Field replaceable units: Replace display assembly parts
2000966-542D Dash 3000/4000/5000 7-27
Open display assembly
Follow the steps below for the patient monitor you are servicing.
Dash 3000 patient monitor
with display shield flex circuit
Dash 4000 patient monitor Dash 5000 patient monitor
Separate the patient monitor bezel from 
the LCD display.
1. Remove and retain the four screws 
holding the display shield to the LCD 
display and two screws holding the 
display shield to the patient monitor 
bezel.
2. Remove the display assembly from the 
patient monitor bezel.
3. Pull the LCD display isolator out of the 
way. Disconnect the LCD display cable.
501A
4. Disconnect the cable from the backlight 
inverter PCB.
502A
1. Remove and retain the two screws from 
the display flex cable. Pull up on the 
latch tabs to remove the flex cable from 
the display.
2. Remove and retain the 10 screws as 
shown.
3. Separate the transition bezel from the 
front bezel. It is not necessary to remove 
the metal backplate.
4. Set aside the transition bezel.
NOTE
The display that is pictured above is a 
Sharp.
1. Remove and retain the two screws from 
the display flex cable. Pull up on the 
latch tabs to remove the flex cable from 
the display.
2. Remove and retain the 14 screws as 
shown.
3. Separate the transition bezel from the 
front bezel. It is not necessary to remove 
the metal backplate.
4. Set aside the transition bezel. 
2 smaller screws
4 larger screws
500A