Pioneer VSX-417-K Service Manual page 29

5
QQ
3 7 63 1515 0
N
CN800
TE
D20PYY1120E
L 13942296513
CN816
XKM3011-
SP-B RY
R/C RY
SP-A RY
HP.SW
T+9V
GNDT
ST+5V
GNDU
D+5V
AC RY
AC WP
-VF
FL AC2
FL AC1
-12V
GAV
GAV
SWOUT
+12V
GNDA
NC
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(SW)
.
5
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RT3P22M(1/2)
Q808(1/2)
RT3N22M(1/2)
+12V
+12V
GAV
-12V
GAV
REG B-
REG G
REG B+
V+5D2 V+5D1
GNDD
-12V
DREG
GNDD
DREG
V+5D2
V+5D1
810
J43
51048-1100
T+9V D+5V ST+5V
(SW)
GNDT
GNDV
GNDU
VSX-417
*2
Q801
Q802
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GNDA
http://www.xiaoyu163.com
6
8
Q807(1/2)
Q807(2/2)
RT3P22M(2/2)
R1109
0
T+9V
IC804
TA7809S
OUT IN
T.+9V REG.IC
D801
~
S1WB(A)60SD
+ -
Q Q
~
3 6 7 1 3
C802
2200/25
*2
Q801
RT1P241M
SP Relay Drive
-12V
NOTE
1.RESISTORS
Unit:k-kΩ,M-MΩ or unless otherwise noted.
X
Rated power:1/4W unless otherwise noted.
Tolerance:(J)
2.CAPACITORS
Umit: p-pF or µF unless otherwise noted.
Ratings:Capacity(µF)/Voltage(V)
unless otherwise noted.
Rated Voltage:50V except for
electrolytic capacitors.
.
VSX-417-K
6
7
2 9 9 4 2 8
D+5V D+5.0V REG.IC
IC805
NJM2831F05
5.0V
5 3
4
2 1
*5
IC803
VSX-517 NJM78M05DL1A
AD+5V REG IC
AD+5V
*5
IC803
5.0V
OUT IN
GDAC
D829
D3SBA20(B)
~
+ -
C808
~
4700/16
DGRTN
1 5 0 5 8 2 9 9 4
*2
Q802
RT1N241M
Q804
RT1N241M
Q803
RT1P241M
ST+5V
Q805
RT1P241M
Q806
RT1N241M
+
5% unless otherwise noted.
-
m
co
7
8
9 9
A
C 1/2
XPROTECT
B
11.1V
DREG
1-B6
C
DREG
1-B6
REG_B
1-B6
2 8 9 9
REG_B
1-B6
REG_G
SP-B_RY
R/C_RY
C 1/2
D
SP-A_RY
ST+5V
HP_SW
-VF
FL_AC2
FL_AC1
+12V
AC_WUP
E
AC_RY
GNDU
F
C 2/2
29
8