Specifications

DigiPoS Retail Blade
™
Manual
Powered Port Testing
Before removing or re-inserting any of the connectors on the rear of the DigiPoS
Retail Blade™, the system must be powered down. Failure to do this may result in
severe damage not only to the equipment, but also to the individual undertaking the
work. Significant electrical voltages can be exposed when a connector is removed
and the system powered up or in a standby state.
Please use extreme caution
As each of the COM ports, the two 2.5mm Barrels and the Hosiden connector are capable
of supplying power to peripherals, should a peripheral fail to power correctly or show an
error relating to power supply, the voltages supplied to these ports will have to be
checked.
Voltage Level Checking
This section requires testing to be carried out while the unit is powered
and the protective covers have been removed. This can be extremely
dangerous due to the significant voltages exposed while the covers are
removed.
If you do not have access to a Multi-meter or you are uncertain how to
measure DC voltages in a safe and professional manner, please contact
DigiPoS Systems and DO NOT proceed with the following section
UNDER ANY CIRCUMSTANCES.
Firstly, measure the voltages available. In order to do this, the top cover on the Retail
Blade™ will first have to be removed (Before removing this cover, shut down the operating
system and then remove all power from the unit). Once the top cover has been removed,
power can then be re-applied.
The voltages can then be measured in the following locations (note the results down on
the test sheet):
For the location of this connector, please refer to Power Distribution Board Orientation.
Please check the test sheet for tolerance values.
If any of the voltages are missing or are outside of the tolerance values stated on the test
sheet, please contact DigiPoS Systems to arrange to have the DigiPoS serviced.
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