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1. 34 4 1 Input Signal 11 8 1 Equipments Tools Requirement 34 4 2 Factory Preset Display Modes 12 8 2 Trouble 5 34 4 3 Power Supply Requirement 13 9 White Balance Luminance adjustment 40 4 4 Panel 14 10 Monitor Exploded 41 PABIOCK Dad IMP toi ai VA 42 SAFETY NOTICE ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES CAUTION USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING 22 LCD Color Monitor Adelpia TGL2260A Important Safety Notice Proper service and repair is important to the safe reliable operation of all AOC Company Equipment The service procedures recommended by AOC and described in this service manual are effective methods of performing service operations Some of these service operations require the use of tools specially designed for the purpose The special tools should be used when and as recomm
2. LK 5 S T 5 de E 2 5 9 22 LCD Color Monitor Adelpia TGL2260A 7 2 Power Board gt T4AL 0 gt gt C915 LABEL POSITION J815 J814 O J803 1804 1802 S cC 0901 R908 x E 1 MEL C803 C90 9801 W 3019 CAUTION dim a HIGH VOLTAGE oN Bp AN e CAUTION FOR CONTINUED PROTECTION AGAINST E RISK OF FIRE R e E REPLACE ONLY WITH SAME 5 05 ai AND RATING OF FUSE gt CN803 a gt 5 L901 gt 5 902 8 GND1 22 LCD Color Monitor Adelpia TGL2260A 7 3 Key Board SMS 194V0 1688 SW006 SW005 T 0 sw002 1003 71502568 O 1 0001 SOURCE AUTO OWER 33 22 LCD Color Monitor Adelpia TGL2260A 8 Maintainability 8 1 Equipments and Tools Requirement Voltmeter Oscilloscope Pattern Generator DDC Tool with an IBM Compatible Computer Alignment Tool LCD Color Analyzer Service Manual User Manual 8 2 Trouble Shooting 8 2 1 Main Board No Power Press power key and look if the picture is normal Please reinsert and make sure the AC of 100 240 is normal OK Reinsert check the Adapter Inverter section Measure U704 PIN2 1 8V U703 PIN2 3 3V NG Check 701 or replace OK gt 704 0703 X401 oscillate waveforms are normal NG
3. 3 1 Input PCB NAME 715G2573 1 N KE Bill huang Date Friday June 29 2007 4 of 2 2 LCD Color Monitor Adelpia TGL2260A AVDD 33 VDDC VDDP AVDD_18AVDD_MEMPLL_33 9 VCC3 3 28405 MEMPLL 33 VCC3 3 403 Tod VDDP 600 OHM 2 VGGSS 600 OHM t Ke RIN ololr o C416 C40 SERS 8 0 1uF 16V 10uF 50 VCC3 3 9 2 C409 C410 C411 C412 C413 C419 C420 1 16 0 1 fBvuF eur 18 TUF 16 0 1 16V 28 93 a O 22 lt R489 3 GN VCC1 8 FB404 AVDD_18 gt 3 GNDG 5 GINOM a i 8 3 Soc SOGINO PRR 3 IDE BINOP C46 C455 2 VERIS 600 OHM x 3 gt BINOM 22uF 8 i 3 lt 33 0 1uF 16V 0403 5402 3 DDCASDA gt 35 SDA RS232 TX 4 7uF 50 3 DDCASCL gt DDCA SCL RS232 RX C404 C405 C406 3 R RX2P 1 Strong diagonal waterfall pl UP TEN 3 R PA O 9 5 E Bee gt PAD noise gt Add C464 22uF at 3 G 5 RXIN ES Sheet 5 3 B 2 gt 461 01 PBO VCC3 3 FB402 _ AVDD 33 3 B RXON 92 PBI DDC_WP 3 3 CLK _ gt 319 RXCKP 93 P
4. 31415 spa Ae 2380 09114 BS TEN 48 vr e ERE E 221 4 OSD o HES rend eH m 22 vir 514 HES FEN 2440 4 5 ct OSD hr the HES 252 289 gt he Menu Eo So 3 OSD On Sreen Display mo epa OSD lt eu 4 oh Ss dels 7950 OSD HA 4182 2448291500 OSD E 93 aisle pari allo LCD 24419 142 Aa 54 20 449 LCD ace ugue 22 LCD Color Monitor Adelpia TGL2260A 3 3 Adjusting the Picture e n ENTER MENU 08D 9 4 FRE sped Menu HES 2 34 Go Lo 2912 4494 Menu HES Hat OSD 9 81 vil 4 HES xe Menu HES ren apa wre LCD AR siis dp 9 sri aay et p do eo pie 55 58 gt e shee x8 9149 Eco AAS ac a 24 e DCR 44 DCRe 3 235 DCR 4549417 esa 5 spa 5 lt 6 4914900 Clock She SEE 7 E 246850 spe eg diz spde 2422480591500 5 312 91342 29900 e 3 12 gh 22 LCD Color Monitor Adelpia TGL2260A
5. ABA Wa 149 gag eq dug 224440 515 4 92562 ph 44330 sRGB sRGB gt 44 Aer e 4102 User R 444 User G 5944400 User B FEA 8 User Y E 44410 User C 45A User M 2 A 2833 ojola 039 25 AAR e Full Enhance HARE 24719 31 BE e Nature Skin e 3 431 BE ee Green Field HE BE Wt 22 0 ARI pe e Sky blue 27 BF 57 SS 4 4 BE Auto Detect OE YA BE 244 BE Demoli E DP sex 14675 2S T SH e Frame Size MAY e 517 xs yp 19 389 39 e Jz sp xg 33 es 92 Sas 2244 92 299 zug Bright Frame Y 5216 232 22 LCD Color Monitor Adelpia TGL2260A o OSD OSD A 433 4 4 zh ede Se 432848 90 e 512 OSD ahr TE 512 299 lt gt ect e pa 5153 OSD 34 38r OSD OSD AE 4 91 e 415 OSD thr 5 spc da ad 915 APE SS 3 e DDC CI DDC CI 71 8 9949 4 3 ug 56 43 93300 educ sum abr 9194 3 del 0 9 5 de quu 10 22 LCD Color Monitor Adelpia TGL2260A 4 Input Output Specification 4 1 Input Signal Connector D SUB my
