2-5
2.3.1 Input System
Button board
The button board, located at the lower part of the monitor’s front panel, contains 6 keys and
provides connections for the following components to the main board:
Knob
Power switch & LED board
Touchscreen control board
Alarm LED board
Inverter
The following diagram shows the button board connections.
Knob
The knob can be pressed, or rotated both clockwise and counter-clockwise. It is connected
with the button board.
Touchscreen
The touchscreen enables touch operations and can be calibrated. It is connected with the
touchscreen control board and main board.
Power switch & LED Board
The power switch & LED board controls the power supply for the main unit. It has three
LEDs, which respectively indicate the AC power status, battery status and monitor power
on/off status. It is connected with the button board.
Summary of Contents for BeneView T5
Page 1: ...DPM 6 Patient Monitor Service Manual ...
Page 2: ......
Page 4: ...II FOR YOUR NOTES ...
Page 12: ...6 FOR YOUR NOTES ...
Page 16: ...1 4 FOR YOUR NOTES ...
Page 32: ...2 16 FOR YOUR NOTES ...
Page 68: ...3 36 FOR YOUR NOTES ...
Page 80: ...4 12 FOR YOUR NOTES ...
Page 126: ...5 46 FOR YOUR NOTES ...
Page 133: ...6 7 6 3 3 12 1 Screen Assembly with anti glare screen Exploded View ...
Page 163: ...6 37 6 6 7 BIS Module Exploded View ...
Page 180: ...6 54 FOR YOUR NOTES ...
Page 204: ...A 14 FOR YOUR NOTES ...
Page 205: ......