USER'S MANUAL, NP10, NP20, NG10 (ALL NEO SYSTEM MODELS)
CHECKPOINT SYSTEMS, INC.
FOR EXTERNAL USE
Document No. 10071753
Rev. 02
Page 13 of 28
4.2.2
LED Board
The LED Board has 10 LEDs which are each comprised of 3 RGB LEDs, 3 sub-LEDs per every 1 Multi-
color LED. The LED Board also has a small momentary switch, which is a push button; only Field Service
is expected to use this interface.
4.2.3
Speaker
NEO features an audio speaker, which is distinctly different from a piezo type "buzzer". Read more about
the Speaker in section 5.6.
4.2.4
USB Devices
The USB Bluetooth module (dongle), WiFi module and Cell Modem module are all similar in form-factor.
WiFi and Cell Modem are mutually exclusive options (one or the other). Refer to the installation manual for
more detail.
Figure 7: USB WiFi module (dongle) and USB Extension cable
Note: An extension cable is used. If you have issues with a device, you can try removing the extension
cable. You can also try reseating the connector or repositioning the module.
4.3
EAS Sensor (TR4300 board)
The TR4300 (CKP P/N 10053101) is a TX/RX transceiver we call "EAS Sensor" or
"TR4300 board."
Figure 8: EAS Sensor
The EAS Sensor gives rise to the EAS Detection System. To successfully detect real
alarm events and not trigger due to “phantoms,” the EAS Sensor has electronic tuning and
digital signal processing. RF tuning is outside the scope of this document.
There are no jumpers on the TR4300. Like earlier "Evolve" main boards, the TR4300 has
an FPGA (field programmable gate array) with processor and memory functions. Metal
Shields are equipped (separate shields for Rx and Tx circuit sections). Manufacturing
