20
7.4. Remove the Tuner unit
1. Unlock the cable clampers to free the cable.
2. Disconnect the connectors (A1, A7, A12, A20, A25, A31,
A32, A51 and A52).
3. Remove the screws (×4 , ×1 ) and remove the tuner
unit.
7.5. Remove the GS-Board
1. Disconnect the connector (GS52).
2. Remove the screw (×1 ) and remove the rear SD
bracket.
3. Remove the screw (×1 ) and remove the GS-Board.
7.6. Remove the A-Board
1. Remove the tuner unit. (See section 7.4.)
2. Remove the screws (×7 ) and remove the A-Board.