Toshiba manual Satellite/Satellite Pro L630/L635 Maintenance Manual

3 Diagnostic Programs 3.6 Memory Test

In addition to the above pattern test of the memory, there is Read/Write Cycle test and Read Cycle Test for the extended memory.

Below is the parameter dialog window of the extended pattern test.

Test Range: Specify the test coverage range of Extended Memory. If user chooses Total Size, it means that the whole Extended Memory will be tested. Although user can input the parameter into other select box, but the selected result is invalid. If user chooses Special Size, the test of Extended Memory will be taken according to the coverage range that user chooses or time.

Extended Memory Start Address and Extended Memory End Address (MB): Set the range of extended memory that is to be tested. The test coverage will be according to the value setting in ‘Percent (%)’ mentioned at below.

Percent (%): Choose the percentage of the defined range of the memory to be tested.

Time Limit(h): Choose or Input the time (hour) of the defined range of the memory to be tested;

Time Limit(m): Choose or Input the time (minute) of the defined range of the memory to be tested.

1. Write/Read Cycle Test

Test by using both read and write instructions.

2. Read Cycle Test

36 Satellite/Satellite Pro L630/L635 Maintenance Manual