Philips 190V7 - Schematics and PCB Layouts; Main Board Schematics

19” LCD Color Monitor 190V7
22
6. Schematic Diagram
6.1 Main Board
715G1767-1
C451
NC
GND_A
VGA-SDA
GND_A
VGA-SCL
R416
0 1/16W
R1
R496
1K 1/16W
C434
NC
R426
1K 1/16W
B1
R405
100 1/16W
R440
220 1/16W
CN405
DB15
1
6
2
7
3
8
4
9
5
11
12
13
14
15
10
17 16
D406
BAV99
3
1 2
R436
2.2K 1/16W
VS
D416
BAV70
DB15
+5V
VGA-5V
D405
BAV99
3
1 2
M_RXD
R455
75 1/16W
ZD412
UDZS5.6B
CH201209T-300
715G1767-1
GND_A
GND_A
ZD403
UDZS5.6B
GND_A
GI1-
ZD414
UDZS5.6B
D404
BAV99
3
1 2
R479
4.7K 1/16W
GND_A
0.001uF
C402
VS
FB404
0 1/16W
BI1
GND_A
G1
R478
4.7K 1/16W
C433
NC
VGA-5V
GND_A
FB402
0 1/16W
R476
10K 1/16W
C430
22pF
GND_A
+5V
G1
ZD401
UDZS5.6B
GND_A
C409
0.1uF/16V
R454
75 1/16W
GND_A
GND_A
GI1
R1
FB406
0 1/16W
RI1
C411
0.1uF/16V
ZD405
UDZS5.6B
HS
ZD407
UDZS5.6B
VGA-SDA
C453
NC
R456
75 1/16W
GND_A
U405
24C02
1
2
3
4 5
6
7
8
A0
A1
A2
GND SDA
SCLK
WP
VCC
VGA-SCL
BI1-
R406
100 1/16W
GND_A
GND_A
VGA-SCL
GND_A
C446
0.1uF/16V
ZD404
UDZS5.6B
GND_A
VSIN
RI1-
C410
0.1uF/16V
CH201209T-300
ZD402
UDZS5.6B
HS
GND_A
24C02_WP
C452
NC
FB403
0 1/16W
VGA-SDA
GND_A
HSIN
GND_A
CH201209T-300
FB401
0 1/16W
FB405
0 1/16W
ZD406
UDZS5.6B
R435
2.2K 1/16W
GND_A
GND_A
VGA-DET
ADC Input
0.1A4
15Friday, January 06, 2006
Title
Size Document Number Rev
Date: Sheet
of
R441
220 1/16W
M_TXD
B1