Mindray BeneVision N19 - Page 16

2-2 BeneVision N22/BeneVision N19 Patient Monitor Service Manual
ACDC
Power manage Board& interface board
Bay Trail Main
Board
Front Interface Board
For Integrate Type
Battery Interface
Board
WiFi
Module
Battery
LCD
Resistive
Touch
Panel
Speaker
Alarm
&logo LED
Board
Resistive
Touch Panel
Controller
Board
W1
W4
Backlight
LVDS
Remote
Receiver
(Reserved)
Touchpad&
knob&USB
Indicator
LED
Power
Button
W3
WD
W
2
DP USB NET
UART2 STATUS
UART1
W6
W8
SMR
SMR
SMR
W7
The main PCBAs of the system include:
Main unit: DCDC and interface board, ACDC board, and main board and interface board.
Display: display interface board
Module rack: Module rack interface board, and 8-slot module rack communication board.