Panasonic DVD-LV60 Service Manual page 121

IC3001
(AV DEC)
ADOUT0 92
SRCK 90
LRCK 89
IEC OUT 85
VCOUT 129
VREF C 126
VYOUT 134
VREF Y 131
IC3001-92
7.3Vp-p(10usec./div.)
IC4001
(A-D/A)
2 D/A LPF
SERIAL
1
I/F
3
CONTROLLER MODULATOR
16 OSC
D/A LPF
5 13 14 15
+B
IC3001-129
0.8Vp-p(20usec/div)
3.3V
IC3001-134
1.2Vp-p(20usec/div)
3.3V
VR3022
Y ADJ.
IC3201-11
2.2Vp-p
(20usec./div.)
IC4002
(1/2)
7
IC4001-7,8
3.1Vp-p(0.5msec./div.)
IC4002
(1/2)
8
IC3201
(VIDEO DRIVE)
C-IN
15
+
Y-IN
2
SELECT
SW
IC3201-12 IC3201-6
1.2Vp-p 2.2Vp-p
(20usec./div.) (20usec./div.)
IC4052
2 8
Hi-Z
STANDBY
LOGIC
5
3
4
12
C-OUT
6
Y-
OUT
5
11
CV-
OUT
Q3203
10
I/O-IN
9
I/O-OUT
7
3
A
B
C
D
E
QR3202
F
G
H
I