Brother HL-L8250CDN Service Manual page 305

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Switching Dither Pattern
<Function>
This function is to switch the dither pattern when printed letters and/or slanted lines are not
smooth, and thin lines are rough or uneven.
LCD
PS.DitherType=0
PS.DitherType=1
"*" is displayed at the end of the currently specified function in the LCD display.
<Operating procedure>
Model without touch panel
(1) Press the
"MAINTENANCE 45" on the LCD in the
initial state of the maintenance mode.
Then, press the OK key. "USBNo." is
displayed on the LCD.
(2) Press the
"PS.DitherType" and then press the OK
or Go key.
(3) Press the
"PS.DitherType=0" or
"PS.DitherType=1", and press the OK
or Go key.
(4) "Accepted" is displayed on the LCD,
and the machine returns to the initial
state of the maintenance mode.
Dither Pattern 0 is selected.
(A dither pattern which improves roughness of letters and slanted lines)
(default)
Dither Pattern 1 is selected.
(A dither pattern which alleviates banding)
or key to display
or key to display
or key to select
5-22
Description
Model with touch panel
(1) Press the 4 and 5 keys in this order in
the initial state of the maintenance
mode. "USBNo." is displayed on the
LCD.
(2) Press the or
"PS.DitherType" and then press the
Mono or SET key.
(3) Press the or
"PS.DitherType=0" or
"PS.DitherType=1", and press the
Mono or SET key.
(4) "Accepted" is displayed on the LCD,
and the machine returns to the initial
state of the maintenance mode.
key to display
key to select
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