Welcome, Guest. Please login or register.
November 21, 2024, 02:13:37 PM

Login with username, password and session length
* Home Help Arcade Login Register
.
+  Forum
|-+  NLG Members who host their own Repair Logs of Various Games.
| |-+  Belbenchtech's Repair Logs of Various Games
| | |-+  Recent monitor repairs...Kortek, Wells-Gardner, Ceronix, etc...(By belbenchtech)		 0 Members and 1 Guest are viewing this topic. « previous next »
Pages: 1 [2] Go Down Print
Author Topic: Recent monitor repairs...Kortek, Wells-Gardner, Ceronix, etc...(By belbenchtech)  (Read 95901 times)
SAT (aka GANDHI)
Contributing Gold NLG Member
Sr.NLG Member 501 to 1000 Post
*

Total Karma Storms: 224
Offline Offline

Gender: Male
Posts: 807
« Reply #25 on: September 18, 2008, 03:00:23 PM »
I just went to the second site you mentioned...I just assumed the cost was in the hundreds if not thousands of dollars...Dude...if the company you work for can't afford $24.00 you NEED to find another employer!!!

If the program would make my life (work) easier, I'd purchase it myself and let the boss know that when I left the program would be leaving with me...

God bless,
Mike><>
Logged
Keep it simple!!!
SAT (aka GANDHI)
Contributing Gold NLG Member
Sr.NLG Member 501 to 1000 Post
*

Total Karma Storms: 224
Offline Offline

Gender: Male
Posts: 807
« Reply #26 on: September 18, 2008, 03:11:17 PM »
I don't think I've posted this before...sometimes I forget...must be oldtimers settin' in...

God bless,
Mike><>
* 1793_SVCMAN.pdf (4614.42 KB - downloaded 1147 times.)
Logged
Keep it simple!!!
SAT (aka GANDHI)
Contributing Gold NLG Member
Sr.NLG Member 501 to 1000 Post
*

Total Karma Storms: 224
Offline Offline

Gender: Male
Posts: 807
« Reply #27 on: September 18, 2008, 03:21:23 PM »
Kristel LCD Inverter Schematics (Plus)...see attachments...

God bless,
Mike><>
* AD_zurac.pdf (135.46 KB - downloaded 709 times.)
* Conn+Jum.pdf (100.56 KB - downloaded 625 times.)
* COTEK_Inverter.pdf (30.6 KB - downloaded 673 times.)
* Kristel_inv.pdf (55.7 KB - downloaded 750 times.)
Logged
Keep it simple!!!
SAT (aka GANDHI)
Contributing Gold NLG Member
Sr.NLG Member 501 to 1000 Post
*

Total Karma Storms: 224
Offline Offline

Gender: Male
Posts: 807
« Reply #28 on: September 18, 2008, 03:27:25 PM »
Even more, Kristel LCD Inverter Schematics (Plus)...see attachments...

God bless,
Mike><>
* LCD18_service.pdf (1326.49 KB - downloaded 943 times.)
* LinCom_Inverter.pdf (22.38 KB - downloaded 601 times.)
* PM5_KRISTEL.pdf (74.38 KB - downloaded 744 times.)
Logged
Keep it simple!!!
SAT (aka GANDHI)
Contributing Gold NLG Member
Sr.NLG Member 501 to 1000 Post
*

Total Karma Storms: 224
Offline Offline

Gender: Male
Posts: 807
« Reply #29 on: September 18, 2008, 03:29:27 PM »
A little FYI...

I've been having problems with a couple bartop monitors (Ceronix 1493s).  I couldn't get the raster adjusted in the center of the screen, there was a gap about 1 1/2" to 2" wide on the right side that was blank.

I tried everything that looked like it would have an effect on the horizontal position on the schematic next to no luck at all (tried substituting some resistors and accomplished moving the raster farther to the left).

I finally took my problem to the techs on Delphi Forums and got the answer to my problem two small electrolytic capacitors at positions 344 & 347 had evidently dried out...thanks to dickcet & OkieMike on that site for the information...

