D-Board
1. D-Board is secured to the chassis tray with five screws.
2. The D-Board is mated to the A-Board by four connectors (female side
of connectors): D1, D2, D3 & D4. To remove this board, unplug the
connectors on the A-Board pulling from the sides of each connector.
NOTE:
Some tie-wraps that secure the wire dressings may need to be unfastened for chassis removal.
DG-Board
1. Plugs onto the D-Board at the A16, A17 and A18 (DG1, DG2 and DG3
respectively) connectors.
NOTE:
This board is non-serviceable. / When removing this board pull carefully.
DV-Board
1. Plugs onto the A-Board at the A5 (DV1) connectors.
2. This board has two Grommet squares, be careful to do not screw too
tight, otherwise this grommet screw hole will get stripped.
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Содержание PT-56WX53G
Страница 82: ...5 PTV Location of controls 10 ...
Страница 93: ...A BOARD 21 ...
Страница 94: ...D BOARD 22 ...
Страница 95: ...R BOARD VIEW DC BOARD TOP VIEW 23 ...
Страница 96: ...DC BOARD BOTTOM VIEW DV BOARD 24 ...
Страница 97: ...DG BOARD TOP VIEW DG BOARD BOTTOM VIEW 25 ...
Страница 147: ...19 5 Instructional flow for service mode 75 ...
Страница 148: ...76 ...
Страница 149: ...20 Reference of PDF links color 21 Conductor views 77 ...
Страница 151: ...22 2 Video block diagram 23 Schematic diagrams 23 1 Schematic diagrams notes 79 ...
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Страница 153: ...23 2 Notas de los diagramas esquematicos 81 ...
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Страница 156: ...23 27 Voltages 23 28 Waveforms 24 Parts location 25 Parts list 25 1 Description of abbreviations guide 84 ...
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Страница 176: ...Q 104 ...
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