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service manual - The Sand Pebbles

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1. C 4 PART NL REV IESCRIPTIBN LOCATED REASON SIGN ATE FIRST RELEAS AVID WONG 021126 amp 6 PART NAME PAET NUMBER aty LL R DRUM 65 4902 001 2 CUSHION COLOR DRUM 47 J4S06 001 q1 3 MOTOR MOUNT 33 J4919 001 1 4 HID SENSOR BD 42 4923001 1 JSENSUR BUARD 55 4922 01 1 6 SCRW Mex5L TAP CO SEO Z SCRW NM ex4L NYL 86 1A352 4R0 6 NAME TOLERANCE UNLESS OTHERWISE SPECIFIED MUD JT30 ASSY COLOR DRUM CLASS AVS cl G lt 0 05 0 1 10 1 0 2 0 2 0 4 0 4 DR AVID WONG O2 8 25mm 0 08 0 15 015 03 03 06 0 6 80 0 12 0 2 0 25 0 4
2. 2 3 4 S 7 8 FM 57 SCRIPTION ET VENDOR PART N REV 5 JESI RIPTION LOCATED REASON SIGN ATE x FIRST RELEASE JACK LIU 2 11713 1 142 4904 001 BRACKET BALLAST JT30 1 SHANG BUR gt 4e J4905 001 CUVER BALLAST JT30 1 SHANG BUR A 54 14919 001 BALLAST B 1 USH 4 55 14908 001 FRUNT IR BD 1 o 86 VGo24 5R0 SCRW TAP PH W FLA M3x5L NI aD NS SCRW TAP MexSL NI D NS B 2 jj y W n 4 V GS SRS
3. 2 3 4 5 DESCRIPTI LOCATED SIGN DATE FIRST RELEASE JACK LIU 11 1 JE SCRIPTION Vendor 1 42480 011FR1 R Y7006C 4131 1 SHANG BOR 2 42 1490 001 DOOR RING ABS 1016546 JT3O 1 SHANG BUR 3 48 J94903 001 FRI R WINDOW PMMA JT30 SHANG BOR 4 47 14907 001 SPLINGE APE 0 4MM JT30 1 SPEED GUL DEN 34 J4913 001 PLATE MAGNET SECCO 4 JT30 3 SHIANG 6 231 14902 001 FRT DOOR PLT MG Y7005B JT30 1 SCALE 1 000 TOLERANCE UNLESS OTHERWISE SPECIFIED Cb DEI 731 ASSY FRONI R CLASS AlB cIDIE F G lt 8mm 0 0510 110 110 210 2104104 DR JACK LIU _ 8 25mm 0 08 0 15 015 0 3 0 3 0 6 0 6 DSN JACK LIU FINISH EG E CKD ALEX wJ SCALE 1 1 DIM IN mm 250 800m 0 5 0 6 0 3 1 0 1 5 2 0 3 0 APPD CHRIS LI feces SHEET Lor 1 CAVITIES C E EPA Beng Corporation 2 3 4 5 8 10
4. 1 2 3 4 5 6 7 8 d ESC LOCATE E E SN SEE SEEN EU WISIS PART REV CATED REASON STN EE E 2002 11 19 1 47 J4901 00 CUSHION LAMP FAN JT30 2 SPEED JEN 2 42 HOLDER OUTLET PC JT30 8 SHANG R 42 J408 00 HULDER INLET PC JI 30 SHANG R A 60 J4978 00 ASSY LAMP FAN 1 EVER SMILING 5 33 J4902 001 LD THERM BREAKER SHIANG 6 S6 Vese4 cou SCREW TAP PAN M3S XeSL BZN 2 HNS J 48 J4939 001 MYLAR LAMP FAN JT30 SPEE 3 EN ES 42 J4940 001 MYLAR LAMP FAN BIM JT30 3 EN 9 8S6 SCRW PH 5 NI 1 HNS B D 4 D D NAME u LERANCE UNLESS OTHERWISE SPECIFIED 30 ASSY LAMP FAN CLASS lt 8mm 0 051 0 1 0 1 0 2 0 2 0 4 0 4 DR JACK LIU 200e711719JMA TERIAL 8 eomm 0 08 0 15 0 15 0 3 0 3 0 6 O 6 25 80mm 2 0 2 25 0 4 0 5 0 8 1 0 DS JACK LIU 200271719 FINISH 80 250m 025 0 3 6 4 0 6 e 1 2 1 5 CKD ALEX wj HOfeo02711719 SCALE 1 1 IDIM IN mm 250
5. 2 3 i PART N REV IE SCRIP LION CATED REASUN SG A FIRST RELEAS DAVID WONG 021127 PART NAME PART NUMBER Qty 1 NS C3 1 c H LENS C3 ze aum PART 1 IS FIXED UN PART 2 GLUE 38 0104 3 021 IHEERANCE UNLESS OTHERWISE SPECIFIED 4135 NAME assy LENS C3 HOLD CLASS eae reel lt 8mm 0 5 0 1 0 1 04 0 4 AVID 021105 8 25mm 0 081015 0 151 0 3 0 3 0 6 0 6 25 80mm 012 0 2 0 25 0 4 05 10 DAVID 021105 FINIS S 230mm 0 25 0 3 0 4 0 6 0 8 1 2 1 5 JIMMY SHENIO2 1110 S 250 800mm 0510 6 08 11 0 11 55 20 3 0 gt 800mm o 1 0 1 5 1 7 3 0 4 0 6 0 H CAVITIE ANGLE 05 05 051 LS 1 0 f FILE 604918001 Pena PART NB 504J4 918 00 E 4
6. 3 4 6 7 8 EM STN SCRIPTION VENDOR PART ae LOCATED REASON a PATE T qme l i HLD POWER FAN PC JT30 1 JTUBOR gt 47 4904 001 RUBBER FAN JT30 1 SPEED GOLDE S 2S 2009 5 001 PUWER FAN 1 ADDA 4 86 524 140 SCRW TAP RAN M3 14L 2LEAD NI HNS SCALE 1 000 D 4 NAME TOLERANCE UNLESS OTHERWISE SPECIFIED BU ASSY FAN CLASS A B C D E F G lt 8mm 0 05 0 1 9 2 04 0 4 DE JACK LIU MATERIAL 8 25mm 0 08 0 15 0 15 0 3 0 3 9 6 0 6 25 80mm Jo1e o 2 ges 04 95 0 8 1 0 DS JACK LIU 2002 1119 FINISH 80 250mm 0 25 0 38 4 0 6 88 12 15 CKD ALEX WJ SCALE 1 1 IDIM mm 250 800mm os oe6 os8 10 15 20 30 5 z gt 800mm 1 0 1 0 1 5 1 7 3 0 4 0 6 0 APPD CHRIS LI 200 19 SHEE Lor 1 CAVITIES GLE celu E T hD FILE NAME Bend Lo porat OF 1 65 J4915 501 1 3 4 5
7. 2 REV SYMBUI E SCRIP TION LOCATED REASON s FIRST RELEAS VID WONG 021126 PART NAME PART NUMBER Qty 1 LAMP HOLD 494976401 1 gt ASST MESH 60 4916 001 1 of B HANDLE LAMP MODULE 33 J4917 001 1 8 FIX BY HEAT MELTING c TE p 0 r B lt 9 Q L O TOLERANCE UNLESS OTHERWISE SPECIFIED MODE J BU ASSY LAMP HOLD CLASS G 8mm 005 0 1 0 11 0 2 0 2 0 4 0 4 DR DAVID 02 112 0MATERIAL 8 25mm 0 08 045 015 0 3 0 3 06 0 6 T 25 80 0 12 0 2 025 0 4 0 5 0 8 1 0 DS as 01120 FINISH 80 230mm 0 25 0 3 0 4 0 6 0 8 1 2 1 5 CKD SHEN 021122 SCALE 1 Z IM IN mm 250 800mm 0 5 06 08 10 15 20 30 21122 gt 800mm 10710 LS LZ zU 40 6 0 APPD Pa H j CAVITIES ANGLE 05 105 05 05 4 0 4 0 1 0 FILE NAME 8 Benq Corporation at 01491300 3 4 PART N REV SYMBII IESCRIPTION LOCATED REASLIN SIGN ATE A FIRST 3S AVID WONG 021126 vo PART NAME PART N
8. TOLERANCE UNLESS OTHERWISE SPECIFIED JT30 ASSY LENS CL Ce CLASS lt amp mm 0 0510 110 110 210 210 4 10 4 DR DAVID WONG 020805 MATERIAL 8 25mm 0 08 0 15 0 15 0 3 0 3 0 6 0 6 E ss 25 80mm 0 121 0 2 0 251 0 4 0 5 0 8 1 0 DS DAVID W NG 77 INISH 80 250mm 0 5 10 21 10 4 106 0 8 1 2 1 5 CKD JIMMY SHEN 020815 SCALE Z IM IN mm 250 800mm o5 oelos 10 t5 20 30 gt 800mm 011 0 1 55 1 7 3 0 4 0 6 0 CHRIS EI H F APF 020816 SHEE F CAVITIES noc 1 FILE NAME 2 Bend y El FQ UO PART ND 60 J4910 001 PART N SYMBIII LOCATED REASTIN SIGN JATE A FIKSI RELEAS DAVID WONG 021126 PART
9. T Y 55 S S SS OS SS WI D or NAME TOLERANCE UNLESS OTHERWISE SPECIFIED Ze MODEI IT 30 ASSY BALLASI CLASS A B CI ID E F G lt 8mm 005 1 02 02 0 4 0 4 gt DR JACK LIU 2002711719MATERTAL 8 25mm 0 08 015015 0 3 0 3 0 6 06 SCALE 1 000 DS JACK LIU 9 FINISH 25 80mm 0 12 0 2 yee 04 05 0 8 1 0 80 850mm 0 25 0 3 184 06 88 12 15 CK ALEX wJ SCALE 1 1 IDIM IN mm 250 800mm osloelos 10 15 a80 30 APPD oes tt esed SHEET Lor 1 paviTiEs ger FILE NAME pend Corporation PART 60 4902 001 1 2 3 4 B 6 7 8 Form No ACMO 0B 003 24 010918
10. M d 4 gt E wiwa NOU MU ld PX m Chip Board Optical Engine 4 1 10 1 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 5 Replacement Parts List LG RD JT30 99 J4977 L31 8 50 72918 001 6851V00021R CABLE RCA R W Y 1500MM 50 72920 011 6851V00021V C A MIN DIN S VIDEO 5 15 98 J5501 001 6710 00086 REMOTE CONTROLLER LG 6710V008 7 3550V00341A BATTERY COVER FOR REMORE CONTROL 98 J1302 041 3880VA0025A SOFT CASE SL705X LG LG RD JT31 99 J5577 L31 0 I 7 s 2 gt gt z j 29 50 73213 501 6851 00021 CABLE USB 1800MM BLACK 30 50 2401 001 6851V00021U D SUB RCA 1800MM SL705X 31 50 2403 501 6851 00021 15 15 9 2500MM 32 50 72918 001 6851V00021R CABLE A V RCA R W Y 1500MM 33 50 72920 011 6851V00021V MIN DIN S VIDEO W S 15 34 98 5501 001 6710V00086E REMOTE CONTROLLER LG 6710V008 344 8550V00341A BATTERY COVER FOR REMOTE CONTROL 35 98 J1302 041 3880VA0025A SOFT CASE SL705X LG 10 6 Block Diagram i ASSY REMUTE PWRtAV CABLE ASSY MANU MUST BE WRAPPED UP IN PE BAG CNS TOP 2 P N 47 4908 00 SOFT CARRY CASE lt CIN LBL CINLBL PRINTING Model
11. P5V Q 0111 VCC OE USBSW A lt IRRCVR 0 4 R14 47 Y GND 74LVC1G126 U25 VUSB gt C136 ey RSTA R142 20K Vues c These parts of this portion should be connected closely C The trace width of this portion should be Jm 8 0 1U K greater Chan 25 mills 173 174 4 QO USB V L14 80 OHM VUSB gt vusB o 2 QIPI76 USB D A vv _____ 80 OHM ____ d USB D USB D A 6 i USB D MC68HC908JB8 2210218261 ZMC5V14TZMC5V1ITZMC5V 1 117 USB GND USB X2 USB X1 C146 C147 20 J 20 J Benq Corporation Project Code Model Name OEM ODM Model Name 99 J5577 001 JT31 NA Lg MAIN BOARD Size PCB P N PCB Rev Document Number Rev Ee 48 J5501 S02 304 C01 Date Wednesday November 20 2002 Sheet Prepared B ANGEL HU DAVID HN LIN H C TSOU LAYOUT PVDD 5 221 0 0 1UZ 0 1UZ 0 10 20 107 US R161 1K GHS Gus 182 183 1 ia E 3900P BON K REF A R166 3 3K P3P3V V33 GFILT 120 OHM GVMID GCOAST HSYNC V33 LH VSYNC 0 C192 GBLKSPL 0 102 AVDD a Eus 6 3962256 41 GND a9 ___ gt 0 7 8167 68 GBIN A 193 0 0470 K GBIN 2 VD r BAIN 42 BAIN pa R168 68 GGIN A C195 10 047U K GGINT __48 GND GAIN gt 1000P J SOGNI 49 GAIN J U32 S5 VD AD9883AKST 140
12. 2 3 4 6 Z d BLII ESC LOCATED EAS JATE ud ih p FIRS ae requ a d 142 J4906 001 BRACKET BLOWER PPS 4 30 2 42 0 J4S0S 001 COVER BLOWER PPS J130 SHANG A 10094 001 BLOWER 3p ADDA 4 186 VA522 8R0 SCREW TAP PAN Mex8L NI HNS 2 D D NAME TOLERANCE UNLESS OTHERWISE SPECIFIED MODEI 30 C ASSY BLUWER CLASS G lt 8mm 0 05 0 1 0 1 0 2 0 2 0 4 0 4 DR JACK LIU 800271719MA TE RIAL 8 25mm 0 08 0 15 0 15 0 3 0 3 0 6 0 6 DSN nex uu seed FINISH CKD ALEX WJ SCALE 1 1 IDIM IN mm 250 800mm los oelos 1iolis ao0 30 u gt 800mm 10 101 15 17 0 40 60 APP D CHRIS LI SHEE Lor 1 CAVITIES ANGLE 85 55 45 05 10 1 FILE NAME Bent Corporation OS pat EO 1 2 4 5 6 7 Form No ACMO 0B 003 24 010918
13. Mfg Date 2005 CODE 38 Sitar 40 1401 151 2003 MON TH FIXED SERIAL every month need to reset back 00001 counting by both AGA and SVGA together 52 2 WARN LBL PRINTING WARNING li OPEN SERVI IF ED SERVICE P N 40 11 302 0251 48 mm Lamp Ushio Inc Type 5 150 5 mm 3 LAMPLBL PRINTING 685 mm AAA CALTON HIGH VOLTAGE HIGH TEMPERATURE HH PRESSURE br d later ITA OFF LETA CEO Le 1 Hi LA NE peso T MITT Pa ig 47 44 Lut s P N 40 44901 001 55 mm 53 8 Lamp Replacement Use and Replacement of the Lamp The lamp life is 1500 hours When the Power Indicator lights up red and the Lamp Indicator lights up orange ar a message appears suggesting the time of lamp replacement please install a new lamp or consult your dealer An old lamp could cause a malfunction in the projector and in rare instances may even explode Lamp Replacement Please check with Li service center for the information of lamp replacement Caution HIGH VOLTAGE HIGH TEMPERATURE HIGH PRESS WHEN REPLACING THE LAMP TURN OFF THE PROJECTOR AND PULL OUT THE CORD FROM THE RECEPTACLE BEFORE REPLACING THE LAMP WAIT UNTIL THE LAMP BECOME
14. JOT 125 ONE MBRST8 44 128 128 MBRST9 versre 130 H CYP uensr NMBRSTA O T E PIPE Oy MERSTS Z MBRST4 133 131 152 Rupee IL i ET EEE O RSTO MBRSTY 0 15 MD DRIVER HOLE V8 HOLE V8 HOLE V8 HOLE V8 HOLE V8 Optical Points MARK1 MARK2 MARK4 MARKS MARK6 MARK7 MARK8 MARK9 MARK10 MARK11 MARK12 MARK13 MARK14 MARK15 MARK16 MARK17 MARK18 MARK19 MARK20 MARK21 MARK22 MARK23 MARK24 OP OP OP gt gt E aul gt E FLADDR19 FLADDR18 DG9 Es A FLADDR17 B FLADDR16 HA 6 e G6 nae AD14 5 D6 ee 0614 Ee TLDATATA AD FLADDR14 6 2 FLDATAO A OL AE ELADDR13 0613 EP 2 NELDATAT FLDATAO AGE FLADDR12 B6 0012 53 EEDATATZ FLDATA FLADDRI2 A FLADDR11 DS DG11 P3P3V FLDATA2 FLADDR11 A FLADDR1O DG10 rc FLDATAS P gt 4 FLADDR9 FLDATAS gt XEDRA APA FLDATA3 FLADDR10 DATA FLDATA4 C1 LU D FLADDR9 DG8 AD A FLADDR8 FLDATA6 _ 2 F DATAS FLADDR FLADDR7 A DG FLDATAG 0 1UK NELDATA Akae A Pad ELADDR6 ES Ea EDAR 16V FLDATA7 FLADDR6 DG5 FLDATA8 AE2Q FLDATA8 FLADDR5 HA FLADDR5 D FLDATA4 FLDATA9 _ 16 FLADDR4 FLASH 43 3V DEC
15. and MTRSELZ and EXT ARSTZ Color Wheel Spins Up Y Check if LAMPEN is driven high Check if color wheel is running at correct rate Check interconnect to ballast N Verify TACH signal from motor driver to DDP1000 is running at half the frequency of the CWINDEX Check lamp and ballast Verify that PWRGOOD or RESETZ does not Y glitch during ignition Lamp Lights and stays on Check CWINDEX is occurring once per color Y wheel revolution Verify the correct lamp sync timing is being generated Check lamp and ballast Check that LAMPEN stays high Check that color wheel is not spinning down Lamp goes off when lamp type is selected Check CWINDEX is occurring once per color wheel revolution Check LAMPLITZ is low Verify SYNCVALID is high Check DMD interconnect Verify input VSYNCZ HSYNCZ ACTDATA amp CLKIN are valid Good Image Displayed 35 16 pixel wide vertical column s Bad image Horizontal bands or lines Bad image Corrupted color ramp test image Bad image Vertical white lines Bad image all or most of mage is corrupted Image shifted to left Dim and or inverse image Please contact your DLP Products representative 15 36 Check DMID interconnect Check DMD data outputs from DDP1000 ASIC to DMD pads Check DMD interconnect Check outputs from SR16C
16. 1000P J G2 4 G1 4 C P17 CWCTR 0 2170004 0 0033uF 0 0056uF 0 0033uF Testing must be done to confirm these components will be suitable for a particular motor These combinations are recommended starting points P3P3V L5 120 OHM aie P3P3V M Soe 0 1UK 16V 16V Yi R606 4 OUT 2 CK50M Aga LCS __ 5 1 eoMHz 4 P3P3V L6 120 P3P3V ES Ciz 16V 16V Y2 R607 4 our Anou ARE 55 1 6 100MHZ lt P5V O VNEGRAIL D1 MBRO540T1 C110 4707 4702 D2 50V 50V 1072 MBR0540T1 50V P12V D3 VPOS1 R67 Li7 27 22UH C112 MBRO540T1 C113 4 702 868 4 707 C114 50V 100 C115 50V 4 702 4 7P J 50V UMT2907A 5 169 50V Q2 1K C116 VPOS4 4702 50V LT1613CS5 R71 4 32KF R72 27K VNEGRAIL 0 Q3 2222 VNRSN8 R75 24 013 VREFN5 VNRSN6 B76 VNRSN VNRSN9 B77 OPA237 C117 D4 VNEGRAIL 4 7U Z LM4040 058 MMDT2907A Q5A UMT2907A 53 79 VNEGSENC 6 Q4 K MMDT2907A VNEGRAIL VNRSN5 R81 4 75KB VPOS2 R70 27K VRST Q C118 0 1U K 4 Q1 IRFL9014PC VPOSRAIL P12V VREF5 P12V 5 Q Q C120 e R82 0 1U K Q6 27K fe
17. AAA E29 EA g M chop SCL 1 PORTA A18 A18 Neces na USBS RIA AAT B2 pORTA 2 aig W2 AOSS Ato AA Hel ALERT S R19 47 RN38 PA3 A 18 RGE5 8 a L4 PA4 c4 lt 2D 0 15 5 Neces po PN 22 Ens PORTA pe 9 RBEO TE gt E 71 4 EA Bo a ssp Di FE ba U35C BEET ANAN i Bar poner PORTAS D2 ep D3 7 6 Xx 0 71 gt NGBED U35A CONTROL RN40 PORTA7 pw166 10TKD PW166 10TK RBE amp 5 A A 4 BUG 8 PWRGOOD PBO __ poRTB0 05 n s a e 807 PW166 10TK 6 CSS PORTB1 Misc 06 1 6 Display Port RBES RBE4 22 6 AA NGBES 2 o Pn Dol FH D7 6 re BUSY XEBE Ais Cl E LAMPLIT PW IAV BBS ae PORTE NIS RBE TNN apes Usern ATE pe cr PORTES AA Ag ee fag ts PES TCS H DTA 22 eae 12 010 1 8 WARN LED1 7 x PORTB6 Eni lt 20 M eee ak 47 2 D5 N10 9 0 a VPEN gt Bm AM3 R193 0 N9 M18 vvs bM4 Tp44 M VHS mure R194 0 9 19 ROMOEn 8 pay E RAMOEn A 8 om oia DK2 RAMWEn 8 320 A EFE z peso 0 166 10 KN R198 0 A 8 R199 0 A PUTD Video Port Do D19
18. GGE 0 7 meus R169 68 GBIN A C198 0 047U GRINT 54 GND RAIN RAIN TOP JS 223 56 SDA 7 SDA REF BYPASS GVREF 59 y e 200 0 10 2 GRE 0 7 C201 Benq Corporation Project Code Model Name OEM ODM Model Name 99 J5577 001 JT31 NA Size PCB P N PCB Rev Document Number Rev Date Wednesday November 20 2002 Prepared B Approved B ANGEL HU DAVID HN LIN H C TSOU 222 10P J GFBK N12 RDK R181 22 LKIN RDV R182 22 VSYNCZ 9 RDH R183 22 HSYNCZ gt EG 246 020 arek v25 Ao LE 0 R184 22 ACTDATA VS GREF 1 1 3 GHS 2 ens GBLKSPL 218 RESET PWY RESET A2 N3 5 GCOAST COAST ORV IO 8186 MCKEXT A A4 4 4 19 RREO 4 RV1 Yi3 5 oe DCKEXT A5 5 17 BED GREO _ P3P3V 700 vrai P A7 817 8 AA ERK Nig N19 X 0 P4 xTALO XS a 8 RRE4 RRE7 18 9 RRE5 6 2 Ts R187 ae 10 9 Lr BRE Sa AA ET 1M 11 0 RRE7 RRE4 9 pon Tappa Bu Es E P20 D A12 RN36 Dav lt lt TXD A12 A12 MUT p gt GY 0 7 Bie R188 R189 A13 ED 820 3 3K 3 3K IRRCVR gt IRRCVRO A14 1502 14 w20 RGE2 6 a 7 Wa 1 9160 O IRE MS WEE Nig
19. 123 Fac Contrast we 123 Fig 4 ADC layer 2 1 ADC Brightness ADC brightness auto calibration black 2 2 ADC Contrast ADC contrast auto calibration white 2 3 ADC Offset RGB value to tell you calibrate result 2 4 ADC Gain RGB value to tell you calibrate result 2 5 Fac Brightness adjust default brightness value in source PC 2 6 Fac Contrast adjust default contrast value in source PC 3 Color layer Fig 5 6 FAN 65 PbPr Control press or gt to select amp 793008 125 amp 93006 123 V0300B 2 423 Color Temp press or gt to select Fig 5 Color layer 40 3 1 enter system fan status info layer FAM _ TEMP STATUS Prss Exit to Back Lamp Fan Speed 1234 Blower Speed 1224 Power Sensor 12 3 Power Fan Speed 1224 Fixed Fan Speed On Lamp Sensor lamp sensor temperature Lamp Fan Speed lamp fan speed in RPM Blower Speed Blower fan speed in RPM Power Sensor Power sensor temperature Power Fan Speed Power fan speed in RPM Fixed Fan Speed Disable auto fan speed control and fix fan speed 3 2 PbPr enter PbPr color control Layer Press Exit to Back 123 PbPr Gain que 123 PbPr R Gain PbPr B Gain MEM When Source is YPbPr Never Change these setting Note these values Before Upgrade Software PbPr G Offset combine with user osd brightness in YPbPr PbPr
20. Represents common ground GND CN 12 L713 68UH e i VN e e 3 30 gt DS R714 82K A nBocol A R715 SENI 1K 77 7 os 1 17 K2 K3 PAD1 GND 1 AN 2 E OPTION SOURCE KEY INE BLANK K1 KO KEY IN 9 _5 ENTER POWER AUTO Optical Points MARK1 MARK2 MARK4 MARKS MARK6 MARK7 MARK9 MARK11 MARK12 MARK14 MARK17 MARK18 MARK20 MARK8 MARK10 MARK13 MARK15 MARK16 MARK19 MARK21 MARK22 MARK23 MARK24 OP OP OP HOLE V8 HOLE V8 HOLE V8 HOLE V8 NU I zo S IESU OTI 5550 R6SbD REEERE 33K 39K Ouna 39K 9 39K 1206J 1206 12064 1206J D655R S3J gt 2 470b 06558 53 S 29d 55 E 250U Y2 e e DESSC 53 C662 C655 R676A C681 C654 7 8 680 8 680 22 478 _ COM 47008 4000 4800 20 2007 WEE TOS MPP Jk a d 0805 3 Y2 LL 1206 2 ind 667 AN R676B 470
21. 2 3 3 2 POSITION Menu selected by pressing Volume key or pushing JOYSTICK right on the position of POSITION Menu be able to enter the lower level of menu by pressing Volume key or pushing JOYSTICK right gt Volume key move to lower level of Menu or CANCEL JOYSTICK select items move Cursor or adjust items lower level of menu Enter key Save amp Return Be set in the last selected mode when projector 15 turned on y Different MENU between RGB and AV HD POSITION MENU Range Horizontal 50 50 shift the screen horizontally only PC HD Vertical 50 50 shift the screen vertically only PC Keystone 50 50 Zoom Press Enter to Start Resize Scaled Original 4 3 16 9 HD Video S Video Scaled only the smaller modes than XGA 1204X768 Original real size Position sub menu OSD Display Time Until being cleared 2 3 3 3 SPECIAL Menu selected by pressing Volume key or pushing JOYSTICK right on the position of SPECIAL be able to enter the lower level of menu by pressing Volume key or pushing JOYSTICK right 27 gt Volume move to lower level of Menu or CANCEL JOYSTICK select items move Cursor or adjust items in lower level of menu Enter key Save amp Return Be set in the last selected mode when projector is turned on Different MENU between RGB and AV SPECIAL Menu Selection L
22. 2 3 8 Blank Key Local amp Remocon VIDEO Mute On Off Toggle key Make the screen entirely blue for blanking the input video When blank function 15 canceled screen goes back to input video 2 3 9 Still Key Still function On Off Still function 15 to make the screen still 2 3 10 Resize Key Resize On Off Toggle key selects scaled video output up to SVGA resolution or original input size video output This function is allowed when input video resolution 15 lower than SVGA 800x600 only PC Scaled Original HD Video S Video 4 3 16 9 2 3 14 Auto Tracking Key Local amp Remote Only PC source gt Auto Tracking function be executed by Auto Tracking Key in remote controller And it makes screen look good and takes several seconds Auto Tracking item in OSD menu Auto Tracking does following sub functions 1 Auto Positioning Adjusting screen position automatically 2 Auto Clock amp Phase Adjustment Adjust PLL Clock and Phase value automatically 20 2 3 15 16 Zoom Up Down Key Zoom 25 steps Zooming up down by Zoom Up Down KEY Scrolling by Joystick Zoom OSD Display Time 5 seconds 2 3 18 JOYSTICK gt Mouse 16 directions Volume Moves cursor or adjusts selected item value when OSD menu is on gt Scrolls the screen when zoom function 15 on Moves mouse pointer when it used as a mouse key 30 Appendix F Power Suppl
