Brother MFC-J2320 Service Manual

5-64
Confidential
1.3.32 Display of the Equipment's Log (Maintenance mode 80)
< Function >
This function displays the log information on the LCD.
< Operating Procedure >
(1) Press the 8 and 0 keys in this order in the initial stage of the maintenance mode.
The "00:00 22:36 OK" appears on the LCD.
(2) Press the key to call up the following log information items, one by one.
To return to the previous item, press the key.
(3) Press the X key to return the machine to the initial stage of the maintenance mode.
Log information items
Items shown on the LCD Description
00:00 22:36 OK RTC backup check, OK: Backup completed, NG: Backup failed *1
8CA-R65-001 Model code
COUNTRY:0001 Country code
SWITCH:82 Checksum of WSW, PSW, USW, and FSW *1
MAIN:0A307211213 Main firmware version and ROM production date & time
3415 5314 Main firmware checksum/ROM1 checksum
B0306101054:34CD Boot ROM production date & time and checksum *1
S/N: Serial number *2
ALR777FFFFFF8 Head property information
HEAD_CALIB:1-1-1
Head calibration data - Calibration ratio - Existence of mismatched
calibration data (1: Exist, 0: Not exist)
CISF:00, CISA:00 CIS type, CISF:First side CIS, CISA:Second side CIS
ENGINE:00 Engine type *1
PICTBRIDGE PictBridge information *1
DK:0000000001 Ink drop count after replacement of ink cartridge *3
SEN K:0000000001 Ink drop count after detection of "Ink Low" *3
PLA K:0000000001 Ink drop count for droplets jetted out onto the platen *3
LK:0000000000001 Total dot count *3
CLN K:0000000001 Ink drop count via cleaning cycle after replacement of ink cartridge *3
INK_CH BK:00001 Ink cartridge change count (high-yield) *3
INK_CH2 BK:00001 Ink cartridge change count (super high-yield) *3
CHGMISS_BK:00001 Ink cartridge detection failure count *3
INK CHG DOT Ink drop count of ink cartridge after previous replacement *3
INK CHG SEN DOT
Ink drop count after detection of "Ink Low" at the previous replacement of
ink cartridge *3
INK CHG CLEAN
Ink drop count due to cleaning of ink cartridge after previous replacement *3
INV K:0000000001 Ink drop count at ink remaining failure *3
FEED NG:00001 Total paper feed error count
PAGE:0000000002 Total printed page count *4
LM PAGE:00002 Printed page count for previous month
JAM:00001 Total jam count

Brother MFC-J2320 Specifications

General

Brand	Brother
Model	MFC-J2320
Category	All in One Printer
Language	English