GE MEDICAL SYSTEMS
2127661
LOGIQ 400 SERVICE MANUAL
FUNCTIONAL CHECKS
4–3
REV 2
4–1 INTRODUCTION
This chapter provides procedures for quickly checking major functions of the LOGIQ
400 console, diagnostics by
using the built–in service software, and power supply adjustments.
4–1–1 Required Equipment
To perform these tests, you’ll need any of a sector, linear, or a convex transducer.
Note
The soft menu displayed on the CRT monitor screen disappears automatically by the time set with the
CRT Menu Auto Erase Interval of the System Parameter (page 1/6). When the “Inf” is selected, the
soft menu does not disappear automatically.
