DISPLAYLITE OLS-3250MD Manual del usuario - Página 7

Navegue en línea o descargue pdf Manual del usuario para Monitor DISPLAYLITE OLS-3250MD. DISPLAYLITE OLS-3250MD 18 páginas. Mirror touch display

Imprimir página

11. Trouble Shooting

If the monitor fails to operate correctly, please follow the steps below for a possible solution.

1. Perform the adjustments described in OPERATING THE MONITOR Page 21, depending on the

problem you have. If the monitor does not get a picture, skip to step 2.

2. Consult the following items if you cannot find an appropriate adjustment item in OPERATING

THE MONITOR or if the problem persists.

3. If you are experiencing a problem which is not described below or you cannot correct the

problem, discontinue using the monitor and contact your dealer or Displaylite for further

assistance.

Problem

∙ The power cable is firmly seated in the socket.

∙ The power switch is turned ON.

∙ Check the AC socket is live. Please check with another piece of equipment.

∙ If the blank screen saver is in active mode, touch the keyboard or the mouse.

∙ Increase the contrast and/or brightness.

The picture does not appear.

∙ Check the computer is ON.

∙ The signal cable is properly connected.

∙ The signal timing of the computer is within the specification of the monitor.

∙ If the monitor is in power management mode, touch the keyboard or the mouse.

∙ The signal cable is properly connected.

∙ The signal timing of the computer is within the specification of the monitor.

The screen is not synchronized.

∙ The video output level of the computer is within the specification of the monitor.

∙ The signal timing of the computer is within the specification of the monitor.

The screen position is not in the center.

∙ The video output level of the computer is within the specification of the monitor.

The screen is too bright or too dark.

∙ The power voltage is within the specification of the monitor.

The screen is shaking.

∙ The signal timing of the computer is within the specification of the monitor.

∙ The audio equipment (computer etc.) is ON.

∙ The audio cable is properly connected.

∙ The volume is turned up.

No sound.

∙ The mute is OFF.

∙ The audio output level of the audio equipment is within the specification of the monitor.

The sound is too loud or too quiet.

∙ The audio cable is properly connected.

A strange noise is heard.

∙ The USB cable is firmly seated in the socket.

The touch screen shows no response.

∙ Touch screen driver software is installed.

∙ The calibration function is set up correctly.

The touch position does not deviate.

Ensure

- 28 -

※ Recommendations for Installation

Environmental condition for installation

As the monitor is very sensitive to physical impact, installation requires considerable

caution.

A minimum clearance(10cm) must be provided for good ventilation. (See page 6) When

the minimum clearance is not available additional ventilation must be provided via the

addition of cooling fans or similar.

The monitor and other hardware must be connected correctly to a mains earth/ground.

Ensure that your installation does not exceed the maximum power rating of your mains

electricity supply equipement.

Recommended Operating Conditions

Temperature: 5~35˚C, Humidity: 35~75%, Suitable operating time under 18hours a day.

It is recommended to install the equipment with good ventilation.

Do not install the equipment in direct sunlight or bright light.

※Blackening, stains or burning effect on the screen can occur if the installation guidance

has not been followed.

Consideration for easier service

When designing the enclosure for the monitor system, consider the ease of service.

If access can be gained to the rear of the monitor system, it can greatly reduce time

and effort for service.

Regarding higher locations, consider the installation location and exterior design for

easier service.

Displaylite Reflect 32 / 46

- 5 -