Question about Gateway XHD3000 LCD TV

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Gateway xhd3000 monitor I am getting wierd colors on the screen. could be what they are calling green banding also flickering. any help for this? thanks

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The LTM300M1C8LV3.2 Board inside your screen needs to be replaced. You can find them new on eBay.

Posted on Nov 14, 2010

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How to disassemble the Gateway XHD3000 30" LCD monitor


Basic disassembly information for the Gateway XHD3000 monitor<br />Provided by bammbammfran<br />Board repairs available<br />I recommend taking notes as you go or pictures and making which screws go to where since there are several different ones.<br /><br /><img src="bammbammfran_0.JPG" /><br /> <img src="bammbammfran_1.JPG" /><br /><img src="bammbammfran_2.JPG" /><br /><img src="bammbammfran_3.JPG" /><br /><img src="bammbammfran_4.JPG" /><br /><img src="bammbammfran_5.JPG" /><br /><img src="bammbammfran_6.JPG" /><br /><img src="bammbammfran_7.JPG" /><br /><img src="bammbammfran_8.JPG" /><br /><img src="bammbammfran_9.JPG" /><br /><img src="bammbammfran_10.JPG" /><br /><img src="bammbammfran_11.JPG" /><br /><img src="bammbammfran_12.JPG" /><br /><img src="bammbammfran_13.JPG" /><br />For further information contact <br />bammbamm@ptd.net

on Nov 14, 2010 | Gateway XHD3000 LCD TV

2 Answers

XHD3000 Display Flicker


I may be able to fix it for you.
I just redid one with this problem.
Cost is 150 if fixable. No charge if not fixable.
You will have to pay round trip shipping for the monitor and power supply to Pennsylvania.
Ebays bammbammfran

Feb 23, 2010 | Gateway XHD3000 LCD TV

1 Answer

Lost password for Gateway XHD3000


Please check with this following link. If this not helpful please contact technical support executive. http://support.gateway.com/s/Manuals/Monitors/8512788.pdf#page=1

Jan 03, 2010 | Gateway XHD3000 LCD TV

1 Answer

Gateway XHD3000 Monitor


I may be able to fix it for you
I believe the problem is in the same board that causing the strobing screen problem.
Cost is 150 to repair the problem board if it isfixable. No charge if not fixable.
You will have to pay round trip shipping for the monitor and power supply to Pennsylvania.
Ebays bammbammfran

Dec 29, 2009 | Gateway XHD3000 LCD TV

2 Answers

Upper half of screen is flickering. Started last night. Appears to heat up and flicker. When I shut the TV down and let it cool off, flicker stops, but then starts again after the TV is on for a while. ...


There are two places to look for the problems, the backlight inverter board and the power supply. Look at the power supply first since it is easier to get to, look for burnt parts, bad capacitors, etc.
http://en.wikipedia.org/wiki/Capacitor_plague
Please post back what you find.

Nov 16, 2009 | Gateway XHD3000 LCD TV

1 Answer

Flickering blue sceen


If it's a Gateway XHD3000, I may be able to fix it for you
I believe the problem is in the same board that causing the full strobing screen problem.
Cost is 150 to repair the problem board if it is fixable. No charge if not fixable.
You will have to pay round trip shipping for the monitor and power supply to Pennsylvania.
Ebays bammbammfran

Oct 04, 2009 | Gateway XHD3000 LCD TV

2 Answers

Screen flickers like a strobe whenever I turn it on. I bought this screen about a year ago and never had any problems--until now. Doesn't matter what input the screen is on. It's not a power issue--I've...


Problem with flickering is in the board that is mounted to the back of the lcd screen. Part is only available in China.
Board will either need replacing or repairing (if it is repairable? Not all are)
I repair lcd monitors on ebay and just repaired one of these boards.
ebay id: bammbammfran

Sep 01, 2009 | Gateway XHD3000 LCD TV

1 Answer

Strobe-like flickering in upper half of Dell monitor


The problem is the inverter on your dell monitor this is very comon.

Jun 15, 2009 | Gateway XHD3000 LCD TV

4 Answers

Flickering screen (likea strobe light)


one check your refresh rate in windows boot the pc into safe mode if flickering is gone then lower your refresh rate if not replace lcd inverter board.

May 16, 2009 | Gateway XHD3000 LCD TV

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