Primary Assy - Pioneer VSX-918V-K Service Manual

1

11.12 PRIMARY ASSY

SIDE A
A
B
C
Q
120
110
100
D
90
80
70
60
50
E
40
30
20
10
Y
0
F
210
X
Q
126
1
2
PRIMARY ASSY
NEUTRAL
L
LIVE
KN3001
51
J2
W285
W283
W292
W284
W282
W293
W294
W682
W680
L51
L
RISK OF
CN51
FIRE
-REPLACE FUSE
AS MARKED
L
H51 H52
FU1
PRIMARY ASSY
XWZ4301
XWZ4302
XWZ4303
XWZ4304
XWZ4305
XWZ4306
220 230 240 250
2
3
POWER
TRANSFORMER
530
N
530
H56
H55
FU3
/F ONLY
J1
H54
H53
W290
W291
FU2 /F ONLY
C51
PRIMARY
W281
W280
C52
IC52
T51 SECONDARY
D56
W275
W276
C53
[[ G ]]
C7
260 270 280 290
VSX-918V-K
3
4
S51
W287
W286
W289
W288
KN51
R54
D58
J52
55
4 1
C54
(XNP3125-B)
300 310 320 330
4
SIDE A
D
CN1201