LG DU-42PZ60/H Service Manual
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- Owner's manual (48 pages) ,
- Owner's manual (47 pages) ,
- Service manual (30 pages)
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Table of Contents
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Summary of Contents for LG DU-42PZ60/H
- Page 1 PLASMA TV SERVICE MANUAL CHASSIS : AF-03BB MODEL : DU-42PZ60/H CAUTION BEFORE SERVICING THE CHASSIS, READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
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Page 2: Safety Precautions
SAFETY PRECAUTIONS IMPORT ANT SAFETY NOTICE Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by the Schematic Diagram and Replacement Parts List. 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 3: Table Of Contents
TABLE OF CONTENTS DESCRIPTION OF CONTROLS ...........4 SPECIFICATIONS..............7 ADJUSTMENT INSTRUCTION..........8 PRINTED CIRCUIT BOARD ..........11 BLOCK DIAGRAM...............17 EXPLODED VIEW...............18 EXPLODED VIEW PARTS LIST .........19 REPLACEMENT PARTS LIST ..........20 SCHEMATIC DIAGRAM............- 3 -... -
Page 4: Description Of Controls
DESCRIPTION OF CONTROLS Controls Controls - This is a simplified representation of front panel. Here shown may be somewhat different from your TV. - This manual explains the features available on the DU-50PZ60/70 series TVs. Front Panel Controls Front Panel Controls Remote Control Sensor A/V INPUT 2 ON/OFF... -
Page 5: Connection Options
DESCRIPTION OF CONTROLS Connection Options Connection Options Back Connection Panel Back Connection Panel DVD/DTV Input (Component 1-2) Connect a component video/audio device to these jacks. S-Video Input Connect S-Video out from an S-VIDEO Digital Audio (DVI: Digital Visual device to the S-VIDEO input. Interface/Component1) Input/ Digital Audio Output Remote Control Port... -
Page 6: Remote Control Key Functions
DESCRIPTION OF CONTROLS Remote Control Key Functions Remote Control Key Functions - When using the remote control, aim it at the remote control sensor on the TV. LIGHT MODE Illuminates the remote control buttons. Selects the remote operating mode: TV, VCR, DVD, CABLE, HDSTB or AUDIO. -
Page 7: Specifications
SPECIFICATIONS DU-42PZ60/42PZ60A DU-42PZ70/42PZ70A DU-50PZ60/50PZ60A DU-50PZ70/50PZ70A /42PZ60B/42PZ60C /42PZ70B/42PZ70C /50PZ60B/50PZ60C /50PZ70B/50PZ70C /42PZ60K/42PZ60R /42PZ70K/42PZ70R /50PZ60K/50PZ60R /50PZ70K/50PZ70R /42PZ60S /42PZ70S /50PZ60S /50PZ70S MODELS DU-42PZ60H/42PZ60HA DU-42PZ70H/42PZ70HA DU-50PZ60H/50PZ60HA DU-50PZ70H/50PZ70HA /42PZ60HB/42PZ60HC /42PZ70HB/42PZ70HC /50PZ60HB/50PZ60HC /50PZ70HB/50PZ70HC /42PZ60HK/42PZ60HR /42PZ70HK/42PZ70HR /50PZ60HK/50PZ60HR /50PZ70HK/50PZ70HR /42PZ60HS /42PZ70HS /50PZ60HS /50PZ70HS Width (inches / mm) 41 / 1040 41 / 1040 48.2 / 1225 48.3 / 1226.2... -
Page 8: Adjustment Instruction
ADJUSTMENT INSTRUCTIONS 1. Application Object Each PCB Assy must be checked by Check JIG Set before These instructions are applied to all of the PDP TV, AF-03BA/BB. assembly. (Especially, be careful Power PCB Assy which can cause fatal Damage to PDP Module.) 2. -
Page 9: Adjustment Instructions
ADJUSTMENT INSTRUCTIONS 5. AD9883A-Set Adjustment 6-2. Connection Diagram of Equipment for Measuring (Automatic Adjustment) 5-1 Synopsis AD9883A-Set adjustment to set the black level and the Gain of optimum with an automatic movement from the analog => digital converter and RGB revises a deviation a function for it Signal Input High Light Adjustment 5-2 Test Equipment... - Page 10 ADJUSTMENT INSTRUCTIONS 6-4. Main/Sub Contrast Adjustment Main/Sub contrast adjustment is adjustment reduces the contrast difference of Main/Sub screen in PIP/POP/SPLIT Screen. (1) After signal receiving above 1 second, press the ADJ KEY on R/C for adjustment enter the ‘Ez - Adjust’ and select the ‘2.
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Page 11: Printed Circuit Board
PRINTED CIRCUIT BOARD MAIN(TOP) - 11 -... - Page 12 PRINTED CIRCUIT BOARD MAIN(BOTTOM) - 12 -...
- Page 13 PRINTED CIRCUIT BOARD TUNER (TOP) - 13 -...
