83
AVR-1905/785 AVC-1590
SCHEMATIC DIAGRAMS (12/13)
COMPONENT UNIT
(For E2 MODEL)
SCHEMATIC DIAGRAMS (12/13)
1
2
3
4
5
6
7
8
9
10
11
A
B
C
D
E
F
G
H
AVR-1905/785 AVC-1590
G
H
L
L
F
H
H
L
G
C
GND
+5V
H
L
GND
SBL
GND
FR
GND
CR
SW
VCR
X
MODE
CB
Y
CR
CB
Y
CB
Y
CR
CB
Y
VCR
SBR
SBL
SR
SL
C
FR
FL
SBR
GND
SL
SR
GND
FL
CR
COM_DET
V_GND
V_GND
SW
F
TV/DBS
DVD/VDP
DVD/VDP
BA7625/6, BU4052 TRUE TABLE
GND
GND
MONITOR OUT
TV/DBS
PRE OUT
FROM S-VIDEO-CNT BOARD
TO PRE-AMP BOARD
COMPONENT BOARD
R658
10K
C675
4.7/50
C674
4.7/50
C656
4.7/50
C655
4.7/50
C654
4.7/50
C651
4.7/50
KTA1266Y
Q651
10K
R694
10K
R684
1/50
C681
C672
1/50
1/50
C671
100/10
C694
R695
10K
R675
10K
100K
R953SL
100K
R953SR
100K
R953FR
100K
R953SW
R952SBL
220
R952SR
220
R952C
220
R952FR
220
R952SW
220
R662
10K
R660
10K
C673
4.7/50
C652
4.7/50
C653
4.7/50
KTA1266Y
Q653
KTA1266Y
Q652
C692
1/50
1/50
C691
10K
R674
C682
1/50
C693
10N-K
R685
10K
C932
100N-K
C931
100N-K
100K
R953SBR
100K
R953SBL
100K
R953C
100K
R953FL
R952SL
220
R952SBR
220
R952FL
220
R673
10K
C662
100/10
R661
68
C661
100/10
C659
470/6.3
R659
68
C658
470/6.3
J603
J601
R676
75
R656
75
R655
75
R654
75
R652
75
R651
75
R693
10K
R683
10K
R681
75
R672
75
R671
75
C929SL
100P-J
C929SR
100P-J
C929FR
100P-J
C929SW
100P-J
R657
68
C657
4700/6.3
C660
100/10
200
R663A
J602
R678
75
R677
75
R653
75
R951
10K
R692
75
R691
75
7
IN3
8
CTLD
10
VOUT2
9
CTLC
6
CTLE
5
IN4
4
GND
3
IN5
2
GND
1
OUT
15
CTLA
16
IN1
14
VOUT1
13
VCC
12
IN2
11
CTLB
6dB
logic
6dB
logic
BA7626
IC653
R682
75
7
IN3
8
CTLD
10
VOUT2
9
CTLC
6
CTLE
5
IN4
4
GND
3
IN5
2
GND
1
OUT
15
CTLA
16
IN1
14
VOUT1
13
VCC
12
IN2
11
CTLB
6dB
logic
6dB
logic
BA7626
IC652
C929SBR
100P-J
C929SBL
100P-J
C929C
100P-J
C929FL
100P-J
7
IN3
8
CTLD
10
VOUT2
9
CTLC
6
CTLE
5
IN4
4
GND
3
IN5
2
GND
1
OUT
15
CTLA
16
IN1
14
VOUT1
13
VCC
12
IN2
11
CTLB
6dB
logic
6dB
logic
BA7625
IC651
R666
100
R665B
200
R665A
200
8
7
6
5
4
3
2
1
CN902
R667B
200
R667A
200
R663B
200
R664
100
14 13 12 11 10 9
8
7
6
5
4
3
2
1
CP902
R668
100
Содержание AVC-1590
Страница 3: ...3 AVR 1905 785 AVC 1590 DIMENSION ...
Страница 7: ...7 AVR 1905 785 AVC 1590 Oscilloscope MONITOR OUT Y Cb Cr Video Section VR902 VR901 VR903 Cb Cr Y ...
Страница 23: ...23 AVR 1905 785 AVC 1590 PRINTED WIRING BOARDS MAIN P W B UNIT 1 2 COMPONENT SIDE ...
Страница 24: ...24 AVR 1905 785 AVC 1590 MAIN PW B UNIT 2 2 FOIL SIDE ...
Страница 25: ...25 AVR 1905 785 AVC 1590 CPU FRONT P W B UNIT 1 2 COMPONENT SIDE ...
Страница 26: ...26 AVR 1905 785 AVC 1590 CPU FRONT P W B UNIT 2 2 FOIL SIDE ...
Страница 27: ...27 AVR 1905 785 AVC 1590 CNT P W B UNIT 1 2 COMPONENT SIDE ...
Страница 28: ...28 AVR 1905 785 AVC 1590 CNT P W B UNIT 2 2 FOIL SIDE ...
Страница 29: ...29 AVR 1905 785 AVC 1590 INPUT VOL P W B UNIT FOIL SIDE COMPONENT SIDE ...
Страница 30: ...30 AVR 1905 785 AVC 1590 INPUT VOL E3 P W B UNIT E3 Model only COMPONENT SIDE FOIL SIDE ...
Страница 31: ...31 AVR 1905 785 AVC 1590 DSP P W B UNIT COMPONENT SIDE FOIL SIDE ...
Страница 32: ...32 AVR 1905 785 AVC 1590 COMP EXT IN P W B UNIT 1 2 COMPONENT SIDE ...
Страница 33: ...33 AVR 1905 785 AVC 1590 COMP EXT IN P W B UNIT 2 2 FOIL SIDE ...
Страница 34: ...34 AVR 1905 785 AVC 1590 COMP P W B UNIT FOIL SIDE COMPONENT SIDE ...
Страница 35: ...35 AVR 1905 785 AVC 1590 D VIDEO PRE OUT P W B UNIT Japan model only FOIL SIDE COMPONENT SIDE ...
Страница 70: ...70 AVR 1905 785 AVC 1590 WIRING DIAGRAM ...