LG 50PY2DR Service Manual
Chassis : af-05fa
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Also See for 50PY2DR:
- Owner's manual (132 pages) ,
- Service manual (43 pages) ,
- Brochure (2 pages)
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Summary of Contents for LG 50PY2DR
- Page 1 CANADA : http//biz.lgservice.com : http//www.lgservice.com : http//lgservice.com/techsup.html PLASMA TV SERVICE MANUAL CHASSIS : AF-05FA MODEL : 50PY2DR 50PY2DR-UA CAUTION BEFORE SERVICING THE CHASSIS, READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
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Page 2: Safety Precautions
An other abnormality exists that must be corrected before the receiver is returned to the customer. CANADA: LG Electronics Canada, Inc. 550 Matheson Boulevard East Mississauga, Ontario L4Z 4G3 : LG Customer Interactive Center P.O.Box 240007, 201 James Record Road Huntsville,... -
Page 3: Table Of Contents
TABLE OF CONTENTS DESCRIPTION OF CONTROLS ...........4 SPECIFICATIONS..............8 ADJUSTMENT INSTRUCTIONS ..........9 PRINTED CIRCUIT BOARDS ..........18 BLOCK DIAGRAM...............23 EXPLODED VIEW...............26 EXPLODED VIEW PARTS LIST .........27 REPLACEMENT PARTS LIST ..........28 SCHEMATIC DIAGRAM............- 3 -... -
Page 4: Description Of Controls
This is a front panel of 50PY2DR, 60PY2DR series TVs. - This is a simplified representation of a front panel. Here shown may be somewhat different from your TV. - This manual explains the features available on the 50PY2DR, 60PY2DR series TVs. CHANNEL Front Panel Controls... - Page 5 DESCRIPTION OF CONTROLS Connection Options Connection Options This is a back panel of 50PY2DR, 60PY2DR series TVs. Back Connection Panel Back Connection Panel S-VIDEO Input A connection is available to provide FRONT better picture quality than the video A/V INPUT input.
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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. POWER VCR/DVD BUTTONS • Control some video cassette Turns your TV or any other programmed TV INPUT TV/VIDEO recorders or DVD players. - Page 7 DESCRIPTION OF CONTROLS TV INPUT • Rotates the input mode between Antenna and Cable. • Video, Front Video, Component 1-2, RGB-DTV (or RGB-PC), HDMI1/DVI, TV/VIDEO HDMI2 External input modes rotate in regular and IEEE1394 input sources, screen TV INPUT TV/VIDEO sequence: Antenna, Cable, Video, Front returns to the last TV channel.
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Page 8: Specifications
SPECIFICATIONS MODELS 50PY2DR-UA 50PX4DR-UA 60PY2DR-UA 55.9 / 1420 Width (inches / mm) 65.6 / 1666 57.5 / 1461 35 / 889 Height (inches / mm) 40.2 / 1022 32.9 / 835 14 / 356.8 Depth (inches / mm) 17 / 434 13 / 331.3... -
Page 9: Adjustment Instructions
ADJUSTMENT INSTRUCTIONS 1. Application Object 4. Gemstar VBI Micom Download These instructions are applied to all of the PDP TV, AF-05FA. 4-1. Preparation for Adjustment (1) As shown below, connect the MPLAB ICD2 equipment, PC and Digital Connector. 2. Notes (2) Turn on the MPLAB ICD2 POWER Supply. - Page 10 ADJUSTMENT INSTRUCTIONS (4) Select "Programmer -> Connect". (8) The execution of process (6) is convenient when using the short-cut icon. When connected with the Micom, the display message on 5. Gemstar IR Micom Download the Output window appears as below. 5-1.
- Page 11 ADJUSTMENT INSTRUCTIONS (3) When the "Select Device" window appears, select the (6) Select "Programmer -> Program". PIC18F242 from "Device" and press OK. (7) Download is executed and about 3 seconds later, the "Programming succeeded" message is displayed on the Output window and the Download process is ended. (8) The execution of process (6) is convenient when using the short-cut icon.
- Page 12 ADJUSTMENT INSTRUCTIONS (2) Select ‘Connection’ and SET connected to RS-232C. (6) When the Dialog window appears, click OK and the write (3) After clicking "Enter", confirm that "Enter Password:" work will begin. appears. (7) When completed, click ‘CP Data Download: OK’ [ When ‘CP Data Download: OK’...
- Page 13 ADJUSTMENT INSTRUCTIONS [ When process (11) malfunctions, it is not Download. (9) After opening the ‘DTCP.dat’ file, confirm the key list in the DTCP Key List window. DTCP Download process start again from (8). 7. Gemstar Operation Confirmation 7-1. Required Test Equipment (1) PC with Factory Test Program (2) G-LINK-To-PC Card (Serial GLINK(CN1202)) (3) VBI Inserter (Norpak TES3) - Guide Data Discharge...
- Page 14 ADJUSTMENT INSTRUCTIONS (5) Confrim that VBI Test, Glink Test and IR Test PASS from the screen. 8. Cable Operation Confirmation (1) Confirm that the Cable Card is inserted in the slot. (2) Enter the EZ adjust menu by pressing the Adjust key on the Service Remote Control (S R/C).
- Page 15 ADJUSTMENT INSTRUCTIONS (2) Vs Adjustment Each PCB Assy must be checked by Check JIG Set before 1) Connect + terminal of D.M.M to Vs pin of P805 and assembly. (Especially, be careful Power PCB Assy which can connect – terminal to GND pin of P805. cause Damage to the PDP Module.) 2) Adjust RV401 voltage to match that of the label on the Top/Right of the panel.
- Page 16 ADJUSTMENT INSTRUCTIONS 10-2. EDID DATA for AF-05FA EDID for HDMI (DDC (Display Data Channel) Data) EDID table = 0 1 2 3 4 5 6 7 8 9 A B C D E F _______________________________________________________ 0 | 00 FF FF FF FF FF FF 00 1E 6D 01 00 01 01 01 01 10 | 00 0E 01 03 80 73 41 96 0A CF 74 A3 57 4C B0 23 20 | 09 48 4C 2F CE 00 31 40 45 40 61 40 01 01 01 01 30 | 01 01 01 01 01 01 01 1D 00 72 51 D0 1E 20 6E 28...
- Page 17 ADJUSTMENT INSTRUCTIONS [ [ RS-232C Command (Automatic Adjustment) CENTER RS-232C Command (DEFAULT) [CMD ID DATA] 50” 60” R Gain ja 00 XX G Gain jb 00 XX B Gain jc 00 XX R Cut lj 00 XX G Cut lk 00 XX B Cut ll 00 XX 12-3.
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Page 18: Printed Circuit Boards
PRINTED CIRCUIT BOARD MAIN DIGITAL(TOP) - 18 -... - Page 19 PRINTED CIRCUIT BOARD MAIN DIGITAL(BOTTOM) - 19 -...
- Page 20 PRINTED CIRCUIT BOARD MAIN ANALOG(TOP) - 20 -...
- Page 21 PRINTED CIRCUIT BOARD MAIN ANALOG(BOTTOM) - 21 -...
- Page 22 PRINTED CIRCUIT BOARD SIDE A/V LOCAL KEY SPDIF(TOP) SPDIF(BOTTOM) - 22 -...
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Page 23: Block Diagram
BLOCK DIAGRAM - 23 -... - Page 24 BLOCK DIAGRAM - 24 -...
- Page 25 BLOCK DIAGRAM - 25 -...
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Page 26: Exploded View
EXPLODED VIEW - 26 -... -
Page 27: Exploded View Parts List
PLATE ASSEMBLY,3300V00441B(PRESS) TU-50PY22 3301V00050D PLATE ASSEMBLY,REAR 3300V00451A(PRESS) TU-50PY22 6871VMMT71B PCB ASSEMBLY,MAIN AF-05FA 50PY2DR-UA DIGITAL B/D 6871VSMG76B PCB ASSEMBLY,SUB TUNER AF05FA 50PY2DR-UA ANALOG ASSY 6744B00040A HDD,3.5 ST3160023AS SEAGATE 160GB SATA INNER DT ALL 4814V00535B SHIELD ASSY,HDD, TN-50PY20 AF04HA EGI DVR 6871VSMM95A... -
Page 28: Replacement Parts List
IC1301 0IMCRSJ001A SC1565IST-1.8 3P SOT223 IC400 0IMCRSJ001A SC1565IST-1.8 SEMTECH 3P SOT223 0IMCRTH002A THC63LVD103 64P IC1302 IC401 0ICTMLG009C LGDT1102C HD2.3 LG IC SBGA-432P IC1305 0ICTMLG018B LGDP4411 IEP2 LG IC 176P TAS5122DCAR 56P IC402 0IMCRTI028C IC1400 0ICTMLG011A LGDT1303 LG IC 324PIN 0ICTMMI057A... -
Page 29: Replacement Parts List
REPLACEMENT PARTS LIST LOCA. NO PART NO DESCRIPTION LOCA. NO PART NO DESCRIPTION IC801 0IMCRAD002A AD9883AKST-110 80P Q202 0TR150400BA CHIP 2SA1504S(ASY) KEC EZ1117CST-3.3 3P,SOT-223 TP 3.3V CHIP 2SA1504S(ASY) KEC IC802 0ISJ111733A Q203 0TR150400BA 0IMMRAL014B AT24C02N-10SI-2.7 8P 0TR150400BA CHIP 2SA1504S(ASY) KEC IC804 Q204 IC805... - Page 30 REPLACEMENT PARTS LIST LOCA. NO PART NO DESCRIPTION LOCA. NO PART NO DESCRIPTION 0DZ620009BB ZENERS,MTZJ6.2B C1213 0CE476SF6DC 47UF MVG 16V 20% KDS184 TP KEC - 85V 300MA 1UF 2012 16V 20% D800 0DD184009AA C1214 0CK105DF64A 0DD184009AA KDS184 TP KEC - 85V 300MA 0CE476SF6DC 47UF MVG 16V 20% D801...
- Page 31 REPLACEMENT PARTS LIST LOCA. NO PART NO DESCRIPTION LOCA. NO PART NO DESCRIPTION C150 0CE476SF6DC 47UF MVG 16V 20% C1734 0CE477SF6DC 470UF MVG 16V 20% 10UF MV 16V 20% 220UF MV 16V 20% C1513 0CE106VF6DC C1735 0CE227VF6DC 0CC270CK41A 27PF 1608 50V 5% 0CE227VF6DC 220UF MV 16V 20% C1515...
- Page 32 REPLACEMENT PARTS LIST LOCA. NO PART NO DESCRIPTION LOCA. NO PART NO DESCRIPTION C326 0CE476SF6DC 47UF MVG 16V 20% C537 0CE477SF6DC 470UF MVG 16V 20% 47UF MVG 16V 20% 10UF MV 16V 20% C338 0CE476SF6DC C538 0CE106VF6DC 0CE335SK6DC 3.3UF MVG 50V 20% 0CE107SF6DC 100UF MVG 16V 20% C343...
- Page 33 REPLACEMENT PARTS LIST LOCA. NO PART NO DESCRIPTION LOCA. NO PART NO DESCRIPTION C6700 0CE476SF6DC 47UF MVG 16V 20% C8070 0CE226SF6DC 22UF MVG 16V 20% 47UF MVG 16V 20% C6703 0CE476SF6DC C8073 0CE336SD6DC 33UF MVG 10V 20% 0CE106SK6DC 10UF MVG 50V 20% 22UF MVG 16V 20% C6706 C8075...
- Page 34 REPLACEMENT PARTS LIST LOCA. NO PART NO DESCRIPTION LOCA. NO PART NO DESCRIPTION 6630CE00168 CONNECTOR,CARD BUS 68P 1.0MM AR1313 0RRZVTA001D 22 OHM 1 / 16 W 1608 5% CONNECTORASSEMBLY,3P 2.5MM 900MM 22 OHM 1 / 16 W 1608 5% 387-G03N AR6601 0RRZVTA001D 387-J04T...
- Page 35 REPLACEMENT PARTS LIST LOCA. NO PART NO DESCRIPTION LOCA. NO PART NO DESCRIPTION B1601 0LCML00003B FILTER,EMC MLB-201209-0120P-N2 5A F702 6200QJ3001A FILTER,EMC BMS400 NIGATA 25V 200MA FILTER,EMC MLB-201209-0120P-N2 5A FILTER,EMC BMS400 NIGATA 25V 200MA B1602 0LCML00003B F703 6200QJ3001A 0LCML00003B FILTER,EMC MLB-201209-0120P-N2 5A 6200QJ3001A FILTER,EMC BMS400 NIGATA 25V 200MA B1700...
- Page 36 6210VC0006A X302 6204B47985K OSCILLATOR,BMS-873R 25MHZ L6605 6210VC0006A FILTER,EMC FBMH3216 HM501NT ACCESSORIES L6607 6210VC0006A FILTER,EMC FBMH3216 HM501NT 3828VA0528A MANUAL,OWNERS LG EN L6608 6210VC0006A FILTER,EMC FBMH3216 HM501NT 3828VA0528H MANUAL,OWNERS *LGECI L6609 6210VC0006A FILTER,EMC FBMH3216 HM501NT 6710V00142B REMOTE CONTROLLER 6210VC0006A FILTER,EMC FBMH3216 HM501NT...
- Page 37 March, 2005 P/NO : 3828VD0212D Printed in Korea CANADA: LG Electronics Canada, Inc. 550 Matheson Boulevard East Mississauga, Ontario L4Z 4G3 : LG Electronics Alabama Inc. P.O.Box 240007, 201 James Record Road, Bldg. 3, Huntsville, AL 35824...