Harman Kardon HS 350 (serv.man4) Service Manual ▷ View online
CAM350 V 8.6 : Wed Apr 09 10:28:40 2008 - (Untitled)
harman/kardon
HS 350/650DL Service Manual
Page 57 of 89
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
HS350 HS650DL HTiB System Schematic
DECODER
IO EXPANDER
AML3390DTS-G
XC9572XL-10VQG44C
AUDIO CODEC
AK4683EQ
SiI9030CTU
HDMI TRANSMITTER
VIDEO DRIVER
BU7868FS (NOT FOR HS650DL)
US: TFCF1E807A
EU: TFCF1E806B
EU: TFCF1E806B
TUNER MODULE
TDOTG242LP
USB CONTROLLER
AMPLIFIER
CIG VFD
FLASH MEMORY
SDRAM MEMORY
MOTOR DRIVER
AML3501
SERVO RF
TMS320DA708
AUDIO DSP
DSP SDRAM
DSP FLASH
RDS DECODER
KEY COMPONENTS LIST
WIRING DIAGRAM
Decoder
INDEX OF SCHEMATIC PAGE
DESCRIPTION
BLOCK DIAGRAM
Rev history 1
Power and connector
INDEX & KEY COMPONENTS LIST
1
PAGE
2
3
5
6
4
8
7
9
Rev history 2
Rev history 3
DESCRIPTION
PAGE
11
15
18
16
17
14
13
12
10
USB and IR In/Out
Audio Codec
DSP DA708
SCART and MUTE Logic
Memory
Video output
Motor driver and RF-AMP
HDMI
DESCRIPTION
19
24
Power supply and MCU
L and SL AMP
20
21
23
22
Audio Sound Processor
VFD and MCU
Amplifier Audio DAC
Tuner and iPod input
VFD Power supply and button
PAGE
26
25
27
R and SR AMP
C AMP
29
HS350 SMPS
DESCRIPTION
PAGE
28
Speaker output
Volume Encoder
LOADER
HS650 SMPS
30
SMPS Rev history
DL-05MH-H40P
HARMAN COOL SOLUTION
VFD33-1701I
64M Bits -6ns * 2 pcs
BA6287F
64M Bits -7ns
16M Bits, Bottom boot
PT2579-SN(L)
*The schematic revision will follow the mainboard revision.
16M Bits, Bottom boot
Index
1.2
Index and key components list 070725
A3
1
32
Wednesday, March 19, 2008
Title
Size
Document Number
Rev
Date:
Sheet
of
harman/kardon
HS 350/650DL Service Manual
Page 58 of 89
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
AML3390DTS-G
Slot in
Loader
Loader
Hitachi
HOP-1200W
HOP-1200W
Motor Driver
BA5888FP
SDRAM
4*16Mb
SDRAM
4*16Mb
EEPROM
24C64
Flash
16Mb
OTG242
Front
USB plug
USB plug
Rear
Tuner module
EU/US
EU/US
MPEG
RDS decoder
PT2579-SN(L)
PT2579-SN(L)
Display
2lines
CIG-VFD
CIG-VFD
MCU
Functional
buttons
buttons
IR
receiver
receiver
Power
indicator
indicator
SMPS Board
Standby control
Downmix line output
Headphone
Aux input
Audio
Input
ADC
Input
ADC
Tuner audio input
Subwoofer line output
Front Panel Board
5 channels output
Harman
Amplifier
Amplifier
HDMI Block
HDMI output
A
K
4683
WM8740
*3
*3
HS350 HS650DL BLOCK DIAGRAM
Supply power
for all boards
for all boards
SiI9030
TV input
IR in
IR In/Out Block
IR out
M1
M2
Sub trigger control
Sub Trigger output
RF
AML3501
EM78P156ELM-G
DSP Block
(EU version only)
YPbPr output
Video Output
Block
BH7868FS
Block
BH7868FS
S-Video output
CVBS output
iPod input
Scart audio in
(EU version only)
Scart out
Buffer
Optical In
Coaxial In
Coaxial out
MIC in
Buffer
D-
In/Out
DIR
Audio
output
DAC
output
DAC
Only
f
o
r HS3
5
0
Only for
HS350
HS350
BLOCK DIAGRAM
1.2
HS350 HS650 DIAGRAM 070725
A3
2
32
Wednesday, March 19, 2008
Title
Size
Document Number
Rev
Date:
Sheet
of
AC Power cord
harman/kardon
HS 350/650DL Service Manual
Page 59 of 89
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
