JHCTech ALAD-K1220T, User Manual

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User’s Manual
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2.1 Introduction
The following sections show the internal jumper settings and the external connectors and pin assignments
for applications.
2.2 Jumpers and connectors
The ALAD-K1220T Embedded Panel Computer consists of a JHC SBC (Single Board Computer) board
EPI-I901 that is housed in an aluminum plate chassis. Your HDD and SDRAM, are all readily accessible
by removing the aluminum cover. Any maintenance or hardware upgrades can be easily completed after
opening the chassis.
Warning: Do not remove any mechanical parts until you have verified that no power is flowing
within the Embedded Panel Computer. Power must be switched off and the power cord must be
unplugged.
Main board Internal Diagram-front side:
Figure 2.1-1 EPI-I901 Diagram-front side