Sam4s SPS-300 - Hardware Test

SAM4S SPS-300 Series Electronic Cash Register AU Service Mode Programming • 125
Hardware Test
Various components of the SPS-300 can be tested by using this program.
1. From SERVICE MODE menu press 0 to display the H/W TEST menu:
Press PAGE DOWN to view the remainder of the H/W TEST menu:
2. Press the digit representing the test you wish to perform. See the table that follows for notes
about each test.
H/W TEST Ç
7.TEST SD CARD
8.PRINTING PATTERN
H/W TEST
È
0.TEST PRINTER
1.TEST DISPLAY
2.TEST KEYBOARD
3.TEST MODE
4.TEST RS-232
5.TEST MCR
6.TEST DALLAS