Olivetti PF-P09, Service Manual

Page: 364 / 457

Field Service Ver. 1.1 May 2011 20. FAX ERROR
321
TROUBLESHOOTING
(37) Error code: 0051
(38) Error code: 0052
(39) Error code: 0053
(40) Error code: 0054
(41) Error code: 0055
(42) Error code: 0056
Definition Can not receive phase 3 signal after phase 2 within 20 seconds in V.34.
Solution 1. Check the line condition whether is too noisy, if necessary, please replace a new
telephone line or contact your telecom service provider.
2. Change the machine setting to ECM OFF, and then ask sender resend again.
3. Print out the protocol report, and provide it to technical center, ask for analyzing
the information.
Definition Can not receive phase 4 signal after phase 3 within 20 seconds in V.34.
Solution 1. Check the line condition whether is too noisy, if necessary, please replace a new
telephone line or contact your telecom service provider.
2. Change the machine TX speed to V.17, and then ask sender resend again.
3. Print out the protocol report, and provide it to technical center, ask for analyzing
the information.
Definition Modem disconnect after phase 4 in V.34.
Solution 1. Check the line condition whether is too noisy, if necessary, please replace a new
telephone line or contact your telecom service provider.
2. Change the machine RX speed to V.17, and then ask sender resend again.
3. Print out the protocol report, and provide it to technical center, ask for analyzing
the information.
Definition Remote side disconnected after phase 4 in V.8.
Solution 1. Check the line condition whether is too noisy, if necessary, please replace a new
telephone line or contact your telecom service provider.
2. Change the machine RX speed to V.17, and then ask sender resend again.
3. Print out the protocol report, and provide it to technical center, ask for analyzing
the information.
Definition Receive incorrect signal after sending DIS signal in V.34.
Solution 1. Change the machine RX speed to V.17, and then ask sender resend again.
2. Print out the protocol report, and provide it to technical center, ask for analyzing
the information.
Definition Modem disconnect after sending CFR in V.34.
Solution 1. Check the line condition whether is too noisy, if necessary, please replace a new
telephone line or contact your telecom service provider.
2. Change the machine RX speed to V.17, and then ask sender resend again.
3. Print out the protocol report, and provide it to technical center, ask for analyzing
the information.
d-Color MF2400