Sony STR-DG910 Service Manual page 58

STR-DG910
QQ
3 7 63 1515 0
IC6307 TE8200PF (VIDEO BOARD (1/2))
36 35 34
NC1 37
#RSET
38
#STBY 39
GND8 40
X0 41
X1 42
VDD3
43
GND9 44
GND10
45
HA4
INTERPOLATION
PULSE
CYCLE
COUNTER
FOR SYNC
HA2
PULSE
WIDTH
TE
L 13942296513
NOISE MASK
GENERATOR
CYCLE
COUNTER
FOR H SYNC
HA1
MODE
DETECT
POLARITY POLARITY
CONTROL CONTROL
G3 P3 T3
TERNARY SYNC
SYNC
SEPARATOR
SEPARATOR
CLAMP CLAMP
VIDEOIN1 46
TVIDEOIN1 47
www
C_CLPV1 48
1 2
.
58
http://www.xiaoyu163.com
33 32 31 30
POLARITY POLARITY POLARITY
CONTROL CONTROL CONTROL
BGP PULSE
GENERATOR
MUX FOR
NOISE MASK
OUTPUT
MSK0 MSK1
VA2
PROGRAMMBLE
GATE PULSE
PULSE WIDTH
CONTROL
DELAY CONTROL
FOR V SYNC
TERNARY SYNC
VA1
V SYNC
SEPARATOR
TERNARY
SYNC POLARITY
EXTRACT CONTROL
V
SELECTOR
G4 P4 T4 G1
TERNARY SYNC
SYNC SYNC
SEPARATOR
SEPARATOR SEPARATOR
CLAMP CLAMP CLAMP
x ao
y
3 4 5 6
i
http://www.xiaoyu163.com
8
29 28
POLARITY POLARITY
CONTROL CONTROL
VA3
INTERLACE
DETECT
NOISE MASK BLANKING PULSE
GENERATOR GENERATOR
CYCLE COUNTER
FOR V SYNC Q Q
3 6 7 1 3
CYCLE
COUNTER
FOR V SYNC
CYCLE
V-B1
COUNTER
FOR H SYNC
H-B1
V SYNC
SEPARATOR
MODE
DETECT
POLARITY
CONTROL
POLARITY POLARITY
SYNC
CONTROL CONTROL
DETECT
P G-B H-B V-B
G2 H2 V2 H1
SYNC
SEPARATOR
CLAMP
u163
7 8 9 10 11 12
.
2 9 9 4 2 8
27 26 25
1 5 0 5 8 2 9 9 4
I2C
INTERFACE
V1
REFERENCE
VOLTAGE
GENERATOR
m
co
9 9
2 8 9 9
24 GND4
VIN1
23
22 HIN1
SCL
21
20 SDA
19 VDD1
18 SUB_ADRS
17 R_IN
16 VCLP
15 C_BGPD
14 AVDD3
13 C_BGPW