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Operation
41
5.
Confirm the new password by re-entering
the new password.
6.
You have successfully assigned a new
password to the projector. Remember to
enter the new password next time the
projector is started.
7.
To leave the OSD menu, press or .
Disabling the password function
To disable password protection, go back to the
Settings
>
Advanced
>
Security
Settings > Power on Lock
menu. Select
Off
and press
OK.
The message
'Input
Password'
displays. Enter the current password.
• If the password is correct, the OSD menu returns to the
Security Settings
page with
'Off'
shown in the row of
Power on Lock
. You will not have to enter
the password next time you turn on the projector.
• If the password is incorrect, the password error message displays lasting for three
seconds, and the message
'Input Password'
displays for your retry. You can
press to cancel the change or try another password.
Though the password function is disabled, you need to keep the old password in hand should you
ever need to re-activate the password function by entering the old password.
Selecting the aspect ratio
The 'aspect ratio' is the ratio of the image width to the image height. Most analog TV and
computers are in 4:3 ratio, which is the default for this projector, and digital TV and DVDs
are usually in 16:9 ratio.
With the advent of digital signal processing, digital display devices like this projector can
dynamically stretch and scale the image output to a different aspect than that of the image
input signal.
To change the projected image ratio (no matter
what aspect the source is):
1.
Press
to open the pop-up menu in one
of the computer, iPhone/iPod, composite
video, component and HDMI modes.
2.
Press
to highlight
Aspect Ratio
.
3.
Press
/
to select an aspect ratio to
suit the format of the video signal and your
display requirements.
Optimizing the image
Selecting a picture mode
The projector is preset with several predefined picture modes so that you can choose one
to suit your operating environment and input signal picture type.
To select an operation mode that suits your need, you can follow one of the following
steps.
Summary of Contents for Joybee GP3
Page 1: ...Mini Projector User Manual Joybee GP3...
Page 9: ...Introduction 9 Optional accessories Battery...
Page 119: ...Warranty and Copyright information 119 WLAN BT module 5GHz 5 15GHz 5 25GHz 12 14 z z z z z z z...
Page 120: ...Warranty and Copyright information 120 z z z z z z 3 z...
Page 122: ...Warranty and Copyright information 122 UAE SINGAPORE...