Toshiba S4 manual Troubleshooting Procedures Fingerprint sensor

2 Troubleshooting Procedures 2.17 Fingerprint sensor

2.17 Fingerprint sensor

CAUTION: To delete the account for confirming the fingerprint operation, it is necessary to log on by the account with the management authority. If the password has been set to log on, ask the Log-ON password to the user.

To check if the Fingerprint sensor work correctly or not, follow the troubleshooting procedures below as instructed.

When failed in Procedure 1 to Procedure 3, execute Procedure 4.

Procedure 1: Setting Windows Log-ON password

Procedure 2: Registration of fingerprint

Procedure 3: Authentication of fingerprint

Procedure 4: Connector Check and Replacement Check

CAUTION: Scan your finger shown below.

1.Put your finger in parallel to the sensor.

2.Put your finger on the centerline of the sensor.

3.Make sure the first joint of your finger is on the sensor.

4.Slide slowly your finger from the first joint to fingertip at constant speed. When not recognized, adjust the speed.

Fingerprint	Fingerprint
sensor	sensor

2-64 [CONFIDENTIAL] TECRA S3 Maintenance Manual (960-532)