DM756 User Guide
Page 15
USB Models
The USB models are designed to be used with computers, relying on the provided AmScope software to capture and
process images. Certain functions can be controlled using the microscope’s multi-function switch as described in the
Multi-Function Switch section of this manual. All other functions are performed by the software. Software is available for
current versions of Windows, Mac OS, and Linux operating systems, but availability or compatibility is subject to change.
Before connecting the microscope to a computer, install the included software to ensure the device will be recognized
by the operating system. More information regarding the software is available in the software’s help file which can be
accessed from the software’s menu under “Help.”
USB type B (left) and USB type A (right) connectors
A split USB cable is included for connecting to a computer. The cable’s three connectors include one type-B and two
type-A. Begin by plugging the type-B connector into the microscope’s USB port. The primary (data) Type-A connector has
two wires attached, and should be plugged into a USB 2.0 or faster port on the computer. The secondary (power) Type-A
connector is intended to connect to a power source using the included AC-USB adapter, or by plugging into a 5V charging
port. In some cases the primary USB connection can provide enough power for the microscope to function. However,
since the microscope and attached accessories draw power exclusively from the USB connection, it may be necessary to
use the additional connector.
Note: Attached illuminators will not function until the software is running, and the microscope has been selected from
the camera list.
