M
Marcus SandovalAug 25, 2025
What to do if Furuno GPS position is not fixed?
- MMichael MorganAug 25, 2025
If your Furuno GPS position is not fixed, check that the antenna connector is fastened and the navigator is correctly connected.
To Next PageTo Next PageWhat to do if Furuno GPS position is not fixed?
If your Furuno GPS position is not fixed, check that the antenna connector is fastened and the navigator is correctly connected.
How to fix Furuno Marine Equipment when you can not turn on the power?
If your Furuno Marine Equipment won't power on, try these steps: * Check for a blown fuse. * Ensure the power connector is securely fastened. * Inspect the power cable connector for any signs of corrosion. * Look for any damage to the power cable itself. * Verify that the battery provides the correct voltage output.
What to do if the picture is not updated or the picture freezes on Furuno Marine Equipment?
If the picture on your Furuno Marine Equipment is not updating or freezes, check the antenna cable. If the picture freezes, try turning the power off and then on again.
What to do if there is no response when a key is pressed on Furuno Marine Equipment?
If there is no response when a key is pressed on your Furuno Marine Equipment, turn the power off and on. If the problem persists, the key may be damaged; contact your dealer for instructions.
How to fix noise or interference shows on the display of Furuno Marine Equipment?
If you're experiencing noise or interference on the display of your Furuno Marine Equipment: * Ensure the transducer cable is not near the engine. * Check the ground connection. * See if another fish finder nearby uses the same frequency. * Try adjusting the interference rejection via the [Sounder] - [Interference Rejection] menu.
What to do if picture appears but zero line does not appear on Furuno Marine Equipment?
If the picture appears but the zero line does not on your Furuno Marine Equipment, the picture may be shifted. Check the shift setting, and also check if the draft is set to zero or higher.
Why the depth indication does not appear on Furuno Marine Equipment?
If the depth indication does not appear on your Furuno Marine Equipment, for manual operation, adjust gain and range to display the bottom echo (in reddish-brown). Also, adjust bottom level HF/LF.
How to fix for TZTBB Furuno Marine Equipment when picture is not displayed properly?
If the picture is not displayed properly on your TZTBB Furuno Marine Equipment, try turning the power off and on. If the issue persists, contact your dealer for further assistance.
What to do if marks and characters appear, but no picture appears on Furuno Marine Equipment?
If marks and characters appear on your Furuno Marine Equipment but no picture is visible, check that the transducer cable is connected.
How to fix for TZTBB Furuno Marine Equipment when nothing appears on the screen after you press the key?
If nothing appears on the screen of your TZTBB Furuno Marine Equipment after pressing a key, check if the monitor is powered on and ensure the monitor cable is properly connected.
General| Resolution | 1280 x 800 pixels |
|---|---|
| Display Type | LCD |
| Brightness | 1000 cd/m² |
| Touchscreen | Yes |
| Waterproof Rating | IP56 |
| Operating Temperature | -15°C to +55°C |
| Power Supply | 12-24 VDC |
| Weight | 3.5 kg |
| Display Size | 14.1 inches |
