Antenna Switch: Identification, Works and Faults in Hindi
Mobile phone repairing me aaj ke lesson me aap sikhenge ki cell phone, iphone, android smarphone ke pcb circuit board per antenna switch ki identification kaise kare. Mobile phone ke big parts ko two section me divide kr skte hai jinke naam hai: Network Section ke big parts or Power Section ke big parts. Network section hamesha mobile phone ke pcb board per sabse upper hota hai. But kahin mobile phone set me network section side me, upper-niche bhi so skta hai. Mobile phone PCB Diagram ko samajhane ke bad parts ki peb per identification (pehchan) krna or bhi aasan ho jata hai. To aaiye aaj ke mobile phone repairing turorial in hindi me pcb per big parts or IC me Antenna Switch ki pahchan krna sikte hai, mobile phone me iske kya karya or iske kharab hone per phone me kya faults hoti hai.
Antenna Switch:
Identification
Antenna switch mobile phone pcb circuit board per network section me pfo ke pas laga rahta hai. Yah aayat ke aakaar ka hota hai or metal, non metal ka bana hota hai. GSM sets me white color or CDMA mobile phone sets me gold metal ka bana hota hai. Antenna switch pfo se bahut chhota hota hai.
Antenna Switch Works
Yah network signal ko search krta hai or tuning krne ke bad aage bhejta hai.
Antenna Switch Faults
Iske faulty (Kharab) hone per mobile phone me network nahi aayega or set me network related other problems aane lagti hai.
Aasan Hai
mobile phone repair krna aapke liye right hand ka khel hai. Yah bhi hona aasan hai. Aap mobile phone ki pcb circuit board per all a to z parts ki identification krna sikh lo. Uske bad aap pcb ko aasni se samajh skte hai. Fir aap kisi bhi hardware fault ko easily find krke solve krne ke yogya ho jaoge.
Antenna Switch – Mobile Repairing FAQs
Q1. Antenna Switch kya hota hai mobile me?
Antenna Switch mobile me different frequency bands ko select aur switch karta hai, taaki network signals properly transmit aur receive ho.
Antenna Switch mobile me different frequency bands ko select aur switch karta hai, taaki network signals properly transmit aur receive ho.
Q2. Antenna Switch fail hone ke symptoms kya hote hain?
Weak signal, no network, call drop, phone stuck on searching network, ya mobile randomly disconnect hota hai network se.
Weak signal, no network, call drop, phone stuck on searching network, ya mobile randomly disconnect hota hai network se.
Q3. Antenna Switch ko kaise test karein?
Voltage supply aur ground lines check karein, RF signal path aur continuity test karein, aur working motherboard setup me verify karein.
Voltage supply aur ground lines check karein, RF signal path aur continuity test karein, aur working motherboard setup me verify karein.
Q4. Antenna Switch damage hone ke common reasons kya hote hain?
Voltage spike, water damage, physical shock, motherboard short, corrosion, ya faulty soldering.
Voltage spike, water damage, physical shock, motherboard short, corrosion, ya faulty soldering.
Q5. Antenna Switch replace karna safe hai?
Haan, proper hot-air rework station, flux, temperature control aur alignment maintain karna zaroori hai.
Haan, proper hot-air rework station, flux, temperature control aur alignment maintain karna zaroori hai.
Q6. Antenna Switch jumper se fix ho sakta hai?
Nahi, Antenna Switch directly RF circuits aur network IC se connect hota hai. Jumper se fix nahi hota.
Nahi, Antenna Switch directly RF circuits aur network IC se connect hota hai. Jumper se fix nahi hota.
Q7. Antenna Switch aur Network IC me difference kya hai?
Antenna Switch frequency bands switch karta hai aur signal path manage karta hai, Network IC overall cellular communication aur processing control karta hai.
Antenna Switch frequency bands switch karta hai aur signal path manage karta hai, Network IC overall cellular communication aur processing control karta hai.