• When setting the keycode for the first time, press " on the projector for four times.
PRJ-ADJ
Setting the System Lock
Setting/Changing the keycode
1 Select “System Lock”, then press ENTER or .
Menu operation
Page 43

Helpful Functions Set during Installation (“PRJ-ADJ” menu)

8 Selecting the Transmission Speed (RS-232C)

Make sure that both the projector and computer are set for the same baud rate.

Selectable items

Description

2

Select “Next”, then press ENTER.

9600 bps

Transmission speed is slow.

38400 bps

 

 

• The screen for entering the keycode appears.

 

 

 

115200 bps

Transmission speed is rapid.

3

Press the 4 buttons on the remote

 

 

 

 

 

control or on the projector to enter

Note

 

 

the preset keycode in “Old Code”.

• Refer to the “SETUP MANUAL” contained on the supplied CD-ROM for RS-232C Specifications and Command Settings.

• Refer to the computer’s operation manual for instructions for setting the computer’s baud rate.

 

 

 

 

 

Old Code

– – – –

 

 

 

 

 

New Code

– – – –

9 Fan Mode Setting

 

 

 

Reconfirm

– – – –

 

 

 

 

 

 

This function changes the fan rotation speed.

 

 

 

Note

 

 

 

 

 

 

 

 

 

Selectable items

Description

 

 

• If you input a wrong keycode, the cursor

Normal

Suitable for normal environments.

 

 

 

returns to the first point of the “Old Code”.

High

Select this when using the projector at

 

 

• The preset keycode is 4 " buttons on the

 

altitudes of approximately 1,500 meters

 

 

 

projector.When you press the " button four

 

(4,900 feet) or more.

 

 

 

times, the keycord input screen disappears.

When “Fan Mode” is set to “High”, the fan rotation

 

 

 

 

 

 

 

 

 

 

 

 

speeds up, and the fan noise becomes louder.

4

Press the 4 buttons on the remote

 

 

0 System Lock Function

 

control or on the projector to enter

 

the new keycode in “New Code”.
This function prevents unauthorized use of the

 

 

 

 

 

 

 

 

 

 

 

 

projector. Once this function is activated, users

 

 

 

Note

 

 

must enter the correct keycode each time the pro-

 

 

 

 

 

 

 

• You cannot use the following buttons for

jector is turned on. We suggest you record the

 

 

 

 

 

keycode: STANDBY/ON, ON, STANDBY,
keycode in a safe place where only autho-

 

 

 

 

 

 

ENTER, L-CLICK, R-CLICK/RETURN,
rized users have access.

 

 

 

 

 

 

MENU, ECO+QUIET and BREAK TIMER

 

 

 

 

 

 

 

 

 

• System lock function recognizes each

Info

 

 

 

 

 

 

 

button on the remote control or on the

• If you lose or forget your keycode, contact your

 

 

 

projector as an individual button, even if

 

 

 

they share the same button name. If you

nearest Sharp Authorized Projector Dealer or Ser-

 

 

 

 

 

 

used the buttons on the projector in set-

vice Center (see page 68). Even if the product

 

 

 

 

 

 

ting your keycode, the keycode cannot

warranty is valid, the keycode reset will incur a

 

 

 

 

 

 

be canceled with the remote control.

charge.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Setting the System Lock

PRJ-ADJ

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Old Code

* * * *

 

 

 

 

 

 

New Code

– – – –

 

-52

 

 

 

 

Reconfirm

– – – –