6. OK Replace X401 Replace U401 34 22 LCD Color Monitor Adelpia TGL2260A No Picture LED orange The button if under X401 oscillate Replace X401 control waveform is normal Check reset circuit of NG Check Correspondent l component U401 is normal Measure U704 PIN2 1 8V U703 PIN2 3 3V OK Replace U401 X401 oscillate waveform is normal Replace U703 U704 Replace X401 OK Check HS VS from CN405 is normal Check Correspondent OK component Replace U401 35 22 LCD Color Monitor Adelpia TGL2260A White Screen NG Measure Q707 base X401 oscillate waveform is normal is high level Replace X401 OK Check Q706 Q704 Q707 are broken or CN101 solder Check reset circuit of U401 is normal Check Correspondent NG Check Correspondent component component S Replace U401 Replace PANEL 36 22 LCD Color Monitor Adelpia TGL2260A 8 2 2 Power Board No power Check CN902 pin10 12V Check AC line volt 110V or 220V NG OK Check the voltage of C905 NS Check bridge rectified circuit and F901 circuit OK Check start voltage for the pin3 of IC901 S NG A Check R904 R932 R933 and Change IC901 Check AC input Check the auxiliary voltage is bigger than 10V and smaller than 20V 1 Check 901 0901 908 2 Check 903 OVP circuit Check 1 901 pin8 PWM wave Check 1 901 Check F903 2903 D906 D905 T901 0915 20902
7. ook i 4 PEJE MOSTFJ MERI KIMO K 10K 1 10 1K 1 10W 196 Q803 AM9945N T1 PF P Q806 PMBS3904 R815 1 5K 1 10W D817 LL4148WP R802 pio iij nf A ys Tr EF 68KQ 1 10W R812 1K 1 10W 1 10K 1 10W D809 C842 LL4148WP 0 1uF 25V D808 LL4148WP 190 1 10W 061G0603270 2F 841 68K 1 1 10W R859 4 7K ZD801 RLZ6 8B 93G 39S E i R829 22R 1 8W 0706182 Ii R860 R825 22R 1 8W AK 1 10 61G0603242 070618 R837 47K 1 8W 61G0805473 um 2 R807 2 T m 10 KOHM 1 C822 R832 070522 1uF 25V 10K 1 10W A Da hos 0 yi 2 7 3 A rt Hd LL4148WP 0 q 1 e 9 pee 3 R818 D806 i 1 0 17 fit 4K4 10W 1 LL4148WP s AE 070522 47 KOHM 1 I E E TEI Je a ie a MR 501 16 des 2 m A FIO I ie C821 1 26 LE 0 1uF 25V Q809 51K 1 1 8 RK7002 R803 560K 1 10W R831 10KOHM 190 1 8W C834 R835 1 R862 0 1uF 25V 1M 1 10W 5 1 1 140W 5 4 xC LLA148WP T P 8 mL B G2510 2 X X 20 07090
8. 20922 903 37 22 LCD Color Monitor Adelpia TGL2260A W LED No Backlight Check F801 12V his Check adapt MB OK eck adapter or Check ON OFF Check Interface board OK Check 801 Change ON OFF Check 801 PIN9 10 have the output of square wave at short time EE 2 Change 801 Check the input of Q802 Q803 NG Change Q802 Q803 Q811 0812 Q801 Q804 Check the output of T801 T802 RERUM Change T801 T802 OK Check connecter amp lamp 38 22 LCD Color Monitor Adelpia TGL2260A 8 2 3 Key Board OSD is unstable or not working N Is Key Pad Board connecting normally Connect Key Pad Board Replace Button Switch Replace Key Pad Board Is Button Switch normally Is Key Pad Board normally Check Main Board 39 22 LCD Color Monitor Adelpia TGL2260A 9 White Balance Luminance Adjustment Approximately 30 minutes should be allowed for warm up before proceeding White Balance adjustment 1 How to do the Chroma 7120 MEM Channel setting A Reference to chroma 7120 user guide B Use SC key and NEXT key to modify x y Y value and use ID key to modify the TEXT description Following is the procedure to do white balance adjust 2 Setting the color temp you want A MEM CHANNEL 3 7800K color 7800K color temp parameter is x 296 20 y 311 20 Y 180 30 cd m B MEM CHANNEL 4 6500K color 6500K color temp paramet
9. 55cm Wide TFT Panel ON Se Ar AH gt 494 22 LCD Color Monitor Adelpia TGL2260A 2 LCD Monitor Description The LCD monitor will contain a main board a power board and a key board which house the flat panel control logic brightness control logic and DDC The Inverter board will drive the backlight of panel and DC DC conversion Monitor Block Diagram CCFL Drive Flat Panel and CCFL Backlight Key board HOST Computer RS232 Connector Power Board For white balance adjustment in factory mode Video signal DDC AC IN 100V 240V 22 LCD Color Monitor Adelpia TGL2260A 3 Operating Instructions 3 1 General Instructions Press the power button to turn the monitor on or off The other control buttons are located at front panel of the monitor By changing these settings the picture can be adjusted to your personal preferences e The power cord should be connected e Connect the video cable from the monitor to the video card e Press the power button to turn on the monitor position The power indicator will light up 3 2 Front Panel Control KB iz LCD ANE UES Bol Suc ES Source s 5 4334840 Analog 01827 D Sub daad 8 8 37 ded l e Digital CPE DVI Sa sled ees 4 2 22 LCD Color Monitor Adelpia TGL2260A ES Auto OSD hr pido e o BBS FER ake Spa mE Ups
