Read Harman Kardon DVD 18 Service Manual online
A
A
B
B
C
C
D
D
E
E
1
1
2
2
3
3
4
4
D
RAD+
RAD-
RAD-
FOC+
PUH_DVDLD
B
CDVR#
C
A
PUHRF
E
DVDVR#
VREF1
PUH_CDLD
PUH_CDLD
FOC-
PUH_DVDLD
F
LOAD+
LOAD-
FOC-
FOC+
FOC+
SP-
FCO
SPDCO
DMEA
SLED-
SLED+
RAD+
RAD-
SCO
TCO
VREF2DC
SLED+
HOME
SP+
SP-
SP+
SP-
SLED-
LOAD-
TRAY+
TRAY-
TRAY-
LOAD+
LOAD-
LOAD-
HOME
SPDIF_OUT
TV_DAC1
TV_DAC3
TV_DAC2
TV_DAC2
TV_DAC0
VFD_DATA
IR_IN
VFD_STB
VFD_CLK
AOUT_FR
AOUT_FL
AOUT_FL
V_FSADJ
DDC_SCL
DDC_SDA
TX2+
TX2-
TX2-
TX1-
TX1+
TX0-
TX0+
TXC-
TXC+
HDMI_HPD
HDMI_CEC
HDMI_CEC
USB_DP
USB_DM
AUDIO_MUTE
TRAY-
LDSW
PUHRF
VREF1
DVDLDO
DAC_VREF
REG01
TR_B1
REG03
TR_B3
TR_B1
REG03
REG03
REG01
TR_B3
FCO
VREF2
VREF2DC
DVDVR
CDVR
LDSW
TRAYOUT
LOAD+
TRAYIN
SPDCO
TRAYOUT
SCO
LED/PCON
TCO
DQ0
SPI_WP
SPI_WP
DQ1
SPI_HOLD
SPI_CLK
SPI_CLK
SPI_CE
SPI_WP
DQ0
SPI_D0
SPI_HOLD
DQ1
SPI_D1
RESET_B
SPI
_CLK
CLKOUT
USB_DP
TX1-
LDSW
DAC_
VREF
SPI
_CE
CLKOUT
SPDC_
OUT
TV_DAC3
DVDLDO
TX0+
SPDIF_OUT
TRAYI
N
TRAYIN
DA_FEO
C
DVDMDI
TV_DAC1
HOM
E
LED/PCON
DM
EA
USB_DM
CDMDI
XOPVIN
F
TX2-
D
AOUT_FR
VFD_
CL
K
SPI
_D0
TXC+
DDC_SDA
TX0-
TV_DAC0
AUDIO_MUTE
CDLDO
XOPVIP
CDLDO
DVDMDI
V_COMP
AOUT_FL
SPI
_CLKI
N
VFD_STB
IR_
IN
LDSW
CDVR
TX2
TXC-
TX2+
V_FSADJ
CDMDI
DA_TEO
VREF2
VREF1
HDMI_HPD
TRAY+
TRAYOUT
DVDVR
XOPVIP
XOPVIN
XOPVIN
E
TX1+
A
DDC_SCL
SP+
CLKIN
B
VFD_DATA
CLKIN
TV_DAC2
SC_OUT
SPI
_D1
RX2
RESET_B
HDMI_CEC
RX2
TX2
SCART_DIS
SCART_SIG
RGB/YUV_SW
SCART_REL
SCART_SIG
SCART_DIS
SCART_REL
SCART_DIS
SCART_REL
RGB/YUV_SW
AOUT_SL
AOUT_SR
AOUT_C
AOUT_SUB
AOUT_C
AOUT_
SUB
AOUT_SL
AOUT_SR
PUH_CDLD#
PUH_DVDLD#
SPI_CE
W
AKE_SW
STB_LED
POW
ER_K
POWER_K
STB_LED
WAKE_SW
STB_LED
WAKE_SW
A+5V
A+5V
RF3.3V
RF3.3V
M+5V
M+5V
RFGND
RFGND
RF3.3V
RF3.3V
DVCC3
GND
GND
VCC1.2
VVCC3
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
GND
GND
RFGND
RFGND
USB_VCC
PLLVCC3
GND
R
F
3.
