l1710s (lb700g-gl)
Contents
1. ooon Ti 9000000000 ZAN L au 000000000000000000000000000000 we oo 959 o 0 6 E ms 0 88 o FEE TE 186 S TU 4 O O o D O M o 58 23H slu H ERES 0 AD au 21 800 Oro O SE eo Gan B a 225 20206 AEN o o DID ws EH H z Ln da Em 310000 KEY 0100 N 55550 o DIT 60 o o FE 0000 096888 8 2 OOO 9 ol g of pe 9 L J 1802 8 la 88 mo s 5 02. L 1 H SYNC GM lt a GR R21 U BYNE GM 53 AVDDS C221 C213 C215 C214 C216 C244 C220 C229 8 BIU 010 alu 2 AVDD2 SV ar Depp 4 1 19 5 Py DUDDB 3V ay DUDES 5U FEE SV 2 1 2 J 25 4 J 4 E S Ros RNR 111111 41111 1111 QU QUN ARNO NG NA 11 4 BORA bu ud eit AUS SU TATA 35555 55 55555 55555 da na KR Oa a aj aj TITIS idi ESO LH HE nononono NAPQYQUR In LEE 1 2 4 4 65655555 55555555 terrer qum dd id az T a 225 C235 C242 C241 ag aa Sau Bi G id Bin eeu m aj m alu 55 RESERVED 22 ADC TEST SEDE 78 AV D E a SV 525 AGND BLUE 6 LZ aj aj aj aj aj aj BLUM BLUE CUF LUO als BLUP BLUE AVDDIOUT LU O 20 QUDD BLUE CH
3. 85P 811 HH 1M3215 5 L HH 1M3215 5 1 tie a n ne 1 ET 2 a N 4 A 1 7 7 C812 250 MU 47U 180 2211 R832 a MUN 4 272812 hm c813 803 10 EE HH 1M3215 5 1 m iame a DUDD3 3U vi M 2811 R813 2815 2817 RB19 mar 7 C811 33 2712 43712 471 2 212507112 4712 NCP11175T25T3 47U 164 A 1U OUT I VET OUT GND m 8 L822 HH 1M3215 501 E 1 E DUDD2 SU RB14 R515 REIS REZO s 33 2912 3372012 33 2012 33 2912 3372012 cees 1 U 180 a 1U N a cad a 1 ak HH 1M3216 521 lone AUDD2 50 15 N 4 777 5 1000 1609 1800 1080 a 0011 DIS a E a LCDON is 120 us24 31386500 pass 1 2 a 221 q 4 IN 1 1823 505 lt 1 3 gt 5 off VouTL 2 1 SU MOD 3 at 4 s Ri ci voura HH 1M3216 581 ceso 1 s a ai 22 10 Bare ceia I car EGZ ate a Lagus 150 4 4 m c818 2 0011 DUDD2 SV 505 AVDD3 a a m a cee2
4. 02 R6 05 Diming 7 INVERTER BE J109 801 2 H 042 Qus 5 L JE 8 js m 09 g 3 588 2 D e J104 al C33 ee 105 5 on 5 5 5 e 18 2 g s s c 3 012 636 NT s 45 CAUTION FOR CONTINUED PROTECTION AGANIST E RISK OF FIRE REPLACE ONLY WITH SAME TYPE AND RATING OF FUSE su cna POWERNE bi MODEL PWIIS04FG A 07 124 PWI1504 REV A Gi INPUT 100 240VAC 50 60Hz 10 OUTPUT 5V 1 4A 8 710Vrms 6 5mArms C23 n n J e ve W 2 TNS se 1 C59 un N Jn N C A HIGH VOLTAGE CAUTION il HIGH VOLTAGE CAUTION um om Ja E O U C53 4 T T 6 ADAPTER BOARD Solder Side R26 R25 652 R23 R42 71 2197 R28 Um R27 C48 R34 R31 R29 ro EL 5 W oe 855 2 R38 R33 50 R37 C49 R43 R47 R46 C54 C60 R53 R52 ZE RITRIB DIO 50851 014 if C24 a 013 106 A ti ta RI9RS Ri ki Rag fe RAOR3RIS R55 RIO cys R8
5. OQooooooooooa OQOoOoOoooaoo 15 To the AU Module 3 ADAPTER BOARD Component Side C35 ON 12V 12V GND 5V 5V GNDPWR Diming NI XC INVERTER us Lo U u m 42 LE 3 3 5 LI DI n C33 105 LA sss en 88 C36 C38 N T T101 THI CAUTION 12 S FOR CONTINUED PROTECTION AGANIST RISK OF FIRE REPLACE ONLY WITH 124 SAME AND RATING OF FUSE ng 46 POWERNET MODEL PWIISO4FG AC INPUT 100 240VAC 50 60Hz 1 0A 220 123 PWITSO4FG mva 2 OUTPUT 45V 4 4A 720Vrms 7 2mAr
6. 48 363 1344 1024 24 136 160 1024 768 60 0 806 768 3 6 29 60Hz 9 a 196 176 1024x768 75 029 800 768 1 3 28 75Hz 68 681 1456 1152 32 128 144 1152 870 61 805 1504 1152 18 134 200 1152x900 63 981 1688 1280 48 112 248 1280x1024 79 976 1988 1280 16 144_ _ 248 1280 1024 1 1939 75 035 1066 1024 1 3 38 75Hz OPERATING INSTRUCTIONS FRONT VIEW REAR VIEW D Sub Signal Connect See Front Control Panel Power Connect Front Control Panel Power ON OFF Button 5 SELECT Button Use this button to turn the monitor on or off Use this button to enter a selection in the On Screen Display Use this button to scanning auto adjust Power Indicator This indicator lights up green when the monitor 6 AUTO Button operates normally If the display is in DPM Energy Use this button to enter a selection in the on screen Saving mode this indicator color change to amber display MENU Button AUTO adjustment function PROCESSING Use these buttons to enter or exit the On Screen Display TO the AUTO button before using OSD menu This button is VA lt gt Button for the automatic adjustment of the screen position clock and phase Note Some signal from some graphics boards may not function properly If the results are unsatisfactory adjust your monitor s Position Clock and Phase manually Use these buttons to choose or adjust items in t
