a problem :
blinking :
https://www.youtube.com/watch?v=KmP9EQnnXvw
open the case and see if the lcd connector is firmly attached
when booting, it showing normaly, bottom line
still, it is recommended to check the connector.
if connector is OK, make sure you run the latest RouterOS version 6.1 and run the “/lcd recalibrate” command
Try to upgrade the bootloader:
/system routerboard upgrade
/system reboot
upgrade and connector’s recheking didn’t help
recalibrating didn’t work, only white line is blinking
version is : MikroTik RouterOS 6.1 (c) 1999-2013
p.s.: after and of boot’ing, in right corner starting blinking, and after second, full line starting blinking..
please show me output of “/system routerboard print”, also please tell me, which RouterOS version you had before upgrading to this one
[admin@MikroTik] > /system routerboard print
routerboard: yes
model: 2011UAS
serial-number: 427102312***
current-firmware: 3.08
upgrade-firmware: 3.08
[admin@MikroTik] >
i’ didn’t make any upgrade’s today..
p.s. except your’s command’s, befor it your’s command’s was same 3.08
p.s.s.: i didn’t wan’t reset configuration.. but time is money…
it seem’s like software bug, reset help in this situation..
but after restoring configuration - same think happened again..
attaching supout.rif
supout.7z (245 KB)
Try to upload this file to the device, and run “/system routerboard upgrade”
ar9344-3.06.fwf.zip (43.5 KB)
[admin@MikroTik] > /system routerboard print
routerboard: yes
model: 2011UAS
serial-number: 427102312***
current-firmware: 3.06
upgrade-firmware: 3.06
[admin@MikroTik] >
downgrade’ing didn’t hellp
uninstalling LCD package will help. The LCD package is not for routertboard.
confirming - helped