Überherrn
A13
But make sure that you fix the moon circuit board. There are some parts to swap to make this bullet proof.
(Topic ID: 69859)
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Apollo 13
Sega, 1995-
Austin Powers
Stern, 2001
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Quoted from roc-noc:Please tell more about this "fix". I own a really nice A13 and plan to keep it for a long time.
I´ve had restored an apollo somme months ago and there was a problem with the moon magnet. there is a fault in the design of control circuit. the user "Buja95" from the german forum "flippermarkt.de" has worked this out:
1) Replace R2 from the Interface Board with a wire bridge ( or 0K resistor)
2) Replace R41 (27K) on the driver board with a 1K resistor
3) Replace Q3 (P20N10L) with an IRL540
4) there are some parts added below the ciruit board ( resistor and diode) ,remove them.
5) forgot about the shottky diode as shown below..not really needed..
I have added 2 pictures ..
See aslo the servoce bulletins from stern sb80 and sb81
2013-11-13 00_21_37-Apollo 13 Magnet Modifikatiionen.docx - Microsoft Word.jpg
2013-11-13 00_23_12-Apollo 13 Magnet Modifikatiionen.docx - Microsoft Word.jpg
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