Toshiba Satellite M100 Maintenance Manual page 105

3.17 Speaker EQ Test
3.17 Speaker EQ Type Check&Re-Write
This test will check if the computer's EEPROM EQ type is correct.
The EQ Type test includes two subtests of the:
1. Read EQ Type from EEPROM
2. Re-Write EQ Type to EEPROM
NOTE: To execute this test, you must select speaker type (Harman or No brand).
The figure below will be displayed:
Satellite M100/TECRA A6 Series Maintenance Manual
3. Tests and Diagnostics
3-27