SB 26 - Harman Kardon Audio Service Manual (repair manual). Page 24

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A
A
B
B
C
C
D
D
E
E
1
1
2
2
3
3
4
4
TO
Wireless
FROM HDMI REPEAT
WF_RESET
SSCL/SMISO
SSDA/SMOSI
RP_IISO_MCLK
IR_Repeat
+5V
+5V
+3.3V_STB
+3.3V_STB
OMCLK
OMCLK_SW
SUB_RESET
SUB_SCL
SUB_SDA
TX_BCLK
TX_DATA
PAIR_SW
MCLK
LINK_LED
SUB_INT#
TX_MUTE
TX_LRCLK
AUDIO_SENSE
RP_CSCL
HPT
RP_CSDA
RP_Reset#
RP_INT#
RP_IISO_LRLK
RP_IISO_BCLK
RP_IISO_D0
RP_IISO_D1
RP_IISO_D3
RP_IISO_D2
RP_IISO_MCLK
RP_IISI_LRLK
RP_IISI_BCLK
RP_IISI_DATA
Standby
LINK_LED
PAIR_SW
MODE_SW
CEC_M
RP_ARC_RX
IR
IR_Repeat
IRIN_Repeater
RP_MUTEOUT
R194
1K
R194
1K
R193
10
R193
10
FB34
500/200mA
FB34
500/200mA
R184
0
R184
0
FB33
500/200mA
FB33
500/200mA
C5
0.1uF/16V/X7R
C5
0.1uF/16V/X7R
C
154
NC/
10pF/
50V/
NP0
C
154
NC/
10pF/
50V/
NP0
XP15
4PIN/2.0mm
XP15
4PIN/2.0mm
1
1
2
2
3
3
4
4
R179
0
R179
0
R177
220
R177
220
R181
0
R181
0
R175
0
R175
0
R270
1K
R270
1K
C
148
33pF/
50V/
NP0
C
148
33pF/
50V/
NP0
R185
0
R185
0
R176
0
R176
0
R27
47
R27
47
Q9
NPN_3DG3904M
Q9
NPN_3DG3904M
R30
0
R30
0
TOP
XP13
34PIN/0.5mm
TOP
XP13
34PIN/0.5mm
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
35
36
37
38
25
26
27
28
29
30
31
32
33
34
R26
2.7K
R26
2.7K
C4
4.7uF/16V/Y5V
C4
4.7uF/16V/Y5V
C150
NC/
10pF/
50V/
NP0
C150
NC/
10pF/
50V/
NP0
R191
0
R191
0
FB31
500/200mA
FB31
500/200mA
R186
0
R186
0
R180
100
R180
100
R178
100
R178
100
C162
0.1uF/25V/Y5V
C162
0.1uF/25V/Y5V
C152
NC/
10pF/
50V/
NP0
C152
NC/
10pF/
50V/
NP0
R25
2.7K
R25
2.7K
C
155
NC/
10pF/
50V/
NP0
C
155
NC/
10pF/
50V/
NP0
C
263
NC/
10pF/
50V/
NP0
C
263
NC/
10pF/
50V/
NP0
R189
1K
R189
1K
C
149
NC/
10pF/
50V/
NP0
C
149
NC/
10pF/
50V/
NP0
C
153
NC/
10pF/
50V/
NP0
C
153
NC/
10pF/
50V/
NP0
R183
470
R183
470
C
144
22uF/
10V/
Y5V
C
144
22uF/
10V/
Y5V
FB32
500/200mA
FB32
500/200mA
R187
0
R187
0
TOP
XP6
24PIN/0.5mm
TOP
XP6
24PIN/0.5mm
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
25
26
27
28
R174
0
R174
0
C
160
NC/
10pF/
50V/
NP0
C
160
NC/
10pF/
50V/
NP0
R182
220
R182
220
C
158
NC/
10pF/
50V/
NP0
C
158
NC/
10pF/
50V/
NP0
Q10
NPN_3DG3904M
Q10
NPN_3DG3904M
C
143
0.
1uF/
25V/
Y5V
C
143
0.
1uF/
25V/
Y5V
R190
0
R190
0
C
157
NC/
10pF/
50V/
NP0
C
157
NC/
10pF/
50V/
NP0
C
156
NC/
10pF/
50V/
NP0
C
156
NC/
10pF/
50V/
NP0
U16
TS5A3159
U16
TS5A3159
NO
1
GND
2
NC
3
COM
4
V+
5
IN
6
C
159
NC/
10pF/
50V/
NP0
C
159
NC/
10pF/
50V/
NP0
FB17
500/500mA
FB17
500/500mA
C151
NC/
10pF/
50V/
NP0
C151
NC/
10pF/
50V/
NP0
C
147
NC/
10pF/
50V/
NP0
C
147
NC/
10pF/
50V/
NP0
R192
0
R192
0
7-10
7-10
Main Board Circuit Diagram for Soundbar:HDMI&Wireless-H
Harman Kardon 
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