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Helpful Functions Set during Installation (“PRJ-ADJ” menu)
Menu operation Page 43
Setting/Changing the keycode
1 Select “System Lock”, then press
ENTER or
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|.
2 Select “Next”, then press ENTER.
• The screen for entering the keycode appears.
3 Press the 4 buttons on the remote
control or on the projector to enter
the preset keycode in “Old Code”.
• When setting the keycode for the first time,
press " on the projector for four times.
Note
• If you input a wrong keycode, the cursor
returns to the first point of the “Old Code”.
• The preset keycode is 4 " buttons on the
projector. When you press the " button four
times, the keycord input screen disappears.
4 Press the 4 buttons on the remote
control or on the projector to enter
the new keycode in “New Code”.
Note
• You cannot use the following buttons for
keycode: STANDBY/ON, ON, STANDBY,
ENTER, L-CLICK, R-CLICK/RETURN,
MENU, ECO+QUIET and BREAK TIMER
• System lock function recognizes each
button on the remote control or on the
projector as an individual button, even if
they share the same button name. If you
used the buttons on the projector in set-
ting your keycode, the keycode cannot
be canceled with the remote control.
Setting the System Lock
Old Code
New Code
Reconfirm
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PRJ-ADJ
PRJ-ADJ
Setting the System Lock
Old Code
New Code
Reconfirm
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8
Selecting the Transmis-
sion Speed (RS-232C)
Make sure that both the projector and computer
are set for the same baud rate.
Description
Transmission speed is slow.
Transmission speed is rapid.
Selectable items
9600 bps
38400 bps
115200 bps
Note
• Refer to the “SETUP MANUAL” contained on
the supplied CD-ROM for RS-232C Specifica-
tions and Command Settings.
• Refer to the computer’s operation manual for
instructions for setting the computer’s baud rate.
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9
Fan Mode Setting
This function changes the fan rotation speed.
Description
Suitable for normal environments.
Select this when using the projector at
altitudes of approximately 1,500 meters
(4,900 feet) or more.
Selectable items
Normal
High
When “Fan Mode” is set to “High”, the fan rotation
speeds up, and the fan noise becomes louder.
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System Lock Function
This function prevents unauthorized use of the
projector. Once this function is activated, users
must enter the correct keycode each time the pro-
jector is turned on. We suggest you record the
keycode in a safe place where only autho-
rized users have access.
Info
• If you lose or forget your keycode, contact your
nearest Sharp Authorized Projector Dealer or Ser-
vice Center (see page 68). Even if the product
warranty is valid, the keycode reset will incur a
charge.