Garmin 821P User Manual

Press down the 

Num

 button on the remote control as you use the 

numeric keypad buttons to enter the password. Once you have 
entered the password correctly, the password screen closes, and 
projection begins.

If the password is not correct, you see the message 

Wrong password. 

Please try again.

 If you enter an incorrect password three times in 

succession, you see the message 

The projector’s operation will be 

locked. Request code xxxxx

 and the projector switches to standby 

mode for approximately 5 minutes. Write down the request code. 
Then disconnect the projector’s power cord from the electrical outlet, 
reconnect it, and turn the projector back on. 

When you see the Password Protect Release screen again, you can try 
to enter the correct password.

If you have forgotten the password, contact Epson with the request 
code number that appears in the Password Protect Release screen for 
assistance. See “Where To Get Help” on page 91.

If you enter an incorrect password 30 times in succession, the 
projector remains locked and you must contact Epson to unlock it. 

When you enable the Operation Lock function, all the projector’s 
buttons are disabled except for the P 

Power

 button.

1. Press the 

Menu

 button.

2. Select the 

Setting

 menu and press 

Enter

.

3. Use the 

pointer button (or up and down arrow buttons) to 

select 

Operation Lock

 and press the 

Enter

 button.

4. Select 

ON

 and press 

Enter

.

5. Select 

Yes

 and press 

Enter

 to confirm the setting.

6. Press the 

Menu

 button.

Enter