Toshiba Tecra A3-S711 Maintenance Manual - Page 65

Troubleshooting Procedures, TouchPad Troubleshooting, Procedure 1, SYCARD test

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2 Troubleshooting Procedures 2.9 TouchPad Troubleshooting This section describes how to determine if the PCMCIA card player is functioning properly. The process is summarized in Figure 2-13. Perform the steps below starting with Procedure 1 and continuing with the other procedures as required. Procedure 1: Sycard test Procedure 2: PCMCIA socket replacement check Procedure 1 SYCARD test The SYCARD test card contains a PCMCIA test program. Ensure the card in fully inserted into the socket before running the program. If an error occurs during the SYCARD test, perform Procedure 2. If no error occurs, it is likely that the original PC card was faulty. Procedure 2 PCMCIA socket replacement check The PCMCIA socket may be damaged or defective, for instance the socket pins can be bent. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures and replace the socket. If the problem persists, the system board may be defective or damaged. Replace the system board with a new one following the steps in Chapter 4. 2-30 Tecra A3/S2 Series Maintenance Manual

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2
Troubleshooting Procedures
2.9
TouchPad Troubleshooting
2-30
Tecra A3/S2 Series Maintenance Manual
This section describes how to determine if the PCMCIA card player is functioning properly. The
process is summarized in Figure 2-13. Perform the steps below starting with Procedure 1 and
continuing with the other procedures as required.
Procedure 1:
Sycard test
Procedure 2:
PCMCIA socket replacement check
Procedure 1
SYCARD test
The SYCARD test card contains a PCMCIA test program. Ensure the card in fully inserted into
the socket before running the program.
If an error occurs during the SYCARD test, perform Procedure 2. If no error occurs, it is likely
that the original PC card was faulty.
Procedure 2
PCMCIA socket replacement check
The PCMCIA socket may be damaged or defective, for instance the socket pins can be bent.
Disassemble the computer following the steps described in Chapter 4, Replacement Procedures
and replace the socket. If the problem persists, the system board may be defective or damaged.
Replace the system board with a new one following the steps in Chapter 4.