1
2
3
4
5
6
7
8
A
B
C
D
E
SCHEMATIC DIAGRAMS (2/8)
AVR-1604/684 / AVC-1580
65
SCHEMATIC DIAGRAMS (2/8)
DSP UNIT
65
SIGNAL LINE
C958 ===>AVR1604 ONLY
C944,CB812 ===>AVR1804 ONLY
IN
OPT3
IN
OPT2
COAX1
IN
OUT
OPT
OPT1
IN
OUT
89057_CE
89057_RESET
EPROM_RESET
M32_SDOUT
M32_SCLK
M32_RESET
89057_SDIN
M32_SDIN
M32_INTREQ
AD1837_RST
AD1837_CE
89057_1837_SCLK
89057_1837_SDOUT
DSP_GND
+5V(DSP)
FROM CPU UNIT
M32_CE
ERR_MUTE
ERR_MUTE_OFF
GND
GND
FRONT_OPT_IN
89057_EMPHA
89057_AUDIO
89057_INT
FROM CPU UNIT
2
1
4
3
8
10
12
14
5
7
9
11
13
6
JTAG CONTROL JACK
A/D_IN_L
A/D_IN_R
SR
C
SL
GND
SB
SL
GND
SR
GND
C
GND
SW
GND
FL
GND
FR
GND
ANAL_L
ANAL_R
GND
FL
FR
SW
+15V
-15V
TO CPU UNIT
SURR_B
C968
10N-K
BEAD
CB812
BEAD
C944
10N-K
C805
22P-J
R850
75
KDS160
D801
GND
+5V
IC803
GND
+5V
IC802
C804
22P-J
C820
47/10
100N-K
C801
R801
OPEN
L807
2.2UH
47/10
C827
100N-K
C807
R848
100
JACK801
R804
OPEN
C802
22P-J
0.1/50
C817
C818
10N-K
4.7UH
L802
4.7UH
L804
C803
22P-J
C814
22P-J
47/10
C811
C810
100N-K
R842
OPEN
47/10
C813
C812
100N-K
R803
4K7
GND
+5V
IC801
+5V
GND
IC817
89057_CE
CN801
M32_SCLK
M32_SDOUT
M32_CS
89057_RESET
M32_RESET
89057_SDIN
M32_SDIN
M32_INTREQ
AD1837_RST
AD1837_CE
89057_1837_SCLK
89057_1837_SDOUT
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
10
9
8
7
6
5
4
3
2
1
IC811
74LCX244
470/10
C835
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
10
9
8
7
6
5
4
3
2
1
IC810
74LCX244
74HCT244
IC812
4.7UH
L806
4.7UH
L805
R979
100
ROM_48
ROM_17
ROM_16
C873
10N-K
R974
10K
C851
100N-K
R980
OPEN
100N-K
C850
10K
R975
BEAD
BEAD
CB809
C871
100N-K
C852
100N-K
10/35
C823
10K
R976
R955
10K
R977 10K
C869
24P-J
C868
24P-J
100N-K
C864
BEAD
BEAD
CB810
XTAL1
12.288MHz
R954
1M
C870
10N-K
IC809
74LCX244
C853
100N-K
R1025
47
R1033
0
R1034
0
R1035
0
R953
220
100N-K
C866
22N-Z
C865
CN803
89057_INT
89057_EMPHA
89057_AUDIO
14
13
12
11
10
9
8
VCC
GND
7
6
5
4
3
2
7
6
5
4
3
2
1
IC814
SN74LV00APW
C931
10N-K
C825
1/50
C826
10/35
3.3V
IC823
BEAD
CB803
BEAD
100N-K
C822
100/10
C821
BEAD
BEAD
CB808
C958
100/10
100N-K
C957
DSP_A17
R999
10K
DSP_A18
89057_46
89057_47
JA19
OPEN
JA18
OPEN
DSP_A19
DSP_A13
DSP_A12
DSP_A11
DSP_A10
DSP_A14
DSP_A15
DSP_D0
DSP_D1
DSP_D2
DSP_D3
DSP_D4
DSP_D5
DSP_D6
DSP_D7
C875
10N-K
10 11 12 13 14 15 16 17 18 19 20 21 22
DSP_A0
DSP_A1
DSP_A2
DSP_A3
DSP_D8
DSP_D9
DSP_D10
DSP_D11
DSP_D12
DSP_D13
DSP_D14
DSP_D15
C874
10N-K
DSP_A16
89057_45
R998
10K
OPEN
JA17