10. O iron sm O semen C On sore axe so ET E EC E A L wwswewu screw L wwe 42 22 LCD Color Monitor Adelpia TGL2260A A33G0177 GM 1L FUNCTION BUTTON A34G0377 GMG3B 30 BEZEL L22WA 7KC3 PANEL CLAA220WA01 000 FZ CPT REAR COVER 22 Sore CN701 WAFER 9P RIGHT ANELE PITCH CN101 FPC CONN 1 0MM 30P C408 LOW E S R 10UF 20 50V C418 LOW E S R 10UF 20 50V C712 LOW E S R 10UF 20 50V C717 LOW E S R 10UF 20 50V C710 KY25VB100M CC3 6 3 11 esas II ss 056G113374 U402 SST25VF010A 33 4C SAE WW7MATCCAQ1 PMBS3904 PHILIPS SMT 04 PMBS3904 PHILIPS SMT 04 PMBS3904 PHILIPS SMT 04 PMBS3904 PHILIPS SMT 04 PMBS3904 PHILIPS SMT 04 PMBS3904 PHILIPS SMT 04 PMBS3906 PHILIPS SMT 06 43 22 LCD Color Monitor Adelpia TGL2260A Q403 057G 417 6 PMBS3906 PHILIPS SMT 06 Q704 057G 763 1 A03401 SOT23 BY AOS A1 R709 RST CHIPR 0 OHM 5 1 16W R506 RST CHIPR 0 OHM 5 1 16W R503 RST CHIPR 0 OHM 5 1 16W R499 RST CHIPR 0 OHM 4 596 1 16W R432 RST CHIPR 0 OHM 5 1 16W 410 RST CHIPR 0 OHM 5 1 16W FB412 RST CHIPR 0 OHM 5 1 16W FB411 RST CHIPR 0 OHM 5 1 16W FB410 RST CHIPR 0 OHM 5 1 16W R469 RST CHIPR 10 OHM 5 1 16W R468 RST CHIPR 10 OHM 5 1 16W R467 RST CHIPR 10 OHM 5 1 16W R466 RST CHIPR 10 OHM 5 1 16W
11. R465 RST CHIPR 10 OHM 5 1 16W RST CHIPR 10 OHM 5 1 16W RST CHIPR 10 OHM 5 1 16W RST CHIPR 10 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W RST CHIPR 1 KOHM 5 1 16W RST CHIPR 1 KOHM 5 1 16W RST CHIPR 1 KOHM 5 1 16W RST CHIPR 1 KOHM 5 1 16W 44 22 LCD Color Monitor Adelpia TGL2260A R470 061G0402102 RST CHIPR 1 KOHM 5 1 16W R505 061G0402102 RST CHIPR 1 KOHM 5 1 16W R701 RST CHIPR 1 KOHM 5 1 16W R711 RST 10 KOHM 5 1 16W R708 RST CHIPR 10 KOHM 5 1 16W R490 RST CHIPR 10 KOHM 5 1 16W R489 RST 10 KOHM 5 1 16W R487 RST CHIPR 10 KOHM 5 1 16W R471 RST CHIPR 10 KOHM 5 1 16W R426 RST CHIPR 10 KOHM 5 1 16W R425 RST CHIPR 10 KOHM 5 1 16W R424 RST 10 KOHM 5 1 16W 415 RST CHIPR 10 KOHM 5 1 16W R413 RST CHIPR 10 KOHM 5 1 16W R408 RST CHIPR 10 KOHM 5 1 16W R406 RST CHIPR 10 KOHM 5 1 16W RST CHIPR 10 KOHM 5 1 16W RST CHIPR 10 KOHM 5 1 16W RST CHIPR 10 KOHM 5 1 16 RST CHIPR 10 KO
12. 1K 1 10W 1 4 0mH C909 KIA431A AT P 470pF 25V is 0 F200MA3l EA J C903 6560805102 3 2 77 USO 0 47uF 275V C925 S R930 070522 NC 2 43K 196 1 10W C921 0 0047UF 400V T DIM O ON OFF O ONNECTOR ONDI 09568014100 51 P GND 6804 1 4W 680K 1 AW 680K 1 4 VAR901 FGL 67G215D4714kv HS2 HEAT SINK D906 NC F901 FUSE 12V HS3 HS4 HEAT SINK Q901 HEAT SINK 87G 501 37 S A 070522 MN G2510 2 X X 20 070907 MODEL 6 ME gt lt M Friday September 07 2007 2 of TPV 26 2 2 LCD Color Monitor Adelpia TGL2260A 5 4 3 2 m T801 POWER R817 10K 1 10 R821 1 1 10W 1 CN801 D805 LL4148WP F801 12V O C801 qud 10pF 3KV 5 470uF 25V 8 5 R804 D81067G215D4714KV 2 TER 100 1 8W 5 ZE VW 2 BIE AIS dez 2328 50 Ws AS 341 7 BE 3 a v Aib Aci Q808 vbi n Hs pu a PDTA144WK Q805 Q804 R839 PDTC144WK PMBS3906 22R 1 8W R828 R822 0 ONIOFF O 10K 1 10W 1K 1 10W 1 D807 C807 C825 LL4148WP 0 1uF 25V 0 1uF 25V T802 POWER ICELBZ 0 4 Q811 EJK T E PMBS3904 DIM O NC fi HE DUTY C811 C803 10pF 3KV 470uF 25V R827 11504714 100 OHM 1 1 10W Q812 R850 PMBS3906 22R 1 8W 6161206150
13. 22 LCD Color Monitor Adelpia TGL2260A ENERGY STAR ervice Manua Horizontal Frequency 30KHz 80KHz TABLE OF CONTENTS Description Page Description Page Table Of 5 1 5 1 Software Flow 17 Important Safety 2 5 2 Electrical Block 19 Revision 3 21 1 Product A 6 1 Main 21 2 LCD Monitor 5 6 2 Power 526 3 Operation 6 LEC La 29 3 1 General 5 6 7 1 BOSE in bea its 29 3 2 Control 5 6 7 2 Power 32 3 3 Adjusting the 8 Key 33 4 Input Output 11 8
