Panasonic KX-FP362CX Service Manual Download

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6.3. 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. To do this, you set the
Service Mode (Refer to OPERATION (P.46)) first, then operate the below test items.

Test Mode

Type of Mode

Code

Function

Operation after code

input

MOTOR TEST

Service Mode

“5” “5” “6”

Rotates the transmission and reception motor to check the operation of the
motor.
12: Document feed
24: Recording paper is fed

Press [STOP] button to quit.

START

MODEM TEST

Service Mode

“5” “5” “4”

Telephone line circuit is connected automatically, output the following signals on
the circuit line.
1)OFF 2)14400bps 3)12000bps 4)9600bps (V17) 5)7200bps(V17)
6)9600bps 7)7200bps 8)4800bps 9)2400bps 10)300bps 11)2100Hz
12)1100Hz

START

ROM CHECK

Service Mode

“5” “5” “1”

Indicates the version and checks the sum of the ROM.

START

SCAN CHECK

Service Mode

“5” “5” “5”

Turns on the LEDs of the CIS and operates the read systems.

START

LCD CHECK

Service Mode

“5” “5” “8”

Checks the LCD indication.
Illuminates all the dots to check if they are normal.

START

DTMF SINGLE TEST

Service Mode

“5” “5” “2”

Outputs the DTMF as single tones. Used to check the frequencies of the
individual DTMF tones. Refer to DTMF SINGLE TONE TRANSMIT SELECTION
(P.50).

1....ON

2....OFF

KEY CHECK

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 (P.50).

START (any key)

MEMORY CLEAR

Service Mode

“5” “5” “0”

To reset the value to the default one, except the top margin (#853), time/day
(#001), logo (#002), Fax ID, History, Directory.
Please restart a power supply after clearing a memory.

START

LED CHECK

Service Mode

“5” “5” “7”

All LEDs above the operation panel board flash on and off, or are illuminated.

START

DIGITAL
SPEAKERPHONE
RX & TX CHECK

Service Mode

“8” “4” “1”

Please refer to DIGITAL SPEAKERPHONE (P.106).

SPEAKERPHONE

PRINT TEST
PATTERN

Service Mode

“8” “5” “2”

Prints out the test pattern.
Used mainly at the factory to test the print quality.
You can select 1~4. (See PRINT TEST PATTERN (P.51))

START

SENSOR CHECK &
VOX CHECK

Service Mode

“8” “1” “5”

If you enter this mode and operate sensor levers with your hands, the LCD
display of the related sensor (or switch) turns ON / OFF. Also, when copying a
document, the related sensor will turn ON / OFF. ( Do, Sn, Co, Pt, Vx)
For each sensor’s operation, refer to SENSORS AND SWITCHES(P.135).

Do Sn Co Pt Vx

: LCD DISPLAY

Do: Document set sensor

:Paper inserted. Turns on when a document is inserted.

Sn: Read position sensor.

:At the read position, turns on when the front cover is opened and the
sensor lever is pressed directory.

Co: Cover open sensor / Film end sensor

:Cover open of don’t set the film. Turns on and off when the front cover is
opened and closed.

Pt: Paper top sensor

:Sensor on Turns on when the front cover is opened and the sensor lever
is pressed directly.

Vx: Vox signal

:Detection signal for the tone on the line. Turns on when there is a tone
signal on the line.