Question about DTK PRM-0031I Motherboard

1 Answer

Completely crashed after approx 18 months. appears to be no power

I have taken the cover off, hoping to find a fuse blown, but that is OK. On the board where the powercable attaches, there is a faint but high pitched ticking sound from what appears to be a coil, surrounded by yellow plastic wrap (Approx 3cm high x3cm x2cm) in the center of the board. The cooling fan (at the oposite side of the unit) is 'twitching' in-time with the ticking. I can deal with basic electronics but beyond that, I am lost. Is there anything I can do or should I contact Thompson (if I can find there number)
Thanks, in advance, for your advice.
Steve

Posted by on

  • 2 more comments 
  • Steve Halst Feb 04, 2009

    Sorry, dont know how PRM-00311 Motherboard got there, But the problem I have refers to a Thompson DT16300 digital TV recorder.

    Steve

  • Anonymous Mar 26, 2009

    I have exactly the same problem ticking sound and appears to be no power.

  • ROD GANDY May 11, 2010

    18 seconds, 18 minutes, 18 hours, 18 days,

    18 weeks, or 18 years



    rod

  • ROD GANDY May 11, 2010

    more information

×

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 1,602 Answers

Well you gave me a explanation of the part now how about a photo from the cellphone or anytype of pitchure taken device. if it has stuff all over it it is good reason they dont want anyone to know what it is becuase they would be ran out of bussiness , just buy a new one.

18 months may of been good for that computer equipment or device .

rod

Posted on Feb 05, 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

I NEED A FUSE BOX DIAGRAM FOR A 1986 MERCEDES 300SDL


The fuses are identified on a card attached to the inside of the fuse panel cover. A spring clamp holds the cover in place. The fuses are available wherever German Auto Parts are available. Volkswagen - after market fuses seem the most plentiful. They are color coded .. replace same for same. For example on a 84 300SD fuse 18 controls the Power Windows LF & RR & is a 16 AMP. Fuse 5 is a 25 AMP for the seats. A fuse burns out because their is a problem .. for example .. a slight rear end crash could short at tail light socket & crush the bulb .. Fuse 1 an 8 AMP fuse would blow .. this would also cause you to lose your taillights . warning system & Instrument illumination , as they all share the same circuit. a blown fuse .. melts.

Jan 23, 2012 | Mercedes-Benz 300-Class Cars & Trucks

1 Answer

I have the red power light, but when i turn it on, it completely shuts off, red light and all. Then i have to unplug it from the back to get the red light back


Hello,

Either power supply problem or blown surface mount fuse on the main board. First check all SMD fuses on the main board, and the fuse on the power supply board. If the power supply board fuse has blown replace it and try again, if it blows again you need to replace the power supply. If the power supply seems OK check all SMD fuses on the main board. There are 7 on the V3 and about a dozen on the V4 / V5 / V6.
NOTE.... you have to open the console to do this ...

I hope this help in solving the problem.....

Nov 10, 2010 | Nintendo Wii Console

1 Answer

My quantaray 18-200 o.s for canon makes a dmall


this is start up,this is not a problem just noticeable.

Oct 28, 2009 | Quantaray Cameras

2 Answers

Microwave doesnt power up, suddenly stopped working, can it be the fuse? ow do u check if the fuse is OK?


If there is no power at all then it could be the internal power fuse has blown, there could also be other parts faulty also. I would not recommend you to check this if you are not electricallly qualified as a microwave is a very dangerous piece of equipment to tamper with, even if there is no power to it. It would be best to call a service engineer to check it over for you.

Sep 23, 2009 | Oster 0.7 Cu. Ft. Compact Microwave

1 Answer

Sharp R1420B Totally dead. Power to unit is ok.


Most of these have internal line fuses inside of the casing. Once you remove the housing that covers the top and sides, follow the wires from the cord and they should lead you to the fuse. They are usually on the front rh side looking at it from the front. Be careful, even though unplugged, this unit still stores alot of electriacal energy in the capacitor.

Oct 26, 2008 | Microwave Ovens

1 Answer

Microwave


You may have a blown internal fuse. While I would recommend that you take the unit to a qualified repair center, you can do a little troubleshooting on your own. You''ll need to unplug the unit, remove the outside cover and follow the line cord and you should find the fuse.

Replace it with the EXACT same value that was labeled on the original fuse. You'll probably be able to find a replacement fuse at any Radio Shack store or hardware store.

Replace the cover and plug the unit back in. Hopefully nothing was damaged and the unit will play again.

If the unit does not come back on, then there is a possibility that the unit's power supply has failed.

Please let me know if I can be of further assistance to you.

Good luck!

- Jim

Jul 02, 2008 | GE Spacemaker JVM1640SJ Microwave Oven

1 Answer

Norcent technologies LT 2722 27 in LCD


The fuse(s) can be found in the power supply assembly. Check for the letter F follow by a number to locate the fuse.
I service power supplies for LCDs, TVs, Plasmas and many other applications.
Let me know if you further assistance. My email is jah2mil@hotmail.com

May 26, 2008 | Norcent Technologies LT-2722 27 in. LCD...

3 Answers

Power accessory outlet for 2005 Honda CRV


I have (had) a 2006 CR-V with the same problem. The identified fuse for the outlet (#18) was not blown. However, there is a fuse identified as "+BR ACC" (fuse #15) that was blown. Both are 15AMP fuses located in the fuse box under the steering column. Replaced the #15 fuse and the outlet is working just fine.

Mar 09, 2008 | Car Audio & Video

1 Answer

Problem


If the AC power source (outlet) is ok and the line cord and fuse are ok but the unit is completely dead, you may have a problem with the internal switching power supply.

Locate the switching power supply and see if there is a fuse on its circuit board.

Completely dead units are typically caused by a failure in the power supply section.

Please let me know if I can be of further assistance to you.

Good luck!

- Jim

Mar 06, 2008 | Sony SLV-D360P DVD Player/VCR

3 Answers

Polaroid FLM 2011


have a tech repair your tv the problem is in the power supply and related circuit.good luck.

Apr 12, 2007 | Polaroid FLM-2011 Television

Not finding what you are looking for?
Computers & Internet Logo

Related Topics:

78 people viewed this question

Ask a Question

Usually answered in minutes!

Top DTK Computers & Internet Experts

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

kakima

Level 3 Expert

100522 Answers

David Payne
David Payne

Level 3 Expert

14160 Answers

Are you a DTK Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...