Question about Relisys TL 700A (White) 17" LCD Monitor

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Monitor display problem

My monitor HCL HCM780M always displays the monitor menu list (brightness,contrast size etc) automatically...... This troubles me a lot.... Can u help me in solving this problem...

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Re: monitor display problem

I have fixed this problem (I think). I noticed That if you hold the menu button down and swith the monitor off and on the box goes, as soon as you let the button go it appears again. So I have jambed the button in with a slither of plastic cut off an old credit card turned it off and on and it appears to be OK. If it holds up I will super glue the button down. Better than someone elses suggestion which was 'Buy a new moniter' very helpful!

Posted on Jan 29, 2008

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Re: monitor display problem

It seems that your menu switch is short. If you can open up the Monitor check out the connection of your switch and the related components, clean with Spirit or alchohol, check out the switches, if found faultty replace it. That should solve the problem. Good luck.

Posted on Dec 06, 2007

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Dear User...

You can adjust the brightness and contrast of your monitor to improve the readability of text and to make digital pictures appear more like they'll look when printed.

To improve the results when adjusting the brightness and contrast settings for your display, use Display Color Calibration. (Display Color Calibration helps you adjust these color settings and others.) For more information about calibrating your display color in Windows, see Calibrate your display.

The way you adjust brightness and contrast varies and depends on your specific display.

Brightness and contrast buttons on the front of the monitor. Some monitors have brightness and contrast controls on the front and use the standard symbols shown in the following image.

On-screen menu. You can change the brightness and contrast settings for some displays by using an on-screen menu, and then setting the brightness and contrast in the resulting menu. Many times, you can view the on-screen menu by pressing a button-possibly labeled Menu-on the front of the monitor.


Feb 07, 2013 | Computer Monitors

1 Answer

Unable to adjust the settings for brightness and contrast .

To adjust the display settings:

1. Press the flywheel control. The main menu appears.

The current display settings appear across the top of the main menu.

2. Rotate the flywheel to highlight an option. The name of the
highlighted option appears in the center of the menu.

3. Press the flywheel control to select the highlighted option, then
rotate the flywheel to adjust it.

Some options can only be enabled or disabled. There are also some
options that contain additional menus.

4. Repeat Steps 2 and 3 until you have made all your changes.

5. Rotate the flywheel control until Exit is highlighted, then press
it to exit the OSD control system.


Contrast increases or decreases display image contrast.

Brightness increases or decreases display image brightness.

Horizontal Size increases or decreases the width of the display image.

Horizontal Position moves display image to the left or right side of
the screen.

Vertical Size increases or decreases the height of the display image.

Vertical Position moves display image to the top or bottom of the

Pincushion curves the sides of the display image inward or outward.

Trapezoid increases or decreases the trapezoid distortion of the
display image.

Degauss removes magnetic discoloration from the display image.

Recall returns most options to the original factory default settings
if the monitor is currently using a preset video mode. (See the “Video
modes” section in this guide for information about the factory preset

Advanced Option opens the Advanced Option menu. Color opens the Color
Manager menu.

Language changes the display language for the OSD control system.

User displays information about the monitor’s preset modes.

OSD Manager moves the OSD control window on the screen.

Exit closes OSD control system.

Jun 21, 2010 | Gateway EV 910 19" CRT Monitor

2 Answers

HCL Monitor Screen Display Problem with Contrast menu showing up.

my hcl 17inches monitor is displaying contrast,brightness etc automatically
in the middle of the screen.even if i press the menu buttons it
disappears for a sec and comes again and again.what should i do to
solve this?

Sep 13, 2009 | Computer Monitors

3 Answers

Contrast Ghost

This is common problem observed in many monitors compaq,HP,HCL,IBM this is happens mainly in rainy season due to moisture,by this moisture monitor button circuit get rust inside and button pad remain pressed. so it shows a strip at the middle of monitor like contrast or brightness. So this is minor problem just replace the monitor display control button sensor or circuit.Temporarily you can warm up the monitor by hanging a bulb of 60 watt nearer your monitor to takeoff the moisture.(Dont hang the bulb too near to the monitor). It definitely solves your problem.

Good Luck

Sep 02, 2009 | Computer Monitors

4 Answers


SIR..., regarding monitor...display block characteristics which is operated manually by buttons situated bottom of monitor is anytime coming at the centre of monitor display... The settings block comes on suddenly and we are unable to exit from the same sometimes the block goes off without any action and everything is fine till it is back again and it is come again and all this i did'nt work on my PC...all result it's useles......please sir giving your suggestion as soon as possible....... This has been happening for the last 1 year and is a real pain Please send some solution

Jan 23, 2009 | Computer Monitors

1 Answer

Onscreen Display is always ON

usually this is controlled from a small separate board you can find them on ebay for about 20 dollars.

Jun 22, 2008 | Samsung 793S 17" CRT Monitor

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