Hi,
Our problems started with picture lost, after contacting or cable company, going thru restarts and resets, they were removed as the cause, I also switched out antennea, no results, I fianlly took the RCA to a repaire shop three seperate times, the 2nd time they repaired the horozontal hold, but the picture still got lost in snow, upon third attempt, they are sure it's my cable (I'm sure it's not, having another TV in the RCA's place with same wiring and set-up, the set worked perfectly, nonstop, off-on, jiggle cables and wires, still the set worked perfectly).
Went and picked up the RCA from repair (3rd time) set it up, hours later same problem, jiggle cable connection repeatedly, then the piture returns, so for a week thats where we're at, I suspect that that TV repair shops inept ability is more financially motivated, or there repair people are just plan Dumb! There's obviously something broke on the mother board and or the cable input connection, or something having to do with signal path.
Anyway, what would you suggest.
Screeching sound and snowy image. Playing with the cable wire brings it back temporary. It's getting worst.Screeching sound and snowy image. Playing with the cable wire brings it back temporary. It's getting worst.
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1,074 Answers
Re: RCA 27' F27251WN
First thing you did not mention anything about the sound, if you are getting good sound .if you are not getting good sound associated with the problem you are having.the tech who you carry the set to ,did not check the tuner and the IF circuit there is where the sound and video originate from.if the sound is good then they should have looked in the video circuit a ic conrols that section.i would advice that you take it back and mention it to them.these set are the one that have thier tuner built on the board.and like to have that type of problem sometimes soldering around the tuner casing will solve the problem.good luck,any other question contact me on my email [email protected] or on this same website.
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This problem is mostly caused by memory corruption or insufficient memory. Check your call logs, sms, bluetooth receive sms or files, outbox, sent items, received files and delete or move if there are some which you suspect the cause of the occupied memory. Reset you phone to full factory (Reset Factory). Then restart and see the problem whether it is gone or not. If not Try backing up your files (contacts, messages) using PC suite to your PC. Remove your memory card, scan the memory card with updated antivirus, or format if necessary. Still you are getting the same error message? Remove your sim card, memory card and reset you phone using the code*#7370#. Sometimes, even updating firmware is effective. To do this, you need to go to the repairing shop. Good luck..
This is an internal problem there are no resets.To be shure the remote is not sending a signal that turns the set off temporarily remove the batteries. Read below and decide if you want to tackle the problem yourself if so I’ll help along the way with what info I have. If not contact the nearest repair shop armed with the info below. A dead set (no picture no sound) can indicate any number of problems – Usually the set is in shutdown or protection mode – this means that the internal circuits have detected a problem with a supply voltage missing, drawing too much current, going over voltage or a short condition. The first thing to do is power off the set unplug it for 5min. than replug and try again. This in effect resets the main micro and will sometime unlatch a fault and resume working. There are certain common problems based on the make model – for instance convergence output IC’s(CRT projection TV’s) can cause a dead set symptom in many models. Vertical output IC failure can also cause the same symptom (CRT standard and Projection). The only way to determine the real cause is : By an educated guess based on experience or by directly troubleshooting the set – checking fuses, measuring voltages and checking for shorts. Many of the intermittent problems such as, int.(Intermittent) no sound orpicture, int. picture shrunken or misshaped. These problems are generally due to cold (bad) solder joints (all TV’s and electronics) that break down under slight temperature changes or vibration and are usually verified by physically tapping the suspected area on the circuit board, or by quickly heating or cooling a suspected component or area ( cold spray and hot air gun). The other main culprit is leaky or dried out capacitors or capacitors that change value depending on temperature. These can sometimes be seen as bulged or leaky and have an acrid odour. Be sure to vote/rate me if this helped Thanks!
one thing you can do is reset the TV. You can go to menu, setting, then scroll down to the bottom and choose the reset all. The second thing is make sure that the source you have hooked up to the TV has good connection. Best way to test is to use a DVD player using HDMI or component cable.
I am deeply sorry but you will need to replace the backlight bulbs. These are not available.
Look on Ebay for a 32" JVC with a broken LCD Screen. Buy it and use these bulbs to fix your TV. I am sure there will be a few good ones in the broken TV. It's that or list it on Ebay for $50 and expect to get about 200-300.
LCD Panel repair for this problem is $500 for parts so you are stick with repair yourself or sell.
