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Cosmic Electronics
India
Registrace 19. 12. 2016
Electronics is a very essential for everyone. It is an electronics channel. Various problems regarding to television are solved here and they're shown in the videos through practicals.
Videos are uploaded in daily basis. Here you can see how to find fault of branded televisions, China televisions and local televisions. You can also find here step by step easy process to solve a complex problem very easily and printed circuit board (PCB) problems are shown through an easy step by step process. Here l also discuss about different section voltages of components of television.
Videos are uploaded in daily basis. Here you can see how to find fault of branded televisions, China televisions and local televisions. You can also find here step by step easy process to solve a complex problem very easily and printed circuit board (PCB) problems are shown through an easy step by step process. Here l also discuss about different section voltages of components of television.
Lg tv no picture || Display only lg ultra slim tv.
Lg tv no picture.
Display only lg ultra slim tv.
Lg crt tv didplay only but no picture no sound.
Display only lg ultra slim tv.
Lg crt tv didplay only but no picture no sound.
zhlédnutí: 2 011
Video
Crt tv vertical linearity.
zhlédnutí 1,1KPřed 4 měsíci
Crt tv vertical linearity. Crt tv vertical problem.
LM2596 dc to dc step down/buck converter on/off hidden secrets.
zhlédnutí 2,1KPřed 5 měsíci
LM2596 dc to dc step down/buck converter on/off hidden secrets All pin out description. Theory and practial.
24 inch led tv backlight ok but no picture || no display || no graphics.
zhlédnutí 3,9KPřed 5 měsíci
24 inch led tv backlight ok but no picture. No display.No grahics. Panel problem.Panel repair step by step.. @Cosmic electronics.
Crt base full details || crt base || crt 9 pin base replace to 12 pin base
zhlédnutí 1,3KPřed 5 měsíci
Crt base full details. crt 9 pin base replace to 12 pin base. Crt 9 pin details. Crt 12 pin base details. Replace 9 pin base and set up 12 pin base.
Fluke multimeter 101 how to use.
zhlédnutí 1,3KPřed 6 měsíci
Fluke multimeter 101 how to use. Measure AC voltage. Measure DC voltage. Measure resistor. Measure diode Measure capacitor. Measure frequency.
Onida tv h line || Crt tv horizontal line.
zhlédnutí 1,2KPřed 6 měsíci
Onida tv h line. Crt tv horizontal line. China tv vertical failior. Check vertical ic all pin voltage.
Led tv dead || No power led glowing || Uptron led tv dead.
zhlédnutí 1,8KPřed 6 měsíci
Uptron led tv dead. SMPS problem.Primary section not working. Check step by step with circuit diagram.
Led tv no picture sound ok || led tv no display sound ok.
zhlédnutí 1,3KPřed 6 měsíci
Led tv no display sound ok. Panorama 32 inch led tv no display but sound ok.
philips led tv freezing problem || slow motion problem.
zhlédnutí 1,2KPřed 6 měsíci
philips led tv freezing problem. 20 inch philips led tv slow motion problem. Model:20PFL3439/V7 A2L. Apply bypass method.
Haier 50''led tv backlight replacement
zhlédnutí 968Před 9 měsíci
Haier 50''led tv backlight replacement
Sony 24 inch led tv no picture problem | Sony led tv no display problem.
zhlédnutí 4,6KPřed 10 měsíci
Sony 24 inch led tv no picture problem | Sony led tv no display problem.
Lg crt tv power on off problem | power led one time blink.
zhlédnutí 11KPřed 11 měsíci
Lg crt tv power on off problem | power led one time blink.
Standby problem crt ultra slim tv | Standby problem onida tv | Ultra slim tv standby problem.
zhlédnutí 7KPřed rokem
Standby problem crt ultra slim tv | Standby problem onida tv | Ultra slim tv standby problem.
Crt charging without charger | How to charging colour crt tv without charger.
zhlédnutí 10KPřed rokem
Crt charging without charger | How to charging colour crt tv without charger.
Lg tv no sound picture only | Lg tv no sound problem | Lg tv no sound picture ok
zhlédnutí 14KPřed rokem
Lg tv no sound picture only | Lg tv no sound problem | Lg tv no sound picture ok
Lg tv power problem | Eht supply voltage discharge | power led not glowing.
zhlédnutí 6KPřed rokem
Lg tv power problem | Eht supply voltage discharge | power led not glowing.
Videocon crt tv power ok but led not glowing | Crt tv +110V ok but no eht.
zhlédnutí 8KPřed rokem
Videocon crt tv power ok but led not glowing | Crt tv 110V ok but no eht.
China crt tv no picture | China crt tv width less problem.
zhlédnutí 8KPřed rokem
China crt tv no picture | China crt tv width less problem.
Samsung tv no picture no sound | Samsung tv bottom less | Samsung tv white ruster with retrace lines
zhlédnutí 2,9KPřed rokem
Samsung tv no picture no sound | Samsung tv bottom less | Samsung tv white ruster with retrace lines
China tv standby mode | China tv no eht problem.
zhlédnutí 7KPřed rokem
China tv standby mode | China tv no eht problem.
Crt tv vertical section problem | Videocon tv vertical section problem.
zhlédnutí 6KPřed rokem
Crt tv vertical section problem | Videocon tv vertical section problem.
