Panasonic KX-MB2230RU / KX-MB2270RU / KX-MB2510RU / KX-MB2540RU Service Manual ▷ View online
125
KX-MB2230RU/ KX-MB2270RU/ KX-MB2510RU/ KX-MB2540RU
10 Test Mode
10.1. Test Functions
The codes listed below can be used to perform simple checks of some of the unit’s functions. When complaints are received
from customers, they provide an effective tool for identifying the locations and causes of malfunctions.
from customers, they provide an effective tool for identifying the locations and causes of malfunctions.
Test Mode
Type of Mode
Code
Function
Operation after code
input
MEMORY CLEAR
Service Mode
“5” “5” “0”
Clear the memory where the users can store data.
SET
MOTOR TEST
Service Mode
“5” “5” “6”
00:printer motor feed 10:auto document feed 20:carriage
SET
MODEM TEST
( Fax supported mod-
els only )
( Fax supported mod-
els only )
Service Mode
“5” “5” “4”
Telephone line circuit is connected automatically, output the following signals on
the circuit line.
1) OFF 2) 1,100Hz 3) 2,100Hz 4) ANSam 5) CI 6) CM 7) JM
8) INFO0c 9) INFO0a 10) ToneB 11) ToneA 12) Lprob 13) CCH Org
14) CCH Ans 15)V21 300bps 16) V27 2,400bps 17) V27 4,800bps
18) V29 7,200bps 19) V29 9,600bps 20) V17 7,200bps 21) V17 9,600bps
22) V17 12,000bps 23) V17 14,400bps 24) V34 2,400bps 25) V34 4,800bps
26) V34 7,200bps 27) V34 9,600bps 28) V34 12,000bps 29) V34 14,400bps
30) V34 16,800bps 31) V34 19,200bps 32) V34 21,600bps
33) V34 24,000bps 34) V34 26,400bps 35) V34 28,800bps
36) V34 31,200bps 37) V34 33,600bps
the circuit line.
1) OFF 2) 1,100Hz 3) 2,100Hz 4) ANSam 5) CI 6) CM 7) JM
8) INFO0c 9) INFO0a 10) ToneB 11) ToneA 12) Lprob 13) CCH Org
14) CCH Ans 15)V21 300bps 16) V27 2,400bps 17) V27 4,800bps
18) V29 7,200bps 19) V29 9,600bps 20) V17 7,200bps 21) V17 9,600bps
22) V17 12,000bps 23) V17 14,400bps 24) V34 2,400bps 25) V34 4,800bps
26) V34 7,200bps 27) V34 9,600bps 28) V34 12,000bps 29) V34 14,400bps
30) V34 16,800bps 31) V34 19,200bps 32) V34 21,600bps
33) V34 24,000bps 34) V34 26,400bps 35) V34 28,800bps
36) V34 31,200bps 37) V34 33,600bps
SET
ROM CHECK
Service Mode
“5” “5” “1”
Indicates the version and checks the sum of the ROM.
SET
LCD TEST
Service Mode
“5” “5” “8”
Checks the LCD indication.
Illuminates all the dots to check if they are normal.
Illuminates all the dots to check if they are normal.
SET
DTMF SINGLE
TONE TEST
( Fax supported mod-
els only )
TONE TEST
( Fax supported mod-
els only )
Service Mode
“5” “5” “2”
Outputs the DTMF as single tones. Used to check the frequencies of the individ-
ual DTMF tones. Refer to DTMF Single Tone Transmit Selection (P.126).
ual DTMF tones. Refer to DTMF Single Tone Transmit Selection (P.126).
1....ON
2....OFF
LED TEST
Service Mode
“5” “5” “7”
All LEDs above the operation panel board flash on and off, or are illuminated.
KEY TEST
Service Mode
“5” “6” “1”
Checks the button operation.
Indicates the button code on the LCD while the button is pressed.
Refer to Button Code Table (KX-MB2230/KX-MB2540 ONLY) or Button Code
Table (KX-MB2270 ONLY) (P.127).
Indicates the button code on the LCD while the button is pressed.
Refer to Button Code Table (KX-MB2230/KX-MB2540 ONLY) or Button Code
Table (KX-MB2270 ONLY) (P.127).
START (any key)
SCANNER TEST
Service Mode
“5” “5” “5”
LED lights up, Scanner scanning.
