Wiring Diagram; Harman/Kardon, Inc - Harman Kardon HS300 Service Manual

5
HS300
D
1 R
2 GND
3 G
4 GND
5 B
N 6 GND
7 CVBS
8 RGB_SWITCH
9 TVFORMAT0
10 TVFORMAT1
11 TUNER_IN_L
12 GND
13 TUNER_IN_R
14 GND
CN13 CN301
11 GND
10 RDS-MPX
9 NC
8 TUNER_IN_R
7 TUNER +9V
C 6 TUNER_IN_L
5 GND
4 DO
3 CLOCK/SCL
2 DATA/SDA
1 RDS_CS
CN12
B
LOADER
A
HT1/HT2 CNT REF NO. ASSIGNMENT
1802C: from 1 1805C: from 400
1803C: from 200 1806C: from 500
1804C: from 300 1819C/1820C/1822C: from 600
5
4
HT1/HT2 WIRING DIAGRAM
AUDIO IN/OUT BOARD
1804C
GND
HP_L
GND
HP_R
O P L
20 pins 10 pins
4 pins
MAIN BOARD
1802C
24 pins
DV342
4
3
USB5V
USB5V
GND
GND
1
2
3
4 CN202 CN8
CN304 1 1 MCLK_OUT
2 2 MCLK
3 3 GND
4 4 GND
5 5 LRCK_OUT
6 6 LRCK
7 7 SCLK_OUT
8 8 SCLK
9 9 GND
10 10 GND
11 11 ODATA3
12 12 ADATA3
13 13 ODATA2
14 14 ADATA2
15 15 GND
16 16 GND
17 17 ODATA1
18 18 ADATA1
19 19 ODATA0
20 20 ADATA0
21 21 GND
22 22 GND
23 23 3.3VA
24 24 RESET_N
25 25 GND
26 26 DATA/SDA
27 27 D5V
28 28 GND
29 29 27MCLK2
30 30 CLOCK/SCL
Q
DM2
DP2
GND
HP_DETECT
MIC_DETECT
K
A B
20 pins 6 pins
FRONT PANEL BOARD
1819C/1820C/1822C
109
3
2
harman/kardon
1
2 CN401
3
4 1 MUTE_HP_SUB
2 AMP_TWAR
CN14 3 GND
4 AMP_PD
GND
5 AMPLIFIER BOARD
6 ODATA2
7 ODATA1
8 ODATA0
9 GND
10 LRCK_OUT
11 SCLK_OUT
12 MCLK_OUT
13 GND
14 DATA/SDA
15 CLOCK/SCL
16 GND
CN7
C
M 2/4 pins
5 pins
CN508
CN6
1
2 SMPS
3
4
5
1806C
CN504
H G
5 pins 3 pins
D E
Title
Size
A3
Date:
2
1
~100-240V
AC Power cord
1805C
J
CN501
AC 1
AC 2
1
2
CN502
F
4 pins
HT1/HT2 DIAGRAM 060228
Document Number Rev

WIRING DIAGRAM

1.6
Friday, May 26, 2006 Sheet 2 of 20
1
D
C
B
A