Toshiba Portege R400 Series, Maintenance Manual, Page: 119 / 369

3 Tests and Diagnostics
Select the option you want to execute and press Enter . When you select
1- SYSTEM
TEST
, the following message will appear:
SYSTEM TEST NAME XXXXXX xxxxxxx DIAGNOSTIC TEST VX.XX
[Ctrl]+[Break] : test end
[Ctrl]+[C] : key stop
SUB-TEST : XX
PASS COUNT : XXXXX ERROR COUNT : XXXXX
WRITE DATA : XX READ DATA : XX
ADDRESS : XXXXXX STATUS : XXX
SUB-TEST MENU :
01 - ROM checksum
04 – Fan ON/OFF
05 - Geyserville
06 - Quick charge
07 – DMI read
99 - Exit to DIAGNOSTIC TEST MENU
NOTE : The menu displayed by your computer may be slightly different from the one
shown above.
Select the desired subtest number from the subtest menu and press Enter . The following
message will appear:
TEST LOOP : YES (or NO)
ERROR STOP : YES (or NO)
Use the right and left arrow keys to move the cursor to the desired option.
Selecting
YES
of TEST LOOP increases the pass counter by one, each time the test cycle
ends and restarts the test cycle.
Selecting NO returns the process to the subtest menu after the test is complete.
Use the up and down arrow keys to move the cursor to “
ERROR STOP
”.
Use the right and left arrow keys to move the cursor to the desired option and press Enter .
PORTEGE R400 Maintenance Manual (960-623) [CONFIDENTIAL] 3-7