Power Supply - Panasonic SA-VK81DGCS Service Manual

SA-VK81DGCS / SA-VK81DGCP
21(20)
L IN(R)
IC5803
RSN312H24-P
POWER HIC
7
AC IN
IC5802
C5BA00000113
VOLTAGE
REGULATOR
SIGNAL LINES
: MAIN SIGNAL LINE
: AUX SIGNAL LINE
: FM /AM SIGNAL LINE
( ) Indicates the Pin No. of Right Channel.
3(6)
L OUT(R)
19
-VD
18
+VD
D5823
5
-VCC LOW
14
-Di SENS
D5822
4
+VCC LOW
13
+Di SENS
FILTER
B
12
+Vin1
D5846,
D5847
6
-Vin1
B
: CD-DA (AUDIO /VIDEO) SIGNAL LINE
: DVD AUDIO SIGNAL LINE
: DVD VIDEO SIGNAL LINE
Q5805,Q5806
REGULATOR
D5803,
D5804
D5805,
D5806
Q5813,Q5814
DCDET SWITCH,

POWER SUPPLY

D5812
Q5816
B
REGULATOR
T501
D5844
FP5801
F3
F4
D5831,D5832
B
B
Q5815
REGULATOR
FP5802
TO FL DISPLAY
NOTE : Signal Lines are applicable to the Left Channel only.
78
D5854(D5859)
D5855
D5821
Q5810~
Q5812
D5856
SWITCH
Q5809
SWITCH
D5819(D5820)
Q5807,
Q5808
REGULATOR
D5848
D5850
D5810
(D5851)
Q5804
REGULATOR B
Q5817
D5836~D5839
REGULATOR
T502
B SUB-
TRANSFORMER
RL502
F1
Z501
S501
VOLTAGE
SELECTOR
F2
: PLAYBACK SIGNAL LINE
: RECORD SIGNAL LINE
: MIC SIGNAL LINE
LCH
JK5803
(JK5804)
FR
LCH
JK5803
CENTER
LCH
JK5804
SUBWOOFER
D5849
JK6801
HEADPHONE
RCH
JK500
AC INLET
L500
E5801