+15
V
-15V
GND
GND
+30V/+40V
10
8
7
7
5
2
4
1
3
9
6
11
TUNER +9V
GND
TUNER_IN_L
CLOCK/SCL
GND
DO
DO
DATA/SDA
RDS_CS
RDS_CS
TUNER_IN_R
RDS-MPX
NC
NC
12 pins
11 pins
24 pins
12 pins
22 pins
2
1
4 pins
2
6
9
4
8
10
IR
7
3
1
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
-D
VD
HFM
MD
NC
GND-L
D
CD-L
D
DVD_
VR
FOCUS-
3
1
2
14 pins
11
21
20
MI
C_
IN
GND
~100-240V
1
2
2
AC
AC
14 pins
Main board 5112C: from 1-199
Main board DSP Parts: from
200-299
AV board 5113C: from 300-399
200-299
AV board 5113C: from 300-399
AMP 5329C: from 400-599
SMPS 5117C: from 700-899
Front panel board 5115C/5116C:
from 600-699
from 600-699
HS350 HS650 CNT REF NO. ASSIGNMENT
CN1
CN5
CN304
CN501
CN6
0
1
C
N
401
CN403
C
N
502
CN504
CN6
0
2
CN506
GND
STANDBY
4
5
6
GND
USB5V
19
GND
USB5V
USB5V
12
+5.7V
A
J
B
CN6
5VO
N
+15V
12
3
7
11
10
10
6
2
GND
GND
1
5
-12V
4
GND
9
8
8
GND
GND
R
TVFO
RM
AT1
RDS_
S
CK
6
5
2
1
4
7
8
11
10
12
15
9
13
14
16
17
18
19
GND
DATA/SDA
CLOCK/SCL
CN8
CN9
C
N
302
CN402
C
N
301
ADATA_IN
HW
_
M
UTE_
2
GND
SPDIF_IN
GND
RESET_N
ASCLK
ADATA3
AL
RCK
AM
CLK
GND
GND
GND
TVFO
RM
AT0
G
B
11
10
14
3
4
12
7
6
9
1
13
GND
GND
2
CVBS
8
RDS_
D
AT
RGB_SWITCH
GND
GND
+5.7V
+15V
DC_
GND
GND
15VO
N
C
N
303
2
3
1
iPod_R
x
4
iPod_Tx
GND
HW
_
M
UTE
18 pins
CN7
COAXIAL_OUT
GND
3
D
E
F
HS350 HS650DL WIRING DIAGRAM
20 pins
20 pins
HP_
L
GND
2
3
3
1
4
HP_
R
FPM
CU_M
U
TE
5
15
16
NC
GND
5
6
7
8
GND
7
8
9
10
11
12
GND
GND
10
9
5
5
6 pins
22
11
12
iPod_C
hec
k
13
14
C
G
CN503
H
I
15
16
17
18
DM2
DP2
GND
GND
HP_
R
HP_
L
FPM
CU_M
U
TE
GND
IR_IN
HP_DETECT
GND
DATA/SDA
MCU_
OFF
CLOCK/SCL
NC
MIC_
DETECT
FRO
N
T_LED
MI
C_
IN
GND
GND
VFD_
CS
+5.7V
+5.7V
GND
20
TUNER_
CE
TUNER_
DO
19
18
17
20
GND
GND
5VO
N
+5.7V
13
14
GND
2
SW3
11
SW2
12
SW1
3
1
SW4
5
6
6
LOAD+
CN2
4
LOAD-
SLED+
SW5
8
7
9
SLED-
SPIN+
10
SPIN-
6
+15V
GND
-15V
GND
-15V
+5.7V
GND
GND
3
4
4
-30V/-40V
GND
GND
CN4
MUT
E
_
S
UB
7
SC
LK_O
U
T
1
SDA2
9
GND
S1DATA0
GND
GND
6
13
4
14
11
3
2
S1DATA1
5
12
10
S1DATA2
1
SCL2
L
RCK_
O
UT1
8
M
C
LK_O
U
T
GND
5
GND
GND
8
C
N
405
4
SL_C
H
3
10
9
GND
C_
CH
1
R_
CH
6
L_C
H
SR_CH
GND
7
GND
2
SUBWOOFER
1
2
3
C
N
404
GND
GND
4
SUB_TRIGGER
CN902
10 pins
CN901
8 pins
L
M
S2DATA0
S2DATA1
RESET_N
GND
GND
DATA/SDA
L
RCK_
O
UT2
GND
EXTA17/ASIC_LINK
SC
LK_O
U
T
2
GND
S2DATA2
CN3
6
9
2
7
8
11
10
3
1
12
5
4
prepare for HS700
GND
Speaker board 5118C: from
900-999
900-999
GND
3
4
4
1
A+5V
6
2
CN604
VOL-
5
GND
LED_CONTROL
VOL+
6 pins
CN605
EXTA18/ASIC_INT
CLOCK/SCL
13
14
5
GND
13
14
15
16
+5.7V
+15V
5VON
-15V
15VON
GND
13
14
15
16
17
18
15
16
DSP_M
U
TE
NC
6
7
8
M
U
TE_SPKR
NC
+30V/+4
0
V
USB5V
-15V
WIRING DIAGRAM
1.2
HS350 HS650 DIAGRAM 070727
A3
3
32
Wednesday, March 19, 2008
Title
Size
Document Number
Rev
Date:
Sheet
of
Hitachi HOP-1200W
Slot-in LOADER
<1>: MAIN BOARD(5112C)
<6>: SPEAKER BOARD(5118C)
<5>: SMPS(5117C)
ALPS
TUNER MO
DULE
<4>: FRONT PANEL BOARD(5115C/5116C)
<2>:AV BOARD (5113C)
<3>:AMP BOARD (5329C)
AC Power cord
harman/kardon
HS 350/650DL Service Manual
Page 60 of 89
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