Question about Wharfedale Audio Players & Recorders

Open Question

Wharfedale wh av4337 stays in protection \overload

Posted by Ashief valentine on

Ad

3 Related Answers

Anonymous

  • 7 Answers

SOURCE: Wharfedale user manual

i have copied manual to pdf, happy to email it to you

Posted on Dec 29, 2008

Ad
dunnbiker

David Dunn

  • 8546 Answers

SOURCE: My Whafedale WH-AV4337 remote switches

Hmm, I don't know why the emphasis is in the remote here.

Front panel switches still exist on most products so ramble across the room and try touching it with your finger so we don't have to factor in a possible remote malfunction.

I can't locate a free manual anywhere but YOU should contact Wharfedale and ask them where you could get one because the website only lists a handful of speaker downloads.

http://www.wharfedale.co.uk/Home/tabid/37/Default.aspx

However the digital audio for the "AV" is arriving, it is probably not syncing up or the signal / cable is failing or disconnected. Try swapping with known good cables or input jacks.



Posted on Jun 19, 2011

Ad
dunnbiker

David Dunn

  • 8546 Answers

SOURCE: I have a AV4337 amp.

Generally speaking, an amp attempts to protect itself from heat, shorts, overloads and operator exuberance by refusing to turn on or stay on.

Overloads can be from excessive periods of high output or marginally low impedance loading by the speakers; and shorts would be wiring issues or a speaker blowing up.

You should be able to feel if it's hot. WHY is it overheating? Make sure it has sufficient ventilation on all sides and that vent holes are not blocked by dust balls. Ensure the fan (if equipped) is running as designed (some only operate on demand). Clean dust and debris from it.

If the amp comes back on after cooling, you're lucky. They only have so many self-protection cycles in their lives so continuously resetting or cycling their power without addressing the cause can do more harm than good.
If it protects immediately on a cool power up you should disconnect the speaker connections and try it 'nekkid'. If it comes up then diagnose which lead(s) are shorted. If it does not come up the problem is internal and should be left to an experienced and competent hands-on tech.

Posted on Aug 08, 2011

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Chunghop urc10 wharfedale tv wh-tv14j code


Hi, the manual for the remote doesn't show any Wharfedale TVs. If you have the original remote then you could teach the Chunghop.

Manual is available here:

RC Chunghop URC 10 Manual Universal Remote Control from djy

Jul 30, 2016 | Televison & Video

1 Answer

I have a AV4337 amp. 3 seconds after turning the power on I get a protection error on the screen.


Generally speaking, an amp attempts to protect itself from heat, shorts, overloads and operator exuberance by refusing to turn on or stay on.

Overloads can be from excessive periods of high output or marginally low impedance loading by the speakers; and shorts would be wiring issues or a speaker blowing up.

You should be able to feel if it's hot. WHY is it overheating? Make sure it has sufficient ventilation on all sides and that vent holes are not blocked by dust balls. Ensure the fan (if equipped) is running as designed (some only operate on demand). Clean dust and debris from it.

If the amp comes back on after cooling, you're lucky. They only have so many self-protection cycles in their lives so continuously resetting or cycling their power without addressing the cause can do more harm than good.
If it protects immediately on a cool power up you should disconnect the speaker connections and try it 'nekkid'. If it comes up then diagnose which lead(s) are shorted. If it does not come up the problem is internal and should be left to an experienced and competent hands-on tech.

Aug 08, 2011 | Audio Players & Recorders

1 Answer

My Whafedale WH-AV4337 remote switches the unit on and off but will no longer feed the TV sound to my speakers. The AV (Digi) flashes "unlock". I don't have a user's manual. Any...


Hmm, I don't know why the emphasis is in the remote here.

Front panel switches still exist on most products so ramble across the room and try touching it with your finger so we don't have to factor in a possible remote malfunction.

I can't locate a free manual anywhere but YOU should contact Wharfedale and ask them where you could get one because the website only lists a handful of speaker downloads.

http://www.wharfedale.co.uk/Home/tabid/37/Default.aspx

However the digital audio for the "AV" is arriving, it is probably not syncing up or the signal / cable is failing or disconnected. Try swapping with known good cables or input jacks.



Jun 19, 2011 | Audio Players & Recorders

1 Answer

I require a user manual for a 74cm Wharfdale TV - Model WH-TV29PFJTT


Don't know if it's any help, but tvmanualsonline have a manual for a WH-TV/DVD21NO combination TV/DVD for download.

Apr 18, 2010 | Wharfedale DVD-M3 DVD Player

1 Answer

Wh-dvd996 User manual


I went to a nearby Home and Cinema Shop to ask for a copy of wh-dvd996 user manual copy

Oct 02, 2009 | Wharfedale Televison & Video

2 Answers

Wharfedale wh hdd160hdmi freezed


I have the exact same problem, did u figure out why? plz email me at [email protected]

Apr 13, 2008 | Wharfedale Televison & Video

3 Answers

Wharfedale


connect the brown wire (parking break) to the black wire (ground) this solved my problem.

Mar 14, 2008 | Car Audio & Video

2 Answers

Recording from my vcr to the dvd hardrive


It may be that the tape you are trying to record from is copy-protected. You will then get a "scrambled" picture

Nov 04, 2007 | Wharfedale DVD-M3 DVD Player

Not finding what you are looking for?
Audio Players & Recorders Logo

Related Topics:

104 people viewed this question

Ask a Question

Usually answered in minutes!

Top Wharfedale Audio Players & Recorders Experts

The Knight
The Knight

Level 3 Expert

76466 Answers

 Grubhead
Grubhead

Level 3 Expert

5700 Answers

Marvin
Marvin

Level 3 Expert

85239 Answers

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

Answer questions

Manuals & User Guides

Loading...