HMI repair: touch screen and operator panel repair
Cracked or unresponsive touch screens, dim backlights, boot failures and dead boards on operator panels, repaired with your project and settings kept.
- Free diagnosis
- Quote before any work
- 6-month warranty
- India and worldwide
What we repair
Operator panels fail in tough conditions: dust, oil, heat and constant use. We repair the touch glass, backlight, power and main board, rather than replacing the whole panel.
Your screens, recipes and communication settings are kept wherever the hardware allows. We restore the front gasket so the panel keeps its sealing when it goes back into the door.
Common brands and models
How we test it
- Touch glass. Resistive and capacitive digitisers replaced.
- Backlight. Backlight and inverter repair, including LED conversion.
- Your project. Screens, recipes and communication settings preserved.
- Sealing. Front gasket restored to keep out dust and liquids.
Common faults we fix
Symptoms engineers send us most often, and what we do about them.
Touch not responding or touching the wrong place
Resistive and capacitive touch glass replaced and calibrated.
Blank or dim display
Backlight, LED driver or inverter board repaired.
Stuck at boot or logo screen
Power, memory and main board faults traced and repaired.
No communication with the PLC
Serial, Ethernet and fieldbus ports tested and repaired.
Cracked front or damaged membrane
Front glass, overlay and gasket restored.
Dead panel, no power
Input protection and on-board supply repaired.
How the repair works
1. Send the unit
Courier it to our Vadodara lab from anywhere in India or abroad, with a note of the fault.
2. Free diagnosis
We find the failed components and send you the exact price and turnaround.
3. Repair and test
After your approval we repair at component level and test under real operating conditions.
4. Back with warranty
The unit returns to you with a 6-month warranty on the repair.
Frequently asked questions
Will my HMI project be lost?
We keep your project and settings wherever possible. If memory must be replaced we tell you first, so you can send a backup.
Do you repair resistive and capacitive touch screens?
Yes, both types, including the touch controller.
Which HMI brands do you repair?
Siemens Comfort and Basic panels, Schneider Magelis, Allen-Bradley PanelView, Mitsubishi GOT2000, Pro-face and others.
How long does an HMI repair take?
Standard turnaround is 3 to 4 working days from receipt of your PO, when components and schematic are available with us. Priority (24 to 48 hours) and breakdown service are available on request.
Send us your faulty unit for a free evaluation
Tell us the make, model and fault. We reply with a diagnosis plan and a clear quote, and every repair carries a 6-month warranty.
- Call or WhatsApp+91 95108 31507
- Lab addressB/203, 2nd Floor, The Empire, Undera-Koyali Road, Undera, Vadodara, Gujarat 391330, India
- Lab hours (IST)Monday to Friday, 9:00 to 17:00; Saturday, 10:00 to 15:00; Sunday closed