Revision:1.0(2023-01-12)
59
Power supply: 12 V±5%.
The signal is HDMI signal.
The screen can be rotated by 0 degrees or 90 degrees. The UI automatically adapts to the
landscape and portrait modes.
22..33..99..33 Display conversion board
The display conversion board has the following functions:
The display conversion board contains only two sockets. The display control signals and power
supply are transferred from one socket to another socket, implementing connection conversion.
22..33..99..44 Conversion Board of Movement Mechanism_PCBA
Block diagram of the movement mechanism conversion board
Figure2–19 Block diagram of the movement mechanism conversion board
The movement mechanism conversion board provides the following functions:
The conversion board is at the signal collection point for interconnection between the main unit
and the display assembly, and is connected to the display through a connector in plug-in
connection mode. At the same time, it bears gravity and torque according to the mechanical
scheme to drive the display to rotate.
Diagnostic Ultrasound System
Service Manual
2 Product Knowledge