JBL SIMPLY CINEMA DSC 400 Service Manual page 15

JK101 VGND
C101
10UF
1 R101 1K AOR
AOR
AIR 2
AIR R102 1K
3 AOL
AOL
4
AGND C102
5 RB108
B GND 10UF
AIL 6
AIL VGND 1
7
B 2
8
SWTCH 3
9
G GND 4
10
CLKOUT 5
11
G 6
12
DATA 7
13
R GND 8
14
DATAGND 9
15
R
16
BLNK
17 RB107
VGND
18
BLNKGND 2
19
VOUT VGND 1
20
VIN
21
SHIELD
SCART_21PIN
JK103
IC401 4052
JK104 VGND 12 C417 104
X0
14 13
1 X1 X
15 IC402B
2 X2 C411
R422 10K
TU-L 11 5 4558 C415
3 X3 R426 4.7K
7
4 4.7UF
1 6
5 Y0
5 3 4.7UF
Y1 Y
S-VIDEO 2 R425 4.7K
Y2
TU-R 4
Y3 R421
16
R401 22K VDD
AIL 10 100K C413 47P
A
9
C401 B
101 6 7
INH VEE
8 C418 104
C402 GND
R402 22K
101 AIR
IC402A
C412 R428 10K
3 4558
R403 22K C416
1 R432 4.7K
4.7UF
C408 2
C403 C407
101 100UF 104 4.7UF
JK401 R431 4.7K
C404
R404 22K
101
R427
R406 47K 100K C414 47P
C409 C410
R405 1K
LO 100UF 104
C405
101
C406
101 RO R419 22K
R420 22K
R407 1K
R408 47K
R433 C419
33K
4.7UF
C420
R434
33K
4.7UF
C421 47P
R435 100K
2
1 6
3 7
IC403A 5
4558 IC403B
4558
C424
C425
104
104
C601
M104
1 48
R-BPF2 L-BPF2
C602 M104 2 47 C637 M104
R-BPF1 L-BPF1
C603 10UF 3 46 C636 10UF
S DC-OUT RT-IN
C604 10UF 4 45 C635 10UF
C DC-OUT LT-IN
C605 10UF 5 44 C634 47UF
R DC-OUT DC-OUT
C606 10UF 6 43 C633 M474
L DC-OUT CMODE-CAP
C607 220U 7 42
VREF GND
C608 220UF 8 41 C632 M222
IC601
VCC NS-BPF1
C609 10UF 9 LV1035M 40 C631 M472
C OUT NS-BPF2
C610 10UF 10 39 C630 681
S OUT OSC1
C611 10UF 11 38 1035CLK
R OUT CLK
C612 10UF 12 37 1035DA
L OUT DATA
C613 220UF 13 36 1035CE
AC-GND ENABLE
C614 1UF 14 35
L-IN DATA
C615 1UF 15 34
R-IN CLK
C616 1UF 16 33
S-IN
VSS
L601
10UH
C629 30PF
+12V
Q601
XL601
C945 R602
8M
1M
R604
560 C655 C628 30PF
104
R620 100
C653 C654
220UF 104 R615 100
C658 C657 C659 ZD601
104
220UF 10UF 9.6V R611 100
RB102
CN001
D5V
15
14
13
TU12V 12
TU5V 11
10
9
8
7
6
5
TO TUNER BOARD
4
3
2
1
DSUB
DC
DSR
DSL
DR
DL
C432 C434
104 100UF R449
+12V
100
IC404B C426
4558 R4120
5 R1
R442 C430
AOR 7
4.7K 4.7UF
6
4.7K 4.7UF
R439
Q401 C428 47P R440
100K
C945 10K
R441
R443
12K
1K
C435
C433
100UF
104
-12V
R450 100
C427
IC404A R4121
3 L1
R447 C431 4558
AOL 1
4.7K 4.7UF
2
4.7K 4.7UF
R444
Q402 C429 47P R445
100K
C945 10K
R446
R448
12K
1K
R459 22K
R460 22K
IC405 R462 22K
C436
