Replacing Intellichem LCD screen

drw4013 · Jul 11, 2023

I have an Intellichem that shows Label P/N 521349 Rev B. The LCD has gone bad due to sun exposure. Can I easily replace just the screen, using this?

523533Z | Intellichem LCD Display Only

LCD display only for Pentair Intellichem PCB

www.getpoolparts.com

A new PCB board is $500, so I'm hoping the above is an easy swap?

Thanks.

ajw22 · Jul 11, 2023

I would open up your unit and see if the LCD display is easily accessible. If you can get to the board then you can replace it.

drw4013 · Jul 12, 2023

Here is what I have - just trying to determine if I can easily swap only the LCD out, like unplug/plug? Without replacing the entire PCB...

drw4013 · Jul 13, 2023

At the top - does that simply plug/unplug?

ajw22 · Jul 13, 2023

drw4013 said:
At the top - does that simply plug/unplug?

I have not had my hands on one but looking at the pic it looks like the board is held in place by four plastic pins in the corners.

I can see your main board comes out with 4 screws.

I would pull the main board out from the cabinet and examine how the two layer board is held together. Then if you understand it look to separate the display board. Once you see how it is done you can reassemble it and order the replacement board.

If you don't understand what you find post pics and we will help you.

Search

Replacing Intellichem LCD screen

drw4013

Member

523533Z | Intellichem LCD Display Only

ajw22

drw4013

Member

drw4013

Member

ajw22