Table of Contents
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Dolby Pro-Logic
Ò
Surround Processor/Amplifier/Subwoofer
A
B
C
D
SUB333 PAGE 37 - 1 of 4
1
JK302
JK501
JK301
JK201
CJR6504-002
265mV
C362
.022
47P
47P
47P
C365
47P
C359
C360
C361
100P
R372
C358
JK303
4K7
OPT
3
2
1
1 2 3 4 5 6
1 2 3 4 5
1 2 3 4 5 6
2
RB305
RB501
RB304
RB303
250mV
250mV
R309
1K
R302
24K
C306
C316
47/25
47/25
3
VDD
VD-R
R312
NC
NC
1K
10K
AUX-L
R
R301
C305
24K
L
NC
47/25
VD-L
0.5mV
R306
AUX-R
24K
0.34mV
C312
0.34mV
NC
INH
C315
47/25
4
0.13mV
47/25
R308
F2
VEE
24K
F1
VSS
C311
R305
47/25
24K
R310
1K
R370
100
5
100
R369
220P
C334
10K
R350
R346
10K
IC304B
C340
C342
R352
R354
5
TL074
10K
IC304A
20K
3
TL074
6
7
R340
.027
.027
2
1
C344
C346
11
4
R348
.0047
.0047
-15
+15
91K
C332
6
.0082
C337
C336
.1
.1
R344
2K
C335
220P
R349
10K
R345
10K
IC303B
C341
C343
R351
5
TL074
IC303A
20K
R339
3
TL074
6
7
10K
.027
.027
2
1
C345
C347
11
7
4
R347
.0047
.0047
C333
-15
+15
91K
.0082
C338
R343
C339
2K
.1
.1
220P
R405
C402
R
10K
273mV
R404
10K
IC401B
C405
C406
R407
R408
IC401A
5
TL074
L
20K
R401
3
TL074
273mV
8
6
7
C
273mV
10K
2
.027
.027
1
11
SW
4
C408
R406
C407
.0047
C401
91K
.0047
-15
+15
.0082
SL
C404
C403
R403
.1
.1
SR
2K
R612
C604
G
220P
R608
10K
27K
IC602B
9
C608
C610
R614
R616
10K
IC602A
5
TL074
20K
R602
3
TL074
6
7
10K
.027
.027
2
1
11
4
C612
R610
C614
.0047
91K
.0047
-15
+15
C605
C606
2K
.1
.1
R606
10
C603
R611
220P
10K
R607
IC601B
C607
C609
R613
R615
10K
IC601A
5
TL074
R601
20K
3
TL074
6
7
10K
.027
.027
2
1
11
4
C611
C613
R609
.0047
.0047
-15
+15
91K
11
.1
.1
2K
12
KEG0402-001
KEG0402-001
13
LD233
LD232
LD231
LD230
LD229
LD228
14
LD227
LD226
1 2 3 4 5 6 7 8 9
10
1 2 3 4 5 6 7 8
SUB333 PAGE 37 - 3 of 4
RB201
RB202
A
B
C
D
E
F
G
1 2 3
2
1
R110
CN605
CN606
150
C101
R101
R102
C106
R107
1M
10K
.01
1M
Q101
.1
2SC945P
Q103
10K
.01
R108
R106
C105
2SC945P
10K
C363
1 2 3 4
47P
C326
RB503
R322
47P
.1
C331
R334
C324
1M
4K7
R324
R326
R320
220K
C364
10K
10K
Q302
TL074
1/50
9
C318
47P
8
22P
2SC945P
10
R321
C323
R319
1M
IC302D
R316
3K3
10K
R105
1/50
Q301
10K
IC302A
2SC945P
47K
3
TL074
10
R383
2
1
R331
47P
C328
4
R329
1K
D304
2SC945P
100
1N4148
Q104
IC302C
220K
R318
TL074
1K
13
14
C317
22P
12
R112
R330
47K
10K
R337
R315
3K3
10K
IC302B
5
IC701B
C319
TL074
IC701A
6
5218
R381
2
6
5218
7
47/25
R379
5
11
R317
3
8 7
470
1
1M
1K
100
4
+15V
-15V
R378
1M
470
R382
91K
6K8
R362
C348
R360
.0022
C354
C352
TL074
.0047
20K
.0047
10
IC304C
R364
24K
9
8
13
R366
R
14
C350
12
TL074
4K7
200P
R358
IC304D
R368
100K
7K5
100K
R356
6K8
R359
R361
91K
C349
