POSIFLEX Business Machines LM-7112, TM-7112 user manual VIII. Application, Tilt Angle Adjust

VIII. APPLICATION

A.TILT ANGLE ADJUST

Press down the tilt adjust release button as arrowed in the right picture and adjust the LCD panel tilt angle between 42.5° and 77.5° for best viewing effect in application and then release the button. The screen will be firmly held for operation.

B.BRIGHTNESS ADJUST

On lower left edge of back of the LCD panel there is a plastic wheel knob as circled in the picture above. Turning this knob up or down changes the brightness of screen display accordingly.

C.APPLICATION LIMITATION

With RS232 touch controller driver, certain display mode like full screen display of Windows DOS box should be avoided.

The USB touch is not applicable for OS other than Windows as USB mouse is not supported in DOS environment and there is difficulty in engaging driver to convert the coordination system between the static panel and the dynamic mouse in Linux environment.

D.SIDE MOUNT KIT

In SD-300 mounted at right side of the monitor, there may be the MSR for reading a magnetic stripe card and/or the optical type finger print sensor. For magnetic stripe card reading, be sure to insert the card to the bottom with magnetic stripe facing the mark aside the slot. The movement of the card can be either inserting the card from the top surface then sliding the card down out of the slot, or sliding the card upward from the lower side of the slot till it reaches the top end as long as the card is a standard one. A non-standard card recorded without complete degaussing prior to recovery may accept only one direction in card reading.

If the fingerprint sensor option is installed in the side mount kit, please find the most comfortable angle for the fingerprint taking operation in consideration of the LCD panel tilt angle and try to align the core of fingerprint in the sensing area.

E.Power & OSD buttons

The buttons at front of base are for the OSD (On Screen Display) control operations and LCD screen power control as in left picture and are explained below.

Part 9