14. 34 CHIP 0 1UF 25V X7R C842 CHIP 0 1UF 25V X7R C815 CHIP 2200PF 25V X7R C816 CHIP 2200PF 25V X7R C819 CHIP 2200PF 25V X7R C823 CHIP 2200PF 25V X7R C107 MLCC 0603 0 47UF K 16V X7R 53 22 LCD Color Monitor Adelpia TGL2260A D801 093G 6433 DIO SIG SM BAV99 PHSE R D802 093G 64 33 DIO SIG SM BAV99 PHSE R D803 093G 64 33 DIO SIG SM BAV99 PHSE R D804 093G 64 33 DIO SIG SM BAV99 PHSE R D813 093G 64325 IN4148W ZD801 0936 395 10 T RLZ6 8B BY ZD906 0936 39520 T RLZ22B LLDS ZD922 0936 395 25 T RLZ5 1B LLDS ZD905 093G 39544 T RLZ18B LLDS ZD902 0936 395 61 T DIODE RLZ16B 20921 0936 39561 T DIODE RLZ16B D805 093G 6455115 IN4148W D806 093G 6455115 IN4148W D807 093G 6455115 IN4148W D808 093G 6455115 IN4148W D809 093G 6455115 IN4148W POWRBOMDRO OO o4 22 LCD Color Monitor Adelpia TGL2260A 1904 S73G25391V1 CHOKE COIL ASS Y S73G25391V1 CHOKE COIL ASS Y Q40G000207212A ENERGY STAR LABEL BLACK ausos ameoa 2 PSR 0502 Q44G00159723M 22LCDTGCARTON 0456 8860734 PEBAGFORBASE 00 0450 88620 8 R PEBAGFORMONITOR 000000002 Q 960030 PROTECTFLM O ems PERA FORMAL sss ken eta QMG2209725A MANUAL o ABEL 1940600019721 CARTON LABEL 55
15. 7 TPV MODEL PWPCC42CME6 LEPINJE EEP n ny AN yr us 6845 R20 4 Date Friday September 07 2007 Sheet 3 of 3 03 INVERTE 71562510 2 22 LCD Color Monitor 5 4 3 Adelpia TGL2260A 5V O 2012 80 2 104 100uF 25V 67G24 2007 1 10 070528 343 change to CN101 Elite PHONEJ 88G 30 U101 0 1 9 0 TPA6021A4NE4 C101 0 47uF 16V __ 8 TOK 1 10W 6160603103 C106 0 47uF 16V 0 omm C107 0 47uF 16V 1 10W p 03363802 4 DH JP 61G0603103 5 7 ZS FEE R101 710 V Alls EH L R ORA CN102 PIN MUZE MUTE gt T R107 a 110 111 27K 110W 5 0 6160603273 R102 2007 05 22 change to 01 19 add for 10K 1 10 61G0603103 Elite 3 water wave noise 5 5 R103 VOL NOW 61L0603103 R106 27K 1 10W 61G0603273 0109 30805 type 01 19 J107 change to FB102 for water wave noise et T P v E B X AR E G2510 2 X X 20 070907 TPV MODEL PWPCC42CME3 04 AUDIO PCB NAME 715G2510 2 Friday September 07 2007 3 of 3 28 22 LCD Color Monitor Adelpia TGL2260A 7 PCB Layout 7 1 Main Board Ema 5 E JO R402 ar 4 5 5 5 4 LK lg PS FS gg E El De US e 32 5 0 ris FESTE x JS
16. AIM RXE1 LVATP RXET LVA2M RXE2 LVA2P LVACKM LVACKP___RXEC LVA3M RXE3a 9 LVA3P RXE3 8 Le gt R733 NC CN101 CONN Adelpia TGL2260A OEM PLE220218 MODEL TC7CMADB3WY 2A PCB NAME 715G2573 1 Friday June 29 2007 6 of 6 Bill huang 22 LCD Color Monitor 6 2 Power Board Adelpia TGL2260A 5 4 2 1 3810 100 8 meli a 100 149 a O 12V BD901 C912 ZD902 U4KB80R 0 001uF RLZ TE 11 16B 71855 9 T 100 1 4 R920 936 395 61 T zi 080604 POWER NU ii S 2 p AUDIO C917 C918 N IN 25 7 5 680uF 25V 680uF 25V R943 67G215D6814KV 1K 1 8W T901 61G0805102 C905 100uF 450V o 576 40310115 R908 070522 fH 100KO 2W A AR y E fa aX C938 1500 2961 100 K O 5 8 R962 100 8 FUSE C939 1000 16 C907 D901 R909 a 1000 16 67G214S1023KV C91 0 1u FR103 51 1 4AW ym 470uF 16V 67021554713 R940 901 5 33K 1 10W 2152207 D905 150R 1 8W RLZ TE 11 168 1 4W POWERAF MR P1060 93G 39S 61 T R907 NC 080604 POWER D903 196 1 10W N LL4148WP 61G0603430 1F M HS Q901 y R925 DSK2645 54MR 7 1K 1 8W 100K OHM GND OUT LL4148WP 61G0805100 3F R938 10K 901 BEAD 07052 2 a R914 R926 ti 7 2200 1 4W 0 43 Y2W 1K 1 10W 196 R942 1 904
17. AP CHIP 0402 0 1UF 16V X7R C447 CAP CHIP 0402 0 1UF 16V X7R C448 CAP CHIP 0402 0 1UF 16V X7R C449 CAP CHIP 0402 0 1UF 16V X7R C401 CAP CHIP 0402 0 1UF 16V X7R C402 CAP CHIP 0402 0 1UF 16V X7R 47 22 LCD Color Monitor Adelpia TGL2260A FB701 071G 56K121 CHIP BEAD FB401 071G 56K121 CHIP BEAD FB405 CHIP BEAD 600 OHM 0805 FB404 CHIP BEAD 600 OHM 0805 FB403 CHIP BEAD 600 OHM 0805 FB402 CHIP BEAD 600 OHM 0805 FB409 TB160808B D413 BAV70 SOT 23 D407 BAV70 SOT 23 MANEOWDRE _ oo es e Ooo i en 48 22 LCD Color Monitor Adelpia TGL2260A SW002 TACT SWITCH TSPB 2 NP SWO01 077G 600 2 TACT SWITCH TSPB 2 NP SWO005 TACT SWITCH TSPB 2 NP SWO04 TACT SWITCH TSPB 2 NP 5 006 TACT SWITCH TSPB 2 NP LED GP34032M GP03 ZY 50 A WIRE HARNESS R005 RST CHIP 1K 1 10W 5 R004 RST CHIPR 2 KOHM 5 1 10W R002 RST CHIPR 2 KOHM 5 1 10W KEY BOARD PCB POWER BOARD G2510 2 X X 20 070907 GND1 GROUND TERMINAL 100UF 450V 18 35 49 22 LCD Color Monitor Adelpia TGL2260A L902 0732 174 65 LINE FILTER L901 073G 174 76 L CHOKE COIL LI TAI LF 002923 CN901 AC INLET ST 01DG B2K K CN101 PHONE JACK 5PIN 75 Fai BD901 BRIDGE DIODE KBP208G LITEON CN902 WIRE HARNESS OIL FOR DISAPPEAR Q901 25 2645 OIL FOR DISAPPEAR D906 5810100 Sore ooo ioa osas MA CA oroo 777777777 a PMBS3904 PHILIPS SMT 04 PMBS3904 PHILIPS SMT 04 PMBS3904 PH