23. 255 mim EXTERNAL DIMENSION 425 333 2 2 wh OUTSIDE DIMENSION 435 344 287 mm L W H SHIPPING CONTAINER PALLET PALLET 113195709130 mn LOST ER CONTAINER DIMENSION 11980 2330 2380 mm L W H 20 CONTAINER DIMENSION 5900 2340 2360 mmi L W H AV SETS AU SETS AIR Bt PALLET M PALLET SLE WL 40 CTN LBL PRINTING Model Name F J T 3 1 Resolution SV 5 Wade in SIN Y M M XX x XX AAR CODE 30 5 SERIAL WO OTHER P N 45 L2701 001 7 Appearance Description PRA LETT ER C E TIRTX CVE CULOR BOS Y OCC FREXST PAs HI LEFT Ar a CULCIE PL Y EGO SPEC LBL PF kU TON ASSY LAMP AHIR BELA 1 COLOR BES Y ROC LAMP LEL 4 m 782 m 1 E F WU p PE 8 m Ep EL ARS LATTER TASE HET UPPER CASE TEILS HTN AD M LEFT P5947 Tote Te RING ku EN TIE P COLORES RC BISGE RICHT EUN COLOR CS WARM LEL Le XXX 51 1 SPEC LBL PRINTING n VOR Rating 100 2400 504092 108 PUR HOME OR OFFICE USE yyy E Serial
24. 5 12066 C690 20598 5522 C696 PGKE200R L Rada uU lt lt 2598 lt gt lt CN721 USIM 3 CON 12A e d 7 GND By GND E GND D691 j NC 2 di g lt 12URC i 12URC C695 lis 3 5 TE es wy 10590 5 TOP247Y R6914 72 6 8 28 s N CY69 gt 3300P 4 3 Te 2580 gt 16U 71 bse 55 27 20K SS 250 EL NA e gt lt 4 8701 12 708 1206 330 C703 12 70 HEAT SINK IC691 7 7 680U PC123 19 8705 16V E EL 4 1 Co 105 77 wy V LL N 5 WS R704 2 21 S3 3 2 Sf ay C702 R702 2 87K 1 19 74 e OSOBF 0 C701 0 10 K 500 C704 R 221 0 AN dE B IC 01 uJ R705 105C TESSI SS 10K er 19 e UY 77 in ohm K21 000 ohm M 1 000 000 ohm resistors are 1 8 watt 54 except where otherwise indicate Corn e Oder Chapter 1 Engineering Specification eren image size unless oder specified S 1 4 1 Light Leakage in 3 5 lux within 60 diagonal image size Active Area 1 4 1 Light Leakage out 3 5 lux between of 60 diagonal image size and 80 of Active Area diagonal area 0 370 154 Red 0 320 1 5 6 Blue 0 080 20tmage Quality e 2 3 Distortion Distortion Distortion 2 6 Focus Test Pattern Croma 84 X pattern Observation 1m from observer to screen Criteria 2M X clear a
25. 5 chk U3 2soldering 6 change U32 1 chk video input connector J12 and J102 2 chk 0107 voltage source L110 5V L111 3 3V VSTBY U107 59 3 chk Y101 output frequency 20 25MHz 4 chk U107 output signals to 0109 YO Y7 UVO UV7 5 chk U107 soldering 6 chagne U107 1 chk U20 enable pins 1 4 2 change U20 1 change U41 nable to save Yes OSD setting RS gt No v Yes Keypad alfunction Image crossover distortion or contour es 1 chk R103 R106 soldering 2 chk U18 74AHC244 1 chk soldering from RN16 RN21 graphics input 2 chk slodering from RN101 RN104 video input 34 DDP1000 Debug Guide DDP1000 Electronics Debugging Flow Diagram Check 2 5V 3 3V amp 5V Supply Voltages Verify RESETZ and PWRGOOD are high Check 100MH z Oscillator Check that Flash is programmed Check Flash to DDP 1000 interconnect Verify DDP1000 POSTST is floating Verify DDP1000 TRSTZ 15 low Verify DDP1000 ICTSENZ is high Verify DDP1000 LSSDEN and IBMT_RI are low Apply Power to boards Allegro Clock 33MHz When DC supply voltages are in spec e uad cm drive PWRGOOD High After specified time drive RESETZ High Check 12V Supply Voltages Check motor cable interconnect Check values of Allegro timing capacitors Check MTRDATA and MIRSELZ Verify 5V pullup resistor are installed on N MTRDATA
26. Check is driven high Chick if color ix st cornet pale Check indere ro ballia Verify T ACH signal fiom motor driver tn DEPI ON iw ruruttrg al half the frequency af du WINDER Check lamp and ballasi Verify thet PW RCO or RESET dues glitch during ignitsan wheel revolution Wore Py th lig t liap lng ls baing zeneraied Check lamp and tallas Chuck thal LAMPEN stays high Check that calar wheel is nal spinning down Check CWINDEX is eceurriig once per color wheel revoletian Check LAMPLITS ba lon Verily SYNCVALID is high Check DID Verify mpu VAY NCZ H8YNCZ ACIDATA amp CLETS are valid 19 Bad image 16 pixel wide vertical columns Had mag calat _ Tang test image Fail image Vertical white fines image most of image 14 coer peel Check DMD intereannect _ Check DMD data frog DOP ABC ta pards Check DMD interconnect Check from IRIE s PADI HHI Check DAD if Check VOL ka Check interconnect on data 1 Check exor wheel Check WIS DEX bas onlyone risu edes per color wbeel Check calo wheel is running in correct direction Verify
27. D FLIP gt RESETZ gt RESET gt RESET PW lt lt U208 U210 74AHC1G08 74 10145 LAMPLIT PW lt lt R640 1N4148 C606 0 1UK 2 Q U211 74AHC1G32GW R627 100 C603 0 1U K P3P3V Q P5V R620 240K 0206 0202 lt LAMPLIT 74 10145 CH 74 10145 C605 10U 16V R621 10K 1 4148 0204 HOLE V8 HOLE V8 HOLE V8 HOLE V8 Optical Points MARK1 MARK2 MARK3 MARK5 MARK6 MARK7 11 MARK12 MARK14 MARK17 MARK18 MARK20 MARK8 MARK10 MARK13 MARK15 MARK16 MARK19 MARK21 MARK22 MARK23 MARK24 FM 6038LM 20L1033003 1 2UAC 7 12 202 L711 1808 e e 12200 X m 77 2 EM 0805 0805 1206J cria 8720 1000P 1000P TES 150 1009 EL EL EL 120674 77 77 77 711 47 1712 690 NNA e 50 5 ex 5212 77 1580 ES 6 3U EE ns EL 8713 7 77 os NET 77 CN 11 CON 12R 2 C 9 Sf Resistor values are CN 13 Q711 243904 in ohm K 1 000 ohm M 1 000 000 ohm resistors are 1 8 uatt 5X except where otheru
28. IH SINK D 34 14906 001 EMI DMD 34 J4926 001 L 11 TIR PRISM 62 4903 001 1 qus 34 4903 00 1 13 ASSY LENSC3 MUDULE 60 J4918 00 1 14 ASSY 1 2 60 J4910 001 1 15 FM MODULE 91100 Ji 16 SPRING FM 34 J4924 001 IP ROD SIDE 34 J4918 00 1 amp RID 3Q9448049 021 1 GS CLIP RUD 34 4904 00 1 eO CLIP RUD TOP 34 4902 00 L 21 55 COLOR DRU 60 J4909 00 Ji ee BALLAST CONN 42 4930 001 i LAMP MODULE 1 60 4912 00 al e4 CVR COLOR DRU 42 J4921 001 1 251700 LENS 62 4901 001 1 FOCUS 42 4928 001 1 C7IRING 200 42 492 7 001 1 28 RUBBER DUST 0 47 4905 001 1 amp O SCRW 6_ 86 24253 6 0 d 3O0 SCRW NYL 86 143598 4R0 2 B1ISCRW ED E 32 TAP 86 V ASeM ARO C 33 SCRW Cp 3 34 SCRW M2 5X5 86 14323 5 0 i 35 SCRW CAP 86165282 860 4 36 WASHER Me 3 NAM TOLERANCE UNLESS OTHERWISE SPECIFIED MODEI JT31 ASSY EMG MODULE 2131 EX lt 8mm 0 05 0 1 0 1 0 2 0 2 04 04 DR DAVID w NG 021105 MATERIAL NA 8 25 008015015 0 3 3 oe 0 6 DSN vn vo 021124 FINIS Em JIMMY SHEND21122 SCALE Z IM IN mm 250 800mm 05 06 08 10 15 20 30 sess ur SHEET 20 mea FILE Bena LO PART ND 522277 4
29. VALENT SMM PORTB7 47 E 013 CPUTMS 5 b 9 wall cPUTDO R200 47K A xros MODEO 42 1 R202 1M 704 B6 MODE V3P V3P V3P Dy R180 A N A2 ad y4 A3 2 4 5 r lt lt 7 LAG 8 LLAT 1 A9 LAS A104Q 9 A12 40 1 13 12 A 14 QQA13 AE 22A14 ATOR A17 22216 A18QQ 17 n A19 18 A19 DO C 7 D 0 15 U35D FEL 027A PW166 10TK Misc Pai Ds 4 KM R193 4 WHRn LN2 R194 C TRM ROMOEn EE RAMOEn 5 ome 2 ___ ___ RAMWEn ale R198 pv en EXTINT TP47 NMI mal NMI R203 1K 25 25 V25 U35C PW166 10TK Display Port n d 2 2 ITI AB 0 RRE7 RGEO 8 9 RGE1 20 19 RGES o RGEA RGE6 RGE5 RGE7 6 RGE4 N18 7 RGE5 9 RBEO 8 RBE1 6 RBE2 6 RBE6 6 RBE4 RBE7 5 RBE4 Nig RBE6 RBE5 N15 7 RBE3 NO N8 VSYNCZ HSYNCZ A CLKIN RV 0 7 GY 0 7 gt BU 0 7 gt RDK R181 RDV R182 RDH R183 R184 DEN RN34 9 RREO Hn N N N C222 10P J 55 LKIN VSYNCZ 55 HSYNCZ CTDATA __ gt 0 7 V N __ gt GY 0 7 O Y uo 2280027 UJ U 22 P5V 415 20 2169032 D 6240019
30. 21 2 2 1 2 Remocon Structure MOUSE LEFT MENIT CAID rL ENTER Front 2 2 2 REMOCON amp JOYSTICK IR Signal wave form 2 2 2 1 Remocon waveform NEC format 2 2 2 1 1 Configuration of Flame START LGID Inverse LG ID FB CEO N p O e ee N lt Data Inverse Data 22 2 2 2 1 2 Bit Description Bit Bit LEE T OMM _ 2 2 50015 gt Omsec 4 5ms 1 125ms 2 25mse 2 2 2 1 3 Repeat code gt gt Omsec 2 25msec 2 2 2 1 4 Flame interval First code Repeat code Repeat code 2 2 2 2 Joystick waveform amp directional pointing data 2 2 2 2 1 Configuration of Flame START LGID SYSTEM 0 TV X DATA DATA 1 VCR 2 Audio 3 Direction 2 2 2 2 2 Bit Description STAR Bit Bit 500us 5msec 500us 1 125ms 500us 2 25mse 23 2 2 2 2 3 Flame interval SOms 455kHz 2 2 2 2 4 Directional Pointing Data Fast QU Lo T I do d I q T Y South 2 2 2 2 4 1 Mouse Pointer gt When we control Mouse Pointer we use all 16 directions code differently gt But when we control Menu OSD we only use 4 directions like below 6 3 8 3 6 0 8 A D 3 6 3 8 G A D 6 0 8 Volume Up 4 4 4 4 0 Ignore 24 2 2 3 Operating ranges of the Keys t Stand By Service Repeat Menu On N
31. ems L12 O 1 gt gt SACBUS 1 116 TH 2 P 1144 4 PT48 182 O 0 MBRST7 134 __ 2 136 1383 _ 140 40 MBRST9 Screw Holes HOLE V8 HOLE V8 HOLE V8 HOLE V8 HOLE V8 Optical Points MARK1 OP MARK15 MARK16 MARK17 MARK18 MARK19 MARK20 21 MARK22 MARK23 MARK24 OP MARK2 MARK3 MARK5 MARK6 MARK7 MARK8 MARK9 MARK10 MARK11 MARK12 MARK13 MARK14 Benq Corporation Project Code Model Name OEM ODM Model Name 99 J5577 001 JT31 NA MAIN BOARD Size PCB P N PCB Rev Document Number Rev 48 J5501 S02 502 304 01 0 Date Wednesday November 20 2002 Sheet Prepared B Approved B ANGEL HU DAVID HN LIN H C TSOU 4 L2 P5V O D FLADDR18 FLADDR19 pappi HAE HABERE 82 FLADDR16 H DQ15 A 1 AD14 FLADDR15 D6 FLADDR15 H TRE 0014 FLADDR14 AL 7 DG13 FLADDR13 FLDATAO FLADDR13 HA A2 FLDATAI FLADDR12 gt gt m gt gt FLDATA10 FLADDR3 gt gt gt gt FLDATA12 FLADDR1 HA FLDATA13 FLADDRO Crewe AF19 FLDATAI4 FLDATA15 FLASH INTERFACE INPUT INPUT LMC7225 DDP1000 AM29LV800BB 120 GND H6 H1 P3P3V G4 U1B INCE CA DS RQ 0 7 CA 0 ear EN LI 5 ROS fae
32. or gt to select Blue Value press or gt to select Scaling One To One PC PbPr Mode d RS232 m off On Fig 7 YPbPr layer 6 1 Gamma index system auto select DLP gamma index 6 2 Gray value adjust here to check DMD fail pixel 6 3 Blue value adjust here to check DMD fail pixel 6 4 Scaling tell you what scaling mode is using now 6 5 Pc PbPr Mode index of input timing 6 6 RS232 Enable Disable RS232 control 43 14 Firmware Upgrade Procedure Step 1 Setup Flashloader in computer Step 2 a Connect download cable with computer and projector b Connect power cord with projector and check power switch is OFF Step 3 Execute FLASH loder exe Faq FLASH Loader 1 23 COM Settings FLASH j m Init Manufacturer Product HEX Intel Extended t Binary No target Step 4 Setting COM Port amp Baud Rate 1 23 bete FLASH 4 Irit harmfacturer COM Settings COMP E e HEX File Baud Rate 115200 gt Disconnect Fil amp Operation pe veri Xconnected 44 Step 5 a Turn on the power switch of the projector then the Program will target the Flash b HEX File Format choose Intel Extended c File Name choose d Operation choose Program EG FLASH Loader 1 23 S 2 4008 Connected Step 6 St
33. 0 5 0 8 1 0 DS AVID WONG 021105 FINISH 80 e50mm 0 5 03 0 4 06 08 121 1 5 CKD JMMY SHENIO21108 SCALE b Z IM IN mm 250 800mm os 06 08 10 15 20 30 x 1 gt 800mm 1 011 0 1 5 1 7 3 0 4 0 6 0 APPD CJHRIS LI 1021109 SH F CAVITIES ANGLE A FILE jenq Corporation O 6034905301 2 3 4 PART REV SYMBLUI E SCRIP LOCATED REASON SG ATE FIRST RELEAS AVID WONG 020828 B 1 Neo AVID WONG 021003 LENS Ce CDRDINATE A This dimenssion is related to lens cimenssion ats lens e PART NAME PART NUMBER ENS CI 35 80J49 001 ENS 30 80J49 031 qe
34. 2 37 f 6 p N D 0 15 lt gt 4 lt gt 00 15 2011023060 Benq Corporation Project Code Model Name OEM ODM Model Name 99 J5577 001 JT31 NA pue MAIN BOARD Size PCB P N PCB Rev Document Number Rev Ch 48 J5501 S02 502 304 01 0 14 20 Date Wednesday November 20 2002 Sheet of Prepared B Approved B ANGEL HU DAVID HN LIN H C TSOU P12V R616 2 2K 0112 SI4431DY T1 NT 1 043 P5V UE 0 gen 1002 4617 SDA SMBDATA R603 10K 47 R614 4 7K ALERT q ALERT RESET toe m ae I 2N3904 N3904 C268 0 1U K R604 R605 G768B lt FANCLK FANSPIN1 gt ai WL OP5V TP48 TP49 TP50 17 P5V Q gt gt THERMAL BREAK P12V 2000049108 R229 1K SI4431DY T1 a R158 R636 1K 47K Q28 R2 lt lt 2 3904 275 2000049106 1002 59 60 61 62 P5V 2000049105 FANSPIN3 gt P5V 12315DS 0106 R637 C609 10K P12V 0 1U K O EL mm Q107 R638 i 2N3904 ae C262 10U 8639 16V 10K SI4431DY T1 KFAN2 Rs 1K Q26 2N3904 3F AN2 P C269 R244 1002 820 P5V 32 768KHZ C265 10P J CD4049UBCM P5V O C272 R234 0 1U K TE FANSW LINE SDA SDA C610 0 1U K ON OFF SCLK 2 SCL CLK lt FANCLK G760A Benq Corporation Project Code Model Name OEM ODM Model Name 99 J5577 001 JT31 NA ute MAI
35. 6 7 8 INU YVZIVIUTULD UUO ET V IVJ 10 AJ Ue NAME TOLERANCE UNLESS OTHERWISE SPECIFIED gt caede ASSY ENG MODULE CLASS A B C D G lt 8mm 6 05 01 01 0 2 0 2 0 4 0 4 DR DAVID WONG 02112 MATERIAL NA 8 25mm 0 08 0 15 015 0 3 0 3 0 6 0 6 E E 80 0 44 0 5 0 8 1 0 DS EM i 021120 FINISH 80 250mm 025 03 04 06 0 8 1 2 1 5 CKD JIMMY SHENQ21122 SCALE Z IM IN MM 250 800mm los5loslosl1011 5 2 0f3 0 800mm 1 011 0 1 5 1 7 3 0 4 0 6 0 2 H Lor CAVITIES ANGLE 05 05 05 05 10 1 0 pee FILE NAME Benq Corporation QOS rat na 6095577051 1 C 3 4 Velie
36. 8 D DATA12 Wd D DATA12 a D DATA13 Q D DATA13 EM 9110 8 D DATA14 lt alae D DATA14 j ZI a D DATA15 0 ___ 15 D DATA16 VRAS RASN y 5 5 D DATA16 puse 1 ss K4S643232C 70 ATA VCAS CASN DATA17 rim c rie D DATA17 Maxey D DATA18 DATA18 Ri Sm D DATA18 68 EMT pi ILS A D DATA19 VMEMCLK G 1 6 a 8 0 5 D DATA20 lt DATATS 5 DDATA L 17 D DATA 1 D DATA21 VWE c GG a D DATA22 DATA21 D DATA22 VCAS o9 eo aT D DATA23 8 DATAE Iris DEDATAZE k 202 15 D DATAD4 VMEMCLK lt lt H MEMCLKO DATA23 D DATAD4 DATA24 D DATA25 Nem D DATA25 4 18 D DATA26 D DATA26 0 D DATA27 DAL 228 47 D DATA27 0 mS masi DATA28 D DATA28 7 D DATA29 DATA29 TU E D DATA29 0 56 _______ FLI2200 D DATA 0 29 Benq Corporation Project Code Model Name OEM ODM Model Name 99 J5577 001 JT31 NA MAIN BOARD Size PCB P N PCB Rev Document Number Rev Ee 48 J5501 S02 502 304 01 0 Wednesday November 20 2002 Sheet 19 of 20 Prepared B Approved B ANGEL HU DAVID HN LIN H C TSOU gt gt RESETQ P3P3V D FLIP gt uei RESETZ gt P5V 74AHC1G32GW O 0208 X e 74V1G14S RESET gt LAMPLIT PW lt lt pu 100 LAMPLIT C603 0 1U K P3P3V 0 P5V P5V RESET PW R620 T 240K 74 1008 0206 0207 134148 0202 C605 4 4
37. A 39 2F POSTST RD CTMN CTMNUs co gt gt SCLKN LSSDEN B U5 B21 R9 39 2 SEES TP8 D20 U5 D20 REFCLK CWSENSOR OL ENO 3 RAMBUS JTAG CUSTOMER INPUT rn ZEXO DDP 1000 q OPDIOD CBE 20L2021003 V INPUT INPUT LMC7225 VDRCG O R19 10 10K CDCR83 P2P5V DRCGPDZ 2 5 P3P3V VDRCG Q L1 120 OHM C15 C16 0 1U K 10U 16V 6 3V P2P5V 2 06 MIC39100 1 8BS C36 100 C37 6 3V VDRCG O C17 0 1U K 16V C21 0 1U K 16V VDRCG C18 C19 68P J 50V 16V C22 C23 68P J 0 1UK 50V 16V VTERM O VTERM C38 C39 100U 100U 6 3V 6 3V R21 56 2F U15 C76 R23 56 2F _ CTMN C20 68P J 50V C24 68P J 50V VTERM VTERM O gt gt CTM R Wd RQ 0 7 gt elt C10 sm 0 1UK 16V s gt gt CTMN CMD lt o EAE Ig eK Al SCK SCK A cm s REIN gt P2P5V 10 __ 7 NC2 D GNDA GND Can R30 END M 75F GND H s QD 1 EEA GND 2 R32 R33 75F 7 VTERM VREF RDRAM Q R34 Q DQA 0 8 gt 36 5F R35 C14 124F 0 1U K 16V P2P5V 29 0 1U K 16V VTERM O C30 C31 C32 C33 C34 0 1U K 0 4U K 0 1UK 0 1UK 0 1UK C35 16V 16V 16V 16V 16V 0 1U K 16V VTERM C l C40 C41 C42 C43 C44 0 1U K 0 4U K 0 4UK 0 1U K 0 1U K 45 16V 16V 16V 16V 16V 0 1UK 16V P2P5V P3P3V
38. Analog Flat Panel Interface ADC Converter AD9883 The ADC converter digitizes the input analog RGB data signal from D SUB and output the digital data streams to Image Processor The normal voltage level of analog RGB input signals is about 0 7V while the ADC digital signal output to Image Processor is LVTTL level about 3 3V The ADC AD9883 could supports up to pixel rate at about 140MHZ which is about SXGA 75HZ analog input signal There are some other interface signals related to AD9883 SOGIN Sync On Green input from Image Processor the signal enable the JT31 support the very special input signal GCOAST Input signal from Image Processor the signal enable the JT31 support the Machintosh analog input format Output to Image Processor as Pixel Clock providing the reference clock for Image Processor GHS Providing the Horizontal Synchronization signal to Image Processor GVS Providing the Vertical Synchronization signal to Image Processor GRE GGE Digital data stream to Image Processor which is higher than SXGA 7581 e Image Processor PW166 The most important IC 1s the image Processor here below list its main function Supporting input digital data stream up to UVGA and output digital data up to SXGA Two input port which are Graphic port VGA format and Video port video decoder format Frame rate conversion the output frame rate is independent from the input frame ra
39. N 332K 1206 4 652 AN 9R676C 470 1 e 1206J A 676 470 O R667C 1206 25 332K A A eR676E 470 Der 18551 p 1286 o 52056 470 CO 22K 51 L 286670 n m idle CC 332K L6561 R681A S 681 CY6S1 Q 33U275U 5 8656 22 Beek s 590 3300P 657 7 1206J SPP20N60S5 r 72 CD 4 R681B 56 6 9 C658 in 5 4 590K N N 59 K 1000 19 C661 E leo R653 24 1 Sp aU 8 010 6 S 4148D80 ay 2 450U cagu 20681 68 SS 86816 105 lt gt C560 20K 9 590K lt lt NESON BET Cd L653 L654 10160 2500 1 LL av X 0805 86810 SS DR681H e C Resin 4 9 590K 2 N 590K 4 i 332K 5 C667 lt gt 206J 0 R6588 47 206 R660 LD R658B 1 7 5K 25 CESS 206 14 G 472 2 5 R658C 1 R658D 1 e 9 NC 206J R658E 1 A 9 We 206 206 03 96 R6S8G 1 CN651 lt 5 1 Resistor values are in ohm K 1 000 ohm M 1 000 000 resistors are 1 8 uatt 54 except where otherwise indicate CN652 D2 5 B GI Hesistor values are 3800
40. O D gt gt gt DOZ gt LU UJ UJ UJ gt DDP1000 BULK DECOUPLING CAPS DDP1000 DECOUPLING FOR 3 3V DDP1000 DECOUPLING FOR 2 5V gt gt P3P3V P3P3V P2P5V P2P5V gt gt J UJ O D LU 00 LL 2 E gt C46 C47 C48 C49 0 1UK 0 1UK 0 1UK 0 1U K 16V 16V 16V 16V U D LE LU 2 xi LU LU O bo O 25 Umm N a ree SR16STRB SR16STROBE 60MHz Oscillator Y2 Non inetatie ves ves some por SR160EZ o SR16ADDR O0 3 LU U CUR U u 00 LU n 7 z gt gt gt gt gt P O O N 15 E 7 ___ 5 ___82 ___ 26 USBCLK SR16ADDR3 01 _5916 0 521 USBDATP SRIGADDR2 H3 B R41 0 USBDATN SR16ADDR1 SEDIS EE wr SDA0 SR16ADDR0 2 AS SCLO SR16MODE1 SR16MODE1 2 E h SR16MODEO H SR16MODEO h SR16SEL1 F prep Di6 6 SR16SELO SR16SELO PEE APLLMD1 APLLMDO ABIS MOSCN DMDBIN3 3 DMDBIN3 L ABO P2P5V m8 IT te oe Ez 4 m mi COSC A COSC DMDBIN1 anae E 20L2021003 Q rs P DMDBIN0 AAI se dem PLL VCCA CRYSTALEN G4 CRYSTALEN 22 DDP1000 flash download R42 E m F SDA 2 22SDA0 C75 C76 R43 0 VCC2EN H VCC2EN R 0 1UK 0 1UK 0 VBIASEN VBIASEN Ou OPEN 1 VRSTEN VR
41. R05 7 T uw ROS MERE u Agua TIEN RO4 R3 7 Q RI Q Pas a RQ2 Sig S ES cu 27 01UK LAMPLITZ Es 47 po4 LAMPSTAT DQA8 16 16 Daas ag paar Fae DOAS 3 1 M DQA4 I p mii ls Chi DQA3 2 D9 Logon RD_VREF1 DQA1 me s 1 008 0 8 i dd Dil RD vREFO A L gt DQB 0 8 RD AVDDO ________810 RD AVDD1 20 P3P3V 518 0086 C4 Q DQB6 Tajo DQB5 0 1U K 68P J 16V 50V TDO1 DQB3 51 a2 TDI DABO TRSTZ DQBO TCK B RD SCK RD CMD ICTSENZ PTSTENZ RD SIO lt gt 8100 5 2 RD 29 2 RZ _39 2 IBMT RI RD CFMN i CFMN gt gt PCLKM BUM 0 R amp A39 2F POSTST RD CTMN 4 CTMN 5 gt gt SCLKN 05 821 RY 39 2 5 gt gt REFCLK TP8 D20 U5 D20 9 REFCLK CWSENSOR RAMBUS JTAG CUSTOMER INPUT _ 424 DDP1000 OPDIODE 20L2021003 Project Code Model Name OEM ODM Model Name 99 J5577 001 JT31 NA Size PCB P N PCB Rev Document Number Rev Size 0 48 J5501 S02 502 304 01 Prepared Approved ANGEL HU DAVIDHNLIN HN
