP21R TP21G and Check Y C signals at pins 15 and 14 of IC1141 TP21B Check Y C signals at pins 5 and 7 of IC3101 Check HSYNC signal at test point TPHS and VSYNC sig Check IN2 INS signal at pin 22 of IC101 nal at TPVS IN2 Low INS High S Video Input 4 No picture from DVI source Check S video signals at pins 47 48 Y 51 52 C of Check power supply 5VDVI at pins 1 and 2 of K10P K10R and K8A Check Sync signal at pins 47 and 48 of IC8001 Check Y C signals at pins 43 and 44 of IC3101 Check ICs IC8001 and peripheral circuits Component Input Check component signals at pins 7 8 Pb 11 12 Pr and 5 No picture from all of sources 3 4 Y of K10R and K8A Check RGB S amp H signals at test points TP501 TP1501 Check component signals Y Pr Pb at pins 19 18 and TP531 TP1531 TP561 and 1561 17 of IC3101 Check NRS signal at test point TP3671 and TP3681 Check IN2 INS signal at pin 22 of IC101 Check power supply circuit 15 5V and 15VP and peripher IN2 L
184. m 1885 UE Dee Las 021 5 en gau 9 ui e LZ T TR R1680 264 R1685 RI 58 16 22087 66K INTAKE FAN 1 16GJ 0159 10 903 1 16GJ 56KC 5 1KC D6603 a 902 N 030 y M10B20100 TN R1687 1000 ING ES MUTE 47 2166 MUTE 06617 7 01681 25 1 166J 06627 7 155355 25 166 OKC 1037 9773 3KC JOKE 155 IC6606 IC6604 M 0 336 rer 9 AD8400AR1 AD8400AR1 Rez25 22082 INTAKE FAN SOUND 1601 645 129 L OUT LENS SHIFT MOTOR DRIVE CLK A GND OUT PI IN VCC2 P2 OUT Y E ieee Mica csi 6638 cs2 R6658 INTAKE FAN 9 R1639 1166 inel 1 16GJ3 3KC M10B19001 R1601 R1602 1 16GJ33K REGI P MED D IC1621 3806 IS 47052 n R1621 R1622 P SWA S c 126 126 J 166M T 1622 R6684 C6673 O 028 GIGA IC6616 UTE 4907 1 6601 6619 FA7612CN OM PQ20WZ11 R6611 Legog 19604 1 254 X L2M9101KN 1306 e 16EM SET 252 0202 e 100D 0 1GQFY 1188 AN 12YG J 6602 C6606 Resor 96605 N R6662 C66 1A6GF 10EM 1 166 109 e ea 212 18KC 100052 KC T 15508 IC6607 i S 6655 6620 22 B6720 Le 16
185. m ass y at once After replacing LCD Panel Prism ass y please check the following adjustments Check the Condenser Lens Adjustment and Relay Lens Adjustment following to chapter Optical Adjustment Check the White Balance Adjustment and Common Centre Adjustment following to chapter Electrical Adjustment Check the white uniformity on the screen If you find the color shading please adjust the white uniformity by using the proper computer and Color Shading Correction software supplied separately The software can be ordered as follows COLOR SHADING CORRECTION SOFTWARE Service Parts No 645 051 2308 LCD Panel Prism Ass y removal Note 2 4222 Do not replace the LCD 1 Remove the cabinet top and main board following to panel separately otherwise Mechanical Disassemblies it can not obtain proper pic 2 Remove 4 screws by using the 2 0 mm hex driver and Ue take the LCD Panel Prism ass y off upward from the optical unit Note on LCD Panel Prism Ass y Mounting After replacing or installing the LCD Panel Prism please make sure to obtain the best focus in both TELE and WIDE zoom If the focus adjustment is required please adjust the positioning of LCD Panel Prism Ass y by following the below procedure s 1 Loosen 4 screws A on the LCD Panel Prism ass y with 2 0 mm hex driver Mounting Procedure 2 Turn the projector on and project the image with WIDE lt gt zoom and adjust th
186. mal switch by using the tester If it has high impedance thermal switch may be in operative How to reset the thermal switch Lamp cover 1 Loosen 2 screws and open the lamp cover 2 Press the reset button on the thermal switch with a sharp pointed tool CAUTION Interlock switch Before press the reset button disconnect the AC cord from the bw projector Thermal switch e Interlock switch The interlock switch SW902 cuts off the AC mains power supply BL when the lamp cover is removed After opening the lamp cover for replacing the lamp ass y place the lamp cover correctly otherwise the projector can not turn on Circuit Protections e Warning temperature and power failure protection The TEMP WARNING indicator flashes red and the projector will automatically turn off when the internal tempera ture of the projector exceeds the normal temperature or when stopping cooling fans or when the internal power supply lines are failed Check the following possible causes and wait until stopping the TEMP WARNING indicator flashing Possible causes Air filter is clogged with dust particles Remove dust from the air filter by following instructions in the Air filter care and cleaning below Ventilation slots of the projector are blocked In such an event reposition the projector so that ventilation slots are not obstructed Check if projector is used at higher temperature place Normal operating temperature is 5 t
