
Contents
Chapter 1 Introduction ............................................................................................... 1
Features ............................................................................................................................................... 1
Specifications ........................................................................................................................................ 1
Package Contents.................................................................................................................................. 3
Base System ......................................................................................................................................... 4
Expandable Main Display ....................................................................................................................... 5
Convertible Pole-Type 2nd Display (optional) .......................................................................................... 6
Dimensions ........................................................................................................................................... 7
Connector Panel .................................................................................................................................... 8
Chapter 2 Standard Hardware and Upgrades.............................................................. 9
Precautions ........................................................................................................................................... 9
Adjusting LCD Panel Height and Angle.................................................................................................... 9
Removing and Opening System Box ..................................................................................................... 11
Clearing CMOS .................................................................................................................................... 12
Compact Flash Card Installation ........................................................................................................... 13
Additional Memory Installation ............................................................................................................. 14
Changing the CPU on the PI-915 Main Board ........................................................................................ 16
Removing and Replacing the SATA Hard Disk........................................................................................ 19
Chapter 3 Optional Components and Peripherals ..................................................... 21
Universal Power Supply (UPS) Installation............................................................................................. 21
MSR/Fingerprint/I-Button Module Installation........................................................................................ 24
Wireless Module Installation................................................................................................................. 26
Rear Mount VFD Installation (need install rear mount USB driver) .......................................................... 27
RFID Module Installation...................................................................................................................... 29
Cash Drawer Installation...................................................................................................................... 30
Pole-Type 2nd Display Module Installation ............................................................................................ 31
Adding a 15cm Pole Tube Extension ..................................................................................................... 33
Chapter 4 PI-91X Main Board Configuration............................................................. 35
Jumper and Connector Locations.......................................................................................................... 35
Connectors Pin Assignments................................................................................................................. 36
Jumper Settings .................................................................................................................................. 38
Chapter 5 I/O Board Configuration........................................................................... 39
IOTR Board: Connector Pin Definitions and Jumper Settings .................................................................. 39
Top I/O Board: Connector Pin Definitions and Jumper Settings .............................................................. 45
Bottom I/O Board: Pin Definitions and Jumper Settings ......................................................................... 46
Chapter 6 Software Setup ......................................................................................... 49