Main Restorations Software Audio/Jukebox/MP3 Everything Else Buy/Sell/Trade
Project Announcements Monitor/Video GroovyMAME Merit/JVL Touchscreen Meet Up Retail Vendors
Driving & Racing Woodworking Software Support Forums Consoles Project Arcade Reviews
Automated Projects Artwork Frontend Support Forums Pinball Forum Discussion Old Boards
Raspberry Pi & Dev Board controls.dat Linux Miscellaneous Arcade Wiki Discussion Old Archives
Lightguns Arcade1Up Try the site in https mode Site News

Unread posts | New Replies | Recent posts | Rules | Chatroom | Wiki | File Repository | RSS | Submit news

« previous next »
Pages: [1]
  
Go Down

Author Topic: sega st-v jamma board help  (Read 3013 times)

0 Members and 1 Guest are viewing this topic.

smythe

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 43
  • Last login:June 13, 2010, 04:28:06 pm
sega st-v jamma board help
« on: December 03, 2006, 06:09:02 pm »
got a faulty stv board
had a quick look and theres 2 capaitors missing ..
lets say i replaced these ...
could i probally fine other faults ?
is it worth the time ?
(red led is on)
just black screen

cheers sjj
Logged

grantspain

  • I personally prefer "bog trotter"
  • Trade Count: (+1)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 6177
  • Last login:July 03, 2025, 11:45:59 pm
Re: sega st-v jamma board help
« Reply #1 on: December 04, 2006, 06:41:18 am »
as long as you get the correct value caps its worth a go as it will cost little and take no time at all
Logged

smythe

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 43
  • Last login:June 13, 2010, 04:28:06 pm
Re: sega st-v jamma board help
« Reply #2 on: December 04, 2006, 08:43:12 am »
they have numbers on the board next to where they should be will these be the values do you tink?

cheers
Logged

grantspain

  • I personally prefer "bog trotter"
  • Trade Count: (+1)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 6177
  • Last login:July 03, 2025, 11:45:59 pm
Re: sega st-v jamma board help
« Reply #3 on: December 04, 2006, 09:38:09 am »
when you say they numbers on the board next to them do you mean like C2,you will need a schematic of the board because you will need the correct values-you can't guess at values
Logged

smythe

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 43
  • Last login:June 13, 2010, 04:28:06 pm
Re: sega st-v jamma board help
« Reply #4 on: December 04, 2006, 09:44:09 am »
hi yep like c231 or simular
 
cheers brandon
Logged

Kevin Mullins

  • Trade Count: (+2)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 4504
  • Last login:February 01, 2021, 01:29:34 pm
    • Me on Myspace
Re: sega st-v jamma board help
« Reply #5 on: December 06, 2006, 08:28:28 am »
That is the "location" number of the capacitor.

Logged
Not a technician . . . . just a DIY'er.

smythe

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 43
  • Last login:June 13, 2010, 04:28:06 pm
Re: sega st-v jamma board help
« Reply #6 on: December 14, 2006, 01:48:06 am »
sold on poo-bay for £10 ($19.50) un-tested

probally would have been an easy fix but the money go's toward my next purchase ...

smythe
Logged
Pages: [1]
  
Go Up
« previous next »