The revival of luna68k


UniOS-B and UniOS-U/sigma are not adapted to Y2K.
But LUNA revived by the NetBSD/luna68k.
First, restore the NVRAM.




NVRAM is situated under the Network Card



NVRAM MK48T02B



side view
Separate the BATTERY PART from the RAM PART



Shave BATTERY PART block carefly.
Then you will dig out BATTERY and X'tal OSC.
Solder, a X'tal and a 3V of battery



complete



Isolate a battery. And bring back NVRAM to the socket.
THIS IS ALL.
When a NVRAM battery was emptied,
SPARCstation forgets his MAC address bat LUNA does not forget it.



LUNA got over Y2K by the NetBSD/luna68k
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