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MDE-4780D FlexPay™ EPP and SCR Kit (EPK ECIM RF) Installation Instructions for Encore® S E-CIM™ · December 2015
Page 19
Installing FlexPay EPP Kit
SmartPad Connections for Color Units
Installing RS-232 to TTL and RS-232 to TTL Converter PCA (M07592A001)
To install the RS-232 to TTL and RS-232 to TTL Converter PCA (M07592A001), proceed as
follows:
1
Make the following connections on the RS-232 to TTL and M07592A001 PCA Board:
• J202 of the Serial Programming Port Cable (M00719A004) to the P202 COM1 port
• J227 of the COM2 Cable (M07749A001) to the P227 COM2 port
• J302A of the RS-232 24 V Power Cable (M07746A001) to the P302A port
Figure 22: Connecting RS-232 to TTL and M07592A001 PCA Board
RS-232 24 V Power Cable
(M07746A001)
COM2 Cable (M07749A001)
Serial Programming Port
Cable (M00719A004)
2
Secure the M07592A001 PCA Board to the rear of the color screen CPU assembly, using the
four standoffs supplied as part of the kit.
Figure 23: Securing Board to Rear of Color Screen CPU Assembly
Standoffs to
Secure the PCA