7. ONS CN3 15 RB n CM CO CNA CN2 en M E R7 TO us 019 04 C7 C6 C6 4020 06 17 EXPLODED VIEW 18 EXPLODED VIEW PARTS LIST Ref No Part No Description 1 3091TKLO53B CABINET ASSEMBLY LB700G BRAND 3090TKLO53A HF350U 6304FHD005A LCD LIQUID CRYSTAL DISPLAY HT17E 12 100 HYUNDAI TFT COLOR LVDS TYPE SSM 2 6304FAU00SA LCD LIQUID CRYSTAL DISPLAY 170 05 AU TFT COLOR 17 0 SXGALVDSSMM 6304FLPO58A LCD LIQUID CRYSTAL DISPLAY M170E01 A4 LG PHILPS TFT COLOR 17 0 TFT LCD LB700G GL 3 3809TKLO35B BACK COVER ASSEMBLY LB700G 3808TKLO39A HF350U 4 3043TKKO91E TILT SWIVEL ASSEMBLY LM805L HIPS NO USB 5 4814TKK231A SHIELD INVERTER LAMP WIRE LB700K 4951TKS094D METAL ASSEMBLY FRAME LB700G HYUNDAI LB700G GD n m mes Fremst UR tetteste 4951TKS094F METAL ASSEMBLY FRAME LB700G LPL LB700G GL 6871TPT243A PWB PCB ASSEMBLY POWER 0019 POWER TOTAL LB700K LIPS FOR HYDIS LPL LB700G GD LB700G GL 6871TPT237B PWB PCB ASSEMBLY POWER LB700K POWER TOTAL POWERNET PWI1504FG A 12V 1 2 5V 1A LIPS FOR HYDIS LB700G GD LB700G GL 7 6871TPT241A PWB PCB ASSEMBLY POWER 17 HYDIS LB700K POWER TOTAL SPI FSP026 2PI01 LB700G GD LB700G GL 6871TPT241B PWB PCB ASSEMBLY POWER 17 AU LB700K POWER TOTAL SPI SP02
8. 100 9 253 1K X C36 s F1 35 100u 0 8 1W 2A C38 50V tuF 4 F G NATURAL LIVE R46 56 028 54 471 471 R47 56 T 12 5 gt 012 10 0150 C34 25V 1000uF R43 C45 3 3K 25V 470uF R27 47 48 471 1 ANY R28 47 i gt 5 pi MBRIO100CT C33 16V 1000uF 7 25V 470uF C44 332 Y1 R22 R23 R24 R42 n 180 560 2K 39K PCT u 47 103 TLP421 GR C52 104 TE LA R44 2 7K KA431AZ R25 R26 5 6K 2 2K 12V 1 8A 5V 1 4A GND 26 02 Au 04 R17 08 RIB RE7389 06 27pF 62V 20K 6 2 20K 470uF 25V 0 F d 11 2 gt A 7 NO hv 1 I 2 H MN O RES Hr 6 lt gt 2 9292 44 sup 5 ns x 12 CN2 gt 4 n 4 5 2 2pF 27 4 5 032 2 632 V lt 7 12pF IR 13 C31 RF 7389 co L RISS sila 473 103 m
9. 0 n PUEL f 4 223132318 ce a o Got ore A m JOG fan DUC OI 7 Slee z OO 20704 0000 g Eh an om ones 7 go l TA I oe 23 ca 2889 4 R258 4854 Sia cos 000 CO 20 Ij EJ 6019 mo m 8 6 Cae 8286 ANK g 4 oJ DI 00000000 11 c f ata 70 se 8 jo d 550990 uug OF cans 000000 00H 000000000000 00000 2 MAIN BOARD Solder Side 01010101010101 1910 DODIIDTTOT KEN N oo o 0 o 9 s con S o H p Kb g a E 8 g 2 4 9 a ou ENSE o O 9 en i P o g o Eee o Ed sa H S gt q o H i 9 38E 2 B sl sl z g i C Boa 9 9 o a o d g
10. CHECK U203 s PIN 103 NO TROUBLE IN r X201 OSCILLATED 9 5 TROUBLE SOMEWHERE ELSE 12 2 NO RASTER NO RASTER Y CHECK NO J702 PIN 5 6 gt TROUBLE IN 5V LIPS YES CHECK NO TROUBLE IN J705 PIN 1 2 3 gt Us04 2 YES CHECK N U801 i TROUBLE IN 3 3V U801 YES CHECK NO U203 GM2121 TROUBLE IN 0203 YES TROUBLE IN LCD MODULE 13 3 CLOCK CLOCK GENERATOR NO DOT CLOCK YES CHECK X201 20MHz 2 NO TROUBLE IN X201 4 TROUBLE IN DPM TROUBLE IN DPM Y CHECK NO CHECK PC R713 R715 PC IS NOT GOING SYNC INTO DPM OFF MODE VES CHECK U203 PIN 102 NO TROUBLE IN WAVEFORM X201 20MHz 5 TROUBLE 0203 PIN 34 gt 0V 2 SIGNAL CABLE YES TROUBLE IN PC 14 PRINTED CIRCUIT BOARD 1 MAIN BOARD Component Side
11. R41 R38 C42 BYT 42M 4 7 7 7 47K 474 e 68uF 400V 701 k R35 C61 R29 R30 R31 47 104 240K 240K 240K Q4 R34 KST29D7A 470 R36 L Pci 2 2 2K 2 LF1 P TLP421 GR S 05 KST2222A 41 an R37 474 47K v THI R45 100 9 201 1K s C36 R16 35V 100uF 0 6 1 C38 50V 1uF 0 0 F G NATURAL LIVE NEUTRAL 300VDC REFERENCE 0 30VDC LIVE 150VDC FULL GROUND PULSE R46 56 C60 C54 471 an RAT 56 12 5 5 gt 12V 18A 012 10 0150 34 25V 1000uF R43 C45 3 3K 25V 470uF R27 47 c48 471 ANY R28 47 Li gt SV 1 4A pi MBRI0100CT C33 lt 16V 1000uF 25V 470uF gt 44 332 Y1 2 lt R23 R24 R42 A 180 560 2K 39K yo 47 103 TLP421 GR KA431AZ R25 R26 5 6K 2 2K 28 8 INVERTER HYDIS Module 22K M R 12 x 20k 470uF 25V REZSA2 C24 B CON 229 2 sv 58 a V R3 RS 1 A KRAT04S 18K 18K 4 7 Hm ON
12. caes caas a QU ND ox QE ox a LU m N 23 3 CONNECTOR 2 SVS R712 33 270 9704 presa Draz H Bn aou FP FE FP D SDAA c1 ZDTAZ fa 9 ni 1 P 5 di UDZSS A A 3784 R711 1 E 2 9 Q conise n n m m ar 714 TA 4 ki UDZSS 4 pe 398 2 RED een gt e c5 E 13 GRN GEN 5 gt is d AS Ha AB x ser ARE H SYNC GM 1 gt R7 3 1 Reagan 2 x a ie U SYNC GM SEM 2 2 3 L 2 RTSL D R716 1 4 L 2 69752 EL ST DET fal Coi all
