Ice_Reg Assy - Pioneer SC-27 Service Manual

1

11.14 ICE_REG ASSY

SIDE A
A
W
ICE_REG ASSY
B
IC Q
V+5_MD
Q7241
IC7271
GND_MD
V+5_MD_IN
C
V-5_MD
C7276
Q7211
IC7251 V-5_MD_IN
Q7212
IC7272
GND_MD
D
IC7252
E
F
W
210
1
2
Q I
CN4902 CN7701
CN7271 CN7302
2
1
JH7251
J7215 CN7271
LOCKDET
V-FAN
V+5_MD
V+FAN
GND_MD(S)
FANCTLH
V-5_MD
FANCTLL
GND_MD
XFANERR
V+5_MD
J7214
CN7302
GND_MD
C7293
J7213
C7221
C7292
V+5_MD_IN C7213
J7233
V+5_MD
J7211
V-5_MD
V-5_MD
J7217
J7212
V-5_MD_IN
J7209
GND_MD
V-5_MD_IN
2200/16
J7216
J7210
GND_MD
C7271 C7272
[[ G ]]
C7
J7232
GND_MD
1
2
3
Q
CN4901
CN7241
AWX9448
ICE REG
CN7241
-B
-B+10V
V-12RY
V-12RY
V+12RY
GND_DF(S)
V-12DF
GND_DF
FAN_L
V+12DF
J7203
FAN_H
J7204
C7212 CN7251
C7211
J7237
RISK OF FIRE -
CN7201
REPLACE FUSE
AS MARKED.
1 5
CN7201
Q
MAIN TRANS
SC-27
3
4
3
2200/25
J7226
+10V_REF
C7245
+10V_IN
J7225
C7241
J7224
-B
-B
P7241 J7223
JV7241
-B+10V -B+10V
C7291
J7220
GND_DF
J7221
GND_DF
V+12DF
J7229
J7208
V+12DF
J7227
SEC9-2
GND_DF
J7206
GND_DF
J7205
V-12DF_IN
V-12DF
J7207
J7228
2200/25
V-12DF
JH7253
1
4
CN7251
CN4903
4
SIDE A
C7246
(ANP7704-B)
W