Toshiba Tecra A2-S239 Maintenance Manual - Page 133

Printer Test, Ripple Pattern

Page 133 highlights

3.10 Printer Test 3 Tests and Diagnostics 3.10 Printer Test To execute the Printer Test, select 6 from the DIAGNOSTIC TEST MENU, press Enter and follow the directions on the screen. The Printer Test contains subtests that test the output of the printer connected to the computer. The following messages will appear after selecting the Printer Test from the DIAGNOSTIC TEST MENU. Move the highlight bar to the subtest you want to execute and press Enter. SUB-TEST MENU: 01-Ripple pattern 02-Function 03-Wrap around 99-Exit to DIAGNOSTIC TEST MENU NOTE: An IBM compatible printer must be connected to the system to execute this test. The following message will appear when the sub test is selected: channel#1 = XXXXh channel#2 = XXXXh channel#3 = XXXXh Select the channel number (1-3) ? The printer I/O port address is specified by the XXXXh number. The computer supports three printer channels. Select the printer channel number, and press Enter to execute the selected subtest. Subtest 01 Ripple Pattern This subtest prints characters for codes 20h through 7Eh line-by-line while shifting one character to the left at the beginning of each new line. Satellite A50/TECRA A2 Maintenance Manual (960-478) 3-25

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3.10
Printer Test
3 Tests and Diagnostics
Satellite A50/TECRA A2 Maintenance Manual (960-478)
3-25
3.10 Printer Test
To execute the Printer Test, select
6
from the DIAGNOSTIC TEST MENU, press
Enter
and
follow the directions on the screen. The Printer Test contains subtests that test the output of the
printer connected to the computer. The following messages will appear after selecting the Printer
Test from the DIAGNOSTIC TEST MENU. Move the highlight bar to the subtest you want to
execute and press
Enter
.
SUB-TEST MENU:
01-Ripple pattern
02-Function
03-Wrap around
99-Exit to DIAGNOSTIC TEST MENU
NOTE
: An IBM compatible printer must be connected to the system to execute this
test.
The following message will appear when the sub test is selected:
channel#1 = XXXXh
channel#2 = XXXXh
channel#3 = XXXXh
Select the channel number (1-3) ?
The printer I/O port address is specified by the XXXXh number. The computer supports three
printer channels. Select the printer channel number, and press
Enter
to execute the selected
subtest.
Subtest 01
Ripple Pattern
This subtest prints characters for codes 20h through 7Eh line-by-line while
shifting one character to the left at the beginning of each new line.