13. 1 10 W 5 1608 R TP R830 08 00000622 01 10W P TYPE TAPPING R230 08047010677 4 7K OHM 1 10 W 5 1608 R TP 08047010677 47K OHM 1 10 W 5 1608 OTHERS R232 08047010677 4 7K OHM 1 10 W 5 1608 R TP R233 08047010677 4 7K OHM 1 10 W 5 1608 RAP X201 6212AA2004B HC 49U TXC 20 0MHZ 30 PPM R234 08047010677 4 7K OHM 1 10 W 5 1608 RAP R238 0RJO222D677 22 OHM 1 10 W 5 1608 R TP CONTROL BOARD R242 08400000677 0 OHM 1 10 W 5 1608 R243 0RJ3302D677 33K OHM 1 10 W 5 1608 R TP LED1 ODLLTO208AA LITEON LTST C155KGJSKT R TP R244 ORJ1002D677 10K OHM 1 10 W 5 1608 R TP SW1 140 058E SKHV10910B LGEC NON 12V 20A H R246 ORJ1002D677 10K OHM 1 10 W 5 1608 R TP SW2 140 058 SKHV10910B LGEC NON 12V 20A H R248 ORJ1002D677 10K OHM 1 10 W 5 1608 R TP SW3 140 058E SKHV10910B LGEC NON 12V 20A H R250 ORJ1001D677 1 1 10 W 5 1608 R TP sw4 140 058 SKHV10910B LGEC NON 12V 204 H R253 ORJ1002D677 10K OHM 1 10 W 5 1608 R TP SW5 140 058E SKHV10910B LGEC NON 12V 20AH R255 ORJ1002D677 10K OHM 1 10 W 5 1608 R TP SW6 140 058E SKHV10910B LGEC NON 12V 204 R258 ORJ1002D677 10K OHM 1 10 W 5 1608 R TP SW7 140 058E SKHV10910B LGEC NON 12V 20A H R261 08047010677 4 7K OHM 1 10 W 5 1608 R TP SW8 140 058E SKHV10910B LGEC NON 12V 20A H R262 0RJ1001D677 1 1 10 W 5 1608 R TP R265 0RJ1002D677 10K OHM 1 10 W 5 1608 R TP R273 ORJ1002D677 10K OHM 1 10 W
14. 5 a 7 4 U nor B 20 CTIMR n 6 2 por A 19 S 7 v 5 3KV 4 lt lt 17 Bak J4 1 4I IO 26 23 M 1 RE7389 104 5 sonn 16 5 ONS 5 VDDA PGNO 5 H B NS hva 15 2 7 lt gt Cele 62 i gt 2 GNDA C6 a SIIC or 2757 7 T 470uF 25V LL als 6 ZpF RE N 4 C C28 4 a 13 ent 2 3K lt 473 73 4 FB por_c H2 IRF738 103 j 125 tc 9 cup NOR D H 1 84 4 5 RI 2 1 E 33K a T Y t EA 5 mO ws gt KDS226 NOTE V z R6 A A ON OFF 103 IM i 1 T t 510 Via x CN2 A KOU wa AM A N AAS 6 DZ KDS226 lai 1 1 Rap 1 RI R2 010 39 gt 390 KDS226 V R5 DI 390 KDS226 27 7 ADAPTER HYDIS Module T101 R21 2W 100K2 C39 T 1 102 BID CORE 09 ur1007 2 801 8 1200060 GBLO6 voci 1 LADY 6 Q3 2 PWM CONTROL SSS6N70A C35 c40 3 cs DRV 5 e ck 222 Y1 222 Y1 Sub R39 56 ie 4
15. OFF NE 20 7 3 R13 57 vee MN 22 N avi oup 23 67 V 0 855 47 55i C28 C25 Me m 15 M 222 3KV RISS s 10K 02960 m c5 1 wor 20 12 3KV C22 2 POR A H2 U2 155 C20 IRF7389 i cr B 1 kn R7 i 1 8 4 4 68 RT 21 2 4 5 an 3 ONE pU VDDA PGND 311 x P 5 ET 105 J 12105 6 2 2 lt 22 3kV c DIG 22 3KV 224 r 2 C gt N C8 8 y 14 LPWM CMP NDR D pi 57 NZ CNS OO 016 02 Ir KDS226 s NOTE 1 ON OFF ON 5VDC OFF 0V Vin 11 4 12 6Vdc B CONT 0 4 5Vmox 014 open KDS226 29 Oct 2002 P NO 3828TSL074G Printed in Korea
16. There are some special components used in LCD monitor that are important for safety These parts are marked Non the schematic diagram and the replacement parts list It is essential that these critical parts should be replaced with the manufacturer s specified parts to prevent electric shock fire or other hazard Do not modify original design without obtaining written permission from manufacturer or you will void the original parts and labor guarantee TAKE CARE DURING HANDLING THE LCD MODULE WITH BACKLIGHT UNIT Must mount the module using mounting holes arranged in four corners Do not press on the panel edge of the frame strongly or electric shock as this will result in damage to the screen Do not scratch or press on the panel with any sharp objects such as pencil or pen as this may result in damage to the panel Protect the module from the ESD as it may damage the electronic circuit C MOS Make certain that treatment person s body are grounded through wrist band Do not leave the module in high temperature and in areas of high humidity for a long time The module not be exposed to the direct sunlight Avoid contact with water as it may a short circuit within the module If the surface of panel become dirty please wipe it off with a softmaterial Cleaning with a dirty or rough cloth may damage the panel A CAUTION Please use only a plastic screwdriver to protect yourself from shock hazard during s
