Siemens · PLC and HMI modules
6AV2123-2GB03-0AX0 — SIMATIC KTP700 Basic HMI panel: fault codes, repair & supply
The 6AV2123-2GB03-0AX0 is a Siemens SIMATIC KTP700 Basic 7-inch touch HMI panel used on machines and small process lines. Star Automations sources and supplies the 6AV2123-2GB03-0AX0 and repairs failed units at component level, so you can choose between a replacement and getting your existing unit restored. This is a current OEM line. Availability and price are confirmed per enquiry. Most quotes come back the same day — send the part number or the fault code on WhatsApp.

When a 6AV2123-2GB03-0AX0 needs attention
- Blank screen or backlight failure
- Touch not responding or drifting
- Panel stuck on boot
- No connection to the PLC
- Cracked screen or damaged connector
Replace or repair your 6AV2123-2GB03-0AX0
Source a replacement
Send the part number. We check sourcing from global surplus and the OEM channel and reply the same day with availability, condition and price. Advance or verified escrow applies.
Repair your existing unit
If sourcing takes longer or you want to keep your configuration, we repair at component level — power stage, gate-drive, control and supply sections — and test before dispatch.
What people look up for the 6AV2123-2GB03-0AX0
- 6AV2123-2GB03-0AX0 repair
- 6AV2123-2GB03-0AX0 price India
- KTP700 Basic repair
- KTP700 Basic black screen
- KTP700 Basic touch not working
- KTP700 Basic replacement
6AV2123-2GB03-0AX0 — common questions
Can you supply the 6AV2123-2GB03-0AX0 in India?
Can a faulty 6AV2123-2GB03-0AX0 be repaired instead of replaced?
My 6AV2123-2GB03-0AX0 shows a fault. What should I do?
Is the exact part number important?
Need the 6AV2123-2GB03-0AX0 now?
Send the part number or fault code — we reply the same day. Serving Chennai, Puducherry, Bengaluru, Hyderabad, Delhi and pan-India.