T O P I C R E V I E W |
5GDeath |
Posted - 01/17/2019 : 14:16:52 Hello, Just purchased a EMF390 model. I have a question for the small mini jack hole above the USB port, what is this used for? Is it for head Phones or something else?
Thanks |
5 L A T E S T R E P L I E S (Newest First) |
EmfDev |
Posted - 01/18/2019 : 16:06:42 You are missing one number from 2018103, or is it 20181103? can you please recheck? thanks!
Edit. Your device's jack is for AM spectrum analyzer antenna. |
5GDeath |
Posted - 01/18/2019 : 15:49:40 ok, the circuit board says EMF3 C3.5 2018103 |
EmfDev |
Posted - 01/18/2019 : 10:19:26 This jack's info isn't included in the manual. It's just there for extra features. It used to be for AM antenna but the latest hardware has it changed for earphones. |
5GDeath |
Posted - 01/18/2019 : 07:26:06 Ok, When I get in front of my unit I'll supply that information.
Based on (what hardware version is) what does this lead to? Different functions for this mini jack port? |
EmfDev |
Posted - 01/17/2019 : 16:02:47 Can I ask for your hardware version? Please open the battery door and you can see the hardware model + version on the PCB. Thanks. |