CPU Identification Works Faults in Hindi

CPU: Identification, Works and Faults in Hindi

Mobile phone repairing me Central Processing Unit (CPU) ki pcb circuit board diagram me pahchan krna others IC se bahut hi aasan hai. Mobile cell phone repair course online in Hindi me aaj ke lesson me aap sikhenge ki mobile phone motherboard per CPU ko kaise pahchane. Power section me cpu sabse big part hai. pcb per power section network section se niche bana hota hai. PCB per all ic ki pahchan krna sikhna ke bad aap sabhi ic ki pcb per location jaan jayenge. To chaliye strat krte hai pcb board per cpu ki pahchan krna. 

Identification:

CPU ko MAD, RAP or UPP IC etc. naam se bhi jana jata hai. Mobile phone ke pcb board per CPU sabse badi IC hoti hai or yah power section me lagi hoti hai. Iske just upar flash ic lagi hoti hai or side me Power IC. CPU IC ke charo (four) corner gol hote hai. Yah PCB per all ic se bilkul different lagti hai or yah Vargaakar hoti hai. 

Works: 

CPU mobile phone ke all parts section ke karyo ko control krta hai. yah mobile phone ka brain hota hai. iske bina koi bhi part apna work nahi kar pata hai.  

Faults: 

CPU IC ke fault hone per mobile phone me aane wali problems: -

1. Mobile phone fully dead hona

2. Display screen not working

3. Keypad buttons not working

4. Headphone not working

5. Mobile phone not working

Practice:

Mobile phone pcb per sabse biggest ic ko khoje jiske charo kone korner ho or dikhne me vrgaakar hoti hai.

Mobile Phone Repairing Sikhe Hindi Me:

Mobile phone repair full course ko aap hindi me free me sikh rahe hai. Apne berojgar or educated workless friends ko bhi yah free course ke gift ko share kare. Aap humhari website ke link ko social media sites – facbook, twitter, google plus, whatsapp, linkedin, instagram etc. ke dwara apne friends ke sath share kar skte hai. Share kare, aapke friends ko yah gift aapse pahle koi or na bhej de.

CPU / Processor – Mobile Repairing FAQs

Q1. CPU/Processor kya hota hai mobile me?
CPU ya Processor mobile ka main brain hota hai jo sabhi instructions process karta hai, apps aur hardware ke beech coordination maintain karta hai.

Q2. CPU fail hone ke symptoms kya hote hain?
Phone boot nahi hota, random restart, freeze, overheating, apps crash, ya phone dead.

Q3. CPU ko kaise test karein?
Voltage supply check karein, signal lines aur clock lines verify karein, aur motherboard ko working setup me test karein.

Q4. CPU damage hone ke common reasons kya hote hain?
Voltage spike, water damage, physical shock, overheating, motherboard short, ya improper soldering.

Q5. CPU replace karna safe hai?
Haan, proper BGA rework station, flux, temperature control aur alignment maintain karna zaroori hai. Expert knowledge recommended hai.

Q6. CPU jumper se fix ho sakta hai?
Nahi, CPU multiple circuits aur ICs ko control karta hai. Jumper se fix nahi hota, proper replacement required hai.

Q7. CPU aur Logic IC me difference kya hai?
CPU sabhi instructions process karta hai aur system ka main brain hai, Logic IC specific circuit coordination aur signal routing ke liye hota hai.