NEC PA723U User Manual page 30

Upon connecting the power cable, the POWER indicator of the projector will light in green. If there are no input
signals, the device will go into the standby state.
(In the state, standby mode is NORMAL.) (→ page 183)
To wall outlet
Make sure that the prongs are fully inserted into
both the AC IN and the wall outlet.
CAUTION:
Parts of the projector may become temporarily heated if the projector is turned off with the POWER button or if the
AC power supply is disconnected during normal projector operation.
Use caution when picking up the projector.
2. Projecting an Image (Basic Operation)
COMPUTER IN
Computer cable (with ferrite core)
(sold commercially)
16