(Topic ID: 117075)

Just lost all GI on Hot Tip solid state.

By Arcade

9 years ago



Topic Stats

  • 7 posts
  • 3 Pinsiders participating
  • Latest reply 9 years ago by mwsmith
  • Topic is favorited by 1 Pinsider

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#1 9 years ago

Like dominos, all my games are crashing at once. Lol
On my Hot tip all GI suddenly stopped working.
I pulled all fuses and checked with a meter.
I checked for 6.3 volts from power supply.
I have pulled and reseated all plugs I thought might control GI.
But nothing has worked.
Even went as far as to check the bulbs to make sure they did not all blow at once.
Any ideas are welcome.

#2 9 years ago

check the solder side of the power supply for cracked or burnt solder connections of the input and output pins.

#3 9 years ago
Quoted from pinballdaveh:

check the solder side of the power supply for cracked or burnt solder connections of the input and output pins.

Thanks. I will do that when I get time.
Any more ideas on this still welcome.

#4 9 years ago

G.I. 6.3v AC goes in to power supply at 3J1 (yellow wires), is fused at F4 (15A), leaves power supply at 3J3 (yellow & yellow/white). Look for problems at those connectors.

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#5 9 years ago

Thanks mwsmith. That is above and beyond.
Pinside could use more like you sir .
Much appreciated.

2 weeks later
#6 9 years ago

Problem solved finally.

Tested the fuse in line for speed and it tested good. Pulled one end out of the clips and again it tested good. Arrrrrrgh, must be the wiring or board problem. After going over everything, I decided to replace the fuse anyway. Couldn't hurt right? As I am pulling the fuse out the whole thing just pulls apart. Never had this happen before. But now the game looks great again.

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#7 9 years ago

Congrats on finding that! The intermittent fuse. I've seen this a few times in various pieces of equipment. Happens so rarely that you tend to forget about it and end up chasing your tail for a couple of hours or days or weeks.

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