HP LaserJet MFP - Analog Fax Accessory Guide
Page 123
... until the setting is turned on and remains on page 105.) Restore Factory Telecom Settings or Restore Default Telecom Settings: This selection resets several menu changes back to Normal. For Diagnostic mode, the speaker is... returned to their default settings. The menu locations of baud rates to do so by an HP service representative as adjustment procedures associated with the other information that control the modem's baud rate. For the HP LaserJet M3035 MFP, M3027 MFP, M4345 MFP, M5025 MFP, M5035 MFP...
... until the setting is turned on and remains on page 105.) Restore Factory Telecom Settings or Restore Default Telecom Settings: This selection resets several menu changes back to Normal. For Diagnostic mode, the speaker is... returned to their default settings. The menu locations of baud rates to do so by an HP service representative as adjustment procedures associated with the other information that control the modem's baud rate. For the HP LaserJet M3035 MFP, M3027 MFP, M4345 MFP, M5025 MFP, M5035 MFP...