Amplifier no sound problem || 4440-IC fixing || how to ic problem finding
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- Опубліковано 14 жов 2024
- #Amplifier, #Amplifier_problem, #4440-ic,
For stereo amplifier making by using CFL bulbs just visit below link
• How to make Stereo amp...
There is the problem for amplifier on but no sound problem.
Here check the ic condition and replace new one.
CD 4440 IC is the 12v audio IC.
It has been output can be loaded upto 40W.
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Thank you so much guru, iam 46 age ( Computer software professional IT manager, from capgemini) but you bro are my guru in thus electronics world. Excellent explanation. There cannot be better than this. Thank you bro.
😊😊🙏 Thank you for your extraordinary support sir and am also attended Capgemini interview sir in 2017
Pro na oru 2.1 amplifiet senja senjathulairunthu ic problem vanthukite irukku sound konja athigama vecha kuda ic poiduthu
Ic matha rendu ic ore line irukku 550 agumnu soldranga pro amplifier vangi one year tha aguthu 4 time ic mathitah pro please ithuku solution irukka
Bro ic check pannumpothu amplifiril voltage koduthittano kodukkatheyano check cheyyendathu
Enga bro heatsink ye kanom.
Final ah new ic install panitu heatsink fit panana power on Pani check panrenga , Over heat aagi ic damage aagirum bro
ஐ சி இல்லாம ரெடி பண்ண முடியுமா
Hi bro.... amplifier on Panna.... Green and red light...ellam...stable ah irukku Enna issue ah irukkum
Amplifier enthamaara model bro
bro Ic nallatha irukku check pannita but audio kekalal speakerla matum lighta sound kekuthu enna pannanum
Volume controler ah maathi paarunga bro
Bro vol,bass,treble control pannum bothu
Sound cutoff ahguthu pw switch off/on pannipotta sound konjaneram varuthu enna prob reply pls
Volume controller problem irunthalum apditha varum bro sound plus pannum poothu sound kamiyagi speaker la Sara Sara nu sound keakkum so neenga controller maathunga
@@LandforLearnersafter lockdown try panra bro thanks
Bro my amplifier current shock problem touching 😓😓😓😓why is the problem reply
Proper earth connection illaina apdi shock adikkaramaara irukkum bro
Nanba STK 4141 double ic 20-0-20v5amp use pandaren L line sound good.R line sound low,iraichala varuthu.
8"-2use pandaren. Please sollunga.
Bro stereo volume controler tha use panniruppanga bro double ic stk board la so neenga first volume controler la left right maathi connection pannittu check pannunga innoru speaker la sound low aachunna athu volume controler tha problem bro
@@LandforLearners நன்றி நண்பா.
புது ஆம்ப்ளையும் இதுமாதிரி பிரச்சனை வருமா?
Volume controler la problem iruntha ipdi aagum bro new control ah irunthaalum resistance value stereo line la yethavuthu onnu problem ah iruntha ipdi aagum bro first atha check panni paathuttu sollunga bro
@@LandforLearners OK நண்பா
@@LandforLearnersHow to IC FAULT & FAILED Explain video podunga.அனைவருக்கும் பயனுள்ளதாக இருக்கும்.உங்களின் 💪திறமையும்,வாடிக்கையாளரும் வரவு👌 வளர வாழ்த்துகள்👏.
High sound sir nice amplifier
Thank you for your support bro 🙏
Bro yennoda Aiwa HiFi system konjam problem bro😔naan paatu keakure appe speaker wire negatif positif ottikichu bro . Ippo stanby leh irukku on panna marupadiyum stanby ku dhan pothu Help Pannungeh bro🙏Enna component kettu poirukum please sollungeh
Bro Aiwa la transistors tha use panniruppangannu nenaikkara so wire short aanathula yeathavuthu transistor poirukkala so transistor poiruntha circuit complete aagathathaala standby kaattalam bro this is my opinion but not sure bro check panna tha theriyum bro
Nanba sounds kekkuthu but full sounds vechalum laita kekkuthu nanba yenna pannalam
Bro athu volume controler problem atha maathuna raedy aairum bro
Love you so much bro ❤❤❤❤ thank you
Love you bro welcome
Bro board la ellaam crt ah irukku power um pothu aana amp on aagala ic diode lam heat aaguthu enna pannalaam
On aagala means front la usb board kku power varralaya bro
Brother my amplifierukk when sound increase the woofer were trembling... whats the problem
It's may problem of low amps of transformer
@@LandforLearners 12-0-12 amp is using till...
Transformer how much amps used bro and which IC you were used and woofer inch and ohms how much?
@@LandforLearners 12-0-12 transformer, 4440ic 100w 4 ohm woofer + 8inch 50 w 4 ohm woofer bro...
Bro ic laam online la vangurathu eappadi bro? athe mathiri ic thaan vanganuma? Silathula CD nu potturukkum silathula LA nu potturukkume athaan ketten!
Both are same tha bro
Bro en amplifier la , displayla music play pandradhu theriyudhu, ana connect pannirukkura output speakerla
Sound kekka maattingudhu bro , plz tell some solution.
Actually speaker is working ,
but not giving sound while connected in amplifier.