PL 12 14 53L
X0 X
13
X1 4.7UF
C437
PR 2 15 53R
Y0 Y
1
Y1 4.7UF
1 42
C438 OUT4 DVDD
PC 5 4 53C A-MUTE 2 41
Z0 Z OUT3 CLK
3 4052A 3 40
Z1 4.7UF OUT2 DATA
4052B 4 39
OUT1 LATCH
11 5 38
A AVDD DGND
10 R453 100 6 37
B SWIN AGND
9 16 7 36
C VCC GNDS SWOUT
R454 100 8 35
SRIN SROUT
6 R455 100 9 34
INH SLIN SLOUT
8 7 10 33
GND VEE GNDS COUT
R456 100 11 32
CIN ROUT
4053 12 31
GNDR LOUT
R457 100 13 30
RIN AVSS
14 29 C452 4.7UF
GNDL CL1
IC406 R458 100 15 28
C439 LIN CL2
PS 12 14 53SL 16 27 C453 4.7UF
X0 X BYPASSR CR1
13 17 26
X1 4.7UF BAPASSL CR2
18 25
C440 LTRE RTRE
2 15 53SR 19 24
Y0 Y LBASS3 RBASS3
1 20 23
Y1 4.7UF LBASS2 RBASS2
21 22
C441 LBASS1 RBASS1
PSUB 5 4 53SUB
Z0 Z
3 C442
Z1 4.7UF
100UF R451 C448 C451
+12V
11 150 474 474
A C443
10 ZD401 C447 C450
B 104
9 16 7V 153
C VCC
R465 R466
6
INH C444 +12V -12V
8 7 100UF R452
150 150
GND VEE -12V
C445 150 C455
C454 ZD404
4053 104 ZD402 ZD403
104 100UF 7V
7V 7V 100UF
RB104
-12V
+12V
R5 18K
C10 47P R6 56K
IC415 R7 56K
R11
14 12 R8 56K
X X0
13 56K R9 56K
X1
6 R10 56K
15 2 7
Y Y0
1 5
Y1
IC414B
4558
4 5
Z Z0
3
Z1 +12V
11 C11 C12
A
104
10 100UF
B
16 9
VCC C
6
INH
7 8
VEE GND
C14 47P
4053
R13
C19
R14
100UF
+12V 56K
2 R12
150
ZD405 1
10K
7V 3
IC414A
4558
C20
-12V
100UF R15
-12V
150
ZD406 C16 C17
104
7V 100UF
C466 561
R470 R471
1.5K 3.3K
6
C494 R4102
R467 15K 2 7
1 R4122 1K 5 IC408B
C463 C464 1K
4.7UF
3 4558
IC408A R4123
C1
104 104 4558 R469 R4114 10K
C467 104 561
22K +12V
R468
100
33K
R4113
C4101 100UF
100 C465 C4100
104 100UF C471 561
R476 1.5K R477
-12V 3.3K
6
R472 15K C495 R4103
2 7
R474 1K
1 5
C468 C469 IC409B 4.7UF 1K
3 IC409A
4558 R4104 Q501
4558 C2 A733
104 104 R475 10K
561
22K
R473 C472
33K C470 104
104
C476 561
R482 R483
1.5K 3.3K
6
C496
R478 15K R4105
2 7
1 5 IC410B
C473 C474 4.7UF 1K
3 4558
IC410A R480 1K R4106
R481 C3
104 104 4558 10K
+5V 22K 561
R479 C477
33K 104
C475
104
C481 561
R488 1.5K R489
3.3K
6
R484 15K C497 R4107
2 7
1 5
C478 C479 IC411B 4.7UF 1K
3
IC411A R486 1K
R487 4558 R4115 R4108
4558 C4
104 104 +12V 10K
22K 100 561
R485 C482 C4102
33K 104 100UF
R4116 C480 C4103
100
VOL-SR 104 100UF
VOL-SL C486 561
VOL-C
R494 R495
VOL-R
VOL-L -12V
1.5K 3.3K
6
C498
R490 15K R4109
2 7
1 5 IC412B
