Sharp AR-FN8 Service Manual page 164

CHAPTER 5 MECHANICAL CONSTRUCTION
3) Remove the ground lead [4] and the three
screws [5] and pull down the PCB base [6]
towards you.
4) Remove the harness leads [8] from the two
edge saddles [7] and remove the PCB base.
5-10
[5]
Figure 5-116
[7] [7]
Figure 5-117
[6]
[5]
[4]
[8]