Power Supply - Panasonic SA-VK91DGCS Service Manual

TO MAIN BLOCK
D
IC8111
C0CBCBD00018
POWER
SUPPLY IC
IC8691 IC8695
C0JBAA000346 C0JBAA000346
AND GATE AND GATE
LOGIC IC LOGIC IC
68 69 70
Q2810
INVERTER
SWITCH
2
32
C OUT
25
Y OUT1
24
Y OUT2
IC2809
C9ZB00000377
VIDEO BUFFER
17
CR OUT
19
CB OUT
22
PY OUT1
21
PY OUT2
29
MIX OUT2
30
MIX OUT1
8 12 14 5 3
149 151 152 156 158
IC8001
MN2DS0003APH
DV2.1 LSI
23~25,27,32, 30,43, 22 52 38 192~195,
33,36,37,39~42, 31,45,
46,47,50,51 21
25~18, 48,17,
8~1 16,9,10
28 26
11
IC8651
GCP : RFKFMH81T161
GCS : RFKFMH81U161
16M FLASH ROM
73
16(20) 14(13) 12(11)
JK2801
S-VIDEO
C
48
Y G
ZFLGA
PR
37 31
PB
JK2802
Y
R
VIDEO
QR8420
AUDIO
MUTING
SWITCH
55 171 58
73
197~200,
203,204,
206~208,
210~212
29~36,
38~45
IC8601
C0EBE0000384
VOLTAGE
DETECTING IC
12
Q8605,
Q8606
R
SWITCH
Q8560
SWITCH
Q8550
SWITCH B
SA-VK91DGCS / SA-VK91DGCP
10 9
IC8451
C0FBBK000036
A/D CONVERTER
33 34 35 36 38 40 41 46
~48
176
57 56 53 163 170 169 ~174
IC8605
C0EBA0000031
RESET IC