187. nnect an oscilloscope to test point TP13B and chassis ground Select item no 3 and change data value to adjust amplitude a to be 1 35 0 1 Connect an oscilloscope to test point TP13R and chassis ground Select item no 4 and change data value to adjust amplitude a to be 1 35 0 1 Note This adjustment should be done after VIDEO Pedestal adjustment Video Pedestal adjustment 1 Receive the 16 step gray scale video signal with 2 Input 3 VIDEO mode Enter the service mode 3 Connect an oscilloscope to test point TP531 and 4 chassis ground Select group no 11 item no 15 and change data value to adjust the pedestal level and black level to be the same level 5 Connect an oscilloscope to test point TP501 and 6 chassis ground Select item no 16 and change data value to adjust the pedestal level and black level to be the same level 7 Connect an oscilloscope to test point TP561 and 8 chassis ground Select item no 17 and change data value to adjust the pedestal level and black level to be the same level Pedestal Lebel Black Lebel Electrical Adjustments Video Gain adjustment 1 Receive the 16 step gray scale video signal with Input 3 VIDEO mode Enter the service mode Connect an oscilloscope to test point TP531 and chassis ground Select
188. noise canceller Level 7 GAIN AA GAIN 0 ENH GAIN 9 A 0 9 7 5 0 Enhancer Gain for noise canceller Level 9 GAIN AH ENH GAIN 9 3 1 0 0 ENH GAIN 10 A 0 10 8 6 Enhancer Gain for noise canceller Level 10 GAIN_AA GAIN_AH ENH GAIN 10 4 2 1 0 ENH GAIN 11 A 0 11 9 7 Enhancer Gain for noise canceller Level 11 GAIN AA GAIN AH ENH GAIN 11 5 9 1 0 ENH GAIN 12 A 0 12 10 8 ENH GAIN 12 H 6 4 2 0 Enhancer Gain for noise canceller Level 12 5 AH Enhancer Gain for noise canceller Level 13 GAIN AH Enhancer Gain for noise canceller Level 14 GAIN AA GAIN AH COIN NIN gt Co COIN O CO oja 204 SAM3 ENH 13 0 13 11 9 ENH 13 H 7 5 3 0 Enhancer Gain for noise canceller Level 15 GAIN_AA GAIN_AH 228 2 SAM3_ENH_GAIN_15_A 0 15 13 11 0 SAM3_ENH_GAIN_15_H 9 7 5 0 ENH GAIN 16 0 16 14 12 0 Enhancer Gain for noise canceller Level 16 GAIN 3 ENH GAIN 16 10 8 6 0 236 SAM3 ENH GAIN 17 A 0 17 15 13 0 4 ENH GAIN 17 11 9 7 0 E E 2 2 2 2 os N Enhancer Gain for noise canceller Level 17 GAIN Enhancer Gain for
189. o 35 or 41 to 95 F If the TEMP WARNING indicator still continues to flash there may be defects on cooling fans or power supply cir cuits Please check fan operation and power supply lines referring to the Power Supply Lines Chart Air filter care and cleaning The removable air filter prevents dust from accumulation on the surface of the projection lens and projection mirror Should the air filter become clogged with dust particles it will reduce the cooling fan s effectiveness and may result in internal heat build up and reduce the life of the projector To clean up the air filters follow the cleaning procedure below 1 Turn the power off and disconnect the AC power cord from the AC outlet 2 Turn the projector up side down and remove an air fil Air filters ters by pulling the latches of them upward 3 Clean the air filters with brush or wash out the dust and particles 4 Replace each air filter properly Make sure that the air filters are fully inserted CAUTION Do not operate the projector with the air filter removed The dust is stuck on the LCD panel and the mirror and it may spoil the fine picture image Do not put the small parts into the air intake vents It may result in the malfunction of the projector The air filter is small parts Take care that children don t eat or swallow it RECOMMENDATION We recommend to avoid dusty smoky place for operating the projector Using in dusty place may cause the