DSP84_A0
DSP_D4
DSP_D5
DSP_D6
DSP_D7
DSP_D3
DSP_D2
DSP_D1
DSP_A10
DSP_A11
DSP_A12
DSP_A13
DSP_A14
DSP_A15
DSP_A9
DSP_A8
DSP_A7
10K
R970
DSP_A6
DSP_A5
DSP_A4
DSP_A3
DSP_A2
10K
R964
DSP_A1
DSP_D0
10K
R963
R971
10K
R966
10K
R968
10K
R1032
47
47
R1031
DSP_113Pin
TP13
10K
R967
R965
10K
R986
47
R985
47
R987
47
R988
47
R989
47
R990
47
47
R991
R992
47
R996
47
R995
47
R994
47
R993
47
R997
47
47
R1030
47
R1029
100N-K
C845
100N-K
C846
100N-K
C839
R982
47
R983
47
R984
47
C966
470/10
94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
R1021
47
R1022
47
R1023
47
47
R981
DSP_A4
DSP_A5
DSP_A6
DSP_A7
DSP_132Pin
TP17
C849
100N-K
DSP_A9
DSP_A8
DSP_122Pin
TP16
C842
100N-K
DSP_121Pin
TP15
DSP_115Pin
TP14
C847
100N-K
R1000
47
R1012
47
10K
R969
100N-K
C848
10K
R961
OPEN
JA30
JA27 0
C844
100N-K
TP3
DSP_37Pin
TP1
DSP_35Pin
TP4
DSP_38Pin
TP5
DSP_39Pin
100N-K
C843
100N-K
C872
R973
10K
10K
R1001
10K
R957
10K
R956
10K
R1037
10K
R1038
10K
R1039
R960
10K
10K
R959
R958
10K
R972
10K
TP2
DSP_36Pin
R1003
47
R1006
47
R1007
47
R1002
47
R1004
47
C841
2.2/50
NJM7805
IC822
C840
10N-K
100N-K
C838
BEAD
BEAD
CB805
2.5V
IC824
R1028
OPEN
R1040
10K
R1026
OPEN
JA22
OPEN
47
R1027
R962
10K
R1041
10K
TP19
DSP_60Pin
TP11
DSP_62Pin
TP10
DSP_61Pin
TP9
DSP_51Pin
TP8
DSP_50Pin
TP7
DSP_49Pin
DSP_41Pin
TP6
R867SL
4K7
R864SL
100K
C880SL
10/35
R868SL
4K7
5
6
7
8
NJM2068
IC817A
4K7
R866SL
C856
100N-K
680P-J
C873SL
4
8
5
6
7
+
-
R863R
470
C871R
1N(EB)
C874SL
560P-J
R869SL
5K6
C939
10N-K
1/50
C938
10/35
C937
560P-J
C874SR
4
3
2
1
R864SR
100K
R867SR
4K7
C880SR
10/35
R866SR
4K7
C874C
560P-J
5K6
R869SR
C873SR
680P-J
C880C
10/35
R866C
4K7
R867C
4K7
R864C
100K
R868SR
4K7
DSP_68Pin
TP12
2K
R978
CN705
R1024
47
R864L
750K
R862R
5K6
+
-
3
2
1
IC815A
BA4510F
R862L
5K6
470
R861L
R863L
470
470
R861R
1N(EB)
C871L
5K6
R859R
120P-J
C865R
10/35
C926
R860L
5K6
R859L
5K6
+
-
3
2
1
BA4510F
IC816A
C865L
120P-J
R931L
12K
C864L
47/16
R932L
150K
R932
4K7
C869L
100P-J
100N-K
C925
5K1
R931
100K
R871SR
1K
R870C
C876SR
3N3(EB)
R872SR
2K2
R870SR
1K
C875SR
10/35
C858
100N-K
C854
100/25
KTC2874B
Q804SR
C859
100N-K
C876SL
3N3(EB)
1K
R870SL
C875SL
10/35
R871SL
100K
R872SL
2K2
4
8
5
6
7
+
-
C857
100N-K
R860R
5K6
C917
10/35
R864R
750K
100P-J
C869R
C916
100N-K
R931R
12K
R922
4K7
C864R
47/16
R932R
150K
5K1
R923
Q804SL
KTC2874B
JA24
0
JA23
0
R1044
47
JA20
OPEN
JA25
OPEN
JA26
OPEN
6
7
GND
5
4
3
2
7
6
5
4
3
2
1
VCC
8
9
10
11
12
