Question about Panasonic CT-27G22 TV

Horizontal Line Hi, um when I turn this television on all I get is a horizontal line,and the color that I get depends on what is being displayed. Like if I'm watching a tv program then all i get is a brown or blue color or whatever. But the sound works just fine. Could you guys help me out please.

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

Your problem is called a vertical sweep problem and is caused by a defective vertical output IC,a bad vertical output coupler capacitor, and/or the b+ from the flyback transformer feed resistor and the filter capacitor. You get a schematic and post it here and I'll show you what parts are the most common in this chassis. You can get a service manual from Sams photo Facts on line and downloadable. Good luck

Posted on Apr 23, 2006

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:

1 Answer

Pink/Blue horizontal line on TV

Considering it is a 32 inch set and costs now under 300 dollars it may or may not be worth fixing.

To give an educated guess: either whatever it uses for an inverter board may be bad or damaged OR even the main board that processes all signal into or out to the screen may have either a bad connection(unlikely but possible) or be causing this.

A fatal issue could be something wrong in the screen unit (panel) itself.

I gather set is not under any warranty at this time.

Apr 05, 2012 | Televison & Video

1 Answer

I have a HITACHI 32UX015 TV that displays a very narrow, horizontal white in-color line across the screen while the remainder of the screen stays black. Sometimes - though very rarely - the screen will...

the magic cup adjustment will do

Mar 01, 2008 | Televison & Video

1 Answer

I have purchased Sony Bravia LCD BX 42, which has a very thin horizontal line across the screen, how to fix the problem

my sony bravia BX42 has a color green horizontal line and it makes bigger and bigger until some color pink was appeared then I am worried if it will not turn to normal as it goes :(

Aug 29, 2011 | Sony BRAVIA KDL52XBR2 Television

1 Answer

Christmas 10 new 42 has thin horizontal line at top of screen which I can turn off but reappears, daily 3-9 times What is the cause and permant fix?

Is it a colored line or a flat black line? how thick is the horizontal line?

Jan 10, 2011 | Samsung Televison & Video

1 Answer

One horizontal line center on the screen

The vertical deflection circuit has failed, or has been shut down by a service code entered from the remote control*. Usually you can get out of service mode by turning the set off and on again.

*Normally, you have to enter a special combination of front panel and remote control codes to get into service mode, then enter another code on the remote control to get the horizontal line. The horizontal line is used for adjusting the screen controls for each color so you get proper color in the dark areas of the picture.

Oct 27, 2010 | Sony KP-46WT510 46" Rear Projection HDTV

2 Answers

My Panasonic tv displays only a thin blue horizontal line in the middle of the screen. It's an older analog tv (about 7 yrs old) not a flat screen. It was working fine when it was turned off; the next time...

This is vertical problem. The tv have a cold solder in vertical ic or ic is bad.

Apr 19, 2010 | Panasonic TH-42PD50U 42 in. Plasma EDTV

2 Answers

All I get is a bright horizontal line across the center of the screen. Is it worth having fixed?

um depends on how obnoxious and large it is.

Aug 29, 2009 | Televison & Video

1 Answer

Single horizontal line

this problem is field collapse usually causd either by the field oscillator or field output stage to advise you further i would need to look at the circuit diagram

Feb 09, 2009 | Philips Magnavox 27MS343S 27" TV

6 Answers

Monitor problem

Hi,

Appreciate the "Ask Me".

I am assuming that you have more than just familiarity with electronic components and circuitry, the use of a DVM and a soldering iron. Further, that you have access to a service manual.

Width problem is basically insufficient horizontal deflection, then analysis would have to be in the horizontal section. Areas to initially focus on:

12V line and pin 29 of IC401;
110 V peak to peak at collector of Q403, if yes check Q 402 & 404 as well as T401;
other components that affect the horizontal size are:

IC201
Q 405, 406, 407 & 408;
D409
L401

Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information.

Good luck and kind regards. Thank you for using FixYa.

Aug 06, 2008 | Samsung SyncMaster 753S 17" CRT Monitor

1 Answer

White horizontal line down middle of TV screen

caution whenever you see horizontal line please reduce brightness of your tv for safety of crt. your problem in vertical section only mostly due to loose contact in connector,print or loose components.

Sep 20, 2007 | Mitsubishi CS-35505 35" TV

Not finding what you are looking for?

View Most Popular

CT-27G22 TV

Televison & Video

Pink/Blue horizontal line on TV

Televison & Video

Open Questions:

0 Answers

Sony bravia lcd tv model no. Klv-32ex310 has small horizontal stripes passing through the picture is coming but the lines are visible

Mar 03, 2021 | Sony Televison & Video

0 Answers

I have a Sanyo plasma TV I have a g x f a Sanyo remote but I can't find the TV button or an antenna but I have an antenna hooked to it from the roof but I can't get it to program any channels

Mar 03, 2021 | Sanyo Televison & Video

0 Answers

I have an 8500 series 55 curved samsung that is displaying vertical colored lines - Someone mentioned it being a tcon board. How do I access the tcon board? .

