Dahua VTH150xB-A8 Panduan Pengguna - Halaman 11

Jelajahi secara online atau unduh pdf Panduan Pengguna untuk Sistem interkom Dahua VTH150xB-A8. Dahua VTH150xB-A8 11 halaman. 7" analog vdp

should I do?
A: Confirm if you have turn on DND function.
Q: I have other problems, what should I do?
A: Please contact technical staff for further assistance.
Note:
This manual is for reference only. Slight difference may be found in user
interface.
All the designs and software here are subject to change without prior written
notice.
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owners.
If there is any uncertainty or controversy, please refer to the final explanation
of us.
Please visit our website or contact your local service engineer for more
information.