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タブレットアクセサリー Datecs Linea TAB4のPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。Datecs Linea TAB4 16 ページ。 Reader / scanner

1D Barcode Scanning
Using the 1D barcode scanner:
The Linea Tab4 1D uses a scan engine that supports one-
dimensional (1D) barcode symbols. The effective reading distance of the
barcode reader varies depending on the barcode size.
Scanning 1D Barcodes:
To scan a 1D barcode fist activate the scanner. Then position
the scan head as close to the barcode label as possible so that the scan
line crosses both ends of the barcode as shown in the figure below.
Slowly pull back the unit increasing the distance between the
barcode and scan head until the barcode has been read by the scanner.
Scan button
Fig. 5
~ 15-20 cm