User`s guide

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EPSON

RODUCT

UPPORT

ULLETIN

Date:

07/16/2003

Originator:

PSB #:

PSB.2003.07.001

Authorization:

Reference:

N/A

Total Pages:

Product(s):

PowerLite – 735c / 7850p / 8300i (with Easy-MP.Net option installed)

Subject:

Epson Wireless Projectors and using dual mode 802.11b/g or 802.11b/a

wireless PC Cards

This bulletin was created to inform you of issues that have been reported when accessing Epson

Wireless Projectors using dual mode 802.11b/g or 802.11b/a wireless PC Cards, either in ad-hoc

mode or through dual mode Access Points.

Reason:

The dual mode PC Cards and Access Points tend to have interference and compatibility

problems when operating in dual mode.

Solution:

For optimal performance results with Epson 802.11b wireless products, it is recommended that

single/native 802.11b mode be used.

If your dual mode wireless PC Card and/or Access Point can be configured to support the

802.11”b” mode only, set it to 802.11”b” only.

Note: In some cases it is not enough to disable dual mode and set the mode to 802.11”b” only;

on some dual mode PC cards (802.11b/g or 802.11b/a) the "A" and “G” modes cannot be turned

off.