1:RED / 2:GREEN / 3:BLUE / 4:monochrome / 5:Color
1:RED / 2:GREEN / 3:BLUE / 4:monochrome / 5:Color
LSU TEST
Service Mode
“6” “3” “9”
Laser radiates, Polygon rotates
SET
High Voltage Power
Supply Board
CHECK
Supply Board
CHECK
Service Mode
“6” “2” “8”
SET
FAN TEST
Service Mode
“6” “7” “7”
01:TEST OFF
02:FAN 1 High-speed rotation
03:FAN 1 Low-speed rotation
04:FAN 1 STOP
02:FAN 1 High-speed rotation
03:FAN 1 Low-speed rotation
04:FAN 1 STOP
MEMORY CLEAR
(except History data)
(except History data)
Service Mode
“7” “1” “0”
Refer to Memory Clear Specification (P.134).
SET
PRINT TEST PAT-
TERN
TERN
Service Mode
“8” “5” “2”
1. Press “852” then the SET key in the service mode.
2. As “PATNO. =” is displayed on the LCD, enter the test pattern No. and press
the SET key.
3. When “NO. = “is displayed on the LCD, enter the printing number and press the
SET key. (Press “00” for the infinite printing.)
4. “MODE=” is displayed on the LCD. Press “0” to start printing or press “1” to go
to the next screen.
5. When “1” is pressed at MODE, “INTVL = “is displayed on the LCD. Enter the
printing interval (000~999 sec).
6. The printing repeats the designated number of times at the programmed print-
ing intervals.
Refer to Print Test Pattern (P.129).
2. As “PATNO. =” is displayed on the LCD, enter the test pattern No. and press
the SET key.
3. When “NO. = “is displayed on the LCD, enter the printing number and press the
SET key. (Press “00” for the infinite printing.)
4. “MODE=” is displayed on the LCD. Press “0” to start printing or press “1” to go
to the next screen.
5. When “1” is pressed at MODE, “INTVL = “is displayed on the LCD. Enter the
printing interval (000~999 sec).
6. The printing repeats the designated number of times at the programmed print-
ing intervals.
Refer to Print Test Pattern (P.129).
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KX-MB2230RU/ KX-MB2270RU/ KX-MB2510RU/ KX-MB2540RU
Note:
The numbers in the boxes (XXX) indicate the keys to be input for the various test modes.
10.1.1. DTMF Single Tone Transmit Selection
Note:
After performing this check, do not forget to turn the setting off.
otherwise, dialing in DTMF signal will not work.
otherwise, dialing in DTMF signal will not work.
SENSOR CHECK
Service Mode
“8” “1” “5”
First of all, press the copy button, and confirm the action of ON/OFF.
For each sensor’s operation, refer to Sensors and Switches Section (P.66).
LCD DISPLAY:
For each sensor’s operation, refer to Sensors and Switches Section (P.66).
LCD DISPLAY:
D: Document
D: Document set
-: No document
-: No document
S: Read position
S: Document detect
-: No document
-: No document
C: Front cover
C: Cover open
-: Cover close
-: Cover close
P: Standard cassette recording
paper
P: Paper detect
-: No paper
-: No paper
R: Registration
R: Paper detect
-: No paper
-: No paper
E: Paper exit
E: Paper detect
-: No paper
-: No paper
: None
T: Toner
T: Toner detect
-: No toner
-: No toner
K: Toner Cartridge contact
K: Contact
-: No contact
-: No contact
N: First use Toner Cartridge
N: New
-: Secondhand
-: Secondhand
B: Rear cover
B: Cover open
-: Cover close
-: Cover close
: None
3F: Fuser thermistor
3F: 00 (high temp.) - FF (low temp.)
DF: Room thermistor
DF: 00 (high temp.) - FF (low temp.)
C: Casette open and close
C: Casette open
-: Casette close
-: Casette close
U: Pickup
U: Paper detect
-: No paper
-: No paper
T: Print timing
T: Paper detect
-: No paper
-: No paper
: None
: None
: None
: None
: None
D: ADF Duplex
D: Document detect
-: No document
-: No document
M: MPT paper
M: Paper set
-: No paper
-: No paper
A: ADU
A: Paper detect
-: No paper
-: No paper
N: First use drum sensor
N: New
-: Secondhand
-: Secondhand
C: Drum contact sensor
C: Contact
-: No contact
-: No contact
: None
: None
: None
: None
: None
P: Expansion PAPER sensor
P: Paper set
-: No paper
-: No paper
U: Expansion Pickup sensor
U: Paper detect
-: No paper
-: No paper
Test Mode
Type of Mode
Code
Function
Operation after code
input
127
KX-MB2230RU/ KX-MB2270RU/ KX-MB2510RU/ KX-MB2540RU
10.1.2. Button Code Table (KX-MB2230/KX-MB2540 ONLY)
10.1.3. Button Code Table (KX-MB2270 ONLY)
128
10.1.4. Button Code Table (KX-MB2510 ONLY)
