Epson EMP-7850 Manuel d'utilisation - Page 39

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Setting, Monitoring and Controlling from a Computer

The details of the problem are listed on separate lines. The following table

shows the details that are given in the message for each item.

Message*/Cause

Internal error

Fan related error

Sensor error

Lamp cover is open.

Lamp timer failure

Lamp out

Internal temperature

error

High-speed cooling in

progress

Lamp replacement

notification

No-signal

No video signals are being input to the projector.

Check the connection status or check that the

power for the signal source is turned on.

*A (+) or (–) will be appended to the start of the message.

(+): When a projector problem has occurred

(–): When a projector problem has been solved

Remedy

"Reading the Indicators"

in the User's Guide.

Management Using SNMP

When the projector and a computer are connected by wireless LAN access

point mode or Wired LAN connection mode, it is possible to perform

projector monitoring, control, and error messaging from the computer

using

SNMPg

and the SNMP manager program.

For details, please contact one of the service offices provided in the

catalog.

TIP

The administrative function using SNMP uses a SNMP management

•

program. For this reason, it should be used by a person familiar with

networks, such as a network administrator.

The administrative function using SNMP cannot be used on a wireless LAN

•

in Easy connect mode.

EasyMP Operation Guide