Security - Eiki LC-XNB4000N Service Manual

Service mode & Calibration

- Security -

PIN Lock Protect
CAUTION:
Once the PIN code had been set, the projector can't be used unless you entered the
correct PIN code. To avoid unnecessary trouble, if you activate the "PIN Lock Protection", it is
highly recommended that you write down the PIN code and keep it in a safe place.
PIN lock
protection
Modify PIN
Off：Turn off PIN lock protection
Off
On1：PIN code is needed only first time after AC
On 1
On 2 switched off
On2：PIN code is needed every time the projector
been turned on
execute Changing a new PIN code
Factory default : 0000
SECURITY
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