42. TSOU 4 DDP1000 BULK DECOUPLING CAPS DDP1000 DECOUPLING FOR 43 3 P2P5V C48 O TU K 16V DMD Clock 60MHz DDR 60MHz DDR 0 50MHz DDR 07 MIC39100 P2P5V P2P5V GENERATION MOSC Configuration Install Crstal Non Install Oscillator P3P3V Q R45 1K BINSELO BINSEL1 MTRSELZ MTRCLK R46 1K MTRDATA 1 FLASH BUSYZ 6240019001 BINSEL1 BINSELO DMD Bin 0 T 1 0 1 DDP1000 DECOUPLING FOR 2 5V P2P5V crn P2P5V Q pn L2 PLL VCCA CRYSTALEN gt 120 842 75 76 R43 0 16V 16V DRCGPDZ gt DU gt lt gt lt gt O gt O O O ow C49 0 1U K USBCLK USBDATP USBDATN SDAO SCLO APLLMD1 APELMDO MOSCN MOSC COSC PLL CRYSTALEN DDP1000 SR16STRB SR160EZ SR16ADDRS SR16ADDR2 SR16ADDR1 SR16ADDRO SR16MODE1 SR16MODEO SR16SEL1 SR16SELO DMDBIN3 DMDBIN2 DMDBIN1 DMDBINO SR16VCCEN DMDVCCEN VCC2EN VBIASEN VRSTEN TSTPNT3 TSTPNT2 TSTPNT1 TSTPNTO OCLKA OCLKB VSOUTZ FSD16 DMDLD DCLKREF PUM_ARSTZ EXT_ARSTZ EXT_ARST DIO31 01030 01029 SR16STROBE SR160EZ R16ADDR3 SR16ADDR 0 3 5 H SR16ADDR2 j 4 SR16ADDR1 SR16ADDRO SR16MODE1 SR16MODEO s SR16SEL1 AS SR16SELO DMDBIN3 D DMDBIN2 DMDBIN1 D D
43. 1 SHIANG 131 905 001 OOR LAMP MG 2730 1 3 42 14935001 COVER LAMP PCABS Y8006C JT30 1 IUBUR NAME TOLERANCE UNLESS OTHERWISE SPECIFIED m MODEI IT 30 ASSY LAMP DOOR CLASS lBIc I pnliEgl rFIG lt 8mm 0 05 0 1 0 1 0 2 0 2 0 4 0 4 DR JACK LIU 2002711719IMA TERIAL 8 25mm 0 08 0 15 015 0 3 0 3 0 6 0 6 25 80mm 0 12 0 2 025 0 4 051081 1 0 DS JACK LIU 20271719 FINISH 80 250mm oes o3 aloe cdelriel is CKD ALEX wJ 9 SCALE 1 1 mm 250 800mm 0 5 0 6 0 8 1 0 1 5 2 0 3 0 5 7 gt 800mm 10 1 0 1 5 1 7 30 4 01 60 APPD CHRIS LI 19 SHEE Lor 1 CAVITIES ANGLE o5 o05 05 05 1 0 1 0 1 0 1 FILE NAME Benk Lo porat Jr PART 60 J4908 001 3 4 5 6 7 8 Fui III INU AVIVIUC UD V IVJ 10
44. 1U K 80 OHM at P5V O LED1 X GREEN RED 7ALVC125A R123 330 Q16 OPER LED1 Y CM WARN LED1 gt 74LVC125A OPER LED2 gt 918 WARN LED2 gt 2 3904 gt gt LAMPLITZ E lt DOORLOCK R114 2K aMPEN P5V O R117 10K lt THE RMAL BREAK P5V O LED2 GREEN RED Q17 2N3904 Q19 2N3904 20L2021004 20L2001002 P5V FRONTDOOR 29 R116 3 3K P3P3V O P5V O U111 OE lt A lt IRRCVR R149 47 id GN 74LVC1G126 m U25 VUSBy C136 4 Q _RST A R142 20K h ER These parts of this portion should be connected closely B The trace width of this portion should be 8 0 1U K greater than 25 mils 173 i TP174 4 175 USB V L14 80 OHM VUSB yvusB L2 1 5 15 yO OHM _____ 80 OHM mE ms USB D 3 ____ USB D A Fi 16 2 ous 7 __ USB D 8 a __ MC68HC908JB8 2210218261 a 2 5 1 2 5 1 72 5 1 X 20K 1 VUSB A i 145 17 Z USB GND USB X2 USB X1 C146 C147 20P J 20P J PVDD TUL MYLAYOUT PVDD n 0 10 20 107 1 gt R161 1K GHS GHS 182 183 3900P K B9N K REF A R166 3 3K P3P3V V33 GFILT i 120 OHM GVMID scosr2 CC CE mw v33 VSYNC SE C192 GBLKSPL 0 102 AVDDO gt gt 0 RN16 ua 19 ADBEO GBEO gt GBE 0 7 BAIN R167 68 GBIN A C193 0 04
45. 5 VDRCG 120 OHM R35 14 15 G C17 C18 C19 C20 121F 0 1U K 0 1U K 10U 0 1U K 68P J 0 1U K 68P J 16V 16V 6 3V 16V 50V 16V 50V C21 C22 C23 C24 0 1U K 68P J 0 1U K 68P J 16V 50V 16V 50V VTERM P2P5V C30 C31 C32 C33 C34 0 1U K 0 1U K 0 1U K 0 1U K 0 1U K C35 U6 MIC39100 1 8BS O 16V 16V 16V 16V 16V 0 1U K VTERM 16V VTERM 536 C 10U C37 CSB C39 6 3V 0 1U K 1000 1000 16V 6 3V 6 3V C40 C41 C42 C43 C44 010 0 1U K 0 1U K 010 0 1U K C45 16V 16V 16V 16V 16V 0 1U K 16V VTERM BULK DECOUPLING CAPS VTERM DECOUPLING CAPS E A gt 2 P2P5V K4R271669D TCS8 H2 __2 sl uma dj LES 20 11 DOB2 DOBI ______ Oca yma Bi DOASR C 87 DOA C Em B2 DOAEWNJ __ MEIST ki poa E Te Daas L r Bam we 1 DT med mmn Liv mco ig 4 F C29 0 1U K 16V RDRAM VDD DECOUPLING CAPS Benq Corporation Project Code Model Name OEM ODM Model Name 99 J5577 001 JT31 NA MAIN BOARD Size PCB P N PCB Rev Document Number Rev E 48 J5501 S02 502 304 01 0 Date Wednesday November 20 2002 Sheet Prepared B Approved B ANGEL HU DAVID HN LIN H C
46. 800mm 05 06 08 10 15 0 30 E gt 800mm APPD omis L1 SHEET Lor 1 cavities D PE FILE Bent Corporat PART 60 J4904 001 1 2 3 4 5 6 7 8 Form No ACMO 0B 003 24 010918 2 3 6 7 8 9 10 PART N REV DESCRIPTION LOCATED REASON SIGN DATE A FIRST RELEASE JACK LIU 11 19 ITEM P IESCRIPTIUN QT VENDOR A 1 30 J34901 001 UPPER CASE MG Y8006B JT30 1 HDMARK A gt 498 4910 011 MIRROR HALF PC JT31 1 JIUBLR 3 31 24904 011 PLATE UPPER CASE AL JT31 1 GS 4 42 14912 001 LENS OSD PC JT30 JIUBUR gt 65 14906 001 CATCH MAGNETIC 12X5 JT30 1 5 j 6 48 J4937 001 YLAR U C JT30 1 SPEED E D SCALE 1 000 F E TOLERANCE UNLESS OTHERWISE SPECIFIED G MODEL JT31 ASSY UPPER CASE CLASS G 5 8mm 0 05 0 1 0 1 0 2 0 4 0 4 DR JACK LIU eosezuz19MATE R
47. CRM SRI GSE SR16SELO 4 SR16ADDRS3 SR16ADDR2 SR16ADDR1 SR16ADDRO SR160EZ R4 10 VDD1 VDD2 VDD3 VBIAS8 VBISA7 VBIAS6 VBIAS5 VBIAS4 VBIAS3 VBIAS2 VBIAS1 VBIASO VRST13 VRST12 VRST11 VRST10 VRST9 VRST8 VRST7 VRST6 VRST5 VRST4 VRST3 VRST2 VRST1 VRSTO VDFF7 VDFF6 VDFF5 VDFF4 VDFF3 VDFF2 VDFF1 U8 DMDKSR16C P5V lo lo P LS gt gt MBRST15 MBRST14 MBRST10 MBRST9 MBRST8 MBRST6 MBRST4 MBRSTO MBRST 0 15 MBRST 0 15 1 GY 0 7 GY 0 7 O il Y N N RV 0 7 RV 0 7 lt Ru M BU 0 7 BU 0 7 ES w gt gt gt O gt O O gt O gt O gt DMDSER gt U1C DD63 DD62 DD61 DD60 DD59 DD58 DD57 DD56 DD55 DD54 DD53 DD52 DD51 DD50 DD49 DD48 DD47 DD46 DD45 DD44 DD43 DD42 DD41 DD40 DD39 DD38 DD37 DD36 DD35 DD34 DD33 DD32 DD31 DD30 DD29 DD28 DD27 DD26 DD25 DD24 DD23 DD22 DD21 DD20 0019 0018 0017 0016 0015 0014 0013 0012 0011 0010 009 008 007 DD6 DD5 DD4 DD3 DD2 DD1 DDO DCLK L LOADB LZ SCTRL_L TRON DCLK R LOADB RZ SCTRL R SACBUS SACCLK DMDSERIN INPUT AND DMD DDP1000 s U5DD63 U5DD62 U5DD61 U5DD60 U5DD59 U5DD58 U5DD57 U5DD56 U5DD55 U5DD54 U5DD53 U5DD52 U5DD51 U5DD50 U5DD49
48. DC Board 1 Remove 2 screws 2 jack screws and 1 wire 2 Be sure to remove connector from the power board lt 421 pu 28 5 Front Fan 1 Remove 2 screws then the front fan can be removed 6 Power Board 1 Remove 4 jack screws and 2 wires then the power board can be removed PIS ITA lt Ap Pulp vt oA ee Sae XU LA m 5 ge E Pas E AEN 351 100 01205 61 HOTO 7 Rear Fan 1 Remove 2 screws then the rear fan can be removed 29 8 Ballast Module 1 Remove golden screw 30 9 Lamp Blower 1 Remove 2 screws then the lamp blower can be removed gt L eum i J 1 j E iis o gt d 10 Optical engine 1 Remove 4 screws then the optical engine can be removed 3 11 Frequently Asked Questions 1 Why the unit doesn t power on 1 Make sure the power cord is inserted into the AC adapter socket 2 Make sure the power cord is inserted into the power outlet 3 Wait 90 seconds after the projector is turned off before turning the projector back on 2 Why the unit has no picture 1 Check for the proper input source 2 Ensure all cables are connected properly 3 Adjust the brightness and contrast 3 Why the unit has trapezoid image on the screen 1 Reposition the unit to improve its angle on the screen 2 Use the Ke
49. I2C_SCL format data transfer line VPC3230 Video Decoder and FLI2200 de interlace The VPC3230 is high performance video decoder The input is RCA video S video and 4801 It decode PAL NTSC SECAM or YCbCr and output to de interlace FLI2200 The de interlace do some function to enhance the video performance Such as Motion adaptive video de interlacing Directional Correlational Deinterlacing DCDi M minimizes jaggies on angled lines Motion weighted interpolation for video sources produces maximum resolution without introducing motion artifacts Film mode for proper handling of 3 2 and 2 2 At last It output YUV 422 to video port of PW166 60 3 DMD driver circuitry 3 1 DMD driver block diagram 4 JT31 Lamp on Sequence _ Signal _ Voltage Change PWRGOOD Low High After the power key pressed 3 second continuously the POWERON signal will activate RESETZ Low High DDP1000 will begin initialization LAMPEN Low High Lamp lights up LAMPLITZ High 2 Low Lamp on indication for DDP1000 LAMPLIT Low High Lamp on indication for PW166 5 Normal Lamp off Sequence Signal _ Voltage Change RESETZ HighLow DDP1000 goes into a reset state LAMPEN High gt Low Lamp turn off LAMPLIT HighLow Indicate lamp off PWRGOOD High 2 Low DMD is parked 6 Power 6 1 Block Diagram Pu EMI Bridge Input filter Rectifier 6 2 general specification Input voltage AC 90 264V Inpu
50. Keys in the order as bellows Order Fn Up gt Fn Down gt Volume Down 2 Volume Up 2 Enter gt Power 1 2 2 3 Temperature Error state 1 2 2 5 Fan On Error state gt If Fan is not operated normally displays Fan On Error LEDs Display Fan on Error OSD Please Check the Fan 1 2 2 6 Lamp Case_Open state If Lamp case is opened abnormally or when you replace used lamp with a new one it displays lamp case_open LEDs 1 2 3 WIRELESS MOUSE CONTROL gt 16 Direction Left Right Click Drag Supports USB mouse gt we use Remocon joystick to control both Mouse point and OSD menu gt When user controls the OSD menu Mouse function should temporally be disabled 1 2 4 DDC 2BI gt 24LC21 System MICOM does not control this device 1 2 5 DATA STORAGE gt EEPROMQOACIO 16kBit IICBUS 2 User Interface Key Service 8 SOURC Source 0 2 Auto Key Inl 2 1 Local Keys 20 RIAN Local Key Position 20 2 2 2 2 1 Remocon Key Code amp Structure 2 2 1 1 Remocon key code 1 11 12 13 14 15 16 17 18 KEYS Function POWER SOURCE MENU MOUSE LEFT CLICK MOUSE RIGHT CLICK MOUSE DRAG ENTER BLANK STILL RESIZE MUTE VOLUME UP VOLUME DOWN AUTOTRACKING ZOOM UP ZOOM DOWN KEYSTONE UP KEYSTONE DOWN Code AD 0B 43 07 06 SAE 44 84 BC 79 09 02 03 92 40 41 A4 A5
51. LIN H C TSOU A ry 4 Seer FLDATA2 FLADDR11 4 DG10 e FLDATA3 FLADDRio FLADDRIO FLDATAS A 12 DAT CAD PES de T ma FLDATA5 FLADDR8 3 067 FLDATAG FLADDR7 AD 566 A Enara TERN FLDATA7 FLADDR6 DG5 DATAR 4620 FL DATAS FLADDR5 DG4 EAS P bag FLDATAZ 0 0 N FLDATATIADIS 1 amre T FLDATA11 FLADDR2 ur LDATAO DG12 DG11 FLADDR9 FLDATA8 FLADDR2 FLADDRO FLASH BUSYZ FLASH 3 3V DECOUPLING CAPS FLASH BUSYZ VDRCG O R1 RIK R19 VTERM O 10K 10K VDRCG UA CDCR83 TM REFCLK REFCLK SS SAKS E CT sYNCLKN E a MULTO 15 MULTO gm MULT1 i RQIO 7 4 GND 4 5 8 17 N RQ 0 7 gt l 23 3 9 22 U15 C76 NC 19 o C10 Ne P2P5V DRCGPDZ 1 PWRONS GND R23 pes Umi RE GND 56 2F 6 j _____ EROA E ae P E VDDIPD BoE C11 C12 5101 5100 0 1UK 01UK gt CTMN E 5100 lt gt A 16V 16V s ZF SCK A SCK e SIE ot L CTMN gt D P2P5V 10K CFMN D L 0 R30 U7 C75 _____ 5 75F C13 C 0 1U K 23 16V a L CFMN gt 8322 R33 P2P5V 75F 75F P3P3V VDRCG VTERM VREF RDRAM T T CDCR83 DRCG 3 3V DECOUPLING 5 MILD L1 36
52. NAME PART NUMBER Qty RRUR FULD FOLD MIRROR 42 J4924 001 1 Port 1 is Fixed on Port 2 by glue 38 01044 001 and 38 03026 001 NAME TOLERANCE UNLESS OTHERWISE SPECIFIED MODEI 1130 ASSY FOLD MIRROR CLASS lt BMM 00510110 1102102104104 DR DAVID WENGIO21105 MATERIAL NA 8 25 008 015 015 0 3 0 3 0 6 06 m oo 80 01210210251 1041051081 10 DS DAVID W 021105 FINISH 80 250mm 025 03 04 06 08 1 2 1 5 JIMMY 5 021108 SCALE IM mm 250 800m 05 06 8 10 15 20 30 gt 800mm 0 1 0 151 1 7 3 0 4 0 6 0 JCJHRIS LI 1021110 SH F CAVITIE ANGLE FILE NAME peng Corporation e EIL Ty 2 3 4 al 3 4 PARI N SOR Dp REAS S D
53. R E 74V1G14S 74V1G14S 1N4148 C606 C604 R621 0 1U K 10U 16V 10K D204 B 16V Benq Corporation Project Code Model Name OEM ODM Model Name P 99 J5577 001 JT31 NA MAIN BOARD Size PCB P N PCB Rev Document Number Rev EU 48 J5501 S02 502 304 C01 0 Date Wednesday November 20 2002 Sheet 20 20 Prepared Approved B ANGEL HU DAVID HN LIN H C TSOU A 4 3 5 10 2 13 14 15 PART DESCRIPTION LOCATED
54. Rev Ee 48 J5501 S02 502 304 01 0 17 20 Wednesday November 20 2002 Sheet of Prepared B Approved B ANGEL HU DAVID HN LIN H C TSOU 1112 2 5 2P5VJ1 2P5V 2P5VJ2 L113 L114 1000 OHM 1000 OHM 1000 OHM 565 2P5VJ2 2P5VJ1 9 2P5VJ1 01098 8 ayviNo G YOUTO s 0 7 gt G YIN1 G YOUT1 RST SGNyy L 190A R610 rM G YIN2 G YOUT2 3 dais So G YIN3 G YOUT3 Nyaa C601 Co 100P K Nyse E KONIE Na AL 45 v S RESETB G YIN9 G YOUT9 SEMIS DEINTERLACER C R547 0 3P3V O OEB 6 B CbIN0 B CbOUTO Uv 0 7 gt UVO 4 B CbIN1 B CbOUT1 OFORMATO B CbIN2 B CbOUT2 MODE 1 3P3V N UV B CbIN3 B CbOUT3 OFORMAT2 Ci 4 B CbOUT4 ino 5 B CbOUT5 SDA gt SDA Sie TN 6 B CbOUT6 N P IN OUT 7 B CbOUT7 10 Ov ne B CbOUT8 SCL gt 8 sc 9 B CbOUT9 TESTO TESTI I2CADDR0 TEST2 8 R CrOUTO I2CADDR1 TEST3 R CrIN1 R CrOUT1 TEST4 0 1 R CrOUT2 E TEST5 R CrIN3 R CrOUT3 LLC1 gt 40 PixcLK R CrIN4 R CrOUT4 R CrIN5 R CrOUT5 TESTOO S R CrIN6 R CrOUT6 3P3V O NOMEM TESTO1 L RICrIN7 R CrOUT7 3 R CrOUT8 R CrIN9 R CrOUT9 03 03 03 03 03 03 03 03 03 03 03 03 03 03 03 0 029 SSSSSSS
55. SERVICE PERSOMNEL P N 40 31302 051 48 mm Lamp Ushio Inc No NSH150BQ 57 mm LAMP LBL PRINTING 65 mm A AAA ven CAUTION HIGH VOLTAGE HIGH TEMPERATURE HIGH PRESSURE WHEN REPLACING THE LAMP TURN OFF THE PROJECTOR AND PULL OUT RD FROM THE RECEPTACLE BEFORE REPLACING THE LAMP WAIT UNTIL THE LAMP BECOMES COOL MINIMUM 46 MINUTES TOUCHING THE LAMP WHEN IT IS HOT MAY CAUSE A BURN ON YOUR HAND LAME WHEN HOT MAY EXPLODE F IMPROPERLY HANDLED P N 4 J 4 9 1 _ 1 15 9 Alignment Procedure 1 DMD Bias Voltage Alignment Equipment None Procedure Watch DMD Bias Voltage Bin Label Example 8060 7bbc DDDD XXXXXXX M Part 1 of Seria Date code 4 digits Number 7 digits DMD Part Number 2 Dimensional Matirx Code Part 2 of Serial Number 5 digits Bias Voltage Part 3 of serial Bin 1 letter Number 7 digits owitch the switch 5 2 on Main board according to the red character on the DMD chip 3 00 E 01 D 10 C LL 2 Color Wheel Delay Alignment Equipment Battery Biased Silicon PIN Detector Oscilloscope Probe Procedure Probe impedance matches 50 ohm Open Factory OSD and select color wheel delay item Leave the image pure red DMD red curtain Put the detector on the screen that red image was projected Watch the oscilloscope and notice the square waveform Use the gt key t
56. U5DD48 U5DD47 U5DD46 U5DD45 U5DD44 450043 450042 450041 450040 150039 450038 150037 450036 150035 050034 U5DD33 U5DD32 U5DD31 U5DD30 U5DD29 U5DD28 U5DD27 U5DD26 U5DD25 U5DD24 U5DD23 U5DD22 U5DD21 U5DD20 U5DD19 U5DD18 U5DD17 U5DD16 U5DD15 U5DD14 U5DD13 450012 450011 950010 95009 95008 95907 95006 95005 95004 45003 45002 15001 15000 05 12 05 12 05 1 U5 AD11 U5 M2 U5 N4 DDJ0 63 DD 0 63 RN7 150036 150033 450027 150028 450025 150030 0033 0028 22 RN9 450035 450021 450043 450023 150026 450017 450024 150020 0021 0043 0023 0026 0017 22 RN11 U5DD19 U5DD22 U5DD16 U5DD15 U5DD18 U5DD13 05008 U5DD12 DD19 DD22 DD16 DD15 DD8 22 RN13 U5DD11 U5DD14 U5DD10 RN15 U5 AD11 U5 AC13 U5 AC12 U5 AE12 2o RN8 U5DD59 U5DD57 U5DD60 U5DD61 U5DD62 U5DD63 DD57 DD61 DD62 22 RN10 U5DD58 U5DD51 U5DD54 U5DD48 U5DD55 U5DD50 U5DD56 U5DD52 DD51 DD54 DD48 DD50 po RN12 U5DD53 U5DD44 U5DD47 U5DD42 U5DD46 U5DD45 U5DD41 U5DD49 DD53 DD44 DD42 DD46 DD41 22 RN14 U5DD40 U5DD34 U5DD39 U5DD37 U5DD32 U5DD31 150038 950029 0040 0039 5037 0031 22 SCTRL L LOADB LZ DCLK L Benq Corporation Project Code Model Name OEM ODM M
57. image Color B This function is only available when the input mode is PC Returns all settings to the factory preset values 44 2 POSITION Menu FUNCTION DESCRIPTION Adjusts the horizontal position of the projected image Horizontal Vertical Keystone When in Video and S Video modes users have two options for the image ratio 4 3 and 16 9 When in PC mode users two options for the image ratio scaled and Original 45 3 SPECIAL Menu FUNCTION Language Flip Horizontal Flip Vertical DESCRIPTION It s the same function with the SOURCE button on the remote control Language sets the language for the OSD control menus Use the Joystick to select the desired language from among English French German Italian Spanish Korean Simpli fied Chinese and Traditional Chinese Default Projects images when the projector is 180 degrees honzontally rotated Projects images when the projector 15 180 degrees vertically rotated 46 4 TRACKING Menu This sub menu only works PC mode FUNCTION DESCRIPTION Its the same function with the AUTO button on the Auto Trackin J remote control Clock Adjusts to fit in the desired image size Adjusts to avoid the occurrence of flicker 47 6 Packing Des ASST REMDTE PwRTAVY CABLE MUST WRAPPED UP IN PE BAG CNS TOP 2 P N 47 J4888 00 1 CARTON SIZE La INTERNAL DIMENSION 415 324
58. of the picture will be magnified When the bution is pressed again the picture is further magnined By ressing W the size of he image is reduced If you want to browse other part of the picture you can use Joystick to scroll 39 Installing or Replacing Batteries q Press and open Install batteries the battery as indicated by compartment lid in the diagram the direction inside the compartment Position the lid over the compartment and snap it back into place Caution Avoid excessive heat and humidity There may be danger of an explosion if batteries are incorrectly replaced Replace only with the same or equiv alent type recommended by the manufacturer Dispose of used batteries according to the manufacturer s instructions 40 4 Installation Display Size Place the projector at the required distance from the screen according t the desired picture size see the table below The effective display size is from 26 to 178 inches diagonally tor RD JT31 and from 33 to 228 inches diagonally for RD JT3O RD JT31 display size chart Display Size Dis y Size Min x Jiagona Height occum im L L Projection P D Distance cm 41 Connecting to Various Equipment HDTV description The projector is capable of displaying various High Definition TV display modes Some of these sources Digital VHS D VHS player DVD pl
59. on schematics and parts lists Use of a substitute replacement that does not have the same safety characteristics as the recommended replacement parts might create shock fire and or other hazards Product safety is under review continuously and new instructions are issued whenever appropriate SERVICING PRECAUTIONS CAUTION Before servicing instruments covered by this service manual and its supplements read and follow the SAFETY PRECAUTIONS section of this manual Note If unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions always follow the safety precautions Remember Safety First General Servicing Precautions 1 a Always unplug the instrument AC power cord from the AC power source before 1 removing or reinstalling any component circuit board module or any other instrument assembly 2 disconnecting or reconnecting any instrument electrical plug or other electrical connections 3 connecting a test substitute in parallel with an electrolytic capacitor in the instrument Caution A wrong part substitution or incorrect polar ity installation of electrolytic capacitors may result in an explosion hazard b Do not defeat any plug socket B voltage interlocks with which instruments covered by this service manual might be equipped c Do not apply AC power to this instrument and or any of its electrical assemblies unless all solid state device heat sinks a
