Read Harman Kardon HKTS 220SUB Service Manual online
1
1
2
2
3
3
4
4
D
D
C
C
B
B
A
A
Title
Number
Revision
Size
A4
Date:
2012/5/2
Sheet of
File:
D:\2011\..\HKTS220_SUB_ID SW_DV.SchDoc
Drawn By:
1
2
3
4
2
3
4
J2
CON2.0-4
GND
1
2
3
4
2
3
4
J1
CON2.0-4
GND
GND
C1
104
104
GND
RX_VCC
SDIN
1
DEM/SCLK
2
LRCK
3
MCLK
4
VQ
5
FILT+
6
AOUTL
7
GND
8
VA
9
AOUTR
10
U1
CS4344
CS4344
C6
0.1U
GND
R12
NC
NC
R10
560R
C7
100P
C8
0.1U
0.1U
→
GND
GND
GND
GND
FB1
600R
→
R11
NC
NC
C5
10U/16V/0805/X7R
C10
10U/16V/0805/X7R
SD0
BICK
LRCK
RX_VCC
RX OUT_R
HKTS220 SUB DV
ID SW PCB
TO MAIN PCB
R8
100
R7
100
R6
100
R5
100
MCLK
SD0
LRCK
BICK
From 2.4G MODULE PCB
ID1
ID2
ID3
ID2
ID3
RX_LED1
ID4
LED2
LED1
DSW_4
UAR_RXD
UAR_TXD
GND
VIN
I2S_MCLK
I2S_BCLK
I2S_LRCLK
I2S_DOUT
I2S_DIN
I2C_SCLK
I2C_SDA
DSW_3
DSW_2
DSW_1
PB
C4
104
104
B1
BEAD-600
10u/16
+
C2
C3
104
104
GND
GND
GND
R2
0
3
4
1
2
G2
G1
C
S1
ID SWITCH
GND
ID1
ID2
ID3
ID4
1
2
3
CN1
CON2.0-3
1
2
3
4
CN4
CON2.0-4
1
2
3
4
5
6
7
8
9
10
11
CN2
CON2.0-11
R1
10K
GND
Link
No Link
RX_1 LED
L
H (500ms ) L(500ms)
H
LED
MCLK
RX_VCC
1
2
3
4
5
6
CN3
CON2.0-6
RX_LED1
→
→
→
→→
R9
560R
C11
100P
RX OUT_L
RX OUT_R
RX OUT_L
C12
NR
C13
NR
+
C9
100uF/6.3V
100uF/6.3V
GND
GND
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