ViewSonic N1800TV 18 in. LCD Television Logo

Related Topics:

Question about ViewSonic N1800TV 18 in. LCD Television

1 Answer

Flickering lines down the screen

I have a red flickering band about an inch and a half going down the screen. From the top of the screen to the bottom. What is wrong and what can be done to fix it? You can see through it but it is very annoying.

Posted by Leighton Thomas on

Ad

1 Answer

Anonymous

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 3,130 Answers

Take your power suply into a shop and ask them to check the output voltage for AC in the B+ . Theres most likly a bad capacitor in the power supply. if its a small transformer type Buy a new one. good luck

Posted on Jul 30, 2006

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

0helpful
1answer

LG OLED Horizontal Flickering + Power off

The model would have helped. Generally horizontal lines in the picture come from a defective panel and the set isn't fixable, you could try replacing the t-con board but chances of fixing it are slim
0helpful
1answer

Panasonic TX-P42521B has a red/blue band across the screen (about2" wide) which is flickering and about 2" below is a broken red line. Any ideas? Thanks.


These symptom seems to be caused by a

defective D or SC board but in reality, they are

caused by a defective SD board.

To confirm this, disconnect the SD board from

the SC board (Follow proper SU/SD board
If the SD is defective, the screen will have a good picture at the top half of the screen and a completely black area in the lower half of the screen.
R

0helpful
1answer

Whire vertical band , 3 inches wide with red kine in the middle

If your LCD TV or monitor has stopped working, or is displaying one of the following symptoms, then it's a candidate for some new capacitors
- Flickering screen
- Screen image disappears after several seconds
- Dim screen
- Slow start
- Power LED on, but no picture
- Unusual colors and/or lines
The primary cause of LCD TV and monitor failure is caused by faulty capacitors. You can examine the capacitors in your LCD TV or monitor and actually see if they are bad.
If they appear bulged on top, then they need to be replaced.
New capacitors will solve a host of problems in LCD monitors and TV's and will extend the life of your monitor or TV by several years.

Check the cables, connectors and connections.

Take it to a repair shop.
0helpful
1answer

Laptop screen flickers, especially when i move the screen up and down. I get green and red (pink) lines and black screen. when i push at the bottom of the screen ( around the corners and at the top of the...

Cheers!!

Need to replace the display flex ribbon cable to solve the flickering and color lines problem. This cable gets damage over the time of long usage.
0helpful
1answer

Lg r405 laptop screen flickering

most likely a loose connection if it is flickering.. if there are red squiggly lines usually means driver issue.. and if there are blue banding lines, typically means the chip is overheating/desoldering.
0helpful
1answer

Flickering screen and lining-out on top inch at first

This sounds like tiling. are you using a cable box?
0helpful
1answer

HP HDX 16 laptop

check in the bios
if it flickers on the bios then needs to send the laptop in for a repair....
if it does not flicker in the bios then needs to
1> update the display driver
2> perform a recovery

regards
DJ
0helpful
1answer

Red line across top half of screen

Uh-Oh.. Sounds like the BGA RAM in the video circuit. (These units are Intel based and Core 2 duo if posted correct).. We can repair if you need help and its under warranty and sorry its not a home remedy situation..

ikenfixit.com
0helpful
1answer

Red line across top half of screen

Inverter board is bad or video cable loose either behind LCD panel or near video adapter.
Not finding what you are looking for?

135 views

Ask a Question

Usually answered in minutes!

Top ViewSonic Televison & Video Experts

Cindy Wells

Level 3 Expert

6447 Answers

The Knight
The Knight

Level 3 Expert

76835 Answers

Kolbrun...

Level 3 Expert

1221 Answers

Are you a ViewSonic Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...