Toshiba PORTÉGÉ M750 Maintenance Manual page 181

3.20 ONLY ONE TEST
Return : Get ATR failed!
If it is NG, the following message will come out.
02SCR Initial failed!!!
SD Card (R5C847 Writh/Read) (PORTÉGÉ M750 only)
The functional check of SD Card.
Enter the E key and insert an SD card.
Pressing any key will start the test.
If the test result is O.K., remove the SD card.
If it is NG, check the error message.
NOTE:SD card specifications which can be used for this test are shown below.
- Classical SD Card (V1.00) for Normal Speed (max 25MHz)
- High Speed SD Card (V1.10 optional) for High Speed (max 50MHz)
- SDHC (>= 4GB) Supported
* SDIO devices are not supported
As for the SD card specification which can be used in WINDOWS, check the
product specification.
.
PORTEGE M700/M750 Maintenance Manual (960-661)
3 Tests and Diagnostics
Rev D
[CONFIDENTIAL] 3-55