Delphi Forums is another excellent source of information!

God bless,
Mike><>
Logged
Keep it simple!!!
SAT (aka GANDHI)
Contributing Gold NLG Member
Sr.NLG Member 501 to 1000 Post
*

Total Karma Storms: 224
Offline Offline

Gender: Male
Posts: 807
« Reply #30 on: September 18, 2008, 03:29:40 PM »
I'm not sure, but I might have posted this previously...
I got a Kortek monitor that had compressed vertical signal...the top half of the raster had collapsed, the bottom half looked normal.  Turns out that C119 and C122 were the problem in the circuit...electrolytics tend to dry out after a while...

God bless,
Mike><>
Logged
Keep it simple!!!
Belbtech
New NLG Member 1 to 100 Post
**

Total Karma Storms: 42
Offline Offline

Posts: 86
« Reply #31 on: November 13, 2008, 04:22:32 PM »
In the past few months I come across some problem monitors...the monitors worked fine on the IGT 960 test station, but on the floor the monitors wouldn't power-up.

Thanks to MBTECH3 for the heads up on the repair for this Kortek monitor fix...this is from delphiforums;
http://forums.delphiforums.com/n/mb/message.asp?webtag=slottech&msg=5990.1
"I had seen alot of those on the 17" which I had alot more of, now we are all LCD. The fix for that was C107 47uf@50v. I believe the tester kicks out around 220v AC for monitor power which is not  affected by a broken down C107. On the floor the games are only putting out 110v AC for monitor power which is affected by a bad cap in the power up circuit. As best I can remember."

This has helped me repair monitors that had me wondering about the floor techs...

God bless,
Mike><>
Logged
For God so loved the world...John 3:16!
Belbtech
New NLG Member 1 to 100 Post
**

Total Karma Storms: 42
Offline Offline

Posts: 86
« Reply #32 on: December 04, 2008, 11:14:23 AM »
Just a FYI...

A  Ceronix LCD Inverter Board (P/N CPM2243) can substitute for a Kortek LCD 17"/19" Inverter Board (GH059A).

We've had a Ceronix Inverter Bd in a Kortek LCD Monitor for over two months and thus far it has functioned flawlessly.

Good Luck & God bless,
Mike><>
Logged
For God so loved the world...John 3:16!
king13
Guest
« Reply #33 on: February 28, 2009, 12:33:59 PM »
got a kortek p42sx pdp
when powerd up geen light on then hear click
goes off green light still lit
any one help or kno were to get board diagrams
thanks in andvance
ps some off the board inside say samsung on them
Logged
Belbtech
New NLG Member 1 to 100 Post
**

Total Karma Storms: 42
Offline Offline

Posts: 86
« Reply #34 on: March 03, 2009, 11:02:05 AM »
Hi king13,

I hate to appear ignorant, but I have no idea what a "p42sx pdp" is...

Is it a CRT or a LCD?  If it is a LCD the green light may indicate that the A-D board is receiving every signal that it is "looking" for (Horz. sync, Vert. sync, frequency, etc...), if this is the case, you probably have a faulty inverter board.

Sorry, I'm not of more help...

God bless,
Mike><>
Logged
For God so loved the world...John 3:16!
king13
Guest
« Reply #35 on: March 03, 2009, 01:30:18 PM »
its a 42 plasma
think i will break it down for spurs
thanks for reply
Logged
Belbtech
New NLG Member 1 to 100 Post
**

Total Karma Storms: 42
Offline Offline

Posts: 86
« Reply #36 on: March 03, 2009, 03:36:54 PM »
Thanks for the information...sorry, all I know about plasmas is that they are out there.  Maybe someone else will be able to help you out with this one...if anyone can contribute, I'm sure it will be appreciated!!!

God bless,
Mike><>
Logged
For God so loved the world...John 3:16!
SAT (aka GANDHI)
Contributing Gold NLG Member
Sr.NLG Member 501 to 1000 Post
*

Total Karma Storms: 224
Offline Offline

Gender: Male
Posts: 807
« Reply #37 on: March 03, 2009, 10:17:20 PM »
Somebody posted a solution for that kind of problems the other day i remember...

