Thank you for your continued patronage of our products.
We have discovered a defect in the CF-4500 FFT comparator that you recently purchased.
We sincerely apologize for any inconvenience caused to our customers using this product.
We would like to provide a version upgrade for the product you purchased.
We apologize for bothering you during this busy time, but we would appreciate your understanding and cooperation.
We sincerely apologize for this situation.
If you have any questions, please contact our customer service department listed below.
Target Products
| Model name | Software Version |
| CF-4500 | Versions older than Ver.1.2.2.128 |
How to check the software version
Select the soft key [MAIN] → [CONDITION] and click "COND.View". On the screen that appears, check the "Version" number under "Software".
Details of the problem
The overall values differ depending on whether bundled octaves are displayed and "X-axis scaling between delta cursors" is turned ON or OFF.
Cause of malfunction
This is due to a software defect in the affected product.
How to respond
This issue will be fixed by updating to the latest version, Ver. 1.2.2.128. We sincerely apologize for the inconvenience, but please download and install the update from the Ono Ono Sokki website.
Left-click the "Software Version Upgrade" button below. If you are a first-time user, click [New Registration]. If you are already registered, click [Password Login]. Then proceed to the CF-4500 FFT Comparator download page and download from there.
If you have any questions, please contact our customer service center listed below or your nearest branch office.