190. o Sound 1 No audio signals at AV input circuit Check audio signals at pins 1 13 CG1 5 14 CG2 and 2 12 VIDEO of IC5011 on the AV Board Check IC5011 and peripheral circuits 2 Incorrect operation of Input mode switching Check AUDIO_SW1 AUDIO_SW2 switching signals at pins 9 10 of IC5011 The AUDIO SW1 AUDIO SW2 sig nals are output from pins 4 and 5 of 1801 See the truth table below for input mode selection Logic Table of IC5011 Pini0 Ping Mode _____ L COMPUTER 1 H COMPUTER 2 L VIDEO AV BOARD IC5011 AUDIO SW POUR AUDIO IN COMPUTER2 PC_L R 5 AUDIO IN O WO VIDEO AUDIO IN MAIN BOARD evens 1652 AUDIO CONTROL 46 3 No audio output signal at speakers Check audio signals at pins 3 4 and 1 2 of 160 M Drive Board Check MUTE signal at pin 8 of K16R K8T The MUTE signal is output from pin 48 of 1801 Mute On High Check MUTE signal at pins and 14 of IC1652 Check sound volume signal at pin 7 of K16R K8T The VOLUME signal is output from pin 8 of 2381 and it is controlled by IC801 via the IIC bus Volume Min Low Check audio signals at 161655161631 1632 and periph eral circuits 4 No power supply at audio circuit Check 9VA power supply line EXPANDER A SW2 1632 DRIVE BOARD Troubleshootin Lens Motor Problems 1 No dri
191. ove 3 screws A to take the Power Board off 2 Remove 4 screws B to take Holder off from the cabinet A 7 Power Board bottom A 9 d Holder Q XG Fig 8 Ad Mechanical Disassemblies Line Filter Board amp Interlock SW amp Thermal SW removal 1 Remove 1 screw A to take Interlock Switch SW905 2 Remove 2 screws B to take Filter Board Holder and remove 2 screws C to take Filter Board from the Holder 3 Remove 1 screw D to take Thermal Switch SW902 Interlock Switch SW905 Filter Board Thermal Switch SW902 Holder 10 Fans FN901 FN902 removal 1 Remove 4 screws A to take Air duct Top off 2 Remove 1 screw B small and 1 screw C big to take Duct Cover A 3 Remove 2 screws D to take Fan FN901 off 4 Remove 2 screws E small and 2 screws F big to take a Air duct A and Fan FN902 off Usd A Air duct Duct CX Top d Duct Cover B Q 3 Fig 10 12 Optical Parts Disassemblies Before taking this procedure remove Cabinet Top and Main Board following to the Mechanical Disassemblies Disassembly requires a 2 0mm or 2 5mm hex wrench and a slot screwdriver Projection Lens removal 1 Remove Cabinet Front Top following to the chapter Mechanical Disassemblies 2 Loosen 2 screws with 2 5mm hex wrench 3 Unhook 2 hooks B on the both side of the lens and remove t
192. ow High al circuit All of video signals Check ICs 501 1C531 IC561 1501 IC1531 1 1561 Check component signals Y Cr Cb at pins 33 34 and 9401 401 IC3301 and peripheral circuits 35 of IC4001 Check component signals Y Cr Cb at pins 20 21 and K10Q K8B SIGNAL KAOR KSA oe CG1 CG2 SW AV_Y Video Check component signals Y Pr Pb at pins 41 42 and H Sync 43 of IC4001 V Sync nU Check Sync signals AV HSYNC VSYNO at pins 4 m and 9 of IC3101 S_SW IN Check Sync signals AV HSYNC AV VSYNO at pins 4 IN2 IN3 SW 36 5 and 37 of IC4001 Check RGB signals at test points TP4541R TP4542G and TP4543B Check RGB signals at test points TP13R TP13G and TP13B Check RGB signals at pins 8 10 and 12 of IC201 Check Sync signals at test points TPGHS and TPGVS Check AV CG1 switching signal at pin 22 of IC201 and pin 1 of IC3224 AV Low CG High 2 No picture from Computer source Check RGB signals at pins 19 20 23 24 and 27 28 of K10Q on AV Board and K8B on Main Board Check Sync signals HSYNC VSYNC at pins 11 12 and 13 14 of K10Q on the AV Board and K8B on the Main Board Check RGB signals at test points TP21R TP21G and TP21B Check sync signals at test point TPHS and TPVS Check CG1 CG2 switching signal at pin 22 of IC5201 and pins 16 of IC5204 The CG1 CG2 switching signal is out put from pin 50 of 1801 CG1 Low CG2 High 44
