Sony CA-550 - AU-211 Board Schematic

7-2
CA-550
CA-550P
7-2
2
1
3
4
5
A
B
CDEFGH
AU-211 (1/2) AU-211 (1/2)
AU-211 BOARD
CA-550 (UC)
CA-550 (J)
CA-550P (CE)
Q39 F-4
Q40 F-3
Q41 F-4
Q42 F-3
Q43 F-3
* Q44 F-4
* Q45 D-4
* Q46 A-2
* Q47 F-3
* Q48 F-2
* Q49 G-2
* Q50 F-2
* Q51 F-2
* Q52 F-2
* Q53 F-3
* Q54 F-2
Q55 F-3
* Q56 F-2
* Q57 G-3
* Q58 G-3
* Q59 A-2
* Q60 A-2
* Q61 A-2
* Q62 A-2
* Q63 A-2
* Q64 A-2
* Q65 A-2
* Q66 A-3
* Q67 A-3
Q68 A-3
Q69 A-3
Q70 A-4
* Q71 A-4
Q72 B-4
Q73 A-4
* Q74 A-4
* Q75 A-4
* Q76 A-4
* Q77 B-4
* Q78 F-1
* Q79 F-2
Q82 F-1
* Q83 B-1
* Q84 B-2
* Q85 F-4
RV1 B-4
(AUDIO MONI LEVEL)
RV3 B-4
(SIDE TONE LEVEL)
RV4 D-4
(BATT ALARM)
SW1 B-4
(CARBON/DYNAMIC)
SW2 B-3
(1: INCOM MIX)
(2: INCOM PGM MIX)
(3: PGM MIX)
(4: CONTROL MODE SELECT)
(5: SIDE TONE)
(6: Not used)
(7: PGM ON/OFF)
(8: PB AUDIO)
SW3 D-3
(1: BATT ALARM)
(2: VTR SAVE)
SW4 F-4
(MIC POWER)
SW5 F-4
(AB PHANTOM)
SW6 E-4
(MIC 1/MIC 2)
C32
0.1
R28
220k
R32
100k
R34
15k
R77
3.3k
R78
22k
R79
100k
D5
RD10M-T1B1
R35
22k
R31
150k
R33
120k
C116
10
16V
C9
1 50V :BP
C10
1 50V :BP
R27
6.8k
R271
100k
R272
100k
IC9(2/3)
MC14053BF-T2
R193
2.2k
D26
1SS301-TE85L
R294
10k
R295
10k
R296
100
R297
12kD31
RD3.3UH-T1
C142
2.2
16V
C140
2.2
16V
R300
1k
C136
22
20V
C141
22
10V
R298
30k
1/16W
C144
22
10V
R301
2.2k
R302
2.2k
R30
6.2k
R194
6.2k
IC4(2/2)
LM358PS-E20
D30
LM4040BIM3X-5.0
D29
RD13UJN-T1
D2
1SS301-TE85L
CN1(41/100)
CN1(64/100)
CN1(66/100)
CN1(68/100)
CN1(90/100)
CN1(89/100)
CN1(86/100)
CN1(85/100)
CN1(82/100)
CN1(81/100)
CN1(71/100)
CN1(69/100)
CN1(57/100)
CN1(55/100)
CN1(53/100)
CN1(52/100)
CN1(80/100)
CN1(75/100)
CN1(16/100)
CN1(21/100)
CN1(77/100)
Q83
2SD596-T1DV5
IC9(1/3)
MC14053BF-T2
IC4(1/2)
LM358PS-E20
Q84
2SB624-T1BV3
CN1(37/100)
CN1(39/100)
CN1(91/100)
CN1(92/100)
CN1(84/100)
CN1(70/100)
CN1(99/100)
CN1(100/100)
CN1(24/100)
CN1(83/100)
CN1(63/100)
CN1(65/100)
CN1(67/100)
R188
10
D1
,N'M
5V
-3V
GND
REF +5.0V
+7.0V
1
2
16
15
10
9
4
5
6
7
8
3
8
4
5
6
7
1
2
3
+24V IN
INCOM +7.5V IN
PGM VR(X)
PGM VR(Y)
PGM VR(G)
VF AUDIO VR
INCOM (X)
INC VR (X)
INC VR (Y)
INC VR (G)
EXT DC IN
+5V
R TALLY
CALL
+5V
+24V IN
MUTING (TALK)41
64
66
68
INCOM MIC IN(X)
INCOM MIC IN(Y)
INCOM MIC IN(G)
90
89
86
85
82
81
92
91
69
71
INCOM +7.5V IN
PGM IN (X)
PGM IN (G)
57
55
53
52
75
16
21
77
67
65
63
83
INCOM IN(G)
UNREG IN
VTR SAVE IN
GND(A)
GND(A)
24
100
99
GND(A)70
84
39
37
INC MUTE IN
80 TRACKER TALK IN
VF AUDIO CTRL
-5V
-5V
4
4
MB,2-37
MB,2-39
DC IN,CN105
CN1190,201-63
SW784,605-6
SW784,605-5
SW784,605-4
TR,1-78
TR,1-22
SW784,605-11
TR,1-76
CN1190,201-21
SW784,605-3
SW784,605-2
SW784,605-1
TR,1-72
TR,1-70
INCOM,CN107-3
TR,1-42
INCOM,CN107-2
INCOM,CN107-1
GND M
———————————
AU-211 (1-658-117-21)
———————————
*: B SIDE
CN1 C-1
D2 B-2
* D5 B-1
* D6 D-4
* D7 D-4
* D8 D-4
* D9 D-3
* D10 D-4
* D11 D-3
* D12 D-3
D17 G-3
D18 F-3
* D19 F-4
* D20 F-3
* D21 F-3
* D22 A-1
D23 A-3
D24 A-3
D25 A-3
D26 B-2
D27 A-4
D28 B-4
* D29 A-1
D30 C-2
D31 C-2
* D32 F-4
* IC1 C-3
IC2 C-3
* IC4 C-2
* IC5 B-2
* IC6 B-4
* IC8 B-4
* IC9 B-3
IC10 C-2
* IC11 D-4
* IC12 D-4
* IC13 C-3
* IC14 E-3
* IC15 F-3
* IC16 F-1
IC17 F-1
IC18 F-1
* IC19 F-1
* IC20 F-1
IC22 D-4
IC23 F-1
* IC24 E-4
* L1 F-2
* Q1 C-4
* Q2 C-4
* Q3 C-3
* Q4 C-3
* Q5 C-4
* Q6 D-3
Q7 D-3
Q8 C-2
* Q9 B-3
* Q17 B-1
* Q18 D-4
* Q19 D-4
* Q20 D-4
* Q21 D-3
* Q22 E-4
* Q23 E-4
* Q24 E-3
* Q25 E-2
* Q26 E-2
* Q27 E-2
* Q28 E-2
* Q29 E-2
* Q30 E-3
* Q31 E-2
Q32 E-3
* Q33 D-2
* Q34 E-3
* Q35 E-3
Q36 F-4
Q37 F-4
Q38 F-4