Section 7-2 Power On Diagnostics - GE LOGIQ 100 PRO Technical Publication

GE H
EALTHCARE
D 5305880-100, R
IRECTION

Section 7-2 Power On Diagnostics

The power on diagnostics or self tests are run every time the system is booted. This self tests
include testing the validity of the system software through EPROM checksum test and testing the
system RAM. It checks whether the keyboard and the trackball are properly interfaced to the
system. It also initiates the self test of analog subsystem. The two LED's on the keyboard (Freeze
& Ext. Video) and the beeper are used to indicate error conditions.
Note:
Service Diagnostics
Check the S/W Version of your System prior to start of the service diagnostics. The S/W version
can be known during the power up Sequence.
Press (CTRL +! + S + Enter)
the service diagnostics. In response, a pop-up menu appears as shown in Table 7-1
Figure 7-1 Main Menu For LOGIQ™ 100 PRO
Note:
Ap p r o v e d Do c u m e n t - 5 3 0 5 8 8 0 - 1 0 0 T PH_ r 3 . p d f Pa g e 1 0 8 o f 1 9 7
3
EVISION
Power on Diagnostics works only when the system is in application (imaging) mode
and not while on service diagnostics.
1. DAVINCI BOARD TESTS
2.
KEYBOARD TESTS
3. MONITOR TEST
4. KEYBOARD OPERATION HISTORY
5. FRONT END BOARD TESTS
Q. QUIT
ENTER THE CHOICE:
Option Q (Quit) can be used to come out of the diagnostic and enter the application
mode.
Chapter 7 - Diagnostics/Troubleshooting
LOGIQ™ 100 PRO S
MAIN MENU
M
ERVICE ANUAL
keys on the keyboard to enter
Page 7-3