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Trying to buy a power fet for beko28416nd - Televison & Video

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What is the number of the FET that youre needing. Let me know I should be able to help you.

Posted on Apr 17, 2008

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On and then automatic off in seconds


check for a shorted component parts at the power supply board like the bridge diode and fet transistor.look also for any burnt parts in PSU and in the main board.

Oct 09, 2012 | Televison & Video

1 Answer

Xtronie x20qa12074802 colour television burns fuses when i power it


that was mean has bad major component either in the power supply board or in the main board.check first shorted bridge type diode and regulator ic and FET transistor in the power supply board if getting shorted.

Sep 07, 2012 | Televison & Video

1 Answer

My zenith r57w46 hdtv will not power up. i open the back and discover that one of the cap was burned. i could not get the size because of how bad it was burned. any suggestion


just make sure that the capacitor that you replaced has the same voltage rating and capacity. if still is just a clicking, you must check the regulator and FET transistor in the power supply board if get busted.

Aug 13, 2012 | Zenith R57W46 57" Rear Projection...

1 Answer

RCA D52W26- 52 " rear projectio- 3d


try to inspect the convergerce power supply and the convergence output module for cold solder joints around the mos fets...i had seen many of them on the same condition.

Jan 22, 2010 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

Question about your asnwer to my issue.


I would replace both because the falting of HV reg can cause the FET transister to fail also!
I hope this answers your question!
have a good day!

Dec 13, 2008 | Mitsubishi WS-65809 65" Rear Projection...

1 Answer

Replacement fet


http://www.mcmelectronics.com/product/483513047059 But this is a transistor NPN and a small one at that for only $1.39. A FET costs about $35.00. 9322 121 46687 is the power FET for that set. Location #7301 Description STW13NB60. http://www.partstore.com/Part/Royal%20Philips%20Electronics/Philips/932212146687.aspx IS one place, or Google your part# and see what comes up. Hope you find what you need. Good-Luck. Let me know if you need something else.

Dec 08, 2008 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Sony TV KV-XR29M31 with supply blow-up. Fet Q608 and Q607 short circuit taking horizontal output Q and R642 .1 ohm. Is it caused by dried-out caps and does it take IC 602? Appreciate any help. Thanks.


Replace the FETs with ones from Sony distributor. Do not substitute. Replace all of the small blue disc caps in the area. These can short causing the power supply to fry. In your case, the HOT probably was the initial problem, not the supply.
Dan

May 01, 2008 | Televison & Video

1 Answer

Power supply regulator for rca 52" home theatre twin tuner pip


no parts from a pioneer wont work. There are roughly 4 regulators for the power supply maybe 5. The sad thing is they cost between 7 and 20.00 , he didnt happen to mention which power supply was affected did he? You would have to check the various regulators out of circuit to determine which one is bad. If its a F.E.T they are hard to check without the proper equipment.

Apr 05, 2008 | Televison & Video

2 Answers

Need a part # and where to order a horizontal output transistor. stamped on transistor p5nk 50zFP GK180 CHN 607


hori out puts numbers are like D1581, C1551,or NTE2973 NTE2324 and so on None of the numbers you have cross over to anything.

Mar 12, 2008 | Televison & Video

1 Answer

Wont start


Hello cordovan,

It sounds like you may have a Power supply problem since the set will not turn on at all and the only power present is form monitoring functions which use a separate power supply any way. Now to trouble shoot this problem you will need these basic tools:

a Multimeter (to measure DC and AC voltages)
a Schematic Diagram (To locate Test Points and voltages levels)
This should cover what is needed.

First unplug the TV and check the fuses using the ohmmeter setting on the multimeter. Then locate the power supply section which feeds from the main power rectifier plug the set in and turn it on, measure the DC voltage off of the bridge rectifier. Then locate the voltages from the various regulators to determine if these are active. if not check the FET used to activate the switching transformer, as with the other instructions measure the voltages and determine if the FET is being switched on and off by the driver oscillator. If this is not occurring then it can be assumed that a power supply problem might be an issue. I would then unplug the set attempt to take resistance measurements to make sure that there were no low resistance events (shorts) on the various stages of the TV.

This should reveal if the power supply board is bad, if it is take the board find out its part number and order it, I would not attempt to effect repairs on the circuit because more damage might be inflected on the TV set by doing so.

Now if this is something you rather not do, I would then suggest that you take the TV to the shop for repairs.



I hope this helps,
Thank you,
Shuttle83

Jan 20, 2008 | Samsung HLP4663W 46" Rear Projection HDTV

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