17. 0 RESET Rat KEYINS 1 4 ERIT TNUON 2 KEYOUT2 1 2 AUS sus 1 2 Sae 1 D SDAA gt 595 c2 EZ d D SCLA cm 3 gt uza2 LEDi GR lt 3 5 505 B23 I 22 K LEDB AM cm g 3 D 3 EPI i ucc L BA a A n lt 2 gt 2 2 1 24 x 1 D lt 1 gt 37145 s 1 NN 1 2 sna 5 DIP TYPE 2x 1 ER BUS E KIAF 2SDIP LEG al i Ex 24 168 bere 25 L 2 ranp Sha 3 R243 3 n Er DVDDS av e 2 RESET POKER AN a RC A lt gt amp m 199 ID AN 2x _ al pe Resi 5258 rent Ali TK Rees 4 Te 1 25 gt of 6 2 nm an lt 3 R214 Ton uera Tel 150 22 2 lt 1 3 SVS lt 3 gt SV L gt
18. 0 W 5 1608 R TP R212 0RJO222D677 22 OHM 1 10 W 5 1608 R TP R749 0RJA701D677 47K OHM 1 10 W 5 1608 R TP R213 ORJ1000D677 100 OHM 1 10 W 5 1608 R TP R750 08947010677 47K OHM 1 10 W 5 1608 R TP R214 ORJ1000D677 100 OHM 1 10 W 5 1608 R752 0RJ4701D677 47K OHM 1 10 W 5 1608 R TP R215 ORJ1001D677 1 1 10 W 596 1608 R TP R809 ORJ2202D677 22K OHM 1 10 W 5 1608 R TP R216 ORJ1000D677 100 OHM 1 10 W 5 1608 R TP R810 ORH5600D622 560 1 10W5 D R TP R217 ORJ1000D677 100 OHM 1 10 W 5 1608 R TP R811 ORHO332D622 33 1 10W5 D R TP R218 ORJ1001D677 1K OHM 1 10 W 5 1608 R TP R812 0RHO332D622 33 1 10W5 D R TP R219 ORJ1002D677 10K OHM 1 10 W 5 1608 R TP R813 0RHO332D622 33 1 10W5 D R TP R221 ORJO472D677 47 OHM 1 10 W 5 1608 R TP R814 ORHO332D622 33 1 10W5 D R TP R222 ORJO472D677 47 OHM 1 10 W 5 1608 R TP R815 ORHO332D622 33 1 10W 5 D R TP R223 08007520677 75 OHM 1 10 W 5 1608 R TP R816 ORHO332D622 33 1 10W5 D R TP R224 0RJO752D677 75 OHM 1 10 W 5 1608 R TP R817 0RHO332D622 33 1 10W5 D R TP R225 08007520677 75 OHM 1 10 W 5 1608 R TP R818 ORHO332D622 33 1 10W5 D R TP R226 0RJO752D677 75 OHM 1 10 W 5 1608 R TP R819 0RHO332D622 33 1 10W5 D R TP R227 08007520677 75 OHM 1 10 W 5 1608 R TP R820 0RHO332D622 33 1 10W5 D R TP R228 08007520677 75 OHM 1 10 W 5 1608 R TP R825 08 00000622 01 10W P TYPE TAPPING R229 ORJO472D677 47 OHM
19. 10 STAND BY OFF less than 3 W AMBER AU Module ON OFF less than 3 W Left 55 min 70 Right 55 min 70 SUSPEND EUN AR oe Top 55 min 70 Bottom 55 min 70 Typ DPMS OFF OFF OFF OFF less than 3 W AMBER less than 1 W OFF Hydis Module A k n 120V Left 60 min 65 Typ Right 609 min 65 40 min 45 Bottom 60 min 65 6 ENVIRONMENT LPL Module 6 1 Operating Temperature 10 0 35 C 50 F 95 F Left 70 Typ Right 70 Typ Ambient Top 60 Typ Bottom 60 Typ 6 2 Relative Humidity 1096 8096 Non condensing 2 2 Luminance 200 min 250 Typ 6 3 MTBF 50 000 Hours Min 2 3 Contrast Ratio 200 min 450 Typ AU Hydis 7 DIMENSIONS with TILT SWIVEL 300 min 400 Typ LPL Width 370 mm 14 57 3 SIGNAL Refer to the Timing Chart Depth 222 5 mm 8 76 3 1 Sync Signal Height 421 mm 16 57 Type Separate Sync SOG Sync On Green Composite Sync 3 2 Video Input Signal 1 Type R G B Analog 2 Voltage Level 0 0 7 V a Color 0 0 0 Vp p b Color 7 0 0 35 Vp p Color 15 0 0 7 Vp p 3 Input Impedance 75 Q 3 3 Operating Frequency Horizontal 30 gt 83kHz Digital 71kHz Vertical 156 75 2 8 WEIGHT with TILT SWIVEL Net Weight Gross Weight 6 0 kg 13 23 Ibs 7 6 kg 16 76 Ibs PRECAUTION WARNING FOR THE SAFETY RELATED COMPONENT
20. 5 OCC101CK41A 100PF 1608 50V 5 R TP NPO C808 OCK104CK56A 0 1UF 1608 50V 10 R TP X7R C206 OCC101CK41A 100PF 1608 50V 5 R TP NPO C809 OCH8476F611 47UF 16V 20 85STD CYL C207 OCH8106F611 10UF 16V M 85STD CYL R TP C810 OCH8476F611 47UF 16V 20 85STD CYL C208 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 C811 0 102 1000PF 1608 50V 5 R TP NPO C209 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 C812 0CC102CK41A 1000PF 1608 50V 5 R TP NPO C210 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 C813 O0CK104CK56A 0 1UF 1608 50V 10 R TP X7R C211 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 C817 OCH8107F611 100UF 16V M 85STD CYL RAP C212 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 C818 OCC102CK41A 1000PF 1608 50V 5 NPO C213 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 C819 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 C214 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 C840 OCE477EH618 470UF KMG 25V M FL TP 5 C215 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 C860 OCK105CD56A 1UF 1608 10V 10 R TP X7R C216 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 C911 0CH3104K566 0 1UF 10 X7R 2012 R TP C217 OGK103CKS1A 0 01UF 1608 50V 10 R TP B Y5 C218 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 DIODEs C219 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 C220 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 0701 ODS226009AA KDS226 SOT 23 80V 300 C221 OGK103CK
