Hidden Function Menus - Brother HL-5340D Service Manual

2. HIDDEN FUNCTION MENUS

The three hidden function menus are provided for the HL-5380DN printer with the LCD.
(1) Professional Menu: by pressing the [Go] and [Set] buttons at the same time.
Refer to "2.1 Professional Menu"
(2) Reset Parts Life Menu: by pressing the [Go] and [+] buttons at the same time.
Refer to "2.2 Reset Parts Life Menu"
(3) Service Menu: by pressing the [+] and [Set] buttons in this order while holding down the
[Go] button.
Refer to "2.3 Service Menu"
The method to enter the special mode by the button operation is as follows:
<Pressing the 1 button when the printer is turned ON>
Panel
Go
Secure Print
+
-
Set
<Pressing the 2 button when the printer is turned ON>
Panel
Set & Back
Go & +
- & +
- & Set
Go & Set
<Pressing the 2 button in the normal status>
Panel
Go & +
Go & Set
- & Set
<Others in the normal status>
Panel
Go & (+, Set)
in this chapter
in this chapter
in this chapter
To Users Mode
Continuous test printing
Version Check
Hex Dump Mode
Initializing the NVRAM
Rewriting the Flash ROM
Checking the hardware (DRAM check, etc.)
Factory Line Inspection Mode
High-voltage power supply Check Mode
Clearing the E50 (FUSERMULF)
RESET PARTS LIFE (Clearing the counters of the periodical
replacement parts)
Professional Menu
Indicating the error descriptions (The details of the service call or paper
jam occurrence section are indicated in English.)
Service Menu (Acquiring the service information such as the number of
replacement or paper jam occurrence, error, etc.)
7-16
Function
Function
Function
Function
Confidential