Psion Teklogix 7530 G2 ユーザーズマニュアル

3.5.3.1

Adjusting The Beeper Volume

On 63-key keyboards, the volume function keys are accessed by pressing [BLUE] 
[F5] and [F6].
On 37-key keyboards, the volume function keys are accessed by pressing [BLUE] 
[F3] and [F4].
To adjust the beeper volume:

•

Lock the [BLUE] key ‘on’ and then, press the increase volume function key 

 or the decrease volume 

 function key until the volume meets 

your requirements. 

•

Remember to unlock the [BLUE] key when you’ve completed the volume 
adjustment.

3.6  Internal Scanners

7530 G2s support a wide range of scanner options to address a variety of user applica-
tion requirements. The scanner installed in your unit can be configured using the 
Scanner Settings dialog box in the Control Panel (see page 143) and the Manage 
Triggers application (see page page 109). External, non-decoded scanners are also 
configured through the Control Panel. 
However, external decoded scanners must be configured by scanning special configura-
tion bar codes. In these cases, the scanner manufacturer provides programming 
manuals for configuration purposes.

•

For Symbol decoded scanners, refer to the LS3408 programming guide.

•

For PowerScan (PSC) decoded scanners, refer to the Powerscan Programing 
Guide (PSC).

Scanner types include:

•

Advanced Long Range: reads very large 1D bar codes (60 mil+) at very 
long distances (up to 14m).

•

Long Range: reads large 1D bar codes (55 mil) at long distances (up to 3m).

•

High Performance: reads1D linear bar codes (5 - 55 mil) at medium dis-
tances (up to 1m).

•

Extended Range: reads regular 1D bar codes (5 - 55mil) at short to medium 
distances (1m), as well as large 1D bar codes (e.g. 55 mil) at long distances.