Yamaha RX-V1500 Service Manual page 15

6. Removal of VIDEO (1) ~ (3), (5) ~ (8), FUNCTION,
CONVERSION P.C.B.s and Tuner
a. Remove 26 screws (C). (Fig. 4)
b. Remove VIDEO (1) ~ (3), (5) ~ (8), FUNCTION,
CONVERSION P.C.B.s and Tuner. (Fig. 5)
When checking the P.C.B.:
• Put the Rubber Sheet and a Cloth over the
equipment. Then place the P.C.B. upside down on
the Cloth and check it. (Fig. 5)
• Reconnect all cables (connectors) that have been
disconnected.
• When connecting the flat cable, use care for the
polarity.
• The P.C.B. removed from the rear panel does not
work because its grounding is loose. Be sure to
connect the ground of each P.C.B. to the chassis or
GND with a jumper wire or the like.
Fig. 5
RX-V1500/DSP-AX1500
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