21. 5 1608 R TP R275 0RJ1000D677 100 OHM 1 10 W 596 1608 R TP R276 ORJO472D677 47 OHM 1 10 W 5 1608 R TP R277 ORJO472D677 47 OHM 1 10 W 5 1608 R TP R701 0RJ1001D677 1K OHM 1 10 W 5 1608 R TP R702 0RJ1002D677 10K OHM 1 10 W 5 1608 R TP R703 0RJO752D677 75 OHM 1 10 W 5 1608 R TP R704 08007520677 75 OHM 1 10 W 5 1608 R705 0RJ0752D677 75 OHM 1 10 W 5 1608 R TP R711 0RJO332D677 33 OHM 1 10 W 5 1608 R712 0RJO332D677 33 OHM 1 10 W 5 1608 R TP R713 0RJ1001D677 1K OHM 1 10 W 5 1608 R TP R714 0RJ2201D677 2200 OHM 1 10 W 5 1608 21 SCHEMATIC DIAGRAM 1 GM2121 SCALER lt CM2121 gt eunna au
22. 6 2PI02 LB700G GU 6871TPT237A PWB PCB ASSEMBLY POWER LB700K POWER TOTAL POWERNET PWI1504FG 12V 1 2A 5V 1A LIPS FOR AUO LB700G GU 8 3313TL7008A MAIN TOTAL ASSEMBLY LB700G ASRDG BRAND CL 43 9 6631T11012W CONNECTOR ASSEMBLY 30P H H 200MM UL20276 LG708G 10 6871TST321A PWB PCB ASSEMBLY SUB LB800K CONTROL TOTAL BRAND CL 42 11 6850TD9001A CABLE D SUB UL 2990 9 7 5 DT 1870MM GRAY 85964 BRAND DM a 1SZZTMFOOBA SCREW DRAWING D3 0 16 0 MSWR FZMY b 332 1135 SCREW DRAWING D3 0 L12 0 MSWR BK 332 105G SCREW DRAWING PVS 4 10 MSWR BK 19 REPLACEMENT PARTS LIST CAUTION BEFORE REPLACING ANY OF THESE COMPONENTS READ CAREFULLY THE SAFETY PRECAUTIONS IN THIS MANUAL NOTE S SAFETY Mark A AL ALTERNATIVE PARTS DATE 2004 05 12 DATE 2004 05 12 S FAL LOC NO PART NO DESCRIPTION SPECIFICATION S PAL PART NO DESCRIPTION SPECIFICATION MAIN BOARD GAPACITORS C802 0 81070611 100UF 10V 20 85STD CYL R T 0 81070611 100UF 10V 20 85STD CYL R T C201 0CC120CK41A 12 1608 50V 5 RAP NPO C804 OCK104CK56A 0 1UF 1608 50V 10 R TP X7R C202 0CC120CK41A 12 1608 50V 5 R TP NPO C805 OCC102CK41A 1000PF 1608 50V 5 R TP NPO C203 OCK104CK56A 0 1UF 1608 50V 10 R TP X7R C806 OCC102CK41A 1000PF 1608 50V 5 NPO C204 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 C807 OCK104CK56A 0 1UF 1608 50V 10 R TP X7R C20
23. 6 6500K and 9300K are automatically adjusted and saved to the EEPROM 7 Select COLOR PRESET END command and 1 Adjustment Start Enter 1 Display any pattern at any Mode 3 2 Run alignment program for LB700G on the IBM compatible PC 3 Select EEPROM Init lnitialize command and Enter 4 This will make all data to default state 5 Select COLOR PRESET START command and Enter Adjustment for EDID 1 Use this procedure only when there is some probelm on EDID data 2 Connect the D sub cable 3 Select EDID Write EDID AO command and Enter 4 9000 06 59 O 9 Video Signal BEN ideo Signal oHa s 9 4 4 PARALLEL PORT 58 0 01000000 svo OFF 4 e g 5 Power inlet required A ON Power Select Switch 2 254 4 110V 220V Power LED E V Sync On Off Switch Switch must be ON Figure 1 Cable Connection 11 TROUBLESHOOTING GUIDE 1 NO POWER NO POWER POWER INDICATOR OFF CHECK J702 NO TROUBLE IN INPUT VOLTAGE gt LIP 12V 2 S POWER YES SU VOLTAGE gt TROUBLE IN LIPS POWER YES
24. C281 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 U202 OIMMRSSO40C S524A60X51 SCTO SAMSUNG ELEC C282 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 U203 OIPRPGNO04A GM2121 GENESIS 160P PQFP TRAY C703 OCK104CK56A 0 1UF 1608 50V 10 R TP X7R U270 OISTLFAOB8A 74F14SCX FAIRCHILD 14P SOIC C704 OCK104CK56A 0 1UF 1608 50V 10 R TP X7R U702 01555242028 S524A40X21 SCTO SAMSUNG ELEC C706 OCC221CK41A 220 1608 50V 5 R TP NPO U801 OIRHO33200A BAO33FP E2 MOLD 3 TP REGULATO C714 OCC101CK41A 100PF 1608 50V 5 R TP NPO U803 OIPMGFA003B RC1117S 2 5 FAIRCHILD SOT 223 C715 OCC101CK41A 100PF 1608 50V 5 R TP NPO U804 OTFVI80023A VISHAY SI3865DV RAP TSOP 6 8 C717 OGK104CK56A 0 1UF 1608 50V 10 X7R C718 OCC101CK41A 100PF 1608 50V 5 R TP NPO ONE C720 470PF 1608 50V 5 NPO C721 0 471 1 470PF 1608 50V 5 NPO L801 6210TCEO01G HH 1M3216 501 CERATEC 3216 C722 470PF 1608 50V 5 R TP NPO L802 6210TCEO01G HH 1M3216 501 CERATEC 3216 C723 470PF 1608 50V 5 R TP NPO L803 6210TCEO01G HH 1M3216 501 CERATEC 3216 C724 470PF 1608 50V 5 R TP NPO L804 6210TCEO01G HH 1M3216 501 CERATEC 3216 C725 OCC471CK41A 470PF 1608 50V 5 R TP NPO L811 6210TCEO01G HH 1M3216 501 CERATEC 3216 C801 OCE107EF638 100UF KMG 16V M FM5 TP 5 L823 6210TCEO01