60. or DAD1 000 Check input voltages to SR16C Replace DMD SR16C or DAD1000 if needed Check VCC voltage is correct Check interconnect on data inputs GY 7 0 RV 7 0 BU 7 0 Check color wheel alignment Check CWINDEX has only one rising edge transition per color wheel revolution Check color wheel is running in correct direction Verify sequence version is correct from color wheel Verify flash checksum Verify the color wheel is runing at correct rate Check data interconnect between RDRAMs and DDP 1000 ASIC Replace RDRAM or DDP1000 if needed Check address and control signal interconnects between DDP1000 and the RDRAM Replace DDP1000 or RDRAMS if needed Check DMD VCC and VCC2 Check DMD interconnect Verify the DMD clock rate matching the rate selected for the sequences OLACT floating or tied high all the time heck DMD interconnect Check DTI Check SR16C DAD1000 Check DMD drive voltages VELAS W EESELT 13 Service Adjustment Guide 1 How to enter factory menu 1 Press keypad Power key Enter Power Off check state Fig 1 Are You Sure To Power Press Power Again To Power Off Fig 1 2 Press keypad Source and Auto key simultaneously enter Lamp Hour Info layer Fig 2 Lamp Hours Info Press lt gt Enable RESET Fig 2 Lamp Hours Info 3 Press keypad Source and A
61. resistance meter 500 V to the blades of the attachment plug The insulation resistance between each blade of the attachment plug and accessible conductive parts Note 1 should be more than 1 Mohm Note Accessible conductive parts include metal panels input terminals earphone jacks etc ELECTROSTATICALLY SENSITIVE ES DEVICES Some semiconductor solid state devices can be damaged easily by static electricity Such components commonly are called Electrostatically Sensitive ES Devices Examples of typical ES devices are integrated circuits and some field effect transistors and semiconductor chip components The following techniques should be used to help reduce the incidence of component damage caused by static electricity 1 Immediately before handling any semiconductor component or semiconductor equipped assembly drain off any electrostatic charge on the body by touching a known earth ground Alternatively obtain and wear a commercially available discharging wrist strap device which should be removed for potential shock reasons prior to applying power to the unit under test 2 After removing an electrical assembly equipped with ES devices place the assembly on a conductive surface such as aluminum foil to prevent electrostatic charge buildup or exposure of the assembly 3 Use only a grounded tip soldering iron to solder or unsolder ES devices 4 Use only an anti static solder removal device Some solder removal devic
62. selects signal sources from among PC Video S Video and YPBPR BLANK aelects display an entirely blue black green or LG lago screen 3y 3 Remote Control Description The remote control sensors are located in the front back of the projector POWER SOURCE Selects signal sources from among PC VIDEO S VIDEO and YPBPR L Mouse R Mouse Serves as a left right click button of a mouse when the remote mouse function is activated serves a Zoom V key when the ZOOM function is activated ENTER BLANK selects to display an entirely blue black green LG 000 Screen MENU Press to display the menu system orto go back to the main menu and to leave the menu system Joystick Moves cursor When the OSD menu is on move the Joystick up and down to choose your desired item and move the Joystick left or right to make adjustment AUTO Automatically determines the best picture settings for current recerved signals LASER Pointer 38 MOUSE DRAG When the remote control works as a mouse you desired item and press MOUSE DRAG Drag it l wherever you want on the projection mage and press MOUSE LEFT to release the item STILL STILL Wakes the projection image still aad RESIZE Scales the original input resolution KEVETOME KEYSTONE Refer to Digital Keystone Correction on page 13 ZOOM By pressing ZOOM the center
63. test equipment protection c Some TV receiver chassis have a secondary ground system in addition to the main chassis ground This secondary ground system is isolated from the AC power line The two ground systems are electrically separated by insulating material that must not be defeated or altered Observe original lead dress Take extra care to assure correct lead dress in the following areas a near sharp edges b near thermally hot parts be sure that leads and components do not touch c the AC supply d high voltage and e antenna wiring Always inspect in all areas for pinched out of place or frayed wiring Do not change spacing between components and between components and the printed circuit board Check the AC power cord for damage Components parts and or wiring that appear to have overheated or are otherwise damaged should be replaced with components parts or wiring that meet original specifications Additionally determine the cause of overheating and or damage and if necessary take corrective action to remove any potential safety hazard PRODUCT SAFETY NOTICE Some electrical and mechanical parts have special safety related characteristics which are often not evident from visual inspection nor can the protection they give necessarily be obtained by replacing them with components rated for higher voltage wattage etc Parts that have special safety characteristics are identified by shading by a or by
64. too much let the signal get ahead if it happens go back to step 7 and do it again 10 Change the input to pure blue and repeat the above procedures again 69 3 PC Color Alignment Procedure Equipment Pattern generator Procedure 1 Connect power D sub into projector 2 Change pattern generator to pattern 43 5 DISC 3 Light on projector 4 Enter factory mode 5 Choose ADC Brightness item to Press 6 Choose ADC Contrast item to Press 7 Change pattern generator to pattern 32 gray bar 8 Seeif any gray level was abnormal if the abnormality happened went back to step 4 and then redid it again Quit factory mode after above adjustments finished 70 4 HDTV Color Adjustment Procedure Equipment Pattern generator VG 828 Lux meter CL 100 Procedure a Offset adjustment 18 gt ee Black coordinate spec Osram lamp Oshio lamp 0 281 0 01 0 313 0 01 0 311 0 01 0 329 0 01 The variance of color coordinate via Pb offset and Pr offset y p M If we line the x and y then the Pb offset 1s the shift action and the Pr offset 1s the rotational action Connect power YPbPr Video into projector Change Timing and pattern of pattern generator Timing 480P H 31 54 KHz V 60 08 Hz pattern black Light on projector Set user OSD values to default Enter factory mode Set Factory values to default Follow the PbPr offset adjustment flow chart 71 5 Opti
65. 0 3 L SELO A3 A2 A1 OEZ R47 10 P STROBE MBRST 0 15 Do D O P Lp Ip Ip gt Co D po MBRST15 MBRST14 MBRST10 MBRST9 MBRST8 RV 0 7 MBRST6 MBRST4 MBRSTO BU 0 7 6 MBRST 0 15 DD63 DD62 0061 0060 0059 0058 0057 0056 0055 0054 0053 0052 DD51 DD50 DD49 DD48 DD47 DD46 GY 0 7 apr DD43 0042 pee E Ev DD39 EY 0038 c2 c u 7 0036 0035 RV 0 7 DS DD32 od N RVS DE ave mes Reni OBE Santa DEM Z DD25 DR BU 0 7 DD23 DD22 DD21 DD20 Neus Uso DD18 P EK DD17 25 ___ Neri s DD15 I Bs DD13 ES DD11 DD10 DD9 DD8 DD7 DD6 DD5 DD4 DD3 DD2 DD1 DDO DCLK L LOADB LZ SCTRL L L DCLK LOADB RZ SCTRL R SACBUS SACCLK DMDSER DMDSERIN INPUT AND DMD DDP 1000 gt gt D gt P gt P gt P gt P gt gt P gt gt D gt gt P P P b P b b gt b b b b gt gt gt gt gt gt gt b gt P gt gt gt gt 0 0 UK U LU gt D gt DU gt gt 5 s U5DD63 U5DD62 U5DD61 U5DD60 U5DD59 150058 U5DD57 U5DD56 U5DD55 U5DD54 150053 U5DD52 U5DD51 U5DD50 U5DD49 U5DD48 U5DD47 U5DD46 U5DD45 U5DD44 U5DD43 U5DD42 U5DD41 U5DD40 050039 U5DD38 U5DD37 U5DD36 U5DD35 U5DD34 U5DD33 U5DD32 U5DD
66. 001 Q R237 C251 IM k 7 938 6 R578 lec ROMOEn ROMWEn 20L1023060 lt gt 20015 AT49BV8192A T P5V o P5V P3P3V J16 3 a T A1 EX a N 7 NE a6 T 57 nul Amana A9 yy A2 cg 56 jamaa o M ee Aw _ 12 j RS Mass Aia 0 ____ s 7 yy A7 lt AIS umma LSS aT A19 420 R216 33K 18 46 ROMWEn lt ROMWEn ROMOEn ROMOEn 6 4 gt 15 m T D7 08 s n UM pm 40 a 7 m EZ m 5 p a o 0 0 15 lt gt 4 lt gt gt 00 15 0 Y4 16 257MHZ ICS501 820 C253 C254 10P J 10P J 120 C255 0102 RDCK M5 10MHZ C256 C257 J 10P J P5V C258 OU Z R213 RESET V6300L 0112 S14431DY T1 ER FAN1 P lt lt aaa C602 10U Z 20D0049108 TPS 254 PSV O TP59 TP60 TP61 62 P5V P5V 51231505 Q106 0 P12V Q R637 C609 u 10K w 0 1U K 2 2K gl Fc 0107 863 243904 8639 10K P5V 5000 55 SDA 1 yv m lt FAN1 B 47 R614 ALERT 2200P K pps KFANI E C264 2200P K Q109 243904 3904 268 0 1U K 08 G768B 47 lt FANCLK FANSP
67. 091 Beng Corporation Project Code Model Name OEM ODM Model Name 99 J5577 001 JT31 NA mile MAIN BOARD Size PCB P N PCB Rev Document Number Rev Ee 48 J5501 S02 502 304 01 0 16 20 Wednesday November 20 2002 Sheet Prepared B Approved B ANGEL HU DAVID HN LIN H C TSOU P5V V5 L110 P5V 1111 V3P3 1000 OHM 1000 OHM T U201 C511 R527 47 VVS IN 10V VPC STANDYBY 74V1G14S BE und INTLC OUT 523 ze C Y101 PATRUM 20 25MHZ 3P3 C525 22U ap C526 10V 0 1072 v E vo ___ gt 0 7 V5O 2 8 0 470 K D 2 sr s CHROMA V5O x O mm O in ms 5 Sr 2 30D ma COMPOSIT V5O VSUPLLC OV3P3 i gt Z gt gt a 532 gt 29 lt x 0 59025655508 lt 9 20 5 C53 532 533 z aqdaoODopzzodauuocDomui 2 m O x m O x lt Z gt gt O O X gt gt oe 587 gt 200P K C c lt C c f a 2 V3P3 R534 A100 lt RST SGN C586 0 102 C537 100P K 1500P C539 390P KIIC5409 8536 8537 C541 0 22UK BAIN lt D 542 0 220 0543 0 220 K Benq Corporation 75 R541 Benq Corporation RAIN Project Code Model Name OEM ODM Model Name C591 99 J5577 001 JT31 NA 27P J Titl MAIN BOARD Size PCB P N PCB Rev Document Number
68. 2 12 Two Zone Blue 60 Screen The Two Zone Blue 60 screen is used to test for major dark blemishes Refer to Figure 1 for configuration areas of the screen are colored a Microsoft Paintbrush blue 60 green and red set at 0 blue set at 60 12 NOTE If linear degamma is not used then the Microsoft Paintbrush values must be adjusted to match the degamma table being used in order to generate an equivalent blue level on the test screen image 2 13 Gray 30 Screen The Gray 30 screen is used to test for the reset boundary artifact Refer to Figure 1 for configuration areas of the screen are colored a Microsoft Paintbrush gray 30 green red and blue set at 30 NOTE If linear degamma is not used then the Microsoft Paintbrush values must be adjusted to match the degamma table being used in order to generate an equivalent gray level on the test screen image 3 ACCEPTANCE REQUIREMENTS 3 1 Conditions of Acceptance DMD image quality returns will be evaluated using the following projected image test conditions a Test Set degamma shall be linear b Test Set brightness and contrast settings shall be set to nominal c The diagonal size of the projected 1mage shall be a minimum of 60 inches d The projection screen shall be 1 X gain e The projected 1mage shall be inspected from an 8 feet minimum viewing distance f The image shall be in focus during all Table 1 tests 3 2 Test Sequence Tests shall be run in the sequ
69. 30 1 SHIANG 31 50 4905 001 LAMP DOOR SWITCH 1 32 33 23404 00 HOLDER LAMP DOOR 1 SHIANG 33 33 J 4909 001E VR HINGE RIGHT MG Y8006B 2130 1 MARK 34 33 J4908 001 CVR HINGE LEFT MG Y8006B JT30 1 MARK 35 34 4917 001 P FRONT DOOR JT30 SHIANG 36 34 14922 001 SPACER 275 2 5 AL JT30 4 PSMPACIFIC 37 34 4923 001 SPACER 18 8 M2 5 AL JT30 e PSMPACIFIC 42 14938 001 MYLAR DC TH DC BD JT30 L GOLD SPEED 39 42 14911 00 BTN OSD ABS JT30 1 JIU BUR 40 86 1A323 5R0 SCRW MACH M2 5 5L B ZN e3 NS 41 86 1A323 8R0 SCRW MACH PAN M2 5 8L B ZN e NS 42 86 V 588 8R0 SCRW TAP PAN Mex8L NI e NS 43 86 1A322 3R0 SCREW MACH PAN M2x3L B ZN 15 NS 44 86 1G6523 5R0 SCRW MACH W FL Me 5 5L NI 5 NS AS B6 VG524 5R0 SCRW P W FLA M3x5L NI 1 NS 46 86 00010 1618CRW TAPTITE TRS W WSHR M4xlel 1 NS MODEL JT 31 NAME TOLERANCE UNLESS OTHERWISE SPECIFIED gt ASSY DUMMY CASE s 4 2 5 E E DRN JACK LIU 91710723 MATERIAL 8 25mm 0 08 015 0 15 0 3 0 3 0 6 0 6 DSN ucc uv sever FINISH 5 soe 43 98119 CKD ALEX w 971123 SCALE 1 Z DIM IN mm 250 800mm 05 06 08 10 15 20 30 APPD L1 97129 SHEET Lord aut ES AE Benq Corporotion e 5575577 3 4 m 10 tt 12 13 14 15
70. 31 U5DD30 U5DD29 050028 U5DD27 U5DD26 U5DD25 U5DD24 050023 U5DD22 U5DD21 U5DD20 U5DD19 U5DD18 U5DD17 U5DD16 U5DD15 050014 U5DD13 U5DD12 U5DD11 U5DD10 U5D D9 U5D D8 U5D D7 U5D D6 U5D D5 U5D D4 U5D D3 U5D D2 U5DD1 U5D DO U5 AE12 U5 AC12 U5 AC13 U5 AD11 U5 M2 U5 N4 DD 0 63 r DD 0 63 RN7 U5DD36 U5DD30 22 U5DD35 RN11 U5DD19 RN13 U5DD 1 1 U5DD10 RN15 TRC L SCTRL L LOADB LZ DCLK L U5 AE12 U5DD63 050058 150053 05 40 U5DD29 RN8 SACCLK 22 RN10 RN12 RN14 P12V L3 80 OHM C86 C87 C88 10U C89 0 1UK 0 1UK 16V 0 1UK 16V 16V 16V P5V ALVDD 80 OHM ALVDD C91 C92 0 1UK P5V 0 1UK 16V DNA BAT54SW BAT54SW 50V 4 R5 Som CKMTR1 gt 74V1G14S OUTA MIRSELZ 2 r MTRSELZ MTRSELZ ourc 2 MTRCLK SS L 4 MTRCLK DATAIN CNTRTAP CD2 DATAOUT CDI al wax CD1 RE CRES CST C97 C98 C99 2700P K 4700P K 2700P K SECDAT 50V 50V 50V C100 C101 PITER 0 22U K 1U K 1206 1206 50V 25V MFILT C96 0 022U K 50V open See Motor Timing CAP Chart 2 MEILT1 5MF C102 C103 0 022U K 0 33U Z 50V 0805 50V Include Guard Ring Around these components on top and buttom layers 2X Motor Timing h mcus de
71. 5 L6 L7 L8 L9 under solid white Average L1 L2 L3 L4 L5 L6 L7 L8 L9 under solid black A7 LIGHT LEAKAGE Leakage The maximum light leakage under a solid black pattern in or outside of the projected image A8 IMAGE DISTORTION Keystone W2 W1 W1 W2 x 100 Vertical TV dist H1 H2 2xH3 2H2 x100 Horizontal TV dist W1 W2 2xW3 2W x100 W1 image width at image bottom W2 1mage width at 1mage top W3 image width at the half image height image height at image left H2 image height at image right H3 image height at half image Note 1 Keystone and Vertical TV Distortion are recommended for Front Projection Display 2 Vertical and Horizontal TV Distortion are recommended for Rear Projection Display A9 THROW RATIO Throw ratio projection distance the width of the projected image A10 ZOOM RATIO Zoom ratio maximum minimum image diagonal size at a fixed projection distance A10 FOCUS RANGE The minimum maximum focus distance is the minimum maximum projection distance The distance between the outermost element of projection lens and screen expressed in meter at which the image is still at its acceptable focus level acceptable focus level 1s specified by FOCUS LIMIT SAMPLE approved by customer A11 COLOR Color is expressed as x y in 1931 CIE chromaticity values Note Color 1s measured at the center of the screen that is entirely the measured color under default brightness and contrast settin
72. 6 j EF 03 19 00 78 0353 02 CC 00 00 00 00 CC x16 03 19 00 8402 0453 02 CC 00 00 00 00 CC x16 48 15 gt DD 0 63 DD o 3 gt VCC2 Q P3P3V TP68 ps Q E EAL Tp 8 DD18 18 T bb1 4 o mm j EP i 22 r gt 26 Ead F ODE e mn 7 N pps I Tee aa 3 ETE O UE o 758 LEE WE a 42 44 TPs 6025 La 1 mma ie 2 bes 49 TDD 802 6 is E oc s ec rs RT La a O Ts Of 58 5 6 7 537 8 acc 5535 S boss p r np 82 67 0 O TFT ss w 2 TR gt i Z rs T pat N Dn Ca gue EA UM 0 80 0632 a 2 TO boss 8 mey N Boss a or 124 Es 9 10027 8701 8545 Hi T sc 1 v 85 148 99 100 ESO C O IT 103 Tan WT FWP DD48 NECS a l 6 H0 10 ms O bolt LOAD ERE O I I 1 COo TE 3 15 444 Ot ns 113 Era op PHY 115 MERE DMDSER E Wer eel OBRUO D TIS 1238 22 77 7 3
73. 7 PART NAME PART NUMBER Qty 1 DMD HSG JT31 Ji 2 DMD CHIP 1 08060 000 3 DMD HOLDER 42 4922 001 i 4 SUB ASS HSG CUNTACT6S 1702 001 gt CHIP BUAR 55 J4906 001 Ji 6 PLT BD D 31 4 901 001 1 7 BLOCK ge J TS DD P BD 34 4904 00 T
74. 7U K GBIN 43 ET TT 44 9 RNY VM U32 AD9883AKST 140 RN18 _ADGEO 2 GGEO ___ gt GGE 077 ee AA 3 6 7 2 ADGE7 yay Pis 22 2 iii H GRE 0 7 GCLK GCLK GVS GHS1 GVS C201 20P J GFBK GCLK gt 3376 E on E A ar GHS 9 GRE 0 7 gt GREO Nis N N18 AGREE NAT N20 I 58 GGE O7 gt GGEO 20 Han GBE O07 gt gt 00 gt 02 GREF GBLKSPL GCOAST U35A PW166 10TK Graphics Port U36 MIC39100 2P5V O VY 0 7 VUV 0 7 COAST ral USBS ALERT FAN SW RST SGN DE LIR CONTROL SDA SCL RESETZ LAMPLIT PW VPC STANDYBY OPER LED1 OPER LED2 WARN LED 1 WARN LED2 0358 166 10 Video Port 128 R188 R189 3 3K V25 RESET PW NOKEXT S MCN DCKEXT PDCKEXT 700 XTAL XTALO 187 de RXD RXD lt lt STE IRRCVR gt gt IRRCVRO 8490 0 IRRCVR1 PORTAO S Paii Ba ORTA R Q 47 RN38 A2 pA wm a F FOE r CU NEET t7 w EORTC RN40 PORTA7 4 47 A At ERE oe o A 2 p PORTB1 2 PORTER 2 283 4 poRTB3 E CRT DC WESCE RO
75. 90 sitting on side opposite to handle 1 drop per orientation total of 2 drops Flat 50mm wooden table bottom and opposite 1 drop per orientation total of 2 drops Shock 50G 20ms half sine all primary axis 1 shock per orientation total of 3 shocks Thermal shock bare board 65 125 9 48hr Input Voltage 90 264 Input RGB signal 0 7V 0 1 Temperature Humidity operating 10 40 9C 10 90RH 48hr Temperature Humidity non operating 10 609C 10 90RH 48hr Altitude operation 0 6 000ft 30 C 4hr The product is expected to perform to its full potential without loss of function performance critical parametric changes and other undesirable anomalies over the applied boundaries of this specification The following product failure are not allowed within the boundaries defined 1n this specification 1 Failure including permanent damage critical parametic changes optical performance defined in Appendix A and latent defects 2 Failure requiring operator intervention 3 Failure violating external laws regulatory agency standards and government directives 4 Failure resulting in a safety potential safety issue Peak Acceleration Response divided by acceleration input peak B4 Test Order Atmospherics Dynamic and Safety test sets require separate units and can be processed In parallel EUT EUT Equipment under Test testing shall be performed serially within each set Set 1 2 units Dynamics Pa
76. A pue MAIN BOARD Size PCB P N PCB Rev Document Number Rev CM 48 5501 502 502 304 01 0 Date Wednesday November 20 2002 Sheet 8 of 20 Prepared B Approved B ANGEL HU DAVID HN LIN H C TSOU VBIASEN gt VREF5 P12V P12V 0 C120 R82 0 1U K Q6 27K ev MMBT2222A D R83 P12V U14 24 3F VCC2 VCC2N1 R84 24 VCC2N4 R85 1 VCC2 Q R86 OPA237 27K QP1A 10 C121 C122 MUN5215DW1T1 0 1U K 4 70 2 0805 1210 7 50V 50V ps UMT2907A VCC2ENZ VCC2N6 QP1B R89 MUN5215DW1T1 4 99KF R1 P12V VCC2EN gt O R90 VREF5 2K VPOSRAIL VPOSRAIL Q8 R91 FZT649 27K D5 C123 LM4040 102 VPBSN6 E 50 0805 R92 gt 015 24 3F VPOSRAIL VBIAS 0 VPBSN4 R93 10 VPBSN5 VPBSN7 894 1 R96 27K QP2A C124 C125 MUN5215DW1T1 LEN VPBSN8 4 707 0 1UK Q9 1210 0805 hn 50V 50V UMT2907A VPBSEN F OKB QP2B R98 MUN5215DW1T1 4 75KB RI BIN B BIN C BIN D BIN H 23V 24V 25V INE R99 R100 R101 R102 825F 523F 249F 4 017 016 SIL902DL SIL902DL Benq Corporation 5 4 k 99 J5577 001 JT31 NA DMDBINO DNE ue MAIN BOARD DMDBIN1 DMDBIN12 Size PCB P N PCB Rev Document Number Rev DMDBIN2 DMDBIN2 gt E 48 J5501 S02 S02 304 01 0 DMDBIN3 Date Wednesday November 20 2002 Sheet 9 20 Prepare
