Andy's

Alca
PING PONG

page

last updated January 19, 2023



 

Introduction:
its PONG innit?

My blue one

Arcade Archive's Red one

The PCB that Alca used is the exact same pcb found in Williams Paddle Ball machines.

Williams Paddle Ball itself seems to have two types of pcbs fitted, one with the Williams etching, and one without. All pcbs are etched with CCC-1

Nearly everything is stamped with black ink numbers, and this might help us work out what is what.

Preliminary page...

 

 

Stamped PCB Serial Number analysis
Game Serial Number owner/where Notes
Williams Etched - Paddle Ball -none- AA02690 (ME)  
Williams Etched - Paddle Ball 253 VintageComputer.Net  
Williams Paddle Ball 1602-5 AA02980 (ME)  
Williams Paddle Ball 722-4 Tranquility base  
Williams Paddle Ball 2546-8 Pin-games.se interestingly this is an -8 stamp, and its in Europe, potentially this is actually another Alca Ping Pong PCB
Alca Ping Pong 3710-8 AA02694 (ME) Cab serial PP-1216 (blue cab)
Alca Ping Pong 4098-8 Arcade Archive UK Cab serial PP-1323 (red cab)
       
       
       

 

did you find this page while trawling google?
Do you have a Williams Paddle Ball machine or PCB?
Can you verify its the same pcb as shown above and tell us the serial number? go on, be a pal!

 

 

 

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These pages are (C) Andy Welburn 1996-2016. I cannot be held responsible if the information supplied herein results in a blown monitor/power supply/house fuse/mind. Oh yeah, have a nice day :)