SCI 080-2355 Circuit Board Repair Service

Professional diagnostic and board-level repair service for this SCI 080-2355 Circuit Board.

SCI 080‑2355 is a Gate Expander Logic Circuit Board (180‑2355 Rev A) used to extend 16‑input/16‑output logic on Van Dorn injection molding machines and similar industrial controllers. Common failure modes include IC burnout or latch‑up, decoupling capacitor degradation, solder bridge shorts between adjacent pins, and power‑rail voltage drops due to aging supply components. First‑check diagnostics: verify the 5 V/12 V supply rails with a multimeter, test continuity of all I/O traces for shorts or opens, and visually inspect the board for burn marks or cracked capacitors before proceeding to component replacement. Post Comment

Need your SCI 080-2355 Circuit 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

Other Repaired Units by SCI