Harman Kardon HKTS 220SUB Service Manual ▷ View online
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D
D
C
C
B
B
A
A
Title
Number
Revision
Size
A3
Date:
2012/5/2
Sheet of
File:
D:\2011\..\HKTS220_AMP_DV.SCHDOCDrawn By:
C5
104/100V X7R
R6
6.2R
6.2R
R5
10K
10K
TWARN
+3.3V
GND
C6
104
104
GND
L1
22UH
L2
22UH
C7
330PF/100V
330PF/100V
R9
22R
22R
R10
6.2R
6.2R
C14
104/100V X7R
GND
C8
104/100V X7R
C12
104/100V X7R
GND
C9
684/100V
SUB +
SUB-
PVCC_S
+
C17
1000U/63V
1000U/63V
C16
1U/100V X7R
GND
C21
1U/100V X7R
GND
GND
C3
104
104
GND
R11
10K
10K
C15
104
104
C23
104
104
C24
104
104
GND
EAPD
1
2
2
CN2
4 OHM
SUB ++
SUB--
PVCC_S
GND SUB
1
OUT 2B
2
OUT 2B
3
VCC 2A
4
PGND2B
5
PGND2A
6
VCC 2B
7
OUT 2A
8
OUT 2A
9
OUT 1B
10
OUT 1B
11
VCC 1B
12
PGND 1B
13
PGND 1A
14
VCC 1A
15
OUT 1A
16
OUT 1A
17
GNDREF
19
GNDR1
20
VDD
21
VDD
22
VL
23
CONFIG
24
PWRDN
25
TRI-STATE
26
FAULT
27
TWARN
28
IN-LA
29
IN-LB
30
IN-RA
31
IN-RB
32
VSS
33
VSS
34
VCC SIGN
35
VCC SIGN
36
NC
18
IC1
STA516B
C30
1N2
C29
104
104
C31
100PF
C19
104
C4
1N2
1N2
C27
104
104
B2
BEAD-600
C13
104
104
C
2
5
N
C
C18
104
C11
104
C
2
1
0
4
+
C10
10uF
C32
100PF
R8
0
B3
BEAD-600
C
1
1
0
4
C20
104
104
VDD
3
SDI_12
9
SDI_34
8
GND
13
RESET
15
SDI_56
7
S
D
A
1
8
S
C
L
1
9
S
A
1
7
MVO
1
V
D
D
2
8
X
T
I
2
0
G
N
D
2
7
N
C
2
2
PLLB
16
F
IL
T
E
R
_
P
L
L
2
1
G
N
D
A
2
3
GND
45
NC
46
OUT2_B
47
OUT2_A
48
O
U
T
1
_
B
4
9
O
U
T
1
_
A
5
0
G
N
D
6
0
N
C
6
1
E
A
P
D
5
1
L
R
C
K
O
5
6
S
D
O
_
1
2
5
7
S
D
O
_
3
4
5
8
S
D
O
_
5
6
6
2
B
IC
K
O
5
5
G
N
D
5
3
V
D
D
5
2
C
K
O
U
T
2
5
P
W
D
N
6
4
SDI_78
6
BICKI
11
LRCKI
10
VDD
12
NC
14
N
C
2
6
NC
37
N
C
5
4
S
D
O
_
7
8
6
3
V
D
D
5
9
OUT3_A
43
OUT3_B
42
OUT4_A
41
OUT4_B
40
OUT5_A
39
OUT5_B
38
OUT6_A
34
OUT6_B
33
O
U
T
7
_
A
3
2
O
U
T
7
_
B
3
1
O
U
T
8
_
A
3
0
O
U
T
8
_
B
2
9
VDD
44
GND
2
GND
4
NC
5
VDD
35
GND
36
V
D
D
A
2
4
STA309A
IC2
C28
22uF
22uF
C33
104
104
+3.3V
+3.3V
+3.3V
GND
GND
+3.3V
GND
GND
GND
GND
GND
+3.3V
+3.3V
+3.3V
GND
GND
MCLK
SD0
LRCK
BICK
LRCK
BICK
+3.3V
SGND
RESET#
R14
0
R17
0
SDA
SCL
SCL
R13
0
R12
0
+3.3V
R20
3K3
3K3
R2
10K
10K
1
2
3
Q1
NC
NC
GND
R1
2K
C22
47P
47P
GND
R7
NC
+3.3V
R15
0
R16
OPT
+3.3V
C
2
6
N
C
GND
309A_PWRDN
R3
NC
R4
NC
NC
SGND
R19
0
R18
0
CH5B
CH5A
GND
PVCC_S
EAPD
+47V
RESET#
EAPD#
309A_PWRDN
SCL
SDA
SD0
LRCK
BICK
LRCK
BICK
MCLK
GND
CH5B
CH5A
C77
330PF/100V
330PF/100V
R32
22R
22R
B15
BEAD-600
1
2
2
CN1
3.96
C79
1U/100V X7R
C80
1U/100V X7R
B1
BEAD
HKTS220 SUB DV
C86
104/100V X7R
MAIN PCB
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
1
1
2
2
3
3
4
4
D
D
C
C
B
B
A
A
