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© SAMSUNG Electronics Co., Ltd.
LED status during S/W upgrade
AOM
LED status
Description
Measures & Check items
LED1 ~ LED12 are
on sequent.
Downloading image from
TFTP server and write
it on flash memory.
LED13 ~ LED24 are
on
Complete to write
image.
LED13 ~ LED24
are blink.
Fail to upgrade s/w.
- check TFTP server
settings
- check connecting LAN
port or cable
-
retrying after
reboot