Samsung SCX-8030ND Series Service Manual page 364

● Code :
S1-5321
● Symptom / Cause :
The MFP could not detect the primary fax modem. The MFP could not detect the primary fax modem.
● Troubleshooting method :
1. Was the primary modem removed after installation?
Yes : Select "primary modem device uninstall" on U
2. Did you replace the FCON card?
Yes : Update the firmware for the new board.
3. Does the problem occur after updating the firmware
Yes :
A. Print the configuration report and check the fir
B. If all software versions are not normal, update
C. If the problem persists, replace the defective C. If the problem persists, replace the defective
4. Check the connection between primary modem car
Remove the primary modem card and re-install it.
5. Replace the primary modem card.
6. If the problem persists, replace the FCON card.
7. Replace the video card.
● Replacement part
-JC92-02148A : PBA-DUAL FAX CONTROL(FCON c
-JC92-02218A : PBA-MAIN
Service Manual
SCX-8030/8040 series
7.Troubles shooting
● Error message : :
Fax modem card is not installed. Install the card.
?
UI menu.
e?
rmware version.
e the firmware again.
device. (HDD or Video board or FCON card) device. (HDD or Video board or FCON card)
rd and Video board.
card)
7-7 71
SAMSUNG ELECTRONICS
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