Hi guys n girls,
bit lost here, customers IR2520 intermittently freezing, so decided to upgrade the firmware. Downloaded firmware from SIMS, but a bit confused of how to actually load it? looking in the service manual, it says use printer cable and SST, but when I tried upgrading, it was a self extracting file for the Main controller, which downloaded fine, but when I went to upgrade the DC it says this version is not useable on this Operating system, or something to that effect.
Question, is there a specific UST to use for upgrading F/W or do I use the SST? Looking at the procedure in SM i plug in the USB printer cable, turn on the machine and the laptop detects a wizard, it says cancel wizard and open UST?
HELP???
bit lost here, customers IR2520 intermittently freezing, so decided to upgrade the firmware. Downloaded firmware from SIMS, but a bit confused of how to actually load it? looking in the service manual, it says use printer cable and SST, but when I tried upgrading, it was a self extracting file for the Main controller, which downloaded fine, but when I went to upgrade the DC it says this version is not useable on this Operating system, or something to that effect.
Question, is there a specific UST to use for upgrading F/W or do I use the SST? Looking at the procedure in SM i plug in the USB printer cable, turn on the machine and the laptop detects a wizard, it says cancel wizard and open UST?
HELP???
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