NEC PE455UL - Page 168

9. Appendix
148
Indicator Message (Error message)
POWER STATUS LIGHT Projector status Procedure
A button has been pressed while
the [CONTROL PANEL LOCK] is
activated.
The projector’s keys are locked.
The setting must be canceled to
operate the projector.
(→ page 71)
Blue
(Light)
Orange
(Light)
Statusvaries
ID numbers for the projector and
the remote control do not match.
Check the control IDs (→ page 72)
Network conict Both the built-in wired LAN and
the wireless LAN cannot be con-
nected to the same network at
the same time.
To use both built-in wired LAN
and wireless LAN at the same
time, connect them to dierent
networks.
NOTE: In the Standby condition,
the status indicator on the cabi-
net does not blink in orange even
if the network conicts.
Blue
(Light)
Orange
(Blink*
4
)
Statusvaries
Temperature problem (In the
Forced ECO mode)
Ambient temteprature is high.
Lower the room temperature.
Blue
(Light)
O Orange
(Light)
Temperature problem Ambient temperature is out of
the operation temperature. Check
if any obstruction stays near the
exhaust vent.
Red
(Blink*
3
)
O O
Hardware problem Problem with the hardware.
Contact your dealer.
Statusvaries O Red
(Blink*
3
)
Error requiring service support Contact your dealer or service
personnel. Make sure to check
and inform indicator status for
asking to repair.
Red
(Light)
Statusvaries Statusvaries
*3 Repetition to light on for 0.5 seconds / o for 0.5 seconds
*4 Repetition to light on for 0.5 seconds / o for 2.5 seconds