Acer P1201B - Manual (Page 52)

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English
All Allow allows guest users to access the wireless office LAN.
Internet Only allows guest users to use the Internet wirelessly, while
restricting access to the Intranet.
• Can I use wireless and wired connections simultaneously?
If you have a wired Internet connection connected to the APG, it will
obtain an IP address automatically and allow wireless connectivity
simultaneously.
You have to configure the Gatekeeper setting to All Pass or Internet Only.
• Why is the wireless transfer rate slow?
The transfer rate may be slower in some operating environments
(depending on factors such as the location, distance or radio signals).
• Does the APG support audio projection while presenting?
No, APG can only project your PC’s screen without audio.
• What should I do if the display isn't smooth?
Try setting the resolution to 1024 x 768 for improved performance.
• Why is my presentation sluggish while presenting with the projector?
If your PC screen resolution is different to the device resolution, stretching
the screen data will require additional computing power which might
cause your PC to seem a little sluggish.
• Which video formats are supported?
MPEG1; MPEG2; MPEG4; WMV9; AVI; DivX 3.11, 4x, 5x; XviD; ASF; VOB
(without encryption)
• Video playback is not smooth.
The wireless transfer rate may be too slow or the video resolution may be
too high. Typically, the APG can support QCIF, CIF, 480P, 576P, 720P and
1080i resolution with full speed under optimum wireless environments.
• I get the error message Cannot play this file. This file may be damaged.
This error message appears when the file cannot be played due to possible
data corruption.
• Why doesn’t WPA2 work even after I enter the right password?
Check your operating system. Windows Vista supports WPA2, but Windows
XP doesn’t support WPA2. You can solve this problem by installing the
hotfix available from support.microsoft.com/kb/893357/en-us/, or by
upgrading to Windows XP SP3 (Service pack 3).