Read JBL CS 3 Service Manual online
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
Power Supply on Main board
Come from SMPS board
Come from SMPS board
go to DSP board
go to Front Panel board
install RN1 and RN2 if
without DSP board
go to Audio In/Out board
go to Audio In/Out board
Power Supply for Audio
In/Out board
go to AMP board
go to Audio In/Out board, R11
CN10 N/A if without iPod.
A
LOCATION-PAD
K
N
L
P
O
Q
C
3625C
1.1
Power and connector 060406
A3
6
20
Thursday, January 04, 2007
Title
Size
Document Number
Rev
Date:
Sheet
of
S+5V
5VON
12VON
A+5V
D+5V
D5V
-12V
+12V
D-12V
D+12V
A5V
+3.3V
+12VON
+5VON
3.3VA
SCLK_OUT
ODATA1
MCLK_OUT
ODATA2
ODATA0
LRCK_OUT
IR
3.3VA
ADATA3
DGND
DGND
ADATA2
ODATA2
SCLK_OUT
3.3VA
D-12V
ODATA1
+12VON
LRCK
MUTE_HP_SUB
DATA/SDA
LRCK
DGND
ODATA3
MCLK_OUT
SCLK
ODATA1
REMOTE_SENSE
DGND
D+12V
SCLK_OUT
LRCK_OUT
MCLK_OUT
ODATA0
ADATA1
D5V
LRCK_OUT
ODATA2
MCLK
ADATA0
CLOCK/SCL
ALRCK
+5VON
SCLK
MCLK
A+5V
ODATA0
3.3V
MCU_MUTE
DGND
MCU_MUTE
AMCLK
ASCLK
IR
G
TVFORMAT0
CVBS
AMP_TWAR
TUNER_IN_R
R
IR_IN
B
MUTE_HP_SUB
DATA/SDA
FRONT_LED
TUNER_IN_L
CLOCK/SCL
CLOCK/SCL
AMP_PD
TVFORMAT1
VFD_STB
RGB_SWITCH
DATA/SDA
AMCLK
DATA/SDA
ADATA2
SPDIF_IN
ALRCK
iPod_Rx
ADATA_IN
iPod_Tx
ASCLK
ADATA0
ADATA1
IR_IN
COAXIAL
ADATA3
HW_MUTE
SPDIF_SW
RF5V
RF3.3V
FE3.3V
S5V
AVDD_DAC
Core3.3V
VIDEO5V
HDMI5V
USB3.3V
VCC1.2V
+12VON
+5VON
D+12V
D-12V
RESET_N
MCU_OFF
HW_MUTE_2
CLOCK/SCL
27MCLK2
D5V
3.3V
D5V
VCC1.2V
DGND
D
+12V
D+5
V
D
-12V
D5V
+3.3V
D5V
+3.3V
EC2
100uF/10V
FB11
50R
R
1
4.7K N
/A
C4
N/A
C8
103
FB19
50R
C1
N/A
EC1
100uF/16V
C3
N/A
CN9
10pin 2.0mm
1
2
3
4
5
6
7
8
9
10
R9
0R
CN11
20pin 1.0mm
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
R7
300R
FB8
50R
CN5
13pin 2.0mm
1
2
3
4
5
6
7
8
9
10
11
12
13
R12
10R N/A
CN13
14pin 1.0mm
1
2
3
4
5
6
7
8
9
10
11
12
13
14
G5
install hole
1 2 3 4 5 6 7 8 9 10 11
GND GND GND GND GND GND GND GND GND GND GND
R8
200R
RN2
0R
1
2
3
4
5
6
7
8
G3
install hole
1 2 3 4 5 6 7 8 9 10 11
GND GND GND GND GND GND GND GND GND GND GND
C5
N/A
R11
10R N/A
FB22
50R
CN7
16pin 1.0mm
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
R179
150R
D3
1N5393
CN4
18pin 1.25mm
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
G4
install hole
1 2 3 4 5 6 7 8 9 10 11
GND GND GND GND GND GND GND GND GND GND GND
FB3
50R
FB6
50R
R
178
4.7K
FB21
50R N/A
C2
N/A
FB12
50R
CN10
4pin 2.0mm N/A
1
2
3
4
FB18
50R
G1
install hole
1 2 3 4 5 6 7 8 9 10 11
GND GND GND GND GND GND GND GND GND GND GND
D1
1N5393
FB10
50R
R6
100R
G2
install hole
1 2 3 4 5 6 7 8 9 10 11
GND GND GND GND GND GND GND GND GND GND GND
FB23
50R
R10
0R
R
190
4.7K
R
3
4.7K N
/A
FB16
50R
FB4
50R
R
5
4.7K
FB1
50R
C193
N/A
EC3
47uF/10V
C7
104
FB14
50R
D2
1N5393
CN8
15x2 pin 2.0mm N/A
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
FB15
50R
FB13
50R
FB7
50R
R
4
4.7K N
/A
R
192
4.7K
R
2
4.7K N
/A
FB17
50R
FB9
50R
FB20
50R
C6
104
FB2
50R N/A
R
191
4.7K
U1
BA00HC5FP
5
2
6 1
4
VCC
PVCC
FIN ADJ
VO
RN1
0R
1
2
3
4
5
6
7
8
JBL
CS3/CS5 SERVICE MANUAL 230V
54 of 67
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