file no service manual led tv - Panasonic

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(3) Alignment flow-chartThe alignment flow-chart is shown as fig-1Check if EDID, HDCP KEY, FLASH are writtenCombined test for general assemblyAuto Gamma adjustmentConnect to the center signal source and check eachFunction of TV (station leaking, analog control, etc.)Check the output of speaker.Input AV signal and check the functionInput HD signal and check the function of YPbPrInput USB signal and check if the display is normal, checkthe function (analog control), horizontal/vertical center, etc.Input HDMI signal and check if the display is normal, checkthe function (analog control), horizontal/vertical center, etc.Checking SPDIF will output the signal on Amplifier.Preset ex-factoryCheck the accessories and packingFig-1 adjustment flow-chart6
(4) Adjustment instructionAt any input source then press the “←”, “EXIT” and “OK” (using RC within 1 sec) to enter factory modeDuring Factory menu, if “EXIT” key is pushed, system will exit factory mode.4-1. Auto Gamma Adjustment & Check4-2.1. Set into factory mode then choose Auto Gamma Adjust,4-2.2. Press "2" "3" "2" "4" in turn within 1sec to enter the item, and push Init will self-generate gray patternfor adjusting.4-2.3. Following the Cool spec as bellow.ColorxyAdjustToleranceCool100IRE 0.266250IRE 0.2658100IRE 0.266750IRE 0.2654±0.005(1) Adjust 100IREFirst, Decrease G to meet y spec(0.2667).Second, Decrease R to meet x spec(0.2662).(2) Adjust 50IREFirst, Decrease G to meet y spec(0.2654).Second, Decrease R to meet x spec(0.2658).Note: Do not adjust the B GAIN on both 100IRE and 50IRE.When match the spec, pressing “Save” then exit the adjustment page.(3) When match the spec, pressing right key in "Save" position then exit the adjustment page.4-2.4. Exit Factory Mode:After finish Gamma adjust press [EXIT] to exit factory mode.7
Page 1 and 2: FILE NOSERVICE MANUALLED TVTC-L39B6
Page 3 and 4: Attention: This service manual is o
Page 5: 2. Alignment instructions(1) Test e
Page 9 and 10: 7)ADC CalibrationADC Calibration fu
Page 11 and 12: 6-5 other functions checka) Check t
Page 13 and 14: 4. Specifications13
Page 15 and 16: Power Board: FSP15
Page 17 and 18: 6. IC block diagram1. MT5385GENERAL
Page 19 and 20: Video Plane Supports video freeze a
Page 21 and 22: Stereo demodulation, SAP demodulati
Page 23 and 24: 2. TI TAS570720-W STEREO DIGITAL AU
Page 25 and 26: 7-2 Wiring ConnectionLG panelMain b
Page 27 and 28: 44 GND Black 25 GND45 GND Black 26
Page 29 and 30: 8. Trouble shooting1. Fault clearan
Page 31 and 32: 2-2 Has audio but no video out2-3 H
Page 33 and 34: 9.SCHEMATIC DIAGRAM--ELECTRON
Page 35 and 36: 54321Buck Converter 4AD+5VSB11 POWE
Page 37 and 38: 54321DVDD3V3D33POCE0#PDD7POCE0#PDD7
Page 39 and 40: 54321Component inputA/V inputOPT SP
Page 41 and 42: 54321DCBDDR3#1DDRVR145C1761K/1%/040
Page 43 and 44: 54321D1213 GND14 GND15 GNDGNDTDST-H
Page 45 and 46: SCHEMATIC DIAGRAM
Page 47 and 48: 5544332211DDCCBBAA12V1L1-L2+L1+OVP1
Page 49 and 50: 12345678ABVLED12VccBLONDIM10KR94310
Page 51 and 52: 23 ACETIC ACID TYPE LCSE55T020I LCS
Page 53 and 54: 24 SCREW+LOCK WASHER(8) MAA8002040I
Page 55 and 56: 24 SCREW+LOCK WASHER(8) MAA8002040I
Page 57 and 58:
36Type A3433Type B31392840413844323
Page 59 and 60:
11.3. P-Board1. Remove the 4 screws
Page 61 and 62:
11.6. Metal parts1. Remove the 4 sc
Page 63:
PD39T SERVICE MANUAL CHANGE LISTDAT
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