C483 C484 4.7UF 1K
3 4558
IC412A R492 1K R4110
R493 C5
104 104 4558 10K
22K 561
R491 C487
33K 104
C485
104
C492 561
R3
R4100 22K R4101
47K
C8 C9
3.3K
562 0
153 6
C488 R496 R497 R4 C499 R4111
2 7
1 5
24K 24K 24K 1K
4.7UF 3 4.7UF
IC413A R498 1K IC413B
R499 R4112
4558 4558 C6
C456 10K
C457 22K 561
104 C489 C490
C493
104 104
C491 104
104
Main board DSC 100 / Audio board
D922
R935
22K
1N4148
C943
470uF/16V
R936
10K
+5V
C510
R501 C501
100uF IC501
220K
10UF TDA2822M
R503
4 JKJ501
R508 2.7K
Q502 C503 5
C945
4.7K 5 CN501 RB501 6
C505
3 L501 10UH 2
100UF 1 1
6 L502 10UH 3
100UF 2 2
7
3 3
8
4 4
9
R502 C502 C504
8 1
C506
1 CON4 CON4
220K 10UF 100UF EARPHONE
7
R504 100UF
R509 Q503
2.7K
C945 C508 C507
4.7K 104 104
R506 R505 D5V
R507 R510
4.7 4.7 3 IC901 1 D915 1N5401
4.7K 10K
C509 7805
10uF
C906
C908 C907
1000UF
+5V 104 220UF
+5V D921
3 IC902 1
7805
1N5401
C910 C909 C905
104 220UF 220UF
TU5V Q907
A733
Q904
R915
R903 B772
22K
22K
Q902 R907
R916 R904 R901
10K 22K
1K
560
R908
B772 Q901
1K
C937 C945
R905
220UF Q908 R913 RB903
10K
R902
C945 10K
4 10K
C942 C941 Q903
R914 3
104 220UF C945
10K 2
1 R906
10K
C916 C915
470UF/25V 104
TU12V Q905 +12V
A733 3 IC903 1
CN401 7812
R911
1
6 22K
2 C926 C925 C921
R912
7 104 220UF 2200UF/25V
1K
3
8
4 C936
R909
9 220UF Q906
5 C945
10K
10
R910
10K
DIN10 C928 C927
C923
104 220UF 2200UF/25V
3 IC904 2
7912
-12V
CN201
D5V
D923
Q912 1N4148
C2878
R?
RES1
R932 1
R933 1
R934 1
D914
D912 IN4001
C934
100UF/50V
1N4148
R928 R929 Q911
1.5K 1.5K C945 R930
C935 22
100UF
D913 1N4001 D909 1N4001
D920 1N4148
C929 104
D919 1N4148 C932 C931
104 2200UF/16V D910 1N4001
D918 1N4148
C930 104
+12V R931
6.8K C933
3.3UF
R925 D911
10K PODN
C940
R926 R923
4.7UF
10K 220K 1N4001
CN902
RB904
Q910 Q909
C945 C945 ZD101
2.4V
F901
D901 1N5401
CN901 RB902
1.6A
C901 104
1 1
F902
2 2
D902 1N5401
3 3
4 4
C902 104 1.6A
5 5 RL901
1 2
6 6
RB909 CN909
7 7
3 4
8 8 4 4
9 9 3 3
C953 103/1KV
10 10 2 2
11 11 1 1
12 12
C951
102/1KV F907
F903
D903 1N4001
C911 104 1.6A
F904
D904 1N4001
CN908
C912 104 1.6A
RB908
TRANSFORMER
F905 6.3A
D905 1N4001
C917 104
F906 6.3A
D906 1N4001
C918 104
D907 1N4001
C919 104
D908 1N4001
C920 104
R947 R946
1 1
T901
C952
104/1KV
CN907
RB907