Toshiba M1 manual Tests and Diagnostics Printer Test

3 Tests and Diagnostics 3.9 Printer Test

3.9Printer 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 three 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 MEN U. Answer each of the questions with an appropriate response to execute the test.

NOTE: A Port Replicator and an IBM compatible printer must be connected to the system to execute this test.

The following message will appear when the printer 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.

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