193. picture of poor quality When using under the dusty or smoky conditions dust may accumulate on the LCD panel and lens inside it and may resultantly be projected on the screen together with the picture When the above symptoms are noticed please clean up the LCD panel and lens following to the Cleaning Method B Mechanical Disassemblies Mechanical disassemble should be made following procedures in numerical order Following steps show the basic procedures therefore unnecessary step may be ignored Caution The parts and screws should be placed exactly the same position as the original otherwise it may cause loss of performance and product safety 1 Cabinet Top removal 1 Remove 5 screws 2 screws B and loosen 2 screws C and then take the Cabinet Top upward off Note If you want to remove the Cabinet Front Top only you do not need to remove screws Remove 2 screws B and Lens Front Cover Cabinet Front removal 1 Turn the Lens Front Cover counter clockwise and to take it off by pulling forward as shown in Fig 2 1 2 Remove the Cabinet Front Top Lens Cover Holder and Lens Cover upward off 3 Remove 2 screws D to take the Cabinet Front off 4 Remove the RC Board and speakers on the Cabinet Front Fig 2 2 Mechanical Disassemblies Main Board removal 1 Remove 7 screws to take the Main Board upward Main Board _ Yo N F gt Q
194. r Board 6 K10T Main Board K8T K16N K16S ote Zoom e kaq Focus oe m 8 ili o o 15 m ED TH Motors a gt E LL ii Ci 3 em e a foo S 1678 0 IC160 1 eos 8 ag 3 B oC Wh 1 1611 s 2 5 S 8 aa m Lens 2 2700 0 22 mm E is 1603 e Shift 4 2 LA C1662 C1663 co ip 5 Connect A Board e KOB JAPAN 4 10 2841 17 Zoom Focus Motors Lens Shift Connect Board K9B Printed Wiring Board Diagrams PLV 70 Page A13 Right Power Board SIDE B R609 1603 0604 x x se Kk kha X3 1 0 16604 a s eee 98 90 e mga e 06000 e g 2 R6694 e e eee 4c 92999 Filter Board SIDE B Li 6603 6 C6634 E C6633 4 2 as PS 4 2 E en J gt
195. rmal switch SW905 detects abnormal tempera ture Check peripheral circuits and SW905 SW905 short in normal SW905 opens when peripheral temperature is over 90 C Detected the abnormality on the lamp ballast unit The lamp ballast unit outputs error signal LAMP DET 10 pin 123 of IC801 LAMP_DET High in abnormal Detected the over load over voltage on power supply circuit Feedback circuits detect over load or over voltages Check PC602 and peripheral circuits on Power Board Operated the mechanical protect on the Interlock switch SW902 Check lamp cover fixed correctly Fuse F601 open 42 2 Abnormality occurs on drive signals for power or lamp circuit Abnormality on power starter signals FAN_DRIVE SW SW signal is output from pin 137 of IC801 and applied to power switching circuit through Q4807 It drives the power oscillation circuit in the Power Board and power supply for the cooling fans in the Sub Power Board FAN DRIVE FAN SW High in power on Check FAN DRIVE and SW signals switching cir cuit Q6623 Q6624 06604 1 6604 IC6606 6603 6606 and peripheral circuit on the Sub Power Board Abnormality on fan drive signal RESET RESET signal is output from pin 2 of IC801 and sent to Q6616 Q6612 and Q6613 on the Sub Power Board They switch power supply lines 15 7V 15VP 3 4V
196. ru 89487 Pm AP da T W ic CO LO R Utt SD CLK SD CAS Fm kl SD D8CPU_SAM B11 DN vt wit Yn R9473 Ki e M R9445 D9CPU_SAM Ca 52 SD_RAS 2 R9474 ie i SDIF_SIGA4 SD CS cs 11160 MANAGEMENT SBF Se DEEPU SAM Uto no n bin DO Ne oam 0 70 10 B10 C10 D10 SD ADBR 9 5 AUTO PICTURE i A OTTE AP m cedes B bel Wen SDIF SIGA7 mw mecze gt lt pace eM s e 1 09 V9 Wo Y9 SD_ADR10 rod HA SD_ADR6 1 RO L D 6 0 e SD ADRS D5CPU SAM 7 J SCPU 00 D END SDIF SIGBO SD gt SD 084 EE am SDIF SIGB2 SD ADR2 EN SD ADR3 D Wwe m eos Sie poc PE e 11691000 D Oo SDIF_SIGB4 VCC A20CPU SAM 9456 i 482 1 16GJ10KC L NC MAD SAM Ep U7 w w Y7 a 22201 g NC R9404 X 9428 7 87 SDIF_SIGBS DIF SIGCO DQ31 SDIF_SIGD7 m a A amp 61 ZEEE fae ag 2 sor sec HAN AT9CPU 4 mu O wy 6 SDIF SIGC1 SDIF 8
