Upa 550 unisound amplifier repair in hindi

Upa 550 unisound amplifier repair in hindi
About in this video:-
Hello friends welcome to my youtube channel "Technical Agrawat", please subscribe and like,
Friends aaj ke is video me UPA 550 unisound amplifier me audio nahi aa rahi hai,sound output transistor open hane ke karn output me no audio problem ke bare me bataya gaya hai,
#upa550unisoundamplifier
#amplifierrepair
#technicalagrawat

[@muzaffarsheikh4598]

Very best video Sirji 👍 thanks

[@navleensingh4964]

Sir mera pass Ahuja ta ub 30 ha usma only humming ki sound aa rahi thi or ik side ka transistor (2n3055) heat ho raha tha ,mena dono transistor badal diya or uska bad bhi usi side ka transistor heat ho raha hai , humming bi same ha , speaker attach Karna ka bad heat hota ha varna nahi hota , 2 green colour ka resistor bi over heat ho rahe ha

[@TechnicalAgrawat]

Driver section check kijiye

[@kanchankondhare]

🙏🌾👌very nice teach sirji sirji new student learning help prnam sirji 🙏🙏🙏

[@TechnicalAgrawat]

Thanks for watching

[@knowledgeguru226]

Sir mere pass yhi amplifier hai to uska tranformer kharab hua hai to konsa tranformer lgaye

[@joshielectronicsoundsarwar3084]

Good video amplifier per aur video banao

[@TechnicalAgrawat]

Thanks for watching

[@jeetuknp8887]

Hello Sir kya bina sound output transformer ke 4 ohm, 8 ohm, 16ohm ki wiring ki ja sakti hai amplifier me.

[@axigaming1]

Sir ac to dc convert board me kya transistor use kartha sir

[@irfanshafiqueelctronics5257]

Great videos sir nice information

[@TechnicalAgrawat]

Thanks for watching

[@asiyakhatoon9249]

Power supply me kon sa bd transistor lagta hai

[@asiyakhatoon9249]

Power supply me kon kon sa zenor lagta hai

[@kanchankondhare]

🙏👌🌾🇮🇳sirji transistor Basic working explain 🇮🇳🌾👌🙏

[@TechnicalAgrawat]

Ok

[@PratimaKumari-ju5gj]

Sir mere pash unisond ka amplifier hai jiska modal no tca 510 sir esh amplifier ko dusre amplifier me kaise contact kar

[@ASHISH_LIVE_1M]

Please sir -इस amplifier के ड्राइवर बोर्ड व पॉवर board के सभी resitance की velue बताने की कृपा करे मेरे पास आया है जिसमे सभी जले हुआ है

[@mirkuteramharee9039]

Sir ahuja 150watt amplifier volume badane par humming ka volume ata hai please solution bataye

[@Ranjitkumar-dg3hi]

Ye wala amplifier mixer se chala ga mixer se bajane par awaj fat ta ha

[@sdnacademy]

Sir esi amplifier me BATTERY SE TAAR KHOLTE HUE PLUS MINUS ULYA PULTA TOUCH HO GAYA THA.JISKE BAAD MACHINE ME LINE NAHI ATA HA . NA HI AC SE NA HI DC SE . PROBLEM KA SOLUTION BATAEAGA

[@TechnicalAgrawat]

Dc fuse and output transistor check kare

[@meditationrelaxingvideoswi258]

Namaste bhaiya Ahuja amp same mere pass hai lekin awaaz sahi nahi sarahi hai aur transistors bahut heat ho rahe hain pls kuch upaye batayiyea

[@TechnicalAgrawat]

Driver board ko check kijiye

[@ddsharma8958]

Sir in my ahuja amplifier when volume is low distorted sound from spesker at half / full volume sound is clear please advise solution with Regards DD SHARMA from Shimla HP

[@TechnicalAgrawat]

Please check driver board and base baising voltage

[@Anantapatel7037]

Nice ❤❤❤❤

[@RamPravesh-cm5cq]

Sir contect number thanks🌹🙏

[@deepakvyadav3887]

Isme transformer ka connection kaise karna ha

[@nandkishor-lr3kk]

सर सेम amplifier hia हमिंग आ रहा है फॉल्ट पता नही चल रहा है

[@prem7186]

Hello sir mere pass bhi 2 transistor wala old unisound ka amplifire hai lekin dono transistor kharab hai aur unka number mit gaya hai. Kaun se number ka transistor laga hoga.please bataye

[@TechnicalAgrawat]

2N 3055 laga sakte hai

[@prem7186]

@@TechnicalAgrawat thanks sir

[@bhuvansoni3341]

Sir ji iska cassette wala system kro please

[@mirkuteramharee9039]

Sir mere paas ahuja 150watt amplifier hai fase Mai fase diya to amplifier current marta nahi our niutal me fase diya to amplifier current marta hai kya kare sir

[@TechnicalAgrawat]

Bridge rectifier check kare

[@ganeshnanaware3531]

Unisond TDA 510 मेरे पास है आवाज को लेटी आवाज कम में अछी नहीं आती आवाज बढाने पर आछी आती है झिनर डयोड भी गरम होता है क्या करू बताइये

[@TechnicalAgrawat]

Channel par video dekhe

[@maheshthakre4703]

Sir main transformer kitane volt ka hai

[@soundvlogs3669]

Amplifier ka Hi sir volume cantrol ka kaneshion dikhayw

[@TechnicalAgrawat]

Ok

[@mohdshakeel4995]

Hello Sir mere pass upa 550 hai unisound hai lekin problem yeh hai ki bass bekar nikalta hai apna mobile no do ya koi problem batane

[@djelectronics4339]

Sir ismein Bluetooth card Kaise set Karen

[@TechnicalAgrawat]

Video banaunga please wait

[@ronipeter571]

How to fix Bluetooth in mic

[@Nirajkumar-jd2pv]

Sar isaka price kaya tha

[@ADISONGALLTYMHITS144]

Isme cassatte problem ko kase tik kore

[@TechnicalAgrawat]

Video banaunga

[@ADISONGALLTYMHITS144]

Joldi banao sir

[@TechnicalAgrawat]

Ok

[@kamleshelectranicalwork3617]

Namber apaka mil sakta hai Kiya sir g

[@kamleshelectranicalwork3617]

Namber apaka mil sakta hai Kiya sir g