Clever Little Box Pro-Vue Interactive, Руководство пользователя

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3. Q: The cursor is not at the same
position as the E-Pen/E-Wand is
pointing:
Possible reasons for this are:
1 The system is not calibrated well. Try to point to the
“center” of green cross target when you run
calibration.
2 The position of the projector, screen or projection
size has been changed.
3 The image resolution has been changed. Running
the calibration procedure again will solve the
problem.
4. Q: Why is the cursor jumping?
This may be caused by strong ambient light
interference. Try to avoid strong ambient light
interference, especially strong sunlight directly
projected on the screen.
(Please refer to Question 2.)
Warranty Statement
PVI2600 is supplied with a 3 year warranty package, comprising of:-
1 Year full parts and labour, plus a further 2 Years parts only*
All warranties are provided on a RTB basis**.
* Excludes lamp assemblies which carry an independent 2000 hour operational life span and Accessories (e.g. Lightpen
and Wand) which carry a 1 Year warranty only.
** It is the responsibility of the user/installer to return any PVI2600 to CIE for validation and inspection of any warranty
claim.
5. Q: Why is the LightPen not working
after the computer wakes up from
standby?
In some cases, if the computer goes into standby
mode, the computer will shut the USB port.
In such case, please wake up computer,
unplug and insert the USB cable again.
(Please refer to Question 1)
6. Q: There are ‘blank spots’ where
I am writing/drawing with the
E-Pen/E-Wand:
1 Ensure your E-Pen/E-Wand is not ‘shadowed’ from
line-of-sight with the Projector
(see ‘Good Practice’
guidelines on Page 04)
2 You may be writing/drawing over an animated
graphic (eg. animated gif/flash file in a web page).
In such cases the computer sees this as redrawing
over the previous screen. Avoid animated graphic
areas when drawing/writing with the E-Tools.