Komatsu pc220lc-5 Monitor
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The Komatsu PC220LC‑5 Monitor is an LCD display cluster (part numbers 7824‑72‑3000/4100) that shows engine status, hydraulic pressure and operator data on the excavator cab. Common failure modes for this unit include power‑supply dropout or voltage spikes causing screen flicker or complete loss of image, loose or corroded back‑plane connectors, and LCD panel burn‑in or dead pixels due to aging. Initial checks should verify that the 24 VDC supply rail is present and within spec, inspect all ribbon cable and connector pins for corrosion or breakage, and review any diagnostic codes from the excavator’s control unit that reference the monitor module.[oss-gpt-20b] |
Need your Komatsu repaired or tested?
We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.
- ⚙️ Fast Diagnostics – Same-day evaluation available
- 🔁 Reliable Turnaround – Most jobs ship within 5–10 business days
- 🧰 Expert Technicians – Decades of board-level experience
- ✅ 1-Year Warranty – Every repair fully guaranteed
📞 Call Now: 1 (336) 969-0110
Free Estimates • Industrial-grade testing • Nationwide Service
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[oss-gpt-20b]We reclaim and repair GPUs and industrial AI hardware (cards, PSUs, fan modules, VRM boards). Free estimate — you only pay return shipping if you decline.
- 🔧 Board-level diagnostics (shorts, VRM, memory, fan, thermals)
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- ♻️ Option: donate failed cards for parts → we refurb + resell
- ✅ 1-Year warranty on completed repairs
Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service
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🚑Shop Location🛠️
Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
📞Phone
📦Mailing Address🚛
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.