23
8 Service Fixture & Tools
8.1.
SC jig
Purpose:
To find the failure board (SC) when the power LED is blinking 7 times.
SC jig:
Jumper connector to connect to SC50 connector on SC board
Part number:
TZSC09187
How to use:
Caution: Remove SC jig from SC board after inspection.
1. Connect SC jig to connector SC50 at left bottom side of SC board
2. Turn of the TV/Display Unit and confirm the power LED blinking.
LED blinking: Possible cause of failure is in SC board
No LED blinking (Lighting or no lighting): Possible cause of failure is in SU or SD board
3. After inspection, turn off the TV/Display Unit and wait a few minutes to discharge.
4. Remove SC jig from SC board.
Remark: This SC jig can be used for all 2010 Plasma TV and Plasma Display.
Содержание TX-PR42S20
Страница 21: ...21 7 4 No Picture ...
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Страница 40: ...40 12 3 Wiring 2 ...
Страница 41: ...41 13 Schematic Diagram 13 1 Schematic Diagram Note ...
Страница 75: ...75 14 Printed Circuit Board 14 1 P Board A B C D E F G H I 1 2 3 4 5 6 P BOARD FOIL SIDE LSEP1287BEHB ...
Страница 77: ...77 A B C D E F G H I 1 2 3 4 5 6 P BOARD COMPONENT SIDE LSEP1287BEHB ...
Страница 88: ...88 15 1 2 Exploded View 2 ...
Страница 89: ...89 15 1 3 Packing 1 ...
Страница 90: ...90 15 1 4 Packing 2 ...
Страница 91: ...91 15 1 5 Mechanical Replacement Parts List ...
Страница 95: ...95 15 2 Electrical Replacement Parts List 15 2 1 Replacement Parts List Notes ...