Polaroid KAS200-5S241812XL power supply board Repair Service

Professional diagnostic and board-level repair service for this Polaroid KAS200-5S241812XL power supply board.

KAS200‑5S241812XL is the main AC‑to‑DC power supply board used in Polaroid FLM‑3701 and related 37‑inch LCD/LED TVs. Common failure modes include electrolytic capacitor bulging or leakage, transformer winding arcing, and dropout of the 20 A regulator IC (often due to overheating). First‑check steps: verify incoming AC voltage and measure output rail voltages with a multimeter; inspect for visual signs of burnt components or cracked PCB traces; review any error codes from the TV’s diagnostic port. Post Comment

Need your Polaroid KAS200-5S241812XL power supply board repaired?

Ship your unit to our North Carolina repair shop for component-level diagnostics and a repair estimate. We service industrial control electronics and power systems nationwide.

• ⚙️ Board-level diagnostics – Troubleshooting beyond simple module replacement
• 🔁 Clear approval process – No repair begins without your approval
• 🧰 Expert Technicians – Decades of board-level experience
• ✅ 1-Year Warranty – Included with completed repairs

Start a Repair Request   Call 1-336-969-0110

Nationwide service • Industrial-grade testing • 1-year warranty on completed repairs

Owner-Operated • Practical Pricing • 1-Year Warranty • Nationwide Service

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