3-49
3-50
6. LCD I/F CIRCUIT DIAGRAM
07.LCD I/F
LG & MALATA
Thursday, December 20, 2007
07.LCD I/F
LG & MALATA
Thursday, December 20, 2007
07.LCD I/F
LG & MALATA
Thursday, December 20, 2007
GND
BAT_OUT
LCD_CTRL
BAT_OUT
DVD_KEY6
DVD_KEY5
DVD_KEY3
DVD_KEY2
DVD_KEY1
AD_K
VCC_5V
DVD_SLEEP
DVD_SLEEP
AD_K
DVD_KEY5
DVD_KEY4
DVD_KEY1
DVD_KEY2
DVD_KEY6
DVD_KEY3
3.3V
3.3V
DVD_SLEEP
LCD_CTRL
VCOMO
89L_B
89L_G
89L_R
CPH1
STHL
OEH
OEV
CKV
STVL
SP_R-
SP_R+
SP_L-
SP_L+
LCD_3.3V
IR
KEY_PLAY
KEY_PLAY
DVD_KEY1
DVD_KEY2
DVD_KEY3
DVD_KEY4
DVD_KEY5
IR
5VA
LCD_3.3V
5VA
89L_R
89L_G
89L_B
CPH1
STHL
STVL
CKV
OEV
OEH
VCOMO
GND
GND
SP_R-
SP_R+
SP_L-
SP_L+
GND
2,3,4,5,6
BAT_OUT
4,5,6
LCD_CTRL
6
VCC_5V
4
DVD_SLEEP 2
AD_K
6
DVD_KEY1
2
DVD_KEY2
2
DVD_KEY3
2
DVD_KEY5
2
DVD_KEY4
2
DVD_KEY6
2
3.3V
2,3,4
VCOMO
2
89L_B
2
89L_G
2
89L_R
2
CPH1
2
STHL
2
OEH
2
OEV
2
CKV
2
STVL
2
SP_L-
5
SP_L+
5
SP_R-
5
SP_R+
5
LCD_3.3V
4
IR
6
5VA
4,6
TO SERVO
OFF-PAGE CONNECTION
PANEL T-CON I/F
NC(11.21)
L704
FB(600)
L704
FB(600)
1
2
L720
FB(600)
L720
FB(600)
1
2
L717
FB(600)
L717
FB(600)
1
2
R704
NC
R704
NC
+
CE701
47uF/25V
+
CE701
47uF/25V
1
2
C710
33P
C710
33P
L714
FB(600)
L714
FB(600)
1
2
R706
10K
R706
10K
L711
FB(600)
L711
FB(600)
1
2
L709
FB(600)
L709
FB(600)
1
2
R709
33
R709
33
J701
CON12_0.8MM
J701
CON12_0.8MM
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
L707
FB(600)
L707
FB(600)
1
2
R707
33
R707
33
C706
33P
C706
33P
R713
33
R713
33
L702
FB(600)
L702
FB(600)
1
2
J704
CON20_0.8MM
J704
CON20_0.8MM
10
9
8
7
6
5
4
3
2
1
11
13
12
15
14
16
20
19
18
17
21
22
R711
33
R711
33
L705
FB(600)
L705
FB(600)
1
2
L721
FB(600)
L721
FB(600)
1
2
C703
33P
C703
33P
L718
FB(600)
L718
FB(600)
1
2
L716
FB(600)
L716
FB(600)
1
2
R715
33
R715
33
L713
FB(600)
L713
FB(600)
1
2
R708
33
R708
33
L701
FB(50)
L701
FB(50)
1
2
R705
NC/10K
R705
NC/10K
C709
0.1uF
C709
0.1uF
L719
FB(600)
L719
FB(600)
1
2
L703
FB(600)
L703
FB(600)
1
2
L710
FB(600)
L710
FB(600)
1
2
R710
33
R710
33
L706
FB(600)
L706
FB(600)
1
2
L708
FB(600)
L708
FB(600)
1
2
C707
33P
C707
33P
R714
33
R714
33
B
C
E
Q702
3904
B
C
E
Q702
3904
1
3
2
C701
33P
C701
33P
L715
FB(600)
L715
FB(600)
1
2
L712
FB(600)
L712
FB(600)
1
2
C705
33P
C705
33P
R712
33
R712
33
L722
FB(600)
L722
FB(600)
1
2
C702
33P
C702
33P
J703
CON12
J703
CON12
10
9
8
7
6
5
4
3
2
1
11
12
C704
33P
C704
33P
R716
33
R716
33
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