Cellular Phone cannot Send/Receive

AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM: Cellular Phone cannot Send/Receive
- Cellular Phone cannot Send/Receive

INSPECTION PROCEDURE

PROCEDURE

1. CHECK "BLUETOOTH" SETTINGS

(a) Check if the "Bluetooth" settings are correct.

OK:

"Bluetooth" settings are correct.

NG -- SET SETTINGS CORRECTLY
OK -- Continue to next step.

2. CHECK CELLULAR PHONE

(a) Check if the cellular phone is "Bluetooth" compatible.

HINT
Some versions of "Bluetooth" compatible cellular phones may not function.

OK:

Phone is "Bluetooth" compatible.

NG -- END (ONLY A "BLUETOOTH" COMPATIBLE CELLULAR PHONE CAN BE USED)
OK -- Continue to next step.

3. CHECK SETTINGS

HINT
The cellular phone is unable to call under any of the following conditions.

* The cellular phone is locked.
* The directory is being transferred.
* There is a network error.
* Transmission is regulated.
* The power is off.
* The cellular phone is not connected to "Bluetooth" ("BT" is displayed while connected).

(a) Check that the cellular phone settings are set correctly.

OK:

Cellular phone settings are set correctly.

NG -- SET SETTINGS CORRECTLY
OK -- Continue to next step.

4. CHECK CELLULAR PHONE

(a) Check if the cellular phone can make a call.

OK:

Cellular phone can make a call.

NG -- CELLULAR PHONE IS FAULTY
OK -- Continue to next step.

5. CHECK RECEPTION

(a) Set the cellular phone so that it can receive calls.

(b) Place the cellular phone close to the radio receiver assembly.

(c) Check the radio receiver assembly to confirm that a "Bluetooth" connection exists between the radio receiver assembly and phone.

OK:

Cellular phone has reception.

NG -- REPLACE RADIO RECEIVER ASSEMBLY Removal

OK -- PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Problem Symptoms Table