7-7
CA-755/755P
7-7
2
3
4
5
1
I
J
K
L
M
N
O
P
IF IN1
BIAS
IF IN2
GND
VCC
MUTE
AFC
OUT
AUDIO
OUT
SD OUT
REG
IF
OUT
DET2
METER SDS
GND
DET1
IF IN1
BIAS
IF IN2
GND
VCC
MUTE
AFC
OUT
AUDIO
OUT
SD OUT
REG
IF
OUT
DET2
METER SDS
GND
DET1
IF IN1
BIAS
IF IN2
GND
VCC
MUTE
AFC
OUT
AUDIO
OUT
SD OUT
REG
IF
OUT
DET2
METER SDS
GND
DET1
IF IN1
BIAS
IF IN2
GND
VCC
MUTE
AFC
OUT
AUDIO
OUT
SD OUT
REG
IF
OUT
DET2
METER SDS
GND
DET1
BPF
BPF
GND
OUT
IN
GND
OUT
IN
R185
8.2k
R187
10k
R190
100k
L15
22µH
R191
470
C101
0.1
R196
22k
R198
10
R202
680
R204
2.2k
R206
33k
R209
470
R216
1k
C122
0.1
C123
0.1
C124
0.001
C125
0.001
CF5
SFSH4.3MDB
CF6
SFSH4.3MDB
C143
0.1
R230
1k
C144
0.1
C145
0.1
C149
0.1
C156
0.1
R260
18k
R263
1k
R264
47k
R265
12k
R267
36k
R268
18k
R269
0
R271
22k
R272
27k
R273
1k
R274
12k
R275
1.8k
D31
1S2837
C194
4.7
10V
TA-CA
R279
1k
R280
5.1k
C195
270p
R281
33k
R282
39k
R283
15k
R284
470
R287
24k
R288
12k
R289
1.8k
R290
5.1k
R292
39k
C198
390p
C199
68p
Q48
2SC4177-T1L7
R297
10k
R300
47k
R302
22k
R303
10k
R304
10k
IC29(2/2)
TL062CPS
R308
470
IC30
TA75S393F-TE85R
D32
RD5.1M-B
C214
0.01
R314
22k
R319
100k
R320
100k
FL3
3.0MHz
FL2
2.5MHz
C191
4.7
10V
:TA-CA
C203
1
25V
:TA-CA
C210
1
25V
:TA-CA
C186
0.1
35V
:TA-CA
R322
47k
R323
10k
R324
10k
C221
0.1
R234
1k
R173
,N'M
R179
,N'M
TP9
C146
6.8
16V
:TA-CA
C147
0.1
C150
0.1
R251
18k
C177
4.7
10V
TA-CA
R259
1.8k
R258
12k
R256
1k
C180
4.7
10V
TA-CA
IC27(2/2)
TL062CPS
IC27(1/2)
TL062CPS
L13
22µH
C96
0.1
C98
0.1
R186
12k
R189
1k
R192
2.7k
R193
2.7k
R199
5.6
R200
5.6
TP5
C107
0.1
FL1
4.9MHz
L17
22µH
C118
0.1
R221
2.2k
R222
22k
R219
1k
C120
0.1
R208
1k
R205
75
C110
0.1
R220
3.9k
R223
22k
C129
0.1
Q45
2SC1623
Q46
2SC1623
L23
22µH
C142
0.1
C140
33
16V
:TA-CC
CF8
SFSH3.6MDB10
CF7
SFSH3.6MDB10
R225
3.3k
R226
1k
C159
0.1
C158
0.1
R239
1k
R250
1.2k
R255
22k
Q49
2SC1623
IC32(1/2)
TL062CPS
IC32(2/2)
TL062CPS
Q51
2SA812
TP15
TP12
C209
1
50V
;BP
RV16
20k
R309
22k
R311
33k
R313
47k
R312
33k
C213
4.7
10V
:TA-CA
C218
10
20V
:TA-CB
C219
22
20V
:TA-CC
R321
22
D33
1SS123
TP11
R306
22k
C202
1
50V
;BP
R296
3.9k
C200
270p
C196
560p
C192
4.7
10V
TA-CA
D30
1S2837
C171
22p
;RH
R242
1.2k
C169
56p
;RH
C168
,N'M
R245
22k
C189
4.7
10V
TA-CA
R224
1k
C132
0.1
L21
22µH
C130
33
16V
:TA-CC
C127
33
16V
:TA-CC
R215
470
TP8
C115
0.1
R210
2.2k
R207
33k
C106
390p
C108
220p
R197
10k
R195
22k
C100
0.1
C99
120p
L14
22µH
C97
33
16V
:TA-CC
D29
1SS123
D28
KV1470
D27
1SS123
R188
33k
EF23