Mar 02, 2021 | Samsung Televison & Video

0 Answers

65" Samsung tv mu658000f Continuously rebooting. When I unplugged the main board and power board, it stayed on. I assumed the power board is good. I figured it was the main board and replaced it.

Mar 02, 2021 | Samsung Televison & Video

See all Panasonic CT-27G22 TV Questions

Ask a Question

Usually answered in minutes!

Check Out the Latest HD Televisions Report

View all Fixya Reports

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

Answer questions

Manuals & User Guides

PDF Manual

. CT-27G22 TV Manual

CT-27G22 TV

Have a manual for Panasonic CT-27G22 TV? Or just drag it here!

Horizontal Line Hi, um when I turn this television on all I get is a horizontal line,and the color that I get depends on what is being displayed. Like if I'm watching a tv program then all i get is a brown or blue color or whatever. But the sound works just fine. Could you guys help me out please.

1 Answer

Anonymous

Add Your Answer

Attachments: Added items

Related Questions:

Pink/Blue horizontal line on TV

I have a HITACHI 32UX015 TV that displays a very narrow, horizontal white in-color line across the screen while the remainder of the screen stays black. Sometimes - though very rarely - the screen will...

I have purchased Sony Bravia LCD BX 42, which has a very thin horizontal line across the screen, how to fix the problem

Christmas 10 new 42 has thin horizontal line at top of screen which I can turn off but reappears, daily 3-9 times What is the cause and permant fix?

One horizontal line center on the screen

My Panasonic tv displays only a thin blue horizontal line in the middle of the screen. It's an older analog tv (about 7 yrs old) not a flat screen. It was working fine when it was turned off; the next time...

All I get is a bright horizontal line across the center of the screen. Is it worth having fixed?

Single horizontal line

Monitor problem

White horizontal line down middle of TV screen

Not finding what you are looking for?

CT-27G22 TV

Pink/Blue horizontal line on TV

Open Questions:

Sony bravia lcd tv model no. Klv-32ex310 has small horizontal stripes passing through the picture is coming but the lines are visible

I have a Sanyo plasma TV I have a g x f a Sanyo remote but I can't find the TV button or an antenna but I have an antenna hooked to it from the roof but I can't get it to program any channels

I have an 8500 series 55 curved samsung that is displaying vertical colored lines - Someone mentioned it being a tcon board. How do I access the tcon board? .

65" Samsung tv mu658000f Continuously rebooting. When I unplugged the main board and power board, it stayed on. I assumed the power board is good. I figured it was the main board and replaced it.

Related Topics:

Ask a Question

Check Out the Latest HD Televisions Report

Top Panasonic Televison & Video Experts

Demonic-2011

The Knight

Muntejaya Ginting

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

Manuals & User Guides

. CT-27G22 TV Manual

Horizontal Line Hi, um when I turn this television on all I get is a horizontal line,and the color that I get depends on what is being displayed. Like if I'm watching a tv program then all i get is a brown or blue color or whatever. But the sound works just fine. Could you guys help me out please.

1 Answer

Anonymous

Add Your Answer

Attachments: Added items

Related Questions:

Pink/Blue horizontal line on TV

I have a HITACHI 32UX015 TV that displays a very narrow, horizontal white in-color line across the screen while the remainder of the screen stays black. Sometimes - though very rarely - the screen will...

I have purchased Sony Bravia LCD BX 42, which has a very thin horizontal line across the screen, how to fix the problem

Christmas 10 new 42 has thin horizontal line at top of screen which I can turn off but reappears, daily 3-9 times What is the cause and permant fix?

One horizontal line center on the screen

My Panasonic tv displays only a thin blue horizontal line in the middle of the screen. It's an older analog tv (about 7 yrs old) not a flat screen. It was working fine when it was turned off; the next time...

All I get is a bright horizontal line across the center of the screen. Is it worth having fixed?

Single horizontal line

Monitor problem

White horizontal line down middle of TV screen

Not finding what you are looking for?

CT-27G22 TV

Pink/Blue horizontal line on TV

Open Questions:

Sony bravia lcd tv model no. Klv-32ex310 has small horizontal stripes passing through the picture is coming but the lines are visible

I have a Sanyo plasma TV I have a g x f a Sanyo remote but I can't find the TV button or an antenna but I have an antenna hooked to it from the roof but I can't get it to program any channels

I have an 8500 series 55 curved samsung that is displaying vertical colored lines - Someone mentioned it being a tcon board. How do I access the tcon board? .

65" Samsung tv mu658000f Continuously rebooting. When I unplugged the main board and power board, it stayed on. I assumed the power board is good. I figured it was the main board and replaced it.

Related Topics

Related Topics:

Ask a Question

Popular Questions

Scratches on Plasma TV Screen

Philips universal remote codes

Plasma TV-power light does not come on

What is the screw hole size in back of tv

My DVD player won't play my DVD's

Check Out the Latest HD Televisions Report

Top Panasonic Televison & Video Experts

Demonic-2011

The Knight

Muntejaya Ginting

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

Manuals & User Guides

. CT-27G22 TV Manual