77. ATE 021126 PART NAME NUMBER s 1 1 40 4902 001 9 1 2 Lamp 42 4925 001 3lc p FG 34 54910 001 4 Clip Lamp 34 4911 001 05 65 24904 001 LERANCE UNLESS OTHERWISE SPECIFIED Gloss 35 81 49 001 EI Ji 30 ASSY LAMP MODULE CLASS G 7 Assy Lamp 60 4913 001 zl lt 8mm 1 10 1 0 2 0 4 0 4 T DR DAVID WON RIAL 8 25 0 15 0 15 0 3 0 6 0 6 ee 86 VAS12 SRU 2D 80 0 2 10 25 0 5 0 8 1 0 9 scrw M3x5L TAP B6 VGS24 5RO DSN DAVID WON FINISH 80 250mm 0 3 0 4 o8 1e rs CKD JIMMY SHE x 250 800mm 0 6 0 8 15 2 0 30 APPD CHRIS LI Ej CAVITIE E 0 FILE NAME Benq Corporation SART 50491206 Z 3 4
78. DC U106 PQ20WZ11 J101 2210037091 P5V V5 L110 1111 1000 0 14 0 14 0 14 0 1 U201 1000 OHM C511 R527 A7 VVS IN 22U 584 y R528 n 9 VHS IN 10V VPC STANDYBY R529 OPEN 74 10148 oe INTLC OUT C523 x 5UVv o 7 101 20 25MHZ C525 22U T M p gt 0 7 vo 6 Yo y 0 47U K bos CHROMA V50 O 0 47U K 4 LUMA 0 47U C530 0 47UK C529 COMPOSIT gt n GNDLLC 2 VSUPLLC E lio R531 0 gt z vct 8532 SRE lt tn c m 0 00256555 0520 52 C53 532 533 ccocqaaodqo uonozzocdaulumu OO i u gt gt K 587 gt N 200P K n C C Cr ca C534 C535 3 221 10V N GAU Q 0 102 C537 C586 7 100P 1500 539 390P 5405 S lt R536 8537 C541 0 22UK BAIN gt 5 C542 0 22UK GAINS C590 27P J C543 0 22UK RAIN R541 C591 27P J EU 1000 OHM 544 IFORMATO 1 IFORMAT2 OFORMATO OFORMAT 1 OFORMAT2 N P IN OUT TESTO TEST1 TEST2 TESTS 5 4 TEST5 TESTOO TESTO 2P5VJ2 2P5VJ1 2P5VJ1 3P3V Q RST SGNy 100 8610 C601 100P K RESETB apay 8547 0 SDA R5514 A 100 SDA CONT
79. E UNLESS OTHERWISE SPECIFIED MODEI 30 ASSY REAR CHVER CLASS Al ee se qum lt 8mm 005 0 11 0 1 0 2 0 210 4 0 4 DR JACK LIU 2 1 _ 8 25mm 15 15 06 06 25 80 01 0 0 5 0 4 05 08 1 0 DS JACE EID eve EINES 80 250mm 0 25 0 3 6 4 0 6 Ge 12 15 CKD ALEX wJ HoOleo2ettvi9 SCALE 1 1 IDIM IN mm 250 800mm 05 06 08 10 15 20 30 1 gt 800mm 10 10 15 17 30 40 60 APPD CHRIS CI EE j CAVITIES ANGLE 05105 05 05 10 10 1 0 FILE NAME gt V Benq Corporation 604906001 e 3 4 6 7 a 2 3 4 5 6 7 8 9 10 REV SYMBUI DESCRIPTIUN LOCATED REASON SIGN DATE FI
80. G Gain combine with user osd contrast in YPbPr PbPr R Offset offset of color red PbPr G Offset offset of color green PbPr Gain saturation R PbPr B Gain saturation B 3 3 V9300R G B Reserve for future use 3 4 Color Temp Reserve for future use 4 Optic layer Fig 5 Test Pattern 1 press or to select Test Pattern 2 Off Gray ColorBar Board press lt or gt to select Curtain Red press or to select Curtain Green press lt or gt to select Curtain Blue press lt or gt to select Fig 5 Optic layer 4 1 Test Pattern system auto produce pattern for engineer test 4 2 Spoke light unit display full white 4 3 Curtain Red unit display full color red 4 4 Curtain Green unit display full color green 4 5 Curtain Blue unit display full color blue 5 Lamp layer Fig 6 Interpolation Field 2F GWne F 3lne StaticMesk Filter RGB 320T 1PWF Lamp Hour 34 Usage Hour R0 0 5 1224 Data Reset press right to select Version 108 020304 LG Original keypad Fig 6 Lamp layer 5 1 interpolation De interlace Mode 5 2 Filter system auto select Filter 5 3 Lamp Hour value to tell you lamp usage hours 5 4 Usage Hour value to tell you unit usage hours 5 5 Data Reset Reset all data to default include factory assign value Never try to reset all data 5 6 Version software version 42 6 Others layer Fig 7 Gamma index Gl G2 Linear Gray Value press
81. IAL 8 25 0 08 015 015 0 3 0 3 0 6 oe JSN wears FINISH 25 aon EEG CKD ALEX WJ 19 SCALE Lal DIM IN mm 250 800m 0 5 0 6 0 8 1 0 1 5 8 0 3 0 G APPD CHRIS LI aooarur 9 SHEET Lor 1 CAVITIES RES PPP FILE NAME L V BenQ Co poration PART 60 4905 011 2 3 4 6 7 8 9 10 Ei I NV UW VM CT IV V 142 2 3 4 5 2 7 8 JE SCRIPTION QT VENDUR SCASUN A A 39 REAR CASE PI 1 SHANG BUR E 0315 906 00 MESH REAR PI 130 ale ees 3 4e J4914 00 LENS REAR IR PO JI30 4 31 4 90 7 00 SHIELDING CNTR SHIANG NAME TOLERANC
82. IN1 gt 5228 ore P12V R229 1K R158 eres FANSPIN3 gt pa 04UK 47K 028 VCC 2N3904 lt SDA C275 x ON OFF SCLK CLK G760A P12V 514431 DY T1 1K Q26 2N3904 gt 2 C269 R244 1002 820 P5V 22 1652 CD4049UBCM 10P J FAN SW LINE D C610 0 1U K lt FANCLK P5V P5V P5V DN102 DN101 DN103 BAV99 l 03 TP155 TM 1N4148 D203 159 156 DN104BAV99 RED GND P165 LOT bue PC RIN RAINE e GREEN GND B usn ap PC GIN j pos BLUE GND ts 22GAIN Los TP158 PC BIN ES SEE O PC 5VIBI 6 1N4148 O O 1N4148 BS Av 20240120 024012018 L a 8513 AZ dL me SM E 5 1V 473 D107 D108 503 0103 lt J D109 51V _6 1V 0 1U D111 D110 25V d VSYN 240 5 1Vb 1V 4 C608 R517 TW 74AHCT1G14 470P J 10K O g 7 HSYNC 1 p R64 40 C607 R518 505 74 1014 150 10K 0 1U 25V Z J102 TP169 107 8519 18 LUMA SUA BEAD lo C506 P5VO 200P K DN105 BAV99 Ta L108 R5214 A18 CHROMA BEAD Te PSVO li 200P K DN106BAV99 O i W TP171 L109 COMPOSIT1 gt 99 VSYNC VSYNC R66 470 P12V
83. MDBINO VCC2EN VBIASEN VRSTEN D gt gt CKMTR1 N24 gt gt 25016 IN D PUM ARSTZ EXT ARSTZ 25 23 26 _____ 22GWINDEX P2P5V P3P3V Q U1E gt gt DU D P gt b gt gt gt gt D LE J p u gt D PU DU O O o gt gt gt pb pp b p gt gt gt p rtr t lt i gt gt gt gt gt J gt WWW O O O LU O P N gt D gt LU UJ UJ UJ UJ UJ D gt ID UJ UJ UJ O O O gt 2 D O gt 00 O O D LU I lt E gt Is Is lo O O gt gt N D 14 gt gt gt gt gt z gt gt gt gt gt ng D KJ C O gt O gt O gt O O O DDP1000 Benq Corporation Project Code Model Name OEM ODM Model 99 J5577 001 JT31 NA MAIN BOARD Size PCB P N PCB Rev Document Number Rev 48 J5501 S02 502 304 01 0 Date Wednesday November 20 2002 Sheet Prepared B Approved B ANGEL HU DAVID HN LIN H C TSOU 4 SR16ADDR 0 3 gt O1 5 79 lt 16V VBIAS C80 C81 WW 7z WW 2 0805 0805 50V 50V VRST O C82 C83 WW 2 WW 2 0805 0805 50V 50V 20 C84 C85 MUZ WW 2 0805 0805 50V 50V SRIGSTROBE 22 aaa SR16MODE1 2 SRIGMODEO gt
84. N BOARD Size PCB P N PCB Rev Document Number Rev Ee 48 J5501 S02 502 304 01 0 15 20 Date Wednesday November 20 2002 Sheet of Prepared B Approved B ANGEL HU DAVID HN LIN H C TSOU 6 5 4 3 P5V P5V P5V 0 DN101 DN102 DN103 BAV99 BAV9 9 Y D TP159 5 156 DN104BAV99 RED GND jG p E TP164 gt PC RIN use ha RAIN B SS RAIN gt shi DC SENSE PC GIN ____ a CANE Pm j oos ELUE GNDTPTE7 2 2264 d2 158 O AU e o PC 5VIN Bm pm Cj i o O T IE 8511 7 FERRO 2024012005 R512 A AO julia R513 A7 P5V Tc m 503 U103 0109 0 10 D111 D110 5 2 VSYN8 R58 240 VSYNC S VsYNC 5 1Vb 1V 5 1 C608 R517 C 74AHCT1G14 R66 J 10K 470 HS YNC 1 54 64 40 HS YNC SSHSYNC C607 R518 505 74AHCT1G14 R119 150P J 10K 0 1U 470 25V Z P12VDC R571 J102 TP169 0021551 C L107 2 519 18 LUMA 3 BEAD 45 C506 M PSVO 200P K q 172 DN105 BAV99 1j C TP170 i i Z R521 18 CHROMA 5 200 DN106 BAV99 1109 171 412 COMPOSIT1 22102780 DN107 BAV99 GOMPDSIT U106 PQ20WZ11 J101 2210037
85. Name RD J 3 1 mm Resolution SVG Made in Taiwan S N YMMACXXXXX BAR CODE 39 SVGA SERIAL OTHER P N 45 L2701 001 8 Appearance Description RING ZOOM ASSY UPPER CASE P N 42 J4927 00X P N 60 14905 01 X COLOR BCS Y7005C BTN OSD P N 42 J4911 00X CVR RIGHT P N 42 49 9 00X COLOR BCS Y7006C CVR LEFT P N 42 14918 00X COLOR BCS Y7006C ASSY FRONT DOOR P N 60 14901 00X RING FOCUS P N 42 14928 00X COLOR BCS Y7005C 4 LEFT CVR HINGE RIGHT 208 00 SPEC BL P N 33 J4909 00X COLOR BCS Y8006B P N 40 J1401 08X COLOR BCS Y8006B ASSY LAMP DOOR P N 60 J4908 00X COLOR BCS Y8006C WARN LBL P N 40 J1302 XXX LAMP LBL P N 40 J4901 XXX ASSY LOWER CASE P N 60 14907 00X 14 1 SPECLBL PRINTING FOR HOME OR OFFICE USE Tested Comply Model RD JT31 wins Resolution SVGA With FCC Standards US rins AC Rating 100 240V 50 60Hz 3 0A B340007 LISTED Serial No YMMACXXXXX 20 Yeouldo dong Seoul 150 721 Made in Taiwan XXX H Korea BAR CODE 39 SVGA SERIAL NO 40 J1401 151 YEAR 2003 YMMACXXXXX MONTH FIXED SERIAL NO every month need to reset back 00001 counting by both XGA and SVGA together 2 WARN LBL PRINTING WARNING RISK OF ELECTRICAL SHOCK DO NOT OPEN REFER SERVICING TO QUALIFIED
86. OUPLING CAPS FLDATATO FLDATAS LDP FLADDRS A 063 F3 FLDATAZ NELDATAT Apia 0 FLADDR2 062 FE FLDATAT rack FLADDR2 25 FLADDRi FLDATAQ el FLDATA12 FLADDR1 FLADDRO DGO FLDATA14 A a FLDATA13 FLADDRO NC NEEEDATATS ADI8 FLDATA14 FLDATA15 NC FLASH INTERFACE FLASH BUSYZ gt FLASH BUSYZ DDP1000 AM29LV800BB 120 GND H6 P3P3V G4 NC C4 B3 D3 Tm _ gt 0 7 Nes VSYNGZ Raz E eas 3 WCLK RQ5 VREF RDRAM IM P3PSV M24 RD HOt r Q Q Sas att naa 5 LET C2 Done Rao lt 0 1UK 0 1UK LANES R3 47 p DQA8 16V 16V N lt Dane ag DQA7 a DQAG 6 DAS 7 16000 E j RESH 5 2 Pag DM 7 DQA3 D9 DOA2 ha paar Ea ep e EET BOE DQB 0 8 PARY DH RD VREFO 4 lt T DOB 0 8 S See A TP 04 RD 1 220 n cs Cy Boo 818 0086 Q TDO2 A19 DQB5 0 1UK 68P J R4 10K mse PSO oe 16V 50V TDO TMg DQB4 A8 0083 19 TMS1 IDOJ EL TMS1 gt TDI A DABO F TRSTZ DQBO TCK RD SCK 2 RD CMD F7 0 CMD PTSTENZ RD SIO Tx lt _ gt 5100 ICTSENZ RD 2 2 R7 _ IBMT RI RD CFMN CFMN gt 1 8
87. R200 47K X702 A VSYNCZ D20 ____ A 7K X url ODEO HSYNCZ 1 R202 1M X704 B6 A _ VUV 0 7 MODE2 NMI CLKIN D RV 0 7 A R203 D GY 0 7 L27 L28 BU 0 7 120 OHM 120 036 MIC39100 2P5V O 20K2169032 C240 22U l 6 3V 2 5V GENERATION Benq Corporation Project Code Model Name OEM ODM Model Name 99 J5577 001 JT31 NA MAIN BOARD Size PCB P N PCB Rev Document Number Rev Eo 48 J5501 S02 502 304 01 0 Date Wednesday November 20 2002 Sheet 13 of 20 Prepared B Approved B ANGEL HU DAVID HN LIN H C TSOU ENS 130MHz S55 ROMOEn ROMWEn 6240019001 E 16 257MHZ ICS501 C253 C254 10P J 10P J 49 8192 YS 10MHZ P5V P5V P5V 16 OQ O C258 0 104 2 2 __ 60 A1 A1 zs 1 58 s Sy A9 5 S Aa R213 a s 6 s RESET RESET 7 54 __ R212 SSK piss 53 SK o Ap 1 T R215 Toi ar 22 2K AF rat gp A16 o 48 A20 RIS 3 3K_ 47_ 1421 ROT ASK 46 ROMWEn 4 ROMWEn ROMOEn ROMOEn 6 4 D15 17 44 D7 LH 20 D a 40 22 a9 23 _
88. R4 ND DEC E DES a 6 sm DS Z D DATA5 130 ADDR5 SDRAM INTERFACE 1 6 O eH ance a 64 eo Per Bd DDE 8 6 ren D DATA8 ad 66 E Dm A D DATA9 125 2H ACE D ADDR10 D DATA10 D ADDR10 ABBE V BA 9 D DATA11 583 AO 8 D DATA12 8 D DATA13 9 Ec 6 0110 8 D DATA14 lt lt WEN GENE 2 2 8 D DATA15 0 D DATA16 VRAS RASN 8 45643232 70 D DATA17 AN D DATATS VCAS X CASN 68 f D DATA19 i 58 0 D DATA20 V BA lt lt BSEL VWE D DATA TT sms 4 D DATA22 F 4 D DATA23 VRA VMEMCLK lt lt D DATA25 4 48 D DATA26 E ri A D DATA27 0 D DATA28 D DATA29 0 ad Pm FLI2200 D DATA 0 29 DATAO DATA1 DATA2 DATAS DATA4 DATAS DATA6 DATA7 DATA8 DATA9 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 DATA16 DATA17 DATA18 DATA19 DATA20 DATA21 DATA22 DATA23 DATA24 DATA25 DATA26 DATA27 DATA28 DATA29 D DATAO D DATA1 D DATA2 D DATA3 D DATA4 D DATA5 D DATA6 D DATA7 D DATA8 D DATAQ D DATA10 41 D DATA12 5 __ D DATA14 60 _ D DATA15 6 D DATAI6 5 D DATA17 6 D DATAT8 64 _ D DATA19 6 D DATA20 D DATA21 D DATA22 _ D DATA23 D DATA24 D DATA25 D DATA26 4 D DATA27 D DATA28 6 D DATA29 P ps s N D N S LES o
89. REASON SIGN DATE A FIRST RELEASE JACK LIU 911723 ITEM P N DESCRIPTION R TY VENDOR 1 60 J4905 011 ASSY UPPER CASE JT30 1 HOMARK 2 34 4921 001 SPACER L39 5 2 5 AL JT30 3 PSMPACIFIC 3 54 4913 00 KEYPABD BD 1 4 49 4913 00 GUIDE KEYPAD ABS JT30 1 JIU BOR 3 55 J4901 00 MAIN BD 1 BENQ 6 60 J4904 00 ASSY LAMP FAN JT30 Z 60 J4906 00 ASSY REAR COVER JT30 1 SHANG BOR 60 55 77 131 PTICAL ENGINE 1 BENQ 60 J4903 00 ASSY BLOWER JT30 1 BENQ 10 42 J4936 00 LOUVER LIGHT LEAKAGE 1 JIU BUR 11 55 J 4905 00 DC DC BD 1 BENQ 12 55 294911 00 PFC BD 1 13 42 4933 001 MYLAR POWER BD 2730 1 GOLD SPEED 14 42 0 4918 001 CVR LEFT ABS 7006 JT30 1 SHANG BLIR 15 428 5501 001 THERMAL PAD DMD EM APUS 16 55 4908 001 FRONT IR BD 1 BENQ 17 42 J4941 001 THERMAL PAD POWER 1 APUS 18 42 J4919 001 CVR RIGHT ABS Y7006C JT30 1 SHANG BOR 9 42 74934 00 MYLAR BALLAST BD PC JT30 1 GOLD SPEED 20 60 4902 001 ASSY BALLAST JT30 1 21 60 4907 001 ASSY LOWER CASE JT30 1 MARK 22 60 4917 001 ASSY 5 JT30 1 BENQ 23 60 4915 001 ASSY FAN JT30 an BENQ 24 14920 001 RING LENS FRONT PC JT30 JIU BOR 25 60 J4913 001 ASSY LAMP HLD 1 26 60 4908 00 ASSY LAMP DOOR JT30 1 JIU BOR 27 60 4901 001 ASSY FRONT DOOR JT30 SB SHANG BOR 28 48 5503 001 THERMAL PAD BALLAST L APUS 29 50 4906 001 FRONT DOOR SWITCH 1 33 4901001 HLD DOOR SWITCH 0 6 JT
90. ROL BLOCK SCL R552 100 SCL Eo I2CADDR1 LLC1 gt PIXCLK 3P3V O R560 0 6 5 2P5V 560 L amp UV 0 7 3P3V VHS IN gt VVS IN gt INTLC OUT gt 2P5VJ1 2P5V 1000 OHM 2P5VJ2 L114 1000 OHM 564 565 01098 a G YINO G YOUTO YO GIVING G YOUT N Y 1 ray Is a YOU Nan SINS Sout Nyse GIVING eu Rye ay Eon Ia aue G YIN9 G YOUT9 DEINTERLACER 3 4 B CbINO B CbOUTO UVO L B CbIN1 B CbOUT1 mm B CbOUT2 u m F m B CbOUT3 oon B CbOUT4 X NIE 22112012 B CbOUTS 2221 B CbOUT6 Se B CbOUT7 H BiobiNe B CbOUT8 B CbIN9 B CbOUT9 R CrINO R CrOUTO o R CrOUT1 R CrIN2 R CrOUT2 R CrIN3 R CrOUTS R CrIN4 R CrOUT4 R CrIN5 R CrOUTS 3 4 R CrIN6 R CrOUT6 274 R CrIN7 R CrOUT7 2 R CrIN8 R CrOUT8 R CrIN9 R CrOUT9 HSYNCREFI CCLKO VSYNCREFI YCLKO FLDIN VREFO HREFO VSYNC CREFO H CSYNCO FLI2200 V YO vY 0 7 22 2 e 4 vuvo gt 071 N aL e e R562 A A47 N VPEN VVS 200P K VHS PSPSV 115 3V3M 1000 OHM 569 D ADDR 0 10 3V3M 9109 D ADDRO D DATAO D ADDRO 6 D ADDR1 5 D DATA1 D ADDR1 D ADDR2 D DATA2 D ADDR2 4 D ADDR3 60 D DATA3 D ADDR3 ferr DR4 6 D DATA4 D
91. RST RELEASE JACK LIU 11 19 ITEM P N IESCRIPTI 1 30 14902 001 LOWER CASE MG 8006 JT30 1 47 49028 001 RUBBER F JT30 142 4915 001 F ADJUST PC 7006 JT30 1 4 429 4916 001 BIN Y7006C JT30 1 G4 4901 001 SPRING ADJUST F SUS301 JT30 1 21 6 47 4903 000 LEVELER BACK PRENE JT30 1 Z 134 J34920 001 SPACER L375 M25 AL JT30 1 8 87 11212 320 UT HEX 2 5 0 45 1 B C D Z VY cb F NAME TOLERANCE UNLESS OTHERWISE SPECIFIED MODEI JT30 ASSY LOWER CASE CLASS 6 lt 8mm 0 05 0 11 0 11 0 2 0 0 4 0 4 DR JACK LIU eo02117tSMATERIAL 8 25mm 008 0415 015 0 3 0 3 06 06 DSN JACK LIU FINISH CKD ALEX WJ HD 200271719 SCALE 1 1 DIM IN mm 250 800m 05 06 08 10 15 20 230 APPD CHRIS LI feces SHEET 10 1 CAVITIES gt 0110 1 5 1 7 30 1 FILE NAME Bend Corporation 9 2 3 4 5 6 7 8 9 10 Furi AvIVIU UD UUO Z 9192710 1 2 3 4 6 7 8 LOCATE UT Som SS s a vec PART N ES CATED REASON E BI B 2002 11 19 1 34 4914 001 PLATE LAMP ALO 3 JT30
92. S COOL MINIMUM 45 MINUTES TOUCHING THE LAMP WHEN IT IS HOT MAY CAUSE A BURN ON YOUR HAND HIGH PRESSURE LAMP WHEN HOT MAY EXPLODE IF IMPROPERLY HAN DLED To reduce the risk of injuries to fingers and damage to internal compo nents use caution when removing lamp glass that has shattered into sharp pieces To reduce the risk of injuries to fingers and or compromising image quality by touching the lens do not touch the empty lamp compartment when the lamp is removed This lamp contains mercury Consult your local hazardous waste regula tions to dispose of this lamp in a proper manner 54 9 Shutdown 1 2 Press POWER and a warning message will appear To turn off the projector press POWER again 47 LT re L m Press Power Again To Power ie To cool down the projector the fan will continue to run for approximately 80 seconds during which the LED will flash After the projector is turned off there is a 90 second cooling period before the projector can be re started 3 Disconnect the power cord from the wall socket 110W A Caution Please do not unplug the power cord before POWER is shut down or during the two minute cooling process If the projector is not properly shut down to protect the lamp the sys tem will detect this and cool the lamp for 90 seconds automatically before turning on again 55 Chapter 4 Circuit Ope
93. SG and 2 Chk focus by Focus formula Y 0 00037X 0 002 X at the front of Screen is and at rear of Screen is assembly slim metal sheet on projection lens 9 Dust 1 Clean rod output surface 2 Clean DMD surface 71 JT31 Electrical Debug Guide No data to DDP1000 No No image is the current input No No image when video is the current input nable to save OSD setting Image crossover distortion or contour o image when graphics Yes Yes Yes 1 chk voltage input from DC B 3 3V TP23 5V TP24 12V TP34 2 chk oscillator Y4 Y5 output frequency Y4 16 257MHz Y5 10MHz 3 chk MCLK U37 5 130MHz DCLK U39 5 40M Hz 4 chk U38 whether S W inside or bad soldering 5 chk Reset IC U40 6 change U35 bad soldering 7 chk Abnormal signal 8 chk Resetz RN40 PWRGOOD RN40 VSYNCZ R182 HSYNCZ R183 ACTDATA R184 CLKIN R181 1 chk output from U32 RN16 RN21 graphics input 2 chk output from U109 RN101 RN104 video input 3 chk U1and its peripherals as above block 1 chk DDP1000 debug guide Yes gt Yes L Yes P gt 1 chk D_SUB cable and J103 2 chk VSYNC U103 4 HSYNC U105 4 3 chk U32 voltage source U29 2 3 3V U30 2 3 3V L22 3 3V 4 chk GHS1 R171 GVS1 R170 GCLK R173 5 chk U3 2soldering 6 change U32 1 chk video
94. SSSSSSSSSS VHS IN gt HSYNCREFI CCLKO VVS IN gt 4 1 YCLKO INTLC OUT gt FLDIN VREFO HREFO VSYNC CREFO H CSYNCO FLI2200 28 ej Wor Apt 27102 O O ___ gt 0 7 N ee 2 2 6 R5 amp 1 OP R562 47 0 VCLK 47 VVS VHS C592 Benq Corporation Project Code Model Name OEM ODM Model Name 99 J5577 001 JT31 NA Lg MAIN BOARD Size PCB P N PCB Rev Document Number Rev Ee 48 J5501 S02 304 C01 Date Wednesday November 20 2002 Sheet Prepared B ANGEL HU DAVID HN LIN H C TSOU P3P3V 3V3M L115 1000 OHM D ADDRI 0 10 3V3M 01096 D ADDRO D DATAO D ADDRO G o D DATA0 D ADDR1 4 D DATA1 D ADDR1 DES DATAO D DATA1 S pap E emer D ADDR2 D DATA2 Soe GEL 60 D DATA3 D ADDR3 ARS t jn D DATA3 CEM 7 ud uan D DATA4 D ADDR4 AULA A D DATA4 Oae 6 DE D DATA5 S DADDA SDRAM INTERFACE DATAS 148 D DATA5 papa Er O DaDa A l D DATAG 64 Lame UU D ADDR7 3 ai 6 F448 D DATA7 papam G Ae D DATA8 D ADDR8 noone DM 49 D DATAB c Sai 66 D DATA9 D ADDR9 6 s D DATAS E 4 D ADDR10 9 9 D DATA10 D DATA11 ADDR10 DATA10 7 D DATA11 Bu DATATI 355 D DATA R583
95. STEN R44 0 16V 16V DRCGPDZ 124 TSTPNT3 e 2 TSTPNT2 F 5 lc aa H ead 1 TSTPNTO U7 OCLKA S gt CKMTR1 sr OCLKB 16 6 E P Oscillat 3 VSOUTZ SE lator FSD16 HA gt gt 25016 P3P3V EIS DMDLD 14 MIC39100 8 Cane DCLKREF 3 ENE 26 16 P2P5V BINSELO 2 PUM ARSTZ D PUM ARSTZ 1 EXT ARSTZ 2 EXT ARSTZ CERE A EXT ARST 112 25 T5 MTRCLK A 220 Dios Aa a 4 6 3V 01030 ais DDP 1000 I DIO29 E 6240019001 26 01058 ABAS n DIO27 AA23 CWTACH 01026 FALLS CWINDEX I DIO25 25 P2P5V GENERATION DIO24 A424 DDP1000 79 0 1U K 16V 2 VBIAS C81 TUZ 0805 0805 50V 50V VRST O C82 C83 WWW 1072 0805 0805 50V 50V 20 C84 C85 1072 0805 0805 50V 50V SR16STROBE VDD2 62 VBIAS8 VBISA7 VBIAS6 VBIAS5 VBIAS4 VBIAS3 VBIAS2 VBIAS1 VBIASO VRST13 VRST12 VRST11 VRST10 VRST9 VRST8 VRST7 VRST6 VRST5 VRST4 VRST3 VRST2 VRST1 VRSTO VDFF7 VDFF5 VDFF4 VDFF3 VDFF2 VDFF1 VDFFO D D O I D O gt D 4 SHi6MODE Qo um xm s SR16MODE0 gt gt mm SR16SEL1 mam mh oo SR16SELO SR16ADDR3 SR16ADDR2 SR16ADDH1 SR16ADDRO SR160EZ SR16ADDR
96. Testing must be done to confirm these components will be suitable for a particular motor Benq Corporation q Corp Project Code Model Name OEM ODM Model Name Size PCB P N PCB Rev Document Number Rev bee T Date Wednesday November 20 2002 Sheet Prepared B Ap EET ANGEL HU DAVID HN LIN H C TSOU 120 R6 COSCEN CK100M MOSCEN 100MHZ Benq Corporation Project Code Model Name OEM ODM Model Name 99 J5577 001 JT31 NA Titl MAIN BOARD Size PCB P N PCB Rev Document Number Rev Ee 48 J5501 S02 502 304 01 0 7 f 20 Date Wednesday November 20 2002 Sheet Prepared B Approved B ANGEL HU DAVID HN LIN H C TSOU VRSTEN gt VNEGRAIL D1 MBROS5AOT 1 C110 4 7UZ 4 7UZ D2 50V 50V MBRO540T1 P12V D hod VPOSRAIL VPOS1 VPOS2 om LZ E 22UH C112 MBRO5AOT 1 C113 c R68 2 C114 IRFL9014PC 50V 100KF C115 50V 4 70 2 4 7P J 50V UMT2907A vPoss R69 P5V 50V Q2 O 1K R70 27K C116 VPOS4 470 2 50V LT1613CS5 E R71 4 32KF 872 27K VNEGRAIL a 0 Q3 MMBT2222A VNRSN8 R75 24 3F U13 VREFN5 VRST VNRSN6 876 VNRSN VNRSN9 877 O OPA237 117 118 04 VNEGRAIL 4 707 01UK LM4040 O Q5B MMDT2907A Q5A UMT2907A 879 VNEGSENC 6 VNEGSENB Q4 MMDT2907A VNEGRAIL VNRSN5 R81 4 75KB Benq Corporation Project Code Model Name OEM ODM Model Name 99 J5577 001 JT31 N
