Panasonic PV-L550 Manual page 203

IC603 CCD V DRIVE IC-DETAIL BLOCK DIAGRAM, MN3112SA-E1
20 19 18 17 16
GND
DRIVER
DRIVER
VDC
1 2 3 4 5
15 14 13 12 11
6 7 8 9 10
IC605 SAMPLING HOLD/AGC CONTROL IC-DETAIL BLOCK DIAGRAM, AN2109FHQ
36 35 34 33 32
VCC GND
DC
37
CONT
GAMMA FCK
38
CONTROL LPF
MODULATION
39
AMP
40 VCC
41 GND
42
VCA
43 S/H AMP CLAMP
DC
44
CONT
45 FILTER
ADJ
90
LPF
46
DET
47 VDD 1/4
1/3
48
1/2
GND
1 2 3 4 5
31 30 29 28 27 26
VCC
GND
DC
SYNC
SEPARATION
CONT
BLANK S/H CLAMP
+
VCA
-
BLANK S/H CLAMP
AGC
D/A
CONVERTER
VCC
6 7 8 9 10 11
25
24
23
22
21
V-REF(L) 20
19
V-REF(H)
V-REF(M) 18
VDD 17
16
15
14
13
12