Baby Pac-Man Lamp Problem

(Topic ID: 204898)

Baby Pac-Man Lamp Problem


By pinmods

6 months ago



Topic Stats

  • 4 posts
  • 3 Pinsiders participating
  • Latest reply 6 months ago by Inkochnito
  • Topic is favorited by 2 Pinsiders

You

Linked Games

#1 6 months ago

I can't figure this out. I replaced the capacitors and resistors for Q13 and I'm still getting no lamps for the 2 locations that it drives. Anyone have any suggestions? Going up a wall here.

#2 6 months ago

Normally, the SCR is the weak link and is the first to fail. Have you replaced the SCR that corresponds to the faulty lamp?

There's a chart here that matches up lamps to SCR Q numbers.

http://www.pinwiki.com/wiki/index.php?title=Baby_Pac-Man#Lamps

#3 6 months ago
Quoted from ForceFlow:

Normally, the SCR is the weak link and is the first to fail. Have you replaced the SCR that corresponds to the faulty lamp?
There's a chart here that matches up lamps to SCR Q numbers.
http://www.pinwiki.com/wiki/index.php?title=Baby_Pac-Man#Lamps

Yes. Q13. That's what I meant by capacitor, sorry. Still nothing.

#4 6 months ago

Did you also check the diodes on both lamps?
Are you sure the connector is good?
Chech the print header A3J1-pin 5.
Do you have 6 to 7 Vdc at the connector A3J1-5?

Promoted items from the Pinside Marketplace
€ 3.95
Flipper Parts
Multigame
From: $ 134.95
From: $ 124.95
From: $ 15.95
Wanted
Machine - Wanted
Grass Lake Charter Township, MI
1,500
Machine - For Sale
Shawnee, OK
From: $ 9.99
Eproms
Matt's Basement Arcade
From: $ 9.95
Playfield - Toys/Add-ons
ULEKstore
$ 49.99
Playfield - Toys/Add-ons
Lighted Pinball Mods
$ 42.00
Playfield - Toys/Add-ons
ModFather Pinball Mods
$ 29.99
Cabinet - Sound/Speakers
Lighted Pinball Mods
$ 5.00
Playfield - Decals
Metal-Mods
$ 90.00
Lighting - Under Cabinet
Rock Custom Pinball
$ 139.95
Lighting - Interactive
Pin Bright
$ 69.99
Playfield - Toys/Add-ons
Lighted Pinball Mods
£ 32.00
$ 48.00
Cabinet - Other
ModFather Pinball Mods
$ 67.95
Cabinet - Shooter Rods
Super Skill Shot Shop

Hey there! Got a moment?

Great to see you're enjoying Pinside! Did you know Pinside is able to run thanks to donations from our visitors? Please donate to Pinside, support the site and get anext to your username to show for it! Donate to Pinside