97. UMBER Qty 1 IMESH LAMP HLD 34 74912 001 d 2 MESH 334913001 1 NAME TOLERANCE UNLESS OTHERWISE SPECIFIED MODEI 411330 ASSY BKT MESH CLASS B lt 8mm 0 05 0 11 04 0 4 DR DAVID 0 021115 NA 8 25mm 008 015 015 03 26 05 25 80mm 02 0 25 0 4 0 5 0 8 1 0 DS AVID WING 1115 FINISH 80 250mm 0 25 0 3 04 0 6 08 1 2 1 5 CKD JIMMY 0211201 SCALE gt IM IN mm 250 800m os oelos 10 t 5 amp o sa gt 800mm 17 30 40 60 APPD CHRIS LI 021120 SHEET F CAVITIES 2220 FILE NAME Benq Corporation one HERES c 4
98. anguage According to MRS Flip Vertical Press Enter to Flip Flip Horizontal Press Enter to Flip Blank Image Black Blue Green Logo Lamp Time 0 Hour Text 640x400 720 x 400 only manually control 640 x 400 720 x 400 mode because two mode 15 very similar sync and it is not easy to discriminate them Special sub menu OSD Display Time Until being cleared 2 3 3 4 TRACKING Menu gt Volume key move to lower level of Menu or CANCEL JOYSTICK select items move Cursor or adjust items in lower level of menu Enter Key Save amp Return TRACKING menu Range Auto Tracking Press Enter to Start only PC Clock 0 50 manual clock adjusting only PC Phase 0 50 manual phase adjusting only PC Tracking sub menu OSD Time Until being cleared 2 3 4 5 Mouse Left Right Key Operates as a mouse left right click button when remote mouse function 15 used But mouse drag function 15 implemented by other drag on off toggle key remote controller Operate as a zoom up down key when zoom function 15 operating 28 2 3 6 Mouse Drag Key Operates as a mouse drag on off toggle key when remote mouse function is used Once drag toggle key is pressed moving joystick operates as mouse drag function gt Drag function can be released by toggling the key 2 3 7 ENTER Key display the present source amp mode Enter OSD Display Time 5 seconds Save amp Return
99. art download firmware Sj FLASH Loader 1 23 roce setings FLASH Manufacturer Product 281 400 File Format Intel Extended Binary s Elan ec File CW INDOWS Desktop Runco_CL700_RM1 Wert 032002101 4 hex peration C erty Program 9 Stop Connected Prozrammms Address 45 Step 7 Download finished oj 5H Losder 7 i 8 2 Turn off the power switch 46 15 5232 Codes Event Packet Type command Operation Packet Type command PC Picture Controls T EF 03 19 00 11 8C 03 C9 02 CC CC 00 00 00 00 CCx16 YPbPr Picture Controls Packet Header 7 bytes Packet Payload 25 bytes Brightness BE EF 03 19 00 44 81 03 D5 02 CC CC FF FF FF FF CCx16 Brightness 03 19 00 2 2 104 05 02 CC CC FF FF FF FF 16 Contrast BE EF 03 19 00 BB 65 03 D6 02 CC FF FF FF FF CCx16 Contrast BE EF 03 19 00 D5 CF 04 D6 02 CC CC FF FF FF FF CCx16 47 S Video Composite Video Picture Controls Command Packet Header 7 bytes Packet Payload 25 bytes Contrast 03 1900 C4 03 4C 02 CC CC 00 00 00 00 CC x16 Contrast EF031900D16E 04 4 02 CC CC 00 00 00 00 CC x16 Color 4 03 19 00 CO EE 03 54 02 CC CC 00 00 00 00 CC X16 Color EF 03 19 00 AE 44 045402 CC 00 00 00 00 CC x1
100. ayer Satellite Dish receiver DTV tuners Most of these sources will provide an analog component video output standard VGA output or a YPBPR default format The projector is capable of accepting HDTV data through a YPBPR connector Use a cable that came with your projector to display HDTV images The fallowing standards are supported in the HDTV function 480 480p 720p 10801 Please refer t Menu System on page 14 for information on the HDTV Y PaPR OSD selections Connecting to Various Equipment It only takes a few seconds to connect your projector to your desktop or notebook computer VCR other systems However Mac adapter optional accessory is needed connection to Macintosh computers 42 5 User OSD cR Menu System Press Menu for the main menu and then press Joystick to selecta sub menu Press ENTER again to select items in the sub menu 43 1 VIDEO Menu FUNCTION DESCRIPTION Adjusts the degree of difference between dark and light In the image Contrast Brightness Increases or decreases the color range of the image This function is not available when the input mode is PC Adjusts the image to make it appear more red or green function is not available when the input mode is PC or PAL signal Color R Increases or decreases the color temperature G B of Color G
101. cal Engine Assembly Procedure Note 1 operator must check the dust chip on every optical component before assembly 2 Dust remove procedure 15 defined in document 01 Assemble Clip Btm Put a little glue on ROD align surface Equipment Screw driver glue CA064 Pull the clip backward Assemble ROD Screw driver by screw driver Check the followed Assemble clc2 module Screw driver direction of C1C2 on SOP Glue 727 and Activator A649 datum of holder 2 put A649 on the back of mirror 3 Assemble mirror on holder by glue Assemble FM module on Dmd Hsg with spring and adjust screw washer Make sure Lens C3 is Assemble lens C3 on holder UV glue and UV gun exactly contacted on related datum of holder 73 Assemble C3 module Assemble Color Drum Assemble Color Drum module on HSG Assemble cvr color drum Assemble C3 module on hsg Screw Driver put glue 727 on 4 Hsg Datum Glue 727 Put CA064 on bottom surface of Activator A649 hsg TIR Assemble TIR Hsg Follow the screw Assemble color drum bd sensor Screw torgue 1kgf torgue bkt motor mount avoid straight load toward bearing Avoid interfere with ROD Assemble Color drum module on during assembling Check interfere after 1 avoid interfere with color Assemble CVR Color drum module Screw driver drum 2 Make sure CVR s location is correct Assemble DMD DMD_BD projection DMD c
102. ckage Drop Package Vibration Shock Bench Drop Set 2 2 units Atmospherics Temperature Humidity Operating Temperature Humidity Non operating Altitude Operating Aging Set 3 Safety EMC EFT ESD EMI Radiated EMI Conducted EMI Susceptibility Appendix Noise Testing Standard 1 Desk high is 75 cm 2 Projector have to closed to the edge of desk 3 Noise meter high 1s 150 cm amp title 30 degree 4 The distance between noise meter and projector is 100 cm 5 Measured four surfaces and calculated the noise value by log average 0 We have designed excel files to calculate this value Avg Noise xls 100 LN x Noise meter Projector Desk 150 22 Unit cm We will define the typical value and maximum value for each face in the feature Step I Please Input Measured Noise Value dB Input Data Step II A D 10 Process Step III Power 10 A D 10 Process Step IV Sum Power 10 ValueA D 10 4 Process Step V Log10 StepIV 10 Result 10 Appendix D DMD Image Quality 1 SCOPE This document specifies the image quality requirements applicable to the DLPTM 6SVGA Component Set The Component Set provides the DLPTM 6S VGA Projector with digital imaging functionality based on Digital Micromirror Device DMD technology 2 Definitions 2 1 Blemish A blemish 15 an obstruction reflection or refraction of light that 1s vi
103. d B Approved B ANGEL HU DAVID HN LIN H C TSOU MAIN O 4 4 5 C 6 O 7 9 8H 20000381 PC RXD gt P5V DN5 BAV99 lt lt L202 80 OHM C bil 80 OHM L116 80 OHM TP34 C Liz 80 OHM TP36 C L13 80 OHM CONTROL P5V O DN6 BAV99 P3P3V a 63127 C128 C600 47U 25V 0 1U K 0 1U K PSV P5V C129 130 470 25V 0 1U K P12VDC o P12VDC D112 ES1D 12 P12V zl oisi wise 47U 25V 0 1UK P3P3V Q 14 23 gt gt RXD U20A 74LVC125A P3P3V Q 14 lt TXD U20B 741 NC125A gt LAMPLITZ 010 2N3904 P5V P5V S p111 25 510 112 1 Um 4 7K Te IE s qoum R143 AO LIGHT R5 0 r P3P3V 20L2021005 S ah eim m 2N3904 4 LAMPEN R118 Bae 3 3K EJ 8117 10K Q12 2N3904 lt THERMAL BREAK P5V T 0 LED1 LED2 x x GREEN RED GREEN RED R123 R125 330 330 OPER LED1Y WARN LED1 gt MM OPER LED2 gt A WARN LED2 gt rim 20L2021004 gt gt DOORLOCK Q102 2N3904 FRONTDOOR29 20L2001002 Benq Corporation Project Code Model Name OEM ODM Model Name 99 J5577 001 JT31 NA MAIN BOARD Size PCB P N PCB Rev Document Number Rev Eo 48 J5501 S02 502 304 01 0 Date Wednesday November 20 2002 Sheet 10 of 20 Prepared B Approved B ANGEL HU DAVID HN LIN H C TSOU
104. dance 7542 H sync V sync TTL Level 12 2 Video Input RCA jack Yellow Video amplitude 1 0 V 12 3 S Video Input 4 pin Mini Din Female Y Luminance amplitude 1 0 V Impedance 7552 C Chroma amplitude 0 268 V Impedance 750 13 1 IR Receiver IR Receiver X 2 Front Rear Angle 7m at 15 13 2 Mouse Emulation B Type USB Terminal for mouse support 14 0 User Interface EN 14 1 Operator Keypad 4 Keys Power Source Blank Auto 14 2 Indicators 2 LEDs 1 Power On Off Status LED 2 Abnormal Status LED Appendix Optical Measurement 1 Scope This document describes critical optical related test definitions and Instructions for data or video projectors The other general terminologies are specified in ANSI IT7 228 1997 2 General Requirements 1 The unit under test should be allowed to stabilize without further adjustment for a minimum of 5 minutes at nominal ambient room temperature of 25 C before making measurements 2 Measurements shall take place in a light proof room where the only source of illumination is the projector Less than 1 lux of the light on the screen shall be from any source other than the projector 3 measurements shall be made on flat screens that do not provide any advantage to the performance of the unit 4 measurements shall be made at standard color temperature setting 100 white image per ANSI IT7 228 1997 except where noted 3 Practical R
105. ence listed 1n Table 1 DRAWING NO 2503651 REV A SHEET 4 TABLE 1 Image Quality Specification SEQ TEST SCREEN ACCEPTANCE CRITERIA Major Dark Two Zone Blue 60 I No blemish will be darker than Microsoft Blue 60 in the Blemish Critical Zone 2 2 blemishes in the Non Critical Zone 3 No blemish will be gt gt long diameter in the Non Critical Zone Major Light Two Zone Gray 10 1 No blemish will be lighter than Microsoft Gray 10 in the Blemish Critical Zone 2 2 blemishes in the Non Critical Zone 3 No blemish will be gt gt long diameter in the Non Critical Zone 13 Reset 1 reset boundary artifact will be visible on Microsoft boundary Gray 30 artifact Eyecatcher 1 No Eyecatcher or border artifact will be lighter than Border Microsoft Gray 10 Artifacts 2 Eyecatcher s and border artifacts gt 5 inches from the POM are acceptable Streaks Blue 60 No streaks Gray 10 White Projected Any screen 1 No adjacent pixels Images 2 No bright pixels in Active Area 3 l bright pixel in the POM 4 3 dark pixels 5 6 minor blemishes 6 No DMD window aperture shadowing on the Active Area 7 No unstable pixels in Active Area Notes 1 Projected blemish numbers include the count for the shadow of the window artifact in addition to the artifact itself ENS 4 5 6 No minor blemish shall be more than 5 inches long or have total area of more than 5 square inches on a 60 inch diagonal
106. equirements 1 When measuring contrast manually operators should not wear white clothing since light reflected from white clothing can influence the measurement 2 Unless otherwise specified the projection lens is set in the widest zoom position since zoom function can influence the measurement 3 Measurement should be performed with Minolta Chromameter Model CL 100 or equivalent 1 ANSI BRIGHTNESS ANSI Lumens L1 L2 L3 L4 L5 L6 L7 L8 L9 9 lux x A m 2 A Area W H_ 2 W width of projected image m H height of projected image m Note LIO LII L12 L13 are located at 10 of the distance from corner itself to L5 2 BRIGHTNESS UNIFORMITY Brightness Uniformity Minimum L10 L11 L12 L13 Average L1 L2 L3 L4 L5 L6 L7 L8 L9 A3 JBMA UNIFORMITY JBMA Uniformity Average L1 L3 L7 L9 L5 4 ANSI CONTRAST ANSI Contrast Average lux value of the white rectangles Average lux value of the black rectangles Contrast Ratio shall be determined from illuminance values obtained from a black and white chessboard pattern consisting of 16 equal rectangles The white rectangles shall be at 100 gray and the black rectangles at 0 gray luminance measurements shall be made at the center of each of the rectangles A5 CONTRAST FOFO Contrast Lux value at the center of a solid white screen the lux value at the center of a solid black screen JBMA CONTRAST JBMA Contrast Average L1 L2 L3 L4 L
107. es not classified as anti static can generate electrical charges sufficient to damage ES devices 5 Do not use freon propelled chemicals These can generate electrical charge sufficient to damage ES devices 6 Do not remove a replacement ES device from its protective package until immediately before you are ready to install t Most replacement ES devices are packaged with leads electrically shorted together by conductive foam aluminum foil or comparable conductive material 7 Immediately before removing the protective material from the leads of a replacement ES device touch the protective material to the chassis or circuit assembly into which the device will be installed Caution Be sure no power is applied to the chassis or circuit and observe all other safety precautions 8 Minimize bodily motions when handling unpackaged replace ment ES devices Otherwise seemingly harmless motion such as the brushing together of your clothing or the lifting of your foot from a carpeted floor can generate static electricity sufficient to damage an ES device 4 Exploded View The top illustration shows the parts from the front of the projector The illustration on the next page shows the parts visible from the rear of the projector To see exploded views of the case parts major components and optical engine Lamp Module Main Board Ballast Module Lamp Blower
108. ge quality and premature lamp failure If the lamp is ruptured or the lamp module is cracked or damaged be careful of quartz or glass fragments that could cause personal injury 1 Remove two screws of lamp cover which is a spring door TEMPERATUPE HIGH PRESSURE LER 2 Remove the 1 screw from the lamp module x s 1 lt m 23 3 Grasp the handle on the lamp module and pull the module out of the lamp box 2 Covers 2 1 Side bezel 1 Remove 4 screws under the projector of left side bezel then remove it out of projector 2 Remove 4 screws under the projector of right side bezel then remove it out of projector 24 2 2 Front bezel 1 Remove the 2 screws under the projector of front bezel then remove front bezel out of projector 2 3 Rear bezel 1 Remove 2 screws under the projector of bottom bezel s Hug LN LJ f 4 m WE ty n RN tte rs Lee MOUSE VOEO EDED iM 25 2 4 Upper case 1 Pull the upper case out of projector 26 3 Main board 1 Remove 5 screws and 10 wires KE n z mm i k mu TET z Lal EF UE n a 1 gt a eae q 7 E E Dau alk Le 27 4 DC
109. gs A12 ANSI COLOR ANSI Color is expressed as u v in 1976 CIE chromaticity values Note Color is measured at the center of the screen that 1s entirely the measured color under default brightness and contrast settings A13 COLOR UNIFORMITY Appendix B Design Verification Test Procedure Purpose This standard establishes the environmental specification for projector related products which defines the level of product performance and reliability in the field It is not necessary the intent of these specification to simulate a typical user environment but rather to provide for a level of product robustness that when applied over a wide range of manufacturing variability and environmental usage conditions which 15 recommended for product assurance testing reference B2 Test Summary Dynamic Testing Drop Vibration Shock non operating Bench Drop Security Lock Fragility Atmospherics B3 Definition Failure Criteria Specification 91cm 1 drop per orientation all 6 primary surfaces plus a minimum of one selected corners and three selected edges total of 10 drops Random 0 01G7 Hz 5 10 all primary axis 20 min per orientation total of 60min Sine 0 5G 5 200Hz 1 octave min 15 min dwell on each resonant frequency all primary axis one sweep 30min minimum per orientation total of 90 min 50G 20ms half sine all primary axis 1 shock per orientation total of 3 shocks Pivot
110. hat you have all the items shown below If any of these items are missing please contact personnel at the place of purchase User s Guide Quick Start Guide fay 3 2 Converter Battenes Deluxe Soft Carry Case 2 HDTV Cable Y PaPR USB Cable Video Cable S Video Cable 35 2 Product Description PC HD Y connector DC 12V 0 5A power USB MOUSE connector Supply VIDEO connector S VIDEO connector remote sensor AC power inlet Kensington lock Projection lens External control panel adjuster see External Control Panel on page 5 for more detailed information Ventilation grill IR remote sensor Open here to release the front cover Adjuster foot Projection lens Lamp door 36 External Control Panel Power Indicator POWER AUTO Power indicator The indicator shows green for a normal state When the projector is operated improperly it shows green or orange toggle See Operative Information on page 21 for more detailed Information POWER Press the POWER key to turn the projector on or off AUTO Automatically determines the best picture settings for current received signals PC Mode Only Lamp indicator SOURCE BLANK Lamp Indicator The Lamp Indicator will ight up when the lamp needs service cooling or replacement See Lamp Information on page 20 for more detailed information SOURCE
111. input connector J12 and J102 2 chk U107 voltage source L110 5V L111 3 3V VSTBY U107 59 3 chk Y101 output frequency 20 25MHz 4 chk 0107 output signals to 0109 YO Y7 UVO UV7 5 chk U107 soldering 6 chagne U107 Yes 1 chk U20 enable pins 1 4 2 change U20 1 041 Yes Y 1 chk R103 R106 soldering 2 chk U18 74AHC244 Yes gt 1 chk soldering from RN16 RN21 graphics input 2 chk slodering from RN101 RN104 video input 78 DDP1000 Debug Guide DDOP1000 Electronics Debugging Flow Diagram Apply Power to boards When DC supply voltages un doy High Mr specified time RESETS High Color Wheel Spine Up Luis Lights Cod mage Displayed Check CWINDEX ir ance per calar Check LEV 33V a 5V Supply Vokagrs Verify RESET and OD high Check Check that Flash ix prozzunme d Check Flash te DOP Verify ODP HHH POETST is floating Yeri TRETZ lew DOP HR JOT SENE hah Verh 15SDEN anil BMT R1 are low T 3 1 5 Check 178 ap Voliages Check motor cahle imera Check vadues of Allegro timing capacitors Check MIRCLE and MERSELZ Verify SV are installed an MIEDATA MOC LK and MIESELZ and EXT ARSIZ
