Question about Televison & Video

Open Question

I have a light blue vertical line that won't go away and now it's crackling and sounds like there's an electrical short inside

Posted by on

6 Suggested Answers

6ya6ya
  • 2 Answers

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

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

  • 375 Answers

SOURCE: No picture/vertical lines on screen

it's called retrace lines ,your screens are set to high or focus block assy which has the screen adjustments on it also is faulty

Posted on Aug 18, 2007

  • 1 Answer

SOURCE: Yamaha YPG625 screen shows only vertical lines

I brought the keyboard into a local service technician. He told me that he had to remove about 50 screws but the solution was simple. He unplugged and reconnected the ribbon connector. It apparently was not making good contact.


Posted on Oct 21, 2008

  • 10 Answers

SOURCE: vizio 50 in.the plasma has a vertical blue line thru the light

make sure that the blue screen setting is turned off

Posted on Jun 06, 2009

  • 75 Answers

SOURCE: pink and blue vertical lines through

It could just need the print heads cleaning or aligning
If you are not sure contact the shop you purchased your printer from it is under warrenty for 12 months

Posted on Apr 03, 2010

toolkits
  • 1099 Answers

SOURCE: Vertical blue lines appeared on the screen with no sound.

Hello,

All plasma an LCD TV have boards that control vertical and horizontal output to their respective areas. They are connected to the screen by ribbon cables. If one of these boards fails all together, has a failed chip, a bad connection, or a bad ground somewhere it will result in a black line in the area of that board. A bad ribbon cable connection on the bottom will result in a vertical black bar though the screen. Many times resetting the connection will fix it, if the ribbon cable has been nicked there could be a severed connection. They an sometimes be fixed, but it is a pain. An yes I have done it, but the bar is gone. The same will happen if the chip that outputs to that area opens. The connectors are the first place to look paying close attention to the cable, they are extremely delicate so great care must be taken if you decide to tinker with em, the usually have lift locks that release them, but it is very easy to wreck em. Good luck.

Posted on Jun 07, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

I have a samsung dishwasher that won't drain it makes a cracklings noise then the quick light starts flashing if I unhook the drain line and hold it lower in a bucket it will drain


If it is making crackling noises, it has water on electrics and is shorting out. Unplug it a call a technician before you have a fire.

Unhooking the drain line and lowering just allows water to flow past the pump.

samsung dishwasher Google Search

Jul 10, 2017 | Samsung Dishwashers

1 Answer

My camera's built in flash is not working and is making crackling sounds..... how do I fix it ?


When you say "crackling sounds" do you mean electrical sounding crackles or something like gears grinding? If it's the first and especially if you smell something electrical then immediately send it back to Canon for repairs. If there's a short in the wiring or capacitor it could melt or worse. If it's more of a mechanical sound it may be debris lodged in the release mechanisim.

Aug 01, 2014 | Canon EOS 1100D Rebel T3 Body Only Digital...

1 Answer

First of all, sorry for the mix up on model the model #. I was viewing a problem regarding LG LCD TVs and found your link. My problem is with an LG 42LGX LCD HDTV. It has worked fine without any issues...


Hi,

welcome to fixya and thank you choosing my service..

OK,that is the most and common problem of all LCD TV...

Usually dim and totally have no back-light is cause of bad inverter board.One of the inverter board is shorted that cause dim light and crackling sounds..

This are the sample images of inverter board.
1_22_2012_1_29_43_am.jpg

to make sure that the problem is on the inverter board kindly try to disconnect/unplug it from your TV and power ON then observe if the crackling sounds remain or not..If the crackling sounds gone replaced the inverter board..Also I need to how many inverter board you have? if 2 or more disconnect it one by one to determine if where is the specific faulty inverter board..

Example:
I disconnect #1 inverter still have crackling sounds..next disconnect #2 inverter and reconnect the #1 inverter until you found the faulty one..Note when you doing this make it sure you power off the TV before you unplug or disconnect inverter board because its high voltage..

I need the picture your TV screen..just send it to chesterpendilton@yahoo.com

Regards.
Chester

Jan 20, 2012 | LG 42LC2D 42 in. LCD HDTV

1 Answer

Tedelex horizontal line plus no sound


No, you may have 2 different problems. I would repair the vertical first. Check for 24v on your vertical output ic, maybe bad vertical output ic. If it is shorted, may draw down your vcc for your audio circuit. Check vertical circuit for open resistors or bad vertical output ic.

