Digital DVBT Meter
18
Will update the file into the U disk; then insert the
machine; press ok key to update interface, use the
direction key to select update file. Press ok key to update.
Warning: During the upgrade processing, do not power off
or pull out the U disk;otherwise it will damage the machine
software, can not boot.
○ Factory Setting
Press
◄►
key, then press ok key to confirm factory.
NOTE: if you set factory, all the user settings and the
database will be reset.