Quoted from izboy:I’ve got a long post, and I hope there’s somebody out there who can help me. I just bought a Ghostbusters machine that has a lot of mods. It was working fine but I think something got jostled during transport. When I turn it on I get a tech alert saying overcurrent protection and then you go into the menu and it says it’s occurring through note board eight and then talks about the right sling.I have attached photos showing the tech alert and included a list of mods that the game came with. It does have every stern manufacture upgrade that has come out. I’m not super tech savvy I just am looking for some guidance. I have talked with Stern, I have replaced all the lights associated with the slingshots and I have borrowed a different note board eight and replaced it to make sure that the node board eight is not bad.
Mods include:
Color DMD
Full cliffy protector set
NO GHOST ACRYLICS Speaker Grill Insert
Custom Book stacking mod
Stern Lasercut plasma gun side rails
Custom Ghostbuster logo Backbox Hinge set
Speaker Light Kit 10
GHOSTBUSTERS 3D GHOST TRAP
ECTO GOGGLES SHIELD
River of slime plastic pop bumper mod
ECTO 1 Lighted Car MOD
Stern TOPPER
Arcade Keepup Dimming Backbox Kit
TILT Graphics Sideblades
Ghostbusters Scolari Brothers Drop Target Spring Fix Kit
Shaker Motor Kit
Custom Coin door magnets
GB Keychain
PerfectPlay Silicone Rubbers
Flipper Fidelity Complete Stern Speaker System With 10" Woofer
PinGuard Cabinet, Felt and nylon Leg and bolt Protectors
Leg Leveler Rubber Castors - Set Of 4
PinGuard SPIKE Shooter Lane Protector
8-Way Power Splitter Board
Metal Hex Spacer (Ramp Fix)
BriteButtons Illuminated Flipper Button (Purple)
Gozer Action Figure
Pinmonk Full color LED Gels + I added my own for the center lights
Die Cut Ball-Drop Protective Playfield Mylar
Ghost Trap Flipper Bat covers
Ghostbusters Pinball Backboard Illumination
Ghostbusters Pinball Slimer Pinballs - Green with Pink
Ghostbusters Pinball Scoop LED
Swapped out to lower pressure plunger and auto launcher spring
Extended Sling Protector with Center Post
cp3r's Airball Protector
Ghostbusters Mirror Replacement Mod
Replaced with Williams/Bally heavy-duty inner Leg Bracket
Stern Yellow flippers
TerrorDog figures
Ball Baron Ninja balls
Added Stern service bulletin for the node boards
Fixed the left flasher issue that can short out
Custom Instruction cards
Stern Tournament Button and Switch Assembly
Ghostbusters Upgrade Kit - center post
Replaced with Stern Lockdown Bar and Receiver Assembly
Pinstadium lights kit
Ghostbuster logo Plunger Plate
Swinks Target Wedge - 4 Degree mod
Stern Firehouse and sign
Handpainted custom slimer covers
Custom Subway car mod
Yoyokopter pink outlane guards
Yoyokopter ghost trap mod
Any help and insight would be greatly appreciated
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As mentioned, that node board is prone to failure. Was the service bulletin stuff done to the node boards? If not, you most likely need a new board.
https://sternpinball.com/wp-content/uploads/2018/10/Stern-SB189.pdf
https://sternpinball.com/wp-content/uploads/2018/10/Stern-SB190revB.pdf