सर जी आपने बहुत ही अच्छे तरीके से जानकारी दी है आपका चैनल मैंने लाइक भी किया सब्सक्राइब भी किया रेडियो के बारे में और भी महत्वपूर्ण जानकारी देते रहे बहुत बहुत धन्यवाद
Sirji, Thanks for the knowledge sharing. One thing I could not find i.e. FM IFT in Ramsons Radio. Two IFTs me ek FM IFT hai kya? Please confirm. Red IFT like is MW Osc coil. Please let me know.
Dear In ramsons radio two IFT is only for Am radio.(mw,sw). In Fm ,IFT is made by copper wire radial type , but you can not tune like IFT ,you can only tune trimer .Which is on gang. Red color is definetly for mw.osc. coil but you can trace by touch screw driver on osc.coil station mute.for same band. See my same video your concept will clear.
@@MKElectronics306 Thanks for the reply concept cleared. Request to put your further on FM transmitter wherein handmade inductor will suffice for the tuned tank circuit. As FM radio is more prevalent so will do FM 🎤.
Mai 1972. Se. Le. Ke 1980 tak radio repaire kiey 1974se. Leke 1979. Tak valve B w fir Hybrid 1983 se. Leke. 2010. Tak. Color tv 2007 se le ke 2019 tak led LCD tv repair. Kiey ABB Retire. Hu Lekin Es Bhai saab ka. Remote. Se. If. Tune. Karne. Idia. Kabhi. Dimag. Me. Nahi. Aay Goood. Hai. Badhia hai😂😂😂😂
Dear मेरे पास ये सेट उपलब्ध नही है इसलिए video नहीं बना पाऊंगा। आप mw wave osc coil no 31074 philips की लगाएं ये लगभग सभी फिलिप्स के mw वेव osc coil में match हो जाती है।
मेरे पास Panasonic ka 2 in 1 cassette player SW MW FM radio hai , usme private FM channels clear hai lekin vividh bharati clear nahi aati hai , antenna का problem nahi hai terece par radio hai , kya hua hoga , redio ke paas jaate hai to vividh bharati clear hoti hai aur door jate hai to unclear ho jata hai .
Dear , पहले आप दूसरे रेडियो सेट में विविध भारती चेक करो की उसमे भी same प्रॉब्लम है क्या अगर हाँ तो इंटेंसिटी की प्रॉब्लम है मतलब स्टेशन आपके पास कमजोर है। अगर नही तो tunning की ,प्रॉब्लम है आप antinna में wire जोड़ कर जुगाड़ करके देखो। रेडियो सेट कही और रख कर देखो
Dear, 4 cell का रेडियो लगभग 350 mAmp पर चलता है , जो बैटरी आप use कर रहे है उसका करंट कैपेसिटी कितनी है ये depend करता है अगर करंट ज्यादा हुआ तो रेडियो खराब भी हो सकता है ,
350ma aur 2500mah में बहुत अंतर है।आप बैटरी के positive से रेडियो की सीरीज में in 4007 diode फिर 2.2ohm half watt की resistance लगा कर बैटरी का करंट कम करके रेडियो बजा सकते हो। लेकिन एक बार रेडियो की ic चेक कर लेना कही गर्म तो नही हो रही है।
Fm के लिए बहुत सारी ic use होती है जिसमे analog tuning की अलग और डिजिटल tuning के लिए अलग use होती है। Am और Fm में digital tuning से ज्यादा बढ़िया analog tuning होती है। जिसमे TEA 5570 mono fm और TEA 5591 FM Stereo में use होती है इनका response काफी अच्छा है ।
Bhai vivid bharti aur FM gold air FM rainbow kaise sune Radio pe sirf phone apps pe hi aara Vivid bharti ara lekin thode program Telugu ke aare bhai main Hyderabad main raheto jawab do Yeh 3 channel Hindi main kaise set kare mw sw fm in main se kis pe aata Hindi bol liye vivid bharti fm gold aur fm rainbow any time hindi
Mujhe radio main suna hai bhai 3 Band wale radio Main nahi Sun sakte kya mw sw pe range nahi hai kya kaun sa radio lena bhai bolo jis Main yeh 3 channel aate ho ek to ara vivid bharti lekin thoda Telugu thoda Hindi Main mujhe Hindi Main suna hai
I am of the same age as u r now and in the same profession started repairing Valve radios ,now servicing Crt tv, LCD TV , mobile,fan mixy etc . with due respect one question why ru making videos, electronic servicing field is dyeing allmost
I am also of your age. But interest not dying. I think as long as my mind is okay I will do non- profi making only knowledge sharing. Never discourage such resourceful person, jo aajkal ki bhagte matlabi duniya mein nahin milenge. Qadar karna seekho.
@@shamimahmed4556 😂 U misunderstood me servicing field khatam,use and throw tecnology ,I am struggling to servive .still I am working with crt tv lcd tv mobile ,fan ,mixy and all electrical and electronic equipmentsNamaskaar 🙏👍❤️🕉️🚩🔱🇮🇳
@@user-hw2ej8op9l Sirji, Survival is a different thing. You can see some RU-vidrs sell tape recorders, Cassettes, heads, spares, antique or simple radios, at a very high price which I don't like. Give or sale at affordable prices so that people come to know with the yesteryear s technology. Even though there's no mechanic available nowadays or hard to find. Anyway knowledge sharing is a open platform or even you bring some channels on CRT TV or Mixers, I will be glad to see. I have been associated with Valve sets, circuit diagram books of Popular Radio Circuits, etc, and many more books and circuits, and even made some PCBs mfr at home, all being successful but left to nothing to earn because of non-marketability. I continued still as for my hobby sake and diverted small part of my earnings to get my hobbies fulfilled and therefore get satisfaction. I even have to learn a lot practically from you too, if I could spare some time with you or get some like platform. Don't mind please let us know each other and have fun at this time and age. Keep it up. 👍
