6.4. Remove the Tuner unit
1. Unlock the cable clampers to free the cable.
2. Disconnect the connectors (A1, A5, A6, A7, A12 and A52).
3. Remove the screws (×2
) and remove the tuner cover.
4. Remove the screws (×4
) and remove the tuner unit.
6.5. Remove the A-Board
1. Remove the tuner unit. (See section 6.4.)
2. Remove the screws (×6
) and remove the A-Board.
6.6. Remove the D-Board
1. Remove the tuner unit. (See section 6.4.)
2. Disconnect the connectors (D5 and D25).
3. Disconnect the flexible cables (D20, D31 and D32).
4. Remove the screws (×4
) and remove the D-Board.
6.7. Remove the SU-Board
1. Remove the screws (×3 ).
2. Remove the flexible cables (SU1, SU2, SU3 and SU4)
connected to the SU-Board and remove the connector
(SC45-SU45).
3. Slide the SU-Board to the left to disconnect from a
connector (SC41-SU41) on the SC-Board and remove the
SU-Board.
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TH-50PX75U