9.2.10 Remove the P(SUB)-Board
Caution:
To remove P.C.B. wait 1 minute after power was off for discharge from electrolysis capacitors.
1. Unlock the cable clampers and the tapes to free the cables
2. Disconnect the connectors (P51, P55 and P57).
3. Remove the screws (×4 ) and remove the P(SUB)-Board.
9.2.11 Remove the A-Board
1. Unlock the hooks and the tapes to free the cables.
2. Disconnect the connectors (A1, A6, A8A and A12).
3. Disconnect the USB cables (JK8605 and JK8607).
4. Disconnect the flexible cables (A20, A31, A32 and A33).
5. Remove the screws (×4 ).
6. Remove the Side shield metal and the Bottom shield metal.
7. Remove the A-Board.