Question about Philips Televison & Video

1 Answer

42pf7520d sound gradually reduces to nothing and then comes back again

Posted by on

  • marilyn_lewi Apr 23, 2013

    I called a local tv repair shop around an hour ago and he said right away, you have sky don't you, i said yes and he told me to push both scart leads in fully, immediately this resolved my problem and the sound is now fine. This is the kind of answer that people need, the other shops told me to bring the tv in and pay 39.99 for the investigation which is refundable if I have the work done, I don't think they would have refunded it after finding this fault.
    Thanks for your reply Go if this did not work out I would have followed your instructions.



1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.


    An expert that got 20 achievements.


    An expert that got 10 achievements.

  • Philips Master
  • 74,482 Answers

There should be some fault to the digital processor section circuit. It is at the main board. The fault location work is a skilled one. It will be best to contact any technician. If you wish to get more details, check this site. Pull up older posts there. Check the site with patience, as it has over 2350 posts now. All are related to electronic equipment repair help. If you search the site in Timeslide option, which can be selected from the dropdown selection at the top left of the display window, it will be easy to find the post.

Posted on Apr 23, 2013


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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.

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

The tv started going of on its own as i watch it. it used to go of about an hour after watching. later it reduced to after 30 minutes. if further reduced gradually untill it no longer comes on. now only...


If you have never replaced the lamp I would do that first. See my tip at If this does not solve the problem I would replace the power supply board or repair it. To repair it see my tip at

Thanks for using FixYa and for the great rating.


Jun 07, 2011 | LG RE-44SZ21RD 44" Analog Television

1 Answer

My Bajaj Discover 100 Gives a knocking sound when I reduce the accelator and try to accelerate it. This doesnot happen when i gradually and slowly reduce the accelator.A small knock at the engine is heard....


this is a typical Bajaj bikes problem.

Get the ehicle serviced with oil change and get the valves and timing chain callibrated from a good mechanic


May 20, 2011 | 2010 Bajaj Discover DTSsi

2 Answers

Freezer Commercial Ice Machines - KM900MRH Commercial Ice Machine: my hoshizaki under the counter ice machine gradual...

Check condenser coil which is the coil on back with fins, sometimes with metal.mesh filter. If dirty or clogged up clean filter, blow out with air or brush and rinse out, careful not to bend fins. Sounds like issue to me. Unless the dump valve may be leaking by

May 18, 2010 | Hoshizaki Freezer Commercial Ice Machines...

1 Answer

The handsfree speaker sound volume and the

the speaker will need to be replaced

Apr 06, 2010 | Sony Ericsson K750

1 Answer

Washer won't do anything. was washing a large comforter and the washer stopped working in the middle of a spin cycle. water did drain. now won't turn back noise or anything. fairly new washer only...

If there is any voltage on the power group, try it temporarily with another device, if there is a control light on the display and it burned then read this suggestion.#

Its written by Hitachi but its on all kind of brushes made by other brands to find .
Carbon brushes are one of the most commonly replaced power tool parts. This is because carbon brushes are wear items, meaning that through friction and use they will gradually wear away until they need replacing. Worn brushes are a common causes of intermittent motor function, reduced electric braking and reduced motor power. A worn-out brush will often be worn down near to the wire lead and can be cracked, pitted, or burned. When replacing carbon brushes, be sure to inspect your armature for burns, cracks, or other damage which can indicate larger motor problems. [ NOW COMES THE IMPORTANT THING what i suggest ]
This Brush will pop out a pin when the Brush wears to a certain length.
It is advised to keep an extra set of these brushes on hand at all times

Jun 30, 2017 | Maytag Washing Machines

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

243 people viewed this question

Ask a Question

Usually answered in minutes!

Top Philips Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74482 Answers

matt martin
matt martin

Level 3 Expert

1213 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

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

Answer questions

Manuals & User Guides