plasma tv service manual

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SPECIFICATIONS NOTE : Specifications and others are subject to change without notice for improvement. V Application Range This spec is applied to the 42” PLASMA TV used PP78A Chassis. V Specification Each part is tested as below without special appointment. 1) Temperature : 25±5°C (77±9°F), CST : 40±5 2) Relative Humidity: 65±10% 3) Power Voltage: Standard Input voltage (100-240V~, 50/60Hz) * Standard Voltage of each product is marked by models. 4) Specification and performance of each parts are followed each drawing and specification by part number in accordance with SBOM. 5) The receiver must be operated for about 20 minutes prior to the adjustment. V Test Method 1) Performance : LGE TV test method followed. 2) Demanded other specification Safety : CE, IEC specification EMC : CE, IEC V General Specification ( 42”XGA Module with 40%) 1 2 3 4 5 6 Chassis Model Name Market Brand Remark PP78A 42PC51-ZB EU LG Model Market Appliance 42PC51-ZB EU Safety : IEC/EN60065, EMI : EN55013, EMS : EN55020 No Item Specification Remark Display Screen Device Aspect Ratio PDP Module Operating Environment Storage Environment Input Voltage 42” Wide Color Display Module 16:9 PDP42X4, RGB Closed Type 1)Temp. : 0~40deg 2)Humidity : 0~85% 3)Temp. : -20~60deg 4)Humidity : 0~85% 100-240V~, 50/60Hz - 4 - Plasma Display Panel Clear Filter LGE SPEC. Maker : LG Remark TEST
V Module Specification1 (PDP42X4) No Item Min Typ Max Unit Remark 1 2 3 4 5 6 7 8 9 Display area Outline dimension Number of Pixels Cell pitch Color arrangement Weight(net) Weight(gross) Item Temperature Operating Environment Humidity Pressure Temperature Storage Environment Humidity Pressure Image stick Start time minimization Low Brightness Arrival Time mode V Module Specification2 921.5 (H) * 519.0(V)±0.5 1005 (W) x 597 (H) x 60.7 (D)±1 1024 (H) x 768(V) 300um (H) x 676um (V) RGB closed type 13.8 14.3 14.8 192.5 197.5 202.5 Min Typ Max 0 ~ 40 20 ~ 80 800 ~ 1100 -20 ~ 60 10 ~ 90 700 ~ 1100 4.5 5 5.5 14 15 16 - 5 - 1Pixel=3RGB Cells 1Pixel=3RGB Cells 5EA 1Box No Item Specification Remark 1 2 3 4 5 6 7 8 9 10 11 12 Market Broadcasting system Available Channel Receiving system SCART Jack(2EA) Video Input (1EA) S-Video Input (1EA) Component Input (1EA) RGB Input(1EA) HDMI Input(1EA) Audio Input (5EA) Audio variable out(1EA) EU PAL-BG/I/DK, NTSC, SECAM BAND PAL VHF/UHF C1~C69 CATV S1~S47 Upper Heterodyne PAL, SECAM, NTSC PAL, SECAM, NTSC PAL, SECAM, NTSC Y/Cb/Cr, Y/Pb/Pr RGB-PC HDMI-DTV PC Audio, Component(1EA), AV (2EA), SIDE AV(1EA) mm mm um Kg Kg Unit deg % hPa deg % hPa min min FULL SCART, HALF SCART SIDE AV SIDE S-VIDEO L/R Input Remark Altitude : 0 to 2000M Altitude : 0 to 3000M
Page 1 and 2: PLASMA TV SERVICE MANUAL CHASSIS :
Page 3: SAFETY PRECAUTIONS Many electrical
Page 7: => Select the "Bootloader.bat" file
Page 11 and 12: 8. Tool Option Area Option Change 8
Page 14 and 15: 12. Adjustment of White Balance 12-
Page 16 and 17: 1. No power (1) Symptom 1) Minute d
Page 18 and 19: 3. No Raster (1) Symptom 1) No OSD
Page 20 and 21: 8. In the case of an unusual displa
Page 22 and 23: 14. No Sound (1) Symptom 1) LED is
Page 24 and 25: EEPROM PC_SCL/SDA I2 C MC74HC4066 D
Page 26 and 27: 570 520 303 501 560 306 502 EXPLODE
Page 28 and 29: REPLACEMENT PARTS LIST LOC. NO. PAR
Page 30 and 31: LOC. NO. PART NO. DESCRIPTION / SPE
Page 39 and 40: MAIN(TOP) MAIN(BOTTOM) PRINTED CIRC

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