197. sed to switch off the mains power for safety Lamp cover Handle Lamp Assembly How to reset Lamp Replace Counter 1 Turn the projector on and press the MENU button and the on screen menu will appear Press the POINT LEFT RIGHT buttons to move a red frame pointer to SETTING menu icon 2 Press the POINT DOWN button to move a red frame pointer to Lamp counter reset and then press the SELECT button The message Lamp replace counter reset is displayed Move the pointer to Yes and the press the SELECT button 3 Another confirmation dialog box appears and select Yes to reset Lamp Replace Counter Please refer to the owners manual for further informa tion How to check Lamp Replace Counter The LAMP REPLACEMENT indicator will illuminate when the Lamp Replace Counter reaches 1000 hours This is to indicate that lamp replacement is required You can check the lamp replace counter following to below procedure 1 Press and hold the pointer UP on the projector for more than 20 seconds 2 The Lamp replace Counter service menu appears on the screen briefly For example when the value Recommendation Should the air filter become clogged with dust particles it will reduce the cooling fan s effectiveness and may result in internal heat build up and short lamp life We recommend cleaning the air filter after the projection lamp is replaced Refer to Air Filter Cleaning of data indica
198. ta to adjust waveform a to be mini mum amplitude White Level Video Gamma Shift adjustment 1 Receive the 16 step gray scale computer signal with Input 3 VIDEO mode 2 Enter the service mode 3 Select group no 10 item no 6 and change data value to reproduce the proper gray scale picture on the screen Common Center adjustment 1 Receive the 16 step gray scale computer signal with Input 1 COMPUTER mode Enter the service mode Project only green light component to the screen Select group no 11 item no 19 and change data value to obtain the minimum flicker on the screen Project only blue light component to the screen Select item no 20 and change data value to obtain the minimum flicker on the screen Project only red light component to the screen Select item no 18 and change data value to obtain the minimum flicker on the screen 27 White Balance adjustment PC WHITE BALANCE ADJUSTMENT 1 Receive the 16 step gray scale computer signal with Input 1 COMPUTER mode 2 Enter the service mode 3 Select group no 10 item no 7 Red or 8 Blue and change data values respectively to make a prop er white balance AV WHITE BALANCE ADJUSTMENT 4 Receive the 16 step gray scale video signal with Input 3 VIDEO mode 5 Enter the service mode 6 Select group no 10 item no 7 Red or 8 Blue and change data val
199. tes 123 the accumulated operation time is 123 hours Service Mode Input 1 Group Data 40 0 123 1 00 00 Lamp replace counter data Optical Adjustments Before taking optical adjustments below remove the Cabinet Top and Main Board following to the Mechanical Disassemblies Adjustments require a 2 0mm hex wrench and a slot screwdriver Note Do not disconnect connectors K8L K8X K8D K8G and K8E on the main board because the projector can not turn on due to operate the power failure protection Contrast adjustment Before Adjustment Input a 10096 of black raster signal R G B CONTRAST ADJUSTMENT 1 Loosen a screw A Fig 1 1 1 2 on the polarized glass mounting base which you intend to adjust 2 Turn the polarized glass mounting base as shown in Fig 1 1 to obtain the darkest brightness on the screen 3 Tighten the screw A to fix the polarized glass mounting base Polarized glass Hepeat steps 1 to 3 for remaining polarized glasses mounting base R Polarized Glass N Mounting Base a NE G Polarized Glass Mounting Base B Polarized Glass Mounting Base 19 Optical Adjustments Condenser Lens adjustment 1 Turn the projector on by a state of without FPC cables 2 Adjust the adjustment base of condenser lens ass y to make color uniformity in white 1 If the shading appears on the left or right of the screen as shown in Fig 2 1 loosen 2 screws with the 2 0mm he
