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Related Manuals for LG 32PC54
Summary of Contents for LG 32PC54
- Page 1 Internal Use Only North/Latin America http://aic.lgservice.com Europe/Africa http://eic.lgservice.com Asia/Oceania http://biz.lgservice.com PLASMA TV SERVICE MANUAL CHASSIS : PP81D MODEL : 32PC54 32PC54-ZD CAUTION BEFORE SERVICING THE CHASSIS, READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
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Page 2: Table Of Contents
ADJUSTMENT INSTRUCTION ................7 TROUBLE SHOOTING..................16 BLOCK DIAGRAM ....................23 EXPLODED VIEW ................... 25 SVC. SHEET .....................27 PRINTED CIRCUIT DIAGRAM................39 Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 2 - Only for training and service purposes... -
Page 3: Safety Precautions
An other abnormality exists that must be corrected before the receiver is returned to the customer. Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 3 - Only for training and service purposes... -
Page 4: Specification
3) Temp. : -20 ~ 60 deg 4) Humidity : 10 ~ 90 % Input Voltage AC 100-240V~, 50/60Hz Maker: Sanken Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 4 - Only for training and service purposes... - Page 5 1EA, Component 1EA) (32PC models dosen’t have SIDE AV) USB Input(1EA) Divx, MP3, JPEG SIDE USB: only for 42/50PG600R-ZA Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 5 - Only for training and service purposes...
- Page 6 Audio Input (5EA) PC Audio, Component(2EA), AV(2EA), L/R Input(PC 1EA, Component 2EA, Rear 1EA, Side 1EA(Except 32PC5RA)) RS-232C(1EA) Remote Control Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 6 - Only for training and service purposes...
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Page 7: Adjustment Instruction
<Fig. 1> Adjustment pattern(RGB PC) pushing “ ” key at “Auto-RGB”. 3) Adjust by commanding AUTO_COLOR_ADJUST(0xF1) 0x00 0x02 instruction. Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 7 - Only for training and service purposes... - Page 8 For correct it to the model°Øs module from factory JIG model. [ Don’t push The IN-STOP KEY after completing the function inspection. - FHD Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 8 - Only for training and service purposes...
- Page 9 [ Notice : From this sentence, All working is mass production. (3) Click the config button and change speed E2PROM Device setting: over the 350Khz Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 9 -...
- Page 10 Caution: Never connect HDMI & D-SUB Cable at the same time. <HDMI 3 : 256bytes> 7-4. EDID Data XGA/WXGA/Full HD EDID DATA <Analog : 128bytes> Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 10 - Only for training and service purposes...
- Page 11 => Changeable by total EDID data (2) Load the EDID data.(Open File). 1) Analog(128Byte) 2) HDMI 1/2/3(256Byte) (3) Set the S/W as below. Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 11 - Only for training and service purposes...
- Page 12 MSPG925 (5) HDCP Key value is different among the sets (5) If the writing is finished, you will see the “OK” message. Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 12 -...
- Page 13 9-3. Connecting Diagram of Equipment for Measuring (For Automatic Adjustment) (method 1, using IIC, You connect RGB Cable) Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 13 - Only for training and service purposes...
- Page 14 - Enter the white balance adjustment mode with aging heat-run mode when pushing the power on by power only command(F3, 00, FF) Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 14 - Only for training and service purposes...
- Page 15 2) Adjust x value by decreasing the G (7) When adjustment is completed, Exit adjustment mode using EXIT key on R/C. Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 15 - Only for training and service purposes...
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Page 16: Trouble Shooting
TROUBLE SHOOTING GUIDE Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 16 - Only for training and service purposes... - Page 17 Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 17 - Only for training and service purposes...
- Page 18 Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 18 - Only for training and service purposes...
- Page 19 Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 19 - Only for training and service purposes...
- Page 20 Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 20 - Only for training and service purposes...
- Page 21 Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 21 - Only for training and service purposes...
- Page 22 Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 22 - Only for training and service purposes...
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Page 23: Block Diagram
BLOCK DIAGRAM Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 23 - Only for training and service purposes... - Page 24 Copyright © 2008 LG Electronics. Inc. All right reserved. LGE Internal Use Only - 24 - Only for training and service purposes...
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Page 25: Exploded View
EXPLODED VIEW IMPORTANT SAFETY NOTICE Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by in the Schematic Diagram and EXPLODED VIEW. It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards. - Page 26 Copyright©2008 LG Electronics. Inc. All right reserved. - 27 - LGE Internal Use Only Only for training and service purposes...
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Page 27: Svc. Sheet
Copyright©2008 LG Electronics. Inc. All right reserved. - 28 - LGE Internal Use Only Only for training and service purposes... - Page 28 Copyright©2008 LG Electronics. Inc. All right reserved. - 29 - LGE Internal Use Only Only for training and service purposes...
- Page 29 Copyright©2008 LG Electronics. Inc. All right reserved. - 30 - LGE Internal Use Only Only for training and service purposes...
- Page 30 Copyright©2008 LG Electronics. Inc. All right reserved. - 31 - LGE Internal Use Only Only for training and service purposes...
- Page 31 Copyright©2008 LG Electronics. Inc. All right reserved. - 32 - LGE Internal Use Only Only for training and service purposes...
- Page 32 Copyright©2008 LG Electronics. Inc. All right reserved. - 33 - LGE Internal Use Only Only for training and service purposes...
- Page 33 Copyright©2008 LG Electronics. Inc. All right reserved. - 34 - LGE Internal Use Only Only for training and service purposes...
- Page 34 Copyright©2008 LG Electronics. Inc. All right reserved. - 35 - LGE Internal Use Only Only for training and service purposes...
- Page 35 Copyright©2008 LG Electronics. Inc. All right reserved. - 36 - LGE Internal Use Only Only for training and service purposes...
- Page 36 Copyright©2008 LG Electronics. Inc. All right reserved. - 37 - LGE Internal Use Only Only for training and service purposes...
- Page 37 Copyright©2008 LG Electronics. Inc. All right reserved. - 38 - LGE Internal Use Only Only for training and service purposes...
- Page 38 MAIN(TOP) Copyright©2008 LG Electronics. Inc. All right reserved. - 39 - LGE Internal Use Only Only for training and service purposes...
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Page 39: Printed Circuit Diagram
MAIN(BOTTOM) Copyright©2008 LG Electronics. Inc. All right reserved. - 40 - LGE Internal Use Only Only for training and service purposes... - Page 40 CONTROL(TOP) CONTROL(BOTTOM) PRE-AMP(BOTTOM) PRE-AMP(TOP) Copyright©2008 LG Electronics. Inc. All right reserved. - 41 - LGE Internal Use Only Only for training and service purposes...
- Page 41 Sep., 2008 P/NO : MFL56838805 Printed in Korea...