Sharp LC-57D90U Liquid Crystal Television Operation Manual

About this manual

This document is the English Operation Manual for the Sharp LC-57D90U Liquid Crystal Television. It includes important safety warnings, such as avoiding exposure to rain or moisture and ensuring proper ventilation. The manual advises users to record the model and serial numbers for reporting purposes in case of loss or theft.

What's inside

• Important Safety Instructions
• Installation
• Operation
• Maintenance
• Troubleshooting
• Remote Control
• Connections
• Specifications

Frequently asked questions

What safety precaution should be taken regarding the power cord?

Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

When should the television be unplugged?

Unplug this apparatus during lightning storms or when unused for long periods of time.

What should be done if the product does not operate normally?

Unplug the product from the wall outlet and refer servicing to qualified service personnel.