Q39
2SA1226
Q38
2SC2714
Q37
2SA1226
Q36
2SC2714
Q42
2SA1226
Q41
2SC2714
L18
22µH
C119
33
16V
:TA-CC
C116
33
16V
:TA-CC
R233
1.2k
R235
22k
C157
56p
;RH
C152
47p
;RH
C151
100p
LV5
22µH
R240
,N'M
C167
0.01
C166
39p
;RH
R238
1.2k
C161
,N'M
LV6
22µH
LV7
22µH
C178
22p
;RH
C174
68p
;RH
C173
,N'M
LV8
22µH
RV15
20k
C208
10
6.3V
:TA-CA
R266
1.8k
C182
4.7
10V
TA-CA
C187
4.7
10V
TA-CA
C141
6.8
16V
:TA-CA
L19
22µH
C121
33
16V
:TA-CC
C117
33
16V
:TA-CC
EF22
E2
TP13
TP16
TP14
R217
1k
C220
0.1
C134
6.8
16V
:TA-CA
C138
0.1
C137
0.1
R227
1k
C139
0.1
Q44
2SC2714
C105
56p
;RH
LV4
3µH
C104
100p
;CH
Q40
2SC1623
IC29(1/2)
TL062CPS
IC21
TA8129Z
IC22
TA8129Z
C162
100p
IC24
TA8129Z
IC23
TA8129Z
Q47
2SC1623
C172
0.01
R246
10k
R252
4.7k
C176
0.1
C160
0.01
C165
0.01
C170
0.1
R241
10k
R244
4.7k
C179
0.01
C175
0.01
C183
0.1
R257
10k
R261
4.7k
C181
0.01
C190
0.1
C185
0.01
R262
10k
R270
4.7k
R277
18k
C197
4.7
10V
TA-CA
C204
270p
R299
3.9k
C201
560p
R295
39k
R293
33k
C153
6.8
16V
:TA-CA
CF4
SFSH6.7MDB
C184
1000p
PGM MUTE
INCOM MUTE
INCOM
PGM
1
2
3
4
5
6
7
1
2
3
8
7
6
5
4
1
2
3
4
8
7
6
5
2
1
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
16
15
14
6
5
11
8
9
10
13
7
12
1
2
3
4
16
15
14
6
5
11
8
9
10
13
7
12
2
1
3
4
5
6
8
9
10
11
12
13
14
15
16
7
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
1
2
4
8
3
1
1
3
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
5
4
2
3
1
15 14 13 17 12 11 16
15 14 13 17 12 11 16
3
1
2
3
4
5
6
7
1
2
2
3
2
3
7
6
5
1
2
3
10
11
8
9
12
LPF
INCOM DC
PGM LEVEL
27
28
CCU DATA OUT(X)
CCU DATA OUT(G)
23
H CONT OUT
DATA DC
H CONT DC
MIX LEVEL
27
27
PGM DC
Q36
Q37
Q38
Q39
Q41
Q42
Q45
Q46
24
32
32
Q49
Q51
Q40
Q44
23
29
29
Q47
22
30
Q48
6.7M TUNE
21
2/2
2/2
2/2
TR-101 (1/2)
TR-101 (1/2)
TR-101 (1/2)
BOARD NO. 1-663-940-11
LOT NO. 607-
B-¥CA755-TR101-11
Содержание CA-755
Страница 4: ......
Страница 10: ......
Страница 92: ......
Страница 98: ...5 6 CA 755 755P 5 6 RX 37 Block Diagram Block Diagram RX 37 RX 37 CA 755 CA 755P ...
Страница 100: ......
Страница 102: ......
Страница 104: ......
Страница 106: ......
Страница 107: ...6 9 CA 755 755P 6 9 MB 705 MB 705 MB 705 A SIDE 1 663 948 11 MB 705 B SIDE 1 663 948 11 CA 755 UC CA 755 J CA 755P CE ...
Страница 108: ......
Страница 110: ......
Страница 111: ...7 1 CA 755 755P 7 1 2 3 4 5 1 I J K L M N O P Section 7 Schematic Diagrams ...
Страница 126: ...7 16 CA 755 755P 7 16 2 3 4 5 A B C D E F G H 1 ...
Страница 130: ......