13
14
74LCX02
IC813
C965
100N-K
R1045
470
5
4
3
2
5
4
3
2
1
D
D
PR
Q
Q
PR
CLR
CLR
CLK
CLK
13
14
12
11
10
VCC
9
8
7
7
6
6
GND
Q
Q
74LCX74
IC821
C967
100N-K
DTA114EK
Q805
R1042
OPEN
C874SB
560P-J
100K
R864SB
R867SB
4K7
R866SB
4K7
C880SB
10/35
C873FR
680P-J
R868FR
4K7
5
6
7
8
NJM2068
IC820A
5K6
R869SB
R868SB
4K7
C873SB
680P-J
DTA114EK
Q807
R841
470
KDS160
D807
DTC114EK
Q806
4
3
2
1
R952
100
C954
OPEN
C950
100N-K
R1036
47
TP20
CODEC_46Pin
BEAD
CB807
BEAD
R1043
47
C951
470/10
C961
10/35
BEAD
CB811
OPEN
C962
100N-K
BEAD
CB806
BEAD
JA21
0
R1005
0
C946
100N-K
10/35
C948
560P-J
C874SW
R869C
5K6
680P-J
C873C
R868C
4K7
R867SW
4K7
R866SW
4K7
C880SW
10/35
5
6
7
8
NJM2068
IC818A
C874FL
560P-J
R869SW
5K6
4
3
2
1
680P-J
C873SW
R866FL
4K7
R864SW
100K
R868SW
4K7
C880FL
10/35
10/35
C959
C960
100N-K
C947
100N-K
C955
100N-K
C952
100N-K
C949
10/35
C953
10/35
R869FL
5K6
5
6
7
8
NJM2068
IC819A
C873FL
680P-J
R868FL
4K7
R864FL
100K
R867FL
4K7
R866FR
4K7
10/35
C880FR
4K7
R867FR
100K
R864FR
4
3
2
1
C874FR
560P-J
R869FR
5K6
C875FR
10/35
R870FR
1K
R872FR
2K2
R871FR
100K
C876FR
3N3(EB)
C862
100N-K
C875FL
10/35
R870FL
1K
100K
R871FL
R872FL
2K2
C876FL
3N3(EB)
C863
100N-K
Q804FL
KTC2874B
KTC2874B
Q804FR
C860
100N-K
R870SW
1K
C876SW
3N3(EB)
10/35
C875SW
100K
R871SW
R872SW
2K2
C876C
3N3(EB)
C861
100N-K
100K
R871C
R872C
2K2
C875C
10/35
100/25
C855
KTC2874B
Q804C
KTC2874B
Q804SW
CN802
C876
100N-K
100K
R871SB
C876SB
3N3(EB)
2K2
R872SB
C877
100N-K
R938
470K
C943
0.1/50
R870SB
1K
10/35
C875SB
Q804SB
KTC2874B
Содержание AVR-1604
Страница 18: ...18 18 AVR 1604 684 AVC 1580 PRINTED WIRING BOARDS MAIN P W B UNIT COMPONENT SIDE...
Страница 21: ...21 21 AVR 1604 684 AVC 1580 CNT P W B UNIT COMPONENT SIDE...
Страница 22: ...22 22 AVR 1604 684 AVC 1580 FOIL SIDE...
Страница 23: ...23 23 AVR 1604 684 AVC 1580 PRE AMP P W B UNIT COMPONENT SIDE...
Страница 24: ...24 24 AVR 1604 684 AVC 1580 INPUT VOL P W B UNIT COMPONENT SIDE...
Страница 25: ...25 25 AVR 1604 684 AVC 1580 FOIL SIDE...
Страница 26: ...26 26 AVR 1604 684 AVC 1580 DSP P W B UNIT COMPONENT SIDE...
Страница 27: ...27 27 AVR 1604 684 AVC 1580 FOIL SIDE...
Страница 28: ...28 28 AVR 1604 684 AVC 1580 D VIDEO P W B UNIT FOR JAPAN MODEL COMPONENT SIDE...
Страница 29: ...29 29 AVR 1604 684 AVC 1580 FOIL SIDE...
Страница 60: ...60 60 AVR 1604 684 AVC 1580 PACKING VIEW 201 202 202 203 204 205 210 211 213 212 Contents 212 214...