dynabook Portege X30L-K Series, Руководство по обслуживанию

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Maintenance Manual (960-948) 3-13
Tests and Diagnostics
(file name: errorlog.txt)
1. Each test description
To execute the Log Utility, select
LOG Utility
from the test program
menu (Top Menu), and press ENTER . The following screen will appear.
Display examples
·
T-NAME..... Test name
(Test name example)
RAM_01.....Main Memory Test
HDD_01.....Sequential Read Test
HDD_02.....Partial Read Test
HDD_03.....Address Jump Test
HDD_04.....Address uniqueness Test
HDD_05.....Specify Address Test
BAT_01.....Battery Charge Test
·
Pass..... Pass count which the error occurred
· Sts..... . Status
(Value)
00FF..... Data compare error (Memory Test/HDD Test)
00E0.....Data
Not Found (Memory Test)
0002..... Protocol error (Memory Test/HDD Test)
·
Address… Address (Memory Test/HDD Test…Sector No.)
·
Write..... ... Write value (Memory Test/HDD Test)
·
Read.... ...... Read value (Memory Test/HDD Test/ Battery Charge Test)
To clear the log information, press C . To back to the main menu screen,
press ENTER .
3.13 LCD Gamma correction
To execute the LCD Gamma Correction Utility, select 7 from the test
program menu (Top Menu), press Enter and follow the directions on the
screen.
The following message will appear. Press Y .
* Restart system and Start utility *
* Are you sure? (y/n) *
T-Name Pass Sts Address Write Read
HDD_001_12345678_1234_1234567812345678_00000000_55555555
RAM_001_12345678_1234_1000007812345678_00000000_55555555
After replacing the system board, be sure to execute this program.