CZ505 Software update
CZ505 Improvements (10/21/2015)
• Display does not change when pushing the tune up/down button
• Does not pair automatically after unit is powered off/on
• Microphone gain level low after unit is powered off/on
Estimated Update Time: 90 seconds
Introduction
Please print the CZ505 Software Update procedure prior to downloading and installing this software update. It is important that this procedure is done in the order described in this document as failure to do so may result in the CZ505 becoming inoperable.
Please confirm the software version of your unit prior to performing the update. Refer to step “3. Confirm Result”. If the software version on your CZ505 matches the versions listed in step “3. Confirm Result”, then your CZ505 is up to date and you do not need to perform the software update.
Warning: Do not perform this software update while operating the vehicle. Do not interrupt the power of the CZ505 while the update is in progress. Remember to record all the “Settings” prior to performing the update process, as the unit will return to factory default settings after the update.
Requirements
• A Windows PC with an internet connection and a Zip/Unzip program installed into it. (http://winzip.com/downwz.htm).
• A blank USB memory device with 256MByte or greater of memory.
• Access to the USB port on the CZ505.
1. Preparation
1) Download the “update_CZ505MCU.zip” file and save it to your computers desktop. The file is zip-compressed and you will need to unzip it onto your PC prior to copying the files to a USB memory device.
update_CZ505MCU.zip (65kByte)
When the file is unzipped, you will see one file.
CZ505MCU.BIN (192kByte)
2. Update
1) Copy the “CZ505MCU.BIN” file to a blank USB memory device from your PC.
2) With the CZ505 powered on, then wait for 30 seconds and then insert the USB memory device into the USB port on the unit. The unit will automatically recognize the USB memory device and show “MCU UPG” on the display.
Note: Do not interrupt the file transfer process. The CZ505 will automatically turn off when the file transfer is complete.
3) Once the process has completed, please remove the USB memory device from the CZ505.
3. Confirm Result
Power up the CZ505, while in tuner mode, press the Volume knob and preset button “6” simultaneously. Confirm that the version reads “V 150714-1U”.
Important: If any of the software versions do not match, please perform the software update again.
Support / Contact Information
In the event you have any difficulties executing these instructions and/or need assistance, contact Clarion Customer Service at (800)347-8667, option #2 (Monday-Friday, 7:00AM-5:00PM PST).