User Manual
Table Of Contents
- 4343W X-ray Detector
- Table of Contents
- List of Tables
- List of Figures
- 1.0 Scope
- 2.0 Contraindication
- 3.0 Intended Use
- 4.0 Audience
- 5.0 Abbreviations
- 6.0 Definition of Symbols
- 7.0 Standards and Regulations
- 8.0 Description of the 4343W
- 8.1 Shipment Contents
- 8.2 Optional Parts
- 8.3 X-ray Detector Surfaces and Features
- 8.4 X-ray Detector Dimensions
- 8.5 X-ray Detector Specifications
- 8.6 Environmental Considerations
- 8.7 X-ray Detector Battery
- 8.8 Optional Varex Provided Inductive Battery Charger
- 8.9 Designing a Custom Inductive Battery Charger
- 8.10 Using a Third-Party Inductive Battery Charger
- 8.11 Power-on and Power-off Sequence
- 8.12 Reboot Sequence
- 8.13 LED Status Indicator Behavior
- 8.14 Position Sensing
- 8.15 Detector Sharing
- 9.0 The Detector Configuration File
- 10.0 System Software
- 11.0 Maintenance
- 12.0 Troubleshooting
- 13.0 Disposing of the X-ray Detector and Battery
- 14.0 Safety - Electromagnetic Interference
- 15.0 Regulatory
- Index
www.vareximaging.com 55
4343W X-ray Detector
REFERENCE MANUAL
Residual X-ray image from previ-
ous acquired image shows in cur-
rent acquired image
Charge on the sensor pixels from an exposure beyond the
saturation point of the pixels may cause a residual image. It can be
erased by increasing time between exposures or taking multiple
images until the artifact fades away.
Out of virtual memory Close some of the windows that are currently open.
ViVA software freezes Restart the computer and re-launch the ViVA software.
ViVA error message 1. Email the error log file generated to:
flatpanel.warranty@vareximaging.com
. This log file is normally
found at C:\users\{username}\AppData\Local\
crashdumps\viva.log
Detector dropped 1. Power-off the detector (Section 8.11) and inspect for damage.
2. If the battery does not appear damaged, place into battery
charger to see if battery charger reports an error.
3. Inspect the detector for any physical damage.
4. Insert a charged battery into the detector and see if it powers on.
5. Re-establish a link.
6. Acquire an image from the detector and inspect for regions of
missing data.
Note: If the detector has been dropped and is not returned to
Varex, a new gain calibration must be performed.
Table 12 Problems and Solutions (Continued)