OMNI 10 - Harman Kardon Audio Service Manual (repair manual). Page 26

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Harman Consumer Group
HARMAN INTERNATIONAL
Shenzhen, Guangdong, China
SIZE
TITLE
REV.
SHEET
OF
SCALE:
B
DRAWING NO.
CREATED
CHECKED
A
B
C
D
A
B
C
1
2
3
4
1
2
3
4
D
DATE
CAD FILE:
REVISION HISTORY
REV
ECO
CHECKED
DATE
PROPRIETARY INFORMATION - THESE DOCUMENTS AND THE INFORMATION
CONTAINED THEREIN ARE PROPRIETARY AND ARE NOT TO BE REPRODUCED
OR DISCLOSED TO OTHERS FOR MANUFACTURE OR ANY OTHER PURPOSE EXCEPT
THOSE SPECIFICALLY AUTHORIZED IN WRITING BY HARMAN INTERNATIONAL
NAME
Cannot open file M:\02 
Department\19 
HCG_Engineering\PCB\Temp
late\Sch template 
(Altium)\untitled.bmp
HK FC1&2 LED Key Board
D
1
1
use same side cable
Button_Play/Pause
Button_BT
Button_Streaming
C107
100p
GND
C106
100p
C108
100p
LED1_White
LED1_Blue
LED2_White
LED2_Blue
LED2_Amber
S_3.3V
C109
100p
C104
100p
C105
100p
C112
100p
C110
100p
R101
0
R105
0
R106
0
R107
0
R111
0
R112
0
R113
0
R114
0
R115
0
C111
100p
C100
0.1uF
R100
0
GND
GND
GND
S_3.3V
R130
4.7K
R131
4.7K
R132
4.7K
Button_Play/Pause
Button_BT
Button_Streaming
D114
LED_Blue
SW101
SW100
SW102
d=??mm
Button_Vol+
Button_Vol-
R116
0
R117
0
C113
100p
C114
100p
GND
GND
R133
4.7K
GND
R134
4.7K
Button_Vol-
Button_Vol+
SW103
SW104
C116
open
C119
open
C120
open
C117
open
C118
open
LED1_Green
1
4
2
3
W
hite
O
ran
ge
D113
LTW-295DCKF-C,
1
2
SW104
Button_GGEC,
1
2
SW103
Button_GGEC,
1
2
SW102
Button_GGEC,
1
2
SW101
Button_GGEC,
1
2
SW100
Button_GGEC,
LED2_White
LED2_Blue
LED2_Amber
GND
GND
D100
LED_White
1%
R118
200 OHM
R102
10K
D101
LED_White
D102
LED_White
D103
LED_White
D104
LED_Blue
GND
R103
10K
D105
LED_Blue
D106
LED_Blue
D107
LED_Blue
GND
GND
R104
10K
D
10
9
LED_
G
ree
n
LED1_White
LED1_Blue
LED1_Green
2
3
1
Q100
MMBT3906
2
3
1
Q101
MMBT3906
2
3
1
Q102
MMBT3906
C101
0.1uF
C102
0.1uF
C103
0.1uF
S_3.3V
S_3.3V
S_3.3V
1%
R119
200 OHM
1%
R120
200 OHM
1%
R121
200 OHM
1%
R122
200 OHM
1%
R123
200 OHM
1%
R124
200 OHM
1%
R129
200 OHM
1%
R125
200 OHM
1%
R126
200 OHM
1%
R127
200 OHM
1%
R128
200 OHM
D
10
8
LED_
G
ree
n
D
11
0
LED_
G
ree
n
D
11
1
LED_
G
ree
n
GND
GND
1%
R141
47R OHM
R135
10K
GND
R136
10K
GND
R137
10K
2
3
1
Q103
MMBT3906
2
3
1
Q104
MMBT3906
2
3
1
Q105
MMBT3906
C115
0.1uF
C121
open
C122
open
S_3.3V
S_3.3V
S_3.3V
1
4
2
3
W
hite
O
ran
ge
D112
LTW-295DCKF-C,
1%
R142
47R
D115
LED_Blue
GND
1%
R145
200 OHM
1%
R146
200 OHM
GND
1%
R143
200 OHM
1%
R144
200 OHM
LED2_Amber_drive
LED2_Amber_drive
Rev A to B
Change the package of CON100
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
0
CON100
0.5K-A-15nPB
R108
2K
R109
2K
R110
2K
R138
2K
R139
2K
R140
2K
Rev B to C
Changed R108, R109, R110, R138, R139, R140 from 10K to 2K
Rev C to D
Changed R141 and R142 from 200R to 47R
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