DOWNLOAD JBL JSR 400 Service Manual ↓ Size: 3.66 MB | Pages: 67 in PDF or view online for FREE

Model
JSR 400
Pages
67
Size
3.66 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
jsr-400.pdf
Date
PREV: JBL JEMBE WIRELESS (serv.man3) EMC - CB Certificate

JBL JSR 400 Service Manual ▷ View online

H
G
G
H
J
I
L
M
K
O
O
P
P
L
M
I
J
K
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
GRID07 GRID06 GRID05 GRID04 GRID03 GRID02 GRID01 -27V OPTION
0
OPTION
1
OPTION
2
REMOCON NC +5V
POWER
OFF
VIDEO
R/C
MUTE PO.IND VOL.DN VOL.UP
SP
FRONT
POWER
ON
A-MUTE PLL
CE
P/F
CL
P/F
DI NC +5V
TUNED STEREO
SW37
CD
SW38
TAPE
SW36
TUNER
SW44
TUNING UP
SW41
AUX
SW43
TUNING DOWN
GRID08 GRID07 GRID06 GRID05 GRID04 GRID03 GRID02 GRID01
AC AC
KR0
KR1
KR2
KR3
CN101
CN102
CN26
HOLD
-27V
GND
AC5V
AC5V
1
25
26
25
2
23
23
24
3
21
21
22
4
19
19
20
5
17
15
16
17
18
13
14
11
12
9
10
7
8
5
6
3
4
1
2
GND
VCC +5V
OPTION
NJW1102 REQ
NJW1102 SCK
NJW1102 DATA
LC4966 BY-PASS
LC4966 DOLBY
GD4066 VCR
GD4066 VIDEO
REAR/CEN.MUTE
VOL.DOWN
VOL.UP
SP FRONT
POWER ON
A-MUTE
PLL CE
LC7821 CL PLL CLOCK
LC7821 DI PLL DATA
T-MUTE
TUNED
STEREO
C8
330P
C7
330P
C6
330P
R2
R3
R4
R5
47K
47K
47K
47K
R7 4.7(1/4W)
R10
10,1/4W
J44
56K
J43
56K
J40
J41
TUNER OPTION
D102
1N4148
D8
1N4148
D10
1N4148
D1
11
1N4148
TUNER OPTION
J41(JUMPER), J43(56K) : KOREA
J40(JUMPER), J41(JUMPER) : USA
Q1
KTC3198
R22 47K
R9 1M
+
+
+
+
+
C5
0.22/50
C2
47/16
C1
1
0.047F
C1
0.47/50
C4
0.22/50
R1
1K
C10 0.022u
C25
0.1u
R23
220
G B +OUT
RMC1
GND
C12
0.1u
C24
0.1u
5.6V
R16
10K
R15
10K
R14
10K
JSR-400 PAGE 43 - 2 of 2
5
7
4
6
3
2
1
8
A
B
C
D
E
G
F
H
I
J
47/16
C46
C45
47/16
R59
47
R58
47
14
13
12
11
10
9
8
1
2
3
4
5
6
7
VDD
EO
E3
Y3
Z3
Z2
Y2
Y0
Z0
Z1
Y1
E1
E2
VEE
+
+
+
+
+
+
+
+
+
+
+
+
+
5
5
10
9
14
4
4
8
13
3
3
7
12
2
2
2
6
11
1
1
1
2
1
I G 0
1
2
3
VCR IN
VCR REC
MONITOR
JACK2A
VO
TO WA3
TO WA9
VIDEO PART
TO CPU
R40
1K 4.5V
0V
0V
Q7
KTC3198
RY1B
D11
1N4148
R
Y1A
C35
472P/400V
R3B
10/1W
D7
1N4148
R44
1K
D4
1N4148
R45
1K
C26
C25
22/16
12V
6V
IC5
7B06
5.1B
DZ3
R39
10/1W
TRAN 1
FU3
315MA/250V
C33
100000P
D10
1N4002L
D8
1N4002L
CN99
WA3
WA4
CN100
CORD1
120V/60Hz
FU4
5A/250V
CN9
6V
G
VCR CPU
VIDEO CPU
VIDEO IN
3V
6V
R30
12K
R25
1M
Q6
2SK117
R1
100K
C89
0.1u
R20
100K
IC4
LC
4966
R35
12K
R33
150
R34
1.2K
R32
8.2K
Q3 KTC3198-GR
R29
150
R31
8.2K
R36
1.2K
2.5V
C22
100/10
R37
180
C24
1P
R23
75
C19
470/10
Q5
KTA1266
R28
180
1
2
C84
100000P
1
3
2
4
R22
75
R21
75
C18
470/10
C17
33/16
Q4
KTA1266
4.1V
5.4V
C23
1P R26
1.2K
R27
1.2K
Q2 KTC3198-GR
CN4
VO UP
VO DO
15V
G
-15V
REAR
5V
CENTER
G
R
G
L
G
1
1
1
1
3
3
3
3
2
2
2
2
VR1D
50KA
VR1C
50KA
VR1B
50KA
C5
4.7/
C6
4.7/
C7
4.7/
R
47
R
47
R8
47
VR1
50KA
C8
4.7/5
15V
1
2
R51
100
IN1 0V VCC
C3
47/16
C4
47/16
