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5. PCB Diagram
5.1. Wiring Diagram
M_B-
CN2
M_B
W
15 W
M_A
V
V
M_A-
U
U
G ND
CM
CM
CD LD
SLO2-
SLO2-
BDLD
SLO2+
SLO2+
DVD LD
SLO1-
SLO1-
G ND
SLO1+
SLO1+
CD_VR
NC
NC
DVD_MP D
G ND
G ND
DVD_VR
OP EN
OP EN
BD MP D
CLOSE
CLOSE
P
U_SEL
LDO-
LDO-
BD_P D_FSW
LDO+
LDO+
DVD_P D_FSW
DISCIN
1
DISCIN
VREF_2.1V
VCC_5V
VREF_1.65V
BD RF+
BD RF-
H
G
F
E
D
DECK
C
B
A
G ND
T-
F2-
F2+
F1-
F1+
T+
G ND
G ND
G ND
BD_HFM
FCON1
CN22
28
1
USB5V
USB5V
USB5V
USB5V
USB -
USB -
USB+
USB+
TOUCH CLK
Touch Key CLK
TOUCH DATA
Touch Key DATA
G ND
DG ND
BUZZER
BUZZER
REMOT
REMOT
D5V
V5V
FRONT
ST3.3V
ST3.4V
G ND
DG ND
G ND
VG ND
R12V
VFD12V_P W
R12V
VFD12V_P W
G ND
VG ND
VFD CE
VFD CE
VFD DATA
VFD DATA
VFD CLK
VFD CLK
T_RESET
T_RES ET
MIC IN
MIC SIG
G ND
AVG ND
MIC SEN
MIC SEN
MIC DATA
MIC DATA
MIC CLK
MIC CLK
G ND
AVG ND
TACT
TACT
1
28 G ND
DG ND
Copyright© 1995-2012 SAMSUNG. All rights reserved.
CN3
40 M_B-
M_B
M_A
M_A-
G ND
CD LD
BDLD
CN2001
DVD LD
G ND
23
+35V
CD_VR
+35V
DVD_MP D
+35V
DVD_VR
+35V
BD MP D
+35V
P U_SEL
P G ND
BD_P D_FSW
P G ND
DVD_P D_FSW
P G ND
VREF_2.1V
P
G ND
VCC_5V
P
G ND
VREF_1.65V
R12V
BD RF+
VARI_SMP S
BD RF-
ST3.4V
H
ST3.4V
G
DG ND
F
DG ND
E
D12V_P W
D
D12V_P W
C
D12V_P W
B
DG ND
A
P _ON
G ND
R12V
T-
1 DG ND
F2-
F2+
F1-
F1+
T+
G ND
G ND
G ND
1 BD_HFM
MAIN + AMP
+35V
23
+35V
+35V
+35V
+35V
P G ND
P G ND
P G ND
P G ND
P G ND
R12V
VARI_SMP S
ST3.4V
ST3.4V
DG ND
DG ND
D12V_P W
D12V_P W
D12V_P W
DG ND
P _ON
R12V
DG ND
1
S MP S
5. PCB Diagram
5-1
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