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: Lines on monitor till it warms up???  (Read 1301 times)

0 Members and 1 Guest are viewing this topic.

rollerball

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 147
  • Last login:March 16, 2010, 07:56:57 pm
Lines on monitor till it warms up???
« on: February 27, 2007, 03:52:32 am »
Is it unusual to have lines on an OLD monitor for about 10mins after you first turn it on???Thats what mine dose....seems to work fine after 10mins or so...even if you then turn it off for 30mins or even more...anyone else have this problem???Is it ok to leave it like that??Dosnt bother me...just hope its not a huge problem...
Logged

Fozzy The Bear

  • Handbags at dawn in here!!!
  • Trade Count: (+1)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 1831
  • Last login:September 18, 2011, 11:29:59 am
  • It's Been One Of Those Days... Don't Ask!
Re: Lines on monitor till it warms up???
« Reply #1 on: February 27, 2007, 06:40:04 pm »
What you're looking at there is the the "flyback". Feed your monitor a totally black screen and adjust the tube drive on the HT, until those lines only just disappear.

In any case it sounds like your monitor probably needs a cap kit if it's taking that long to warm up and is quite old.

Best Regards,
Julian (Fozzy The Bear)
Logged
Most bottles and jars contain at least twenty-five percent recycled Pacman.
And research indicates that Space Invaders are strongly attracted to people who have recently eaten meat pies.

rollerball

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 147
  • Last login:March 16, 2010, 07:56:57 pm
Re: Lines on monitor till it warms up???
« Reply #2 on: February 28, 2007, 04:40:54 am »
Ok yeah a cap job could be on the cards sometime..Sorry i dont even know what a HT is and If the flyback is the big thing/transformer in the corner it has nothing on it to adjust it...So is it ok to leave it for now???Like can it kill your screen/monitor if you dont do anything to fix the problem of needing to have your screen warm up??As it dosnt really worry me at all to wait for it to warm up...Im just worried if it will cause any longterm damage??
Logged

ChadTower

  • Chief Kicker - Nobody's perfect, including me. Fantastic body.
  • Trade Count: (+12)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 38212
  • Last login:July 30, 2025, 03:29:53 pm
Re: Lines on monitor till it warms up???
« Reply #3 on: February 28, 2007, 09:32:51 am »

Since you don't know the answer to those questions, leave it as is and don't touch it.  It won't permanently damage anything by leaving it but you could easily permanently damage yourself by poking around your high voltage circuit without knowing what you are doing.  Do not take this advice lightly, that is the most dangerous part of an arcade game by far.
Logged

rollerball

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 147
  • Last login:March 16, 2010, 07:56:57 pm
Re: Lines on monitor till it warms up???
« Reply #4 on: February 28, 2007, 04:10:23 pm »
GREAT advice...I am quite happy to leave it as is for now....I did do a dischage and clean around the anode and that stopped alot of sparking around it...and no noise now...so im happy with it for now....Has a FANTASTIC picture when its warmed up as well..
Logged
Pages: [1]
  
Go Up
« previous next »