112. ll over screen Clear level specified by limit sample 1 5M and 8M X Visible all over screen Visible level specified by limit sample Focus condition uniformly focused by oberver 2 7 Lateral Color 2 3 Pixel 2 8 DMD Image Quality See Appendix D 3 0 Mechanical Specification J 3 1 Dimensions 248 71 x 170 5W x 59H major mm 3 2 Weight 7 0 Regulatory Safety UL Approved UL 1950 CSA950 TUV GS CB Report EMC FCC Class B requirements BSMI VCCI C Tick CE Marks Air 8KV Contact 6 Criteria B ESD Air 8KV Contact 6KV Criteria B 8 0 Reliability 8 1 General Failure Def Adhere to Appendix B 8 2 MTBF 12000 hours except for DMD panel Lamp and Fan 8 3 Lamp lifetime 9 0 Power Requirements Adhere to Appendix F 9 1 Power Supply VAC 100 240 Auto switch 50 60Hz 3 Wire Grounded 9 2 Power Consumption Normal lt 240 W 1000 50 Brightness Maintenance operation Standby 9 3 Power Connector IEC320 C6 10 0 Panel and Lamp Spec refer to Appendix D Specification 10 1 DMD Type 102 DMD Pixels 10 3 Aspect Ratio 104 Lamp Type 11 0 Compatibility lll PC PC Compatible VGA SVGA XGA SXGA Macintosh 11 2 Video NTSC NTSC4 43 PAL Including PAL M PAL N SECAM PAL60 11 3 YPP 4801 480p HDTV 720P 10801 11 4 Plug and Play DDC 2b 12 0 Image Interface See Appendix E 12 1 D Sub 15 pin D Sub Female x 1 RGB Video amplitude 1 0 Impe
113. lor drum 50 point for every segment 6 Color Uniformity 1 Check DMD C 7 Focus 1 Check TIR at datum surface Change HSG and TIR 2 Check focus by Focus formula Y 0 00037X 0 002 X at the front of Screen is and at rear of Screen is assembly slim metal sheet on projection lens 8 Dust 1 Clean rod output surface 2 Clean DMD surface 33 JT31 Electrical Debug Guide Yes No No data to DDP1000 1 chk voltage input from DC B 3 3V TP23 5V TP24 12V TP34 2 chk oscillator Y4 Y5 output frequency Y4 16 257MHz Y5 10MHz 3 chk MCLK U37 5 130MHz and DCLK U39 5 40MHz 4 chk 038 whether S W inside or bad soldering 5 chk Reset IC U40 6 change U35 bad soldering 7 chk Abnormal signal 8 chk Resetz RN40 PWRGOOD RN40 VSYNCZ R182 HSYNCZ R183 ACTDATA R184 CLKIN R181 Yes No No image Yes o image when graphics is the current input Yes No No image when video is the current input Yes No Unable to download Yes 1 chk output from U32 RN16 RN21 graphics input 2 chk output from U109 RN101 RN104 video input 3 chk U1and its peripherals as above block 1 chk DDP1000 debug guide 1 chk D SUB cable and J103 2 chk VSYNC U103 4 HSYNC U105 4 3 chk U32 voltage source U29 2 3 3V U30 2 3 3V L22 3 3V 4 chk GHS1 R171 GVS1 R170 GCLK R173
114. m module Screw driver cvr color drum drum 2 Make sure CVR s location is correct Assemble DMD DMD_BD projection DMD contact Screw Driver M2 for assembling Module En lens on Hsg Cspring contact DMD Over Fill adjust Adjust three screws of FM module C W delay adjust and Engine Test Senserand Oscilloscope 21 6 Power Alignment PFC Output voltage Output voltage range 340 410VDC Output current 0 025 0 45ADC Input voltage 110VAC or 220VAC 50 or 60Hz DC DC Output voltage Output voltage Output voltage range Output current 3 3V 3 20 3 55V 0 5 1 7A 5V 4 75 5 25V 0 1 0 15 12V 11 9 13 2V 0 1 0 8 Input voltage from Line and Neutral 110VAC or 220 50 6 2 3 CY690 CY691 Only for reflow soldering Please pay attention CY690 CY691 are in the 55 J4911 M01 22 10 How to disassemble the set 1 Lamp Module The lamp module is located at bottom of the projector The lamp module behinds the lamp cover with 1 captive screw After you replace the lamp module you should reset the lamp hour counter The switch interrupts power supply output to the projector if you remove the lamp cover WARNING Allow the projector to cool before removing the lamp module The lamp module becomes very hot when the projector is in use DO NOT touch any part of the lamp module that is located in the lamp box Oils from your fingers will cause smudges and uneven heating of lamp surfaces resulting in decreased ima
115. o OSD No Sync GUI Builder eys State SDK1 9 POWER 2 3 2 SOURCE Key Local amp Remocon Be set in the last selected mode when projector is turned on Source change order Case 1 A V Board connected RGB HD gt Video gt S Video gt RGB 2 3 3 Menu Key Main Menu On Off be able to clear MENU OSD by pressing Menu key in the first step of MENU OSD gt adjust items or select items by Volume JOYSTICK be able to enter the lower level of menu by pressing Volume key or pushing JOYSTICK right OSD Time Until being cleared 2 3 3 1 VIDEO Menu selected by pressing Volume key or pushing JOYSTICK right on the position of VIDEO Menu be able to enter the lower level of menu by pressing Volume key or pushing JOYSTICK right gt Volume key move to lower level of Menu or CANCEL JOYSTICK select items move Cursor or adjust items in lower level of menu Enter Key Save amp Return Be set in the last selected mode when projector 15 turned on Different MENU between RGB PC and AV Video S Video case RGB PC VIDEO menu Range Contrast 0 100 Brightness 0 100 Color R 0 100 Color G 0 100 Color 0 100 Reset Press Enter to Reset 26 AV VIDEO S VIDEO HD VIDEO menu Range Contrast 0 100 Brightness 0 100 Color 0 100 Tint 50 50 Reset Press Enter to Reset Video sub menu OSD Display time Until being cleared
116. o increment or decrement the color wheel delay value No matter the waveform is square or not let the waveform was lagged first Lag gt Exact Ahead Then increment or decrement the value to let the waveform to be square Do not adjust too much let the signal get ahead if it happens go back to step 7 and do it again Change the input to pure blue and repeat the above procedures again 3 PC Color Alignment Procedure Equipment Pattern generator Procedure Connect power D sub into projector Change pattern generator to pattern 43 5 DISC Light on projector Enter factory mode Choose ADC Brightness item to Press Choose ADC Contrast item to Press Change pattern generator to pattern 32 gray bar See if any gray level was abnormal if the abnormality happened went back to step 4 and then redid it again Quit factory mode after above adjustments finished 17 4 HDTV Color Adjustment Procedure Equipment Pattern generator VG 828 Lux meter CL 100 Procedure a Offset adjustment Black coordinate spec 2 Osram amp Oshio lamp The variance of color coordinate via Pb offset and Pr offset X kwani If we line the x and y then the Pb offset is the shift action and the Pr offset is the rotational action Connect power YPbPr Video into projector Change Timing and pattern of pattern generator Timing 480P H 31 54 KHz V 60 08 Hz pattern black Light on projector Set user OSD values to default En
117. odel Name P 99 J5577 001 1731 Title Date Wednesday November 20 2002 Prepared B ANGEL HU MAIN BOARD s SACCLK Size PCB P N PCB Rev Document Number Rev 48 J5501 S02 502 304 01 0 Sheet Approved B DAVID HN LIN H C TSOU 4 D EXT ARSTZ MTRSELZ MTRCLK MTRDATA P12V O L3 80 OHM amp 586 C87 C88 10U C89 0 1U K 0 1U K 16V 0 1U K 16V 16V 16V P5V 0 ES ALVDD 80 OHM ALVDD C91 C92 0 1U K P5V 0 1U K 16V ey U9 a CKMTR1 E OH 852 39 2F 74V1G14S BRAKE OUTB EXT ARSTZ Sz MTRSELZ MTRCLK SIS DATAIN CNTRTAP CD2 DATAOUT CD1 4 CWD CD1 2 CRES E 7 C97 C98 C99 ETE 2700P K 4700P K 2700P K SECDAT ES 50V 50V 50V C100 C101 FILTER 0 220 K 1UK 1206 1206 50V 25V MFILT See Motor Timing CAP Chart 2 1 5MF C102 C103 0 022U K 0 33U Z 50V 0805 50V Include Guard Ring Around these components on top and buttom layers OUTA OUTA mu Le 7 CWTACH 1000P J 50V 1000P J 50V TP14 G2 0 CWY3 T na EL mee 9T G1 20K2170004 C96 0 022U K 50V open See Motor Timing Chart 2X Motor Timing Capacitor Selection Guide wie gt Sur 0 0015uF These combinations are recommended starting points
118. ontact Screw Driver M2 for DMD assembling lens on Hsg Cspring contact Over Fill adjust Adjust three screws of FM module C W delay adjust and Engine Test Senser Oscilloscope 74 6 Power Alignment l PFC Output voltage Output voltage range 340 410VDC Output current 0 025 0 45ADC Input voltage 110VAC or 220V AC 50 or 60Hz DC DC Output voltage Output voltage Output voltage range Output current 3 3V 3 20 3 55V 0 5 17 5V 4 75 5 25V 0 1 12V 11 9 13 2V 0 1 0 8A Input voltage from Line and Neutral 110V AC or 220V AC 50 60Hz Chapter 6 Trouble Shooting Common Problems amp Solutions PROBLEMS TRY THESE SOLUTIONS Make sure the power cord is inserted snuged into the AC adapter socket Make sure the power cord is inserted snuged into the power outlet Wait 90 seconds after the projector is turned off before turning the projector back on NO POWER Check for the input source TERT Ensure all cables are connected properly Adjust the brightness and contrast TRAPEZOID the unit to improve its angle on the screen IMAGE ON THE Usethe Keystone correction key on the remote control SCREEN unit OL Select the correct video system POOR COLOR Adjust brightness contrast or saturation Press Auto on the control panel of the projector or the remote control unit to get better picture quality BLURRED Adju
119. ormat __________ Resolution _ Vertical Frequency Horizontal Frequency _ VGAEGA 70090 Hz 85080 85 080 Hz 70 082 Hz 85 039 Hz VGA 640 x 480 59 940 Hz 31 469 kHz 640 x 480 66 667 Hz 35 00 kHz 640 x 480 72 800 Hz 37 861 kHz 640 x 480 75 00 Hz 37 500 kHz 640 x 480 85 008 Hz 43 269 kHz 640 x 480 100 040 Hz 53 011 kHz 75 00 H 85061 9000 H 100 00 t SVGA 800 x 600 56 250 Hz 35 156 kHz 800 x 600 60 317 Hz 37 879 kHz 800 x 600 72 188 Hz 48 077 kHz 1024 768 43 479 Hz 35 522 kHz 1024 x 768 60 004 Hz 48 363 kHz 1024 x 768 75 029 Hz 60 023 kHz 1024 x 768 64 997 Hz 68 677 kHz 1152 x 864 70 016 Hz 63 995 kHz 1152 x 864 75 00 Hz 67 500 kHz 1280 x 960 60 00 Hz 60 00 kHz 1024 x 768 70 069 Hz 56 476 kHz SXGA 1152 x 864 60 053 Hz 54 348 kHz 1152 x 864 85 057 Hz 77 487 kHz 1280 x 960 75 00 Hz 75 00 kHz 1280 x 1024 43 436 Hz 46 433 kHz 1280 x 1024 60 020 Hz 63 981 kHz 1280 x 1024 75 025 Hz 79 976 kHz 832 x 624 74 550 Hz 49 725 kHz 1024 x 768 60 004 Hz 48 363 kHz 1024 x 768 75 029 Hz 60 023 kHz 1152 x 870 75 062 Hz 68 681 kHz HD Signal 4801 480p 720p 10801 gt A V Video S Video Signal NTSC PAL SECAM NTSC4 43 PAL PAL N 1 1 3 Image Scaling Up Down OSD GUI RESIZE Full Screen amp Original Size Modes 1 1 7 Other Functions Flip Vertical Flip Horizontal gt BLANK Mode Outpu
120. projected 1mage During all Table 1 tests projected images shall be inspected 1n accordance with the conditions of inspection specified in Section 3 The rejection basis for all cosmetic DMD defects scratches nicks particles will be the projected image tests referenced in Table 1 Any other image quality 1ssue not specifically defined in this document shall be acceptable Screens lt Gray shall not be used as a basis for rejecting a DMD for image quality Non Critical Zone Critical Zone 25 Figure 1 Major Blemish Two Zone Screen 14 Appendix E Electrical Specification Content 1 The Functions Of MICOM 1 1 General functions 1 2 System Control Functions 2 User Interface Key Service 2 1 Local Keys 2 2 Remocon Keys 2 3 Features of Keys 1 The Functions of 1 1 General function 1 1 1 Input Signals Terminology Input Signal Type Input Signal Format Signal Path In this Spec OSD Terminolgy 4801 480 720 10801 1 1 2 Auto Detection of the Input Signal Nosignal detection BLUE Background screen display Input Signal No Signal fixed message position center in the screen gt Input Channel Auto Change changes to the channel that input signal is detected Detect the Change of Input Signal Format If Input Signal Changes in Display Format Blank the Screen Temporally gt Detect the not allowed V frequency BLUE Background OSD gt PC Signal F
121. ration Theory J131 DMD projector being using the SVGA DMD Engine made by BenQ it includes front end circuitry DMD driver circuitry and other peripheral circuitry The front end circuitry digitizes the input analog VGA and TV signals and make a scaling processes The DMD driver circuitry is transferring the front end circuitry to DMD chip The peripheral circuitry include fan control LED control thermal detect and so on 1 Whole system circuitry 1 1 Whole system block diagram The video decoder VPC3230D process multi standard TV video signal input TV video signal support both of composite and S video input and output YUV format to de interlace processor FLI2200 The FLI2200 15 high performance to enhance video quality The DDP1000 transfer signal from PW166 to DMD for driving DMD mirror operation Direct Rambus Memory The DDP1000 utilizes a high speed Direct Rambus Memory To support the RDRAM a Direct Rambus clock generator CDCR83 is utilized It can transfer input clock from SOMHz to 400MHz The color Drum motor driver A8904 is 3 phase 8 pole Y configuration brush less DC controller with back EMF sensing It provides a serial port to allow the user to program various features and modes of operation V 2 Frond end circuitry 2 1 Frond end block diagram DDC interface Providing Digital Display Channel which include VCC Pin9 SCL Pin15 SDA Pinl2
122. re correctly installed d Always connect a test instrument s ground lead to the instrument chassis ground before connecting the test instrument positive lead Always remove the test instrument ground lead last Note Refer to the Safety Precautions section of this manual 2 The service precautions are indicated or printed on the cabinet chassis or components When servicing follow the printed or indicated service precautions and service materials 3 The components used in the unit have a specified flame resistance and dielectric strength When replacing any components use components which have the same ratings Components identified by shading by or by A in the circuit diagram are important for safety or for the characteristics of the unit Always replace with the exact replacement components 4 An insulation tube or tape is sometimes used and some components are raised above the printed wiring board for safety The internal wiring is sometimes clamped to prevent contact with heating components Install them as they were 5 After servicing always check that the removed screws components and wiring have been installed correctly and that the portion around the service part have not been damaged Further check the insulation between the blades of the attachment plug and accessible conductive parts INSULATION CHECKING PROCEDURE Disconnect the attachment plug from the AC outlet and turn the power on Connect the insulation
123. s DMD window or window aperture defects including digs voids and scratches 2 10 Border Artifacts Border artifacts are a general category of image artifacts that may show up on screen in the area outside of the active array Border artifacts include Exposed Bond Wires Exposed Metal 2 and Reflective Edge 2 10 1 Bond Wires Bond Wires are the electrical connections between the die and the DMD ceramic package If visible they will appear as short light parallel lines outside of the Pond of Mirrors 2 10 2 Exposed Metal 2 Exposed Metal 2 1s due to a shift in positioning of either the die or the window aperture which may allow light to be reflected off of the layer of metal 2 that 15 below the super structure mirrors This defect 1s located outside of the POM 2 10 3 Reflective Edge Reflective Edge 15 light that may reflect from the edge of the DMD window aperture onto the projection screen It will appear as a thin diffuse line outside of the POM 2 11 Two Zone Gray 10 Screen The Two Zone Gray 10 screen 15 used to test for Major Light Blemishes Streaks Eyecatcher and Border Artifacts All areas of the screen are colored a Microsoft Paintbrush gray 10 green red and blue set at 10 NOTE If linear degamma 15 not used then the Microsoft Paintbrush values must be adjusted to match the degamma table being used in order to generate an equivalent gray level on the test screen image DRAWING NO 2503651 REV A SHEET 3
124. sible but out of focus in the projected 1mage under specified conditions of inspection see Table 1 It is caused by a particle scratch or other artifact located 1n the 1mage illumination path 2 2 Dark pixel A single pixel or mirror that is stuck the OFF position and is visibly darker than the surrounding pixels 2 3 Bright pixel A single pixel or mirror that is stuck in the ON position and 15 visibly brighter than the surrounding pixels 2 4 Unstable pixel A single pixel or mirror that does not operate in sequence with parameters loaded into memory The unstable pixel appears to be flickering asynchronously with the 1mage 2 5 Adjacent pixel Two or more stuck pixels sharing a common border or common point also referred to as a cluster 2 6 Streaks Artifact resulting from localized variation in mirror tilt angle relative to surrounding mirrors They are similar in appearance to window scratches but appear at the mirror level Streaks appear as faint diagonal or arcing patterns in the image 2 7 Reset boundary artifact The reset boundary artifact 15 a single row of pixels on the reset group boundaries that are visibly darker or lighter than the neighboring rows of pixels 11 2 8 Pond of Mirrors POM is a rectangular array of off state mirrors surrounding the active area 2 9 Eyecatcher Eyecatcher s are blemishes appearing in the area outside of the Active Area These are due to particles and variou
125. st the focus IMAGE Reposition the unit to improve its projection angle Ensure the distance between the unit and screen is within the adjustment range of the lens Replace the batteries with new ones REMOTE Make sure there is no obstacle between the remote control CONTROL DOES and the projector NOT WORK Be eect Make sure nothing is blocking the front and rear receivers Status Messages Messages No Signal Projector is searching for input Out of Range input signal frequency exceeds the projector s range The lamp has been in operation for over 1500 hours The warn ing message will display on screen Repalce the lamp when warning message displays or projector may be turned on 76 Optical Engine trouble shooting guide Debug Item Trouble Shooting Guide 1 Brightness 1 Chk EE setting Follow up EE alignment procedure 2 Chk fold mirror position re align fold mirror to be closer to design position Chk Rod lens at datum surface put rod lens at right datum surface Chk Green color If too green and over spec change color drum Change lamp Chk fold mirror position re align fold mirror to be closer to design position Chk lamp Re assembly lamp 2 Chk TIR and DMD clean To clean TIR and DMD 2 Change projection lens Chk Front glass Chk color drum 50 point for every segment Chk rod output surface 7 Focus 1 Chk TIR at datum surface Change H
