Sir ji, Vanakkam!! excellent work really. I am from hyderabad and having the same issue with the same model. Can you please help us to resolve the issue. please reply
Superb aana stk ic enga sir kidikkuthu? Please update. Antha register blasted aagi irukkum pothey theriuthu stk ic than karanama irukkumnnu. Your work is very good keep it up.
thanks bro, but that emitter resister is always very hot in amp working time and its very fragile in branded amps easily damaged first before IC for safety that why i replace it and check. and also its a 3-ch ic with inbuild protection function , in circuit its not testable
Why do the DSP chips always fail on the yamaha amps? I have one of those here and it's crazy. With audio phono input or tuner I can only get main front speakers working alone in 2ch mode but not in the "straight" position, nor will the front speakers work in surround or 5ch modes where only surround speakers will work but not the front main ones. with hdmi inputs only get sound on surround speakers but never anything from main. If i have main speakers working in 2ch mode and i change treble or bass out of the bypass or central position then i loose all sound from the main front speakers. I am considering putting a new dsp in but that's a lot of pins not to cross solder. Only around €15 from ali express. I wonder if it can fix the issue. Also for some reason HDMI 1 is not detecting at all but 2 and 3 work. Almost considering breaking the tracks to the amplifier module for the surround channels and soldering 1 and 2 in to the rear and centre inputs, sub would need it's own filter between if I did that I guess. Anyway it works as a basic amplifier if you know how to set it up. Turns out it was the DAC, now working. Now i am working on a HTR-3065 looks like big short somewhere, relay only clicks when i power up using tone and straight button, 100W lamp flashes and it shuts straight down. Going to check main transistors and bias circuit. I just found the fault in the HTR-3065. STP amp module was short from ch1 outputs to -Vcc and +vcc pins. One speaker terminal was damaged but impossible to say if this might have happened later, perhaps i bought it from someone who found it in the dump.
அண்ணாவணக்கம் Yamaha DSP a2070 prologiq amplifier பவர் ஆன் செய்து உடனே ஆப் ஆகிறது சில நேரங்களில் நன்றாகவே இருக்கிறது என்ன பிரச்சினை என்று தெரியவில்லை? ஏதாவது ஐடியா கொடுங்கள் pls
Nice bro, my HTR-2064 can turn on again, but after I remove one of the IC STK still no sound in all chanell, all parameter is function. Can you guide me what I have to do?
Preamp/processors are the brains behind any high-end home theater system. They're similar to A/V receivers in that they provide source switching and decoding of all the various surround sound formats as well as audio and video processing and volume control. But unlike AVReceivers, preamp/processors have no built-in amplification. In order to maintain the best sound quality, preamp/processors include only low current circuitry and processors. By housing the power amplifiers in a separate box (or multiple boxes), noise and interference between components is minimized, leading to the highest possible sonic performance
in simple words if u using processor u need separate power amplifier but sound quality is good then av receiver. if u using Av Receiver preamp/processor is inbuilt no need any external device or power amp.
Bro have doubt I have Yamaha av receiver 1840 i don't have bluetooth USB support can you add that my AV receiver and I need to know disable settings bro how to set the disable settings I like to plan upgrade speaker watt speaker to suitable the av receiver please reply
I have Sony str de 497 receiver but it total dead now .if I give some volage to the microprocessor st by out pin relay clicking but no on.all ic r nor temp .I know some thing about electronic .so what's the problem u guess sir ?no volt out from microprocessor.(mb90478 bnde 1)
Hello sir,I appreciate your knowledge and prompt service. I am using yamaha 2064 avr ,after servicing it has many dirty spots on front plastic portions of panel and I can't remove any means. Will you suggest me how to remove these dirty spots?
Hi Sir, I wanna enable Bluetooth, YPAO, USB and AM support in Yamaha HTR2071 (YHT1840). Is it possible? Please suggest any manual method or parts for DIY. I understand hindi/english only. The required features are available in Yamaha HTR3072. It would be a great help. Please....please...please
Hi bro this is Rasheeth from Ponneri , I am having htr 2064 but due to power fluctuations the board has gone it Seems . I am not able to turn on tried the combo keys also not working , is there anyway you can arrange a full board for me . I am willing to walk directly as well . Please advise me . Thanks .
Hi my htr 2067 has similar issue..i have shown it to a senior technician in my office, and said the HDMI Board needs to be replaced which would cost around 13k..is there any way to fix it?
