Amplifier Repair Forum

Learn How It Works Ask a Question

2 of 2 questions in the past 3 months have no reply - Help answer them!

0%

All Questions

Amplifier most helpful threads

clear

4 Answers

Why won't my Amp power up?

accepted Amplifier 4 Answers

Commented

Feb 20, 2021

commented Feb 20, 2021 by Andi Sadler

2 Answers

Maintenance of an old but very good Amplifier

accepted Amplifier 2 Answers

John Digenan 11

Commented

Feb 14, 2021

commented Feb 14, 2021 by John Digenan

2 Answers

How to fix a protect display

accepted Amplifier 2 Answers

Commented

Nov 28, 2021

commented Nov 28, 2021 by Eric Wilson

2 Answers

Right speaker terminals have no signal. Possible to fix?

Amplifier 2 Answers

electricdime 229

Answered

Sep 2, 2020

answered Sep 2, 2020 by electricdime

1 Answer

What are the parts required for a working RS-914A stereo amplifier?

accepted Amplifier 1 Answer

Matthew Clayton

Comment deleted

Jul 28, 2017

comment deleted Jul 28, 2017 by Matthew Clayton

1 Answer

Will not power up?

Onkyo TX-800 1 Answer

Commented

Oct 19, 2010

commented Oct 19, 2010 by R Trent

0 Answers

How to replace the on-off switch

unanswered Onkyo TX-800 0 Answers

Asked

Jan 26, 2015

asked Jan 26, 2015 by Paul Martin

2 Answers

Why is my amp staying in protection mode

Amplifier 2 Answers

Answered

Oct 13, 2025

answered Oct 13, 2025 by Anthony Lee

Cambridge Audio A3i

2 Answers

Why is the volume when playing from turntable very low

accepted Cambridge Audio A3i 2 Answers

Answered

Apr 27, 2021

answered Apr 27, 2021 by Tom

TEAC GSA-5300 Stereo Integrated Amplifier

2 Answers

The mains fuse inside the amplifier and I found R145, R170 melted

TEAC GSA-5300 Stereo Integrated Amplifier 2 Answers

electricdime 229

Answered

Sep 2, 2020

answered Sep 2, 2020 by electricdime

1 Answer

I have a Sansui 550 Classique amplifier -need help

Amplifier 1 Answer

Commented

Sep 16, 2025

commented Sep 16, 2025 by Evan Moses

1 Answer

VSX819H amp wont enter service mode

Amplifier 1 Answer

Commented

Aug 8, 2025

commented Aug 8, 2025 by John Zipperer

1 Answer

Behringer b212d Blowing Fuses

Amplifier 1 Answer

Commented

Feb 18, 2023

commented Feb 18, 2023 by Bill Garvin

1 Answer

Technics amp RCA inputs barely works.

accepted Amplifier 1 Answer

Answered

Nov 22, 2022

answered Nov 22, 2022 by Mario F

1 Answer

Why is my integrated amp going into Standby mode?

Amplifier 1 Answer

Commented

Aug 6, 2022

commented Aug 6, 2022 by pempek

1 Answer

there is no sound output on the speakers anymore

Amplifier 1 Answer

Commented

Jan 24, 2022

commented Jan 24, 2022 by Felix M

1 Answer

Home Stereo Power amp switches self off after +- 30 minutes.

accepted Amplifier 1 Answer

Commented

Jun 28, 2021

commented Jun 28, 2021 by Moe

1 Answer

shake 33 power amp in protect e01

Amplifier 1 Answer

Answered

Jul 22, 2018

answered Jul 22, 2018 by Abrsvc

Art Tube MP AMP

1 Answer

art tube preamp won't power on -- will a bad tube cause this?

Art Tube MP AMP 1 Answer

oldturkey03 835.9k

Answer edited

May 13, 2018

answer edited May 13, 2018 by oldturkey03

0 Answers

Troubleshooting Crown Amplifier Power Supply.

unanswered Amplifier 0 Answers

oldturkey03 835.9k

Comment deleted

Dec 1, 2019

comment deleted Dec 1, 2019 by oldturkey03