Meade autostar 497

[I.C.D]

G'Day all,
This the second time that I have updated my handbox (497),the last time I did it was vai the telescope mount power supply .Can it me done by hooking it strait up to the computer via the cables suppled or do I have to go via the telescope mount controls to power it up.


Ian C
:confused2:

[AndrewJ]

Gday Ian

If you have an old/classic 497 handbox, it can be updated using a phantom power supply, but this still involves an external 12V supply.
If you have the newer 497EP handbox, it's more of a problem
as it really cracks the sads if its not connected to a valid scope base.

Andrew

[I.C.D]

Thanks Andrew I must have the later model were it has to be connected to the scope base ,I was hoping that their may have been external power supply available
Ian C

[AndrewJ]

Whats the firmware you have loaded
If its 43Eg, its an old Hbx and can be remote powered
If its 5xxx ( latest is 5CE1 ) then its a new Hbx.

Andrew