Optima L903AD+ Service Manual page 21

19" LCD Color Monitor
CN405
DB15
RED+
11 1
6 RED-
12 2 GREEN+
7 GREEN-
BLUE+
13 3
BLUE-
8
14 4 PC5V
9 PC5V
VGA_CON
15 5
10
D406
MLL5232B 5.6V
C439 0.1uF
HSI FB409
VSI
D408 D409
MLL5232B 5.6V MLL5232B 5.6V
VCC5V
CN406
25
R
26
G
27
B
29
RGB GND
28
HSY NC
8
VSY NC
15
SY NC GND
6 SCL_DVI
DDC SCL
7 SDA_DVI
DDC SDA
14 DVI5V
+5V
16 HPD
HPD
11
1/3shield
3 R472
2/4shield
19
0/5shield
22 NC
clk shield
18 DAT0+
DAT0+
17 DAT0-
DAT0-
DAT1+
10
DAT1+
DAT1-
9
DAT1-
DAT2+
2
DAT2+
DAT2-
1
DAT2-
13
DAT3+
12
DAT3-
5
DAT4+
4
DAT4-
21
DAT5+
20
DAT5-
DCLK+
23
clk+
DCLK-
24
clk-
JACK DVI D417
BAV99
C447 C448
0.1uF 0.1uF
FB410 0 1/16W
FB411 0 1/16W
FB412 0 1/16W
R438
75 1/16W
D403 D404 D405
BAV99 BAV99 BAV99
ESD_5V
C440 0.1uF C441 0.1uF
120 OHM R446 1K 1/16W
R448 C442 R449
2.2K 1/16W 33pF 2.2K 1/16W
R471
10K 1/16W
R458 100 1/16W
DET_DVI 4
R455 100 1/16W
R456 100 1/16W
D426 D414 D415 D416
LL5232B 5.6V 5% LL5232B 5.6V 5% LL5232B 5.6V 5% LL5232B 5.6V 5%
D418 D419 D420 D421 D422
BAV99 BAV99 BAV99 BAV99 BAV99
C449 C450 C451 C452 C453
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
R434 56 1/16W C432 0.047uF
R435 56 1/16W C433 0.047uF
R436 56 1/16W C434 0.047uF
R437 470 1/16W C435 0.047uF
R441 100 1/16W C436 0.047uF
R442 100 1/16W C437 0.047uF
R443 100 1/16W C438 0.047uF
+5V
+5V 2,4
R444
10K 1/16W
R445 100 1/16W
R447 1K 1/16W
C443 D410
MLL5232B 5.6V
220pF
SCL_VGA
SDA_VGA
D411 D412
MLL5232B 5.6V MLL5232B 5.6V
DVI5V
R457 10K
1/16W
C445
0.1uF
R462 10 1/16W
B+ 4
R463 10 1/16W
B- 4
R464 10 1/16W
G+ 4
R465 10 1/16W
G- 4
R466 10 1/16W
R+ 4
R467 10 1/16W
R- 4
+5V
R468 10 1/16W
CLK+ 4
R469 10 1/16W
CLK- 4
D423 D424
BAV99 BAV99
ESD_5V
C454
0.1uF
21
RIN 4
GIN 4
BIN 4
SOG 4
GNDR 4
GNDG 4
GNDB 4
+5V
PC5V
DET_VGA 4
HSY NC 4
VSYNC 4
R450 R451 R452
10K 1/16W
10K 1/16W 10K 1/16W
R453 100 1/16W
R454 100 1/16W
4 DDCA_SDA
4 DDCA_SCL
+5V
R459 R460 R461
10K 1/16W
10K 1/16W 10K 1/16W
4 DDCD_SDA
4 DDCD_SCL
R473
NC
R470
1K 1/16W
Title
D425
RLZ36B
Size Document Number
B
Date: Monday , May 09, 2005
Optima L903AD+
D407
BAV70
U404
C444
8 1
VCC A0 0.1uF
7 2
WP A1
6 3
SCL A2
5 4
SDA GND
M24C02
DDC_WP 4
DVI5V
D413
BAV70
U405
C446
8 1
VCC A0 0.1uF
7 2
WP A1
6 3
SCL A2
5 4
SDA GND
M24C02
DDC_WP 4
TSUM56AK
Rev
A
INPUT
Sheet 1 of 5