Press tone and straight button together with power button , then u can see advance menu, in advance menu search for firmware update and try to update your AMP
Hi bro, i have htr 3072, whenever i switch off main power and again switch on unit is asking for usb update, once i update works fine, but once i switch off main power sometimes no standby light,but after sometime it blinks for usb update once i update and power oof standby light comes on, then works fine, but once i switch off main power problem repeats
![Lp. Сердце Вселенной #60 РОЖДЕНИЕ ЛОЛОЛОШКИ [Финал] • Майнкрафт](http://i.ytimg.com/vi/YoR0pAV9FVQ/mqdefault.jpg)
Proud of you. Yours is a only one Tamil channel for the great High End AVR audiophile. Cheers up! keep it on. Thank you
Thank u for ur support .it boost me to do better
😂😂😂😂😂 Can I try this method
Unga video skip pannama paakuren great job anna
Thank u so much Bro
Your works and fault finding knowledge is amazing. Keep rocking .
Thank u 👍
Thnx master i just press the 2 button (tone control and straight + power and then boom., the power is on more thank you master...❤
all the best
சகோ இது மாதிரி தமிழில் நிறைய வீடியோ போடுங்க எலக்ட்ரிக்கல் எலக்ட்ரானிக் தேடும் போது நம்ம மொழியில் அதிகமா எதுவும் இல்ல நன்றி
thanks brother
i had the same issue, this video was soo much helpful
Great job. 👏👏
Sir ji, Vanakkam!! excellent work really. I am from hyderabad and having the same issue with the same model. Can you please help us to resolve the issue. please reply
How can I help you?
Superb aana stk ic enga sir kidikkuthu? Please update. Antha register blasted aagi irukkum pothey theriuthu stk ic than karanama irukkumnnu. Your work is very good keep it up.
thanks bro, but that emitter resister is always very hot in amp working time and its very fragile in branded amps easily damaged first before IC for safety that why i replace it and check. and also its a 3-ch ic with inbuild protection function , in circuit its not testable
Thanks u r remarkable
very experienced technician you are.
What's your address sir
Check description
Great job nanba
You are very helpful bro🙏🙏🙏
Glad to hear that
Why do the DSP chips always fail on the yamaha amps? I have one of those here and it's crazy. With audio phono input or tuner I can only get main front speakers working alone in 2ch mode but not in the "straight" position, nor will the front speakers work in surround or 5ch modes where only surround speakers will work but not the front main ones. with hdmi inputs only get sound on surround speakers but never anything from main. If i have main speakers working in 2ch mode and i change treble or bass out of the bypass or central position then i loose all sound from the main front speakers. I am considering putting a new dsp in but that's a lot of pins not to cross solder. Only around €15 from ali express. I wonder if it can fix the issue. Also for some reason HDMI 1 is not detecting at all but 2 and 3 work. Almost considering breaking the tracks to the amplifier module for the surround channels and soldering 1 and 2 in to the rear and centre inputs, sub would need it's own filter between if I did that I guess. Anyway it works as a basic amplifier if you know how to set it up.
Turns out it was the DAC, now working. Now i am working on a HTR-3065 looks like big short somewhere, relay only clicks when i power up using tone and straight button, 100W lamp flashes and it shuts straight down. Going to check main transistors and bias circuit. I just found the fault in the HTR-3065. STP amp module was short from ch1 outputs to -Vcc and +vcc pins. One speaker terminal was damaged but impossible to say if this might have happened later, perhaps i bought it from someone who found it in the dump.
Great work Anna regards Jones Soares goa
You are the best thank you for this video
Thank u bro
Hello sir I have same model amp in that sub woofer out not coming.if I use optical cable it is working .I am in Chennai your idea
need to check all digital line
அண்ணாவணக்கம்
Yamaha DSP a2070 prologiq amplifier பவர் ஆன் செய்து உடனே ஆப் ஆகிறது சில நேரங்களில் நன்றாகவே இருக்கிறது என்ன பிரச்சினை என்று தெரியவில்லை?
ஏதாவது ஐடியா கொடுங்கள் pls
Nice bro Weldon keep it up
Thank you
Sure I will
Pls take close up while testing n checking . Use PIP for multimeter readings n test points for clear visibility.
Noted
Good work brother..
Thank u 💕
Nice bro, my HTR-2064 can turn on again, but after I remove one of the IC STK still no sound in all chanell, all parameter is function.
Can you guide me what I have to do?
அருமை
Great work Anna
Ji I want to repair the my home theater ,how can I contact you...
