Konica Minolta bizhub C25 Service Manual page 363

20. FAX ERROR
(43) Error code: 0057
Definition Can not detect image signal within 6 seconds after sending CFR.
Solution 1.
2.
3.
(44) Error code: 0058
Definition Can not detect image signal within 6 seconds after modem enter to primary phase in
V.34.
Solution 1.
2.
3.
4.
(45) Error code: 005A
Definition Modem can not detect any correct ECM frame within 3 minutes in phase C.
Solution 1.
2.
3.
(46) Error code: 005B
Definition Can not detect phase 5 signal after primary channel within 6 seconds.
Solution 1.
2.
(47) Error code: 005C
Definition Detect busy tone within control channel after phase C.
Solution 1.
2.
3.
(48) Error code: 005D
Definition Modem can not detect any correct ECM frame within 12 sec. in phase C.
Solution 1.
2.
3.
4.
322
Check the line condition whether is too noisy, if necessary, please replace a new
telephone line or contact your telecom service provider.
Change the machine setting to ECM OFF, and then ask sender resend again.
Print out the protocol report, and provide it to technical center, ask for analyzing
the information.
Check the line condition whether is too noisy, if necessary, please replace a new
telephone line or contact your telecom service provider.
Change the machine RX speed to V.17, and then ask sender resend again.
Change the machine setting to ECM OFF, and then ask sender resend again.
Print out the protocol report, and provide it to technical center, ask for analyzing
the information.
Check the line condition whether is too noisy, if necessary, please replace a new
telephone line or contact your telecom service provider.
Change the machine setting to ECM OFF, and then ask sender resend again.
Print out the protocol report, and provide it to technical center, ask for analyzing
the information.
Check the line condition whether is too noisy, if necessary, please replace a new
telephone line or contact your telecom service provider.
Print out the protocol report, and provide it to technical center, ask for analyzing
the information.
Ask sender resend the FAX again.
Check the line condition whether is too noisy, if necessary, please replace a new
telephone line or contact your telecom service provider.
Print out the protocol report, and provide it to technical center, ask for analyzing
the information.
Ask sender resend the FAX again.
Check the line condition whether is too noisy, if necessary, please replace a new
telephone line or contact your telecom service provider.
Change the machine setting to ECM OFF, and then ask sender resend again.
Print out the protocol report, and provide it to technical center, ask for analyzing
the information.
Field Service Ver. 1.1 May 2011