Schematic Diagram; Main Board - Asus VK266H Service Manual

Service Manual
5. Schematic

5.1 Main Board

715T3144-H
VGA_5V +5VAUX
D101
BAV70
C101 220NF10V
GND
U101
1 8
A0 VCC
2 7
A1 WP
3 6
A2 SCL
4 5
GND SDA
M24C02-WMN6TP
GND
EDID_WP
EDID_WP
R136
NC
GND
+5VAUX
Q103 RK7002
VGA_SCL
+5VAUX
Q104 RK7002
VGA_SDA
VGA_SCL_IN
R127 47 OHM 1/16W
R128 47 OHM 1/16W VGA_SDA_IN
ZD109
ZD101
GND
UDZSNP5.6B UDZSNP5.6B
+5VAUX GND GND
Q101 RK7002 WP_DDC
WP_DDC
ZD111
UDZSNP5.6B
GND GND
+5VAUX
R120
10K OHM 1/16W
R121 100 OHM 1/16W
ZD107
UDZSNP5.6B
GND GND
VGA_5V
CN101
GND
10
GND
15 5
9
14 4
GND
8
13 3 A-BLUE
7
12 2 A-GREEN
6
11 1 A-RED
DB15
GND GND
ZD110
UDZSNP5.6B
GND
GND GND GND
L105 1 2 430 OHM
L106 1 2 430 OHM
R138
R137 C119
47pF
ZD112 2.2K OHM 1/16W 2.2K OHM 1/16W
UDZSNP5.6B
GND GND GND
T P V ( Top Victory Electronics
絬 隔 瓜 絪 腹 T3144-H-X-X-1-080910
Key Component 02.VGA INPUT
Date Wednesday , September 10, 2008
21
ASUS VW266H&VW266H
VGA_CAB
R125 47 OHM 1/16W
1 2 R126 470 OHM 1/16W
L101 0 OHM
1 2 R129 47 OHM 1/16W
L103 0 OHM
1 2 R130 47 OHM 1/16W
L104 0 OHM
GND GND GND
R134 100 OHM 1/16W
R135 100 OHM 1/16W
C120
47pF
GND
Co . , Ltd. ) OEM MODEL ASUS VK261H/VW261H
TPV MODEL TBD
PCB NAME
715T3144-H
Sheet 2 of 11
C115 0.1UF16V
BLUE+
C116 0.1UF16V
SOG
C117 0.1UF16V
GREEN+
C118 0.1UF16V
RED+
AHS
AVS
Size Custom
Rev A
称爹 备注