3V
RFGND
R
F
3.
3V
GND
RFGND
RF3.3V
RFGND
DVCC3
GND
GND
RFGND
GND
HGND
GND
AD_VCC3
GND
GND
GND
GND
DVCC3
GND
VCC1.2
DVCC3
RFGND
DVCC3
VCC1.2
VCC3
A+5V
RFGND
SPI_VCC3
SPI_VCC3
GND
GND
HAVCC
DVCC3
VCC1
.2
AVCC3
HGND
RFGND
HGND
DVCC3
GND
HGND
HAVCC
M5V
M5V
GND
GND
M+5V
RFGND
GND
SPI_VCC3
TV_DAC3
4
TV_DAC2
4
TV_DAC1
4
TV_DAC0
4
V_FSADJ
4
IR_IN
2
VFD_CLK
2
VFD_STB
2
VFD_DATA
2
SPDIF_OUT
5
AOUT_FR
5
AOUT_FL
5
DDC_SCL
6
DDC_SDA
6
HDMI_CEC
6
HDMI_HPD
6
TXC+
6
TXC-
6
TX0+
6
TX0-
6
TX1+
6
TX1-
6
TX2+
6
TX2-
6
USB_DM
6
USB_DP
6
AUDIO_MUTE
5
TR_B1
2
TR_B3
2
REG01
2
REG03
2
LED/PCON
2
SCART_SIG
4
SCART_DIS
4
SCART_REL
4
RGB/YUV_SW
4
AOUT_SR
5
AOUT_SL
5
AOUT_SUB
5
AOUT_C
5
POWER_K
2
STB_LED
2
WAKE_SW
2
BOTTOM CONTACT
for EMI
close to XP3
20K 1000P 91K 680P
Mitsumi
91K 680P
1000P
20K
1000P
1000P
20K
C43
1000P
Sony 313
R23
Samsung
68K
R24
91K
20K
C42
680P
Sanyo HD65
Pickup head parameter
R19 R20
100
0
100
0
0
0
0
0
place components near to 8203R
put these components close to 8203R
33M
200K max
Place near 8203R
close to 8203R
Place near XP5
PIN67---SRǃPIN68---SLǃ
PIN70---SUBǃPIN71---CDŽ
2008.10.22
PIN70---SUBǃPIN71---CDŽ
2008.10.22
1uF
C2
4
1uF
C2
4
C49
0.1uF
C49
0.1uF
C48
0.1uF
0.1uF
C48
0.1uF
0.1uF
C41
33pF
C41
33pF
R43
10K
R43
10K
U1
SPHE8203R-128
U1
SPHE8203R-128
VSYNC(1)/TX(1)/GPIO
25
HSYNC(1)/RX(1)/GPIO
24
VDD_12
52
SD_D1/GPIO
29
SD_D0/GPIO
28
SD_D3/GPIO
31
SD_D2/GPIO
30
SD_CLK/GPIO
26
SD_CMD/GPIO
27
CARD_SENSE/GPIO
32
CARD_RST/GPIO
33
GAME_D1/I2S_D2
34
GAME_D0/I2S_D1
35
GAME_LATCH/I2S_D0
36
GAME_CLK/RX2
37
VSS
39
VDD_33
38
SC_OUT
2
DMEA
3
DVDVR/GPIO/STEP_OUT
4
CDVR/GPIO/SC1_OUT
5
TRAYOUT/GPIO/DFCT
6
TRAYIN/GPIO/FGIN
7
TRAY+
/GPIO/TRAY_OUT
8
Home/GPIO11
9
GPIO12
10
GPIO13
11
SPI_CE
12
SPI_D0
13
SPI_CLK
14
SPI_D1
15
VDD_33
21
RESET_B
22
VSS
23
IR/GPIO
16
VFD_CLK/GPIO
17
