Unreg, Xm Regulator And Regulator Assys - Pioneer VSX-LX52 Service Manual

1

11.10 UNREG, XM REGULATOR and REGULATOR ASSYS

SIDE A
A
B
C
D
E
F
L N
154
1
2
L
UNREG ASSY
HD_AC
HD_AC
1
V+12HD
J4201
D4201
FU5
V+12HD
J4202
H4201 H4202
1
R4200
JH4200
JV4200
C4200
D4203
RISK OF FIRE -
REPLACE FUSE AS MARKED.
JP4203
E
CN1900
N
IC Q
CAUTION - REPLACE WITH SAME
TYPE NO.49101.6 MFD. BY
LITTELFUSE INC.
1
J4084
GNDV
CN4081
ICP-N10
IC4001 IC4021 IC4121
Q4082 Q4082
2SD1763A
IC4101
IC4102
IC4002
E
VSX-LX52
2
3
C4201
KN4201
(ANP7696-C)
REGULATOR ASSY
E
CN1901
CN4002
FOR P4081.
JH4002
GNDAD
C4086
C4081
V-5_AD
GNDU
V+5R6_U
V+5R6_V
GNDV
GNDV
GNDV
V-5R6_V
FAN DRIVE
JV4081
FAN STOP
P4081
J4089 VREG
49101.6
J4010
V+5R6V
J4082
GNDV
J4025 GNDAD
J4083
J4024
V+5AD
J4081
J4004
CAUTION - REPLACE
WITH SAME TYPE NO.ICP-N10
MFD. BY ROHM CO., LTD.
FOR P4082.
1
IC4002
79M05FA
3
4
MAIN TRANS
A
VREG&FL
CN4001
JH4003
1
CN4001
C4052
REGULATOR
C4002
VREG
P4051
J4001 JV4051
J4002
R4001
GNDTRG
+
V+12_TRG
-
V-12_A
D4001
V-12_A
GNDA
GNDA
GNDAS
V+12_A
V+12_A
V+12_T
C4008
C4009
C4007
C4022
IC4001 IC4021
78M05FA
78M56FA
1 1
P4021
JV4021
4
JP220
CN4102
JH4001
1
R4052
AW
AW
AW
AW
C4111
1
78M12FA