Pioneer VSX-D514-S Service Manual page 31

5
52044-1945
C
GNDA
GNDA
FL
GNDA
FR
GNDA
SL
GNDA
SR
GNDA
SB
A.MUTE
ATT
Brd Det/
6ohm
O.L DET
DC DET
C 1/2
NECK
GNDU
CN254
R52
27 1/2W
RY51:
POWER RELAY
Q51
DTC143ES
R53 D55
S5688G
3.3k IC51
NJM78M56FA
12.2V
5.6V D51
OUT IN
S5688G
D52
S5688G
D53
S5688G
D54
S5688G
IC51:
U+5V REG.IC
C 2/2
AMP&PRIMARY ASSY
(VSX-D514 : XWZ3782)
(VSX-D414 : XWZ3894)
• NOTE FOR FUSE REPLACEMENT
CAUTION -
5
6
AMP INPUT ASSY
G
(XWZ3800)
19
18
17
C
16 1
15 GNDA
2
FR
14 3
13 GNDA
4
SL
12 5
11 GNDA
6
SR
10 7
9 GNDA
8
FL
8 9
7 A.MUTE
10
ATT
6 11
Brd Det/
5
12
6ohm
O.L DET
4 13
3 DC DET
14
NECK
2 15
1 GNDU
16
CN253 KP200TA16L
T51
STANDBY TRANS
ATT7043
C57 R51
0.01 YF RCN1080
2.2M 1/2W
GND
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE.
REPLACE WITH SAME TYPE AND RATINGS ONLY.
VSX-D514-K
6
7
REK1086 (8A)
FU2
J1
H53 H54
J2
51
1
2
AKP1060
CN51
RKP1751
FU1
L
H51 H52
N
REK1087 (10A)
7
8
H
TRANS1
ASSY
(XWZ3805)
J1:DB117NB0
J2:DB618NB0
LIVE
NEUTRAL
AC POWER CORD
ADG7024
C G H
2/2
31
8
A
B
C
D
E
F