Sony STR-DG800 Service Manual page 57

IC3721 TDA4665T/V5-118 (VIDEO BOARD (1/2) (E2 MODEL))
16 15 14 13 12
LP
SAMPLE-
SIGNAL SIGNAL
AND-
CLAMPING CLAMPING
HOLD
LINE
MEMORY
SANDCASTLE
DETECTOR
DIGITAL
SUPPLY
1 2 3 4 5
IC3751 TC4053BF(EL,N) (VIDEO BOARD (1/2))
IC3651 TC4053BF(EL,N) (VIDEO BOARD (2/2))
16 15 14 13 12
IN
OUT
C
IN
OUT
C
C
OUT
IN
C
OUT
C
IN
OUT
IN
1 2 3 4
11 10 9
ANALOG
SUPPLY
LP
SAMPLE-
AND-
HOLD
DIVIDER
BY 2
LINE 6MHz
MEMORY CCO
LP
DIVIDER
FREQUENCY
BY 192
PHASE
DETECTOR
6 7 8
11 10
C
OUT
IN
5 6 7
STR-DG800
9
8
57