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🔬UltrasoundMindray DP-20

Mindray DP-20 Power Supply Fault

By MedBazaar Technical Team · Troubleshooting Guide

مسئلہ / Problem

Machine power on nahi hoti ya frequently band ho jati hai.

ممکنہ وجوہات / Possible Causes

  • AC power supply unstable
  • Internal fuse blown
  • Power supply board faulty
  • Battery (agar applicable) dead
  • تشخیص / Diagnosis Steps

  • Power outlet voltage check karein (220V Pakistan standard)
  • Dusre outlet se try karein
  • Power cable inspect karein — damage check karein
  • UPS use kar ke test karein
  • حل / Fix

  • Stabilizer ya UPS use karein — voltage fluctuation common cause hai Pakistan mein
  • Power cable replace karein agar damaged
  • Internal fuse check (engineer required)
  • Power supply board replacement
  • Engineer کب بلائیں

    Internal fuse ya power board ke liye certified engineer zaruri hai. Voltage issues Pakistan mein bahut common hain — UPS/stabilizer highly recommended.

    Estimated Fix Time: 1–3 hours

    Difficulty: Intermediate

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