Pc control connector (d-sub 9p), 7) using software keyboard, ᕧ using software keyboard – NEC LT380 User Manual
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8. Appendix
ᕧ Using Software Keyboard
1 to 0 and Characters
.............................. Use to type in password or keyword.
MODE .................... Selects one of three modes for alphabet and special characters.
SP ......................... Inserts a space
BS ......................... Deletes one character backward
̇ .......................... Returns to the previous
̈ .......................... Advances to the next
OK ......................... Executes the selection
Cancel ................... Cancels the selection
NOTE: You can drag the Software keyboard on the screen by clicking and holding any part on the keyboard except buttons.
NOTE 1: Pins 1, 4, 6 and 9 are no used.
NOTE 2: Jumper “Request to Send” and “Clear to Send” together on both ends of the cable to simplify cable connection.
NOTE 3: For long cable runs it is recommended to set communication speed within projector menus to 9600 bps.
1
5
2
4
3
6
7
9
8
To GND of PC
To RxD of PC
To TxD of PC
To RTS of PC
To CTS of PC
PC Control Connector (D-SUB 9P)