AFTER-SALES SERVICE
After-Sales Support for LED Displays
MileStrong provides technical assistance, troubleshooting guidance and spare parts support. Our technical team works with you to identify issues, assess possible causes and determine appropriate solutions tailored to product configuration and project requirements.
Technical Assistance
Troubleshooting
Spare Parts
Technical Support Services
Providing support to keep LED displays running smoothly.
Technical Troubleshooting
Assistance with diagnosing all kinds of faults, including signal issues, control system problems and other technical abnormalities.
Repair & Maintenance Guidance
Technical instructions for module replacement, component inspection and routine maintenance.
Spare Parts Assistance
Supplying matched spare parts and components for your purchased LED display.
System & Configuration Support
Guidance on display configuration, receiving cards, control systems and related settings.
Warranty & Spare Parts
SERVICES
Warranty Coverage
Standard 2-year warranty for eligible products. Coverage and exclusions may vary by product line and region.
Spare Parts & Replacements
Supplying matched spares for replacement to cut repeated shipping costs.
Repair Assessment
Evaluating appropriate next steps for free based on fault description, product info and test results.
How After-Sales Support Works
HOW IT WORKS
01
Submit the Issue
Fill in the table below with product model, project details, fault description and relevant photos or videos.
Technical Assessment
Our after-sales team promptly reviews the information and works to identify possible causes.
02
03
Follow-Up
Provide troubleshooting instructions, repair guidance or spare parts recommendations as appropriate.