Contents
About HDM ···································································································· 1
HDM features ····················································································································································· 1
Sign in to HDM ······························································································ 2
Prepare for an HDM sign-in ······························································································································· 2
Set up the HDM client ································································································································ 2
Sign in to HDM ··················································································································································· 3
Change a password ··········································································································································· 4
Use HDM ······································································································· 6
HDM Web interface ············································································································································ 6
Update HDM firmware········································································································································ 6
Restrictions and guidelines ························································································································ 6
Update HDM firmware from HDM ·············································································································· 7
FAQs ············································································································· 9
Fault diagnosis and location ······························································································································ 9
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