Welcome, Guest. Please login or register.
November 21, 2024, 11:01:43 AM

Login with username, password and session length
* Home Help Arcade Login Register
.
+  Forum
|-+  NLG Members who host their own Repair Logs of Various Games.
| |-+  Channelmaniac's Arcadecomponents' Old School Repair Logs (Moderator: channelmaniac)
| | |-+  Mitchell Games		 0 Members and 2 Guests are viewing this topic. « previous next »
Pages: [1] Go Down Print
Author Topic: Mitchell Games  (Read 10054 times)
channelmaniac
Surface mount soldering geek
Global NLG Site Moderator
Sr.Tech NLG Member 1000+ Post
*

Total Karma Storms: 568
Offline Offline

Gender: Male
Posts: 2126


Few things are better than fixing an old game...


WWW
« on: September 16, 2008, 01:28:21 AM »
Model: Puzz Loop
Symptoms: Randomly locks up or reboots. Can force it by tapping the board.

Resoldered the surface mount L2 ROM, L3 ROM, and CPU chips. Board can now be tapped and shaken without any rebooting or locking up.
Logged
I have too many hobbies! Electronics, gunsmithing, Miatas, arcade games, metal detecting, etc...

http://www.arcadecomponents.com
channelmaniac
Surface mount soldering geek
Global NLG Site Moderator
Sr.Tech NLG Member 1000+ Post
*

Total Karma Storms: 568
Offline Offline

Gender: Male
Posts: 2126


Few things are better than fixing an old game...


WWW
« Reply #1 on: August 25, 2013, 08:47:41 PM »
Model: The Karate Tournament
Symptom: Dead. Flashes on screen. Missing a ROM.

If the I4100 graphics controller IC is pushed down then the game will try to boot but hang. Replaced missing sound program ROM and tested again while pushing down on the IC and the game booted. Reflowed the IC and tested.

The 2 Program ROMs and the Sound Samples ROM were unknown to MAME. Dumped the ROM and set the images aside for submission to the MAME team.
Logged
I have too many hobbies! Electronics, gunsmithing, Miatas, arcade games, metal detecting, etc...

http://www.arcadecomponents.com
Pages: [1] 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 0.079 seconds with 20 queries.