Text preview for : 20LCD_DISPLAY.pdf part of BEKO 20LCD_DISPLAY BEKO TV 20`` LCD TV 20LCD TV SCHEMATIC 20LCD_DISPLAY.pdf
Back to : 20LCD_DISPLAY.pdf | Home
1 2 3 4 5 6
+5V +5V +5V +5V
C200 C202
GND GND
DARED[0..7]
DARED[0..7]
0.1uF 0.1uF
DAGRN[0..7] DAGRN[0..7] C201 C204
GND GND
DABLU[0..7]
DABLU[0..7] 0.1uF 0.1uF
D DBRED[0..7]
D
DBRED[0..7]
18
31
42
7
DBGRN[0..7] DBGRN[0..7] 74FCT162374
U204
DBBLU[0..7] RC210 47R
VCC
VCC
VCC
VCC
DBBLU[0..7]
DABLU[0..7] 8 1 RC205 47R
DVS VS DABLU0 7 2 47 1D01 BLU3 1 8 TP203 B3
HS DABLU1 6 3 46 2 BLU0 BLU2 2 7 TP187 B2 CN601
DHS DEN DABLU2 5 4 44 1D02 1O1 3 BLU1 BLU1 3 6 TP200 B1
DEN DCLK DABLU3 43 1D03 1O2 5 BLU2 BLU0 4 5 TP190 B0
DCLK DABLU4 8 1 41 1D04 1O3 6 BLU3 50
L201 DABLU5 7 2 40 1D05 1O4 8 BLU4 BLU7 1 8 TP202 B7 49
47R 1D06 1O5 48
DABLU6 6 3 38 1D07 1O6 9 BLU5 BLU6 2 7 TP189 B6 GND 47
DABLU7 5 4 37 1D08 1O7 11 BLU6 BLU5 3 6 TP188 B5 L107 46
1O8 12 BLU7 BLU4 4 5 TP194 B4 +5VLCD 45
RC211 47R GND 1 1OE FERRITE BEAD 44
LVDS_EN CLK 48 RC206 47R
LVDS_EN RC212 47R 1CLK 43
DAGRN[0..7] 8 1 36 RC202 47R 42
DAGRN0 7 2 35 2D1 GRN3 1 8 TP192 G3 GND HSYNC 41
DAGRN1 6 3 33 2D2 13 GRN0 GRN2 2 7 TP198 G2 VSYNC 40
2D3 2O1 39
DAGRN2 5 4 32 2D4 2O2 14 GRN1 GRN1 3 6 TP197 G1 GND 38
DAGRN3 30 2D5 2O3 16 GRN2 GRN0 4 5 TP199 G0 DE 37
DAGRN7 8 1 29 2D6 2O4 17 GRN3 GND 36
DAGRN6 7 2 27 2D7 2O5 19 GRN7 GRN4 1 8 TP191 G4 DCLK1 35
DAGRN5 6 3 26 20 GRN6 GRN5 2 7 TP205 G5
DAGRN4 5 4 2D8 2O6 22 GRN5 GRN6 3 6 TP204 G6 GND R7 34
24 2O7 23 GRN4 GRN7 4 5 TP193 G7 R6 33
RC214 47R GND CLK 25 2OE 2O8 R5 32
2CLK RC203 47R R4 31
30
GND
GND
GND
GND
GND
GND
GND
GND
GND 29
R3 28
R2 27
R1 26
R0
10
15
21
28
34
39
45
25
4
GND G7 24
G6 23
G5 22
C GND GND G4 21 C
20
GND 19
G3 18
G2 17
G1 16
G0
15
GND B7 14
B6 13
+5V +5V +5V +5V B5 12
11
B4 10
C205 C207 GND 9
GND GND B3 8
B2 7
0.1uF C206 C210 0.1uF B1
B0 6
GND GND 5
0.1uF 0.1uF 4
GND 3
18
31
42
2
7
74FCT162374 1
U205
RC215 47R
VCC
VCC
VCC
VCC
DARED[0..7] 8 1 RC200 47R CON50
DARED0 7 2 47 RED3 1 8 TP207 R3
DARED1 6 3 46 1D01 2 RED0 RED2 2 7 TP201 R2
DARED2 5 4 44 1D02 1O1 3 RED1 RED1 3 6 TP195 R1
DARED3 43 1D03 1O2 5 RED2 RED0 4 5 TP206 R0
DARED4 8 1 41 1D04 1O3 6 RED3
1D05 1O4
DARED5 7 2 40 1D06 1O5 8 RED4 RED7 1 8 TP208 R7
DARED6 6 3 38 1D07 1O6 9 RED5 RED6 2 7 TP196 R6
DARED7 5 4 37 1D08 1O7 11 RED6 RED5 3 6 TP209 R5
1O8 12 RED7 RED4 4 5 TP228 R4
RC216 47R 1
GND CLK 48 1OE RC201 47R
RC217 1CLK
HS 8 1 36
VS 7 2 35 2D1 RC213
2D2
DEN 6 3 33 2D3 2O1 13 1 8 TP227 DE
B 5 4 32 2D4 2O2 14 2 7 TP226 VSYNC B
30 2D5 2O3 16 3 6 TP225 HSYNC
47R 29 2D6 2O4 17 CLK1 4 5 TP224 DCLK1
27 19
26 2D7 2O5 20 47R
2D8 2O6 22
24 2O7 23
GND CLK 25 2OE 2O8
2CLK
TP701 +12V +5V
GND
GND
GND
GND
GND
GND
GND
GND
U207
KA7812 +5VLCD
+15V 1 IN OUT 3 +5V
GND
C700
10
15
21
28
34
39
45
4
C220 C244 C209 C705 R703 U701 TP223
0.1uF 1UF/25V 47K 1 8
0.33uF 47UF/16V 0.1uF 2 S1 D1 7
2
G1 D1
3 S2 D2 6
GND GND 4 G2 D2 5
FDS9933A
GND GND GND GND
GND C706 C707
+5V 10uF/16V 0.1uF
3
20
TP702 74FCT244T R701 GND GND
U206 TP703 PNL_EN PNL_EN 12V_PANEL_EN 1 Q701
BC848B
VCC
DCLK 2 DA0 L202 47K
4 18 CLK
2
DA1 OA0
47PF 6
8 DA2 OA1
16
14 INDUCTOR GND
Proje= 20'' LCD TV
DA3 OA2
(CHIMEI)
1
C217 12
17 OA3
DB0
R204
100R
15
13
DB1
3
L203
CLK1
Kod= ZH1.190-02
DB2 OB0
11 DB3 OB1 5
7
INDUCTOR Schematic= DISPLAY
OB2
1 9
2
A 19 OEA OB3 A
GND
OEB
GND
GND
Beko Elektronik A.S.
10
C211
+5V
0.1uF
Size Title Rev
GND
C 5. Display A
Document Number Control
Date 24-Sep-2003 Sheet 7 of 9
1 2 3 4 5 6