CDR Wireless Installation
B1051302 Rev. B
15
5.2. USB Interface Test and Upgrade
5.2.1. USB Interface Test Description
The USB Interface Test checks the connection between the USB Interface and the host
computer. During this check, a gray test pattern will appear, which should be reviewed
for clarity and contrast (
A good test pattern will have distinct shades of gray that are easy to distinguish. A poor
test pattern will have random and unrelated lines or other image artifacts. A poor test
pattern suggests a problem with the USB cable, USB port, or possibly the USB Interface
itself.
5.2.2. USB Interface Test Procedure
1. Please close the CDR DICOM program application (if running).
2. Verify that the USB Interface is connected to the host computer.
3. Launch the Wireless Utility and click the Start button.
4. Click the USB Interface Test interface button.
5. After a momentary pause, a test pattern is displayed. The orange indicator on the USB
Interface blinks as the test pattern scrolls.
5.2.3. USB Interface Upgrade Description
Field updates to the USB Interface can be accomplished by installing new USB Interface
firmware and new USB Interface CPLD firmware.
5.2.4. USB Interface Upgrade Procedure
1. Please close the CDR DICOM program application (if running).
2. Verify that the USB Interface is connected to the host computer.
3. Launch the Wireless Utility and click the Start button.
4. Click the USB Interface Read info button and check the USB Interface info box.
5. If the Firmware revision version is in red letters, click the Upgrade firmware button.
6. If the CPLD firmware revison is in red letters, click the Upgrade CPLD button.
