Question about Sony Audio Players & Recorders

Open Question

Sa-wis100 sony subwoofer problem

My sa-wis100 sony subwoofer switches on but 'protector push power' comes up and nothing happens. apparently its the ventilation. Please help.

Posted by on

6 Suggested Answers

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

  • 8 Answers

SOURCE: Regarding Sony SA-WM250 Subwoofer

There is probably a bad solder joint or loose wire inside of the sub box. If you can, unplug the sub, take the screws out and remove the back to inspect the circuit board. A clean solder joint is pointed and shiny, with the solder evenly distributed in the hole. Also check to see if any plugs are loose. Plug in the audio input and then the power, but be very carefull not to touch anything inside the box while the cord is plugged in!! Play some bass at moderate volume so there is pretty constant sound. Now, take a screwdriver with an insulated handle and gently tap around on the connectors and circuit board. Tap a little harder if nothing happens, also tap in different areas to try to force the sound to cut out. You can try to locate where the bad connection may be by tapping lightly and zeroing in on the location. When and if you find the problem, you will need to solder the connection with a soldering iron. If you don't have a friend to help, try a local electronics store. Good luck!

Posted on Jul 13, 2007

early1234
  • 871 Answers

SOURCE: sony sa-wx90 subwoofer

thats called electrical recoil, the energy that is stored bursts out thru your subs therefore you hear your subwoofer bang.

i suggest you clean your wirings.

hope this helps.

Posted on Jan 14, 2008

  • 2 Answers

SOURCE: SONY SA-WM500 SUBWOOFER

firt you clean the subwoofer with cleaner after that, check the subwoofer srrounding, no electrical wire ,mobile phone & electrical operated items is near ur subwoofer.
1. Do not use maximum volume of subwoofer.
2. Use only 65-85% volume of your sub woofer.

Posted on Sep 25, 2008

welcomejee
  • 10594 Answers

SOURCE: I have a Sony SA-WX700 Subwoofer and it powers up

Hi,
Replace amplifier output big IC that seems defective and not giving sound to speaker.
Thanks.

Posted on Jun 13, 2010

  • 15 Answers

SOURCE: Sony SA-WMSP87 Active Sub -- No sound, but can still turn on/off

Replace R404.... Good luck !!!!

Posted on Feb 03, 2011

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Sony KE-42TS2U. Nothing happens when the TV is


Seems some thing wrong with power input plug or may be with power board in side the tv. first confirm with different power socket.

Oct 07, 2013 | Sony WEGA KE-42TS2 42 in. HD-Ready Plasma...

1 Answer

Power turns(light) but no sound. Fuses all good??


apparently there is are some components on the main board that need replacing:

This is usually what needs to be replaced on these subs.

Replace

R830
R831-4.7 ohm 5% 1/4w fusible
C860 - 082 mf 5% 50v

Direct from Sony:
hxxp://servicesales.sel.sony.com/ecom/accessories/web/index.jsp

c860 is Part # 113616400 $2.14
r830 is Part # 121284900 $2.14

Jan 22, 2010 | Sony SA-WX700 Subwoofer

2 Answers

Unit blew the internal fuse. SONY SA-WMS367 SUB-WOOFER


Bad output IC or voltage rectifier are the most likely at fault.

Nov 28, 2009 | Sony SA-WX700 Subwoofer

1 Answer

PROTECTOR/CHECK CODE 21 COMES ON ONCE A WEEK OR SO.


STR-DA2000ES, STR-DA3000ES and STR-DA5000ES:

Doument Reference: E23914196
Subject/Description: "Protect 21" is displayed when connecting to speaker/powered subwoofer combo


SYMPTOMS
Protect 21 is displayed when connecting to speaker/powered subwoofer combination model such as the SA-VA7000ED. The problem was also found to occur when connected to the Definitive Technology POWER MONITOR 500 and POWER MONITOR 700 series speakers.
CAUSE
The DC detection circuit is triggered when the speakers are connected.
RESOLUTION
Add a 4.7k metal oxide film resistor across capacitors C1319 and C1329 located on the D-AMP board.

Hope this helps. =)

Oct 23, 2009 | Sony STR-DA5000ES Receiver

1 Answer

Sony SA WX 700 - Fuse (6.3 A 125V) keeps burning out


The switching power supply transistors have shorted out. Other parts may be gone also. A difficult fix. Too bad, it's a great sub.

Sep 13, 2009 | Sony SA-WX700 Subwoofer

1 Answer

No sound from Sony SA2500 subwoofer


Please intimate exact model number written on sticker pasted at back of Sony subwoofer to provide you help.

Aug 01, 2009 | Sony SA-WX700 Subwoofer

1 Answer

Sony SA-VA 100 won't turn on


You can try a factory reset.

Push and hold down Dolby NR, stop and disc 7 buttons, then push power.

Otherwise it looks like $60 to $100 repair bill. These are not the most repair freindly units.

Good Luck.

Mar 08, 2009 | Sony SA-VA100 System

2 Answers

No sound


Hi, I've had this problem with the M-VR400 and apparently I had the Tape2 Monitor button pushed on, and I was trying to listen to Video-1. Well, mentally I said I have nothing connected to Tape2 Monitor so I figured the machine couldn't decide on sound Input properly, so I turned off that button and my Surround Sound came back on just like Magic! :) Hope that helps.

Sep 23, 2007 | Mitsubishi M-VR700

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

Related Topics:

618 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Audio Players & Recorders Experts

kakima

Level 3 Expert

102366 Answers

 Grubhead
Grubhead

Level 3 Expert

5056 Answers

The Knight
The Knight

Level 3 Expert

74136 Answers

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

Answer questions

Manuals & User Guides

Loading...