Question about RCA F27TF700 27" TV

1 Answer

Cricket sound from tv

Rca television stopped working, but now when the power is on is has a high cricket sound but no picture.

Posted by on

  • suitakill65 Jun 16, 2008

    I plug in and power on and I get loud chirping sound and no picture

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Scholar:

    An expert who has written 20 answers of more than 400 characters.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 131 Answers

It sound like a fly back or horz output problem . This is a high voltage problem. very common in rca tvs the cost to fix it depends on size 85 dollars up to 250 dollars


thanks DOCTOR VIDEO

Posted on Apr 25, 2008

1 Suggested Answer

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Tv will not show a picture


It sounds that LOT {Line Output Transformer} to your TV is faulty. It is leaking out high-tension voltages to surrounding components. If so, there will be crackling sound will be heard inside the TV. Caution: Never switch ON this set, till the fault has been rectified, other wise, more components will get damaged. Contact any experienced service technician to get it repaired.

Jul 09, 2012 | RCA TruFlat 27F520T 27" TV

1 Answer

My old 32 inch rca f32665 stopped working as we were watching it. no picture or sound and there is a sound coming from the back where the power cord goes in that sounds exactly like a cricket only its a...


The usual cause is a shorted horizontal output transistor. The way this chassis is designed, the supply makes 140 volts which is always on and applied to the transistor. The heavy load on the power supply causes it to make that chirping sound as it keeps trying to start, then shuts down right away.

The h-out is Q14401, RCA part number 237470. A 2SC5148 can replace it.

Jul 31, 2011 | RCA F32665 32" TV

1 Answer

RCA D52W19 52 in When my set is Immed, turned


WHAT ISTHAT WHEN MY TV MAKE NOISES THEN STOP FOR AMINUTE ONCE THE PICTURE IS THER THEN 10 MINUTES IS CUTOFF LIKE ITS TRYING TO COME BACK ON WITH THE SAME NOISES

Jul 15, 2009 | RCA D52W19 52" Rear Projection Television

1 Answer

RCA HD61LPW42 - no picture


I haven't worked on an RCA DLP but have on Samsung DLP, based on your description it sounds like the color wheel is bad. Take the back off and turn on TV make sure its not a fan making the noise ,but most likely its the "wheel" it is inside the light engine probably right next to where the lamp is plugged in. If the whine comes from this area definitely the wheel.

Apr 26, 2009 | RCA HD61LPW42 61" Rear Projection HDTV

2 Answers

My 36' RCA TV JUST QUIT WORKING. TURNED ON POWER


A shorted horizontal output transistor or shorted flyback. If the flyback is shorted replace also its HOT.

Apr 05, 2009 | RCA F36650 36" TV

3 Answers

RCA 52-inch (rear projection) big screen television


tv worked great, turned it off one day and back on the next and the on light would not come on nor would the tv work, rear projection 52 inch rca

Jun 18, 2008 | RCA P52926 52" Rear Projection Television

1 Answer

Stopped working and squealing sound


Your set is shorted circuit condition. The power supply is making the noise. Unfortunately almost any of the hi current circuits will do this. If picture went out 1st look for video or hi voltage problems.

Jan 11, 2008 | RCA 32F531T 32" TV

1 Answer

RCA 36" TV - High Pitch Sound - No Picture or Sound


check for high voltage s3ection of your TV. A Flyback transformer is defective especially in the high voltage cale of your flyback....

Oct 19, 2007 | RCA 35V432T 35" TV

2 Answers

Buzzing noise with no picture or sound.


The power supply is telling you that it has a short. I think you have a bad high voltage transformer in the horizontal deflection circuit. I've repaired several RCA's with this very same problem. The newer RCA's are vert prone to high voltage transformer failure ! Stargazer

Aug 20, 2007 | RCA F36649 36" TV

Not finding what you are looking for?
RCA F27TF700 27" TV Logo

Related Topics:

195 people viewed this question

Ask a Question

Usually answered in minutes!

Top RCA Televison & Video Experts

The Knight
The Knight

Level 3 Expert

72670 Answers

matt martin
matt martin

Level 3 Expert

1207 Answers

Jaime Hernandez

Level 3 Expert

2296 Answers

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

Answer questions

Manuals & User Guides

Loading...