Hand Held Products 890 Physical Connections, User LED Indications, Audio Sound, Special Features

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User LED Indications

LED Indication	Cause


Green Solid	Charging
Green Flash	Good read

Red Solid	Error condition

Red Flashing	Low battery

Audio Sound

An audio signal (default ON) provides a quick indication if a scan passes or fails the current test. You can change the pitch/volume of these beeps (see Illumination Timer on page B-1). After a scan, one short, high pitch beep indicates that the symbol passes an appropriate group of tests, while one long, low pitch beep indicates that it fails.

Special Features

The QC890 Verifier supports the Reflectometer mode. In the Reflectometer mode, the unit operates as a free-running reflectometer. See "Reflectometer Mode" on page 3-7for additional information.

Physical Connections

A DC power barrel on the back of the unit connects to a power supply for external power and battery charging.

The DB9 port on the unit connects to the pen wand, mouse wand, or customized imager. Refer to "Scanning Properly Using the QC3800V Linear Imager:" on page 3-5. If you are using any of these devices, refer to "Scanning Properly Using a Pen/Mouse Wand" on page 3-3for additional information.

The RJ45 ten pin connector provides the USB or RS-232 serial interface to the host. Refer to "USB Communication Interface" on page 2-1and "RS-232 Serial Communication Interface" on page 2-3for details on connecting your unit.

Quick Check® 890 User’s Guide

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Contents User’s Guide Disclaimer Table of Contents Maintenance Unpacking the QC890 Verifier QC890 Verifier FeaturesGetting Started IntroductionScan Button Using the QC890 VerifierScan Button LEDs Audio Sound Special FeaturesPhysical Connections User LED IndicationsPowering On the QC890 Verifier SpecificationsInternal Battery Charging the BatteryCommunication Interfaces Installation of Quick Check ImageDataQuick Check ImageData Quick Check ImageDataUSB COM Port Emulation RS-232 Serial Communication Interface BluetoothRS-232 Selections Using the QC890 Verifier with Bluetooth Devices Enabling Your Device for Bluetooth Quick Check 890 User’s Guide Enabling Qcid for Bluetooth Using Quick Check ImageData Help System Quick Check 890 User’s Guide Scanning a Bar Code Symbol Using Quick Check ImageData Scanning a Bar Code Symbol Using the QC890 VerifierCalibrating the QC890 Verifier Scanning Properly Using a Pen/Mouse Wand Calibrating an External Pen/Mouse Wand Scanning Properly Using the QC3800V Linear Imager Calibration Log Reflectometer Mode Quick Check 890 User’s Guide Recertification MaintenanceCleaning the External Devices QC890 VerifierQuick Check 890 User’s Guide Customer Support Product Service and RepairTechnical Assistance Online Product Service and Repair AssistanceOnline Technical Assistance Limited WarrantyQuick Check 890 User’s Guide Pen/Mouse Wand Aperture Selection AperturesQuick Check 890 User’s Guide Power Down Timer Menu Setting Bar CodesResetting the Standard Product Defaults Illumination TimerQuick Check 890 User’s Guide Code Regular 2 Telepen UPC/EAN Iata 2 Unrecognized Symbology Defaults OperationQuick Check 890 User’s Guide Page Hand Held Products, Inc