Appendix; About The Ac Adaptor - Sharp EL-99T Manual De Manejo

AC adaptor EA-63A (included in products for the U.S.A. and Canada), or EA-28A (optional for
other areas) can be used with the OHP projection panel.
• Connect the AC adaptor after turning off the power of the controller.
(Connect to the terminal on the right side of the OHP projection panel.)
Precautions on AC adaptor use
If the following precautions are not observed, fire or electric shock may occur.
• Only use the EA-63A/28A AC adapter. Not doing so may cause damage.
• Do not use the AC adapter EA-63A/28A for other equipment. The equipment may be
destroyed.
• Do not use voltages beyond the indicated power supply voltage range.
• Turn off the power to the OHP projection panel controller before unplugging the AC adaptor
from the AC adaptor connector.
• When not in use, disconnect the AC Adapter from the power outlet and from the AC adapter
connector for safety.
• Do not perform modifications, disassembly, or repair.
• Do not connect or disconnect the AC adapter with wet hands.
• Do not use the AC adapter under the following conditions below. When one of the following
abnormalities occurs, immediately disconnect the AC adapter from the power outlet and the AC
adapter connector.
– In case of damage.
– When there is smoke or a strange smell.
– When an abnormal sound is heard.
• The AC plug must be appropriate for the AC outlet configuration.
• Only use the AC adapter indoors.
• Do not keep the AC adapter in places that are very dusty.
• Do not place heavy objects on the AC adapter (or AC power cord) and do not put it in places
where they can fall from a high level.

Appendix

1. About the AC Adaptor

AC adaptor
connector
AC adaptor
9