NCR 7772-K038 User manual

Kit Instructions
Remote I/OChassis
7772-K038/K039
Issue B

ii
The product described in this document is a licensed product of NCR Corporation.
NCR is a registered trademark of NCR Corporation. Product names mentioned in this publication may be
trademarks or registered trademarks of their respective companies and are hereby acknowledged.
Where creation of derivative works, modifications or copies of this NCR copyrighted documentation is
permitted under the terms and conditions of an agreement you have with NCR, NCR's copyright notice
must be included.
It is the policy of NCR Corporation (NCR) to improve products as new technology, components, software,
and firmware become available. NCR, therefore, reserves the right to change specifications without prior
notice.
All features, functions, and operations described herein may not be marketed by NCR in all parts of the
world. In some instances, photographs are of equipment prototypes. Therefore, before using this document,
consult with your NCR representative or NCR office for information that is applicable and current.
Copyright © 2020–2021
By NCR Corporation
Global Headquarters
864 Spring St NW
Atlanta, GA 30308
U.S.A.
All Rights Reserved
Revision Record
Issue Date Remarks
AAug 2020 First Issue
BDec 2021 Added Warning statement

Remote I/O Chassis
This kit provides a Remote I/O Chassis for the NCR CX7 All-in-One POS (7772) or
NCRCX5 All-in-One POS(7773).
•7772-K038 – Remote USBCentric I/O (Retail) Chassis
•7772-K039 – Remote SerialCentric I/O (Hospitality) Chassis

2 Remote I/O Chassis
Kit Contents
7772-K038 Remote USBCentric I/O(Retail) Chassis
Item Part Number Description
1Remote USBCentric I/O(Retail) Chassis Assembly
497-0526508 Bottom Plate, Remote I/O, CX7
497-0526509 Casing,Remote I/O, CX7
497-0526511 Remote I/OPlate and Shield, Retail, CX7
497-0467780 Foot, Rubber, 7600
497-0525283 PCBAssembly – CX7 I/OBoard, Retail
006-8617798 Screw, M3 x 8mm Machine, Phillips, Flat, Black
006-8613167 Screw, M3 x 6mm, SEMS, Pan Head, Phillips, Machine
Screw External Tooth Washer, Zinc Plate
497-0527120 Label, CX7 Remote I/O, Retail
2 497-0526512 L-Shaped Bracket, CX7
3 006-8617798 M3 x 8mm Machine, Phillips, Flat, Black
4 497-0527274 Label, Vesa Flame Retardant, Black

Remote I/O Chassis 3
7772-K039 Remote Serial Centric I/O(Hospitality) Chassis
Item Part Number Description
1Remote Serial Centric I/O(Hospitality) Chassis Assembly
497-0526508 Bottom Plate, Remote I/O, CX7
497-0526509 Casing,Remote I/O, CX7
497-0526510 Remote I/OPlate and Shield, HSR, CX7
497-0467780 Foot, Rubber, 7600
497-0525263 PCBAssembly – CX7 I/OBoard, HSR
006-8617798 Screw, M3 x 8mm Machine, Phillips, Flat, Black
006-8613167 Screw, M3 x 6mm, SEMS, Pan Head, Phillips, Machine
Screw External Tooth Washer, Zinc Plate
497-0527119 Label, CX7 Remote I/O, Hospitality
2 497-0526512 L-Shaped Bracket, CX7
3 006-8617798 M3 x 8mm Machine, Phillips, Flat, Black
4 497-0527274 Label, Vesa Flame Retardant, Black

4 Remote I/O Chassis
Installation Procedure
Warning: Disconnect the AC power cord from the AC outlet and wait 30 seconds
before servicing the terminal.
1. Install the Brackets on each side of the Remote I/O Chassis (2 screws per bracket) in
the orientation shown below.
Note: The Brackets may also be mounted 180° from the position shown below.
Illustration below shows the Remote SerialCentric I/O(Hospitality) Chassis (7772-
K039).

Remote I/O Chassis 5
2. Mount the assembly on the wall as desired. The Remote I/OChassis can be mounted
in four (4)ways:
I/O Facing Up
I/O Facing Down

6 Remote I/O Chassis
I/O Facing Right

Remote I/O Chassis 7
I/O Facing Left
3. Connect the cables to the appropriate I/Oport. For information on the ports
available for each kit, refer to the I/OPorts section:
•7772-K038 Remote USBCentric I/O(Retail) Chassis on the next page
•7772-K039 Remote Serial Centric I/O(Hospitality) Chassis on page9
4. Mount the Vesa Flame Retardant Label on the Back Cover as shown.
Note: The Label is needed when mounting on a third-party arm.

8 Remote I/O Chassis
I/OPorts
7772-K038 Remote USBCentric I/O(Retail) Chassis
Callout Port Name
1 RJ50 Serial (Enhanced UART)
2 Dual USB 3.0
3 DisplayPort
4 DB9 Serial (Standard UART)
5 LAN In
6 LANOut
7 USB-C
8 LED
9 24VPower In
10 USB12V
11 USB24V
12 Cash Drawer

Remote I/O Chassis 9
7772-K039 Remote Serial Centric I/O(Hospitality) Chassis
Callout Port Name
1 RJ12 Serial
• COM1 (Enhanced UART)
• COM2 (Standard UART)
• COM3 (Enhanced UART)
• COM4 (Standard UART)
2 Cash Drawer A
3 Cash Drawer B
4 DisplayPort
5 LANIn
6 LAN Out
7 USB-C
8 LED
9 24VPower In
10 USB24V
11 USB12V
12 Dual USB 3.0
13 RJ45 Serial
• COM5 (Enhanced UART)
• COM6 (Standard UART)