18. B2 Q402 YT 3 CLK RXCKN 6 PB3 2 600 3 DDCD SDA 2 6 DDCD SDA 95 4 53904 SCL gt DDCD SCL 22K 1 16W C407 0 1uF E 7 10K 1 16W C414 C445 AVDD 33 O 108 496 1 16W 16 0 1uF 16V TSUMU58WHJ LF Dao 5 VCC3 3 C401 0 tuF hev 45V 2 R501 5023 20 1 10W GPIO P14 PWMO C417 NC GPIO_P22 PWM1 26 IDX Ws 1px 2 in mH ee 0 22uF ET uei 41 GPIO_P24 PWM2 e 45V X401 R501 20 1 16W 7 1 42 37 GPIO P04 fog gt on PANEL 2 XOUT WP SCK GPIO_P25 J Vas i 423 22 R408 R409 502 20 1 16W SST25VFO10A 33 4C SAE 119 R411 100R 1 16W POWER E 680R 1 16W WP E EAM 120 R418 100R 1 16W KEY1 R487 a R420 100R 1716W KEY2 x 5V 10K 1 16W 108 El 122 R421 CPI Ee 123 Razi EW 680R 1 16W Q403 eras 124 R42 1716W PMBS3906 2 Slight waterfall 8 125 i NCC GPIO P13 PWM2 gt adj_BACKLIGHT 2 noise cb GPIO 15 3 AUDIO MUTE lt INPUB R419 circuit of X TAL GPIO P16 120R 1 16W The GND of XOUT 127 Capacitors should be SM VDDP B rade pis connected to Scalar 403 10K 1 16W APA 96 R424 1 16W Mae alone by control C456 VDDP R427 1 16W 7 NC Layout at Sheet 5 VDDP 6 6 12 MCL SGL ES 122 SDA VSS 9407 37 M24C04 WMN6TP Apps 57 B 27755 R415 61 R499
19. BLUE on factory window until chroma 7120 indicator reached the value B 100 7 Repeat above procedure item 4 5 6 until chroma 7120 RGB value meet the tolerance 100 2 C Turn the Power button off to quit from factory mode 40 Adelpia TGL2260A SS SS SINN 41 SA tad VU Y CN gt 001 TUN ae F SI 5 mm jen Alma Bs Lil E x 2 22 uli ule e Ie S E e e m S 10 Monitor Exploded View 22 LCD Color Monitor 22 LCD Color Monitor Adelpia TGL2260A 11 BOM List TC7CMANFAWUQDN a ww wes A cam sa L we MAA E vmm cana meee za wesa woop cove 07863115500 K SPK 4OHM 2 5W 57 5 23 15 5 230 240KUAIDA L ose 7 CIC 7 esomsimis power caste ona sm 77000 amore sm
20. D display 19 Read the keyboard 15 the power key pressed 18 22 LCD Color Monitor Adelpia TGL2260A 5 2 Electrical Block Diagram 5 2 1 Main Board DDC SCL DVI DB15 SDA DDC _ SDA DVI DB15 SCL 22 LCD Color Monitor Adelpia TGL2260A 5 2 2 Power Board AC input Bridge Rectifier EMI filter Rectifier diodes and Filter Start Circuit R904 R932 R933 5V PWM Over Feedback Control IC Voltage Circuit Protect Output Feedback Over Circuit Voltage PWM Control ON OFF Control 20 22 LCD Color Monitor Adelpia TGL2260A 6 Schematic 6 1 Main Board B3 TSUMU58J SCHEMATIC LVDS OUTPUT 5 GNDB HSYNC VSYNC VCC4 8 VCC3 3 5V DDCA_SDA DDCA_SCL CLK CLK CLK CLK DDCD_SDA DDCD_SDA DDCD SCL DET INPUT 3 INPUT B2 VCC3 3 5V 18 45V BACKLIGHT Adj BACKLIGHT IDX PA O 9 PA O 9 PBIO 9 PB O 9 PA O 9 PB O 9 2 POWER VLCD 4 SCALER 5 PANEL INTERFACE Top Victory Electronics Co Ltd PLE2202WS qd 62573 1 9 TPV MODEL TC7CMADB3WY 2A Key Component 1 2 TOP KE Bill huang Date Friday June 29 2007 Sheet 2 of 6 21 22 LCD Color Monitor Adelpia TGL2260A 45V 3V3 Q 5V 2007 2 6 C709 C710 R701 0 1uF 16V 100uF 25V 1 16W CN701 R705 R706 NC 1 60 1 16 3V3 3 C708 Q701 R707 6
21. F DET INPUT DET DVI DET VGA 45V PC5V 120 OHM gt HSYNC 4 D407 R447 1K 1 16W VSYNC 4 70 R448 C442 R449 C443 R452 D408 D409 D410 10K 1 16 262 1 16W 22pF 262 1 16W 220pF igs U404 1 0 1uF 16V R453 _____6 2 aS 3 SDA R454 100R 116W 5V 4 DDCA SDA AF24BCO2 S m 4 DDCASCL Meis 4 8 8 gt __ _ WP 4 10K 1 16W 45V DVI5V CN406 vsync FE Bone cc 15 DET DVI DVI5V D413 DEC Sal SCL DVI R455 100R 1 16W or DDC SDA SDA DVI 100R 1 16W 14 DVI5V __ ee 8457 1 16W HE HPD 0406 R401 11 NC i rs R472 D426 0414 0415 0416 445 lt __ _ 4 C446 RLZ5 6B RLZ5 6B RLZ5 6B RLZ5 6B 0 1uF 16 2 18 DATO 846 10R 1 16W DATO ues R465 VOR 116W lt 4 re a ne DAM R464 TOR 1 16W 2 2 E MOR IEN IE 4 e R466 TOR 1 16W A 2 ora AF24BC02 SI RITA 4 DAT3 TOR 1 16W P B TOR 1 16W DAT3 gt 4 gt __ WP 4 DAT4 DATA DAT5 R473 DAT5 DCLK NC R470 T 1 1 16 1 JACK 5 BAV99 a 7 0425 512568 TPV us JoEm Monel a ZE KE 62573 1 8 070629 TPV MODEL TC7CMADB3WY 2A
