Read Sharp LC-40CT2E (serv.man2) Service Manual online
Figure 4. The Starting To Send
1.2. 17MB38 HDCP key upload procedure.
1) Turn on TV set.
2) Open a COM connection using fallowing parameters and select ISP COM Port No
Baud Rate: 9600 bps
Data Bits: 8
Stop Bits: 1
Parity: None
Flow Control: None
2) Open a COM connection using fallowing parameters and select ISP COM Port No
Baud Rate: 9600 bps
Data Bits: 8
Stop Bits: 1
Parity: None
Flow Control: None
3) Enter service menu by pressing “1” “4” “6” 1” consecutively while main menu is
open
4) Select “9. Programming”
5) Select “HDMI HDCP Update Mode” yes.
6) On Hyper Terminal Window press “k”
7) Click on send file under Transfer Tab.
8) Select Xmodem and choose the HDCP key to be uploaded.
9) Press send button
10)Restart TV set
5) Select “HDMI HDCP Update Mode” yes.
6) On Hyper Terminal Window press “k”
7) Click on send file under Transfer Tab.
8) Select Xmodem and choose the HDCP key to be uploaded.
9) Press send button
10)Restart TV set
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