Mutoh Falcon Jr. Display Panel Problem

[stoogenc]

When I was doing a pump, damper and etc. cleaning I dropped the display panel board and needless to say it won't lite up. I bought a new display panel and installed it and it won't lite up either. Does anybody have an idea where I can check to find out what the problem might be.

Thanks - Jim
Carolina Sign Source

 

[CRD]

In current situation:
1] Does the machine power up and are the leds on the control panel lit?
2] Do the keys work and the test print is performed regardless the LCD does not show anything?
3] Open the PCB box and exchange the flatcable going from the heater panel and the controlpanel. They need to be the same. Does the problem exchanges too?
4] Is the control panel flatcable detoriate by inkspill from the pump area?

Let us know the progress.

Paco

 

[stoogenc]

Thanks for your response

1 It does power up but no leds
2 None of the keys are functioning
3 I installed new cable and display panel still no response
4

In current situation:
1] Does the machine power up and are the leds on the control panel lit?
2] Do the keys work and the test print is performed regardless the LCD does not show anything?
3] Open the PCB box and exchange the flatcable going from the heater panel and the controlpanel. They need to be the same. Does the problem exchanges too?
4] Is the control panel flatcable detoriate by inkspill from the pump area?

Let us know the progress.

Paco

 

[CRD]

That looks going in the direction of a bad main pcb.

 

[stoogenc]

I got a set of leds that light up on the main. Is there a fuse on the main or somewhere else that also may cause this? Thanks alot for your help

That looks going in the direction of a bad main pcb.

 

[CRD]

There are two fuses for the head but I have no idea if there are more fuses.
If you load vinyl and send a job does it print?
Does the heater panel works?

Paco

 

[stoogenc]

Damn it prints! A little caveman style but will allow me to finish some jobs. The heater panel does work fine. Do you think it's the main board not allowing the display panel not to work and do you know a place with a reasonable price?

Thanks!!!

There are two fuses for the head but I have no idea if there are more fuses.
If you load vinyl and send a job does it print?
Does the heater panel works?

Paco

 

[CRD]

Ypu need the panel only to move the vinyl and to manual clean............
the rest comes from the RIP

Paco