Samsung 2032BW Training Manual page 67

HDC P Function
HDCP :
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HDCP is designed to protect the video transmission between a DVI video transmitter and a DVI video receiver
Diagram :
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The HDCP Authentication protocol is an exchange between a video transmitter and a video receiver that
affirms to the transmitter that the receiver is authorized to receive the protected information.
this affirmation is in the form of the receiver demonstrating knowledge of a set of secret device keys.
1. It takes about 2s to encrypt.
2. Encryption fail : Noise Display  Check supported resolution.
지원 해상도
640 x 480p @50/ 60
720 x 480p @50/ 60
720 x 576p @50/ 60
1280 x 720p @50/ 60
1920x 1080p @50/ 60
S/W power off, on.(for new encrypt)
Rewrite HDCP.
Check HDCP device
&video card& Contents.