.0022
R353
C353
C355
TL074
20K
.0047
.0047
10
IC303C
R363
24K
9
8
13
L
R365
14
12
TL074
4K7
C351
R357
IC303D
200P
100K
R367
7K5
R355
100K
R412
6K8
R409
91K
C411
C410
R415
.0022
C412
TL074
.0047
20K
.0047
7K5
10
IC401C
R413
24K
9
CENTER OUT
8
13
14
12
R414
TL074
4K7
C409
R411
IC401D
R725
200P
100K
R410
4K7
100K
R703
R704
C719
6K8
15K
6K8
15K
6K8
R618
R624
91K
47P
R705
R706
C620
R702
C618
.0022
.018
.018
.0047
C622
10K
C721
TL074
.0047
C720
20K
TL074
2
10
IC602C
R626
1
24K
SURR OUT
9
3
8
13
R628
14
IC702A
12
TL074
4K7
C616
R622
C725
IC602D
22K
200P
100K
R630
R620
7K5
C723
R732
100K
36K
.082
R617
6K8
R623
91K
IC702C
R733
R730
TL074
18K
C726
9
C617
8
C619
R735
.0022
C621
10
TL074
.0047
100
20K
.0047
4
10
IC601C
R625
C724
11
.082
+15V
24K
SURR OUT
9
8
13
-15
R627
14
100
12
R736
TL074
4K7
C615
R621
IC601D
200P
100K
R619
7K5
100K
1 2 3 4 5 6 7 8 9
10
CN201
TA201
MAT2029-001
TA202
MAT2029-001
TA203
MAT2029-001
TA204
MAT2029-001
TA205
MAT2029-001
1 2 3 4 5 6
7
1 2 3 4 5
RB203
RB204
E
F
G
SUB333 MAIN SCHEMATIC
H
I
J
K
R103
10K
IC603
STK407-050
C102
C109
+
-
.1
+
-
15
14
13
12
11
10
9
8
7
R104
150
SR
SL
GND
GND
R632
1K
SW
Q601
2SC945P
2SC2878
Q102
100K
R634
5P
C630
R633
100K
56K
R642
R631
1K
2SC2878
1/50
Q602
C625
33/16
100K
R708
IC501
STK407-250
D307
2mV
R420
100K
1N4148
C-I
1/50
1K
R416
C414
R417
100K
0.5mV
2SC2878
Q501
2SC2878
C503
R501
1K
L-I
100K
1/50
R503
R504
100K
R-I
C504
R502
1K
2SC2878
1/50
Q502
C526
R526
2.2/50
47K
100K
R528
47K
2SC945P
Q505
2SA733
10K
R529
R726
C722
3K6
.03
5
R737
4K7
R729
7
33
32
31
30
29
28
27
26
25
24
23
1K
6
TL074
IC702B
F2
OPTI
COAX
POWER DOWN
LED SW
IC201
IC702D
CE4094
VDD
.068
D201
TL074
13
DA4094
R734
1N4148
14
CK4094
12
2K2
DO38600
AUTOPWR
DI38600
R237
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
10K
R238
47K
Q270
2SA952
D204
R239
1N4148
47K
R240
100K
D205
Q271
2SA952
1N4001
R248
1N4148
2SC945P
1K5
Q272
D202
R294
1K5
1
2
3
4
5
6
7
8
1
2
3
STR
DATA
CLK
Q1
Q2
Q3
Q4
VSS
STR
DATA
CLK
IC202
4094
IC203
VDD
OE
Q5
Q6
Q7
Q8
Q'S
QS
VDD
OE
Q5
R295
16
15
14
13
12
11
10
9
16
15
14
1K5
2SC945P
Q251
2SC945P
1K5
R296
Q255
R274
R297
R260
1K5
1K5
1K5
2SC945P
R298
R262
R272
1K5
1K5
1K5
Q253
R299
2SC945P
R264
1K5
R270
1K5
1K5
R266
Q254
1K5
2SC945P
1 2 3 4 5 6 7 8
CN202
H
I
J
K
L
M
N
O
CN501
RB905
1 2 3 4
1 2 3 4 5 6
IC703
STK-4038
THERMAL DETETECT
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Q603
R645
0.22_3W
2SC2001
C713
470P
1K5
R647
R646
C712
R712
33/16
C711
0.22_3W
56K
R648
R714
100P
56K
100_1/4
1K5
C709
5P
L601
R718
0.22_3W
5P
C640
L602
C629
2SA952
1K5
