Diagnosis - Pioneer VSX-607RDS Service Manual

7.3 DIAGNOSIS

POWER AMPLIFIER IC (MOTHER ASSY : IC401 and IC402) (At Bottom Side)
1
Cut six portions on the Under Base by nipper
and remove a Cover.
2
Diagnose the POWER AMPLIFIER IC (IC401 and IC402).
Front
Front
1
IC401
22
1
IC402
22
VSX-607RDS, VSX-407RDS
3
Turn the Cover.
A
B
4
Fix the Cover with the four screws
(BBZ30P080FMC).
Front
CAUTION :
After cutting it with the nipper, dispose of it not to
injure by touching the cut part to an user's hand.
B
A
45