AV STERRO / MONO MODEL
Selec t c orrec t system
In m enu
OK
Chec k t he c onnec tio n
Of AV eq uip m ent
Chec k TU1 0 1 Tuner
Chec k t he wavef o rm
At p in4, 5 of IC11
Chec k t he wavef o rm
At p in16, 17 o f IC11
Chec k t he vo ltag e
Of p in2, 1 9, 20, 21, 24 of IC11
Chec k t he signa l line o f
SPK- L, R
Chec k p in 55( m ute)
of IC11
Chec k t he wavef o rm
At p in2, 4 of IC601
Chec k t he wavef o rm
At p in6 o f IC601
Chec k t he wavef o rm
At p in8, 9 , 11, 12 of IC601
Chec k t he vplt a g e
At p in7, 5 of IC601
Chec k/ Rep la c e
D82 8, D805, F806
Chec k t he c onnec tio n o f
sid e o r Front AV Board
P603A
Rep lac e IC60 1
AV
OK
OK
OK
OK
NO NO
OK
OK
NO
NO
NO
NO
Correc t t he Bo ard
NO
OK
OK
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