(Topic ID: 321187)

Memory Protect Circuit Baywatch

By jk

1 year ago



Topic Stats

  • 4 posts
  • 2 Pinsiders participating
  • Latest reply 1 year ago by barakandl
  • Topic is favorited by 1 Pinsider

You

Linked Games

Topic Gallery

View topic image gallery

F00DED5F-A471-4D0C-844E-1164E538D714 (resized).jpeg
156E502F-A9AB-4AD8-9732-0F0CB5647724 (resized).jpeg
3592A0EC-4950-43DA-A3BF-3774EC9B4141 (resized).jpeg

You're currently viewing posts by Pinsider barakandl.
Click here to go back to viewing the entire thread.

#4 1 year ago
Quoted from jk:

It looks like it was a faulty 1608 Ramtron NVRAM. I tried another one and all problems seem to have gone away.

Check for solder splash between the legs. Sometimes the salvaged chips end up with shorts at the chip body between the legs, hard to see.

Promoted items from Pinside Marketplace and Pinside Shops!
$ 15.00
Playfield - Plastics
Pinball Haus
 
$ 9.95
Eproms
Pinballrom
 
$ 27.95
Eproms
Pinballrom
 
$ 32.00
Electronics
Yorktown Arcade Supply
 
From: $ 9.99
Eproms
Matt's Basement Arcade
 
$ 16.00
Boards
Lermods
 
$ 22.50
Playfield - Decals
Pinball Haus
 
$ 36.95
Eproms
Pinballrom
 
From: $ 35.00
Cabinet - Armor And Blades
arcade-cabinets.com
 
$ 30.00
Cabinet - Other
Rocket City Pinball
 
$ 17.00
Cabinet - Decals
Nordic Pinball Supply
 
$ 33.00
Playfield - Decals
Nordic Pinball Supply
 
$ 27.95
Eproms
Pinballrom
 
$ 259.00
$ 33.95
Lighting - Led
Mitchell Lighting
 
From: $ 159.95
Cabinet - Sound/Speakers
PinSound
 
$ 35.00
Cabinet - Other
Rocket City Pinball
 
4,500 (Firm)
Machine - For Sale
Howard City, MI
$ 24.00
$ 22.50
$ 175.00
Lighting - Interactive
Professor Pinball
 
$ 60.00
Cabinet - Decals
Pinball Haus
 
$ 18.95
Eproms
Pinballrom
 
$ 15.00
Playfield - Plastics
Pinball Haus
 
5,900
Machine - For Sale
Anderson, SC

You're currently viewing posts by Pinsider barakandl.
Click here to go back to viewing the entire thread.

Reply

Wanna join the discussion? Please sign in to reply to this topic.

Hey there! Welcome to Pinside!

Donate to Pinside

Great to see you're enjoying Pinside! Did you know Pinside is able to run without any 3rd-party banners or ads, thanks to the support from our visitors? Please consider a donation to Pinside and get anext to your username to show for it! Or better yet, subscribe to Pinside+!


This page was printed from https://pinside.com/pinball/forum/topic/memory-protect-circuit-baywatch-?tu=barakandl and we tried optimising it for printing. Some page elements may have been deliberately hidden.

Scan the QR code on the left to jump to the URL this document was printed from.