<a href="http://www.youtube.com/v/lKJcBx9cXKo&rel=0" target="_blank">http://www.youtube.com/v/lKJcBx9cXKo&rel=0</a>

just be careful mate!!!
Logged
Keep it simple!!!
jay
Global NLG Site Moderator
Sr.Tech NLG Member 1000+ Post
*

Total Karma Storms: 483
Offline Offline

Gender: Male
Posts: 3178


if you cant afford to lose you cant afford to win
« Reply #38 on: March 03, 2009, 10:21:32 PM »
All that and he didn't even have to do a reboot.......
Logged
The only way to beat the casino is to own it
StatFreak
rotaredoM etiS GLN labolG
Global NLG Site Moderator
Sr.Tech NLG Member 1000+ Post
*

Total Karma Storms: 756
Offline Offline

Gender: Male
Posts: 8549


Warning! Spammers will be eaten, with relish!
« Reply #39 on: March 04, 2009, 12:41:00 AM »
I remember this one from the first posting.

I wonder what he charges an hour and if he makes house calls? arrow bust gut laughing bust gut laughing

Thanks for the re-post SAT.  propeller
Logged
I found myself at NLG garfield  ..but got lost again on the way home. Scratch Head 2
If found, please email me to myself. Thanks. yes
       Executive member in good standing of Rick's SMAA.                              Ehhh...What's Up Doc?
SAT (aka GANDHI)
Contributing Gold NLG Member
Sr.NLG Member 501 to 1000 Post
*

Total Karma Storms: 224
Offline Offline

Gender: Male
Posts: 807
« Reply #40 on: March 04, 2009, 12:56:56 AM »
Quote from: StatFreak on March 04, 2009, 12:41:00 AM
I remember this one from the first posting.

I wonder what he charges an hour and if he makes house calls? arrow bust gut laughing bust gut laughing

Thanks for the re-post SAT.  propeller

Yeah that was so much fun for me the first time as well...  what a crazy man Cheesy XD
Logged
Keep it simple!!!
djones337
New NLG Member 1 to 100 Post
**

Total Karma Storms: 0
Offline Offline

Posts: 3
« Reply #41 on: November 27, 2012, 01:13:49 PM »
Hello,

Do you guys have any information for any other model of Kristel, Kortek, Ceronix or Wells Gardner monitors?  I have done some work myself on boards of these monitors, and found faulty parts, but no schematic of BOM for values of the parts for replacement.  Your help would be greatly appreciated.
Logged
Pages: 1 [2] Go Up Print 
« previous next »
Jump to:  

SimplePortal Classic 2.0.5

If you find this site helpful, Please Consider Making a small donation to help defray the cost of hosting and bandwidth.



Newlifegames.com ™    Newlifegames.net ™    Newlifegames.org ™
   New Life Games ™    NewLifeGames ™  NLG ™ We Bring new Life to old Games ™    1-888-NLG-SLOTS ™
Are all Copyright and Trademarks of New Life Games LLC 1992 - 2021


FAIR USE NOTICE:

This site contains copyrighted material the use of which has not always been specifically authorized by the copyright owner.
We make such material available in an effort to advance awareness and understanding of the issues involved.
We believe this constitutes a fair use of any such copyrighted material as provided for in section 107 of the US Copyright Law.
In accordance with Title 17 U.S.C. Section 107, the material on this site is distributed without profit to those
who have expressed a prior interest in receiving the included information for research and educational purposes.

For more information please visit: http://www.law.cornell.edu/uscode/17/107.shtml.

If you wish to use copyrighted material from this site for purposes of your own that go beyond fair use,
you must obtain permission directly from the copyright owner.

NewLifeGames.net Web-Site is optimized for use with Fire-Fox and a minimum screen resolution of 1280x768 pixels.


Powered by SMF 1.1.20 | SMF © 2013, Simple Machines
Loon Designed by Mystica
Updated by Runic Warrior
Page created in 0.096 seconds with 19 queries.