dynabook PORTEGE X30W-J, Maintenance Manual

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2 Troubleshooting Procedures
PORTÉGÉ X30W-J, dynabook V*/VZ*/VC* Series Maintenance Manual (960-941) [CONFIDENTIAL]
2-39
2.16 Memory media (SD Card) Slot Troubleshooting
This section describes how to determine if the computer's Memory media (SD Card) functions
are functioning properly. Perform the steps below starting with Procedure 1 and continuing
with the other procedures as required.
Procedure 1: Check on Windows OS
Procedure 2: Connector Check and Replacement Check
2.16.1 Procedure 1 Check on Windows OS
Insert a micro SD Card into the slot. Check if the Windows recognizes automatically the
micro SD Card and the data in the micro SD Card can be read.
If the card is not recognized or data are not read, go to Procedure 2.
2.16.2 Procedure 2 Connector Check and Replacement Check
The Memory media (micro SD Card) connection is shown in the following figure.
Check 1 Memory media (micro SD Card) may be disconnected. Make sure the Memory
media is firmly inserted to the SD card slot. If not, insert it firmly. If the Memory
media is still not functioning properly, perform Check 2.
Check 2 Memory media (micro SD Card) may be faulty. Replace it with a new one. If the
problem continues, perform Check 3.
Check 3 System board may be faulty. Replace it with a new one following the step in
Chapter 4 Replacement Procedures .
System board
IS2220
Micro SD card