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TC-L32C3
30
8 Measurements and Adjustments
8.1.
Voltage chart of A-board
Check +B voltage of A PCB
8.2.
Voltage chart of P-board
Check +B voltage of P PCB
8.3.
Picture level adjustment (RF)
VOLTAGE
TEST POINT
SPECIFICATION
(Reception state)
STB3.3V
TP4716
3.3 ± 0.16 V
SUB5V
TP4723
5.1 ± 0.25 V
AVDD12.5V
TP7019
12.5 ± 2 V
TCON2.5V
TP7021
2.5 ± 0.12 V
TCON31V
TP7013
31 ± 3.1 V
TCON-6V
TP7014
-5.7 ± 0.6 V
VOLTAGE
TEST POINT
SPECIFICATION
STATE
PFC390V
+TP7201, 7202
390 ± 15
Reception
* HOT
-TP7203, 7204
-
-
* HOT
DTV16V
TP7801, 7505
15.6 ± 1.5
Reception
STBY6V
TP7506
5.8 ± 0.8
Reception
5.8 ± 0.8
Stand by
Instrument Name
Remarks
1. REMOTE TRANSMITTER
2. Ex. Signal (Sprit color bar)
Adjustment or Inspection Procedure
Remarks
procedure
1. Receive the Sprit color bar.
(Screen mode: ZOOM or FULL Picture mode: DYNAMIC AI: OFF AI Picture: OFF)
*BACK LIGHT +30
Inspection
1. Enter Service mode, and select MAIN_ADJ PICTURE.
Volume UP/DOWN key makes GAIN displayed under PICTURE to set.
Pushing the remote controller [OK] key for about 3 seconds, GAIN is suited
to the adjustment value automatically.
(The Sprit Color Bar Pattern)
Содержание VIERA TC-L32C3
Страница 13: ...TC L32C3 13 7 Disassembly and Assembly Instructions 7 1 AC Cord Dressing ...
Страница 17: ...TC L32C3 17 7 5 LCD Panel Assembly 1 Put LVDS Hardness to LCD PANEL 2 Put PET AL TAPE on LCD PANEL ...
Страница 21: ...TC L32C3 21 7 9 Inv Lead Clamper Assembly 1 Setting the CLAMPER 2 Insert inv lead in P PCB ...
Страница 24: ...TC L32C3 24 7 12 Back Cover Assembly 1 1 Put VESA METAL BC on the BACK COVER 2 Fix them with SCREWS ...
Страница 25: ...TC L32C3 25 7 13 Back Cover Assembly 2 1 Fix the BACK COVER with SCREWS 2 Insert COVER Adj window ...
Страница 28: ...TC L32C3 28 7 16 Pedestal Assembly 2 Insert pedestal to set cover Follow below picture ...
Страница 35: ...TC L32C3 35 11 Schematic Diagram 11 1 Schematic Diagram Notes ...
Страница 36: ...TC L32C3 36 11 2 A Board 1 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Страница 37: ...TC L32C3 37 11 3 A Board 2 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Страница 38: ...TC L32C3 38 11 4 A Board 3 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Страница 39: ...TC L32C3 39 11 5 A Board 4 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Страница 40: ...TC L32C3 40 11 6 A Board 5 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Страница 41: ...TC L32C3 41 11 7 A Board 6 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Страница 42: ...TC L32C3 42 11 8 A Board 7 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Страница 43: ...TC L32C3 43 11 9 A Board 8 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Страница 44: ...TC L32C3 44 11 10 A Board 9 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Страница 45: ...TC L32C3 45 11 11 A Board 10 10 Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Страница 46: ...TC L32C3 46 11 12 KA Board Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Страница 47: ...TC L32C3 47 11 13 P Board Schematic Diagram 6 5 4 3 2 1 A B C D E F G H I ...
Страница 63: ...Model No TC L32C3 Parts location ...
Страница 64: ...Model No TC L32C3 Packing Exploded View 1 ...
Страница 65: ...Model No TC L32C3 Packing Exploded View 2 ...