TZT3 16 Frozen at Startup
- Thread starter Cabo92
- Start date
A shutdown of that nature is typically from heat or voltage. Being stuck on the startup screen sounds like the processor could be damaged or locked up.
First thing to try is to make sure you have good voltage and it's not overheated, then a reset, updating the software, and resetting again. Sometimes this can clear the problem. If it doesn't, then send it in to the repair center for evaluation.
Whatever the result, ensure you have good ventilation and proper voltage.
First thing to try is to make sure you have good voltage and it's not overheated, then a reset, updating the software, and resetting again. Sometimes this can clear the problem. If it doesn't, then send it in to the repair center for evaluation.
Whatever the result, ensure you have good ventilation and proper voltage.
Voltage is good steady at 13.2, going to try the master reset and a software update using a usb drive. My version is 2 updates behind, talked to furuno tech support and he said that Wifi updating is not available. The unit just tells you that your version is up to date when really its not receiving the updates. He says that capability wont be online till end of the year or next and only USB updating works. Hope this info helps others
CaseoftheMondays
New member
I had a similar issue. Basically the MFD would power up but it would never progress beyond the brushed nickel colored furuno splash page.
In my case, I had old batteries where the voltage was perilously low and the MFD froze. The standard power down/up cycle resulted in the above issue. Talked with Furuno tech support at length over many days and they couldn't make heads or tails of it. Replaced the house battery and tested the voltage was sufficient at all points to no avail.
It appears that somehow the boot file was corrupted. At least that's what it was acting like. Downloading the latest update (which includes a boot file) and booting from the USB drive resolved this issue for me straight away.
In my case, I had old batteries where the voltage was perilously low and the MFD froze. The standard power down/up cycle resulted in the above issue. Talked with Furuno tech support at length over many days and they couldn't make heads or tails of it. Replaced the house battery and tested the voltage was sufficient at all points to no avail.
It appears that somehow the boot file was corrupted. At least that's what it was acting like. Downloading the latest update (which includes a boot file) and booting from the USB drive resolved this issue for me straight away.
gtstang462002
Furuno Super Fan
Cabo92":14z5een3 said:
https://furunousa.com/en/support/TZT16F
Scroll to the bottom of the page where it says Software for TZT16F. you will find instructions and the download there. It is the same for all of the TZT3 product line.
M
Magnetron
Guest
Cabo92":2cq1r1q5 said:
3.01
Instructions: https://furunousa.com/-/media/sites/fur ... ctions.pdf
Software Link (See NNTZT3 v3.01 Software): https://furunousa.com/en/support/tzt12f#Software
Hope this helps, :sail
- Maggy
Try clearing your cache or browser history and redownload. I just did it and it came through just fine with the V3.01 software.
This link is copied directly from the page Magnetron set you to.
https://fusaproduct.s3.us-west-2.amazon ... ftware.zip
This link is copied directly from the page Magnetron set you to.
https://fusaproduct.s3.us-west-2.amazon ... ftware.zip
I would send it into service in Camas. It sounds like something going wrong with the hardware. As far as overheating, have you checked what the max CPU temp is shown in the service menu.
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