1
2
3
4
5
6
7
8
A
B
C
D
E
SCHEMATIC DIAGRAMS (8/11)
AVR-1804/884 / AVC-1880
86
SCHEMATIC DIAGRAMS (8/11)
COMPONENT-VIDEO UNIT
TUNER UNIT
86
REC SIGNAL LINE
R-Y
B-Y
MONITOR
OUT
Y
JACK603D
RMC_GND
FROM S-VIDEO UNIT
+5.6V
VGND
F
G
RMC_+5V
RMC_DATA
DVD/VDP
JACK602D
B-Y
B-Y
Y
R-Y
R-Y
TV/DBS
Y
JACK601D
COMP-VIDEO UNIT
SR
GND
1
SL
2
11
10
FL
9876543
SW
C
FR
GND
GND
GND
GND
TUNER
R
L
CHASSIS
FL
C
FR
SL
SW
SR
FROM PRE-AMP UNIT
FROM CPU UNIT
5
GND
GND
4
3
2
1
OPEN
TUNER_L
TUNER_R
AVC1880 ONLY
6CH INPUT B'D
SW
GND
2
1
SW MUTE
PRE OUT B'D
3
SW OUT
CHASSIS
CHASSIS
E3 ONLY
GND
R610D
10K
100/10
C601D
100
R601D
KTA1266Y
Q601D
D601D
KDS160
D602D
KDS160
C607D
10N-K
68
R615D
200
R608D
200
R609D
C606D
4700/6.3
C605D
470/6.3
R613D
68
C604D
470/6.3
68
R611D
200
R606D
200
R604D
200
R605D
100/10
C602D
100
R602D
R612D
10K
R614D
10K
100
R603D
100/10
C603D
200
R607D
KTA1266Y
Q602D
KTA1266Y
Q603D
R626D
75
1/50
C619D
R628D
75
1/50
C618D
100/10
C622D
22N
C621D
10K
R627D
8
CTLD
6
CTLE
4
GND
7
IN3
5
IN4
2
GND
1
OUT
3
IN5
11
CTLB
10
VOUT2
9
CTLC
15
CTLA
14
VOUT1
13
VCC
12
IN2
16
IN1
6dB
logic
logic
6dB
IC603D
BA7626
8
CTLD
6
CTLE
4
GND
7
IN3
5
IN4
2
GND
1
OUT
3
IN5
11
CTLB
10
VOUT2
9
CTLC
15
CTLA
14
VOUT1
13
VCC
12
IN2
16
IN1
6dB
logic
logic
6dB
IC604D
BA7626
1
2
3
4
5
6
7
CP603D
R634D
75
R644D
75
C632D
4.7/50
R648D
75
C635D
4.7/50
R649D
75
R632D
75
R631D
75
4.7/50
C623D
4.7/50
C620D
4.7/50
C624D
C638D
4.7/50
C637D
100/10
C636D
22N
100/10
C628D
10K
R637D
1/50
C626D
R636D
75
1/50
C625D
R638D
75
1/50
C633D
R647D
75
R645D
75
1/50
C634D
10K
R646D
8
CTLD
6
CTLE
4
GND
7
IN3
5
IN4
2
GND
1
OUT
3
IN5
11
CTLB
10
VOUT2
9
CTLC
15
CTLA
14
VOUT1
13
VCC
12
IN2
16
IN1
6dB
logic
logic
6dB
IC605D
BA7625
22N
C627D
10K
R651D
10K
R650D
CN402
R953
2.2M
R954
2.2M
100
R951
R952
100
C952
100P-J
C951
100P-J
C906
100P-J
C921
100P-J
C922
100P-J
2.2M
R901
R912
100
R906
2.2M
R902
2.2M
R908
100
R907
100
R905
2.2M
100
R923
R911
100
R910
2.2M
100
R924
R909
2.2M
C905
100P-J
C903
100P-J
C924
100P-J
R205RM
200K
C206RM
47/10
C205RM
12N(M)
1
2
3
4
5
67
8
IN
C1
C2
GND
IC201RM
CXA1511M-SOP8P
NC
OUT
VCC
12N(M)
C203RM
R206RM
100
470
R204RM
Q201RM
DTA144EK
C204RM
1/50
10K
R635D
10K
R633D
10K
R639D
10K
R640D
CN401
R554SW
10K
470
R552SW
4.7/50
C246SW
R551SW
470
CN506
KTC2874B
Q552SW
JACK201M1
100K
R920
100P-J
C910
D901
KDS160
D902
KDS160
C901SW
4.7/50
C911
10N-K
220
R916
22K
R553SW
KTC2874B
Q551SW
R555SW
100K
0.01
C918
R202RM
39K
C202RM
100P-J
R203RM
1K
R201RM
1K
C201RM
10N-K
MTZ6.2B
D201RM
JACK603D
Содержание AVC-1880
Страница 20: ...20 20 AVR 1804 884 AVC 1880 PRINTED WIRING BOARDS MAIN P W B UNIT COMPONENT SIDE ...
Страница 21: ...21 21 AVR 1804 884 AVC 1880 FOIL SIDE ...
Страница 25: ...25 25 AVR 1804 884 AVC 1880 FOIL SIDE ...
Страница 26: ...26 26 AVR 1804 884 AVC 1880 CNT P W B UNIT FOR JAPAN MODEL COMPONENT SIDE ...
Страница 27: ...27 27 AVR 1804 884 AVC 1880 FOIL SIDE ...
Страница 28: ...28 28 AVR 1804 884 AVC 1880 INPUT PRE AMP P W B UNIT COMPONENT SIDE ...
Страница 29: ...29 29 AVR 1804 884 AVC 1880 FOIL SIDE ...
Страница 30: ...30 30 AVR 1804 884 AVC 1880 DSP P W B UNIT COMPONENT SIDE ...
Страница 31: ...31 31 AVR 1804 884 AVC 1880 FOIL SIDE ...
Страница 32: ...32 32 AVR 1804 884 AVC 1880 C VIDEO P W B UNIT COMPONENT SIDE ...
Страница 33: ...33 33 AVR 1804 884 AVC 1880 FOIL SIDE ...
Страница 75: ...75 75 AVR 1804 884 AVC 1880 PACKING VIEW 201 202 202 203 204 205 210 211 213 212 Contents 212 214 ...
Страница 77: ...77 77 AVR 1804 884 AVC 1880 WIRING DIAGRAM ...