4) Start the sending box.
5.2 Shutdown Sequence
1) Shut down the video processor.
2) Shut down the sending box.
3) Shut down the control PC.
4) Shut down the distribution box for the LED display.
5.3 Daily Maintenance
1) Check whether ambient temperature and humidity meet the operating conditions for the LED display on a daily
basis.
2) Use the LED display and its auxiliary devices at least twice a week and two hours each time. Before using the
LED display, perform warm-up operations if it has been idle for 14 days (for details about warm-up operations,
see Section 5.4).
3) It is recommended that you should use a soft antistatic brush to clear dust on the screen surface monthly in order
to achieve an optimum displaying effect.
4) Check the parts in the distribution box quarterly. Check whether the power cables and signal cables for the LED
display are connected securely and safely, and whether the display is grounded reliably.
5) Check whether the steel structure is secure on a yearly basis.
To Next Page
Loading...
Need help?
General
