Schematic; Main Board - Gateway FPD1960 Service Manual

19” lcd monitor
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6. SCHEMATIC

6.1 MAIN BOARD

715G1691-1
U201
1
8
A0
VCC
2
7
A1
WC
3
6
A2
SCL
4
5
VSS
SDA
M24C02WMN6
GND
VGA_5V
+5V
D210
BAV70
C214
R226
0.1uF/16V
4.7K
 
1/16W
GND
U202
1
8
A0
VCC
2
7
A1
WP
3
6
A2
SCL
4
5
GND
SDA
M24C02WMN6
GND
3
1
2
CN201
26
1
RX2-IN
A_GND
T2-
2
RX2+IN
T2+
3
SGND
4
T4-
5
T4+
6
SCL_IN
DDCCLK
7
SDA_IN
DDCDAT
8
A_VSYNC
9
RX1-IN
T1-
RX1+IN
10
T1+
11
SGND
12
DVI_5V
T3-
13
R201 10K
 
1/16W
ZD201
T3+
14
UDZS5.6B
+5V
15
GND
HOT_PLUG
16
HPD
17
RX0-IN
GND
T0-
RX0+IN
18
T0+
19
SGND
20
T5-
21
T5+
22
SGND
23
RXC+IN
TC+
RXC-IN
24
TC-
C1
A_RED
C2
A_GREEN
C3
A_BLUE
C4
A_HSYNC
C5
A_GND
25
A_GND
JACK
DVI_5V
+5V
GND
D209
BAV70
DVI_HPD
R210
220
 
1/16W
ZD202
UDZS5.6B
C209
0.1uF/16V
GND
R212
R213
GND
4.7K
 
1/16W
R211
4.7K
 
1/16W
10K
 
1/16W
SCL_IN
SDA_IN
+5V
ZD203
1
UDZS5.6B
Q201
G
2
DVI_EDID_WP (3)
3
D
S
2N7002E
2005/04/22 Write protect
ZD207
UDZS5.6B
CN202
DB15
GND
11
1
6
R228
220
 
1/16W
12
2
(3)
DDC_SDA_VGA
R227
7
4.7K
1/16W
HS_in
13
3
 
8
DDC_SDA_A
VS_IN
14
4
9
R232
220
 
1/16W
15
5
10
DDC_SCL_A
ZD208
UDZS5.6B
(3)
DDC_SCL_VGA
GND
R243
0
 
FB204
430 OHM
ZD211
ZD210
UDZS5.6B
2005.05.20 FOR NMV Issue
UDZS5.6B
GND
ED101
ED102
ED103
ED104
ED105
ED106
ED107
SG168
SG168
SG168
SG168
SG168
SG168
SG168
GND
R215
220
 
1/16W
DDC_SCL_DVI (3)
R216
220
 
1/16W
DDC_SDA_DVI (3)
ZD204
UDZS5.6B
GND
+5V
C219
0.1uF/16V
C222
+5V
C221
+5V
GND
0.1uF/16V
D211
GND
0.1uF/16V
D212
GND
0522 ESD SOLUTION
BAV99
BAV99
VGA_5V
R242
10K
 
1/16W
Rin
0522 ESD SOLUTION
Gin
Bin
ZD213
ZD214
ZD215
R233
UDZS5.6B
UDZS5.6B
UDZS5.6B
ZD212
75
1/16W
 
UDZS5.6B
GND
R237
220
1/16W
VGA_PLUG
 
GND
ZD209
UDZS5.6B
Pins 6/7/8 are R/G/B
return lines resp.
1/16W
GND
R238
220
1/16W
 
(8 mil)
R239
220
 
1/16W
R241
R240
C217
C218
2.2K
1/16W
NC
NC
 
2.2K
 
1/16W
19
R202
10
 
1/16W
RX2-
(3)
R203
10
 
1/16W
RX2+
(3)
R204
10
 
1/16W
RX1-
(3)
R205
10
 
1/16W
RX1+
(3)
R206
10
 
1/16W
RX0-
(3)
R207
10
 
1/16W
RX0+
(3)
R208
10
 
1/16W
RXC+
(3)
R209
10
 
1/16W
RXC-
(3)
ED108
SG168
+5V
C201
1000pF
+3.3V_VDD
R214
10K
 
1/16W
DVI_HPD
R217
22K
 
1/16W
VGA_PLUG
R218
33K
 
1/16W
CABLE_DET
(3)
C220
0.1uF/16V
GND
D213
BAV99
FB201
(10 mil, ┰キ︽絬)
0.047uF
R220
75
 
1/16W
C210
RED+
0.047uF
60 OHM
R222
100
 
1/16W
C211
RED-
FB202
0.047uF
R223
75
 
1/16W
C212
GREEN+
0.047uF
60 OHM
R224
100
 
1/16W
C213
GREEN-
FB203
0.047uF
R229
75
 
1/16W
C215
BLUE+
0.047uF
60 OHM
R230
100
 
1/16W
C216
BLUE-
R234
R235
75-ohm terminating resistor
75
1/16W
 
very close to the VGA
conn.
75
1/16W
 
AGND
AGND
GND
VS
(3)
HS
(3)
Title
Input Connectors
Size
Document Number
C
Date:
Tuesday, November 08, 2005
Gateway FPD1960
(3)
(3)
(3)
(3)
(3)
(3)
Rev
A
Sheet
2
of
6

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