Super jii AV Receiver kum AV processors kum ena different nu konjam solunga
Preamp/processors are the brains behind any high-end home theater system. They're similar to A/V receivers in that they provide source switching and decoding of all the various surround sound formats as well as audio and video processing and volume control. But unlike AVReceivers, preamp/processors have no built-in amplification. In order to maintain the best sound quality, preamp/processors include only low current circuitry and processors. By housing the power amplifiers in a separate box (or multiple boxes), noise and interference between components is minimized, leading to the highest possible sonic performance
in simple words if u using processor u need separate power amplifier but sound quality is good then av receiver.
if u using Av Receiver preamp/processor is inbuilt no need any external device or power amp.
But cost wise AV processors is higher Than AV Receiver why? In india any company's provided AV processors?
yes its price is high for better audio quality and mostly in India no familiar brands available
with good processing power need to buy foreign brands.
Ok jii thanks for your reply.if you have time means put vedio for medium budget best AV Receiver in our Market review jii.
Sir. I’ve a Yamaha receiver MCR 040 and it’s not switching on. Could you please advise any troubleshooting for this
chat with me in whatsapp.
Bro have doubt I have Yamaha av receiver 1840 i don't have bluetooth USB support can you add that my AV receiver and I need to know disable settings bro how to set the disable settings I like to plan upgrade speaker watt speaker to suitable the av receiver please reply
U can use external usb bluetooth module in aux or cd mode
@@fixavreceiver 😁 thank you bro ❤️👍
I have Sony str de 497 receiver but it total dead now .if I give some volage to the microprocessor st by out pin relay clicking but no on.all ic r nor temp .I know some thing about electronic .so what's the problem u guess sir ?no volt out from microprocessor.(mb90478 bnde 1)
Check crystal, and ram and cpu protection pin voltage and cpu ic pry signal
Hello sir,I appreciate your knowledge and prompt service. I am using yamaha 2064 avr ,after servicing it has many dirty spots on front plastic portions of panel and I can't remove any means. Will you suggest me how to remove these dirty spots?
Please chat with me in whatsapp and share images of your AMP
Hi Sir,
I wanna enable Bluetooth, YPAO, USB and AM support in Yamaha HTR2071 (YHT1840). Is it possible?
Please suggest any manual method or parts for DIY. I understand hindi/english only.
The required features are available in Yamaha HTR3072.
It would be a great help. Please....please...please
U can use external Bluetooth adapter , but can't add in internal
@@fixavreceiver Please suggest any Bluetooth receiver which is good and support high res sound if possible.
Denon x series
Second hand av receiver eruku konjam dusty eruku vagngalama sir
its fully depends on you. i don't know anything about sales.and i don't want to get into
Super anna good work helpful
👍
Hi Bro, I have HTR 6230. No power. When you click on power button, there will be click sound and then no display. What could be the issue?
please the video of your amp in my whatsapp to check the fault indication
Bro enkitta 3 reciver irukku bro ellame same complaint on yakkum standby button presh panna udane of yakirum
please contact me in-9943124215 or whatsapp me
Can you repair Astra kit .. optical port is not working
What happened is it any damage in port
Or not recognise by system
It's not recognised by the system .. signal out comes from the tv out optical cable .. Astra kit not recognising the signal
First clean optical sensor . If it's clean then check sensor is failed or not
Hi bro this is Rasheeth from Ponneri , I am having htr 2064 but due to power fluctuations the board has gone it Seems . I am not able to turn on tried the combo keys also not working , is there anyway you can arrange a full board for me . I am willing to walk directly as well . Please advise me . Thanks .
No bro , I don't have the new board, but I do have spares for that model
Can you teach me how to fix my yamaha htr 3064 model sir
Watch all videos
Bro I have onkyo htr 390 model avr its complaint can you help me
Sure, what happened to your AMP
Unga number kidaikuma bro engite yanaha htr 4066 amp eruku no audio speekar display kanikale.
Hi please contact me at 9943124215
Anna, ennoda device la usb updating nu varudhu. Enna panradhu
reset the unit
In your experience kindly rate Receivers which gives long life and easy to service Denon marantz yamaha
Yamaha
@@fixavreceiver Thank you
Sir, my set on switching I am getting as CDDA upgrader,
What is the solution
Clean cdda port ,any dust also cause this
Thank you I will try and report to you later
Sir problem is not solved
Hi my htr 2067 has similar issue..i have shown it to a senior technician in my office, and said the HDMI Board needs to be replaced which would cost around 13k..is there any way to fix it?
