JVC 32" flat screen I Art AV27F702

Please Help! There are several rows of dash like horizontal white lines at the top of the tv. Some of the lines are steady and some flicker? Sometimes there are more rows than other times. At first they were only there sometimes but now they are there all the time. What could be causing this problem? I tried all the connections as I thought maybe it was some kind of interference but to no avail. If anyone has any kind of idea, I would greatly appreciate your help. Thanking you in advance, Lady D

Anonymous Jan 26, 2008

i have a problem with my tv i hooked the cable up and the channels are still blue and the remote want change the chanel by up and down u have to manulay type the numbers in
Tom nl Oct 12, 2008
My jvc tv AV 27F702 has the same problem, as you said change C410 (vertical section) with 220uf/50v, but i check the capacitor on the pcb is Metallized polyester film cap and written: 104j --- 2A. Is it the right location that i was looking or the wrong location, is it the V-OUT is the vertical section? i do not have the schematic, i need help, thanks.

Tom
My jvc tv AV 27F702 has the same problem, as you said change C410 (vertical section) with 220uf/50v, but i check the capacitor on the pcb is Metallized polyester film cap and written: 104j --- 2A. Is it the right location that i was looking or the wrong location, is it the V-OUT is the vertical section? i do not have the schematic, i need help, thanks.
Tom

1 Answer

Anonymous

Level 2:

An expert who has achieved level 2 by getting 100 points

Hot-Shot:

An expert who has answered 20 questions.

Corporal:

An expert that has over 10 points.

Mayor:

An expert whose answer got voted for 2 times.
Expert
93 Answers

Change the capacitor in the vertical section of your tv. and it is located in c410,replace it with 220uf/50v.

Posted on Oct 13, 2007

Add Your Answer

Upload

Upload an image from your computer

Uploading: 0%

my-video-file.mp4

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

Loading...

Include an image. It's worth a thousand words.

prev next

Related Questions:

0helpful

1answer

I have horizontal white lines across the display of my LCD Tv, I've included more info in the details section below

Bad Tcon board or panel...if its the panel the set can't be repaired

Read full answer

Feb 18, 2018 • Insignia Televison & Video

5helpful

1answer

Lines down screen

We have a Samsung LE32A457, whilst we were watching T.V tonight the top halve of the screen suddenly appeared with green lines halfway down the screen and that half of the picture was unwatchable, T.V is 2 years old. We have removed all scart leads but this did not help and the problem still exists, when shutting down a white horizontal line across the centre of the screen appears from this line upwards the picture is faulty. Any help or advice would be grateful.

Read full answer

Jul 08, 2010 • Samsung LE32A457 32 in. LCD TV

4helpful

1answer

Our JVC AV-32F703 has a black screen when we turn it on. The sound works fine. What could it be? The tv was purchased in Jan 03

try up the screen bottom in the fly back. if yoy see a white horizontal line the tv have a cold solder in vertical ic or is bad.

Read full answer

Apr 14, 2010 • JVC AV-32F703 32" TV

0helpful

1answer

32" philips flat crt PINK SCREEN

The set has detected a problem internally and does not "start" to precvent further damage. i would take it where you got it sweety

Read full answer

Sep 05, 2009 • Philips 32PFL3403D/27 32 in. LCD TV

0helpful

1answer

White horizontal dashed lines appear and at top of tv screen

If you wish to get some details; visit the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Line faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size.
Search the site by type in the "BRAND NAME" of your device; (Exclude the model number), in the "Search box at the top right of the display window of the Homepage" to get gathered related posts

Read full answer

Mar 13, 2017 • Apex Digital GB43HD09 43" Rear Projection...

2helpful

1answer

Thin white horizontal lines across top of TV

replace vertical out put ic and related capacitors
please refer to a qualified tv personal to check tv

Read full answer

Jan 17, 2009 • Televison & Video

0helpful

1answer

White horizotal lines on the top of the tv.

if you have knowledge in electronics, change the capacitor value 100/50volts in vertical section or else all capacitors in vertical section.

Read full answer

Oct 14, 2008 • JVC AV-27F702 27" TV

0helpful

1answer

JVC i art 32" flat screen

your tv is under shutdown state, there is a protecting circuit that prevent the tv from turning on when there is a short

Read full answer

Sep 10, 2008 • Televison & Video

0helpful

1answer

32 in RCA MODEL NUMBER f32650

TV FINE UNTIL 2 NIGHTS AGO HAVE HAD 4 YEARS, STARTED HAVING A FOGGY SCREEN WITH WHITE HORIZONTAL LINES. HAS SOUND A FOGGY SCREEN WITH WHITE HORIZONTAL LINES. called retrace lines please check 1 screen control on eht transformer is mituned 2 supply to screen of crt 3 supply to rgb video output is absent 4 connector loose 5 crt base loose thanks

Read full answer

Sep 11, 2007 • RCA F32650 32" TV

0helpful

1answer

JVC AV-32F704 32" TV Picture is blurry - cannot read any writing on the screen

You didn't mention if you saw fine white diagonal lines running through the screen from top to bottom. If so, you likely have a shorted Picture Tube which is not usually fixable. If there are no lines seen running through the screen, then it is possible the High voltage transformer which also has a screen voltage and focus control built in that could be bad. I would expect the cost of that part to be about $100, so the repair cost total could approach that of a new set I would guess.

Read full answer

Apr 12, 2007 • JVC AV-32F704 32" TV

Not finding what you are looking for?

View Most Popular

AV-27F702 27" TV

Televison & Video

I have horizontal white lines across the display of my LCD Tv, I've included more info in the details section below

Insignia Televison & Video

Open Questions:

0answers

How to connect a ps3 cables Like when i plug in my cables for somereason i hear it when it starts and it dosn't show up and i tried diffrent cables and still didn't work but with my xbox it works

Read full answer

Be the first to answer Jun 05, 2012 • JVC AV-27F702 27" TV

188 views

Ask a Question

Usually answered in minutes!

Check Out the Latest HD Televisions Report

View all Fixya Reports

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

Answer questions

Manuals & User Guides

PDF Manual

. AV-27F702 27" TV Manual

AV-27F702 27" TV

Have a manual for JVC AV-27F702 27" TV? Or just drag it here!

Related Topics:

JVC 32" flat screen I Art AV27F702