200. the re adjust LAMP LAMP REPLACE WARNING READY TEMP ON OFF ZOOM MENU INPUT AUTO PC ADJ POCUS VOLUME VOLUME D C 20 LENS SHIFT SELECT I 5 ments following to the Electrical Adjustments Please note that the lamp replace counter is reset Caution of Main Board replacement in the case IC808 is not defective When the main board is replaced IC808 should be replaced with the one on previous main board After replacement it should be required to perform the re adjustments following to the Electrical Adjustments In this case the lamp replace counter can be kept the value as before Electrical Adjustments Circuit Adjustments CAUTION The each circuit has been made by the fine adjustment at factory Do not attempt to adjust the follow ing adjustments except requiring the readjustments in servicing otherwise it may cause loss of per formance and product safety Adjustment Condition Input signal Video signal 1 0Vp p 75 terminated 16 steps gray scale Composite video signal Computer signal 0 7Vp p 75Q terminated 16 steps gray scale pattern XGA Component Video signal 0 7Vp p 75Q terminated 16 steps gray scale Component video signal with 480p or 10801 format Picture control mode STANDARD mode unless otherwise noted Note 16 steps gray scale pattern White 100 Black 100 Please refer to Service Adjustment Men
201. ts NRS adjustment 1 Receive the a6 step gray scale computer signal with Input 1 COMPUTER mode Enter the service mode Connect an oscilloscope to test point TP3671 and chassis ground Select group no 11 item no 3 and change data value to adjust amplitude to be 2 0 0 1V Select item 4 and change data value to adjust amplitude b to be 7 5 0 1V GND PC Pedestal adjustment 1 2 3 4 9 6 7 8 Receive the 16 step gray scale computer signal with Input 1 COMPUTER mode Enter the service mode Connect an oscilloscope to test point TP531 and chassis ground Select group no 500 item no 0 and change data value to adjust the pedestal level and black level to be the same level Connect an oscilloscope to test point TP501 and chassis ground Select item no 1 and change data value to adjust the pedestal level and black level to be the same level Connect an oscilloscope to test point TP561 and chassis ground Select item no 2 and change data value to adjust the pedestal level and black level to be the same level Pedestal Lebel Black Lebel PC Gain adjustment T Receive the 16 step gray scale computer signal with Input 1 COMPUTER mode Enter the service mode Connect an oscilloscope to test point TP531 and chassis ground
202. u Operation for entering to the service mode and adjusting the service data Output Voltage adjustment After replacing the Power Board readjust the Output voltage adjustment as follows 1 Connect a digital voltmeter to pin 1 of K6A and chassis ground 2 Adjust the voltage by using VR601 on the power board as following AC Input Heading 230V 370 x2Vdc Or 120V 340 2 Caution Be sure to connect the lamp when taking this adjust ment 16V adjustment 1 Receive the 16 step gray scale video signal with Input 3 VIDEO mode 2 Connect a digital voltmeter to pin 3 of CN6A and chassis ground 3 Adjust the voltage to be 15 8 0 1Vdc by using VR681 on the power board 23 Video Center adjustment 1 2 3 4 8 Receive the 16 step gray scale computer signal with Input 1 COMPUTER mode Enter the service mode Connect a digital voltmeter to test point TP531 and chassis ground Select group no 11 item no 0 and change data value to adjust the voltage to be 7 50 0 1Vdc Connect a digital voltmeter to test point TP501 and chassis ground Select item no 1 and change data value to adjust the voltage to be 7 50 0 1 Connect a digital voltmeter to test point TP561 and chassis ground Select item no 2 and change data value to adjust the voltage to be 7 50 0 1 Electrical Adjustmen