Check your signal levels from the cable company. Sounds like they're low or marginal. You may need an amplifier, if so make sure it's a bi-directional (2-way) amp. Surprised the techs that came to the house didn't check this. It's a commonm problem.
Thats what i have been tryin to figure out. Is your WIFI set to connect automatically? Even though this really should not matter the best idea i can get is that when the computer tries to connect to the wifi it runs the computer out of memory or something along those lines. I know this is probably one of those simple things i am way overthinking. I wonder (another doubtfull) but i wonder if you try to lower your security settings and see if that might help. I am going to try to get some of the other experts here to chime in on this one. Just hold on and i will try to get u squared away.
It seems like an issue with the cartridge slot (as in there's a bad connection somewhere, causing the connection with the cart to be lost, then restored, then lost... etc). Try giving it a good blast with a can of compressed air or possibly go over it with a Q-tip soaked in glass cleaner or 50% isopropyl alcohol.
It may also be an issue with the power cable. I have a similar problem with my Genesis resetting and turning off. It turned out to be caused by a faulty, loose, power cable. Try finding another power cable for your N64 and see if it makes adifference.
Check the cables and connections:
Make
sure that cable connections are securely fastened to the connectors and
try reseating the connectors. If connecting a device using component
cables, make sure all three color-coded cables are connected correctly
into the corresponding connectors.
Check
the condition and length of the cables. Cables that are longer than 3
meters (10 feet), become more susceptible to promoting signal degradation (small dots "sparkling" on the screen and image ghosting).
Cables that have been bent or pinched may also cause picture quality
problems. Replace the cable or try a different cable type.
Press the
CH
button to display a different channel. Picture quality problems on a
single channel or on all channels may be caused by the TV station
signal (antenna) or the cable signal source.
Make sure that the image quality issue is not coming from your source signal.
For
example: if the image quality issues occur while viewing TV, switch the
source to a DVD player to see if the image quality problems go away.
If
selecting a different input source (using the remote control) causes
the problem to go away, troubleshoot the source device causing the
problem - adjust aerial antennas, call the cable company for
assistance, and .
If a picture quality problem occurs on all sources, the TV or its settings may be the cause of the problem.
Open OSD to adjust the picture:
Press the
Menu
button to open the OSD. Select the
Picture
menu and adjust the image as needed.
If you cannot adjust the TV to fix the problem, reset the settings from the OSD to see if the problem goes away.
Unplug
the TV from its power source. With the power cord unplugged, press and
hold the power button for five seconds. Turn on the TV. If the image
quality problems still exists across all types of signal sources, the
TV should be serviced.
Picture quality problems (such as lines, fuzzy image, or wrong colors)
Check the cables and connections:
Make sure that cable connections are securely fastened to the connectors and try reaseating the connectors. If connecting a device using component cables, make sure all three color-coded cables are connected correctly into the corresponding connectors.
Check the condition and length of the cables. Cables that are longer than 3 meters (10 feet), become more susceptible to promoting signal degredation (small dots "sparkling" on the screen and image ghosting). Cables that have been bent or pinched may also cause picture quality problems. Replace the cable or try a different cable type.
Check the display issue with a different channel. Picture quality problems on a single channel or on all channels may be caused by the TV station signal (antenna) or the cable signal source.
Make sure that the image quality issue is not coming from your source signal.
For example: if the image quality issues occur while viewing TV , switch the source to a DVD player to see if the image quality problems go away.
If selecting a different input source (using the remote control) causes the problem to go away, troubleshoot the source device causing the problem - adjust aerial antennas, call the cable company for assistance, and .
If a picture quality problem occurs on all sources, the TV or its settings may be the cause of the problem.
NOTE:
Higher resolution TVs will make it much easier to view signal problems coming from source signals - especially TV signals. For example, if your TV cable company experiences heavy load on their system, you may be able to detect small miscolored squares that briefly scatter across the screen (macro-blocking). On a smaller standard TV, this type of quality problem is much less noticeable on a standard TV, but can become very annoying when viewed with greater detail.
Try to Reset the TV ( LCD) quality options. Please look in to User Guide to make the TV to factory Defaults..
Unplug the TV from its power source. With the power cord unplugged, press and hold the power button for five seconds. Turn on the TV . If the image quality problems still exists across all types of signal sources, the TV should be serviced.
I hope that this should resolve the issue. However, if the issue still persists then please contact LCD manufacturer for further more on the issue.
Screeching sound and snowy image. Playing with the cable wire brings it back temporary. It's getting worst.
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