25. EN 2 4 4 4 4 E AGND GREEN CHAP LUTO a GREEN EHIN LV G LL 3 cess ces4 cese cai7 GRNP GREEN EHIP LUIG FZ 119 5 i 2 0 0 0 Z BI B aiu 9 210 a 210 211 kan ae GREEN EHSN LULO F Yam B lt a gt AGND RED CH2P_LU_O v2P B EE REDM dd Rei SLKN LUZO g CLKOLITM B 3 7 REDP LU DO CLKOUTP B 35 RED CHIN LU O S RED 2 1 4 2 ae con GM2121 eum P EO 85 z re a aus LU 75 man NE an ESO SORTE AVSS OUT LU O 62 2 sip RED ras m 141 POM ADDRIS AVOD IV e 12 Aa 242 BOM ADDRI gt AUSS LUZE s R228 75 casa 138 5 AUDD SU LU CE TEC AES CT ROM ADDRI 1 CHAR tue KE GRN 142 GRNP en 446 FROM CHINLL CE YIM A R225 75 C218 811 895 8 1401 CHIP LU E ROM ADDRA 1 2 4 BT 143 CHEN LV E lt 1 A faa BOM ADDR CH3P_ LUZE LE casi FB 182 BOM ADDRE ELKNILUZE CLKOUTM A ROM ADDRS GLKOUTP A 53 L Bia a 152 BOM ADDRA CHSN LU E 2 lt gt m A 153 ROM ABDR3 CHIP LVZE Y3p A 3 BLU E E ROM ADDR2 auss OM TUE 75 RO
26. G HH 1M3216 501 CERATEC 3216 20 DATE 2004 05 12 DATE 2004 05 12 AL LOC NO PARTNO DESCRIPTION SPECIFICATION S FAL LOC NO PART NO DESCRIPTION SPECIFICATION TRANSISTOR R715 0RJ1002D677 10K OHM 1 10 W 5 1608 R TP 0202 OIKE702900D KIA7029AP TO 92 TP 2 9V DETEC R716 0RJO472D677 47 OHM 1 10 W 5 1608 R TP R717 0RJ2201D677 2200 OHM 1 10 W 5 1608 RAP RESISTORs 8733 0RJ1002D677 10K OHM 1 10 W 5 1608 R TP R734 0RJ1002D677 10K OHM 1 10 W 5 1608 R TP R201 ORJ1002D677 10K OHM 1 10 W 5 1608 R TP R740 ORJ1500D677 150 OHM 1 10 W 5 1608 R TP R203 ORJ1000D677 100 OHM 1 10 W 5 1608 R TP R741 ORJ1500D677 150 OHM 1 10 W 5 1608 R TP R204 ORJ1000D677 100 OHM 1 10 W 5 1608 R TP R742 0RJ1002D677 10K OHM 1 10 W 5 1608 R TP R205 ORJ1001D677 1 1 10 W 5 1608 R TP 8743 0RJ1002D677 10K OHM 1 10 W 5 1608 R TP R207 ORJ1001D677 1 1 10 W 5 1608 R TP R744 0RJ1002D677 10K OHM 1 10 W 5 1608 R TP R208 ORJ1001D677 1 1 10 W 5 1608 R TP R745 0RJ1002D677 10K OHM 1 10 W 5 1608 R TP R209 ORJ1001D677 1 1 10 W 5 1608 R TP R746 08 00000622 01 10W P TYPE TAPPING R210 ORJ1000D677 100 OHM 1 10 W 5 1608 R TP R747 0RJ1002D677 10K OHM 1 10 W 5 1608 RAP R211 0RJ1001D677 1 1 10 W 5 1608 R TP 8748 0RJ1002D677 10K OHM 1 1
27. M ADDRI AUDDIOUTILULTE DIR 188 ROM n 1 2 2 lt 15 B gt 157 BUDD fy GO LU p x BLUM CHUSS es 9228 75 2058 An CODD i nm ism ROM BRTAZ mm a7 cRUSS A E CAN ROM DATAS Zz aa arr PBIAS p Rare x on elo a LI 2 LCDON 25 tear 8 rtu 2 z una DL GOJ FY BB 555 Tdada TIIIIL w gzon AT 49HF EEEEEEZNNNNNN MN SS HEGER II NS SIL K 939055 GAL ag Po Danica 11117 Oz SEE SSS EIC EIU IEEE EXEC SSeS ESAE IA on epe 8516 n gt pl JERAN LO D SEE RA NA WWA 2948 PELLE ELSGG GO Sua TTTT 8113 DES aj dod ml D SEES E EE A lt 1B gt lt 5 gt AID lt Da 3 eem A lt B gt DAL 15 1 Ser A lt P gt i m lt gt maze I ap REN EN A lt 5 gt D lt 5 gt paa 1 AA ST DET aca NNC La 1 a ma 1 KEYOUTS e eus Ad i MESTRE eu SND Dis Dev B Da nan Da D202 1 2 ROMEN 2 OE SL ROMEN ash 1 2 Keyine CE 6 1
28. PAR 2002 07 COND1 1P KEY INI 1 SKAL SKA KEY IN2 2 hi gt CE SW7 KEY IN3 4 E MM KET SOUII 5 5142 SWS SET 2 Ln 2 oe 2 nam 7 8 LENA 1 97 2 EDGR 3 LED 6 13 SELEG GND 10 MM RIS GND 11 Si SWE RIGHI 1 2 DOWN m EDI gt al a N al a 5 o C gt Co 100P 100P 100P S GT C2 CS L P 100 100P 25 5 ADAPTER AU Module T101 R21 2W 100K C39 F 1 102 BID CORE 09 ur1007 102 8 NCP1200D60 GBLO6 ADJ 6 05 2 PWM CONTROL SSS6N70A C35 C40 __3 65 5 mw 222 Yi 222 Y1 o R39 56 4 R41 R38 42 BYT 42M 4 7 c37 Z 101 47K 474 68uF 400V 201 R35 13V x 47 R29 R30 R31 104 240K 240K 240K 04 R34 5 2907 R36 L pct 2 A 2 2K f LF1 P TLP421 GR C M Q5 KST2222A c4 R37 474 47K TH R45
