20 Most Recent Onkyo TX-SR806 Receiver - Page 7 Questions & Answers

Hello If you have the original remote check the display button or dimmer button. If you don't get any illumination from the display screen, that means that display florescent is at the end of life needs to be serviced. Regards.

HI Power Transistors 2SC5200 2SA1943 OR equivalent. Good luck

Hello Your AVR is in protection mode Check Speaker cables if there is a short circuit or defected speaker. can also do the same thing. If non of the above. you need to service the AVR . Good luck

Hello Brenda Where do you want to hook your ONKYO and with what you want to connect it to. There are several steps and a lot of devices can be connected to the Onkyo. 1 Speakers are to be connected on the rear side of the device. as it shows in and on the Instruction manual If you have it. And for other devices each device has its way of connectors. Optical to optical and RCA to RCA ... IT depends on What kind of devices you have.

Hello Brian 1: connect your fire tv to any HDMI input on your Onkyo AVR. Make sure you know which input and select it by the remote. or by the selector keys on the AVR front panel. 2: The HDMI output from the Onkyo AVR, goes to the HDMI input of your TV... I hope its Clear. Good Luck Plugging HDMI Cables.

Hello what is the OLD Onkyo model number? All Devices has certain ways to disable or enable functions. Regards

Hello Mario 1: check connection properly. 2: test Speakers left and right on the channel that is working. Do you have HDMI built in the AVR or not? Some models does not have HDMI. Try and give a feedback.

Hello There are a lot of customers having the same issue. It is a manufacturer defect. Sorry for you.

Hello what kind of a preamplifier you are using between the Turntable and the Amp. please take a photos of the preamp from inlets and outlets. so i can figure it out. Regards.

Hello When the device stay on STBY it means it is in a protection mode. means also safe mode so it wont make more damage. Try this my friend. 1: please check speakers cables. If you have some knowledge in Electronics test on the supply board in/out volts and power Amp voltage (Not on the transformer) check with diagram as shown

Hi can you add a foto of the error plz so i can see what you have!

Same situation as this. V means DC protection. http://www.fixya.com/support/t26859458-need_help_onkyo_tx_nr636_cuts_off_as

See photo.

Good luck my friend. A needle in a haystack, sorry!!

https://www.onkyo.com/manual/txnr636/adv/en/035.html

You need to check several voltages(1)-VP(2)FLAC1 and FLAC2(3)drive signals to FL needs a digital storage oscilloscope to observe waveform. Or replace chip directly. This is a full picture.

does it make any sound when you click the eject button? please explain the problem in brief.

"Tone Control is not working when I push the button but the light will go on and off." Download TX8511 service manual. Tone control circuit involving balance, bass and treble circuit is defective. Check circled componets or replace them all. If replacing them all, balance circuit should also be replaced.

"ONKYO tx-nr737, when I am connected via Bluetooth to my iPhone for music I get a SP Wire message. " The wifi and bluetooth part is defective, replacing it may fix your problem. See photo how a good wifi and bluetooth works.

"I accidentally touched a speaker wire to the metal spikes on the bottom of my speaker. " This action makes +B voltage (positive voltage) short to ground. You may assume 2 power transistors mounted on a large heat sink are defective. Now try to remenber which speaker terminals was accidentially shorted. Then check this terminal or you should check all power transistors mounted on the heat sink, by measuring the collector and emitter resistance. Normal value is Mega ohms and all white 3 pins resistor with 0.22ohm should also be checked if they are open( infinity resistance).I have tried to reset it several times to no avail. Of course, due to defective power transistors. Is my receiver done? Yes. I wrote detailed troubleshooting steps used in onkyo service dept. a year ago, just find it out in my answers.For your case, DET. PROTECT: I instead if entering debug mode. NG L R BL BR, This amp is under DC protect.