Please chat with me in whatsapp 9943124215
MyFriend my rxv 585 avr showing internal error i cannot turn off my avr please advise please i am from kerala
Check eeprom and RAM ic
Is It available ? .How much prize almost
My support ❤️ ❤️
Thank u ☺️
I also have same model but my device is not powering at all please help me what could be the problem.
Please chat with me in whatsapp
@@fixavreceiver dm me number pls
@@fixavreceiver dm me number pls
hair sir I have yamaha rxv667 avr now no sound power is on
Please chat with me on whatsapp
Hi brother I have Yamaha htr-3066 once I reset it's showing verifying
Hi bro, have ever tried firmware update
Bro if I switch on avr not get on once I reset only that displayed showing
Press tone and straight button together with power button , then u can see advance menu, in advance menu search for firmware update and try to update your AMP
Before that make sure your AMP showing model no and version correctly
Finally preceed with test all option in advance menu
How I can send you my av reciver for repair? I have 3 av reciver for repaire...
Pls give me Address sir
All details in description ji
Hi bro, i have htr 3072, whenever i switch off main power and again switch on unit is asking for usb update, once i update works fine, but once i switch off main power sometimes no standby light,but after sometime it blinks for usb update once i update and power oof standby light comes on, then works fine, but once i switch off main power problem repeats
Need to check Ram
U can check videos in youtube how to update ur receiver once check
Hi,
it is not an update issue.
It is a board issue,eeprom or ram ic fault.need to check which one is triggered the usb update frequently
There is a plastic mesh at the top of the amplifier, what is the purpose of it?
U can put any other small device like bd players mesh act like anti static
@@fixavreceiver thank you so much brother...
Bro u r from which city..
Vellore tamilnadu
Hi ji ,my home theater giving abnormal news
Bro Where is your servicecenter
Vellore tamilnadu
How to fix no display but sound is available in HTR3072
Check HDMI tranreceiver IC
Sent it to me I'll fix it
Bro same model hdmi output apa apa varathu some times vara matinguthu bro solution please
Replace DAC IC
@@fixavreceiver total motherboard price evolo varum bro
Bro, sorry in mother board I already took some parts for repar, and in amp board one ic blown , so I used it as Donner board
New one in service center they charge 10k
Instead of buying New one , repairs cost is much less ,so try to fix it asap
Sir this model is on scrap i found today asking 1000 rs
Please ping me on whatsapp:9943124215
Please contact me on 9943124215
Excellent...
Thank you! Cheers!
Anna nice work but when u can stk no in English why don't you talk and walk in english
அண்ணா உங்களது மொபைல் எண்ணை அளிக்கும்
My Yamaha receiver 2064,when plugged automatic power on and off aguthu.function aguthu.any soltution.iruka bro.pls send ur contact num.
All details in description
how tocontact u
all details in description , please whatsapp me
வணக்கம் உங்கள் போன் நம்பர் கொடுங்க சார் யமகா rxv685 avr faltu பாக்கனும்
hi sir en ketta haman karton amp erukku but no audio sir negga pappeggalla ungga phone number kedaikkumma sir
9943124215-whatsapp
Yamaha 1840HTR 2071 POWER PROBLEM. POWER NOT show
Plz make all video in English only
i will try
Hi were location
Vellore tamilnadu
@@fixavreceiver good working
My useing Onkyo htr 390
Thank u
என்னுடைய யமஹா அம்பிலிபிளயர் fault நீங்க பார்ப்பீங்களா உங்க address அனுப்புங்க
Please Whatsapp me 9943124215
@@fixavreceiver thank u
❤❤❤❤
Very nic
Thank u bro
Hi sir
Hi bro
Hi
Anna no audio yamaha HTR-2071
Ella light um eriuthu audio out mattum varala relay um work aakuthu
then need to check dsp and dac section
👍🏻👍🏻👍🏻👏👏👏👏
👌🤝
Thank u bro
❤️ support
👍❤️
Iam durai Coimbatore
❤❤❤🎉
உங்கள் காண்ட்ராக்ட் நம்பர் வேணும் புரோ
in video description
சார் உங்கள்போன்நெம்பர்
9943124215
Ethuku solution solluma bro plz
please contact me at 9943124215 whatsapp also same
Hì
👍
thank u
bro naan denon 7.1 chenal vajerika red light eroor varthu pro my numper 9159373470
9943124215-whatsapp also same
Super. 🤝
👍
👍
☺️