29. S1A 0 01UF 1608 50V 10 R TP B Y5 0702 0DS226009AA KDS226 SOT 23 80V 300 C224 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 0703 008226009 KDS226 TP SOT 23 80V 300 C225 OCH3104K566 0 1UF 50 10 X7R 2012 R TP 0704 005226009 KDS226 TP SOT 23 80V 300 C231 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 0709 005301109 MMBD301LT1 TP MOTOROLA 80723 C232 OCK104CK56A 0 1UF 1608 50V 10 R TP X7R D710 005301109 MMBD301LT1 TP MOTOROLA 80723 C234 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 20703 0DZ560009DA UDZ S5 6B TP ROHM K SOD323 2 C235 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 20704 0DZ560009DA 007 55 68 TP ROHM K SOD323 2 C236 OCH3104K566 0 1UF 50V 10 X7R 2012 20711 0DZ560009DA UDZ S5 6B TP ROHM K 8003232 C237 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 20718 0DZ560009DA 007 55 68 TP ROHM K SOD323 2 C238 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 20719 0DZ560009DA UDZ S5 6B TP ROHM K SOD323 2 C239 OCK104CK56A 0 1UF 1608 50V 10 R TP X7R 20720 0DZ560009DA UDZ S5 6B TP ROHM K SOD323 2 C240 OCH3104K566 0 1UF 10 X7R 2012 RAP C241 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 ICs C242 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 C244 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 U201 OIMMRALOO2A AT49FOO1N 70JC ATMEL 32PIN PL C280 OCK103CK51A 0 01UF 1608 50V 10 R TP B Y5 U201 0122757213 ATMEL STM 32PIN ST LB700G
30. This part function is to make a pulse width modulation control and to provide the driver signal to power switch to adjust the duty cycle during different AC input and output loading condition to achive the dc output stablize and also the over power protection is also monitor by this part 5 Photo Coupler isolation This part function is to feed back the dc output changing status through a photo transistor to primary controller to achieve the stabilized dc output voltage 6 Signal collection This part function is to collect the any change from the dc output and feed back to the primary through photo transistor 7 Inverter The inverter converts from DC12V to AC 700V and operate back light lamp of module 10 ADJUSTMENT adjustment are thoroughly checked and corrected 2 Adjustment for White Balance when the monitor leaves the factory but sometimes 1 Display Black pattern at SXGA 60Hz several minor adjustment may be required 2 Select COLOR BIAS CALIBRATION command Adjustment should be following procedure and after and Enter warming up for a minimum of 10 minutes 3 No attempt to manually adjust BIAS data is auto Alignment appliances and tools matically adjusted and saved to the EEPROM 4 Display Full White pattern at SXGA 60Hz IBM compatible PC Programmable Signal Generator eg VG 819 made by Astrodesign Co E E PROM with each mode data saved 5 Select GAIN CALIBRATION command and Enter
31. Website http biz LGservice com E mail http www LGEservice com techsup html COLOR MONITOR CHASSIS NO CL 42 FACTORY MODEL LB700G MODEL FLATRON 1710 FLATRON 1710 FLATRON 1 17105 ID LABEL MODEL CAUTION BEFORE SERVICING THE UNIT READ THE SAFETY PRECAUTIONS IN THIS MANUAL CONTENTS SPECIFICATIONS ADJUSTMENT 11 PREGAUTIONS m ar TROUBLESHOOTING GUIDE 12 EE PRINTED CIRCUIT 15 WIRING DIAGRAM _________________ EXPLODED VIEW 18 BLOCK DIAGRAM REPLACEMENT PARTS LIST 20 DESCRIPTION OF BLOCK SCHEMATIC 22 SPECIFICATIONS 1 LCD CHARACTERISTIC 4 Max Resolution Type TFT SXGA LCD Analog 1280 x 1024 75Hz Size 17 inch Pixel Pitch 0 264 H x 0 264 V 5 POWER SUPPLY Color Depth 6 bit FRC 16 2M Electrical Interface LVDS 5 1 Power 100 240V 50 60Hz 1 0A Surface Treatment Anti Glare Polarizer Hardness Operating Mode Normally White 5 2 Power Consumption Backlight Unit 4 CCFL Cold Cathode Fluorescent Lamp MODE H V SYNC VIDEO POWER CONSUMPTION LED COLOR 2 OPTICAL CHARACTERISTICS POWER ON NORMAL less than 40 W GREEN 2 1 Viewing Angle by Contrast Ratio gt
32. er 4 TH HEG GE 2 R7L NN 2715 EE har lt 2 gt sus 20711 al Sen 15755 68 355 2 EN 10x 20718 zorig UDZSS UDZSS5 6B UDZSS D729 E J7 5 a E SVS 2 E SV MOD 5 D710 371 5 3 a iv He 7 8 rer MMBDSBILTL 512 VESHA S R733 1 2 ci 1 ucc R734 1 2 215 CLKOUTP A aja TEST ER CLROUTME A TA D SCLO 1 5 13 D SDAA 1 l JN C 5 13 15 vap a IS 215 i2 at CT 22 2 1574 lt 1 gt YIM B 18743 215 CLKOUTP B 22 18744 615 CLKOUTM B 2 1874 ke 2 1574 26 VWA IRZ46 DUDDS SU 12 25 13 YiP B 215 YIM B EI J710 3702 or COND1 1P 1 NN qoe KEYINI lt 19 120 p KEYIN2 215 5 7 KEYINS 2 KEYOUTI 15 KEYOUT2 215 E EAD KEYOUTS I gt 5 FETAL a POWER lt 1 S cL mr 2 2745 a a nu a a ig TNUON 1 gt 11 d w 2012 a 4 4 4 4 lt 2 gt S5V5 5588 crat C723 A723 C724 47 P 470P 4782 47 P 4 C717 rai a iv LEDI GR lt 1 gt x BY PASS CAP FOR F14 DIM ADI 1 al 412 LED2 AM SAA 1 24 4 CONTROL KEY uy
