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5-2 Monitor Installation
How to install the connections to your PC
1. Your monitor has two connection cables:
A signal cable which connects to your computer's VGA connector.
A power cord which connect to the wall outlet.
2. To ensure your safety when connecting the cable, always follow
ing
these
five
steps:
(
҇
) .Turn off the power to your computer and peripheral equipment.
(
҈
). Position the monitor and computer so that you can easily access the rear side of each unit.
(
҉
).Connect the blue-colored video signal cable D-sub connector to the signal connector on the graphics
board (VGA connector) on your computer. (See your system user's guide for the exact location of your
VGA connector.)
(
Ҋ
).Tighten the screws on the signal cable connector to prevent it from loose, and to keep out from radio and
TV interference.
(
ҋ
).To connect Power Cord between your monitor and wall outlet, you have to connect the power cord to the
monitor power input socket on back of the monitor. Plug the other end of the power cord into your surge
protector or properly-grounded electrical outlet.
ViewSonic Corporation
12
Confidential – Do Not Copy
A
9
0f+-1
Summary of Contents for A90f+ 1
Page 57: ...12 PCB Layout ViewSonic Corporation 54 Confidential Do Not Copy A90f 1...
Page 58: ...VIDEO PWB 0414 ViewSonic Corporation 55 Confidential Do Not Copy A90f 1...
Page 59: ...KEY CONTROL PWB 0488 ViewSonic Corporation 56 Confidential Do Not Copy A90f 1...
Page 60: ...MAIN BOARD 13 Schematic Diagrams ViewSonic Corporation 57 Confidential Do Not Copy A90f 1...
Page 61: ...VIDEO ViewSonic Corporation 58 Confidential Do Not Copy A90f 1...
Page 62: ...KEY CORTROL ViewSonic Corporation 59 Confidential Do Not Copy A90f 1...
Page 63: ...POWER SUPPLY CKT ViewSonic Corporation 60 Confidential Do Not Copy A90f 1...
Page 64: ...MCU CONTROL CKT ViewSonic Corporation 61 Confidential Do Not Copy A90f 1...
Page 65: ...Time Base DeflectionCKT ViewSonic Corporation 62 Confidential Do Not Copy A90f 1...
Page 66: ...H V DYNAMIC FOCUS CKT ViewSonic Corporation 63 Confidential Do Not Copy A90f 1...
Page 67: ...14 Exploded Diagram ViewSonic Corporation 64 Confidential Do Not Copy A90f 1...