126. t Frequency 47 63Hz Input power 230W max The power circuit shall supply DC power outputs as followings Output Voltage Typical load current 1 380V 0 45A 2 3 3V 1 8 3 SV 0 15 4 2 0 8 6 3 Circuit Operation Theory 6 3 1 EMI filter L653 1 2 1 e R651A e _ C653 667 1651 1 C651 1652 R651B g 00 C654 L L e wa 4 3 4 _ 1 654 EMI components include common choke L651 L652 X Capacitor C667 C651 Capacitor C653 C654 and differential choke L653 L654 and discharge resistor R651A R651B This circuit designed to inhibit electric and magnetic interference for meet FCC class and CISPR class standard requirements 6 3 2 Bridge rectifier and filter D655A D655D D655A D655D are bridge rectifier the C662 C655 are filter Capacitor The voltage is rectifier to DC and filter the DC ripple voltage 63 2 D The Power Factor Controller is 6561 The function of each pins described as follow pin 1 voltage feedback input pin 5 zero current detect input pin 2 compensation pin 6 gnd pin 3 multiplier input pin 7 drive output pin 4 current sense input pin 8 vcc 6 3 5 Transformer and snubber circuit of Sub Power Board The power supply adapt a single feedback circuit of 12 7V It used IC701 for vol
127. t Image Selection Black Green Blue or LG Logo gt LAMP TIME display or initialize the lamp time gt Language selects OSD Language according to MRS KEYSTONE Keystone correction Screen LOGO displays the LG logo image for blanking the screen when system starts 1 2 System Control Functions 1 2 1 POWER CONTROL POWER ON 2 FAN ON 2 LAMP ON gt LG Logo gt Auto Image gt POWER OFF gt LAMP OFF gt FAN OFF gt MAIN POWER OFF 1 2 2 LED s color Definition 3 colors LED Red Green Orange Description Screen Warinng Status OSD nLED LED Stand by E Orange Orange Toggle OFF Red Red Toggle Green OFF state 2d On ME d Normal Lamp On Error Check whether the Lamp is lit or not OFF ON Lamp Time 1400 hours Normal State OFF Lamp Time N BIEN 1400 hours Lamp Time 1500 hours Lamp Time 1500 hours ON over Error You change Temperature range according to your temperature condition 1 2 2 1 Lamp On Error state If Lamp is not lit normally display the LEDs above you have to turn the projector off 1 2 2 2 Lamp Time over Error state Lamp Time Display On OSD Menu Case 1 1400 hours Lamp Time lt 1500 hours Display the Lamp Time over Error LEDs above Case 2 Over 1500 hours OSD Position the left corner of the screen H ES ihe Latin Lamp Time Initialization After replacing the lamp press the Remote
128. tage regulation and IC691 for primary secondary isolation The output voltage will be controlled by IC690 pin 1 feedback duty cycle of MOSFET will be decided to control the output voltage 6 3 8 Secondary rectifier and filter Chapter 5 Alignment Procedure 1 DMD Bias Voltage Alignment Equipment None Procedure 1 Watch DMD Bias Voltage Bin Label Example 8060 7bbc DDDD XXXXXXXM 1 af Serial Date code 4 digits xii Number 7 digits Part Nurmbet zZ Lhmenssanal Cade Part 2 of Serial Mumber 5 digits Bias Voltage Part 3 of Serial Bin 1 letter Number 7 digits 2 Switch the DIP switch SW2 on Main board according to the red character on the DMD chip 3 00 01 D 10 11 B 68 2 Color Wheel Delay Alignment Equipment Battery Biased Silicon PIN Detector Oscilloscope Probe Procedure 1 Probe impedance matches 50 ohm 2 Open Factory OSD and select color wheel delay item 3 Leave the image pure red DMD red curtain 4 Put the detector on the screen that red image was projected 5 Watch the oscilloscope and notice the square waveform 6 Use the gt and key to increment or decrement the color wheel delay value 7 No matter the waveform is square or not let the waveform was lagged first Lag 2 Ahead 8 Then increment or decrement the value to let the waveform to be square 9 Do not adjust
129. te and the most important feature of the Image Processor is memory inside there is no need of external memory for frame rate convertion Up and Down scaling of different input resolution ensure the same output image size Providing Bitmap OSD picture which if more fancy than normal OSD chip On chip Microprocessor The Image Processor is a highly integrated circuit 1t include MCU Scaler Memory OSD This will increase the stability of the system There is some control signals list below DCLK pixel clock output to DDP1000 provided as a reference clock for DMD driver DVS Vertical synchronization signal output to DDP1000 provided as Vertical reference signal for DMD driver DHS Horizontal synchronization signal output to DDP1000 provided as Horizontal reference 59 signal for DMD driver DEN Data enable signal output to DMD BD provided as a valid data indicator signal DMD driver VCLK V port pixel clock VPEN V port data enable VVS V port Vertical Synchronization VHS V port Horizontal Synchronization VFILED V port Even Odd frame indicator RESETZ Output to DDP1000 as RESETZ signal for DMD initialization operation LAMPLIT Input signal as an indicator that the Lamp is ON or OFF LEDI LED2 Output to enable the LED ON or OFF IRRCV R0 System IR input to CPU as remote control signals MCKEXT Memory clock to CPU DCKEXT Data clock to for Scaling I2C SDA
130. ter factory mode Set Factory values to default Follow the PbPr offset adjustment flow chart TN 5 Optical Engine Assembly Procedure Note 1 operator must check the dust chip on every optical component before assembly 2 Dust remove procedure is defined in document 01 1 Remove dust on B ERU Put a little glue on ROD align surface CA064 Pull the clip backward Assemble ROD Screw driver screw driver 4 Assy FM Assemble FM module on Dmd Hsg Screw driver Check the followed Assemble c1c2 module Screw driver direction of C1C2 on SOP Glue 727 and Activator holder A649 2 put A649 on the back of mirror 3 Assemble mirror on holder by glue Module with spring and adjust screw washer Control the 1 65mm between Hsg and holder by jig or torgue exactly contacted on related datum of holder Assemble Assemble C3 module on hsg Screw Driver C3 module on hsg 20 put glue 727 4 Hsg Datum Glue 727 Put CA064 on bottom surface of Activator A649 hsg TIR Assemble TIR on Hsg Assemble 1 Follow the screw Assemble color drum bd sensor on Screw torgue 1kgf Color Drum torgue bkt motor mount avoid straight load toward bearing Assemble Avoid interfere with ROD Assemble Color drum module on Hsg Color Drum during assembling module on HSG Screw driver Check interfere after Assemble 1 interfere with color Assemble CVR Color dru
131. tion protection circuits also may be called horizontal disable or hold down Read and apply the high voltage limits and if the chassis is so equipped the X radiation protection circuit specifications given on instrument labels and in the Product Safety amp X radiation Warning note on the service data chassis schematic High voltage is maintained within specified limits by close tolerance safety related components adjustments in the high voltage circuit If high voltage exceeds specified limits check each component specified on the chassis schematic and take corrective action Read and comply with all caution and safety related notes on or inside the receiver cabinet on the receiver chassis or on the picture tube Design Alteration Warning Do not alter or add to the mechanical or electrical design of this TV receiver Design alterations and additions including but not limited to circuit modifications and the addition of items such as auxiliary audio and or video output connections might alter the safety characteristics of this receiver and create a hazard to the user Any design alterations or additions will void the manufacturer s warranty and will make you the servicer responsible for personal injury or property damage resulting therefrom Picture Tube Implosion Protection Warning The picture tube in this receiver employs integral implosion protection For continued implosion protection replace the picture tube onl
132. trument or permit it to be operated without all protective devices correctly installed and functioning Be sure that there are no cabinet openings through which an adult or child might be able to insert their fingers and contact a hazardous voltage Such openings include but are not limited to 1 spacing between the picture tube and the cabinet back 2 excessively wide cabinet ventilation slots and 3 an improperly fitted and or incorrectly secured cabinet back cover Antenna Cold Check With the instrument AC plug removed from any AC source connect an electrical jumper across the two AC plug prongs Place the instrument AC switch in the on position Connect one lead of an ohmmeter to the AC plug prongs tied together and touch the other ohmmeter lead in turn to each tuner antenna input exposed terminal screw and if applicable to the coaxial connector If the measured resistance is less than 1 0 megohm or greater than 5 2 megohm an abnormality exists that must be corrected before the instrument is returned to the customer Repeat this test with the instrument AC switch in the off position Leakage Current Hot Check With the instrument completely reassembled plug the AC line cord directly into a 120 V AC outlet Do not use an isolation transformer during this test Use a leakage current tester or a metering system that complies with American National Standards Institute ANSI C101 1 Leakage Current for Appliances and Under
133. uis b bes hen Loser vice com 5 LGEserace him DLP PROJECTOR SERVICE MANUAL MODEL RD JT30 31 32 33 CAUTION BEFORE SERVICING THE PROJECTOR READ THE SAFETY PRECAUTIONS IM THIS BMARNLIAI Contents 1 Safety Precautions 2 Servicing Precautions 3 Specifications 4 Exploded View 5 Replacement Parts List 6 Block Diagram 7 Packaging Description 8 Appearance Description 9 Alignment Procedure 10 How to disassemble the set 11 FAQ Frequently Asked Questions 12 Trouble Shooting Guide 13 Service Adjustment Guide 14 Firmware upgrade procedure 15 RS232 Codes 16 Schematics 1 Leakage Test SAFETY PRECAUTIONS Before returning an instrument to the customer always make a safety check of the entire instrument including but not limited to the following items sure that built in protective devices are defective and or have been defeated during servicing 1 Protective shields are provided on this chassis to protect both the technician and the customer Correctly replace all missing protective shields including any removed for servicing convenience 2 When reinstalling the chassis and or other assemblies in the cabinet be sure to put back in place all protective devices including but not limited to nonmetallic control knobs insulating fishpapers adjustment and compartment covers shields and isolation resistor capacitor networks Do not operate this ins
134. uto key simultaneously again then enter Factory menu WARNING Note CW delay value in DMD layer and PbPr values in YpbPr Factory control before Upgrade the Software 38 2 Factory layer 1 DMD layer Fig 3 CW delay 1234 White Peak D 21222 DLP Brightness 13 DLP Contrast 13 1234 g cn Fig 3 DMD layer 1 1 CW delay adjust color wheel delay Note this value Before Upgrade Software 1 2 White peak adjust DMD white peak In PC mode default value set 10 in Video mode is 0 Software auto set this value as source find 1 3 DLP Brightness adjust DLP Brightness default setting is 36 Do not change this value 1 4 DLP Contrast adjust DLP Contrast Default setting is 30 Do not change this value 1 5 Burn In Hour set how many hours to burn in You can enable burn in on next selection 1 6 Burn In after you set burn in hours set this selection to On and system will going to burn in immediately You can see color change red green blue black white on screen in turn System will auto turn off after burn in hour count down to 0 and burn in complete You can also cancel burn in sequence by set this selection to Off 39 2 ADC layer Fig 4 only available when input source is analog RGB ADC Brightness press right to Calbration ADC Contrast press right to Calbration 123 123 123 Gain RGB 123 123 123 Fac Brightness
135. v MMBT2222A R83 P12V U14 24 3F Q VCC2 VCC2N1R84 24 3F VGC2N2 VCC2N4 R85 1 VCC2 R86 237 27 10 C121 C122 MUN5215DW1T1 0 1UK 4 707 0805 1210 07 50V 50V n UMT2907A VCC2ENZ VCC2N6 QP1B R89 MUN5215DW1T1 4 99KF E P12V gt E Q R90 VREF5 2K VPOSRAIL VPOSRAIL Q8 R91 FZT649 27K D5 C123 LM4040 UZ VPBSN6 50V 0805 R92 U15 24 3F VPOSRAIL VBIAS VPBSN4 R93 10 VPBSN5 VPBSN7 R94 1 896 237 27K QP2A 124 125 MUN5215DW1T1 VPBSN8 4 70 2 0 1U K Q9 1210 0805 sm 50V 50V UMT2907A VPBSEN 5 1 OKB QP2B R98 MUN5215DW1T1 4 75KB R1 rw BIND BIN E VBIASEN 23V 24V 25 26V R99 R100 R101 R102 825F 523F 249F 017 016 51190201 51190201 DMDBINO DMDBINO DMDBIN1 DMDBIN2 DMDBIN3 R103 E 3 IE ED KEYI ee 2 C L202 5 a E EOE e RESETQ BET FRONTLOCK lt gt 00 15 o 127 128 600 470 25V 0 1U K 0 1U kK 25 6 P26 CJP28 ors Psv o psy 5 m ew 00 BE OC LIGHT 118005 465150 5 P3P3V 5 TP31 47U 20L2021005 Q11 C 111 7 C 6 80 OHM R118 E 3 3K E 1116 P12VDC O P12VD 20D0038 80 OHM i Q12 E ol 2N3904 Die ES1D E ML 80 OHM TP36 47U O L13 25V 0
136. verssin lw opet from wheel Verify flash check aum Verify calur 18 correct Iv Check data unberopeneut tetween RDRAM apd ASIC Replace RDRAM DIF OOD if needed Teck ard conirel signal annectes berueen D amd ibe BOB ANI Replace DP DH RDRANS f Check DMD YOC and VCC Check DMD liilarraqtinact Wendy the DMD clock matching the nee selected far the seguences 80 POWER BOARD ofa DD 0 63 TRO LXC mas J mm E y mM 89 O em O omen pote Se e O mud E FP 100 r s Iv OL 5 E O mm oL ug uu no t 124 P 89 2 amp 21 1 50 DD60 103 P3P3V 103 ins r LOADB LZK NERA EE TEW L dun SST DMDSER cL 4 Eon MBRST14 TH OLI 1211 NOMBRSTIZ 5 Taras NMSRSTIG I eed ERSTE TPT 7 22 MBRSTe TH OD 1231 msns TT 33 GO aT 137 MBRST 0 15 E vece A TP68 6____ imper m oa O 28 P 2 O oae E O 4 7 2 28 CS D 2 Y P raw rece DEG 02 VCC2 9 TP133
137. writers Laboratories UL 1410 50 7 With the instrument AC switch first in the on position and then in the off position measure from a known earth ground metal waterpipe conduit etc to all exposed metal parts of the instrument antennas handle bracket metal cabinet screwheads metallic overlays control shafts etc especially any exposed metal parts that offer an electrical return path to the chassis Any current measured must not exceed 0 5 milliamp Reverse the instrument power cord plug in the outlet and repeat the test ANY MEASUREMENTS NOT WITHIN THE LIMITS SPECIFIED HEREIN INDICATE A POTENTIAL SHOCK HAZARD THAT MUST BE ELIMINATED BEFORE RETURNING THE INSTRUMENT TO THE CUSTOMER READING SHOULD NOT BE USING ADAPTER PLUG AS REQUIRED e X Radiation and High Voltage Limits Because the picture tube is the primary potential source of X radiation in solid state TV receivers it is specially constructed to prohibit X radiation emissions For continued X radiation protection the replacement picture tube must be the same type as the original Also because the picture tube shields and mounting hardware perform an X radiation protection function they must be correctly in place High voltage must be measured each time servicing is done that involves horizontal deflection or high voltage Correct operation of the X radiation protection circuits also must be reconfirmed each time they are serviced X radia
138. y Specification F 1 Input Power Specification 7 Input Voltage Range The unit shall meet all the operating requirements with the range 90 264 VAC Frequency Range The unit shall meet all the operating requirements with an input frequency range 47 63 Hz Power Consumption Normal operation 240 W max standby mode 15W max Regulation Efficiency 80 typical measuring at 1 15Vac and full load F 2 Output Power Requirement Chapter 2 Spare Parts List LG Projector RD J1T3199 5577 L31 PART NO DESCRIPTION _ IB omm 1 35804904 LENSRODA4SXSASJTI KEOC 2 5534906001 PCBACHIMBDIGITSO 3 6034909001 ASSYCOLORDRUMMODULEJTO 4 554022001 PCBASENSORIBDIGUTO ____ s 6024910001 ASSYLENSCLCAJTMPPROT 6 60 34911 001 ASSY FOLD MIRROR MODULEJT30 8 65J4901011 PROJECTION LENS 200MIT31 CO 9 S amp MOISO KEYPADBDIO gt PN 10 5514905000 PCBA DC DC BD LG 1130 PCBA IR BD LG 1730 PCBA PFC BD LG IT30 35 981302041 SOFTCASESUTSXIG ooo Ww JIN 3 Un 32 LG Projector RD JT30 99 J4977 L31 ____ 654490500 COLORDRUM3SMM9ODEGITJO ______ 8 654490800 ASSY TIRRPISMJT3O THALES ___9 TLUXGABO ICDMDO7XGADDR ID 33 34 Chapter 3 Production Description and operation 1 Shipping Content The Projector is shipped with the cables required for connection to standard PC or laptop computers Carefully unpack and verify t
139. y with one of the same type and number Do not remove install or otherwise handle the picture tube in any manner without first putting on shatterproof goggles equipped with side shields People not so equipped must be kept safely away while picture tubes are handled Keep the picture tube away from your body Do not handle the picture tube by its neck Some in line picture tubes are equipped with a permanently attached deflection yoke because of potential hazard do not try to remove such permanently attached yokes from the picture tube Hot Chassis Warning a Some TV receiver chassis are electrically connected directly to one conductor of the AC power cord and may be safely serviced without an isolation transformer only if the AC power plug is inserted so that the chassis is connected to the ground side of the AC power source To confirm that the AC power plug is inserted correctly with an AC voltmeter measure between the chassis and a known earth ground If a voltage reading in excess of 10 V is obtained remove and reinsert the AC power plug in the opposite polarity and again measure the voltage potential between the chassis and a known earth ground b Some TV receiver chassis normally have 85 V AC RMS between chassis and earth ground regardless of the AC plug polarity These chassis can be safely serviced only with an isolation transformer inserted in the power line between the receiver and the AC power source for both personnel and
140. ystone correction key on the remote control unit 4 Why the unit has poor color 1 Select the correct video system 2 Adjust brightness contrast or saturation 5 Why the unit has blurred image 1 Press Auto on the control panel of the projector or the remote control unit to get better picture quality 2 Adjust the focus 3 Reposition the unit to improve its projection angle 4 Ensure the distance between the unit and screen is within the adjustment range of the lens 6 Why the remote control doesn t work 1 Replace the batteries with new one 2 Make sure there is no obstacle between the remote control and the projector 3 Make sure nothing is blocking the front and rear receivers 32 12 Trouble Shooting Guide Optical Engine trouble shooting guide Debug Trouble Shooting Guide 1 Brightness 1 Check EE setting Follow up EE alignment procedure 2 Check fold mirror position re align fold mirror to be closer to design position 3 Check Rod lens at datum surface put rod lens at right datum surface 4 Check Green color If too green and over spec change color drum 5 Change lamp 2 Uniformit 1 Check fold mirror position re align fold mirror to be closer to design position 2 Check lamp Re assembly lamp 3 On Off Contrast 1 Check projection lens clean To clean projection lens INN OC 4 ANSI Contrast 1 Check projection lens clean To clean projection lens ro o 5 Color 1 Check Front glass EN co

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