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Harman Kardon HS 2X0/230 Series Service Manual page 60

(hs 210 system and hs 280 system) 2 x 65w 2.1 receiver / home cinema systems

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5
harman/kardon
D
FFC CONNECTOR
V
For DL6/HD65/1200X
R146
0R
For HITACHI
C92
104
1200W P/U
CN10
D
CON24_0.5MM up touched
TRK+
24
C
TRK-
23
FCS-
22
FCS+
21
PDDVD
20
19
HFM1
R150
100R
DVD_VR
18
17
LD_DVD
16
LD_CD
15
R151
100R
CD_VR
14
13
PDCD
25
12
PDCD
2
L2
26
11
C97
681
RFSUM
10uH
10
C
9
B B B
8
A
7
2
D
6
E
5
F
4
3
PREF
2
1
B
RA5VCC
D
A
5
4
2SK3018
2N3904
3
3
CE31
D
C
220uF/16V
S
E
1
Q2
G
B
2
RA5VCC
2N3906
2
1
2
3
CE32
+
C91
100uF/16V
R147
47k
104
D
R148
10k
Q3
R149
2N3904
10k
C
CD/DVD
B
1
CD/DVD
E
D
AFE3V3
L4
Q6
10uH
2SB1132
LD_DVD
2
3
Q5
R153
2SB1132
4R7
3
CE35
220uF/16V
2
1
R157
470R
R156
C100
470R
104
LDDVD
LDCD
D
TRK+
R158
0R
TRK-
R159
0R
FAN_SPN+
FAN_SPN-
MVCC
R161
10K
C106
SPD_PWM
104
VREF
C109
332
TRB_2
TRD
R164
0R
DR_MUTE
R166
C114
10K
104
D
4
3
RA5VCC
L1
10uH
RF5V
RF5V
14
13
V
C90
+
104
D
CON12_1.0MM_FPC uptouched
D
2V5
MVCC
RF5V
RFSUM
RFSUM
A
A
B
B
C
C
D
D
E
E
F
F
LDDVD
LDDVD
LDCD
LDCD
PREF
PREF
PDDVD
PDDVD
CLOSE
CLOSE
OPEN
OPEN
AFE3V3
R154
DR_MUTE
DR_MUTE
4R7
VREF
VREF
FOD
FOD
TRD
TRD
SLD_PWM
SLD_PWM
SPD_PWM
SPD_PWM
CE36
220uF/16V
FAN_SPN-
2
1
FAN_SPN-
FAN_SPN+
FAN_SPN+
DVD_VR
DVD_VR
CD_VR
CD_VR
C101
104
D
U15
AM5888/AM5869S
FCS+
15
14
VOTK+
VOFC+
FCS-
16
13
VOTK-
VOFC-
FAN_SLD+
17
12
VOLD+
VOSL-
FAN_SLD-
18
11
VOLD-
VOSL+
FAN_TRAY+
19
10
VCC2
VOTR+
FAN_TRAY-
VREF
20
9
OPIN
VOTR-
21
8
MVCC
VCTL
VCC1
C107
C108
29
30
GND
GND
104
122
22
7
GND
REV
23
6
VINLD
FWD
REG_1
24
5
OPOUT
REGO1
R162
25
4
TRB_2
VINSL+
REG_2
0R
26
3
VINTK
REGO2
TRB_1
27
2
BIAS
TRB_1
R165
28
1
MUTE
VINFC
0R
3
2
RA5VCC
R142
10K N/A
CN9
SW4
1
SW4
SW4
SW1
2
SW1
SW1
SW2
3
SW2
SW2
SW3
4
SW3
SW3
FAN_SPN-
5
6
FAN_SPN+
FAN_TRAY-
7
FAN_TRAY+
8
9
LIMIT
10
SW5
FAN_SLD-
11
FAN_SLD+
12
R143
DGND
D
R144
R145
47K
10K N/A
2
2
RA5VCC
2
D
2
2
2
2
RF5V
D5
D4V1
2
1N5393 DIP
2
1
2
2
C93
C94
2
104
104
2
2
D
2
TP4
D4V1
Q4
D3V3
2
8550
D3V3
2
3
2
2
2
R152
CE33
+
2
220uF/16V
20K
TRB_1
R155
2
12K
2
REG_1
2
2
D
2V5
FOR 5029 Kernel +1.2V,
PLACE NEAR 5029
Q7
8550
TRB_2
1
D1V2
D1V2
TP7
REG_2
R160 0R
CE38
C103
+
220uF/16V
104
OPEN
CLOSE
D
D1V2
TP9
R163
SLD_PWM
L5
A1V2
15K
10uH
A1V2
FOD
C110
CE39
+
104
100uF/16V
D
Title
Size
Custom
Date:
2
1
HS 2X0/230 Service Manual
33R
SW5
SW5
2V5
C96
104
D
AFE and PLL power
TP5
AFE3V3
L3
10uH
AFE3V3
CE34
C98
+
100uF/16V
104
C99
D
104
PWM audio power
TP6
FB21
A3V3
220R
A3V3
CE37
+
100uF/16V
D
SDRAM Power
TP8
FB22
RAM3V3
RAM3V3
120R
C104
C105
105
104
D
Video DAC power
TP10
L6
V3V3
10uH
V3V3
C112
CE40
+
104
100uF/16V
D
HS2X0 MAIN BOARD - 100109
Document Number
Rev
5982Y
Monday, March 29, 2010
Sheet
05
of
10
1
Page 60 of 73
D
C
B
A
1.5

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This manual is also suitable for:

Hs-210-230