Operation; Line Inspection Mode Procedure - Brother HL 2060 - B/W Laser Printer Service Manual

6.

OPERATION

6.1

Line Inspection Mode Procedure

(1) Install flash memory cards 1 & 2 and an optional MIO board.
(2) While pressing the
The LCD will display:
(3) Press the
(4) Press the
All the LEDs will go out and the LCD will display the characters shown below:
Press all the switches by turns. The following LEDs will turn on by turns upon
pressing the pushubutton switch.
Key number
(5) Press the
RAM SIZE =
RAM SIZE =
RAM SIZE ERROR
(6) Press the
FAN HIGH SPEED
Press the
FAN LOW SPEED
(7) Press the
TRAY 1 =
TRAY 1 =
TRAY 1 =
TRAY 1 =
CASSETTE ERROR!!
switch, turn the power on.
LINE TEST
SET switch to check if the LCD comes on.
CONTINUE
X X X X X X X X
1 2 3 4 5 6 7 8
LED
Ready
1
Online
2
Data
3
Alarm
4
CONTINUE
8MB
XXMB
CONTINUE
CONTINUE
CONTINUE
A4
LETTER
NO
NO
switch to check the pushbutton switch.
switch to check RAM size.
8M (standard)
XX : Expanded SIMM + 8MB
In case of error
switch to check the fan.
Make sure that the fan rotates at the high speed.
switch.
Make sure that the fan rotates at the low speed.
switch to check the 1st stage cassette.
Appears when the cassette is set to A4 size.
Appears when the cassette is set to letter size.
Appears when no cassette is set.
Appears when no cassette is set and the
duplex sensor is on. The Alarm LED turns on.
Appears in case of error.
VI-22
All the LCD elements will
come on simultaneously.
Switch key numbers
1
3
4
7
6
2
5
8