Read Harman Kardon SB 30 (serv.man4) Service Manual online
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Title
Number
Revision
Size
A4
Date:
2011/11/30
Sheet of
File:
E:\電電電電\..\SB30 LED-Test-111031.SchDoc
Drawn By:
GND-IR
V
C
C
3
G
N
D
2
V
O
U
T
1
IR151
ECM-A38-5VS13
ECM-A38-5VS13
GND-IR
C157
104
104
IR-KEY
SB30 LED-Test-111031
Bolo.Ho
+
C
1
5
6
4
7
U
/1
0
V
C154
104
104
VI
3
VO
2
G
N
D
1
VO
4
U151
LD1117-5V
LD1117-5V
5V-LED
+
C155
47U/10V
C153
104
GND-IR
R156
10K
10K
R154
10K
10K
R155
10K
10K
GND-IR
GND-IR
GND-IR
R158
2K2
2K2
R157
2K2
2K2
R159
2K2
2K2
GND-IR
R166
2K2
2K2
R168
2K2
R169
2K2
L-CTRL
C-CTRL
R-CTRL
R162
47K
47K
R161
47K
47K
R160
47K
47K
GND-IR
GND-IR
GND-IR
GND-IR
R167
47K
47K
GND-IR
R171
47K
47K
GND-IR
R172
47K
47K
R151
47K
R152
47K
R153
47K
+
C
1
6
1
4
7
U
/1
0
V
C159
104
104
VI
3
VO
2
G
N
D
1
VO
4
U152
LD1117-5V
LD1117-5V
5V-IR
C158
104
GND-IR
R173 10K
L-CTRL
GND-IR
C-CTRL
R-CTRL
R-CTRL
G_PWM
B-PWM
R-PWM
B-PWM
R-PWM
IR-KEY
1
2
3
4
5
6
7
8
9
10
CN151
HEADER 2.0-1X10
IR-PCB
C152
100P
GND-IR
6V5-IR
6V5-IR
5V-IR
5V-LED
5V-LED
5V-LED
5
4
3
6
2
1
Q151
MOSFET
MOSFET
5
4
3
6
2
1
Q152
MOSFET
MOSFET
5
4
3
6
2
1
Q153
MOSFET
MOSFET
6
3
4
1
2
5
Q154
N-CH
N-CH
6
3
4
1
2
5
Q155
N-CH
N-CH
6
3
4
1
2
5
Q156
N-CH
N-CH
1
4
2
B
G
3
R
LD151
LED-4P-COLOR-SMD-3528
LED-4P-COLOR-SMD-3528
1
4
2
B
G
3
R
LD152
LED-4P-COLOR-SMD-3528
LED-4P-COLOR-SMD-3528
1
4
2
B
G
3
R
LD153
LED-4P-COLOR-SMD-3528
LED-4P-COLOR-SMD-3528
2
1
Q163
NSI45015WT1G
2
1
Q160
NSI45015WT1G
NSI45015WT1G
2
1
Q157
NSI45015WT1G
NSI45015WT1G
2
1
Q164
NSI45015WT1G
2
1
Q161
NSI45015WT1G
NSI45015WT1G
2
1
Q158
NSI45015WT1G
NSI45015WT1G
2
1
Q165
NSI45015WT1G
2
1
Q162
NSI45015WT1G
NSI45015WT1G
2
1
Q159
NSI45015WT1G
NSI45015WT1G
Harman Kardon
SB 30 / 230V Service Manual
Page 37 of 43
Click on the first or last page to see other SB 30 (serv.man4) service manuals if exist.