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My amp just started to display" protection!!" on my amp and
my amp just started to display " protection!! " on my amp and the sound shuts off. what would cause this? … read more
Electrotech2017
Electrotech2017
Audio and Video Technician
Vocational, Technical or Trade School
262 satisfied customers
My Denon AVR- 1803/883 receiver keeps turning off by itself.
My Denon AVR- 1803/883 receiver keeps turning off by itself. I only have a cd changer connected to it. The cd plays for about 30 seconds then the receiver shuts off. I have checked all connections, po… read more
Louie
Louie
Technician
Associate Degree
1,328 satisfied customers
My AVR-500 turns off unexpectedly after operating just fine
My AVR-500 turns off unexpectedly after operating just fine for 10-15 minutes. Then each time it is turned back on it turns off sooner and sooner.… read more
Aric
Aric
Owner/Operator of a custom AV company
Run A/V and repair business for over
13,669 satisfied customers
Our granddaughter turned up the volume too high and it shut
our granddaughter turned up the volume too high and it shut the receiver down. now it won't come back on. is there a reset button?… read more
Aric
Aric
Owner/Operator of a custom AV company
Run A/V and repair business for over
13,669 satisfied customers
Sherwood RX-4109New replacement of Sherwood S-7100AI
Sherwood RX-4109 New replacement of Sherwood S-7100A I connected all the speaker wires and turned the volume to 30. In 10 min. the volume goes down by itself to 16 to18. If I let it continue it goes t… read more
Pete
Pete
Engineer
Bachelor's Degree
1,138 satisfied customers
I have a RX - V 795 receiver. I connected two rear speakers
I have a RX - V 795 receiver. I connected two rear speakers ,with spliced speaker wire. The receiver is now in protection mode - any adjustment in volume - particularly increase, shut off the receiver… read more
Aric
Aric
Owner/Operator of a custom AV company
Run A/V and repair business for over
13,669 satisfied customers
I have a Denon AVR 1910....the receiver keeps kicking into
I have a Denon AVR 1910....the receiver keeps kicking into protection mode. I spoke to Denon on the phone..they had me remove all cables, turn off unit & reset back to factory settings. I did that & p… read more
Aric
Aric
Owner/Operator of a custom AV company
Run A/V and repair business for over
13,669 satisfied customers
Rusty, here are the facts as I know them. I have a denon avr
Rusty, here are the facts as I know them. I have a denon avr x4000 receiver. hooked it up last week and it got very hot and shut itself off. red lights blinking every 2 seconds, hot to the touch. next… read more
Nathan
Nathan
Bachelors of Science
14 satisfied customers
k have a denon al24 avr 3805 when powered up the power light
k have a denon al24 avr 3805 when powered up the power light flashes and then shuts down after a few seconds. any ideas?… read more
Aric
Aric
Owner/Operator of a custom AV company
Run A/V and repair business for over
13,669 satisfied customers
I have a 3 year old Denon AVR 2310CI receiver connected to
I have a 3 year old Denon AVR 2310CI receiver connected to Klipsch RF speakers. In 3 years I've had zero problems with wiring, phase warnings, cracks, pops, etc. Today, suddenly while playing a game, … read more
LOAJ3256
LOAJ3256
Technician
Vocational, Technical or Trade School
497 satisfied customers
I recently bought an AVR 1700, and the device automatically
I recently bought an AVR 1700, and the device automatically turns offs (and orangle light starts blinking) every so often. I've noticed it most when the volume gets to a certain level (usually at the … read more
LOAJ3256
LOAJ3256
Technician
Vocational, Technical or Trade School
497 satisfied customers
I have a brand new DENON AVR-1613 & complete the instructions
I have a brand new DENON AVR-1613 & complete the instructions for set up to the microphone calibration test and my system shuts off and the power button blinks red?… read more
Daniel
Daniel
Bachelor's Degree
1,568 satisfied customers
Have a Denon AVR-3805. Connected it to a new Integra DTA-70.1
Have a Denon AVR-3805. Connected it to a new Integra DTA-70.1 9 channel amp. Everything worked fine for first four hours then Denon suddenly shut down. I checked the power cable connections and they a… read more
LOAJ3256
LOAJ3256
Technician
Vocational, Technical or Trade School
497 satisfied customers
I recently moved and set up my previously working Denon AVR-588
I recently moved and set up my previously working Denon AVR-588 receiver, turned it on, and within 5 seconds it shuts off. I removed all cabling and tried again, same result. I then plugged it into an… read more
Aric
Aric
Owner/Operator of a custom AV company
Run A/V and repair business for over
13,669 satisfied customers
Today, i turned on my Denon AVR-610 and no sound comes from
Today, i turned on my Denon AVR-610 and no sound comes from my speakers. Instead, it is displaying -PROTECT- on the front panel of the receiver. I've never seen this error message before. What does it… read more
Steve
Steve
Chief Engineer
9 satisfied customers
Harmon Kardon AVR 235 - my receiver turns itself off after
Harmon Kardon AVR 235 - my receiver turns itself off after a few minutes in auto protect mode.… read more
Aric
Aric
Owner/Operator of a custom AV company
Run A/V and repair business for over
13,669 satisfied customers
I have a 5 year old Denon AVR 687. Think it is overheating
I have a 5 year old Denon AVR 687. Think it is overheating and turning itself off. Goes off after about 45 min. - start button blinks in "red". I press the button, and it will stay on for another appr… read more
AudioExpert
AudioExpert
Owner/ Operator
1 year of AS degree + Certification
105 satisfied customers
I have a Denon AVR 1312, connected with a Samsung smart TV,
I have a Denon AVR 1312, connected with a Samsung smart TV, a Samsung blu-ray player and Dish DVR. I purchased the unit in January, when the Dish receiver was a model VIP 612. The AVR would occasional… read more
Aric
Aric
Owner/Operator of a custom AV company
Run A/V and repair business for over
13,669 satisfied customers
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Meet the Experts:

Louie

Louie

Technician

1,328 satisfied customers

Have been in the business 25+ yrs., down to component level.

LOAJ3256

LOAJ3256

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35 years in Home Theater and Systems Integrator, Senior

Federico

Federico

Licenciate

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Home Theater and Automation systems integrator.

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HomeTheatreGuru

Engineer

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Home Theatre, home automation and related wiring, commercial A/V systems

Rod

Rod

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40+ Years of Electronic Repair and Installations.

Neil

Neil

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Electronics engineer with 25 years of experience.

glenemoore

glenemoore

Customer Service

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Experienced in audio/video systems and design

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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