22. HM 5 1 16W RST CHIPR 10 KOHM 5 1 16W RST CHIPR 10 KOHM 5 1 16W RST CHIPR 10 KOHM 5 1 16W RST CHIPR 10 KOHM 5 1 16W RST CHIPR 10 KOHM 5 1 16W RST CHIPR 10 KOHM 5 1 16W RST CHIPR 10 KOHM 5 1 16 RST CHIPR 10 KOHM 5 1 16W RST CHIPR 10 KOHM 5 1 16W RST CHIPR 2 2 KOHM 5 1 16 RST CHIPR 2 2 KOHM 5 1 16W RST CHIPR 22 5 1 16W RST CHIPR 470 OHM 5 1 16W RST CHIPR 4 7 KOHM 5 1 16 45 22 LCD Color Monitor Adelpia TGL2260A R712 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R707 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R433 RST CHIPR 4 7 KOHM 5 1 16W R423 RST CHIPR 4 7 KOHM 5 1 16 R422 RST CHIPR 4 7 KOHM 5 1 16W R434 RST CHIP 56R 1 16W 5 R435 RST CHIP 56R 1 16W 5 R436 RST CHIP 56R 1 16W 5 R409 RST CHIPR 680 OHM 5 1 16W R414 RST CHIPR 680 OHM 5 1 16W R421 RST CHIPR 680 OHM 5 1 16W R438 RST CHIPR 75 OHM 5 1 16W R439 RST CHIPR 75 OHM 5 1 16W R440 RST CHIPR 75 OHM 5 1 16W R719 RST CHIPR 150 OHM 5 1 4W R720 RST CHIPR 150 OHM 5 1 4W 46 22 LCD Color Monitor Adelpia TGL2260A C460 065G0402104 12 CAP CHIP 0402 0 1UF 16V X7R C461 065G0402104 12 CAP CHIP 0402 0 1UF 16V X7R C713 CAP CHIP 0402 0 1UF 16V X7R C711 CAP CHIP 0402 0 1UF 16V X7R C709 CAP CHIP 0402 0 1UF 16V X7R C725 CAP CHIP 0402 0 1UF 16V X7R C429 CAP CHIP 0402 0 1UF 16V X7R C430 CAP CHIP 0402 0 1UF 16V X7R C444 CAP CHIP 0402 0 1UF 16V X7R C445 CAP CHIP 0402 0 1UF 16V X7R C446 C
23. ILIPS SMT 04 PMBS3904 PHILIPS SMT 04 PMBS3904 PHILIPS SMT 04 PMBS3906 PHILIPS SMT 06 PMBS3906 PHILIPS SMT 06 RST CHIPR 100 OHM 1 1 10W RST CHIPR 1 KOHM 1 1 10W RST CHIPR 1 KOHM 1 1 10W RST CHIPR 1 KOHM 1 1 10W 50 22 LCD Color Monitor Adelpia TGL2260A R821 061G0603100 1F RST CHIPR 1 KOHM 1 1 10W R822 061G0603100 1F RST CHIPR 1 KOHM 1 1 10W R824 RST CHIPR 1 KOHM 1 1 10W R926 RST CHIPR 1 KOHM 1 1 10W R942 RST CHIPR 1 KOHM 1 1 40W R834 RST CHIPR 10 KOHM 1 1 10W R833 RST CHIPR 10 KOHM 1 1 10W R832 RST CHIPR 10 KOHM 1 1 10W R828 RST CHIPR 10 KOHM 1 1 10W R817 RST CHIPR 10 KOHM 1 1 10W R807 RST CHIPR 10 KOHM 1 1 10W R101 RST CHIPR 10 KOHM 5 1 10W R103 RST CHIPR 10 KOHM 5 1 10W R104 RST CHIPR 10 KOHM 5 1 10W R105 RST CHIPR 10 KOHM 5 1 10W R820 RST CHIPR 10 KOHM 5 1 10W RST CHIPR 10 KOHM 5 1 10W RST CHIPR 1 MOHM 5 1 10W RST CHIPR 1 MOHM 5 1 10W RST CHIPR 1 5 KOHM 1 1 10W RST CHIPR 1 5 KOHM 1 1 10W RST CHIPR 1 5 KOHM 1 1 10W RST CHIPR 1 5 KOHM 1 1 10W RST CHIPR 2 4 KOHM 5 1 10W RST CHIPR 2 43 1 1 10W RST CHIPR 27 1 1 10W RST CHIPR 27 KOHM 5 1 10W RST CHIPR 27 5 1 10W RST CHIPR 33 1 1 10W RST CHIPR 360KOHM 1 1 10W RST CHIPR 4 3 KOHM 1 1 10W RST CHIPR 47 KOHM 1 1 10W RST CHIPR 47 KOHM 106 1 10W RST CHIPR 4 7KOHM 5 1 40W RST CHIPR 560 KOHM 5 1 10W RST CHIPR 68 KOHM 1 1 10W R
24. Monitor Adelpia TGL2260A 4 4 Panel Specification CLAA220WA01 is 22 0 color TFT LCD Thin Film Transistor Liquid Crystal Display module composed of LCD panel driver ICs control circuit and backlight By applying 6 bit digital data 1680x 1050 16 7M color images are displayed the 21 6 diagonal screen Input power voltage is 5 0V for LCD driving Inverter for backlight is not included in this module 4 4 1 General Features SPECIFICATION x 290 Asi V 21 Donc diagonal 0 27675 H gt 0276150 Display Mode Normallv white TN Number of Colors 16 7 M 6bits H1 FRC Brightness cd m 300cd m Typ center 7 0mA Viewing Angle H V 170 160 Typ Surface Treatment Anti glare 3H Power consumption W 34 Typ w o Inverter 493 7 W 320 1 x16 5 D Module Weight g CCFL 4 tubes top 2 bottom 2 Edge light 14 22 LCD Color Monitor Adelpia TGL2260A 4 4 2 Optical Characteristics 25 VCC 5 0V c evo 0 D gt Tomine CEN 2 x 9 sumay ac 856 2 3 2 ax a View angle 9 0 329 0 359 ines Coordinates A NE ___ Gamma y 20 22 24 99 Coordin ates 15 22 LCD Color Monitor Adelpia TGL2260A 4 4 3 E
25. ON OFF PMBS3904 7 PANEL ID 001 lt 4 ES R710 NC R711 CONN 10K 1 16W Q703 R712 C711 AKT AGW lt BACKLIGHT 4 0 1uF 16V PMBS3904 3V3 U703 3 VIN vour 2 R736 NC lt 4 CT R735 NC 34 v D704 NC AP1117D33LA VCC3 3 SM340A VCC33 4 Ar C713 C714 on 0 1uF 16V 10uF 50V 0 1uF 16V U704 45V AP1117E18LA 3 1 yi vo a 5V z R714 O 10K 1 16W R718 R717 D703 10K 1 16W 10K 1 16 i FA20 04 VCC1 8 0704 A03401 U701 1 8 4 10K 1 16W NC AIC1084 18PM Q706 IN OUT R725 467 1 16W 725 4 Pene gt R727 C702 0 1uF 16V 10 1 16W C724 220uF 25V 0 1uF 16V TPV Top Victory Electronics Co Ltd OEM MODEL PLE2202WS A JA 5 G2573 1 X X 8 070629 TPV MODEL TC7CMANFAWUGDN 2 1 2APOWER NAME 715G2573 1 KE Bill huang aa 07 2007 3 22 LCD Color Monitor Adelpia TGL2260A 1 RED FB410 ORO5 1 16 R434 56 1 16W C432 0 047uF RN 2 GREEN 28411 1 16 R435 56 1 16W C433 0 047uF GIN 4 BALD 2 2 ie i 4 R437 470R 1 16W C434 1000pF R438 gt 506 4 758 1 16W R441 100R 1 16W C436 0 047uF GNDR 4 R44 100R 1 16W C437 0 047uF gt enoe 4 R443 100R 1 16W C438 0 047uF GNDB 4 5V D405 406 BAMSB DET VGA N C439 TE 0 047uF 0 047uF 0 047u
