6.10. Remove the SS-Board
1. Disconnect the connectors (SS11, SS12 and SS23).
2. Disconnect the flexible cables (SS53A, SS54A, SS55A and
SS56A).
3. Remove the screws (×6
) and remove the SS-Board.
6.11. Remove the C1-Board
1. Remove the tuner unit. (See section 6.4.)
2. Unlock the cable clampers to free the cable.
3. Remove the flexible cables holder fastening screws (×8
).
4. Disconnect the flexible cables (CB1, CB2, CB3 and CB4).
5. Disconnect the flexible cables (C10 and C11).
6. Remove the screws (×4
) and remove the C1-Board.
6.12. Remove the C2-Board
1. Remove the tuner unit. (See section 6.4.)
2. Unlock the cable clampers to free the cable.
3. Remove the flexible cables holder fastening screws (×8
).
4. Disconnect the flexible cables (CB5, CB6, CB7 and CB8).
5. Disconnect the flexible cables (C20 and C21).
6. Disconnect the connector (C23).
7. Remove the screws (×4
) and remove the C2-Board.
6.13. Remove the front bracket and
the front shield case cover
1. Disconnect the connector (A52). (See section 6.4.)
2. Remove the screws (×4
) and remove the front bracket
and the front shield case cover.
6.14. Remove the GS-Board
1. Remove the front bracket and the front shield case cover.
(See section 6.13.)
2. Remove the screws (×2
) and remove the front shield
top and the control button.
3. Remove the screws (×2 ) and disconnect the connector
(GS52).
4. Remove the GS-Board.
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TH-42PX75U