Question about RCA F36650 36" TV

1 Answer

Who do u replace a flyback transformer yourself?

Posted by on

  • Shahid Electronics
    Shahid Electronics May 11, 2010

    It depends on skills and experience of person to replace flyback transformer.

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 2 Answers

If you have never worked on anything eletrical or electronic before, it may be a bad idea, there is very hi voltage in side the tv even if it has been unpluged for days. Unless you aready know about the dangers as well as how to safly dischare it i would just get a new tv. A new tv is much cheaper then getting eltrocuted. As far as actully putting one in, it isnt to bad, u need a good soldering gun, soldier, and a desoldering tool. Its definaty not plug and play there is work to get it solderd in there at least 20 solderng connections. If you have never soldered then its not worth the risk. if you have the eltronics safty know how, then its maybe a 35 minute job

Posted on Jan 22, 2009

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

Noisy flyback transformer tcl CRT TV model 14F1


They often begin buzzing when the oil inside them gets old or evaporates from a cracked housing. It needs replacing however be very careful. Flyback have 50000 to 100000 volts in them even when the tv is off. There is a safety discharge procedure however if you are not familiar with replacing a flyback do not attempt it yourself. FLYBACK TRANSFORMERS CAN SEVERLY INJURE OR KILL YOU.

Jul 17, 2016 | Televison & Video

1 Answer

Picture on Samsung TXL2791F gets smaller after a few minuets


The horizontal output transistor that drives the flyback transformer overheats now. There might be other reasons too for this fault. If the flyback transformer has any internal winding short, this transistor will overheat.
Just replace the horizontal output transistor. Check its heat. If the newly replaced transistor too overheats, replace the flyback transformer.

May 24, 2012 | Samsung TXL2791F 27" TV

1 Answer

36" RCA- loud whine/squeal when it is plugged in, otherwise no power.


The HOT Hortz output transistor has gone home, 99% of the time from a faulty IVHT (Flyback Transformer), very common on the ctc187cl* chassis. The factory Flyback is no longer available, I have had problems finding an aftermarket one to replace it with.

The HOT is a BUH517, but you can also use a 2SD5129. It is the transistor mounted on the siler heat sink with a metal clip rather than a screw, just in front of the flyback.....

If you replace just the HOT, most of the time you will get a rapid arc (27,000volts - BE CAREFUL!!!) from the lower (yoke) post on the flyback. If the flyback is shorted, It may also just burn out the HOT and go right back to "squealing"....

Good luck finding the flyback!!!

Oct 06, 2008 | RCA F32450 32" TV

2 Answers

Replaced Flyback Transformer and Horizontal Output Transistor


how miuch was the repair can you do it yourself

Aug 13, 2008 | RCA F36650 36" TV

2 Answers

Tv turns on then a few seconds later turns off


There is a bad flybaack transformer inside the TV. It shuold be repaired by a TV repairman.

Jul 21, 2008 | Philips Magnavox 20MS233S 20" TV

1 Answer

RCA(32 inch)


It is possible to repair it yourself. Let me caution you though. There are a number of generic manufacturers that sell replacement flyback transformers at less $$ than the original. The shop is most likety using the factory original which runs in the $75 range. Figuring on a typical labor rate of $125 for a 32" set gets you to the $200 figure. Realize also, that the $200 will include any other supportive parts that may be required in all probability as well as at least a 90 day guarantee.
Dan

May 29, 2008 | RCA F32650 32" TV

4 Answers

FLYBACK Transformer for APex 32'' Model #PF3230 Flat Part #BSC 70Y


Its not worth the repair if you still want to go ahead i need to know two things:
Are you going to have a qualified electronics technician fit it?
If you are planning to fit it yourself are you a qualified electronics technician?
If you answered no to both of these questions i cannot tell you where to get one or how to fit it due to the massive amounts of danger involved.

Feb 25, 2008 | Apex Digital PF3230 32" TV

1 Answer

RCA TELEVISION


Heres the fix for your set, replace the following 2 parts:

1) flyback transformer RCA part number 257805
2) horizontal output transistor RCA part number 237470
you must be proficient at soldering & un-soldering or you can`t replace these yourself, be advised that the anode lead coming from the top of the flyback transformer can carry a VERY NASTY shock if not discharged properly before trying to remove it from the picture tube, I`d strongly advise you to call a tech unless your familiar with this type of repair, BMW Rider

Dec 09, 2007 | RCA F32650 32" TV

1 Answer

Repair shop says Flyback Transformer needs replacement


If you know what you are doing, and you have a good (de)solderstation, you can repaire it yourself, but you don't know if it for sure the transformer. since you did not find the problem yourself, suppose you replace the transformer and your TV does not work !? Even when you repair it yourself, the repair guy shall charge you the cost for his time (I don't know the exact english word for his time checking the TV). And I suppose there is a warranty for his repair. So...

Sep 11, 2007 | Sony FD Trinitron WEGA KV-32FS120 32" TV

Not finding what you are looking for?
RCA F36650 36" TV Logo

Related Topics:

81 people viewed this question

Ask a Question

Usually answered in minutes!

Top RCA Televison & Video Experts

The Knight
The Knight

Level 3 Expert

69878 Answers

matt martin
matt martin

Level 3 Expert

1198 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

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

Answer questions

Manuals & User Guides

Loading...