Question about RCA RT2620 System

1 Answer

Rt2620 case the cooling fan is squealing so i want to get at it to clean or replace it.problem is i removed the 4 screws in the back but can't get the top of the case offi don't want to mess the case up on it .any idea's thanks

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer
Re: rt2620 case

You have to take off the slide panels on both sides to take off the cover. the slide panels are held by screws on the bottom of the unit. you take off the two small panels and then you have another screw or two on each side that you have to take off before you can take off the cover

Posted on Dec 02, 2007

Add Your Answer

0 characters

Uploading: 0%


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


3 Points

Related Questions:

1 Answer

Need part number for new cooling fan for a samsung digital HT-Z310 ours is not working

You need part # AH31-00056B and you can get it here -
Now the install of this is very easy. First unplug the unit. Second don't mess with with or touch anything else but the fan and the wires on it.
  1. Put a towel down on a table of other hard surface. You have to turn your receiver upside down and don't want to scratch it.
  2. There will be 4 maybe 6 screws that hold the cover on the bottom side and maybe two more on the side, remove these.
  3. Carefully turn the radio back on its feet and carefully remove the cover.
  4. The fan is literally right there.
  5. Get a piece of paper and write down where the red/positive wire and black/negative wire lead to and also the way the "arrow" on the side of the fan is pointing. This is very important.
  6. Next warm up a soldiering pencil and remove the two wires that power the fan.
  7. Now remove the screws anchoring the fan.
  8. Now get the new fan and anchor it the same way as your wrote down. Pay attention to which way the "arrow" is pointing on the side of the fan. This indicates the way the wind will blow.
  9. Soldier the wire leads into the same place as you wrote down.
  10. Now replace the lid on your receiver.
  11. Job completed.

Mar 23, 2011 | Samsung HT-Z310T Theater System

1 Answer

System turn off by itself

Could be a burned out capacitor, or the fan could have shut off. Take off the cover to see if there is anything burned up inside. (2 screws on the side and 4 on the back panel around sides and top)
Ultimately the system is probably overheating and you need to get more cool air to run back there. You can either force air through the fan-plate or you can leave the cover off.
Or you could have it serviced for $160 (not recommended) Or you could buy a new system or refurbished one to replace it ($130-$200)

Jun 06, 2010 | Samsung HT-X50 System

1 Answer


I found this solution online and it works !!!

1. Disconnect all cables and unplug the power cord from the wall outlet.
2. Remove the 6 screws securing the cover casing.
3. Remove the 2 screws that secure the fan.
4. Reverse the fan so that it blows the air out of the unit.
5. Replace the 2 fan screws.
6. Replace cover casing and the 6 screws.

YOU'RE DONE....Plug in and enjoy.

Sep 07, 2009 | Samsung HT-TX72 Theater System

4 Answers

Remove casing for Panasonic SA-DT310

Figured it out. quite simple really.

1. Unscrew the 3 screws at the back that hold the plastic casing on (NOT the one that only go through the metal but the 3 that go through the plastic).

2. you can now slide the side plastic sections of the casing off.

3. underneath these side sections you will see that there is a small section of plastic on each side that can be pushed in which will then enable you to slide off the top part of the casing.

4. underneath the top plastic casing is further metal casing. unscrew the two screws toward the front that will then enable you to lift this inner metal casing off.

Oct 09, 2008 | Home Theater Systems

1 Answer

Displays Protect

Hi All,

Just found this, hope it helps.

Sharp DVD Micro Theater System XL-DV60 solution Posted by sonny.marquez on Nov 21st, 2008 at 11:46pm

I own a similar system that began to have a "protect" error message when I crank up the volume. Before you proceed, the solution requires you to open up your system by removing the top cover via removal of five screws and opening it up. So IF you are not experienced in opening up electronic equipment I suggest you find somebody who does. The error is caused by the cooling fan being stuck or not able to spin. The system has a sensor wherein, when it detects that the "amplifier" IC heats up, it spins up the fan to cool it down. IF the system detects that the fan is not spinning during the cooling phase, it will give out the "protect" message. Note that it will only spin when you crank up the volume. Less or 0 volume will shut down the fan due to it's "energy star" feature.

To solve the problem, I cleaned out the dust in the system via a 1 inch wide paint brush (haven't tried the compressed bottled air used to clean computers BUT it might do) and nudged the fan. Played the system w/o a cover and observed the fan operation and so far it has solved the issue. I plan to lubricate the fan shaft with very small amount(less than a drop) of machine oil using a syringe. If it doe not work, I plan to see if I could purchase a replacement motor for the fan...

hope this helps....

Apr 16, 2008 | Sharp XL-DV60 System

1 Answer

No sound from rt2620 dvd

Hey, you will need to reset your coaxial, optical,analog setting back to the analog. Mine did the same thing.

Nov 09, 2007 | RCA RT2620 System

7 Answers

Panasonic sa-dt310

Same problem here. In my case, it's a problem with the fan. I solved this (for the time being...) by cleaning the fan.

1. remove the 3 screws fixing the cover (at the back of your DT310);
2. the 2 side covers come off easily, but to release the (plastic) top cover, you need to push in the cover at both sides to let it come off the retaining hooks (take a closer look at the side of the top cover, you'll see what I mean);
3. remove the 2 screws holding the remaining metal cover, and move this cover backwards;
4. now you can check, clean or replace the fan.

Putting it back together should be easy now. ;-)

Good luck!

Oct 19, 2007 | Home Theater Systems

1 Answer

RCA RT2620

if you are a tech from your explanation you could be having problem with your microchip in the standby power supply circuit to verify if it is your microchip bridge your relay if your tv comes on it is your chip if it does not, start checking the regulator in the power supply and associated components.make voltage checks in your horizontal circuit including your flyback transfomer probably there is problem in that section also if you cannot do it take the set to a tech to do the repairs.good luck.

Mar 26, 2007 | RCA RT2620 Home Theatre System System

Not finding what you are looking for?
RCA RT2620 System Logo

Related Topics:

58 people viewed this question

Ask a Question

Usually answered in minutes!

Top RCA Home Theater Systems Experts


Level 3 Expert

6993 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Cindy Wells

Level 3 Expert

4718 Answers

Are you a RCA Home Theater System Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides