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5
harman/kardon
CN401
CON24_1.0MM_DIP_2
1
1
HP_L
2
FROM MAP
2
3
3
HP_R
4
4
FPMCU_MUTE
5
5
6
6
7
D
7
I2S_MCLK
8
8
9
I2S_ACL
9
E
10
10
I2S_AWS
11
11
12
12
I2S_HDMI_D
13
13
SPDIF_OUT
14
14
15
15
16
SPDIF_AML
16
17
17
18
18
19
19
20
20
21
I2S_3_AML
21
22
22
23
AMP_TWARN
23
VIA400
24
24
VIA_PAD4.0
DGND
FROM MAINBOARD
CN403
CON14_1.0MM_DIP_2
1
1
C
2
2
DGND
3
3
4
4
5VON
VIA402
5
5
D
SCART_CVBS
VIA_PAD4.0
6
6
7
7
SCART_C_OUT
8
8
9
9
10
10
11
11
SCART_Y_OUT
12
12
13
13
14
14
DGND
FROM MAINBOARD
CN404
DGND
CON20_1.0MM_DIP_2
1
1
2
2
I2C_DATA_AV
3
3
4
I2C_CLK_AV
4
M400
5
5
6
6
7
7
I2S_DVD_WS
8
8
I2S_DVD_CL
9
9
10
10
I2S_0_DVD
F
11
I2S_1_DVD
11
B
12
12
13
13
I2S_2_DVD
14
14
15
15
16
SPDIF_INTO_DVD
16
17
17
18
18
SPDIF_DVD
19
19
20
20
DGND
HP_R
HP_L
FROM MAINBOARD
MUTE_AUDIO
+3.3V
CN405
FB408
50R
TUNER_3.3V
FB409
50R
1
3V3
1
2
2
5VON
12VON
3
3
K
TP400
4
+12V
4
5
5
FB411
50R
-12V
6
6
7
A
7
8
+5V
8
9
9
DGND
9pin 1.25mm
FROM SMPS BOARD
5
4
SCART_INR
SCART_INR
SCART_INL
SCART_INL
LINE2_INR
TVFORMAT1
LINE2_INL
TVFORMAT0
LINE1_INR
LINE1_INL
LINE_OUTR
LINE_OUTL
SUB
SPDIF_OUT
HP_R
HP_L
TVFORMAT1
TVFORMAT0
YC_CVBS_SWITCH
+5V
JTAG1
CON6_2.0MM_DIP N/A
6
I2C_DATA_AV
CE405
5
+
I2C_CLK_AV
47uF/10V
4
3
2
VGND
1
DGND
VIA401
VIA_PAD4.0
1
1
2
2
3
3
4
4
5
5
Scart video output and
6
6
audio input, only for EU
version.
DGND
VIA404
YC
VIA_PAD4.0
TV
CVBS
1
1
FORMAT0
SWITCH
2
2
3
3
X
0
4
4
X
0
5
5
X
1
6
6
0
X
1
X
DGND
M401
M402
M403
M404
M405
DGND
VGND
C
Q408
4.7K
DTC343TK
B
E
R459
R460
100K
100K
C
Q411
4.7K
DTC343TK
B
E
GNDA
4
3
+12V
R403
2K
R404
2K
Q401
R406
C
DTC343TK
1K
4.7K
B
E
R407
3.3K
Q402
DTC343TK
C
R409
C401
4.7K
3.3K
104
B
E
+5V
VGND
4C02
R413
3.3K
C402
104
R412
104
3.3K
VGND
14
4B1
11
3B1
5
2B1
SCART_CVBS
2
1B1
13
4B2
10
3B2
SCART_C_OUT
6
2B2
SCART_Y_OUT
3
1B2
YC_CVBS_SWITCH
1
S
VGND
TV
TV FUNCTION
PIN8(V)
FORMAT1
1
SCART Inactive (Standby)
0V
0
SCART Active Auto Switch to 4:3
12V
0
SCART Active Auto Switch to 16:9
6V
X
CVBS OUTPUT
X
X
YC OUTPUT
X
Mute logic circuit for
heaphone, subwoofer and
line out when power on.
M406
1
B
D401
LL4148
FPMCU_MUTE
2
1
R422
10K
+5V
C408
104
+5V
DGND
R401
R436
220R 1%
220R 1%
R428
110R 1%
R431
750R
SPDIF_OUT
Q409
1
8550
DGND
Coaxial output requests:
75ohm Z = 0.5Vpp
High Z =1Vpp
3
2
DGND
24
1
2
ESD401
3
GNDA
4
ESD402
5
6
7
8
U409
SGM330/FSAV330MTC
9
10
CE403
12
4A
1000uF/10V N/A
9
11
3A
7
1
2
2A
4
12
1A
4R51
0R
13
3
1
15
D402
14
OE
BAV99
C_OUT
15
FB405
ESD405
D403
50R
16
BAV99
17
3
1
CE404
VGND
18
1000uF/10V N/A
Y_CVBS_OUT
1
2
19
FB406
ESD406
4R52
0R
50R
20
21
25
VGND
DGND
+5V
MUTE_AUDIO
R417
10K
-12V
R418
10K
R419
+3.3V
C
Q405
Q400
C
8550
R421
10K
8050
1
B
E
5VON
E
DGND
R423
3.3K
LINE_OUTR
C
4.7K
Q406
4C01
DTC343TK
470P
B
E
MUTE_AUDIO
LINE_OUTL
C
4.7K
4C03
Q407
470P
B
E
MUTE_AUDIO
DTC343TK
SUB
2
C
CE408
R427
22uF/16V
4.7K
75R 1%
B
E
Q410
C410
C411
MUTE_AUDIO
DTC343TK
27P
104
R435
110R 1%
ESD410
GNDA
DGND
Title
HS2X0 AV BOARD - 091205
Size
Document Number
A3
5983Y
Date:
Monday, March 29, 2010
2
1
HS 2X0/230 Service Manual
JP401
SCART CS101 with Shield
GND
AOR
AIR
D
AOL
AGND
BGND
AIL
B
SWTCH
GGND
CLKOUT
G
DATA
RGND
DATAGND
R//C
BLNK
VGND
C
BLNKGND
VOUT//Y
VIN
SHIELD
GND
Q404
8550
PTC400
JP402
PTC_JK-MSMD010
CKX-3.5-22
3
2
1
2
1K
3
Subwoofer
Trigger
DGND
B
LINE2_INR
11
LINE2_INL
12
LINE1_INR
8
LINE1_INL
9
DOWNMIX_R
5
DOWNMIX_L
6
SUB_OUT
2
COAXIAL_OUT
3
UP
DOWN
1
GND
JP403
AV8-8.4-13/PB-54
Red
White
DGND
Red
White
Red
White
A
Purple Orange
Rev
1.6
Sheet
1
of
4
1
Page 66 of 73
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