Screen Adjustment Options ................................................................................................................ 21
5 Operating the Touch Screen ........................................................................................................................ 31
Calibrating the Touch Screen ............................................................................................................. 33
Finger Operation ................................................................................................................................ 34
Upgrading the Firmware ..................................................................................................................... 34
Appendix A Troubleshooting .......................................................................................................................... 36
Solving Common Problems ................................................................................................................ 36
Online Technical Support ................................................................................................................... 39
HP LD4200tm ..................................................................................................................................... 40
Connecting the Cable ......................................................................................................................... 44
vi
OSD Menu Selections ....................................................................................................... 24
Clock ................................................................................................................. 29
On/Off Timer ..................................................................................................... 29
Sleep Time ........................................................................................................ 29
Auto Sleep ......................................................................................................... 29
Selecting Options ............................................................................................................... 30
Using the Key Lock ........................................................................................... 30
Portrait Mode only .............................................................................................................. 33
Preset Display Modes ........................................................................................................ 42
DTV Mode .......................................................................................................................... 42
Power Indicator .................................................................................................................. 43
RS-232C Configurations .................................................................................................... 44
ENWW