Brother HLL3290CDW Service Manual page 373

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Check toner cartridge's communication
For models with touch panel
(1) Press the [5], and then [7] in the initial state of maintenance mode. "IC_ACT ALL" is
displayed on the LCD.
(2) Press the [0]. "IC_TX ALL" is displayed on the LCD.
(3) Press the [◄] or [►] to display the toner cartridge to be authorized on the LCD.
If you want to select all colors:
If you want to select black:
If you want to select magenta:
If you want to select cyan:
If you want to select yellow:
If you want to select the toner sensor on the machine: "IC_TX MAIN"
(4) Press the [Mono Start]. Selected toner cartridge will be authorized.
If it is authorized, "IC_TX OK" is displayed on the LCD.
If the authorization failed, "IC_TX NG**" is displayed on the LCD.
(** indicates an error number.) Refer to the
Memo:
When NG was displayed after performing the "IC_TX ALL", which color cartridge had
error cannot be determined. In that case, select the color individually and perform.
(5) Press the [X]. The machine returns to the initial state of maintenance mode.
For models without touch panel
(1) Press the [▲] or [▼] in the initial state of maintenance mode to display
"MAINTENANCE 57" on the LCD, and press the [OK]. "IC_ACT ALL" is displayed on the
LCD.
(2) Press the [OK] several times. "IC_TX ALL" is displayed on the LCD.
(3) Press the [▲] or [▼] to display the toner cartridge to be authorized on the LCD.
If you want to select all colors:
If you want to select black:
If you want to select magenta:
If you want to select cyan:
If you want to select yellow:
If you want to select the toner sensor on the machine: "IC_TX MAIN"
(4) Press the [Start]. Selected toner cartridge will be authorized.
If it is authorized, "IC_TX OK" is displayed on the LCD.
If the authorization failed, "IC_TX NG**" is displayed on the LCD.
(** indicates an error number.) Refer to the
Memo:
When NG was displayed after performing the "IC_TX ALL", which color cartridge had
error cannot be determined. In that case, select the color individually and perform.
(5) Press the [Stop]. The machine returns to the initial state of maintenance mode.
"IC_TX ALL"
"IC_TX BLACK"
"IC_TX MAGENTA"
"IC_TX CYAN"
"IC_TX YELLOW"
<Error display>
"IC_TX ALL"
"IC_TX BLACK"
"IC_TX MAGENTA"
"IC_TX CYAN"
"IC_TX YELLOW"
<Error display>
5-45
table on 5-39 to solve it.
table on 5-39 to solve it.
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