26. QUNM MM MM mn nee 4 rm MM gt RM AH 2 REMISE ME A M gt MR ai m a en gt 22 LCD Color Monitor Adelpia TGL2260A DVI o HERE 5 m MES q ux HHE HYE TDMS D2 4 5V POWER un fite rae NON MC Henten Pug Doed Ao N C 17 DMS DO 2 a MN NN ME Mac o5 d ee MGE CREE 5 9 TOMSDI 2 TOMS Clock Shield _ 28 TDMS Clock 1 10MSDi SSheld 24 TDMS Clock mE 2 13 NC Cc N C 22 LCD Color Monitor Adelpia TGL2260A 4 2 Factory Preset Display Modes MODES ES Mys 0505 i l Hz DOS 1 720 400470 3147kHz 70 000 2 cj a ede bon na magi a T uade cU MET An 5 HM 2 udis E MU 4 3 Power Supply Requirement A C Line voltage range 100 V 240 V A C Line frequency range 50 3Hz 60 3Hz Peak surge current lt 55A peak at 240 VAC and cold starting No advance effects no loss of information or defect Power line surge E with a maximum of 1 half wave missing per second DC output Voltage 12VDC 5 22 LCD Color
27. ST CHIPR 68 KOHM 5 1 10W RST CHIPR 68 KOHM 5 1 10W RST CHIPR 0 OHM 5 1 8W RST CHIPR 0 OHM 5 1 8W 51 22 LCD Color Monitor Adelpia TGL2260A R808 RST CHIPR 10KOHM 1 1 8W R831 061G0805100 2F RST CHIPR 10KOHM 1 1 8W R915 RST CHIPR 100KOHM 1 1 8W R804 RST CHIPR 100 OHM 5 1 8W R826 RST CHIPR 1KOHM 5 1 8W R925 RST CHIPR 1KOHM 5 1 8W R943 RST CHIPR 1KOHM 5 1 8W 10 KOHM 1 10W R924 RST CHIPR 150 OHM 5 1 8W R825 2288 1 10W R829 2288 1 10W R839 2288 1 10W R850 2288 1 10W R837 RST CHIPR 47 KOHM 5 1 8W R810 RST CHIPR 51 KOHM 1 1 8W JR802 RST CHIPR 0 OHM 5 1 4W RST CHIPR 0 OHM 5 1 4W RST CHIPR 0 OHM 5 1 4W RST CHIPR 0 OHM 5 1 4W RST CHIPR 0 OHM 5 1 4W RST CHIPR 0 OHM 5 1 4W RST CHIPR 1 KOHM 5 1 4W RST CHIPR 1 KOHM 5 1 4W RST CHIPR 1 KOHM 5 1 4W RST CHIPR 1 KOHM 5 1 4W RST CHIPR 15 OHM 5 1 4W RST CHIPR 15 OHM 5 1 4W RST CHIPR 15 OHM 5 1 4W RST CHIPR 15 OHM 5 1 4W RST CHIPR 220 OHM 5 1 4W RST CHIPR 300 KOHM 5 1 4W RST CHIPR 300 KOHM 5 1 4W RST CHIPR 300 KOHM 5 1 4W 52 22 LCD Color Monitor Adelpia TGL2260A R909 061G1206519 RST CHIPR 5 1 OHM 5 1 4W R901 061G1206684 RST CHIPR 680 KOHM 5 1 4W R902 RST CHIPR 680 KOHM 5 1 4W R903 RST CHIPR 680 KOHM 5 1 4W C110 CER1 0603 50V 100P 5 C111 CER1 0603 NPO 50V 100P 5 C807 CHIP 0 1UF 25V X7R C821 CHIP 0 1UF 25V X7R C825 CHIP 0 1UF 25V X7R C8
28. VCC3 3 1 16W 64 R474 27 67 ORO5 1 16W R475 5770 R492 3 9K 9K 1 16 18 GPIO_P47 45 gt gt BACKLIGHT 2 CN401 NC G690H438TZ3UF 1 PAD GPIO P45 yg D GPIO_P44 HDCP RST3 ren 116 49 LED Circuit 0 17 GPIO_P43 59 POWER n P42 z m 6 C426 427 8 8 5 ba oO 1 1 2 Pin45 50 me zig in in name 5 5 CONN 5V 45V 2007 2 6 R430 R505 1K 1 16W 2007 2 6 1K 1 16W R412 R431 NC R503 0805 1 16 R506 0805 1 16W 1K 1 16W R43 a AUDIO MUTE 5 R410 OROS 1 16W Q404 Q407 ae PMBS3904 cn NC PMBS3906 AKT 1 16W NC Volume Q408 NC NC PMBS3906 TPV Top Victory Electronics Ltd OEM MODEL PLE2202WS Size Custom 45 JN 5 62573 1 8 070629 TPV TC7CMADB3WY 2A Rev H 24 Key Component 4 1 SCALER PCB NAME 715G2573 1 Bill huang Date Friday June 29 2007 Sheet 5 of 6 2 2 LCD Color Monitor 4 4 0 9 PB 0 9 VLCD VLCD 2 CN FB701 120 OHM C720 R720 R719 22uF 50V 150 1 4W 4450 1 4W 0 1 16V Top Victory Electronics 5 JI A WE G2573 1 X X 8 070629 Key Component 5 1 PANEL INTERFACE 25 Co Ltd LVBOM RXOO 30 LVBOP RXOO 29 LVB1M RXO1 28 LVBIP RXO1 27 LVB2M 2 26 LVB2P RXO2 25 24 LVBCKM LVBCKP___RXOC LVB3M LVB3P RXO3 LVAOM RXEO LVAOP RXEO LV
29. ended It is important to note that this manual contains various CAUTIONS and NOTICES which should be carefully read in order to minimize the risk of personal injury to service personnel The possibility exists that improper service methods may damage the equipment It is also important to understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE AOC could not possibly know evaluate and advise the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way Consequently AOC has not undertaken any such broad evaluation Accordingly a servicer who uses a service procedure or tool which is not recommended by AOC must first satisfy himself thoroughly that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected Hereafter throughout this manual AOC Company will be referred to as AOC WARNING Use of substitute replacement parts which do not have the same specified safety characteristics might create shock fire or other hazards Under no circumstances should the original design be modified or altered without written permission from AOC AOC assumes no liability express or implied arising out of any unauthorized modification of design Servicer assumes all liability FOR PRODUCTS CONTAINING LASER DANGER Invisible laser radiation when open AVOID DIRECT EXPOSURE TO BEAM CAUTION Use of controls or adjustments or performance
