AOC CT500G user manual according

Plug & Play DDC1/2B Feature

TECHNICAL SUPPORT(FAQ)

This monitor is equipped with VESA DDC1/2B

Power LED is not on

according

to the VESA DDC STANDARD.

It allows

monitor to inform the host system of its

*Check if the Power Switch is in the ON position

*Power Cord should be connected

depending on the level of DDC used, communicate

information about its display capabilities.

No Plug & Play

channel is defined in two levels, DDC1 and DDC2B*Check if the PC System is Plug & Play

compatible

The DDC1 is a unidirectional data channel from *Check if the Video Card is Plug & Play

compatible

the host

that

continuously transmits EDID information

Cable is bent

DDC2B

is

a

bidirectional data channel

*Check if the D-15 plug pin of Video

based

installed

*Make sure the AOC Monitor Drivers are

protocol. The host can request EDID information

DDC2B channel.

(AOC Monitor Drivers are

availableat:

THIS MONITOR WILL APPEAR TO BE NON-FUNCTIONAL

www.aocmonitor).com

IF THERE

IS

NO

VIDEO

INPUT SIGNAL. IN

ORDER

Picture is fuzzy

THIS MONITOR TO OPERATE PROPERLY, THERE MUST

*Adjust the Contrast and Brightness Controls.

BE A VIDEO INPUT SIGNAL.

This monitor meets the Green Monitor standards

Picture bounces or a wave

pattern

is

present in the

the Video Electronics Standards Association

picture

the United

States Environmental

Protection

Agency

(EPA)

that

may

cause

electrical

*Move

electrical devices

and The Swedish Confederation Employees ( NUTEK ). This

interference.

feature is designed to conserve electrical energy by reducing

power consumption when there is no video

The power LED is ON (orange) but there

￿s no video or

present. When there is no video

input

signal

no picture.

following

a

time-out

period, will automatically switch to an

*Computer Power Switch should be in the ON position

OFF mode. This reduces the monitor’s internal power supply

*Computer Video Card should be snugly seated in its slot

consumption. After the video input signal is restored, full

*Make sure monitor￿s video cable is properly connected to

power is restored and the display is automatically redrawn.

The appearance is similar to a "Screen Saver"the featcompuretr.

except

the display is

completely

off. The display is

restored

*Inspect monitor￿s video cable and make sure none of the

by pressing a key on the keyboard, or clicking the mouse.

USING THE RIGHT POWER CORD:

pins are bent.

*Make sure computer is operational by hitting the CAPS

The accessory power cord for the Northern American

region

LOCK key on the keyboard

while

observing the CAPS

is the wallet plug with NEMA 5-15 style and is UL listed and

CSA labeled. The voltage rating for the

power LOCKcord LEDshall. Thebe LED should

either turn ON or OFF after

125 volts AC.

hitting the CAPS LOCK key.

Supplied

with

units

intended

for

connection

one of the primary colors

(RED,

GREEN, or

outlet

of

personal

computer:

Please

use

Missing

a

consisting of a minimum No. 18 AWG, type SJT orBLUE)

conductors flexible cord. One end terminates*Inspect

the monitor￿s video cable

and

make

sure that

grounding

type

attachment plug,

rated

10A,

none of the pins are bent.

male configuration. The other end terminates with a molded- on type connector body, rated 10A, 250V, having standard CEE-22 female configuration.

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