MOBILE DEAD HAI? 10 STEP TO REPAIR DEAD MOBILE | SMART MOBILE SOLUTION

MOBILE DEAD HAI? 10 STEP TO REPAIR DEAD MOBILE | SMART MOBILE SOLUTION

Galat jagah check karne se phone SCRAP ban sakta hai! 😱
Lekin agar aap technician ho ya mobile repairing seekh rahe ho, toh yeh 10 step ka checklist aapke kaam aayega – har baar!

🔧 10 Step Dead Mobile Repair Checklist:
1️⃣ Battery Voltage Check – Multimeter lagao, 3.7V ya flat?
2️⃣ Battery Connector – Loose hai ya carbon jam?
3️⃣ Power Button Line – Proper path check karo
4️⃣ Charging Jack Section – Rust, short, ya moisture?
5️⃣ Voltage Line Trace – Battery to PMIC line OK hai?
6️⃣ DC Power Supply Reading – Amp draw ho raha ya flat?
7️⃣ Power IC Heat Test – Slight heat = OK, no heat = doubt
8️⃣ Schematic Diagram Follow – Voltage flow samjho
9️⃣ USB Connection Check – PC detect kar raha ya nahi?
🔟 CPU/EMMC Heat – Thoda heat ho raha = hope hai!

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🎯 Is video ko end tak dekho aur repair se pehle yeh steps confirm karo.
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