Question about LGDVT418 System

Open Question

My lgdvt418 is 10 years old and won't put out sound. How do I fix this problem without buying a new system?

My lgdvt418 is 10 years old. It seems there isn't enough juice to put out sound. Shows that the unit is on. But no sound. It's been doing this for last few months. Turn the volume up to 11 out of 40 and it used to kick on. Put below that mark after it started working and sound cuts out. Now it won't even do that. How can I fix this and not have to for over $$$ for an entirely new system???

Posted by Anonymous on


5 Related Answers


SOURCE: Digital Reciever Issues

Had same problem, fixed it by turning off at wall, wait 30sec, unplug antenna, turn back on, will say poor signal, click to another station at this point, should change OK. Switch all off again, plug in antenna, start up as normal, should be fixed.

Posted on Oct 01, 2007



  • 1 Answer

SOURCE: my plasma tv picture is green

take off back panel and adjust the V12(A) adjuster wheel on the power board it adjust the gas flow to the screen is should light up your screen

Posted on Jan 06, 2008



  • 9 Answers

SOURCE: display screen says "Er ff"

LG's bottom mounts have had problems with air leaks in freezer making a iceball right under the evaperator fan actually coming close enough to the fan blades to slow them down or stop them all together also causeing the FFerror meaning the control board is not detecting the normal RPM's you should to keep it cool enough. Suggestion take the back panel off and remove any ice carefully if this be the problem. Make sure all doors are closeing tightly and gaskets make a air tight close.

Posted on Jan 20, 2008


  • 1 Answer

SOURCE: Nothing seems to work

am also facing the same problem

Posted on Jul 18, 2008


  • 639 Answers

SOURCE: Fan Works But Unit Can't Start Compressor

NGFAM! Happy to assist you!

Sounds like the freon is low therefore it will not or stay on!

My words alone can not help you fix the unit!

You need service!
Let me know how it goes??

Please give me a good rating here at before you sign off!


Posted on Aug 29, 2008

Add Your Answer


Uploading: 0%


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



Related Questions:

1 Answer

Engine will not turn over

You didn't say what year your car is, but if it's more than 10 years old, it's possible that your battery cables are corroded inside the cable itself. You may also want to check for a lose cable connection to the starter. A clicking sound usually means that your battery does not have enough power to crank the motor. Make sure the battery you just put in is fully charged or try a jump start for extra juice. If non of that solves the problem, you may need to replace the starter.

Aug 28, 2015 | Cars & Trucks

1 Answer

Electronic control module

It could be, but I would start with something much simpler like the battery. What happens when you try to start the car. Do you hear anything? If your battery is more than 5 years old it probably doesn't have enough juice to start the car (but it might have enough power to light up all the lights)

May 12, 2013 | 2012 Volkswagen Polo

1 Answer

Philips DCB146 NO SOUND!!

The answer is straightforward. The main power amp has gone. If you are lucky it's a single IC unit which you will find on a big heat sink. It might look like the one shown below.
You will of course need to de-solder it and resolder a new one. The type needed to replace it will be shown by the letters and number on the IC itself.

power ic-ktgjxfmx1nzpgrd54qfptmsf-1-0.jpg

May 02, 2017 | Audio Players & Recorders

1 Answer

2001 hyundai accent won't crank

Shifter ?? why do you bother with a lazy mans gearbox ,nothing but trouble cant beat the manual version ,from your description it sounds like a inhibitor switch failure but i couldnt be sure without the old one cell brain box under the bonnet to be sure

Apr 14, 2012 | 2001 Hyundai Accent

1 Answer

My Lennox ac is making a very loud buzzing sound and the fan blades are not turning. We replaced the dual capacitor and that seemed to fix the problem for a couple of days, now it's doing the same...

Fan motor is probably bad, if it is under 5 years old the parts are under warranty. Do not run the unit for very long without the fan working as it can damage the compressor.

Aug 23, 2011 | Heating & Cooling

1 Answer

Hello, I have a Kitchenaid Superba KSRB25FHSS02 side by side refrigerator. It was made in 1999 and came with the house. Two years ago, the compressor went on it and we had it replaced. A couple days ago,...

It's really up to you, to decide whether you want your refrigerator to be fix or replaced and buy a new one. You need to calculate the cost between repair cost and the price of a new refrigerator. Which one is suited your budget plus the convenient of the trouble free unit for many years to come.
Since your refrigerator is about 12 years old already and it's undergo several repair, including the most expensive compressor replacement. I think it's economical to spend for a brand new unit.
New unit have service warranty of about one year, it will take many years before it undergo service repair if you use and treat it with proper care.
Good luck on your decision.

Jul 03, 2011 | KitchenAid Superba KSRG25FK Side by Side...

Not finding what you are looking for?
LGDVT418 System Logo

Related Topics:


Ask a Question

Usually answered in minutes!

Top LG Audio Players & Recorders Experts

Muntejaya Ginting
Muntejaya Ginting

Level 3 Expert

10422 Answers


Level 3 Expert

85239 Answers

tina gallow

Level 2 Expert

126 Answers

Are you a LG Audio Player and Recorder Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides