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Impulse Flashback asking for time & date
Posted: Sat Mar 15, 2008 12:31 pm
by fallwood
Hi all, my Impulse Flashback has started asking for the time and date when switched on. All other memory info appears to be still there (hopper level,volume etc), and the machine seems to be playing ok.
A friend said he seems to remember that some impulse machines had 2 batteries , is this true and where do i find them.
I've not really had to do any repairs on the machine whilst I've owned it (2yrs now) so I'm not quite sure where everything is.
Any help would be much appreciated.
batts
Posted: Sun Mar 16, 2008 8:19 pm
by brian
yeah 2 bats----always on mpu (main board)-- only about 2 quid each change them both
Posted: Sun Mar 16, 2008 9:13 pm
by fallwood
Thanks, any idea what the batteries look like, is the main board the one with the test button on it.
Edit: I just took out what I think is the main board (has 2 banks of dip switches to the bottom left, a row of oblong chips along the bottom and the test button at the top center), right next to the dip switches is a small green barrel shaped thingy, I think this is one of the batterys as it has a red + sticker on one end. Anyone know where the other could be or what it looks like.
Thanks.
bat
Posted: Sun Mar 16, 2008 11:43 pm
by brian
may be only one-----but bingo youve found it-----now desolder it and put new one in
Posted: Mon Mar 17, 2008 9:45 am
by fallwood
Ok will do, how come it still remembers all of the other settings if the battery's dead ????.
bat
Posted: Mon Mar 17, 2008 1:51 pm
by brian
could be not enough power to store all imfo------ could also be one of the caps on the board
Posted: Mon Mar 17, 2008 1:52 pm
by psxcity
always put a meter on it to confirm
bat
Posted: Mon Mar 17, 2008 1:55 pm
by brian
yeah---- we cant remember the small details lol
Posted: Tue Mar 18, 2008 2:48 pm
by fallwood
Cheers thanks for the help.
Right then , I got my new battery today and am gonna fit it. After the battery has been fitted will the machine reset to an as new state, is there anything I need to do apart from leave it on so it can charge fully.
bat
Posted: Tue Mar 18, 2008 5:37 pm
by brian
dont need to leave on at all------- batt will charge and stay charged on 1st plug in----all yr settings will need put back on----also the machine will alarm --- ram clear--- dont worry about it it will start up
Posted: Wed Mar 19, 2008 11:07 am
by fallwood
Ok then, I changed the battery this morning and the machine has retained all its settings (volume, book-keeping, hopper etc), it didnt ask for the time or date or give any message about 'ram clear', I've looked through all the menus that I know of and cant find anything to set the time/date.
Would this suggest that there is another battery somewhere or was I just lucky enough to be so lighting quick at changing the battery

that the ram chip didnt discharge.
Posted: Wed Mar 19, 2008 12:06 pm
by psxcity
lol...wouldnt worry bout time/date they only really help when ya looking through error log files anyway
bat
Posted: Wed Mar 19, 2008 12:10 pm
by brian
so is the machine fixed now then
Posted: Wed Mar 19, 2008 1:10 pm
by fallwood
It would appear so

. Thanks for all the help chaps !!!!!!!.
batt
Posted: Wed Mar 19, 2008 1:12 pm
by brian