Warranty & Support
Reliable display products require reliable support before, during, and after deployment.
At ZC Display, our support does not end when an order ships. We help brands, OEMs, system integrators, distributors, and equipment manufacturers manage their display projects from product selection and sample evaluation to installation, operation, maintenance, repeat orders, and product updates.
Whether you purchase a standard digital signage display, an industrial Panel PC, an outdoor kiosk, an open-frame monitor, or a custom OEM/ODM solution, our team provides practical support based on your product configuration and application requirements.
Support Throughout the Product Lifecycle
We provide coordinated support at each stage of your project:
Product selection and application-based configuration guidance
Technical consultation before quotation or sample confirmation
Customisation support for screen size, touch technology, mainboard, operating system, enclosure, interfaces, and branding
Sample review and functional validation support
Installation and basic setup guidance
System configuration assistance for Android, Linux, Windows, or integrated hardware platforms
Remote troubleshooting and technical communication
Spare-parts planning and replacement component support
Repeat-order coordination and product configuration management
Product updates and lifecycle support for long-term projects
Our objective is to help reduce avoidable installation issues, shorten troubleshooting time, and support more stable long-term deployment.
Warranty Coverage
Product Warranty
ZC Display provides warranty support for products supplied under agreed commercial terms. Warranty coverage begins from the shipment date or as otherwise stated in the applicable quotation, purchase order, contract, or product agreement.
The specific warranty period, service method, and coverage scope may vary depending on:
Product category and model
Standard or customised product configuration
Components and integrated peripherals
Intended application and operating environment
Customer location and shipping arrangement
Project quantity and commercial agreement
For this reason, customers should confirm the warranty terms for their specific product model before placing an order.
What Warranty Support Covers
Subject to the agreed warranty terms, ZC Display may provide technical evaluation and support for defects related to materials, manufacturing, or product function under normal operating conditions.
Depending on the product and project agreement, warranty support may include:
Remote technical diagnosis
Troubleshooting guidance
Repair instructions or service recommendations
Replacement parts or components where applicable
Repair or replacement evaluation for confirmed manufacturing-related issues
Firmware or system configuration guidance when relevant
Support for product-return assessment when required
For OEM/ODM projects, warranty and service procedures can be discussed during project development to ensure they match the product structure, deployment scale, and service model.
What Is Not Typically Covered
Warranty coverage does not normally include issues caused by conditions outside the approved product specification or normal use. Examples may include:
Physical damage caused by impact, improper handling, accident, or unauthorised modification
Damage caused by incorrect installation, wiring, power supply, or mounting method
Use outside specified temperature, humidity, voltage, ventilation, or environmental conditions
Water ingress or environmental exposure beyond the product’s rated protection level
Damage caused by unstable power, lightning, fire, natural disasters, or other external events
Damage caused by unauthorised disassembly, repair, or modification
Software, content, network, or third-party peripheral issues not supplied or approved by ZC Display
Normal wear, surface marks, cosmetic changes, or consumable parts where applicable
Final warranty determination is subject to technical evaluation and the specific terms agreed for the order.
Technical Support
Technical Support for Your Application
Display hardware often works as part of a larger system. Installation conditions, power supply, network configuration, software platform, peripherals, mounting method, and operating environment can all affect performance.
Our technical support team helps customers identify and resolve issues related to the ZC Display product configuration. To support faster diagnosis, we may request product photos, videos, serial numbers, system information, installation details, error messages, and a clear description of the issue.
Common Support Areas
We can assist with questions related to:
Screen startup, display output, brightness, and image performance
Touch response, calibration, and basic touch functionality
Android, Linux, and Windows system configuration
HDMI, USB, LAN, Wi-Fi, Bluetooth, RS232, and other interface connections
Network connectivity and remote-management compatibility
Basic peripheral integration, including cameras, scanners, printers, card readers, RFID, NFC, and payment devices
Mounting, installation, ventilation, and cable-routing considerations
Outdoor display configuration, brightness settings, temperature management, and enclosure use
Firmware, configuration updates, and approved product revisions
Replacement parts, spare displays, power supplies, cables, touch components, and other service-related items
Remote Diagnosis
In many cases, remote diagnosis is the fastest and most practical support method. Our team may help review the installation, verify settings, identify potential configuration issues, and recommend corrective actions before arranging component replacement or return evaluation.
For customised products, support may require review of the agreed product specification, system diagram, firmware version, software integration, or approved sample configuration.
Please note that ZC Display can support the hardware product and agreed configuration, but third-party software, application content, cloud platforms, networks, payment services, and customer-developed systems may require support from their respective providers or development teams.
Service Request Process
How to Request Support
To help us respond efficiently, please provide the following information when submitting a warranty or technical-support request:
Company name and contact person
Product model and quantity affected
Purchase order number, invoice number, or shipment reference
Product serial number or production label, where available
Date of delivery or installation
Clear description of the issue
Photos or videos showing the issue
Installation environment and mounting method
Power supply, network, and connected-device information
System version, firmware version, or operating system details, if relevant
Troubleshooting steps already completed
Providing complete information helps our team evaluate the issue more accurately and recommend the most suitable next step.
Support Workflow
Submit Your Request
Send your product information, issue description, and supporting photos or videos to the ZC Display sales or technical-support contact.Initial Review
Our team reviews the available information and may request additional details to understand the product configuration and operating conditions.Remote Troubleshooting
We provide troubleshooting guidance, configuration recommendations, or verification steps where appropriate.Technical Evaluation
If the issue cannot be resolved remotely, we evaluate whether replacement parts, repair procedures, return inspection, or another service action is required.Resolution and Follow-Up
We coordinate the agreed support action and follow up on the outcome where necessary.
Response time may vary depending on the complexity of the issue, time zone, required technical review, availability of replacement components, and whether the product is a standard or customised configuration.
Spare Parts and Lifecycle Support
Support for Long-Term Deployments
For commercial and industrial projects, long-term product availability is often as important as the initial purchase. ZC Display can support customers with planning for repeat orders, spare parts, replacement components, and product revisions.
This is particularly valuable for projects involving self-service kiosks, transportation displays, retail rollouts, industrial equipment, visitor management terminals, and outdoor digital signage, where product consistency and service continuity can affect maintenance efficiency.
Depending on the project, we can discuss:
Recommended spare-parts quantity
Replacement display panels and touch components
Power supplies, cables, and mounting accessories
Mainboard or system replacement options
Product configuration records for repeat orders
Product-revision communication when components change
Alternative solutions for discontinued components
Planned product updates for evolving technical requirements
For large or long-term projects, it is recommended to discuss lifecycle expectations and spare-parts needs during the initial project evaluation.
Contact ZC Display
Need Warranty or Technical Support?
If you need help with a ZC Display product, please contact your assigned sales representative or submit your support request through our contact channel.
For faster assistance, include the product model, serial number, order reference, issue description, and relevant photos or videos.
Our team will review your request and provide the most appropriate technical, warranty, or service recommendation based on your product configuration and project requirements.