HandHeld Entertainment Quick Check 890 Physical Connections, User LED Indications, Audio Sound

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User LED Indications

LED Indication

Cause

 

 

 

 

Green Solid

Charging

Green Flash

Good read

 

 

Red Flashing

Low battery

 

 

Orange Solid

Battery too low for unit to operate (plug in external power supply)

 

 

Audio Sound

An audio signal (default ON) provides a quick indication if a scan passes or fails the current test. 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

Reflectometer Mode

In the Reflectometer mode, the QC890 operates as a free-running reflectometer. See "Reflectometer Mode" on page 3-6for additional information.

Unrecognized Symbology Mode

The QC890 analyzes bar/space patterns that are not decodable or are not among the unit’s available symbologies. This technical feature is useful for making contrast measurements, for which decoding is not necessary, on damaged or partial symbols, printer test patterns, and new or developing symbologies. We recommend this feature only be enabled for these purposes.

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 linear imager. Refer to "Scanning Properly Using the QC3800VE 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 2-2and "RS-232 Serial Communication Interface" on page 2-3for details on connecting your unit.

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Contents Quick Check Quick Check ImageData 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 BatterySystem Requirements Installation of Quick Check ImageDataQuick Check ImageData Quick Check ImageDataUSB COM Port Emulation USB Communication InterfaceRS-232 Serial Communication Interface BluetoothRS-232 Selections Using the QC890 Verifier with Bluetooth Devices Enabling Your Device for Bluetooth Enabling Qcid for Bluetooth Using Quick Check ImageData Help System Scanning a Barcode Symbol Using the QC890 Verifier Using the Quick Check 890 Verifier SystemScanning a Barcode Symbol Using Quick Check ImageData Calibrating the QC890 Verifier Scanning Properly Using a Pen/Mouse Wand Calibrating an External Pen/Mouse Wand Scanning Properly Using the QC3800VE Linear Imager Calibration Log Reflectometer ModeQuick Check 890 User’s Guide Quick Check 890 User’s Guide Recertification MaintenanceCleaning the External Devices QC890 VerifierQuick Check 890 User’s Guide Technical Assistance Customer SupportOnline Technical Assistance For Further Information Product Service and RepairOnline Product Service and Repair Assistance Limited WarrantyQuick Check 890 User’s Guide Pen/Mouse Wand Aperture Selection AperturesQuick Check 890 User’s Guide Resetting the Standard Product Defaults Menu Setting BarcodesIllumination Timer Power Down Timer Symbology Defaults Operation Quick Check 890 User’s Guide Page Page Page Hand Held Products, Inc
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