Pioneer VSX-1019AH-K Service Manual page 107

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QQ
3 7 63 1515 0
K
CN731
TE
L 13942296513
2
C
ET
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www
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http://www.xiaoyu163.com
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V6 POWER SW ASSY
P
(XWZ4383)
Q3401
LTC143EUB
V6 H.P ASSY
Q
(XWZ4391)
W3448 W3446
6
HP L
C3451 R3451
NM NM
5
HP G
NM NM
C3452 R3452
4
HP R
W3449 W3447
3
AMUTE
2
XHPDET
1
GNDU
3451
J6
51048-0600
D20PYY0620E
Q3451
2SC5938A(AB)
The mark found on some component
parts should be replaced with
same parts (safety regulation
authorized) of identical designation.
: AUDIO SIGNAL FLOW
: VIDEO SIGNAL FLOW
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y
i
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http://www.xiaoyu163.com
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J7
D20PYY0405E
CN3401
52147-0410
1
V+5_ST
2
POWLED
S3401
3
POWERKEY
VSG1024
POWER
4
GNDU
GNDU
R3453 R3454
4.7k 4.7k
Q3452
Q Q
3 6 7 1 3
2SC5938A(AB)
GNDHP
KN3451
VNF1084
GNDCH
NOTE
1.RESISTORS
Unit: k-kΩ, M-MΩ or Ω unless otherwise noted.
Rated power: 1/10W unless otherwise noted.
Tolerance: (J) ±5% unless otherwise noted.
2.CAPACITORS
Unit: p-pF or uF unless otherwise noted.
Ratings: Capacity(uF)/Voltage(V) unless otherwise noted.
Rated Voltage: 50V except for electrolytic capacitors.
3.NM : No Mount
u163
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VSX-1019AH-K
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2 9 9 4 2 8
R
3006
JA3451
XKB3066
5
4
2
3
7
8
1
GNDU
1 5 0 5 8 2 9 9 4
m
co
7
8
9 9
A
B
C
2 8 9 9
D
E
F
P Q
107
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