Service manual

Ultraview 1030/1050 Monitors — Service Manual
5-6
For detailed information on the extended diagnostics and how to run them, refer to Diagnostic
Menus on page 5-6.
Diagnostic Menus
Touch the D key in the Boot menu to display the Main Diagnostic menu:
Figure 5-4: Main Diagnostic menu
The following functions are available in this menu:
r — returns to the Boot menu.
a — runs all the diagnostics that are marked with an asterisk in the individual diagnostics
submenus; these tests are identical to the power-ON diagnostic tests; alternate CPU and
DRAM tests are available in the submenus.
i — displays the individual diagnostic submenu (described in detail below).
l — toggles Loop mode ON or OFF; when Loop mode is ON, any test or tests that are selected
will run in a continuous loop until power is cycled.
h — toggles Halt On Error mode ON or OFF; when ON, any failure that occurs while tests are
running in Loop mode immediately stops testing.
s — shows system information, including details of address spaces and variables used in the
system.
R — Causes a cold boot reset just like cycling power.
MAIN DIAGNOSTIC MENU
a - Run all diagnostics marked with “*”
i - Run an individual diagnostic...
l - Toggle “Loop Mode” ON/OFF
h - Toggle “Halt On Error Mode” ON/OFF
s - Show system info
R - Reset monitor (cold boot)
r - Return to boot menu
ai lhsR
->
r