Yamaha A-S700 Service Manual page 16

A-S700
When checking the P.C.B.s:
• Spread the rubber sheet and the cloth. Then place
this unit on the cloth upside down. (Fig. 5)
• Remove 6 screws (
cover. (Fig. 5)
16
) and then remove the chassis
Fig. 5
Chassis cover
MAIN (1) P.C.B.
Rubber sheet and cloth