The Allister Access Controls 10288A is a motor‑control logic board used in older Allister/Allstar garage‑door opener units, typically handling power supply regulation, motor drive sequencing, and safety interlock monitoring. Common failures on this board include burnt or degraded MOSFETs and driver ICs due to overheating, cracked PCB traces from vibration, and failure of the main power regulator (LM317/IC) causing erratic motor operation or no start. For a first‑pass diagnosis, verify that the 24 V DC supply is present at the board’s input terminals, check for visible component damage or solder bridges on the MOSFETs and regulator area, and confirm that the motor drive outputs are delivering the correct voltage to the motor coil when the opener is commanded.[oss-gpt-20b] |
Need your Allister Access Controls repaired or tested?
We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.
📞 Call Now: 1 (336) 969-0110
Free Estimates • Industrial-grade testing • Nationwide Service
⚡ Call to Purchase AI Services — help us build the next Grace Blackwell GX10 node.
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.
Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service
Allister Access Controls 10288A Circuit Board
Allister Access Controls 10288A Circuit Board
Allister Access Controls 1991 Circuit Board
Allister Access Controls 10288A circuit board
Allister Access Controls 10288A circuit board
Allister Access Controls HDSLG 107786 circuit boardIndustrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.