203. uct safety and protection of personnel injury servicing should be made with qualified personnel The following precautions must be observed An isolation transformer should be connected in the DO NOT OPERATE THIS PROJECTOR WITHOUT power line between the projector and the AC line THE PROTECTIVE SHIELD IN POSITION AND before any service is performed on the projector PROPERLY SECURED Comply with all caution and safety related notes pro 4 Before replacing the cabinet cover thoroughly vided on the cabinet back cabinet bottom inside the inspect the inside of the cabinet to see that no stray cabinet or on the chassis parts or tools have been left inside When replacing a chassis in the cabinet always be Before returning any projector to the customer the certain that all the protective devices are installed service personnel must be sure it is completely safe to properly such as control knobs adjustment covers operate without danger of electric shock or shields barriers etc PRODUCT SAFETY NOTICE Product safety should be considered when a component replacement is made in any area of the projector Components indicated by mark A in the parts list and the schematic diagram designate components in which safety can be of special significance It is therefore particularly recommended that the replacement of there parts must be made by exactly the same parts SERVICE PERSONNEL WARNING Eye damage may result from directly vi
204. ues respectively to make a prop er white balance Confirm that the same white balance is obtained in video and computer input NOTE ON WHITE UNIFORMITY ADJUSTMENT If you find the color shading on the screen please adjust the white uniformity by using the proper comput er and Color Shading Correction software supplied separately The software can be ordered as follows COLOR SHADING CORRECTION SOFTWARE 645 051 2308 Service Parts No Electrical Adjustments C Service Adjustment Data Table These initial values are the reference data written from the CPU ROM to memory IC when replaced new memory IC The adjust ment items indicated with are required to readjust following to the Electrical adjustments Other items should be used with the initial data value Initial Value Input source Description o o Oo N 00 lt lt gt gt TI Adjustment Item Range Group INT Common all systems 2 2 O gt 0 3 Common in all systems HP_F0 Common in all systems 3 SHP_GAIN 8 8 8 8 8 8 8 CVBS NT PAL PALM PALN SECAM BW 443 PAL60 YC YCbCr YPbPr Y_OUT_LEVEL 31 30 30 30 32 0 63 CVBS NT 443 PAL PALM PALN PAL60 SECAM BW 29 29 30 30 32 32 S VideoNT BW NT443 PAL PALM PALN PAL60 SECAM YCbCr YPbPr 5 C OUT LEVEL 22 21 28 28 0 63 CVBS NT NT443 PAL PALM PALN PAL60 SECAM BW
205. ve signals supplied at motors Logic Table of 1611 1602 1601 Check drive signals at pins 1 and 2 of K16M for focus motor pins 3 and 4 of K16M for zoom motor and pins 1 and 2 of K16L for lens shift motor on Power Board diva Check drive signals at pins 2 and 10 of ICs 1 1611 Reverse drive IC1602 and 1 1601 Braking Check ICs IC1611 IC1602 and IC1601 and peripheral cir i Stand by cuits Check motor drive power supply 15 7V Operation 2 drive signals supplied at motor drive ICs Check drive signals at pins 5 and 6 of ICs IC1611 1602 and 1 1601 They are supplied from pins 4 and 5 for focus drive pins 6 and 7 for zoom drive and pins 9 and 10 for lens shift drive of IC1641 D A control IC 3 No drive signals output from CPU The motor dive signals are supplied from 801 main CPU via the IIC bus control lines 4 No key switch signals input to CPU Check signals at pins 118 to 120 of IC801 when pressing the key buttons Check key buttons 101611 IC1641 FOCUS D A MOTOR DRIVE MOTOR CONTROL LEVEL 5 I 5 FOCUS LEVEL CONTROL BOARD IC1602 ZOOM ZOOM IC801 MOTOR MOTOR DENE MAIN CPU 29 118 120 IC1601 LENS SHIFT MOTOR DRIVE LENS IC1801 EXPANDER 13 15 MAIN BOARD DRIVE BOARD 47 Control Port Functions System Control amp I O Port Table IC801 1 PAZSWRHH USBRESET
206. wing parts list be used for components replacement pointed out by the mark Read Description in the parts list Read description in the Capacitor and Resistor as follows CAPACITOR CERAMIC 100P K 50V Rated Voltage Tolerance Symbols Less than 10pF A Not specified B 0 1pF C 0 25pF D 0 5pF 0 1pF F 1PF 2pF H 0 1 OpF L 0 0 1 0 25 5 0 0 25 More than 10 Not specified 0 1 C 0 25 D 0 5 F 1 G 2 3 J 5 10 L 15 M 20 N 30 P 100 0 30 10 50 10 U 75 10 20 10 W 100 10 X 40 20 Y 150 10 Z 80 20 Rated value farad U micro farad Material CERAMIC Ceramic MT PAPER Metallized Paper POLYESTER Polyester MT POLYEST Metallized Polyester POLYPRFRO Polypropylene MT POLYPRO Metallized Polypropylene COMPO FILM Composite film MT COMPO Metallized Composite STYRENE Styrene TA SOLID Tantalum Oxide Solid Electrolytic AL SOLID Aluminium Solid Electrolytic ELECT Aluminum Foil Electrolytic NP ELECT Non polarised Electrolytic OS SOLLD Aluminium Solid with Organic Semiconductive Electrolytic POS SOLLD Polymerized Organic Semiconductive DL ELECTI Double Layered Electrolytic PPS FILM Polyphenylene Sulfide Film MT PPS FILM Metalized Pol
