Author: RRi
Page - 33 -
Version 1.0
Date: 10-2019
BLANKOM-IPQAM-801_User_Manual_ENv1.0.docx
IPQAM-801 DVB-C A/C Modulator IP to QAM User Manual
Some useful remarks:
Installing the device in the place in which environmental temperature between 0 to 45 °C
Assure good ventilation for the heat-sink on the rear panel and other heat-sink holes if necessary
Checking the input AC within the power supply working range and the connection is correct before switching
on device
Checking the RF output level varies within tolerant range if it is necessary (For RF devices)
Checking whether all signal cables have been properly connected
Frequently switching on/off device is not recommended; the interval between every switching on/off should
be more than 10 seconds.
If you change the stream content, the TV set need to recognize this – like if you change from a UHD with HEVC
to a Stream with MPEG4 and AAC audio, the TV set must be re-tuned too these changed channels.
TV specialities:
Please use the manual search instead of network search with ATP (Automatic tuning preset):
Example with a Hisense UHD TV set:
