NCR 7403-K131, 7403-K132, 7403-K133, 7403-K138 Instructions Manual
7403-K131/132/133/K138
Memory Modules
Kit Instructions
Issue C
Issue Date Remarks
A
Nov 2008
First issue
B
Mar 2011
Added 7409, 7600, and 7610 support
C
Mar 2013
Added K138 (4 GB)
Revision Record
Introduction
7403-K131
497-0460358
DDR2, 512 MB DIMM, 800 MHz
7403-K132
497-0460359
DDR2, 1 GB DIMM, 800 MHz
7403-K133
497-0460360
DDR2, 2 GB DIMM, 800 MHz
7403-K138
497-0477587
DDR2, 4 GB DIMM, 800 MHz
1
These kits provide the various increments of memory available for the terminal. Refer
to the proper terminal section for installation procedures.
Kit Contents
RealPOS 70
SelfServ 60 (7409) Installation Procedures
RealPOS 40 (7600) Installation Procedures
RealPOS 25 (7610) Installation Procedures
The content of the kit is as followed.
Kit No. Memory Part No. Description
Note: The RealPOS 40 (7600) and RealPOS 25 (7610) come standard with 1GB of
memory and support a single DIMM slot. Therefore only the 2 GB kit applies to these
terminals.
XRT (7403) Installation Procedures
2
26124
Security Key
Front Base Cover
RealPOS 70XRT (7403) Installation Procedures
Caution: Static Electricity Discharge may permanently damage your system.
Discharge any static electricity build up in your body by touching your computer’s
case for a few seconds. Avoid any contact with internal parts and handle cards only
by their external edges.
1. Disconnect power to the terminal.
Caution: Disconnect the AC power cord before disassembling the terminal. The
ON/OFF switch does NOT remove power to the unit.
a. Remove the Front Cover.
b. Insert the Security Key and turn it 90 degrees clockwise.
c. Pivot the top of the Front Base Cover toward the front of the unit and remove it from
26032
26135
AC Power Cord
the terminal.
3
d. Disconnect the Power Cord from the Power Supply.
4
26038
Motherboard Sled Latches
26039
2. Disengage the Motherboard Sled Latches (2) that secure the assembly to the
chassis by pivoting them outwards as shown. This action disconnects it from the
Backplane Board.
3. Grasp the front of the Motherboard bracket and pull the assembly out of the
chassis.
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