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Circuit Diagrams and PWB Layouts
SSB: Dolby Pro Logic Processor
1
2
DOLBY PRO LOGIC PROCESSOR
B6C
A
B
C
DPL4519G
B6a(2x),b
SCL-F-AUD
B6a(2x),b
SDA-F-AUD
100n
0V2
IAA5
2AK6
10u
D
2AK7
E
F
G
H
8204 000 8477.1
1
2
FTL2.4A AA
3
4
5
7A63
1
I2C_CL
2
I2C_DA
I2S INTERFACE
46
VREFTOP
51
ANA_IN-
I2SL/R
I2SL/R
DEMODULATOR
FM1
FM2
52
ANA-IN2+
NICAM
NICAM A
DECODER
NICAM B
50
ANA_IN1+
LOUDSPEAKER R
DSP
IDENT
IDENT
LOUDSPEAKER L
47
MONO_IN
SCART 4
36
SC4-IN-R
35
SC4-IN-L
A/D
SCART-L
HEADPHONE R
SCART 3
39
SC3-IN-R
HEADPHONE L
A/D
SCART-R
38
SC3-IN-L
SCART 2
42
SC2_IN_R
SCART-R
41
SC2_IN_L
SCART-L
SCART 1
45
SC1_IN_R
44
SC1_IN_L
SCART
Switching Facilities
A
+5DA
3
4
5
7.
EN 50
6
7
8
9
+8VC
+5DB
IAA2
2AL1
1u0
IAA8
IAA9
IAA4
63
STANDBYQ
+5DB
10
DVSUP
16
RESETQ
23
IA50
DACM-SUB
2AM5
3V8
34
AGNDC
470n
IAB0
DACM_R
20
D/A
LOUDSPEAKER
2AM3
DACM_L
21
D/A
1n0
DACA-R
17
D/A
HEADPHONE
DACA-L
18
D/A
GND-AUD
D/A
SC2-OUT-R
25
SC2-OUT-L
26
D/A
SC1_OUT_R
28
SC1_OUT_L
29
AUDIO PLL
A16
6
7
8
9
World of free manuals
10
11
12
+11V_AUD
2AL0
+11V_AUD
100n
IA52
IA51
7A61-2
2AL2
3AC1
7A61-1
8
8
LM833D
5
3
18K
470n
7
LM833D
6
2
4
4
IAB1
IAB2
2AL9
3AA4
6V5
47K
100p
3AA5
100K
IAA6
2AM0
3AA9
3AA7
100p
4K7
68K
GND-AUD
+11V_AUD
7A62-2
3AA1
8
LM833D
5
18K
7
6
4
IAA3
2AN1
6V5
2AM2
7A62-1
100p
8
LM833D
3
IA53
3AB6
100n
2
100K
4
3AB9
3AB8
IAA1
4K7
68K
2AM9
100p
3AB3
100K
3AB7
3AB5
6K8
68K
IAA7
GND-AUD
9A61
10
11
12
17/6/2013
13
2AK0 G5
2AK1 G5
B6C
2AK2 B7
2AK3 B7
2AK4 B6
2AK5 B6
2AK6 D2
2AK7 D2
2AK8 B6
2AK9 B6
A
2AL0 B12
2AL1 B9
2AL2 B11
2AL3 B9
2AL4 B11
2AL8 C12
2AL9 C12
2ALA F11
2AM0 C10
B
2AM1 E13
2AM2 E11
B14b,e
1
2AM3 E7
SURR-R
2AM5 D9
2AM6 F12
B6a,B21
9A19
AUDIO-R
2AM7 D8
2AM9 E12
6V5
2AN0 E9
2AN1 E10
2AN5 D7
C
2AN6 D8
2AN7 G5
3AA0 B9
3AA1 D9
3AA4 C10
B6a(4x),C(2x)
3AA5 C12
REF-AUD
3AA6 B9
3AA7 C12
3AA9 C11
D
B6a,B21
3AB0 E11
9A20
AUDIO-L
3AB2 D9
3AB3 F12
B14b,e
SURR-L
3AB4 D9
B6a(4x),C(2x)
3AB5 F12
REF-AUD
3AB6 E10
+11V_AUD
3AB7 F11
3AB8 E10
3AB9 E9
E
3AC0 B12
B21
1
AUDIO-C
3AC1 B11
7A61-A B12
7A61-B B10
7A62-A E12
6V5
7A62-B D10
7A63 C3
9A19 C13
9A20 D13
9A60 B8
F
9A61 F12
B6a
9A65 B10
MSP-CENTER
IA50 D9
IA51 B11
IA52 B9
IA53 E12
IAA1 E12
IAA2 B8
IAA3 E9
G
IAA4 C9
IAA5 D2
IAA6 C11
IAA7 F11
IAA8 C6
IAA9 C7
IAB0 D7
IAB1 C9
IAB2 C12
H
F_15500_013.eps
290705
13
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