Title
Number
Revision
Size
A4
Date:
2005/11/12
Sheet of
File:
E:\電電電電\..\SG3525 Control Board(CV).SchDoc
Drawn By:
IN-
1
IN+
2
SYNC
3
OSC
4
CT
5
RT
6
DIS
7
SS
8
COMP
9
SD
10
OUT A
11
GND
12
Vc
13
OUT B
14
+Vi
15
Vref
16
U1
SG3525AP
R11
13K/0805/1%
R7
100/0805
R8
0/0805
0/0805
C5
105/0805
C2
104/0805
C3
104/0805
104/0805
C1
0/0805
R10
10K/0805
C6
103/0805
R3
10/0805
10/0805
C4
102/0805
R4
10/0805
10/0805
R2
10K/0805
R1
0/0805
FB1
1
2
3
4
5
6
7
8
CN1
CON2.0-8
FB
OA
OB
SD
12VS
OB
OA
C7
OPEN/0805
R6
10K/0805
10K/0805
R5
2.49K/0805
D1
1N4148/1206
12VS
R9
OPEN/0805
OPEN/0805
R12
2K/0805
2K/0805
1
2
ZD1
OPEN/1206
C8
103/0805
C9
OPEN/0805
SD
R13
OPEN/0805
C
C
R14
OPEN/0805
R15
43K/0805
43K/0805
C10
474/0805
474/0805
C
SGND
SGND
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D
D
C
C
B
B
A
A
Title
Number
Revision
Size
A3
Date:
2005/11/12
Sheet of
File:
E:\電電電電\..\HKTS220 SUB PSU Main.SchDoc
Drawn By:
CX1
0.33/250V/ X2
ZNR1
TVR10471
TH1
SCK048
4
2
3
1
LF1
YCILF1810PD
C
X
2
0
.2
2
/2
5
0
V
/
X
2
1
3
2
CN1
CON3.96-3P2C
F1
4A/250V
V+
1
A
C
2
A
C
3
V-
4
BR1
GBU6G
GBU6G
+
C
1
2
2
0
u
F
/2
0
0
V
+
C
4
2
2
0
u
F
/2
0
0
V
PGND
R1
1M/1206
1M/1206
R4
1M/1206
1M/1206
R5
1M/1206
1M/1206
R8
1M/1206
1M/1206
1
3
J2
4
2
3
1
LF2
YCILF1810PD
DC320V
CY1
101/Y1
101/Y1
CY2
101/Y1
101/Y1
AC1
AC2
AC2A
+
C21
470uF/63V
SGND1
R32
56/1206
56/1206
C23
221/1206/200V
221/1206/200V
R37
56/1206
56/1206
C24
221/1206/200V
221/1206/200V
+VH1
1
2
2
CN4
CON3.96-2
R33
43K/1206
43K/1206
G
D
S
Q6
FTA14N50C
FTA14N50C
1
3
2
4
CT1
UU-9.8
1
2
C28
105/250V
R39
22/1206
1
2
D11
1N4148/0805
R31
22/0.25W
1
2
D14
1N4148/0805
C20
104/1206/100V
A
1
2
J10
SGND1
SGND1
SGND
R34
43K/1206
43K/1206
AC2A
1
2
3
D8
ER1602CT
+
C22
470uF/63V
1
5
11
1
6
10
7
9
11
12
3
4
T2
ERL-28V
PGND
R38
10K/0.125W
10K/0.125W
R40
10K/0.125W
10K/0.125W
1
2
J4
SGND1
1
2
J8
SGND2
L2
160uH
9
8
4
2
3
3
1
DT1
EEL-16
B
C
E
Q2
MMBT4401
1
2
ZD2
15V
15V
R14
4
7
0
/1
2
0
6
DC320V
12VS
R28
30/1206
R29
OPEN/1206
C
1
8
1
0
4
/0
8
0
5
R26
10K/0805
R30
2.7K/0805
+
C
1
9
1
0
u
F
/5
0
V
A
C
1
6
1
0
4
/0
8
0
5
3
2
1
Q4
2N3904
1
2
3
Q3
2N3906
2N3906
R17
10K/0805
R25
0/0805
C12
102/0805
102/0805
1
D6
SF16
SGND2
SGND2
SGND2
R23
51/1W
51/1W
C30
102/1KV
15VS1
1
2
3
Q9
MMBT2907
1
2
D12
1N4148/0805
1N4148/0805
1
2
D13
1N4148/0805
1
2
3
Q10
MMBT2907
+VH1
1
2
3
4
5
6
7
8
CN3
CON2.0-8
FB
OA
OB
SD1
12VS
SGND2
R36
39K/1206
C25
474/1206
R41
39K/1206/1%
FB
OA
OB
CY3
222/Y1
SGND1
1
2
J6
SGND2
G
D
S
Q7
FTA14N50C
FTA14N50C
R7
4.3K/1206/1%
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