Posiflex HT-4612X User Manual
Page 9
Page 9
and humidity/moisture.
(Operating range 0°C to + 40°C and up to 80% relative humidity – non
condensing max. wet bulb 26°C)
Power Supply
The operating voltage of the power supply should be checked to confirm that it
is set within the range of the local power supply. The power cable, the power
outlet and any power fusing arrangements must conform to local safety
regulations.
VGA Display Port
The VGA port in the HT-4600(E/X)/PB-4600(E) terminal supports a 12 volt
DC power to the external (secondary) monitor through the VGA signal cable
after proper internal setting change. This may cause permanent damage to any
other monitor not designed to use this facility. Please use only a Posiflex
monitor designed for the HT system. Consult your dealer if you have any
doubt. It is strongly advised that connection/disconnection to this port should
never take place when system power is ON. The video memory shares from
the system memory. The video memory size adjustment support DVMT 5.0.
Note: 12 volt DC power is available on pin 9 of the VGA connector and
can be available through BIOS setting.
Serial Port – COM1
Please always occupy COM1 serial port by a suitable serial device or this
terminator. If this port is left vacant or connected with something like a mouse,
the power switch management and the cash drawer control may fail to work
correctly. As well as an RS232 MODEM is not applicable to this port.
LED INDICATORS (for HT-4600(E/X) only)
On bottom rim center of HT-4600(E/X) system cashier LCD panel, there are 2
LED indicators. The LED at right indicates the LAN status. When it lights up
in green, the onboard LAN chip is linked. When it flashes in yellow, data
transmission in LAN is in process. The LAN status indication is also
observable on the LAN connector in main connection area. The LED at left
indicates Power/Stand-By status.
POWER ON/OFF CONTROL
The HT-4600(E/X)/PB-4600(E) terminal implements electronic power control,
such that the main power to the system may be controlled by many methods as