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Troubleshooting Procedures
2.16 Fingerprint Troubleshooting
To check if the computer’s Fingerprint is malfunctioning or not, follow the troubleshooting
procedures below as instructed.
Procedure 1: Connector Check and Replacement Check
Procedure 1
Diagnostic Test Program Execution Check
Execute Fingerprint test in the test program. Refer to Chapter 3,
Tests and Diagnostics
for
more information on how to perform the test program.
If any error is detected, perform Procedure 2.
Procedure 2
Connector Check and Replacement Check
The Fingerprint function is embedded on system board. If Fingerprint malfunctions, its
connection is defective or Fingerprint cable and system board may be faulty.
Check 1
Make sure Fingerprint cable is firmly connected to the connector CN
5
. If the
problem still occurs, perform Check 2.
Check 2
Fingerprint cable may be faulty. Replace it with a new one. If the problem still
occurs, perform Check4.
Check 3
Fingerprint may be faulty. Replace it with a new one following the steps in
Chapter 4. If the problem still occurs, perform Check 4.
Check 4
System board may be faulty. Replace it with a new one following the instruction in
Chapter 4.
Satellite P100 Maintenance Manual
49
Содержание Satellite P100 Series
Страница 13: ...Satellite P100 Maintenance Manual 960 Q02 13 ...
Страница 14: ...Chapter 1 Hardware Overview ...
Страница 15: ...Chapter 1 Hardware Overview 1 2 Satellite P100 Maintenance Manual 960 Q02 1 Hardware Overview ...
Страница 22: ...Chapter 1 Hardware Overview Satellite P100 Maintenance Manual 960 Q02 5 ...
Страница 43: ...Chapter 1 Hardware Overview 26 Satellite P100 Maintenance Manual 960 Q02 ...
Страница 53: ...2 1 CONFIDENTIAL Chapter 2 Troubleshooting Procedures ...
Страница 54: ...2 2 CONFIDENTIAL Satellite P100 Maintenance Manual 960 Q02 2 ...
Страница 56: ...2 4 CONFIDENTIAL Satellite P100 Maintenance Manual 960 Q02 ...
Страница 58: ...2 6 CONFIDENTIAL Satellite P100 Maintenance Manual 960 Q02 ...
Страница 67: ...2 Troubleshooting Procedures Satellite P100 Maintenance Manual 960 Q02 9 Procedure 2 ...
Страница 173: ...Satellite P100 Maintenance Manual 960 Q02 4 i Chapter 4 Replacement Procedures ...
Страница 174: ...Replacement Procedures 4 ii Satellite P100 Maintenance Manual 960 Q02 4 ...
Страница 220: ...Replacement Procedures Satellite P100 Maintenance Manual 960 Q02 4 43 ...
Страница 221: ...Replacement Procedures 4 44 Satellite P100 Maintenance Manual 960 Q02 4 ...
Страница 234: ...Satellite P100 Maintenance Manual 960 Q02 App i Appendices ...
Страница 235: ...App ii Satellite P100 Maintenance Manual 960 Q02 ...
Страница 245: ...Handling the LCD Module A 6 Satellite P100 Maintenance Manual 960 Q02 ...
Страница 247: ...Board Layout Figure B 2 System board layout Back B 2 Satellite P100 Maintenance Manual 960 Q02 ...
Страница 248: ...Board Layout Table B 1 1 System board ICs and connectors Satellite L20 Maintenance Manual 960 Q01 B 3 ...
Страница 253: ...Board Layout Table B 5 Audio board connectors B 8 Satellite P100 Maintenance Manual 960 Q02 ...
Страница 289: ...Pin Assignment 32 Satellite P100 Maintenance Manual 960 Q02 3 NC 4 TEMP_MBAT O 5 DATA I O 6 CLK O 7 GND ...
Страница 310: ...Wiring Diagrams F 2 Satellite P100 Maintenance Manual 960 Q02 ...
Страница 314: ...Reliability I 2 Satellite L10 Maintenance Manual 960 Q01 ...