Panel (Panel Test Mode) - Canon imageCLASS MF269dw Service Manual

TESTMODE (Service mode for test print, operation check, etc.) > FAX (FAX test mode) > FACULTY
DETECT1
Detail
Display/Adj/Set Range
Supplement/Memo
DETECT2
Detail
Display/Adj/Set Range
Supplement/Memo
DETECT3
Detail
Display/Adj/Set Range
Supplement/Memo

PANEL (PANEL Test Mode)

TESTMODE (Service mode for test print, operation check, etc.) > PANEL (PANEL Test Mode)
KEY CHECK START
Detail
Adj/Set/Operate Method
Caution
Display/Adj/Set Range
LED CHECK START
Detail
Adj/Set/Operate Method
Caution
Display/Adj/Set Range
LCD CHECK START
Detail
Adj/Set/Operate Method
TOUCH CHECK START
Detail
Adj/Set/Operate Method
Supplement/Memo
Ring detection
To check Ci of the I line, Fc and the status of hook (ON/OFF).
Select the item
Fax model only
CNG detection test 1
To execute CNG signal check and FED check.
To detect CNG while CML relay is ON.
Select the item
Fax model only
CNG detection test 2
To execute CNG signal check and FED check.
To detect CNG while CML relay is OFF.
Select the item
Fax model only
Key check
To check for any failure of the keys.
By pressing a key, the corresponding character is hidden in response to the key operation.
Only the keys controlled by the Main Controller PCB are checked. The Power Switch is not
checked.
Corresponding character is displayed on the key.
LED check
To check for any failure of the LEDs.
LED at the Control Panel is turned ON after items are selected. LED is turned OFF by pressing
the Start key.
Only the LEDs controlled by the Main Controller PCB are checked. The Power Supply Led is not
checked.
LEDs at Control Panel is turned ON.
LCD check
To check for any failure of the LCD.
Screen confirmation pattern is displayed after the item is selected. Pattern is changed by pressing
the Start key.
Touch Panel check
To check for any failure of the Touch Panel.
Press 5 displayed rectangles in order after selecting the item.
Only for Touch Panel model.
278
8. Service Mode