Software Upgrade Procedure
1) Software Update PCB as shown in figure 1.
figure 1
2) Plug the updated software IC into PCB as shown in figure 2.
figure 2
3) Insert the plug of PCB into bottom of the main unit as shown in figure 3.
figure 3
4) Power on, the three LED on the PCB will be on . Then changed to optical mode(It will take shorter time to update on optical
mode).
figure 4
5) Press START button on the PCB as shown in figure 5, VFD will show “UPDATE” “ERASE” “FLASH”.
figure 5
6) It will be OK when the unit reset to standby.
7) Unplug PCB from the bottom of the unit.Power on and press BASS button to view the software version.
2-1
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Summary of Contents for HTR5000
Page 9: ...2 2 2 2 REPAIR INSTRUCTION www nostatech nl www nostatech com ...
Page 10: ...2 3 2 3 REPAIR INSTRUCTION www nostatech nl www nostatech com ...
Page 13: ...4 1 BLOCK DIAGRAM 4 1 www nostatech nl www nostatech com ...
Page 14: ...4 2 WIRING DIAGRAM 4 2 www nostatech nl www nostatech com ...
Page 33: ...9 1 9 1 EXPLODED DRAWING www nostatech nl www nostatech com ...