ICP-401UHD User Guide
36
8.2.2 HDCP input setting
Menu
Top
→
INPUT SETTING
→
INPUT HDCP
Setting for
ALL, each input channel
Setting value
・
HDCP 2.2 : Supports HDCP 2.2 and HDCP 1.4 [Default]
・
HDCP 1.4 : Supports HDCP 1.4
・
DISABLE : Not support HDCP
Some source devices negotiate with the connected device to determine if it supports HDCP encryption.
After this negotiation, the source device decides whether they encrypt HDCP signal or not. This process takes
place with some source device, even if the content being presented is not copyright protected. The ICP is
HDCP compliant, if it is connected to a display device that does not support HDCP, video may not be
displayed. Under these circumstances and if the content is not protected, the problem can be solved by
setting this menu to “DISABLE.”
Video with copyright
protection
Video without
copyright protection
HDCP-
compliant PC
Video cannot be displayed
HDCP-non compliant sink device
Video can be displayed
HDCP-compliant sink device
Video can be displayed
HDCP-compliant/non compliant sink device
ICP-401UHD
HDCP 2.2
HDCP DISABLE
[Fig. 8.5] HDCP-compliant and HDCP-non compliant sink device
Notes:
・
HDCP2.2 (stream type 0) contents can be displayed on sink devices supporting HDCP1.4.
・
HDCP2.2 (stream type 1) contents can be displayed on sink devices supporting HDCP2.2 but cannot be
displayed on sink devices supporting HDCP1.4.