Question about Acer TravelMate 2300 Notebook

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Hi my acer 230 screen lit but no image only sound maney thanks

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  • 78 Answers

Check your display driver or check your monitor circuit

Posted on Oct 08, 2009


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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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I have a sharplc427b261u that has a black screen but sound still works. Can you tell what the problem is and how to fix it. Thank you, jim

hi look through the back of the tv see if the backlights are lit, if not in a dark room shine a torch on the screen to see if you can still see an image, if you can, you may have a inverter problem, if you can't could be a tcon or mainboard problem, thanks


Mar 01, 2017 | Televison & Video

2 Answers

I don't see the Acer images in the screen when I change the sound, no escale at green or when I try to play other screen doesn't appears the window option

I don't see the Acer images in the screen when I change the sound, no escale at green or when I try to play other screen doesn't appears the window option? This trouble maybe power supply or inverter boards is defective.
first you can test the voltage of the multr,and then check which part is defective.From can find those parts
if you have any question,please let us know,we sincerely hope we can help you!
you can also check this boards whether suit you:
1742SEA1P 715G1492 1 ACR Acer ADTV1742SEA1P Power Supply Backlight...

Sep 04, 2011 | Acer Aspire 1640Z Notebook

1 Answer

The display screen on my Acer Extensa 5620Z notebook frequently flashes, especially immediately after turning it on. I'd be grateful for any help and advice. Thanks.

Hi Jane,

You either have a loose connection, or a bad inverter board. The inverter board acts as a power supply for the lcd backlight, and is located behind the Acer logo at the bottom of the lcd. So.....when the screen flashes off, can you see if there is still an image on the unlit screen? If so, it's very likely the inverter board. Inverter boards are not expensive (in Canada, an Acer service centre pays less than $10 for the part). If you cannot see any image on the unlit screen, It's likely a loose connection, or the lcd is on its way out. Let me know if you can see image on the unlit screen........



Jan 01, 2011 | Computers & Internet

1 Answer

My FE-230 shows no image on the viewing screen?

It sounds like the LCD screen got bumped and is bad. You can replace it yourself, with a little patience if you want to order one on ebay. They're around $25. There are articles on the net about how to replace them, in case you try yourself. I wouldn't have a repair shop do it, since they charge around $125, and you can buy a new camera for that! Good luck!

Mar 16, 2010 | Olympus FE-230 Digital Camera

1 Answer

Acer Aspire One A150 : screen all dark after changing it

It is an inverter problem. Check all cable attachments first, then change out the inverter.

Feb 17, 2010 | Acer Aspire One A150-1049 Notebook

2 Answers

Inspire acer laptop screen is not working

Plug an external monitor to the laptop to see if the machine is booting or listen for the windows log on sound to rule out anything else.
If the machine is working and its just the screen look very closely at the screen for a very faint image.
If you can just see an image please post back and I'll tell you what to do.


Aug 30, 2009 | Acer Computers & Internet

1 Answer

No image but sound fine

check the inverter inside maybe loose or damage.

May 31, 2009 | Acer AT3220B 32 in. LCD TV

1 Answer

Sony Bravia KDL-S40A12U Blank screen


on your set there is inverter board that is what lights up th backlight on your TV making everything visible that board has went bad.


Jul 27, 2008 | Sony BRAVIA KDL-40S2000 40 in. LCD HDTV

1 Answer

Toshiba setellite black out

Sounds like the back light on the screen isn't working properly which will need to be replaced if this is the case. Check for a very dark image on the screen when it is booting up in a well lit room, if you can see the computer start up then it is the back light.

Jun 25, 2008 | Toshiba Satellite A60 Notebook

1 Answer


You posted in the wrong section, you will need to repost.

May 11, 2008 | Bissell 7920 ProHeat Pro-Tech Upright...

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