Question about Jamo MPA201 2-Channel Amplifier

3 Answers

Two Jamo MPA-101 amps not working

I picked up a couple of Jamo MPA-101 amps the other day. The Blue power light comes on with both of them but no output. I have removed the covers and checked the only fuse I can find. The fuses on both amps are good. What should I do next? Thanks. Lee Jacobsen 804-462-3246

Posted by on

  • 1 more comment 
  • NHTC40D Jan 20, 2009

    I have the same problem. It appears as though it is on, but not sending any power to the speakers. The fuse does not appear to be blown.

  • Anonymous Apr 13, 2009

    same problem, i have two of them and when i switch to the other one the speakers work.

  • Scott Frye
    Scott Frye May 11, 2010

    HI....
    Do you have good speakers connected when you turn them on?
    Are the amps in bridged or stereo mode?

    Here's their link

    http://www.jamo.com/Default.aspx?ID=1424...


×

3 Answers

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 4 Answers

I can almost guarantee that you'll find bad electrolytic caps on the power supply board to be the cause of the problem. I've seen several of these with the same problem. The protect circuit stays latched due to excessive ripple.

Posted on Aug 14, 2009

  • John McCutcheon Apr 20, 2012

    So how do I get it fixed?

×

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 2 Answers

I replaced all of the caps in the power supply section and it fixed this amp.
I own Spectrum Electronics , 727-289-9746, I work on all makes and models.

Posted on Jun 06, 2012

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 8 Answers

I'm probably too late. Check to see if your amp is in "Auto" mode, this is automatic turn-on when it sees input.

Posted on Oct 07, 2009

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

My sharp tv model LC-60le640u don't come on just have a white blinking light on the bottom


Those blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices.
http://electro-medical.blogspot.com/

Jan 12, 2017 | Sharp LC-60LE640U 60 Inch 1080p 120Hz LED...

1 Answer

What is wrong with my pioneer pdpro6u media receiver?it shut off and wont power up,and there is a blinking blue light what does it mean?


  • there might be speaker wires touching somewhere
  • check all ventilation slats in Receiver make sure dust free
  • Check all connections maybe cable connections mixed up
  • Make sure power cord plugged in all of the way. Also make sure that the cord does not have exposed wires (this could cause a short
  • Make sure the wall outlet you are using is not overloaded (Too much power being used)
  • If this problem persists call customer service
This is the link to the manual
https://www.pioneerelectronics.com/pio/pe/images/portal/cit_11221/276752973PDP5060HDOperatingInstructions.pdf

Jan 08, 2017 | Pioneer Audio Players & Recorders

2 Answers

Onkyo 5010 amp. Blue light went out in front and sound stop coming out. I clicked the power button and a click occurs inside the unit like its powering up but still no light or sound coming from amp.


This is either you have something loose as in a connection at the back, or the output transistors/IC are open circuit.
ELECTREPAIRUSA@ELECTREPAIRUSA.COM

Jan 05, 2017 | Audio Players & Recorders

1 Answer

Why does blue light keep flashing when my HMDX boom box is turned on


clip_image002.jpg if it is a slow flashing that means it is connected
if it is a fast flashing that means it is pairing
4d93f321-08ac-45e4-9e2e-bb627f3dc9ef.jpg

Jun 01, 2014 | Audio Players & Recorders

3 Answers

The blue light does not blink,it is a steady light that will not turn off and it wont pair up with my phone


The only way to reset your headphones is by charging them and pressing the call button and volume up and it will work like new.

Mar 26, 2014 | AUVIO Bluetooth Headphones

2 Answers

Hi,Just purchased 2 antec gain Bluetooth receivers type bxr 100. Operating instructions are not included. Maybe it's just me, but i'm not succeeding in getting them to work. No lights at all when they


Make sure that the unit is fully charged by a micro USB the light on it will be red until it's fully charged put phone in search mode and press the center button until the light flashes red and blue after the phone finds it you should have an option to auto pair when it's not in use it will turn off when paired and working pressing either track button will start the music player then just play with the buttons and see what it does you can stop anything from the phone controls

Mar 18, 2014 | Antec BXR-100 Gry Audio...

1 Answer

HMDX Jam wireless speaker cannot be paired with my computer


Go to your Bluetooth settings, go to the "Audio/Video" tab, under the "Content Protection" section uncheck the "Connect to content protection enabled headset only" and your bluetooth speaker(s) should now work.

hmdx-jam-wireless-speaker-cannot-paired-545ferrkqkuowltb2dothasu-3-0.jpg

Feb 02, 2013 | Audio Players & Recorders

3 Answers

Flashing blue light


1. turn it off2. hold centre button until blinking blue and red3. briefly press volume down4. turn it off= fixed :)
From Sennheiser UK:http://www.sennheiser.co.uk/uk/home_en.nsf/root/contact_menu_technical-question_telephone_headsets_faqs_mm400_series_bluelight

Jun 19, 2012 | Sennheiser MM 550 Wireless Headphones

2 Answers

Windows 7 can't find driver for my HT820 headset. using a PC850 usb dongle and have installed the windcomm drivers.


Install Service Pack 1. Up until this was released a couple days ago, I was never able to get my HT820 to work with my Dell XPS with internal Bluetooth. After SP1, it worked.

Nov 23, 2010 | Motorola Mobility HT820 Bluetooth Stereo...

2 Answers

My headphones connect with the adapter, the blue light is on on both but nothing comes from the ipod. I have performed the factory reset but it still doesn't work. The headphones had worked fine and then...


I have same issue....just took my transmitter apart - the wires connecting the male jack to the silicon board are frayed, disconnected.....you might check that...it's only 2 small screws holding the outercase together....be careful though

Jul 07, 2009 | Logitech Bluetooth Wireless Headphones

Not finding what you are looking for?
Jamo MPA201 2-Channel Amplifier Logo

Related Topics:

1,895 people viewed this question

Ask a Question

Usually answered in minutes!

Top Jamo Audio Players & Recorders Experts

Dennis McCollum

Level 2 Expert

137 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6694 Answers

Tom Chichester

Level 3 Expert

28024 Answers

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

Answer questions

Manuals & User Guides

Loading...