Pioneer XV-DV424 Service Manual - Page 4

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1

EXPLODED VIEWS

EXTERIOR SECTION
A
MLXJ/NC and YLXJ/NC types only
B
C
CONTRAST OF PCB ASSEMBLIES
F
F
CONTROL ASSY
XWZ3879 and XWZ3882 are constructed the same except for the following :
Mark
IC3003, IC3051–IC3053, IC3055–IC3058
C3176
D
C3179
C3183
C3184, C3185
R3147
R3184
R5539
J
F
POWER ASSY
XWZ3872, XWZ3871 and XWZ3885 are constructed the same except for the following :
E
Mark
Q52
D55
T2 TRANSFORMER
R1 (2.2MΩ/ 1/2W)
R55
R56
AN1 1P AC INLET
KN2 WRAPPING TERMINAL
F
4
1
2
1
2
Rear Panel
Symbol and Description
Symbol and Description
2
3
XWZ3882
BA4558F
CKSRYB123K50
CKSRYB563K16
CKSRYB183K25
Not used
RS1/16S104J
RS1/16S682J
Not used
Part No.
XWZ3885
XWZ3872
2SC4081
2SC4081
UDZS20B
UDZS20B
ATT7079
ATT7079
RCN1080
Not used
RS1/16S222J
RS1/16S222J
RS1/16S223J
RS1/16S223J
XKP3042
XKP3042
VNF1084
Not used
XV-DV424
3
4
Part No.
XWZ3879
NJM4558MD
CKSRYB153K50
CKSRYB104K16
CKSRYB273K16
CKSRYB103K50
RS1/16S823J
RS1/16S822J
RS1/16S473J
XWZ3871
Not used
Not used
ATT7078
Not used
Not used
Not used
XKP3041
Not used
4
Remarks
Remarks