Why is it new device like tvs and desktop cannot connect to the switch/controller or eap

Some can connect and some are not . 

 

My ip range is between - 192.168..0.1 but the device that cannot connect is getting - IPv4 address: 169.254.139..154

 

 

It will only work if i manually set static ip .

What settings do i need to check or enable/disable ?

 

Sample below the device connected but not getting ip address.

 

 

 

 

 

I have this omada gears .

Controller : Omada 3 in 1 Gigabit Router - ER7212PC v1.0 - Firmware - v1.0.3

Switch : TP-Link TL-SG2008P Firmware - v3.0

EAP : EAP660 HD(US) v1.0  Firmware - v 1.2.0

 

 

Settings :

 

 

 

 

Switch Vlan Interface