Panasonic PV-DV101 Manual page 288

ANALOG VIDEO I/F BLOCK DIAGRAM
JACK C.B.A. MAIN C.B.A.
JK3701
FP3701 FP6
VIDEO
2 14
S-JACK C.B.A.
Y
FP3751 FP6
3 18
C
FP3751 FP6
5 16
JK3751
FP3751 FP6
S-
VIDEO 4 17
SW3751
A/V SELECT
OUT IN
FP3751 FP6
2 19
NOT USED
(WITH A/V SELECT)
4
(FROM IC6001 (220))
A/V IN (H)
NOT USED
(WITH A/V SELECT)
IC3503 (SW)
VIDEO
3
7 LPF
S-VIDEO
1
2
IC3502
12
(TO IC6001 (89))
S-DETECT (L) 14
(TO IC6001 (258))
WIDE DET
(FROM IC6001 (208))
INPUT SELECT
(FROM IC6001 (122))
TO/FROM SIF CS
SYSTEM CONTROL
BLOCK DAGRAM
(TO/FROM IC6001 (117,118))
SIF SERIAL DATA
(FROM IC6001 (116))
SIF SERIAL CLOCK
(TO IC6001 (76))
SYNC DET
(FROM IC6001 (106))
RESET (L)
(TO IC6001 (107))
A/V IN/OUT SELECT SW
IC3002 (VIDEO SIGNAL PROCESS)
Y
46
VIDEO
50
C
53
Q3005 Q3004 Q3003
MUTE MUTE MUTE
-ON -ON -ON 55
NOT USED
COMP
Q3001
Q3002
(FROM IC6001 (211))
WIDE CONTROL
+5V
FROM
(FROM IC6009 (5))
SYSTEM CONTROL
C GAIN CONTROL
BLOCK DAGRAM
(FROM IC6009(4))
Y GAIN CONTROL
IC3501 (SIF)
IC3504
Q3503
10 BIT A/D
BUFFER 1 7 10
CONVERTER
Q3504 Q3505
10 BIT A/D
BUFFER LPF BUFFER 35
CONVERTER
93
61
SERIAL
63
I/F
66
65
81 RESET (L)
67 RESET (L)
CLAMP 39 38 GCA LPF BUFFER
+
BLANKING GCA BPF BUFFER
28 36 37
111 .
Y . 112
Y
AGC .
Y/C
FILTER CLAMP C
115 .
SEPA.
116
.
118
121
SYNC
SEPA.
TBC
99 .
101
103 .
VIDEO C
DEC
105
ACC
.
107
S-VIDEO
109
59
146
NOT USED
(WITH A/V SELECT)
ATT 35
ATT 31
REC VIDEO SIGNAL PB VIDEO SIGNAL
Y DATA (0-7)
C DATA (0-7)
27MHz CLOCK
TO/FROM VIDEO
SIGNAL PROCESS I
BLOCK DAGRAM
13.5MHz CLOCK
LUMA
CHROMA