Appo first ic check pannunga bro then ic ok na Audio input line ah check pannunga bro
Volume control um check pannunga bro
@@LandforLearners ok bro thank you for replying.
Thank you bro 🙏👍👌
Welcome bro
Bro enaku right side high sound and left side low sound varuthu bro ena solution
Volume control check pannunga bro
Super 👍👍👍
Very good Thanku
Thank you for your support bro
Bro ithila use panra transformer value eanna
12V and 3A bro
Bro...speaker la iruthu humming sound vanthu speaker la smoke vathuduchi bro...yaan problem bro ..yaan paaindrathu bro
If any speaker wire short aairukkum bro athunala speaker coil la smoke vanthurukkalam bro
@@LandforLearners inoru speaker potan bro..marupudyuim ipadi adichi bro
amplifier la antha speaker wire ah remove pannittu Multimeter la continuity vachu check pannunga bro athula resistance value kaattuthannu paarunga incase continuity kaattuchuna anything short circuit problem ah irukkum bro
@@LandforLearners kk..bro
Trasmor poitna etthani old enru eppadi vankuvathu
Bro diode amps check pannunga so antha ams kkulla poottukkalam
Nanba amplifier la earth atikuthu Enna problem ma irukum.
Proper house wiring grounded illeena antha maara aagum bro
@@LandforLearners nantri nanba itha our video potunga
Already pootrukka bro Just visit bro
ua-cam.com/video/xfcBeI73hgc/v-deo.html
@@LandforLearners nanba nan sollavarthu only amplifier la mattum current varuthu .
For example neenga oru wire eduthu amplifier ooda body la kuduthuttu antha wire innoru end ah outside ground la oru kambi aduchu join pannittu touch panni paarunga bro shock adikkaramaara feel aaguthannu and speaker la yethavuthu humming sound varutha bro
Bro yea amplifier 4440 double ic amplifier bro amp on aaguthu but speaker la output varala only humming sound in speaker...
Solution sollunga bro please please please please please... 😭😭
Amp vaangi month tha bro aagutu
Input yethula kudutheenga bro pendrive or cd player
Tq Bro 🤝🤝😉
Bro samcon fm player sound varuthu but 15mints kku aparam sound automatic low aguthu enna problem
Volume controler ah adjust Panna Sara Sara nu sound varutha bro
Enkum bro,
Sound kammiya varuthu. But starting layr sound kammi aayduthu.
Volume control change panniten.
Change panna 5mins nalla play aachi.
Marupadium sound slow aayduchi.
Epdi solve pandrathu bro
Volume adjust pannum pothu Sara sara nu sound varla
Volume control 47k tha use pannuveengla
why left channel gives low volume in my amp?
(4440 dual ic amp)
Bro first check stereo volume control its problem may lagging of one channel volume low, interchange volume channel and check it
Speakerla sounds mattumthan varuthu enna problem
Yenna sound bro humming sound ah and audio out varulaya
Bro power supply iruku. .lcd display aaga matidhe
Maathalam bro
Enna mathanum bro..Konjam solinga
LCD max 5v and 1amps tha irukkum bro so neenga power supply kku 1amps diode use panni oru 5v regulator use pannikkonga bro then remote kit vedio card pottu antha vedio output ah lcd kku koduthunga bro neenga intha maara pandrathukku maximum raspberry pi kit use panni vedio output edutha best ah irukkum bro lcd kku
ic problem varathuna yena reason bro
Overload and any short circuit in ic out line
Very Nice Bro
Thank you for your support bro
ic pudhusa,vagana evlo bro
45 rs bro
Ok bro 👍👍 pasta neme what
Quickfix
Suer bro
Thank you for your support bro
Ic prize evlo
Rs 40 bro
@@LandforLearners ok bro
Sir how much this two Audio IC costs
I bought 45 rs/pcs bro but 30rs ic also available bro
@@LandforLearners in kerala, kollam, kulathupuzha this ic price is 85rs per piece... 🤪..
Too cost bro
@@LandforLearners yes bro.... 😭😇
Intha ic onu evolo varum nanba👍
Starting price 40 la irunthu irukku bro
@@LandforLearners ok nanba thanks for reply👍🔥🤩
It my pleasure bro🤗💐
Ic price
Bro ic name theriyuma bro sollunga bro
Sir Please Use Heat Sink. Otherwise IC damage
Ok bro
@@LandforLearners 😃
😊 4440 ic la aluminium base iruku la bro so max heat sink use pandrathilla bro
@@LandforLearners ok sir. I am using heatsink. Because my amp heating too high. I need to install cooling fan on my amp😃
Ok bro I wish 😊
Ic seekiram heat aakuthu
Ic normal ah heat aagum bro
Ice போட் அண்ணா எவ்ளோ
உடனே பாருங்கanna
Original Double ic change panna 100kulla varum without labour charge la neengalea maathuna
அண்ணா உங்கள் வாட்ஸ்அப் நம்பர் கிடைக்குமா டிரான்ஸ்பார்மர் மாத்திரத்தில்
Bro FM/CD button ah kuchi vachi kuthuna tha sound varuthu broo ...any solution 🥲
Push switch maathunga bro