Question about Audio Players & Recorders

1 Answer

Hi, I Have a Warfedale pro BX1780sd unit, last night during a performance the mains fuse (8Amp) on the back of the pannel blown. I looked in saide today and found that both the 15 Amp fuses inside the unit had also blown. Just for information I am using Bose speakers with a Bose active EQ unit between the "monitor out" and "power amp in" Is it worth me just getting some more fuses, or is it likely to be more involved? many thanks Dave

Posted by on

  • Grinwolf Sep 10, 2008

    I'll have a look, thanks for the advice

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 25 Answers

Check shorted rectifier diode in main power supply,check shorted power transistors,if it is power IC amplifier unsold it put fuse if doesn't blown up the problem is solve.

Posted on Sep 07, 2008

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

What size glass fuse do i need to relace one in my warfedale 5000 amp


more than likely its a 30 amp fuse but if you look at the old fuse it should tell you the fuse size

Sep 19, 2014 | Audio Players & Recorders

1 Answer

Hi I have a str-dh520 reciever that has a 8 amp 125 volt fuse that blew and I could only find a 8amp 250 volt fuse and when I installed it it blew right away. What do I do now? Dose it have to be a 125...


No! the fuse you replaced was fine, the power transformer may be shorted, or the audio ouput semiconductors are shorted, check the speaker wires for shorts, if okay! I recommend a pro with a estimate.

Mar 19, 2012 | Sony Audio Players & Recorders

1 Answer

When pluged in the On/Standby LED will light. When pressing power the On/Standby LED with flash then go solid but nothing apears on the display. I can select what speakrs to use (A or B). All the LED's...


Most likely the unit does not receive power from main transformer. Possible several reasons:
- bad power transformer
- bad main internal fuse 7-8amp. Bad fuse most likely because of one of the channel is blown and shorts the power, so before installing new fuse good idea to check all channels by meter or at least visually for burned parts
- bad power relay
- bad connection, cracked soldering joints

Jul 18, 2011 | Denon AVR-1602 Receiver

1 Answer

Had a thunderstorm last night. The Fisher Paykel washer won't come on at all, even after unplugging as in the manual. Is there a fuse that could have blown ?


Hi Bruce.Just read your posting.Yes your machine has a control fuse in the main control module.I need to know the model number of the machine to guide you in how to replace it if it is blown.The model number is on a sticker that is located at the back of the machine up top.Please reply with additional information and I am sure I can help you rectify this fault.Looking forward to your reply.

May 21, 2011 | Fisher and Paykel Washing Machines

1 Answer

POWER SURGE LAST NIGHT. SYSTEM NOW DEAD. IS A RESET POSSIBLE/


Hi:
You may have to at this point open the main unit and check your line fuse for blown condition. If found blown replace fuse with same voltage rating and ampereage rating.

Jan 27, 2011 | Panasonic SC-BT100 Theater System

2 Answers

Hi, My Bernina Artista 180 sewing machine stopped working last night - during a storm - and I would like to check the fuse before taking it in to be serviced. We have exposed the Mother board but can...


There are two fuses on the 'L'-print power-supply module - this is in a separate compartment on the back panel, secured by a single long screw. These are both glass fuses and you MUST use the correct type if one has blown. Unfortunately, I have had a couple of this family of machines that have been subjected to mains glitches during local storms and it has taken-out the secondary power-supply on the main processor board 'S'-Print, which requires a very expensive replacement of the whole board. Symptoms of this type of damage range from intermittent 're-booting' of the machine, to complete failure, usually identified by the backlight on the display still being on without any displayed data, but the sewing light is off.

Sep 17, 2010 | Bernina Artista 180

1 Answer

Sanyo DP5747 Plasma TV no power


Found 1 of the 2 ac supply ( 8amp) fuses blown on the main pwr. supply. Replaced fuse and good so far. Looked over the ps for damaged components, none found. Checked current with ampmeter with tv on, showing 3amps. Cheers

Jan 03, 2010 | Sanyo Televison & Video

1 Answer

Blows main fuse when power is turned on


Shorted power supply/module is most likely problem.

May 27, 2009 | Sony STR-DE635 Receiver

3 Answers

Sony str-de845 Powers up, relay clicks, fuses BLOW!


This condition, may be produced by defective components (Q506, Q507). you can remove those transistor, replace the fuses, power-on and wait for relays click. if the fuses not blown again, them replace both transistor.

Mar 05, 2009 | Sony STR-DE845 Receiver

1 Answer

Tv dead after storm


you could open it and look to see if the fuse is blown

Sep 22, 2007 | Philips 42PF9946 42 in. EDTV-Ready Plasma...

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

Related Topics:

158 people viewed this question

Ask a Question

Usually answered in minutes!

Top Audio Players & Recorders Experts

kakima

Level 3 Expert

101516 Answers

 Grubhead
Grubhead

Level 3 Expert

4751 Answers

The Knight
The Knight

Level 3 Expert

71611 Answers

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

Answer questions

Manuals & User Guides

Loading...