Welcome, Guest. Please login or register.
November 23, 2024, 03:15:08 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.
| |-+  NLG Users Repair Log's (Moderator: channelmaniac)
| | |-+  Nintendo VS repair log 		0 Members and 1 Guest are viewing this topic. « previous next »
Pages: [1] Go Down Print
Author Topic: Nintendo VS repair log  (Read 2591 times)
Nug
Guest
« on: May 13, 2012, 09:47:55 PM »
Nintendo VS (mds04 super Mario bros) screen was Garbled, no response to controls. Board previously worked on with the tc5533-b being socketed along with 6116 SRAM. checked SRAM test pass, checked socket to pcb of 5533 and found two trace missing jumpered.. Game now booted but missing sprites, back ground and colours good, small distortion when scrolling. Got the probe out and 74ls04 at loc 5e had failed gate connected to pin31 of 2a03 CPU. Graphics now all good but no dipswitch Coin up resonse. Ls 240 at location 8n and 8m flaky. Replaced. All good
Logged
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 0.099 seconds with 17 queries.