Functional Checks (See Also Chapter 4); System Checks - GE LOGIQ 180 Basic Service Manual

GE M S
EDICAL YSTEMS
D 2317229, R
IRECTION EVISION
10-5-2

Functional Checks (See Also Chapter 4)

The functional checks take about 30 minutes to perform. Refer to the system user documentation
whenever necessary.
10-5-2-1

System Checks

Table 10-38 System Functional Checks
÷
System Diagnostic Perform the Automatic Tests, to verify that all boards function according to specifications.
Control Panel Test
Measurements
10 - 6
3
Step
Verify basic B-Mode (2D) operation. Check the basic system controls that affect this mode of
B-Mode
operation.
M-Mode
Verify basic M-Mode operation. Check the basic system controls that affect this mode of operation.
Perform the Control Panel Test Procedure, to verify that all keyboard controls are OK. This is
performed by the internal PC (backend processor) which does a normal keyboard run through.
Monitor
Verify basic Monitor display functions. Refer to Chapter 3 of the User Manual.
Scan a gray scale phantom and use the measurement controls to verify distance and area calculation
accuracy. Refer to the User Manual, Chapter 18, for measurement accuracy specifications.
Section 10-5 - System Periodic Maintenance
LOGIQ™ 180 B
ASIC
Description
S M
ERVICE ANUAL