207. x driv er and adjust the slot B to make color uniformity in green by using a slot screwdriver 2 If the shading appears on the top or bottom of the screen as shown in Fig 2 2 loosen 1 screw C with the 2 0mm hex driver and adjust the slot D to make color uniformity in green by using a slot screwdriver 3 Tighten screws and C to fix the Condenser lens unit Note The relay lens adjustment must be carried out after completing this adjustment Moving of slot B Slot D x os Fig 2 2 Moving of Slot D 20 Optical Adjustments Relay lens Out adjustment 1 Turn the projector on by a state of without FPC cables 2 Adjust the adjustment base of relay lens ass y to make color unifor mity in white 1 If the cyan bar appears on the left or right of the screen as shown in Fig 4 1 loosen 1 screw with the 2 0mm hex driver and adjust the slot B to make color uniformity in white by using a slot screwdriver 2 If the cyan bar appears on the top or bottom of the screen as shown in Fig 4 2 loosen 2 screws C with the 2 0mm hex driver and adjust the screw D to make color uniformity in white by using a slot screwdriver 3 Tighten the screws A and C to fix the relay lens unit Moving of slot B Moving of slot D 21 B Electrical Adjustments To enter the service mode Service Adjustment Menu Operation To enter the Service Mode press and hold the MENU and IMAGE button on th
208. yphenylene Sulfide Film MT PEN FILM Metalized Polyethylenenaphthalate Film CAPACITOR Other CARBON 4 7K J 1 AW Rated Wattage Performance Symbols A General B Non flammable Z Low noise Other Temperature coefficient RESISTOR T 10ppm C U 25ppm C C 50ppm C D 100ppm C E 200 250ppm C G 350ppm C H 1000 10 W 1200ppm C 10 Y 1400 10 J 2000 10 2400ppm C 10 L 2700 10 M 3000 2 10 3300 10 P 3600 10 Q 3900ppm C 10 R 4200ppm C 10 S 4300 10 V 4500ppm C 10 X 8000ppm C 10 Tolerance Symbols A 0 05 B 0 1 C 0 25 D 0 5 F 1 G 2 J 5 K 10 20 5 15 7 0 ohm Rated value ohms K 1 000 M 1 000 000 Material CARBON Carbon MT FILM Metal Film OXIDE MT Oxide Metal Film SOLID seins Composition MT GLAZE Metal Glaze WIRE WOUND Wire Wound CERAMIC RES Ceramic FUSIBLE RES Fusible RESISTOR Other 68 Electrical Parts List M4L 7000 Note Parts order must contain Chassis Part No and Descriptions OUT OF CIRCUIT BOARD RC1 Board Sensor1 Board FN903 Cooling Fan Drive Board Power Board Sub Power Board Lamp Ballast Unit FN906 Cooling Fan Line Filter Board F601 Fuse o 4
209. z The U S A and Canada Power Consumption AC 200 240V 1 8A Max Ampere 50 60Hz Continental Europe and the U K Operating Temperature 41 F 95 F 5C 35 C Storage Temperature 14 F 140 10 60 Remote Control Transmitters Wireless Wired Remote Control batteries AA UM3 or R06 Type x 2 The specifications are subject to change without notice This symbol on the nameplate means the product is Listed by Underwriters C UL US LISTED Laboratories Inc It is designed and manufactured to meet rigid U L safety stan dards against risk of fire casualty and electrical hazards 4 Adjustments after Parts Replacement Adjustment necessary O Check necessary Disassembly Replaced Parts LCD Polarized glass Prism ed g Main Board lens adjustment Relay lens adjustment Contrast Adjustment O X R Contrast adjustment x G Contrast adjustment Optical Adjustments x B Contrast adjustment Output voltage adjustment 16 V adjustment Video center adjustment NRS adjustment PC pedestal adjustment PC gain adjustment Black level adjustment PC gamma shift adjustment A D reference adjustment AV pedestal adjustm

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