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3.13 Expansion Test 3 Tests and Diagnostics
3.13 Expansion Test
To execute the Expansion Test, select 11 from the DIAGNOSTICS TEST MENU, press
Enter and follow the directions on the screen.
NOTE: To execute this subtest, the PC card wraparound connector is required.
Subtest 01 PCMCIA wraparound
This subtest checks the following signal line of the PC card slot:
Address line
REG#, CE#1, CE#2 line
Data line
Speaker line
Wait line
BSY#, BVD1 line
This subtest is executed in the following order:
Sub# Address Good Bad Contents
01 00001
00001
nn
nn
xx
xx
Address line
REG#, CE#1, CE#2
nn=A0, 90, 80, 00
02 00002 ww rr Data line
ww=write data, rr=read data
03 00003 -- -- Speaker line
04 00004 40,80 xx Wait line (40<xx<80)
05 00005 nn xx Other lines (BSY#, BVD1)
nn=21, 00
Satellite A40 Maintenance Manual (960-458) 3-31