33. ervice operation WARNING BE CAREFUL ELECTRIC SHOCK If you want to replace with the new backlight CCFL or inverter circuit must disconnect the AC adapter because high voltage appears at inverter circuit about 650Vrms Handle with care wires or connectors of the inverter circuit If the wires are pressed cause short and may burn or take fire TIMING CHART VIDEO SYNC B A Ho lt gt lt gt F D lt gt lt lt Dot Clock Horizontal kHz Vertical Freguency Hz Horizontal etc us Vertical etc ms gt gt H V Sync Dot Total Period Video Active Time Front Porch Sync Duration Back Porch Mode Sort Clock Frequency E A C D Resolution H 31 469 800 640 16 96 48 ul r zvo le ale ee NE 040X330 70 8Hz 449 350 37 2 60 70Hz 2 28 321 31 468 900 720 18 108 54 720x400 70 09 449 400 12 2 35 70Hz 31 469 840 640 16 96 48 40x4 59 94 525 480 10 2 33 60Hz 37 5 840 640 16 64 120 640 480 75 500 480 1 3 16 75Hz 37 879 1056 800 40 128 88 800x600 60 317 628 600 1 4 23 60Hz 46 875 1056 800 16 80 160 800x600 75 0 625 600 1 3 21 75Hz 49 725 1152 832 32 64 224 7 57 283 ian Pn PARS 832 624 74 55 667 624 1 3 39 75Hz lt I lt Te lt T lt FL T
34. he On Screen Display WIRING DIAGRAM AU Module Connector Ass y P N ke t 1012W Connector Ass y P N N3 6631T25008V m e 2 Connector Ass y P N 6631T12002L Connector Ass y P N 6631T12002M gr 7 Control Board 2 WIRING DIAGRAM Hydis Module LPL Module Connector Ass y P N d 1012W Connector Ass y P N 6631T25008V N2 Connector Ass y P N 6631T12002L A li U V yy c 7 77 Control Board lt Connector Ass y P N lt 6631T12002M y LCD Module BLOCK DIAGRAM JAVNIN Guipnjout 8 eieq USE SseJppy jenuejegiq MO 201 AG c pw A Ate jenuauay p g o u FW AG Zadana ZAANV NEEGGAV DESCRIPTION OF BLOCK DIAGRAM 1 Video Controller Part 8 Display Data Transmitter Part This part amplifies the level of video signal for the digital conversion and converts from the analog video signal to the digital video signal using a pixel clock The pixel clock for each mode is generated by the PLL The range of the pixel clock is from 25MHz to 135MHz This part consists of the Scaler Flash ROM IC which stores program data Reset IC The Scaler gets the video
35. ms Four Outputs 2 E n 8 m 5 9 C6 c2 CN3 439 a W N c23 a 625 i et c5 mE HIGH VOLTAGE CAUTION HIGH VOLTAGE CAUTION 432 C46 c22 d d s 4 ADAPTER BOARD Solder Side bout R26 R25 s 652 R23 R42 m R4 TT R28 R22 IH R27 C48 R34 R31 R29 F 4 357 R39 as ms R30 R38 S t 102 R33 C50 Haa R37 C49 R43 RAT 646 C54 C60 R53 R52 Pe RRB 010 850851 04 a EE a at sal za 849 fe me RAO C46 R55 R20 ET PP og M R2 M co m B gt C17 CN2 bs R7 C9 C4 C 66 6 RI4C20 a DIG 05 UN 1 1 02 6 05 16 To HYDIS Module 5 ADAPTER BOARD Component Side C35 I2V 12V 5V 5V GND PWR
36. signal converted analog to digital interpolates input to 1280 x 1024 resolution signal and outputs 8 bit R G B signal to transmitter Especially pre amp ADC Video controller Transmitter are merged to one Gm2121 by Genesis This part transmit digital signal from the Scaler to the receiver of module 2 Power Part This part consists of the one 3 3V and one 2 5 regulators to convert power which is provided 5V in LIPS Board 5V is provided for LCD Panel Also 5V is converted 3 3V and 2 5V by regulator Converted power is provided for IC in the main board LIPS Board Block Diagram 50 60Hz INPUT RECTIFIER ENERGY 100KHz OUTPUT RECTIFIER AND FILTER TRANSFER AND FILTER EMI COMPONENTS LINE 100 240V PWM PHOTO TEN CONTROL COUPLER m CIRCUIT ISOLATION PRIMARY SECONDARY 12 High Voltage output INVERTER CIRCUIT Operation description LIPS 1 components This part contains of components to comply with global marketing standards like CISPR the circuit included a line filter across line capacitor and of course the primary protection fuse 2 Input rectifier and filter This part function is for transfer the input AC voltage to a DC voltage through a bridge rectifier and a bulk capacitor 3 Energy Transfer This part function is transfer the primary energy to secondary through a power transformer 4 Output rectifier and filter
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