Справочник Пользователя для Toshiba TECRA S1

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3  Diagnostic Programs 
 
3.8 Video 
46 
TECRA S1Maintenance Manual 
 
Subtest 11   DAC/Palette Address 
This test item is to check the function of DAC registers and Palette registers. 
In the test, user is required to respond based on the instruction in the screen. 
 
Subtest 12   BitBlt Engine Test 
This test item is to check whether the BitBlt engine works normally. 
BitBlt is the abbreviation of ‘Bit Block Translate’, that means the copy of data 
block for 3 types, from video memory to video memory, from video memory to 
system memory, and from system memory to video memory.