Nov 25, 2011 | Televison & Video

1 Answer

Hard drive powers up, light comes on makes a crackling sound then goes off.


Crackling sounds are usually electrical. Does the unit smell burnt?
If the sound is actually a ticking sound, then the heads inside the hard drive are banging and the drive needs to be replaced.
Data retrieval for drives making clicking sounds are very costly and require a data retrieval company.

Jan 23, 2010 | Buffalo Technology Computers & Internet

1 Answer

Crackling noise coming from 1 channel


sounds like you are picking up some interference first try swapping out the RCA cables you are using to connect that component. also keep your RCA cables away from any 110V AC power lines.

same thing with speaker cables, speaker wire should intersect power lines at 90 degrees and should not run parallel to power lines.

many people use the wires that come with their components. these cables are thin and offer very low performance a thicker higher quality cable with a gold connector will not only better maintain the quality of the signal being transferred between components but will also have better shielding to protect the cable from picking up interference from other electrical components and power lines.


Also should point out that a blown speaker sometimes produces a crackling sound, swap your left / right speakers and see if the crackling sound still comes from that speaker if it does you have a blown / damaged component.

Dec 30, 2009 | Onkyo Audio Players & Recorders

1 Answer

Single Blue vertical line appeared on the sanyo 42'' LCD screen


vertical ic fult or vertical section supplys missing

Jun 12, 2009 | Sanyo Televison & Video

2 Answers

Sony KF50WE610 Vertical Blue Lines Across Screen


the vertical blue lines indicate some interference from other electronic gadgets near your tv. it started showing up on my sony grand wega when i installed my wireless modem. i almost ordered a new rear projection lamp costing over $100 but decided to experiment. i first moved my desk computer farther away from the tv then isolated the wireless modem router by placing it inside a small glass - the vertical blue lines became lighter in color so i dedided to find another small glass that fit inside the first glass container then put the router in the double glass - no more blue lines and my wireless modem router still works.
do some deductive thinking to figure out what's messing up your tv and isolate the interference.
good luck!

Jan 18, 2009 | Sony Grand WEGA KF50WE610 50" Rear...

1 Answer

Mits WS-55807 blue screen, steady green light no video


Good Day, luap356;

Look for fluid on the PCB's, if don't see any try this:

This model is equipped with a self-diagnosis feature to help with diagnosis of shutdown problems. To activate this turn the unit on let it shutdown then press the input/device and menu buttons on the front panel simultaneously and hold them in for 5 seconds after 5 seconds the power LED on the front panel will blink a two digit sequence. This will be one set of blinks a short pause then another set of blinks, this will repeat 5 times. 1 - 2 = no error detected 2 - 1 = X-ray protect (high voltage or beam current) 2 - 2 = Short protect (short protect monitors low voltage supplies) 2 - 3 = Deflection protect (this could be loss of vertical or horizontal deflection) 2 - 4 = Vertical protect (usually loss of vertical from the source) 1. SELF- DIAGNOSIS INDICATE X-RAY. CHECK FOR A SHORTED IC5A03 PART # 270P704010 AND AN OPEN R5A73 82K ¼ WATT OFF PIN 2 OF IC5A02 ON THE MAIN PCB. 2. SELF DIAGNOSIS ERROR INDICATES SHORT PROTECT. CHECK FOR OPEN FUSES F9A04 AND F9A05 PART # 283P043090 ON THE +24 AND -24 VOLT LINES. IF THE FUSES ARE OPEN THE CONVERGENCE OUTPUT CIRCUIT WOULD BE SUSPECT. 3. SELF-DIAGNOSIS INDICATES SHORT PROTECT. CHECK FOR A SHORTED IC4B01 PART # 270P261020 (VERTICAL OUTPUT) LOADING 24-VOLT SUPPLY LINE. LOCATED ON THE MAIN PCB. Good Luck, big IRISH.

Jul 17, 2008 | Mitsubishi WS-55807 TV

1 Answer

Power light starts blinking


replace the vertical ic.having single line is a sign that your vertical ic is need to replace.if the power indicator is blinking is also a sign of defective vertical ic

Feb 06, 2008 | Toshiba 27AF41 27" TV

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

27 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

73619 Answers

Cindy Wells

Level 3 Expert

5054 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6694 Answers

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

Answer questions

Manuals & User Guides

Loading...