VFD_STB/GPIO
18
VFD_DAT/GPIO
19
VDD_12
20
GPIO/TX2
40
AOUT_L
77
AOUT_R
76
ADAC_AVSS
69
ADAC_AVDD
73
ADAC_AVDD
74
VREF
72
AOUT_CENTER
68
AOUT_SUB
67
ADAC_AVSS
75
AOUT_LS
71
AOUT_RS
70
AD_AVSS
66
AIN_R
65
AD_AVDD
64
VDD_33
53
SPDIF_OUT
51
SPDIF_IN
50
A_MUTE/GPIO
49
DDC_SCL
48
DDC_SDA
47
HDMI_CEC/GPIO
46
HDMI_HPD/GPIO
45
I2S_XCLK
44
DVDB
102
DVDA
101
DVDD
100
DVDC
99
RFIS
98
AGCCAP
97
AD_AVDD
96
AD_AVSS
95
LDSW
94
HOME/GPIO
93
AD_AVDD
92
TV_AVSS
63
TV_DAC3
62
TV_DAC2
61
TV_DAC1
60
TV_AVDD
59
TV_AVSS
58
TV_AVDD
57
TV_DAC0
56
V_FSADJ
55
V_COMP
54
HPGND
91
I2S_LRCLK
42
I2S_DATA_IN
41
TX2+
90
TX2-
89
HAVCC
88
TX1+
87
TX1-
86
HAGND
85
TX0+
84
TX0-
83
HAVCC
82
TXC+
81
TXC-
80
HAGND
79
EXT_SWING
78
I2S_BCLK
43
DA_FEO
128
SPDC_OUT
1
CDF
103
CDE
104
OPVIP
105
OPVIN
106
RF_APC_AVSS
107
CDMDI
108
DVDMDI
109
CDLDO
110
DVDLDO
111
SRV_AVDD
112
V21
113
V165
126
DA_AVSS
114
PLL_VSS
115
PLL_VDD
116
CLKIN
117
CLKOUT
118
USB_AVSS
119
USB_DM
120
DA_TEO
127
USB_DP
121
USB_AVDD
122
VDD_12
124
VDD_33
123
GND
125
Q8
2N3904
2N3904
Q8
2N3904
2N3904
C38
0.1uF
C38
0.1uF
C26
0.01uF
C26
0.01uF
C45
0.1uF
C45
0.1uF
R25
5.1
5.1
R25
5.1
5.1
C33
0.1uF
C33
0.1uF
EC16
47uF/16V
EC16
47uF/16V
EC20
10uF/16V
EC20
10uF/16V
R33
4.7K
R33
4.7K
EC14
10uF/16V
EC14
10uF/16V
1uF
C47
1uF
C47
C44
0.1uF
C44
0.1uF
EC15
100uF/16V
EC15
100uF/16V
C30
0.1uF
C30
0.1uF
C36
0.1uF
C36
0.1uF
C39
0.1uF
C39
0.1uF
EC19
100uF/16V
EC19
100uF/16V
C52
0.1uF
C52
0.1uF
0.1uF
C23
0.1uF
C23
U2
AM5888 BA5954
U2
VOSL+
17
VOSL-
18
VOSP+
12
VOSP-
11
VOTK-
16
VNFTK
20
VOTK+
15
VINSL
23
Vcc1
8
VOLD+
10
Vcc2
19
PreGND
22
STBY
28
VOFC+
14
VOFC-
13
VINSP
4
VNFFC
5
CTKerr1
25
BIAS
27
VINTK
26
VINFC
1
CTKerr2
24
VCTL
21
GND1
29
GND2
30
REV
7
FWD
6
VOLD-
9
CFCerr2
3
CFCerr1
2
C104
15pF/NC
C104
15pF/NC
C133
102
C133
102
R22
27K
27K
R22
27K
27K
0.
