Question about Bush 2871NTX 28" TV

3 Answers

Bush 2871ntx ak19 28"TV

TV WENT BLANK WHITE LINE ACROSS IT COULD STILL HEAR SOUND OFF PROGRAMME. TAPPED IT ON THE SIDE PICTURE CAME UP, THIS TIME WENT BLANK NO PICTURE, SOUND JUST A BUZZING NOISE. CAN U HELP

Posted by EDWARD WRIGHT on

  • Anonymous Mar 22, 2014

    everytime i turn my tv on it just comes up with a blank screen and some times when you knock it it does come on but then it can happen again just a plain white screen even when i have connected sky ect to it still the same and help or suggestions please :((

×

Ad

3 Answers

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

Cold solder joint on the power supply or in the vert curcuit. If you know anything about the proceder to troubleshoot cold solder connections GO for it but if you dont and dont wanna cause any other problems with the set My advice would be to take it to a pro before any other problems arise if they already havent. Its not a major repair most of the time.

Posted on Apr 05, 2006

Ad

Anonymous

CHECK CONDENSER 310 VOLTIOS´BOOST FROM FLYBAC AND CONDENSER IN VIDEO SECCION

Posted on Jan 04, 2007

Ad

Anonymous

  • Level 2:

    An expert who has achieved level 2 by getting 100 points
    MVP:

    An expert that got 5 achievements.
    Novelist:

    An expert who has written 50 answers of more than 400 characters.
    Governor:

    An expert whose answer got voted for 20 times.

  • Expert
  • 130 Answers

Tvs use high power so becareful if you take it apart. There is usualy a large red wire that goes into the top of the tube this is the one that can hurt you. Ive seen them discharged before and they make a loud crack when they discharge indicating serious voltage.

Posted on Apr 05, 2006

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

When using remote and press programme guide, the tv takes about 10 secs to go to channels
Replace its memory IC and clock oscillator.

Mar 20, 2012 | Bush 2871NTX 28" TV

2 Answers

Power supply fault?
Check all electrolitic capacitors at power supply area : better replace them.

Apr 15, 2008 | Bush 2871NTX 28" TV

1 Answer

Television blank , but there is a white line across tube. I can hear audio
Your TV is in what is called "vertical collapse". About 70-80% of the time it is due simply to bad solder joints on the vertical output IC. You can verify this by tapping on the side or top of the TV, the picture may jump back into position. If it comes back it's as simple as re-soldering the vertical IC. If not, the vertical output IC may be shot or it may be missing one of it's supply voltages.
If the picture has been shrinking or had lines at the top that means there are some capacitors in the vertical circuit that were drying out. If it happened all of a sudden I'd bank on it being just bad solder.
Don't run it like that with that bright line for too long or it will burn in on the picture tube. Then if you do get it fixed you will see that line there all the time!

May 24, 2010 | Toshiba 27A33 27" TV

1 Answer

Line across the tv no sound no picture
If you look carefully at teh line it should be red, green, and blue close together to appear like a white line. If this is the case, then the vertical circuit has failed. This is often poor solder connections at the vertical IC or a defective IC. Expect a parts cost in the $20 range for this repair.

Dan

May 04, 2010 | Sylvania 6720FDD 20 in. TV/VCR/DVD Combo

1 Answer

Picture up side down
change the verticle cables on the deflection coil on the tube.
note just the verticle cables ( verticle has only two cables)
what is happening is that current is reversed.

get it to some body a tech.

my tv gave me a similar problem.

Feb 08, 2009 | Bush 2871NTX 28" TV

1 Answer

Bush 29" Flat Screen TV IN INDIA CITY OF CHENNAI NEEDS REPAIR.
Please contact below address for Madras branch as they are authorised Bush service centre


Location : U/12 A, Yogi Complex, New Rander Road, Surat - 395009 Phone : (0261) 3066848, 6548278 Regards//Ravin//London

Jun 13, 2008 | Bush 2871NTX 28" TV

1 Answer

Bush lcd26tv022HD
how to reset the passeword

May 26, 2008 | Bush 2871NTX 28" TV

1 Answer

WATCHING TV,THE PICTURE WENT BLACK BUT COULD STILL HEAR THE SOUND ON THE PROGRAMME AND THATS ALL I CAN NOW SOUND AND A BLANK SCREEN.
it may just be a simple problem of the cables coming loose at the back

Apr 26, 2008 | Televison & Video

1 Answer

Zoom in and zoom out
Hi.

Try looking in the menu under PICTURE. see if there is picture size adjustment for picture size eg 16 x 9 4 x 3 normal wide.

Nov 10, 2007 | Bush 2871NTX 28" TV

1 Answer

Sound but no picture
A white like across the screen means that the vertical circuit has stopped working. Look for a small fuse that looks like a resistor near the vertical output IC, replace that fuse if open and resolder the pins on the vertical output IC.

Jul 08, 2007 | Toshiba CZ32V51 32" TV

Not finding what you are looking for?

View Most Popular

2871NTX 28" TV

  • Televison & Video

Related Question

When using remote and press programme guide, the tv takes about 10 secs to go to channels

  • Bush 2871NTX 28" TV

Open Questions:

0 Answers

HOW TO CONTINUE INSTALLATION

Jul 17, 2014 | Bush 2871NTX 28" TV

0 Answers

lcd26tv022hd Lost remote control. Can I tune in using only buttons on tv

Mar 19, 2014 | Bush 2871NTX 28" TV

0 Answers

SKY REMOTE CODE FOR BUSH BLED42FHDAE

Dec 26, 2012 | Bush 2871NTX 28" TV

0 Answers

Bush RP40TV 40 how to wire up an xbox 360 to play

Sep 18, 2012 | Bush 2871NTX 28" TV

See all Bush 2871NTX 28" TV Questions

Related Topics

Televison & Video Logo

335 people viewed this question

Ask a Question

Usually answered in minutes!

Popular Questions

Bush WS6671 28" TV

Bush 5693D 24" TV

Bush DVD142RC 14 in. TV/DVD...

Bush 5693D 24" TV

Bush 5693D 24" TV

Check Out the Latest HD Televisions Report
Check Out the Latest HD Televisions Report

View all Fixya Reports

Top Bush Televison & Video Experts

The Knight
The Knight

Level 3 Expert

76518 Answers

Muntejaya Ginting
Muntejaya Ginting

Level 3 Expert

10422 Answers

matt martin
matt martin

Level 3 Expert

1258 Answers

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

Answer questions

Manuals & User Guides

Loading...