Service manual

Troubleshooting
5-13
Touching the i key on the Main Diagnostic menu displays the Individual Diagnostic menu.
Figure 5-5: Individual Diagnostic menu
The following keys are available in this menu:
r — Returns to the Main Diagnostic menu.
c — Runs a subset of the power-ON CPU test.
a — Runs the power-ON audio diagnostic.
w — Runs the power-ON wireless LAN diagnostic (if installed).
P — Runs the power-ON PCI bridge test.
i — Runs the power-ON ISA bridge test.
k — Runs the power-ON keyboard and mouse test.
e — Runs the power-ON Ethernet test.
R — Tests that the Real-Time clock is running.
E — Runs the power-ON extended parallel port (EPP) test.
m — Displays the Memory menu.
v — Displays the Video menu.
t — Displays the Touchscreen menu.
INDIVIDUAL DIAGNOSTIC MENU
->
c - CPU Diagnostic
a - Audio Diagnostic *
w - Wireless Diagnostic *
P - PCI Bridge Diagnostic *
i - ISA Bridge Diagnostic *
k - Keyboard/Mouse Diagnostic *
e - Ethernet Diagnostic *
E - Extended Parallel Port Diagnostic *
R - Real-Time Clock Diagnostic *
m - Memory Diagnostics...
v - Video Diagnostics...
r - Return To Previous Menu
r ca wP i
ke
R Em v
t - Touchscreen Calibration
t