Brother HL-5440D Service Manual page 244

Change ON/OFF setting for Deep Sleep function when Deep Sleep function is
enabled and machine has Storage Data (Secure)
<Function>
When the machine has the Storage Data (Secure) available, use this function to set whether
to permit the machine to enter Deep Sleep mode.
LCD
DpSlp.StrDt = ON
DpSlp.StrDt = OFF
The setting currently selected is marked "*" at the end of the display.
Note:
• This function is effective when the Deep Sleep function is enabled (ON).
<Operation Procedure>
(1) Press the [ ] or [
"Maintenance 45" on the LCD.
(2) Press the [OK] button. "USBNo." is displayed on the LCD.
(3) Press the [ ] or [
(4) Press the [OK] button. "DpSlp.StrDt=ON" is displayed on the LCD.
(5) Display "DpSlp.StrDt=ON" on the LCD when permitting the machine to enter Deep Sleep
mode, or "DpSlp.StrDt=OFF" when not permitting it.
(6) Press the [OK] button. "Accepted" is displayed on the LCD, and the machine returns to
the initial state of maintenance mode.
The Deep Sleep function is activated even when the machine has
Storage Data (Secure) available. (Default)
The Deep Sleep function is not activated when the machine has
Storage Data (Secure) available.
] button in the initial state of maintenance mode to display
] button to display "DpSlp.StrDt" on the LCD.
5-19
Description
Confidential