Dell E178FPC Service Manual

17" LCD Color Monitor Dell E178FPC
33
7. Schematic Diagram
7.1 Main Board
R435 56Ω 1/10W
C435 NC
R450
10KΩ 1/10W
R461 0Ω 1/10W
R448
2.2KΩ 1/10W
GIN 4
D412
ZMM5V6
R434 56Ω 1/10W
R445 100Ω 1/10W
SOG 4
VCC3.3
R449
2.2KΩ 1/10W
R460 0Ω 1/10W
PC5V
D403
BAV99
3
1 2
R440
75 OHM +-1% 1/10W
C437
0.047uF
D413
ZMM5V6
+5V+5V
R439
75 OHM +-1% 1/10W
R454 100Ω 1/10W
R442 100Ω 1/10W
D411
ZMM5V6
cancel
C435/R437
VSI
GREEN+
D410
ZMM5V6
VGA_CON
R453 100Ω 1/10W
VCC3.32,4
D405
BAV99
3
1 2
C432
0.047uF
GNDR 4
DDCA_SCL4
G1565-1G-2-DEL-2-070313
R441 100Ω 1/10W
D408
ZMM5V6
BLUE+
RED-
C434
0.047uF
GNDG 4
R437 NC
PC5V 2
GNDB 4
R444
10KΩ 1/10W
R446 1KΩ 1/10W
PC5V
D409
ZMM5V6
R462 0Ω 1/10W
VSYNC 4
DDC_WP 4
R438
75 OHM +-1% 1/10W
BIN 4
SDA_VGA
R447 1KΩ 1/10W
R443 100Ω 1/10W
R451
10KΩ 1/10W
+5V 2,4
D407
BAT54C
3
1 2
D404
BAV99
3
1 2
FB409 120 OHM1 2
CN405
DB15
1
6
2
7
3
8
4
9
5
11
12
13
14
15
10
1716
C440
0.1uF 16V
HSI
C436
0.047uF
SCL_VGA
C439
0.1uF 16V
U404
M24C02WMN6
1
2
3
45
6
7
8
A0
A1
A2
GNDSDA
SCL
WP
VCC
C438
0.047uF
R436 56Ω 1/10W
HSYNC 4
R452
10KΩ 1/10W
DET_VGA 4
RED+
G
AOC TSUM16AL
A
35Tuesday , March 13, 2007
Title
Size Document Number Rev
Dat e: Sheet
of
RIN 4
GREEN-
D406
ZMM5V6
C444
0.1uF 16V
BLUE-
C441
0.1uF 16V
PC5V
DDCA_SDA4
C442
22pF
R455
1KΩ 1/10W
C433
0.047uF
C443
22P 50V

Dell E178FPC Specifications

General

Brand	Dell
Model	E178FPC
Category	Monitor
Language	English