N35 I.C.S. TELEPHONE DEVICE NOT WORKING - Alfa - 147 - eLearn

3022690 - N35 I.C.S. TELEPHONE DEVICE NOT WORKING

This table does not deal with faults caused by a malfunction of the service provider or the telephone function.

the telephone is incorporated in the Connect node.

0	PRELIMINARY CHECK	All OK	Problems met	Operation
		Results of the tests
	Check that the service provider card (SIM Card) is working properly	Continue to Step 1	SIM card not present or not correctly positioned, unsuitable.	Restore correct operation
1	VOICE COMMAND CHECK	All OK	Problems met	Operation
	Check that the voice recognition is working properly.	Continue to Step 2	Microphone faulty.	See table N71 CONNECT DOES NOT RECEIVE VOICE MESSAGES
2	CHECKING WITH DIAGNOSTIC EQUIPMENT	All OK	Problems met	Operation
	Connect the Examiner diagnostic equipment to the diagnostic connector and check the plausibility of the following parameters at the Connector Node in the parameters reading ambient: Telephone Telephone menu button (TEL) Phone card	Continue to Step 3	Telephone signal not present.	Replace the Connect
			Signal that TEL button is always pressed/released.	See table N28 THE FUNCTIONS ARE NOT SELECTED WHEN THE BUTTONS ARE PRESSED
			Signal that phone card is missing.	Replace the Connect module Op. 5580P20
3	CHECKING ELECTRICAL EQUIPMENT	All OK	Problems met	Operation
	Remove the Connect and check that the telephone aerial connector is correctly inserted in its housing	Continue to Step 4	Connector disconnected from the Connect.	Insert the connector in its housing See E3570 INTEGRATED RADIO PHONE
4	AERIAL CHECK	All OK	Problems met	Operation
	Check the continuity of the coaxial aerial cable and the actual aerial - check aerial amplifier supply See E3570 INTEGRATED RADIO PHONE	Continue to Step 5	Aerial cable faulty	Renew/replace the aerial lead
			Amplifier supply leads faulty	Renew/replace the supply lead
			Amplifier and/or aerial faulty	Replace the amplifier and/or aerial
5	CHECK ON CORRECT OPERATION	All OK	Problems met	Operation
	Check that the fault is no longer present	End of diagnosis	Fault persists	Replace the aerial support.