- Page 14 PRINTED CIRCUIT BOARD TUNER (BOTTOM) - 14 -...
- Page 15 PRINTED CIRCUIT BOARD REAR AV (TOP) REAR AV (BOTTOM) FRONT AV (TOP) FRONT AV (BOTTOM) POWER S/W - 15 -...
- Page 16 PRINTED CIRCUIT BOARD SPK (TOP) SPK (BOTTOM) CONTROL (TOP) CONTROL (BOTTOM) - 16 -...
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Page 17: Block Diagram
BLOCK DIAGRAM - 17 -... -
Page 18: Exploded View
EXPLODED VIEW - 18 -... -
Page 19: Exploded View Parts List
EXPLODED VIEW PARTS LIST Part No. Description 6348Q-E041M PDP,42 16:9 1024*768 PDP42X10030.AKLGG 6348Q-E041N PDP,42 16:9 *42PZ60H 6871QRH030A PCB ASSEMBLY,DISPLAY XRRT ASSY 42X1 RIGHT TOP 6871QLH029A PCB ASSEMBLY,DISPLAY XRLT ASSY 42X1 LEFT TOP 6871QZH029A PCB ASSEMBLY,DISPLAY ZSUS ASSY 42X1 6871QDH054A PCB ASSEMBLY,DISPLAY YDRV ASSY 42X1 TOP 6871QDH055A PCB ASSEMBLY,DISPLAY YDRV ASSY 42X1 BOTTOM 6871QRH031A... -
Page 20: Replacement Parts List
0TR387500AA CHIP 2SC3875S(ALY) KEC 0ITK118100B TK11840L 8P SOT23L DCDC CONVERTER IC105 Q102 0TR387500AA CHIP 2SC3875S(ALY) KEC IC106 0ICTMLG014A LGDT3302 LG IC 100P Q103 0TR150400BA CHIP 2SA1504S(ASY) KEC IC106 0IPH741400E 74HC14D 14SOP TP SHITTER TRIGGER 0TRKE80038A Q104 KTC3552TRTK SOT23F 50V 3A... - Page 21 REPLACEMENT PARTS LIST LOCA. NO PART NO DESCRIPTION LOCA. NO PART NO DESCRIPTION Q816 0TR150400BA CHIP 2SA1504S(ASY) KEC D106 0DD184009AA KDS184S CHIP 85V 300MA 0TR387500AA CHIP 2SC3875S(ALY) KEC 0DD226239AA CHIP KDS226 SOT23 Q817 D107 Q818 0TR387500AA CHIP 2SC3875S(ALY) KEC D114 0DD184009AA KDS184S CHIP 85V 300MA Q819...
- Page 22 REPLACEMENT PARTS LIST LOCA. NO PART NO DESCRIPTION LOCA. NO PART NO DESCRIPTION 470UF MV 16V 20% 22UF MV 16V 20% C1127 0CE477VF6DC C188 0CE226VF6DC 0CE476SF6DC 47UF MVG 16V M 0CE227DK618 220UF STD 50V M C113 C189 C113 0CE107SF6DC 100UF MVG 16V M C190 0CQ1041N509 0.1UF D 100V 10%...
- Page 23 REPLACEMENT PARTS LIST LOCA. NO PART NO DESCRIPTION LOCA. NO PART NO DESCRIPTION 10UF MV 16V 20% C505 0CE106VF6DC C868 0CE226VF6DC 22UF MV 16V 20% 0CH5200K416 20PF 50V J NP0 2012 R/TP 0CE105VK6DC 1UF MV 50V 20% C512 C869 C520 0CE106VF6DC 10UF MV 16V 20% C873...
- Page 24 REPLACEMENT PARTS LIST LOCA. NO PART NO DESCRIPTION LOCA. NO PART NO DESCRIPTION FILTER,B.P. TH355LSKK5218 IC302 6200C000012 COIL 6200C000012 FILTER,B.P. TH355LSKK5218 IC303 L120 6140VB0004B COIL,CHOKE 26UH IC304 6200C000012 FILTER,B.P. TH355LSKK5218 L121 6140VB0004B COIL,CHOKE 26UH IC311 6200VKR002A FILTER,B.P. LPF 2EA TA355LSKK5216 38MHZ L701 6140VB0004B COIL,CHOKE 26UH...
- Page 25 REPLACEMENT PARTS LIST LOCA. NO PART NO DESCRIPTION LOCA. NO PART NO DESCRIPTION L915 6210VC0006A FILTER,EMC FBMH3216 HM501NT 6210VC0006A FILTER,EMC FBMH3216 HM501NT L916 L917 6210VC0006A FILTER,EMC FBMH3216 HM501NT L918 6210VC0006A FILTER,EMC FBMH3216 HM501NT L919 6210VC0006A FILTER,EMC FBMH3216 HM501NT FILTER,EMC FBMH3216 HM501NT L920 6210VC0006A L921...
- Page 26 Jan., 2004 P/NO : 3828VD0159C Printed in Korea...
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