Harman Kardon HS 250 - Wiring Diagram

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
AMP_PD GND +12V
A+5V
-12V
GND
GND +34V
10
8
7
5
2
4
1
3
9
6
11
TUNER +9V
GND
TUNER_IN_L
CLOCK/SCL
GND
DO
DATA/SDA
RDS_CS
TUNER_IN_R
RDS-MPX
NC
HP_DETECT
LOAD- LOAD+
12 pins
11 pins
24 pins
12 pins
12 pins
3 4 1 5 2
2 1
9 pins 2 pins
GND
2
DATA/SDA
6
MCU_OFF
9
VFD_STB
CLOCK/SCL
4 8
10
IR
7 3 1
GND
5 1 3 4 2
2 1
15
9
16 10 14 11 13 12
5 4 6 3 7 8
TRACK+ C
GND-PD
F NC
FOCUS+
B
DVDRFP
E
S5V
VC_OPU
CD_DVD
D A TRACK-
CD_VR
17 18 19 20 21 22 23 24
LD-DVD
HFM MD
NC GND-LD
CD-LD
DVD_VR
FOCUS-
9 8
SLED+ SPIN+
7 12 11
GND SPIN-
SW510
SLED-
3 1 2
14 pins
11
3 2
DP2 DM2
~100-240V
1
2AC
AC
8 pins
3627C: from 1
3522C AV: from 300
3522C AMP: from 400
3521C: from 500
3519C/3518C: from 600
HS250 CNT REF NO. ASSIGNMENT
CN2 CN3
CN4
CN10
CN501
CN601
CN603
CN1
CN402 CN403
CN503
CN505
CN504
CN602
CN506
5VON GND
STANDBY
IR_IN
FRONT_LED
4 5 6
GND USB5V
USB5V
1
GND
USB5V
USB5V
12 NC
+3.3V
A
J
B
CN5
5VON
+12V
12
3
7
11
10
6
2
GND
GND
1
5
-12V
4
S+5V
GND
A+5V
+3.3V
9
8
GND
GND
R TVFORMAT1 TUNER_IN_R
6 5 2 1 4 7 8
11 10 12 15
9
13 14 16 17 18 19 20
GND
DATA/SDA
CLOCK/SCL
CN8 CN9
CN302 CN304
CN301
ADATA_IN
iPod_check
ADATA2
SPDIF_IN
GND
SPDIF_SW
ASCLK
ADATA3
ALRCK
AMCLK
GND GND
GND TVFORMAT0 G
B
11 10 14
3 4
12
7 6 9 1
13
GND GND2 CVBS
8
TUNER_IN_L RGB_SWITCH GND GND
+3.3V
A+5V
+12V -12V GND
GND
5VON 12VON
HW_MUTE COAXIAL
GND
3
DE
HS250 WIRING DIAGRAM
24 pins
16 pins
HP_L GND GND
2 3 1 4HP_R
MCU_MUTE5
ADATA0
iPod_Tx
15 16
iPod_Rx
21 22 GND
AMP_TWAR
23 24
6 7 8 9GND
7
8 9
10 11 12 13 14
GND
NC
6
SW4 SW1 SW2 SW3
5
5
5 pins
GND
8 7
GND HP_R
5 4 6
NC
HP_L
MCU_MUTE
GND
13 14
GND GND
C
G
CN6
H
KL
CN604 CN605
CN405
R-L-
AMP OUTPUT
R+L+
4 pins
4BLACK
RED
WHITE
3
BLACK2
1
WHITE BLACK BLACK RED
WIRING DIAGRAM 1.1
HS250 DIAGRAM 070913
A3
221Thursday, September 13, 2007
Title
Size Document Number Rev
Date: Sheet
of
Hitachi HOP-1200W
LOADER
3627C
<1>: MAIN BOARD - HITACHI (5228C)
<6>:BANDING POST BOARD (3523C)
<3520C>
3521C
<5>: SMPS
ALPSTUNER MODULE
3519C/3518C
<4>: FRONT PANEL BOARD
3522C
<2>:AV BOARD (5229C)
AC Power cord
harman/kardon
HS 250/230 Service Manual
Page 46 of 60