Goldshell Mini-DOGE Repair (Overheating + Power Connector)

Goldshell Mini-DOGE repair in the USA for overheating and DC power connector failures. If your miner runs hot, throttles, or has unstable power, we handle thermal paste replacement (high-viscosity) and power connector replacement, then verify stability under load. 🔧⚡

Goldshell Mini-DOGE Overheating & Power Issues

Mini-DOGE is compact, which is great until heat and power contact start acting like a drama queen. Excess heat shortens component life, and a damaged DC jack can lead to intermittent restarts or full failure. Our repair workflow has no analogs: real diagnostics, real testing, and no “it should be fine” guessing. 💡

Temperature Guidelines (Mini-DOGE)

• Normal working temperature: up to 80°C
• Recommended ambient temperature: 10–35°C
• Consistent temps above 80°C usually point to dried paste, restricted airflow, or poor heatsink contact

Symptoms Before Repair (What People Actually Search)

• overheating and temperature spikes
• Miner shuts off under load
• Random reboots or power cycling
• fan 100% (constant max fan / loud operation)
• won’t power on (often caused by unstable DC input or connector damage)
• loose power plug (needs “wiggling” to stay on, plug feels warm, intermittent contact)

What’s Included in This Repair

• High-viscosity thermal paste replacement (cleaning + correct application to improve heat transfer and extend service life)
• Heatsink contact check (basic thermal path inspection, no shortcuts)
• DC power connector replacement (jack) with reinforced soldering and mounting stability
• Post-repair testing under load to confirm stable temperature and power delivery

What You Get

• 4–5 business day turnaround in most cases
• Professional service in the USA with real diagnostics
• 24/7 monitoring during validation in our test environment
• Warranty extension available (when applicable)

When This Repair Isn’t Enough

If your Mini-DOGE still won’t power on after connector and thermal service, the issue may be deeper (power regulation, board-level faults, or control-side issues). In that case we can advise next steps and quote additional work when needed.

Want to understand the workflow? See our process here: Repair Process – How It Works. For deeper electronics services, browse: Repair Services and Chip Replacement.

Contact our repair team today and get your miner back to full power.
https://antminer-repair.com/pages/contact