> From: sukhoy27@... > > programming new Firmware Rev 9 and rev 11 , > it doesn't work for my Polaris. > It is possible to have the Checksum ? 0033866A POLARIS.BIN 000C8694 z10_8k.bin 000C5E1E z11_8k.bin 000D4B96 z12_8k.bin 000D5622 z13_8k.bin 0019D22A z12_16k.bin 0019B440 z13_16k.bin > Must I recheck all the power supply Voltage before > reinstalling the new Eprom ? > Should it be RAM Problem after " mamma mia " 30 Years ?? RAM is quite reliable. However, different software versions locate things in different places in the RAM, so upgrading requires that you redo all the calibrations and reload your data. If the panel switches work but you're getting no sound, that is likely the problem. If the switches don't respond, then you could perhaps have mislabeled the EPROMs and inserted them in the wrong order. If it worked before the change, then it should work after the change. -- Ciao, Paul D. DeRocco Paul mailto:pderocco@...
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RE: [chromapolaris] EPROM Programming problem [1 Attachment]
2017-01-25 by Paul D. DeRocco