Laptop Volt In Section complete checking without schematic diagram | Laptop Repairing Course

Agar Schematic न हो — Laptop का Volt-In Section कैसे Test करें? | Laptop Repairing Course

How to Test Volt-In Sections on Laptop Motherboard When No Schematic Available — Laptop Repairing Course”

Schematic नहीं है? कोई बात नहीं. Aaj Sir live दिखाएंगे step-by-step कि कैसे multimeter, continuity sweep और DSO se volt-in section trace करके fault ढूँढते हैं — practical method jo aap classroom aur field dono me use kar sakte ho.

✅ What You’ll Learn / क्या सीखोगे:
✔️ Schematic ना होने पर volt-in section को कैसे trace करते हैं — multimeter continuity sweep, probe tracing और DSO (oscilloscope) use के practical तरीके।
✔️ Step-by-step testing flow — power jack से आगे कौन-सा rail किस component पर जाता है और किस तरह voltage check करना है (relative to ground).
✔️ Quick tricks & tools — sweeping probe/brush trick, visual clues (bulged caps, burned traces), when to use DSO vs DMM.
✔️ Real live example — Sir एक dead laptop लेकर बताएँगे पूरा diagnostic process (problem → test → identify faulty component).

✅ Why Choose Multitech Institute:
✔️ Delhi ka trusted institute — practical + theory दोनों मिलने से students real-world repair कर पाते हैं.
✔️ Laptop Repairing Course designed for beginners to pro technicians — stepwise labs, live boards, and doubt solving sessions.

✅ Mode of Training / ट्रेनिंग का तरीका:
✔️ Offline practical classes — real motherboards, tools, and guided lab practice.
✔️ Online — recorded lessons + live Q&A.

➡️ बताइए comment में — आपने किस laptop model पर volt-in test किया है? किस section में सबसे ज़्यादा problem मिली? (Share model & symptom)

✔️ Video helpful लगा तो Like करो, Share करो और Subscribe करो हमारे Laptop Repairing Course चैनल को।
✔️ Course info चाहिए हो तो कॉल करें: 7827556599

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