ADAPT (serv.man2) - Harman Kardon Audio Service Manual (repair manual). Page 21

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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 FCA-10 LED Key Board
D
1
1
use different side cable
Button_Play/Pause
Button_BT
Button_Streaming
C108
100p
GND
C107
100p
C109
100p
LED1_White
LED1_Blue
LED2_White
LED2_Blue
LED2_Amber
S_3.3V
GND
C101
0.1uF
C110
100p
C105
100p
C106
100p
C113
100p
C111
100p
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CON100
FFC 0.5B-15PBX(W)
GND
GND
LED_VCC
R103
0
R107
0
R108
0
R109
0
R113
0
R114
0
R115
0
R116
0
R117
0
C112
100p
C100
0.1uF
R102 NC
S_3.3V
R130
4.7K
R131
4.7K
R132
4.7K
Button_Play/Pause
Button_BT
Button_Streaming
LED_2
R=475 with 5V;
R=200 with 3.3V;
LED_VCC
SW101
SW100
SW102
??mm
??mm
d=?mm
C115
open
C116
open
C117
open
LED1_Green
D114
LED_Blue
1
4
2
3
W
hite
O
ran
ge
D113
LTW-295DCKF-C,
LED2_White
LED2_Blue
LED2_Amber
GND
1%
R141
200 OHM
R138
2K
R135
10K
GND
R139
2K
R136
10K
GND
R140
2K
R137
10K
2
3
1
Q103
MMBT3906
2
3
1
Q104
MMBT3906
2
3
1
Q105
MMBT3906
C118
0.1uF
C121
open
C122
open
1
4
2
3
W
hite
O
ran
ge
D112
LTW-295DCKF-C,
1%
R142
200 OHM
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
LED_VCC
LED_VCC
GND
1
2
SW102
Button_GGEC,
1
2
SW101
Button_GGEC,
1
2
SW100
Button_GGEC,
GND
GND
TP101
TP110
TP111
TP109
TP108
TP107
TP106
TP105
TP104
TP103
TP100
TP102
version list
A  Initial
B  change to bi-color LED;
C  add test point;
LED_VCC
GND
GND
D100
LED_White
1%
R118
200 OHM
R110
2K
R104
10K
D101
LED_White
D102
LED_White
D103
LED_White
D104
LED_Blue
LED_VCC
GND
GND
R111
2K
R105
10K
D105
LED_Blue
D106
LED_Blue
D107
LED_Blue
LED_1
R=475 with 5V;
R=200 with 3.3V;
LED1_White
LED1_Blue
2
3
1
Q100
MMBT3906
2
3
1
Q101
MMBT3906
C102
0.1uF
C103
0.1uF
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%
R125
200 OHM
LED_VCC
GND
GND
R112
2K
R106
10K
D108
LED Green
LED1_Green
2
3
1
Q102
MMBT3906
C104
0.1uF
1%
R126
51 OHM
1%
R127
51 OHM
1%
R128
51 OHM
1%
R129
51 OHM
D109
LED Green
D110
LED Green
D111
LED Green
LED_VCC
GND
R150
2K
D150
LED Green
LED1_Green
2
3
1
Q150
MMBT3906
1%
R151
51 OHM
1%
R152
51 OHM
1%
R153
51 OHM
1%
R154
51 OHM
D151
LED Green
D152
LED Green
D153
LED Green
option
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