EPROMOS Repair Services India

Yes. Synchronics repairs the complete EPROMOS product range including display controllers, LED drivers, POS terminals, content servers, and interactive kiosks. We offer PAN India door pickup service from all major metros - Mumbai, Delhi, Pune, Chennai, Hyderabad, Bangalore, Ahmedabad, and across tier-2 cities. All repairs are performed at our Vadodara, Gujarat facility with a standard 7-10 day turnaround. We understand the critical uptime requirements of retail environments and offer priority service for multi-store installations.

EPROMOS display controller repairs at Synchronics typically cost 30-40% of replacement cost. We diagnose specific component failures and replace only failed circuits - usually power supply modules, video output stages, or firmware reprogramming. For units under 3 years old, repair is almost always the cost-effective choice. We provide a detailed quotation after initial diagnosis, with no hidden charges. Most retail chains find repair more economical than downtime costs of deployment and configuration of replacement units.

Yes. EPROMOS POS terminal payment gateway failures are among our most common repairs. We troubleshoot the serial/USB communication interface, reprogram the payment processor handshake firmware, and test with EPROMOS diagnostic software connected to test payment gateways. We also verify EMV compliance post-repair. Most payment connectivity issues stem from corrupted bootloader firmware or failed communication controller ICs - both repairable without motherboard replacement. Typical turnaround is 5-7 days.

Synchronics recommends three preventive measures for EPROMOS equipment in Indian retail settings: (1) Install external thermoelectric cooling packs rated for 45+ degree ambient temperatures, (2) Apply conformal coating to all circuit boards to resist moisture from cooling systems and wet floors, (3) Use industrial-grade power conditioning and surge protection to handle voltage spikes from heavy loads like refrigeration units. We also recommend annual thermal inspection and firmware updates. Retail locations implementing these measures see 70% fewer component failures.

All EPROMOS repairs from Synchronics include a 12-month comprehensive warranty covering component failures and solder joint integrity. Labor and parts replacement are covered. The warranty does not cover physical damage from impact, liquid spills, or unauthorized modifications. We recommend backup spare boards for mission-critical multi-store installations to minimize downtime. Extended warranty and on-site support contracts are available for large retail chains across India.

Pack the unit securely and courier it to our Vadodara workshop. Include a note with the fault description and your contact details. We will log it into our system and WhatsApp you a job number within 24 hours of receipt. Doorstep pickup is available in Vadodara, Ahmedabad, Surat, Mumbai, and Pune.

Repair cost depends on the model and the fault. We offer a free diagnosis — once we identify the fault, we provide a fixed quotation before proceeding. Typical repairs cost 20–40% of the new unit price. We will never repair without your approval.

All repaired units carry a 6-month comprehensive warranty covering the same fault and related issues. If the fault recurs within the warranty period, we repair it free of cost.

Yes. If we cannot repair your EPROMOS unit after diagnosis, you pay only the diagnosis fee (₹500–₹1,500 depending on the product). The unit is returned to you at no additional charge.