Pioneer VSX-49TX Service Manual page 73

5
Over Load Det.
(F)
(F)
Over Load Det.
(S)
(S)
Over Load Det.
(SB)
(SB)
Over Load Det.
(C)
(C)
5
6
Current Amp.
3
IC4102
(F)
PBD001A
1
2
4
5
(F)
Current Amp.
1 2
4
5
IC4103
(F)
PBD001A
3
Current Amp.
3
IC4402
(S)
PBD001A
1
2
4
5
(S)
2
1
4
(S)
5
IC4403
PBD001A
3
Current Amp.
Current Amp.
3
IC4602
(SB)
PBD001A
1
2
4
5
(SB)
2
1
4
5
(SB)
IC4603
PBD001A
3
Current Amp.
(C)
(C)
Current Amp.
5 4
2
1
IC4302
PBD001A
3
(C)
(C)
6
7
VSX-49TX, VSX-47TX
(F)
: AUDIO SIGNAL ROUTE (F)
(C)
: AUDIO SIGNAL ROUTE (C)
(S)
: AUDIO SIGNAL ROUTE (S)
(SB)
: AUDIO SIGNAL ROUTE (SB)
(F)
DC Det.
55V
-55V
(F)
(s)
(SB)
(C)
(C)
(C)
7
8
A
B
To C1
To C2
C
(C)
D
V
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