B And G1 Boards Removal - Sony PFM-500A3WE Service Manual

2-2-4. B and G1 Boards Removal

* Remove the Rear cover, I/O block assy and Power block assy. (Refer to 2-2-1.)
PFM-500A3WE/500A3WG/500A3WU/510A2WE/510A2WG/510A2WU
4 B board
3 Seven screws
(+PSW3 x 10)
6 G1 board
CN5001
CN5002
5 Two screws
(+PSW3 x 10)
CN13
CN14
CN12
CN10
CN6
B1 board
CN9
CN7
CN8
CN3
2 SC unit cover
CN5005
CN5003
CN5004
1 Four screws
(+PSW3 x 10)
2-5