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Author Topic: Pinbot Chest lamp issue  (Read 249 times)

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Offline massappeal

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Pinbot Chest lamp issue
« on: April 24, 2012, 07:12:14 PM »
Hi gang!

My pinbot has 2 lamps not working on the chest board.  1 yellow and 1 blue.  I have swapped lamp holders, and checked for continuity, and it looks all good.  Searched high and low for some info.  No luck.  Any ideas?
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Offline Steevsee

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Re: Pinbot Chest lamp issue
« Reply #1 on: April 25, 2012, 09:08:07 AM »
Check the diode associated with each non working lamp.

Also check the lamp row/column connectors at cpu board (1J6 and 1J7).

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Offline massappeal

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Re: Pinbot Chest lamp issue
« Reply #2 on: April 25, 2012, 03:32:26 PM »
Thanks for the advice mate!!  Seems at least one diode is no good.  I'll get onto it.

Also, the damn thing is popping the solenoid fuse.  I don't have any 4amp ones, so I have been using 3amp ones.  No good!

Cheers
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Offline beaky

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Re: Pinbot Chest lamp issue
« Reply #3 on: April 25, 2012, 03:34:15 PM »
it will need a slow blow fuse also
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Offline massappeal

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Re: Pinbot Chest lamp issue
« Reply #4 on: April 25, 2012, 04:07:05 PM »
Yeah, the 3 amp ones I have been using are slow blow.  I'll grab some 4's tomorrow
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