PR-655/670 User Manual
91
S
ETTING
USB
H
UB
T
YPE
The USB Hub Type option can be accessed via the Connectivity preference option.
Navigate to
Menu
→
Preferences
→
Connectivity
.
FIGURE 88 - BLUETOOTH/USB CONNECTIVITY MENU
No Power
Press the
▲
or
▼
icons adjacent to USB Hub Type until No Power appears. With No
Power selected, the instrument runs entirely on the battery and draws no power from the USB hub.
Low Power (100mA)
Press the
▲
or
▼
icons adjacent to USB Hub Type until Low Power appears. When the
PR-655/670 is powered on the instrument will run partially on the battery and partially on the USB power. This
will help preserve the battery charge, as not all power is drawn from it. If the PR-655/670 is turned off and
connected to the USB hub, the instrument will trickle charge the battery at a slow rate.
High Power (500mA)
Press the
▲
or
▼
icons adjacent to USB Hub Type until High Power appears. In this mode the instrument runs
mostly on USB power while charging the battery with remaining power. When the unit is powered off it will
charge almost four times faster than USB low power mode.
Содержание PHOTO RESEARCH SpectraScan PR-655
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Страница 25: ...PR 655 670 User Manual 9 FIGURE 10 SAMPLE EXTERNAL TRIGGER INPUT CIRCUIT DRIVERS...
Страница 106: ...PR 655 670 User Manual 90 FIGURE 87 USB POWER SCREEN Total power available Total power required...
Страница 159: ...PR 655 670 User Manual 143 PR 655 PR 670 OUTLINE DRAWINGS...
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