errors on H8000fw

[Siem]

I've got a problem with my H8000fw, when I boot it, it'll state the following

either this: "faulty presets code installed contact factory"

or this: "a bus error has occurred (e12)"

"program 0830b6"

"data ce7bce7d"

"please write these down and reboot"

Can I fix this with somesort of keycombo at boot and a reflash or should I send it over?

[nickrose]

This is a generic message
that can mean many things, both software and hardware. There are various steps
to take:

1)  
Hold down the PROGRAM key at the second
startup screen ? this will blow away the current loaded program, which may be
causing the problem. If this fails ?

2)  
Hold down the SETUP key at the second
startup screen ? this will restore the configuration to factory defaults without
losing saved programs. If this fails ?

3)  
Hold down the ?8? key at the second
startup screen ? this will restore the configuration to factory defaults AND erase all saved programs. If this fails ?

4)  
Open the top and carefully reseat all socketed
parts, especially U106, U205. If this fails ?

5)  
It?s a hardware problem and has to come in
for service.

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