Sharp SD-AT100H Service Manual page 74

1-bit digital home cinema with dvd
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SD-AT100H
A
B
C
D
E
2
1
3
F
2
1
3
RV86
2
22K
RV85
10K
1
QV15
3
KRC107 S
CV99
RV49
0.01
47K
G
CV59
47P(CH)
H
• NOTES ON SCHEMATIC DIAGRAM can be found on page 96.
1
DV8
KDS226
CV90
0.22
AV1 TV SCART
CV91
CX07
0.22
KDZ10EV
21
V in
20
V out
19
18
BLANK
17
16
R/C
15
14
13
12
G
11
10
SW
9
8
B/C
Ain A
7
6
5
4
Aout A
3
Ain B
2
Aout B
1
SOV01
CV27
1/50
INC2
3
INC1
4
CV28
1/50
RV45
47K
RLY02
RV27
8
1
1K
2
7
6
3
4
5
DV7
KDS226
CV88
0.22
AV2 VCR SCART
21
V in
20
V out
19
RV17
18
10K
17
BLANK
16
R/C
RV83
15
14
75
13
12
G
QV13
11
10
2SCC3052 F
9
CX15
SW
8
KDZ10EV
B/C
7
ZD508
Ain A
6
DZ120BSC
CX16
5
4
KDZ10EV
Aout A
Ain B
3
2
Aout B
1
RV15
SOV02
10K
CV18
1/50
RV48
CV62
CV17
SOV02
22K
1/50
1/50
SCART TERMINAL
CV61
1/50
CV60
47P(CH)
RV50
47K
D_+5V
18
2
1
P74 1 - E, 6 - H
TO MAIN PWB
2
Figure 74 SCHEMATIC DIAGRAM (3/23)
SOV01
SCART TERMINAL
RV37
75
RV36
RV30
56
75
RV32
75
RV11
330
RV10
330
RV09
10K
CV04
0.01
LTV
RTV
CV05
0.01
8
1
7
2
3
6
5
4
RLY01
RV89
100
RV21
75
RV23
75
CV07
0.01
FNC_VCR
RIN2
LIN2
7
8
P71 1 - D, E,
TO MAIN PWB
3
4
– 74 –
RV40
470
QV10
KTC4375 Y
RV80
470
QV11
RV33
RV31
KTC4375 Y
1K
1K
QV04
KTC4375 Y
51 50 49 48 47 46 45 44 43 42 41
FBLK_IN3
FBLK_IN1
52
FBLK_IN2
53
CV30
VREG_9V
54
2.2/50
CVBS/LUMA_2
55
VREG_BASE
56
CV31
RED/CHROMA_2
57
2.2/50
Vcc_12V
58
CV32
GREEN_2
59
2.2/50
VID_Vcc
60
CV33
BLUE_2
61
2.2/50
VID_BIAS
62
BLUE_1
63
FNC_VCR
64
FNC_AUX
1
2
CV20
1/50
CV19
1/50
RV88
4.7K
CV80
100P(CH)
SPDIF
1
2
3
4
5
9
1
TO
CP500
DVD SERVO PWB
P93 12 - D
5
CV03
100P(CH)
CV37
10/16
40
39 38 37
ICV01
CXA2125Q
SCART VIDEO SWITCH
3
4
5
6
8
9 10
11 12 13 14 15
7
RV70
1K
RV68
1K
CV84
47/6.3
CNPV01
C
6
7
8
9
1
2
3
4
9
P90 1 - B
DVD
6

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