Lg tv picture ok but no sound | Lg crt tv no sound picture ok.
zhlédnutí 21KPřed rokem
Lg tv picture ok but no sound | Lg crt tv no sound picture ok.
Horizontal line problem | Samsung ultra slim tv horizontal line problem.
zhlédnutí 9KPřed rokem
Horizontal line problem | Samsung ultra slim tv horizontal line problem.
Sir samsung 21ইঞ্চি টিভি প্রথম দু মিনিট ছবি ও সাউন্ড থাকে। তারপর আলো চলে যায়। সাউন্ড ঠিক থাকে। R G B output voltage ঠিক আছে। R G B ড্রাইভ ভোল্টেজ কমে যাচ্ছে।
Thanks
একটা চায়না কিট কখনো চলছে কখনো ছোট হয়ে স্কিন আসছি ক্রিস্টাল পিএফ চেঞ্জ করে দিয়েছি কিন্তু দু-চার দিন চলার পর এরকম প্রবলেম হচ্ছে প্লিজ একটা ভিডিও দিবেন
Sir exelint work 110%good work great teacher
Samsung ultra slim ke filament per light nahin a Raha hai baki Sara voltage ok hai to aap Jara humko bataenge to bahut hi achcha
Sir namaskar 🙏🙏🙏 good video sir samsung normal PCB all voltage bataye sir regulate ic kA7632 lagahua ohai PCB bataye sir please Jay Jagannath odisha sir 🙏🙏🙏 mera naya tecnisian sir
Aamar set er condition aapner motoi.o/p 15 v kintu driver e 7.6v. duto 681/ 2kv notun lagalam. Driver voltage eki. Ki korbo bujte parchina.
Samsung CRT TV ka service mode par option adjustment ka andaar v gard option off thaa . galti se on ho gaya.sath sath light chala gaya. TV ka sabkuch ok hai. G2 adjust mode por lok ho gaya.G2 adjust show ho raha hei. menu button press karneka baad vi main menu page nahi hai and light vi nehi hei kaise light aajai Or reset Kara Jai? Kindly ek video banake dekhaiye.
আমি বাংলাদেশ থেকে দেখছি উত্তর দিনাজপুর আপনার ভিডিও অনেক ভালো লাগছে অনেক ভালো বুঝান আপনি আমার একটা প্রশ্ন ছিল দাদা দাদা এই সেট পাওয়ার বি প্লাস ভোল্টেজ কত থাকেঅন চালু করলে কত থাকে 😮
আপনার ফোন নামবার দয়া করে দিবেন।
আপনার ফোন নামবার দয়া করে দিবেন।
আপনি যে টিভির সাভিস দেখালেন এই টিভির সাউন সমস্যা দয়া করে বলবেন ভাই ic LA 42102 সাউন মিউট।🎉
Good job
স্যার 180v কম হলে 120/130 তখন কি করা হবে এমন ভিডিও দেবেন।
Sir 1 video make China CRT TV kit ic us76931 all pin full detall sir
Very nice sir
Sir Dz807 value balun
Ic pin ka voltage ethnahi aana he ye kese pata karte he
টিভি ছবি কাঁপার কারন কি ভাই
Dz807 value balun
Okay sir. Thank you.
Verry Thankyou
Welcome
Dada, mute trangister na lagale ki sound pouya jabe ki jana ben
Pouya jabe
@@CosmicElectronics tnz
@@CosmicElectronics Dada, 2sc 1815/ c1815 dono trangister ki same.
Lg tv stand relish sabkechu OK remote stand korlay 110 out
Ok sir. Apnar dinti suvo hok. I wait for next topic. Thank you. From Howrah.
Opto coupler er jaygay ki same number bosalen naki pc 817 bosie dilen?
very very thankful 😊❤
Ok sir. I wait for next topic. Apka din suvo ho. Thank you.
Merci beaucoup pour ces enseignements. Vos cours sont bien illustrés. J'apprends beaucoup malgré la langue que je ne comprends pas. Merci.
Problem my tv is Panasonic just same result to check on my board i gonna be Well testing oscillator resistor before changer all orther pièce to find correctly
Dada Amar ei rokom pcb driver volt drop, ki hote pare
Sir voltage out put low
ধন্যবাদ সার
EGO. Me. Video nahe. Araha he
Merci beaucoup pour cette vidéo. Même comme je ne comprends pas cette langue, j'ai appris beaucoup choses . Merci
Verry good experience sir from Assam.
খুব সুন্দর লাগছে এভাবে বোঝানোর জন্য
15Votes নেই
Sir Onida 21" u/s using tda11105ps/V3/3 remote no-v160 please give me service code.
Ka431এর জায়গায় এল এ ৪৩১ লাগানো যাবে। অপটো কাপলার ৮১৭ লাগানো যাবে?
Thanks for your help very video
Hi
Ok sir. Apka din suvo ho. I wait for next topic. Thank you. From Howrah ,West Bengal.
Welcome
Awesome thank you so much
আমার একটি একই প্রবলেম কিন্তু রেজিস্ট্যান্স খারাপ হয়নি
ধন্যবাদ শেয়ার করার জন্য আপনাকে অসংখ্য ধন্যবাদ
Ok
👌👌👌
দাদা আপনার নাম্বার টি দিন
Fbt rate