Leap Frog

[Renato]

Leap Frog not booting up

Checksum error when updating SO via USB to floppy converter. I loaded new fixture in the past via this adapter so I think it works.

Mother board broken?

Where repair in Italy?

 

[kgallen]

Hi Renato.

First check/replace the internal battery.

[Renato]

battery is new and defined ok. Remove and replace battery then re-try? What you think about?

[kgallen]

I think it unlikely the motherboard is broken.

Either @iank99 or @KWR88 can give you more detail on next steps. 

[kgallen]

Also can you confirm your Leap Frog is green (not blue).

[Renato]

[iank99]

All that I can suggest is to remove the RAM module - clean the gold connectors with something slightly abrasive then refit it and try again.

Your Leap Frog is the early type wth the STMain motherboard so there's nothing repairable on that mainboard - unfortunately it might also mean that the mainboard has died which does happen with the STMains

Keith might be able to suggest a dealer in Italy who might have salvage spares to try and rescue your desk but I suspect you might find it's time to replace the desk

[Renato]

thank you iank99. i'll try what you suggest. To replace the desk maybe later. at the moment I own another one and I want to rescue  second desk as spare. Who is Keith?

[kgallen]

1 hour ago, Renato said:

Who is Keith?

@KWR88

Service Manager (and a whole lot more) at Zero88.