JSR-400 PAGE 44 - 1 of 4
8
5
7
4
6
3
2
1
I
J
K
L
M
O
N
P
Q
R
47/16
C46
47/16
C46
C45
47/16
C45
47/16
R59
47
R59 47
R58
47
R58
47
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
5
5
5
10
9
14
4
4
4
8
8
13
3
3
3
3
7
7
12
2
2
2
2
6
6
11
1
1
1
1
1
5
4
3
3
2
2
1
1
TO WA11
VOLUME PART
WA3
R83
330
C82
100P
CN10
VIDEO L
L
CN4
VO UP
VO DO
15V
G
-15V
REAR
5V
CENTER
G
R
G
L
G
1
1
1
1
3
3
3
3
2
2
2
2
VR1D
50KA
VR1C
50KA
VR1B
50KA
C5
4.7/50
C6
4.7/50
C7
4.7/50
R7
47K
R6
47K
R8
47K
VR1
50KA
R9
100K
C8
4.7/50
C10
100P
R10
8.2K
C12
47/16
IC1
NJM4558DD
1
2
3
4
8
7
6
5
R17
47K
R18
470
C15
4.7/50
15V
R57
47
R54
47
R56
47
R19
470
R55
47
R12
1K
C11
47/16
C14
4.7/50
C43
47/16
C44 47/16
-15V
R13
1K
R16
47K
R11
8.2K
C9
100P
8
7
6
5
1
2
3
4
IC2
NJM4558DD
R14
100K
R15
100K
C13
4.7/50
C16
4.7/50
C2
100/10V
R4
5.6K
R2
4.7
15V
VR1
1
2
3
4
5
6
7
8
9
R3
10K
R51
100
IC3
TA72915
MOTOR
C1
100/10V
IN1 0V VCC 18.8V OUT1 11
V
NC 0V GND 0V VS 14.8V OUT2 11
V
VREF 5.4V IN2
0
V
C3
47/16
C4
47/16
BALANCE
TONE PART
1
2
3
4
8
7
6
5
IC8
JRC4558DD
TREBLE
C61
332M
R73
2.2K
15V
3
1
2
C49
68P
C64
183M
R79
820
VR3A
100K*2
R72
1K
BASS
R65
3.9K
R66
100K
R63
22K
C48
823M
1
3
2
C52
153M
100*2
VR2A
C54
22/16
R71
100K
R67
100K
C60
100P
C59
4.7/50
R
INPUT
C56
4.7/50
L
OUT
C62
4.7/50
R OUT
R74
1K
4
5
6
3
2
1
VR4B
100KMN*2
VR4A
100KMN*2
CN6
WA6
-15V
15V
L G R
L G R
-15V 15V
WA7
CN7
L
G
R
L
G
R
CN3
REAR
G
CENTER
G
R
G
L
NC
JSR-400 PAGE 44 - 2 of 4
7
6
10
13
9
11
12
8
J
A
B
C
D
E
G
F
H
I
47/16
C46
C45
47/16
R59
47
R58
47
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
5
9
4
4
8
3
3
3
3
7
2
2
2
2
2
2
6
1
1
1
1
1
1
5
4
4
3
3
3
2
2
2
2
2
1
1
1
1
1
I
I
I
I
G
G
G
G
0
0
0
0
1
1
1
1
2
2
2
2
3
3
3
3
THER. FUSE
POWER TRANSFORMER
POWER SUPPLY PART
TO CONTROL
TO
TO CPU
R40
1K 4.5V
0V
0V
Q7
KTC3198
RY1B
D11
1N4148
R
Y1A
C35
472P/400V
R3B
10/1W
D7
1N4148
R44
1K
D4
1N4148
R45
1K
C26
22/16
C25
22/16
12V
6V
IC5
7B06
5.1B
DZ3
R39
10/1W
C36
470/25V
SUB
TRANS
TRAN 1
C88
0.1/275V
C32
100000P
FU3
315MA/250V
C33
100000P
D10
1N4002L
D8
1N4002L
D9
1N4002L
CN99
WA3
WA4
CN100
CN88
CORD1
120V/60Hz
TO WA8
WA5
CN11
R41
3.3M/0.5W
USE ONLY UL
CN77
WA2
VKK
FLT
FU1
1.6A/250V
FU2
1.6A/250V
R42
330
R43
100K
DZ1
27B
D3
1N4002L
C27
47/35V
D19
1N4002L
C39
2200/25V
D2
1N4002L
C28
47/35V
C29
47/35V
DZ2
126
R80
220
C34
0.1u
-25V
-15V
IC7
7915
C42
22/16
D5
1N4002L
IC9
7806
D6
1N4002L
D17
1N4002L
IC6
7815
C41
22
16
15V
25V
20V
20V
R46
10(1W)
R47
10(1W)
C40
2200/25V
D20
1N4002L
D18
1N4002L
WA1
HOLD 5V
-27V
G
AC 5V
AC 5V
CN11
+24V
POWER RELAY
GROUND CPU 5V
G
G
IC VCC
G
+ 15V
- 15V
6V
24V
C31
220/25
R81
10 1W
C78
10/50
C79 22/16
FU4
5A/250V
1
1
3
2
VR1D
50KA
C5
4.7/
R
47
47
JSR-400 PAGE 44 - 3 of 4
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