1uF
C2
5
0.
1uF
C2
5
R17
10K
10K
R17
10K
10K
R27
91K
R27
91K
EC21
10uF/16V
EC21
10uF/16V
R101
NC/10K
R101
NC/10K
C53
0.1uF
C53
0.1uF
R39
10K
10K
R39
10K
10K
C116
100pF
C116
100pF
C109
0.1uF
C109
0.1uF
R1
8
5
.1
K
R1
8
5
.1
K
R102
NC/22
NC/22
R102
NC/22
NC/22
C35
0.1uF
C35
0.1uF
R28
470
R28
470
C37
0.1uF
C37
0.1uF
C134
102
C134
102
R37
1
R37
1
R31
0
R31
0
0.
1uF
C
50
0.
1uF
C
50
Q7
2SB1132(R type)
Q7
2SB1132(R type)
C29
0.1uF
C29
0.1uF
FB4
500Z 0603
FB4
500Z 0603
R38
100
R38
100
R19
0
R19
0
U3
SPI FLASH-DIP8
U3
SPI FLASH-DIP8
CE_B
1
DQ0
2
WP#
3
GND
4
DQ1
5
SCK
6
HOLD#
7
VDD
8
C55
0.1uF
C55
0.1uF
XP2
4pin/2.0mm
XP2
4pin/2.0mm
1
2
3
4
2
3
4
C115
100pF
C115
100pF
C99
NC/1uF
C99
NC/1uF
R2
9
2.
2K
R2
9
2.
2K
R36
10K/47
R36
10K/47
Q6
2SB1132(R type)
Q6
2SB1132(R type)
C54
0.1uF
C54
0.1uF
R149
0/NC
0/NC
R149
0/NC
0/NC
C56
0.1uF
C56
0.1uF
EC17
47uF/16V
EC17
47uF/16V
C46
0.1uF
C46
0.1uF
0.
1uF
C
51
0.
1uF
C
51
R23
68K
R23
68K
L11
10uH
L11
10uH
R35
0
R35
0
D5
1N4148
1N4148
D5
1N4148
1N4148
R67
10K
R67
10K
R40
0
R40
0
XP4
XP4
1
2
3
4
5
6
C32
0.1uF
C32
0.1uF
R115
33
33
R115
33
33
R32
4.7K
R32
4.7K
C57
0.1uF
C57
0.1uF
C27
0.1uF
C27
0.1uF
EC18
47uF/16V
EC18
47uF/16V
X3
27MHz
X3
27MHz
1
2
R118
NC/2.2
R118
NC/2.2
R3
0
2.
2K
R3
0
2.
2K
C108
0.1uF
C108
0.1uF
C34
0.1uF
C34
0.1uF
R24
20K
R24
20K
C40
33pF
C40
33pF
R20
0
R20
0
R41
0
R41
0
C28
0.1uF
C28
0.1uF
D4
1N4148
1N4148
D4
1N4148
1N4148
R117
0/2.2K
R117
0/2.2K
R26
5.1
5.1
R26
5.1
5.1
C42
1000pF
C42
1000pF
L10
10uH
L10
10uH
C43
1000pF
C43
1000pF
XP5
XP5
1
2
3
4
5
2
3
4
5
R42
10K
R42
10K
R34
4.7K
R34
4.7K
XP3
ELCO-CON24(Left)
XP3
ELCO-CON24(Left)
28
25
26
27
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
R109
1K
R109
1K
C31
0.1uF
C31
0.1uF
R21
4.7K
R21
4.7K
Added the reference point
Main Board Circuit Diagram: SPHE8203R
7-5
7-5
harman/kardon
DVD 16 and 18 /230V Service Manual
Page 36 of 39
Click on the first or last page to see other DVD 18 service manuals if exist.