Secondary And Primary Assys - Pioneer XV-HA5 Service Manual

1

3.9 SECONDARY and PRIMARY ASSYS

A
B
CN22
KP250NA10
+B(FAN)
10
FANGND
9
XPROTECT
8
REF5V
7
H/LCONT
6
VP+15
5
GNDVP+8
4
68k(F)
C SENSE
3
(VP+8)
2
VP+8
UVP+8
1
CN23
KP250NA15
15
+B
+B 14
13
GNDP
12
GNDP
H/LCONT 11
10
GNDVP+15
9
VP+15V
SENSE
8
(VP+15V)
D
39k(F)
REF5V 7
6
MUTE
5
STBY
4
GNDA
3
RIN
2
GNDA
1
LIN
E
NOTES
ALL CAPACITORS ARE IN µF
UNLESS OTHERWISE SPECIFIED
F
H
32
1
2
SECONDARY ASSY
H
(XWZ4042)
R60
+7.8V
GNDP 1 2 3
R99
G
CN3301
CH :CCSRCH (OTHER :CKSRYB)
:CEAL :CQMA
AL
M
:CEAT
ALL RESISTORS ARE IN Ω
1/16W(CHIP)
ALL INDUCTORS ARE IN µH
LCYA
2
3
KN2
VNF1084-
CHASSIS_GND
D56
4 5 1 2 3 4 5 6 7 8
C
(1/2)CN42
XV-HA5
3
4
B1
VEF1040-A
PCB Binder
R94
47
1SS355-
9 10 11 1 2 3 4 5 6 7
C
(1/2)CN43
4
VA-12
Q92
2SC4081
8 9 10 11 12