Pioneer SC-27 Service Manual page 192

1
SIDE B
A
K
DISPLAY ASSY
IC Q
1
B
C8245
C8026
Q8012
IC8201
C
IC8001
IC8004
1.VOLA
2.VOLB
Q8004
3.GNDU
R8018
Q8003
Q8002
D
D8002
C8001
IC8202
Q8001 Q8007
Q8001
Q8005 Q8006
5
(ANP7706-B)
E
F
K
192
1
2
C8232 C8233
JP8004
4.V+5R6U
3.GNDV
2.BTEMPERR
1.XBERR
D8201
C8240
R8004
R8003
D8202
R8013
R8086
R8006
C8259
R8010
R8005
C8258
R8026
1
R8025
R8042
R8128
R8045
R8007
GNDV
R8274
R8273
V+5_UH
R8276
R8296
C8252
R8046
R8019
R8047
R8102
E
LF
R8055
2
3
GNDV
R8124
Q8012
R8090
R8027
R8095 R8091
R8016 C8029
C8241 R8299
R8015 C8254
R8298
R8041
R8293
R8009
R8049
R8050 R8051
C8028
C8222
R8089
IC8001
1 L8202
C8253
D8204
1
R8275
C8018
R8048
Q8002
D8004
C8002
C8012
R8288
IC8202
R8014
R8101
C8236
R8059
R8060
R8056
R8058
SC-27
3
4
V+5_UH
R8038
R8036
R8037
R8035
R8114
R8113
R8105
R8282
R8112
R8111
R8281
R8096
R8032
C8006
C8007
C8005
C8013
E E
R8022
E
R8023
R8024
Q8007
Q8006
Q8005
R8057
4
31.V+5R6_U
30.V+5R6_ST
29.GNDV
28.GNDV
27.RMC
25.232EV
24.XEMRST5
23.EVSI5
22.EVSO
21.EVSCK
20.EMPOW
19.LOWPOW
18.ACWP
17.XSMUTE
16.HOTPLUG
15.CECIO
14.XVDDERR
13.XOLERR
12.TEMPERR5
11.EV232RX
10.EV232TX
9.232POWER
8.EVREQI5
7.XDCERR
6.XFANERR
5.AMPTEMP
4.232CDET
3.SR_IN2
2.IR_IN
1.EVREQO
GNDV
R8053
GNDV
R8052
R8063
R8064