POSIFLEX Business Machines KS-6812 manual Customer Display, Display Issues, Serial Ports COM1/2/3

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CUSTOMER DISPLAY

Please follow the instructions on the manual that comes along with the customer display when it is installed.

DISPLAY ISSUES

Main LCD Display

For best viewing result please set your display resolution at 1024 x 768 with high color.

The system Video Memory is shared from system memory. The video memory size is default 8 MB and can be set to be 1 MB.

VGA Port

The VGA port in the KS-6812 system supports either a base mount 2nd display or a separately connected LCD monitor or touch monitor. To support the DC power to the 2nd display monitor, have a qualified technician to set an internal jumper in KS main unit to supply the required power through the VGA connector according to Posiflex technical information. Do not connect other monitor to this port before the power in this port is disabled. and / or +12 V DC through pin 1 LM-3112

SERIAL PORTS – COM1/2/3

In KS-6812 system, there are 3 serial ports available. All can supply a +5 V DC through pin 9 after proper jumper setting change. COM1/2 ports are standard RS232 serial ports as status at delivery. COM3 is also set to standard RS232 serial port as status at delivery if the option conversion cable is applied.

PARALLEL PORT

In KS-6812 system, the parallel port can be available only through use of the optional conversion cable. It should be connected to the special connector inside the service window as described earlier. The other end of the cable is the normal 25 pin D sub female LPT connector.

AUDIO OUTPUT SPEAKER

The audio port in KS-6812 system is arranged to have an internal audio speaker with maximum audio power of 2 W at lower left corner of the main unit. The internal speaker will be automatically disconnected when a plug is inserted in the line output jack.

HIDDEN MICROPHONE (OPTION)

This option will be installed inside the lower right corner of the bezel for high sensitivity audio input if ordered.

Part 13

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Contents Fan Free Touch Terminal User’s Manual Alert to OUR Honorable Customers Daily Maintenance GuideParts Identification Product PicturesFront View Rear View Side Views Bottom View Standard Features Product FeaturesOption Items Technical Maneuvers Disconnecting ALL CablesTilting LCD Panel Opening Base Back Cover Base Mount Upgrade KIT OptionCable Routing in Base Pole DisplayConnecting Cash Drawer Option Side Mount Upgrade KIT OptionPreparing the Main Unit Connecting Cables Operating System Installation Operating System RecoveryApplication Environment Power ON/OFF ControlBrightness Control Automatic Power On ControlUSB Ports Customer Display Display IssuesSerial Ports COM1/2/3 Parallel PortHDD & Sata Port CF Memory Card ReaderTouch Panel Mouse EmulationPosiflex USB Touch Manager 2nd Monitor Part Part Part T31454

KS-6812 specifications

The POSIFLEX Business Machines KS-6812 is a state-of-the-art point-of-sale terminal designed to optimize retail and hospitality environments. This versatile system is engineered for superior performance, ensuring seamless transactions and enhanced efficiency.

One of the standout features of the KS-6812 is its sleek, compact design. This makes it ideal for businesses with limited counter space while still providing a robust and reliable operational platform. The terminal is equipped with a high-resolution touchscreen display, offering crisp visuals and an intuitive interface. This feature greatly simplifies user interaction, allowing staff to navigate the system easily and process transactions quickly.

The KS-6812 is powered by a reliable and energy-efficient processor, which ensures swift performance for a variety of applications. This includes handling multiple transactions simultaneously without a hitch, making it suitable for high-traffic environments. The system supports a wide range of operating systems, including Windows and Android, offering versatility for different business needs and preferences.

In terms of connectivity, the KS-6812 is designed with multiple ports and wireless options, enabling seamless integration with various peripherals. Businesses can easily connect barcode scanners, printers, cash drawers, and payment terminals, streamlining the transaction process. Additionally, the terminal supports both wired and wireless network connections, ensuring stable internet access for cloud-based applications.

Another notable characteristic is the device's durability. Built with robust materials, the KS-6812 is designed to withstand the rigors of daily use in busy environments. The touchscreen is resistant to scratches and spills, reducing the risk associated with accidental damage. Furthermore, the unit features an adjustable stand, allowing users to set the terminal at a comfortable angle for both staff and customers.

Security is also a priority with the KS-6812. The system is equipped with advanced security features, including reliable data encryption and compliance with international security standards. This protects sensitive customer information and helps businesses maintain trust in their point-of-sale systems.

In conclusion, the POSIFLEX Business Machines KS-6812 is a powerful and flexible POS terminal tailored for modern retail and hospitality businesses. With its user-friendly interface, robust processing power, extensive connectivity options, and durable design, the KS-6812 stands out as an ideal choice for businesses looking to enhance their transaction processes and improve customer satisfaction.