Chapter A1: Detector Overview
Definium AMX 700 X-Ray System 5161515-1EN Rev. 6 (10 February 2008) A1-5
Operator Manual © 2008 General Electric Company. All rights reserved.
Use
Detector Alignment
To aid in proper alignment of the detector with respect to the X-ray source, there are alignment marks
centered on the front side (imaging side) of the detector. The arrow represents the default heads-up
display orientation.
Indicator LEDs
Two LEDs have been provided for indication of the detector status.
• The red LED lights up when the detector patient contact temperature is below 0°C (32°F) or if the
temperature exceeds 50ºC (122°F).
• The green LED lights up when the detector is powered, and has performed at least 4 scrubs. This LED
indicates “Ready to Image” status.
Table A1-1 shows a list of conditions and how they are communicated by the LED lights.
Table A1-1 Detector status lights
Condition Green LED Red LED Indication
Detector Off Off Off Off Off Detector Off or No Power
Idle Mode 50% 1s Off Off Idle Mode
Ready to Image 100% - Off Off Ready for X-ray
Temperature Warning - - 50% 1s Contact Temp exceed
warning
Temperature Error - - 100% - Contact Temp exceed safe
level
Diagnostic Failure Off Off 50% 2s Failure in BIST
Timeout Error Off Off 50% .5s No power mode command
in time
Diagnostic Running 75% 1s Off Off Test Running
Image Transfer 50% .1s Off Off Active data transfer
Lost Communication 50% 1s 50% 1s No communication with the
system
FOR TRAINING PURPOSES ONLY!
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