Q605
R719
C707
L701
Q701
10/16
2SC2878
+
THERMAL DETETECT
-
-
+
+
-
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
100K
R516
R421
R512
56K
0.22_3W
D503
56K
1K5
R518
5P
L502
C508
5P
R515
C415
C507
0.22_3W
5P
L501
1K5
R517
R424
56K
0.22_3W
R511
1K5
L402
R425
Q511
Q512
2SA952
2SC2001
R527
C511
AC3-RST
AC3_CE
P-MUTE
DO38600
4226_CE
DI38600
OUT
CK
FUN1
FUN2
CK62446
DA62446
C208
CE62446
.022
OUT
C209
+15V
10/16
.1
-15V
A-DET
-5V
EARPH
IC903
OPT-2
R210
+6V
OUT
OPT-1
CR201
3K3
BK6V
VAREF
C203
VSS
.1
18P
XOUT
C202
XIN
4.19MHz
18P
RESET
TEST
+15V
OUT
-15V
+6V
.1
-6V
R232
100
Q266
2SA952
R290
10K
Q267
2SC945P
R289
10K
4
5
6
7
8
1
2
3
4
5
6
7
8
Q1
Q2
Q3
Q4
VSS
STR
DATA
CLK
Q1
Q2
Q3
Q4
VSS
4094
IC204
4094
Q6
Q7
Q8
Q'S
QS
VDD
OE
Q5
Q6
Q7
Q8
Q'S
QS
13
12
11
10
9
16
15
14
13
12
11
10
9
R117
1K
Q259
R287
R273
D206
R276
1N4148
1N4148
10K
1K5
10K
D207
Q264
2SC945P
R288
R278
2SC945P
Q263
1K
1K5
Q265
2SA952
2SC945P
R292
Q257
R280
1K5
2SC945P
2SC945P
R286
1K5
1K5
R268
R293
Q268
2SC945P
Q258
1K5
2SC945P
1 2 3 4 5 6
7
1 2 3 4 5
CN203
CN204
L
M
N
O
SUB333
P
Q
R
SUB333 PAGE 37 - 2 of 4
CN503
TO SPK JACK
CN502
1
1 2 3 4 5 6
7
1 2 3 4
F906
T4A/250V(VDE)
C935
.022
D915
IN5404
D916
D603
1N5404
R651
100K
C936
.022
1N4148
D604
C937
.022
1N4148
D917
IN5404
2
D918
1N5404
F907
Q604
T4A/250V(VDE)
.022
R722
C938
33_1/4
1K
R723
1
3
5
7
3
2
4
6
8
2SC2001
Q703
CN505
RL701
RL501
RL502
4
MRL2212-002
MRL2212-002
R
L
C
R522
33_1/4
D504
R537
1N4148
D508
1N4148
1N4148
1N4148
33_1/4
R536
D402
D507
5
Q509
R544
1N4148
2SC2001
R543
1N4148
4K7
D506
C517
R545
2K2
100/25
10K
R534
RL_CNT
OVER_CNT
4K7
+15V
Q508
R541
D505
1N4148
2SC945P
10K
Q510
MUTE
6
+V1
GND
-V1
.022
GND
+15V
CN905
CN904
7
4
3
2
1
5
4
3
2
1
F901
C901
.022
D901
P600G
T8A/250V
D902
P600G
7815
IC901
C902
.022
IN
1
3
GND
I
O
C903
.022
2
G
D903
P600G
8
D904
P600G
.1
C904
.022
T8A/250V
7915
IC902
F903
F902
C909
.022
IN
1
2
GND
I
O
D905
1N4002
3
G
T1.6A/250V
D906
1N4002
.1
C910
.022
9
.022
C911
F904
1N4002
7906
D907
IN
D908
1N4002
1
2
T1.6A/250V
GND
I
O
3
G
C912
.022
.022
C915
.1
C929
D909
1N4002
F905
7806
IC904
D910
1N4002
T1A/250V
IN
.022
1
3
GND
10
I
O
C916
2
G
C917
.022
.1
1N4002
D911
D912
1N4002
Q906
C918
.022
2SA733
D913
1N4002
.022
C934
VZ4.7V
11
T1 TTL1200-001
AC16.2V
AC9.9V
S4
S3
T4A/250V(CE/SEMKO)
6A/125V(UL/CSA)
S2
SW1
AC22.4V
S1
12
AC25V
BEAD FERIT
CN205
CN302
CN301
3
2
1
6
5
4
3
2
1
5
4
3
2
1
6
5
4
3
2
1
5
4
3
2
1
3
2
1
CN303
CN304
CN305
13
SUB333
MAIN
SCHEMATIC DIAGRAM
14
SUB333 PAGE 37 - 4 of 4
P
Q
R
3 7
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