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5
harman/kardon
CN2
8pin 1.0MM DIP
CN1
CON24_1.0MM_DIP_2
24
24
HP_L
B
23
23
22
22
HP_R
21
21
MCU_MUTE
20
20
19
19
18
I2S_MCLK
18
CN4
17
D
17
CON14_1.0MM_DIP_2
16
I2S_ACL
16
15
I2S_AWS
15
14
14
13
I2S_HDMI_D
13
12
12
11
COAXIAL_OUT
11
10
10
A
9
9
SPDIF_AML
8
8
7
7
6
6
5
5
4
4
I2S3_AML
3
3
2
2
AMP_TWARN
1
1
DGND
TO FP BOARD
E
TO AV BOARD
CN5
CON14_1.0MM_DIP_2
SCREW HOLE
VIA1
14
14
VIA_PAD4.0
13
13
C
12
12
11
5VON
11
10
10
9
SCART_CVBS
9
8
8
7
SCART_C_OUT
7
6
6
5
5
4
4
3
3
SCART_Y_OUT
2
2
1
1
DGND
D
DGND
TO AV BOARD
VIA3
VIA_PAD4.0
20
20
19
I2C_DATA_AV
19
18
18
17
17
I2C_CLK_AV
16
16
15
15
14
14
I2S_DVD_WS
13
13
I2S_DVD_CL
12
12
11
11
I2S_0_DVD
10
10
I2S_1_DVD
9
9
B
DGND
8
8
I2S_2_DVD
7
7
6
6
5
5
SPDIF_INTO_DVD
4
4
3
3
SPDIF_DVD
M1
2
2
1
1
DGND
CN6
CON20_1.0MM_DIP_2
F
TO AV BOARD
M4
TO AV BOARD
A
5
4
POWER INPUT FROM
HP_R
8
8
7
EXTERNAL POWER
7
HP_L
6
6
5
BOARD
5
4
4
MCU_MUTE
3
3
CN3
2
2
FP_DP
CON12_1.25MM_DIP_2
1
1
FP_DM
1
C
2
3
4
1
1
MCU_OFF
5
2
2
I2C_CLK_VFD_FLI
6
3
3
I2C_DATA_VFD_FLI
7
4
4
VFD_STB
8
5
5
9
6
IR
6
10
7
7
11
8
8
FRONT_LED
12
9
9
IR_IN
10
10
11
11
HP_DETECT
12
12
13
13
14
14
D5.7V
+
CE7
220uF/10V
VIA2
VIA_PAD4.0
1
1
2
2
3
3
4
4
5
5
6
6
A+5V
DGND
VIA4
VIA_PAD4.0
1
1
2
2
3
3
4
4
5
5
6
6
DGND
LOCATION PAD
M2
M3
M5
M6
4
3
HS 2X0/230 Service Manual
D+12V
U22
KA7805
1
Vin
50R
FB1
RF5V
A+5V
1
2
5.7V
FB3
50R
D5.7V
3
5.7V
4
5
6
Analog Video, HDMI 5V
7
USB5V
8
D+12V
+12V
FB4
50R
9
10
50R
S+5V
FB5
11
MVCC
12
DGND
U28
MP1411DH
C237 104
1
10
NC1
SS
C111
2
9
BS
EN
103
C239 392
R91
3
8
NC2
COMP
R2
4
7
IN
FB
R1
5
6
SW
GND
11
GND
C89
L19
SPI1048QR-150 15uH/3A
104
C19
C64
Vout= 0.92*(R1+R2)/R2
D1
104
22uF/10V Ceramic
B340LA
AML, Samsung Core Power
U4
AZ1117H-3.3V
4
TAB
3
2
IN
OUT
CE8
+
C10
220uF/10V
104
DGND
DGND
AML,SDRAM,Flash,MCU 3.3V
RMII_3.3V
+3.3V
FB8
50R
RMII_3.3V
CE10
+
C11
100uF/16V
104
RMII Ethernet 3.3V
DGND
USBGND
DGND
3
2
5.7V
FB2
50R
3
DDC+5V
Vout
+
FB26
50R
CE2
VIDEO5V
100uF/10V
C172
104
DGND
5.7V
DGND
D10
D11
1N5393 DIP
1N5393 DIP
1
2
1
2
+
CE4
100uF/16V
5.7V
EN=open=automatic startup
10K
12K
21K
+
CE1
100uF/10V
FB27
50R
2V5
+
CE13
470uF/10V
5.7V
+
DAC_3.3V
CE47
100uF/10V
+
CE9
C9
100uF/10V
104
DGND
2V5
3
C5
104
Vout= 1.25*(Rout+Radj)/Rout+Iadj*Radj
DAC_3.3V
DGND
C12
104
DGND
Title
Size
A3
Date:
2
1
1.8V_HD
U2
AZ1117H-1.8V
4
TAB
3
2
IN
OUT
1.8V_HD
+
CE3
C2
C3
47uF/10V
104
103
SiI Core 1.8V
1.8V_FLI
U23
AZ1117H-1.8V
4
TAB
3
2
IN
OUT
1.8V_FLI
C4
C8
104
103
FLI Core 1.8V
3.3V_HD
U1
AZ1117H-3.3V
4
TAB
3
2
3.3V_HD
IN
OUT
C1
SiI 3.3V
104
+3.3V
U11
AZ1117H-3.3V
4
TAB
3
2
IN
OUT
+3.3V
C18
104
FLI, RMII, USB HUB 3.3V
AML_CORE
U3
AZ1117H-ADJ 1%
4
TAB
2
AML_CORE
IN
OUT
R285
510R 1%
+
CE6
C6
47uF/10V
103
R286
22R 1%
AML_Core = 1.30V 1%
VCC_SDRAM1
FB7
50R
VCC_SDRAM1
FB41
50R
MCU_VCC3
FB42
50R
CE11
+
NAND_VCC3
100uF/16V
SDRAM 3.3V
DGND
HS2X0 MAIN BOARD - 090718
Document Number
Rev
Harman/Kardon - 5982Y
Monday, March 29, 2010
Sheet
01
of
10
1
Page 56 of 73
D
C
B
A
1.5
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