MC55A0 Mobile Computer Support

Here are support and repair resources for your Mobile Computer.

The Device Diagnostic Tool is a powerful new utility that can easily assist you in troubleshooting most common issues on your mobile computing device.

How-To Videos

Instructions for Inserting/Removing the Battery


  • CRD5500-1000XR User Guide English

    72-131710-02, rev. A

    Download 805 KB
  • CRD5501-1000XR User Guide (en)

    MN000206A04 Rev A.

    Download 734 KB
  • DCR7X00-ADP Installation Guide English

    72-145833-02, rev. A

    Download 1 MB
  • MC55 Accessory Regulatory Guide (en)

    72-108863-04 Rev. A

    Download 1 MB
  • MC55 Integrator Guide English

    72E-108861-06, rev. A

    Download 10 MB

    72-148112-05 Rev. A

    Download 1 MB
  • MC55A0/MC55N0 Integrator Guide English

    72E-148114-03, rev. A

    Download 6 MB
  • MC55A0/MC55N0 Quick Start Guide English

    72-148111-02, rev. A

    Download 3 MB
  • MC55A0/MC55N0 User Guide English

    72E-148113-02, rev. A

    Download 13 MB
  • PTT Express Installation and Configuration Guide English

    MN000074A03, Rev. B

    Download 553 KB
  • PTT Express v1.1 User Guide English

    MN000073A02, rev. A

    Download 1 MB

Knowledge Articles

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For maximum uptime and availability, we can help your business ensure its Zebra mobile computers, bar code scanners, RFID devices and wireless LAN (WLAN) infrastructure are online and ready for business.



Zebra offers repair services for products that are under warranty, covered by a service contract or through a time-and-material-based charge.

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Reach out for immediate support today.