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It is my so Sony ht-ct800 sound bar. Sony. Unplugging it,
Unplugging it, trying to reset by pushing the power, input and vol - buttons (nothing happens) … read more
Nathan
Nathan
Bachelors of Science
14 satisfied customers
Power button flashing red. when i unplug and push power
power button flashing red. when i unplug and push power button on, it turns white briefly then defaults back to flashing red. … read more
Nathan
Nathan
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AMP ERR blinks in the display, then the power automatically
AMP ERR blinks in the display, then the power automatically switches off … read more
Louie
Louie
Technician
Associate Degree
13,601 satisfied customers
I have a 20+yr old Denon DRA-435R... still sounds great;
i have a 20+yr old Denon DRA-435R... still sounds great; last 2-3 years, i'm getting a strange power problem; randomly the unit shuts off, sometimes during initial power on after turning on the unit; … read more
Nathan
Nathan
Bachelors of Science
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Have a set os Sony sound bar model HTRT5, when I switch on
Have a set os Sony sound bar model HTRT5, when I switch on the power, the sound bar screen shown: PUSH-POWER-PRTCT, please let me know how to take care of this problem? thanks … read more
Russell H.
Russell H.
Computer Technology Consultant
Vocational, Technical or Trade Scho
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I have a Sony DTR-DG820 HT system. no audio from any input
I have a Sony DTR-DG820 HT system. no audio from any input source. Video from any HDMI source is present. Spent hours doing all kinds of test. Reset/Clear system. Unplug for hours and days. I do not g… read more
Louie
Louie
Technician
Associate Degree
13,601 satisfied customers
Pioneer Elite SC-63 Blinking blue "Advanced MCACC" light. Can't
Pioneer Elite SC-63 Blinking blue "Advanced MCACC" light. Can't power on at all and does nothing regardless of the buttons pressed.… read more
Nathan
Nathan
Bachelors of Science
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Cant get ARC to work between Vizio LED HDTV M701​D-A3 and Sony
Cant get ARC to work between Vizio LED HDTV M701​D-A3 and Sony AV receiver...want to use TV apps through surround sound… read more
Aric
Aric
Owner/Operator of a custom AV company
Run A/V and repair business for over
13,669 satisfied customers
Ive added a Sony HT-CT550W sound bar HTS to A Samsung HDTV
I've added a Sony HT-CT550W sound bar HTS to A Samsung HDTV and a ATT Uverse box. I Have audio and video but the only thing I can use the remote for is to change the sound modes. Can't use the Menu or… read more
Steve
Steve
Chief Engineer
9 satisfied customers
I have a SHARP TV with a Sony soundbar. It worked fine until
I have a SHARP TV with a Sony soundbar. It worked fine until today. Now when I turn on the TV there is no sound. When I select I/O on the sony remote it says "Aquos Audio with Aquos Link Enableld. Aqu… read more
Aric
Aric
Owner/Operator of a custom AV company
Run A/V and repair business for over
13,669 satisfied customers
Sharp HT SB40 soundbar. Set up on Wednesday. Working fine
Sharp HT SB40 soundbar. Set up on Wednesday. Working fine until tonight. I came home and it won't turn on with remote or manually. dim blinking red light. tried to unplug, wait 10 min, plug in and sam… read more
MD.REHAN
MD.REHAN
self employed
Diploma in applied electronics
836 satisfied customers
Why does keep flashing ( push power protector ) ??? Function
Why does keep flashing ( push power protector ) ??? Function button does not work nor does the button to open the five disc changer. Model # XXXXX Serial #(NNN) NNN-NNNN… 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 STR-SE501 receiver which I purchased years ago. I
I have a STR-SE501 receiver which I purchased years ago. I never had a problem with it until today. When I turned it on and selected DVD or any other function it would flash PROTECT on the display alm… 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 SONY STR-D715 FM Stereo/AM-FM Receiver and Audio-Video
I have a SONY STR-D715 FM Stereo/AM-FM Receiver and Audio-Video Control Center. One of the grandkids was pushing buttons. Now the display shows "PROTECTOR" flashing and nothing will operate. I use the… read more
Jack
Jack
technician
factory trained engineer
2,164 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
Digital home cinema system HT C460 just over 2 years old. DVD
Digital home cinema system HT C460 just over 2 years old. DVD input tray will not open, so cannot get DVD out. Comes up with code PROT what does this mean?… read more
Rusty
Rusty
Audio Video Technician
Associate Degree
2,071 satisfied customers
HK 3490. Disconnected speakers from amp temporarily to move
HK 3490. Disconnected speakers from amp temporarily to move furniture. Yesterday reconnected speakers (4 ohm Klipsh pair). Shuts off with message "Amplifier Protect--check amp". Speakers are connected… read more
Nathan
Nathan
Bachelors of Science
14 satisfied customers
When we turn our CS-700 Controller on the power light indicates
When we turn our CS-700 Controller on the power light indicates "on" (goes from red to blue) but none of the functions work - no TV feed, cannot change form Disc to Sat, disc door doesn't open - only … read more
LOAJ3256
LOAJ3256
Technician
Vocational, Technical or Trade School
497 satisfied customers
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Meet the Experts:

Louie

Louie

Technician

13,601 satisfied customers

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

LOAJ3256

LOAJ3256

Technician

497 satisfied customers

35 years in Home Theater and Systems Integrator, Senior

Federico

Federico

Licenciate

44 satisfied customers

Home Theater and Automation systems integrator.

HomeTheatreGuru

HomeTheatreGuru

Engineer

31 satisfied customers

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

Rod

Rod

Engineer

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40+ Years of Electronic Repair and Installations.

Neil

Neil

Engineer

23 satisfied customers

Electronics engineer with 25 years of experience.

glenemoore

glenemoore

Customer Service

19 satisfied customers

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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