Sony STR-DA3000ES Service Manual page 85
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Also See for STR-DA3000ES:
- Service manual (168 pages) ,
- Operating instructions manual (68 pages) ,
- Specifications (2 pages)
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IC3501 MB90089F-G-238-BND
YIN
1
CIN
2
VIN
3
AVCC
4
FSCO
5
VBLK
6
VCC 7
4 FSC
EXS
8
CLOCK
OSCILLATOR
XS
9
CIRCUIT
NTSC/PAL
HSYNC
10
SIGNAL GENERATOR
CIRCUIT
VSYNC
11
H/V
EXHSYN
12
SEPARATE
EXVSYN
13
CIRCUIT
VSS
14
IC3601 CXD2064Q
36
35
34
FIN
37
CKSL
38
PLSL
39
MCKO
40
COMPARATOR
ADCK
41
CPO
42
1/2
1/4
PLVS
43
VCV
44
VCO
PLVD
45
CLVD
46
A/D
CLPEN
47
CLVS
48
CLAMP
1
2
3
4
5
ANALOG
SWITCH
VIDEO
SIGNAL
GENERATOR
CIRCUIT
FOR
COLOR
BURST
DISPLAY
MEMORY
CHARACTER
CONTROL
VRAM
DOT-CLOCK
VIDEO PHASE SYNC
GENERATOR
33
32
31
30
29
4fsc
PHASE
VERTICAL CONTOUR
ACCENTUATION CIRCUIT
NTSC: 1H
NTSC: 1H
PAL : 2H
PAL : 2H
DL
ADAPTIVE
FILTER
OPERATION
LOGICAL OPERATION
6
7
8
9
10
11
28
AVSS
27
YOUT
26
COUT
25
VOUT
24
CS
SERIAL
INPUT
23
SIN
CONTROL
22
SCLK
DATA
21
TEST
20
VOC0
19
VOC1
OUTPUT
CONTROL
18
VOC2
17
VOB
CGROM
16
XD
15
EXD
CIRCUIT
28
27
26
25
24 DTR
23 PNR
22 VEH1
21 VEH2
20 VEH3
19 MOD1
18 DVSS
17 MOD2
16 DVDD
+
+
+
+
D/A
–
–
15 TEST
D/A
14 VB
13 IRF
12
STR-DA3000ES
IC3521 BA7622F-E2-A
75OHM
DRIVER
GND
1
75OHM
DRIVER
IN1
2
75OHM
DRIVER
IN2
3
IN3
4
8
OUT1
7
OUT2
6
OUT3
5
VCC
85
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