30. er is 313420 329 20 Y 180 30 cd m 3 Enter into the factory mode Turn on power press the MENU button pull out the power cord and then plug the power cord Then the factory OSD will be at the left top of the panel 4 Bias adjustment Set the contrast to 50 Adjust the Brightness ce to 80 5 Gain adjustment Move cursor to F and press MENU key A Adjust C2 7800K color temperature 1 Switch the Chroma 7120 to RGB Mode with press MODE button 2 Switch the MEM Channel to Channel 3 with up or down arrow on chroma 7120 3 The LCD indicator on chroma 7120 will show x 296 20 y 311 20 Y 180 30 cd m 4 Adjust the RED on factory window until chroma 7120 indicator reached the value R 100 5 Adjust the GREEN on factory window until chroma 7120 indicator reached the value G 100 6 Adjust the BLUE on factory window until chroma 7120 indicator reached the value B 100 7 Repeat above procedure item 4 5 6 until chroma 7120 RGB value meet the tolerance 100 2 B Adjust C1 6500K color temperature 1 Switch the chroma 7120 to RGB Mode with press MODE button 2 Switch the MEM channel to Channel 4 with up or down arrow on chroma 7120 3 The LCD indicator on chroma 7120 will show x 313 20 y 329 20 0 cd m 4 Adjust the RED on factory window until chroma 7120 indicator reached the value R 100 5 Adjust the GREEN on factory window until chroma 7120 indicator reachedthe value G 100 6 Adjust the
31. lectrical Characteristics 1 TFT LCD Power Supply Voltage for LCD Power Supply Current for LCD Lc 9 9 199 cx pa at Der High electric potential threshold 7 Low electric potential threshold xis e esse 2 Backlight reu Da vb 65 75 80 m ms M MONROE NE ai Inverter Frequency I pep e Starting Lamp 160 Vms Voltage 1 1400 Vms _ 16 22 LCD Color Monitor Adelpia TGL2260A 5 Block Diagram 5 1 Software Flowing Chart 22 LCD Color Monitor Adelpia TGL2260A REMARK 1 MCU initializes 2 Is the EPROM blank 3 Program the EPROM by default values 4 Get the PWM value of brightness from EPROM 5 Is the power key pressed Clear all global flags 7 Are the AUTO and SELECT keys pressed 3 Enter factory mode 9 Save the power key status into EPROM Turn on the LED and set it to green color Scalar initializes 10 In standby mode 11 Update the lifetime of back light 12 Check the analog port are they re any signals coming 13 Does the scalar send out an interrupt request 14 Wake up the scalar 15 Are there any signals coming from analog port 16 Display No connection Check Signal Cable message And go into standby mode after the message 17 Program the scalar to be able to show the coming mode 18 Process the OS
32. of procedures other than those specified herein may result in hazardous radiation exposure CAUTION The use of optical instruments with this product will increase eye hazard TO ENSURE THE CONTINUED RELIABILITY OF THIS PRODUCT USE ONLY ORIGINAL MANUFACTURER S REPLACEMENT PARTS WHICH ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF THIS SERVICE MANUAL 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 is grounded through wristband Do not leave the module in high temperature and in areas of high humidity for a long time Avoid contact with water as it may a short circuit within the module the surface of panel becomes dirty please wipe it off with a soft material Cleaning with a dirty or rough cloth may damage the panel 22 LCD Color Monitor Adelpia TGL2260A Revision List Version Date Revision History TPV Model Name Feb 11 08 Initial Release TC7CMANF4WUQDN gt 22 LCD Color Monitor Adelpia TGL2260A 1 Monitor Specifications 8 Ap SS LCD zi Ele

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