https://wiki.pcbs.com.au/index.php?action=history&feed=atom&title=PCB_Repair_Logs_Bosconian
PCB Repair Logs Bosconian - Revision history
2026-04-26T08:47:19Z
Revision history for this page on the wiki
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https://wiki.pcbs.com.au/index.php?title=PCB_Repair_Logs_Bosconian&diff=2485&oldid=prev
Brad at 02:29, 5 February 2013
2013-02-05T02:29:54Z
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 10:29, 5 February 2013</td>
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Brad
https://wiki.pcbs.com.au/index.php?title=PCB_Repair_Logs_Bosconian&diff=530&oldid=prev
Brad at 04:23, 15 August 2012
2012-08-15T04:23:32Z
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 12:23, 15 August 2012</td>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>'''Forum Thread:''' [http://www.aussiearcade.com.au/showthread.php/8964-Bosconian Bosconian PCB Repair]<br></div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>'''Forum Thread:''' [http://www.aussiearcade.com.au/showthread.php/8964-Bosconian Bosconian PCB Repair]<br></div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br></div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Bosconian Original Namco</ins></div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Bought this off ebay with Trojan (both faulty). Has had a very common mod ive seen where wires have been soldered from the RGB plug to the edge connector so I was able to plug my dig dug harness straight in(which had the same mod done). Initially it wouldn't boot so I took all the customs out with their black legs and using John's "Magic Pen" he sent up to me cleaned them all off in a jiffy (cheers mate ), board then fired up.</ins></div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">'''Problem:''' Missing character graphics, only about 2 of the characters showed up.<br></ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">'''Fix:''' Found a dead input on a 74ls08 pin 2 @ 7F which leads back to a 74ls20 @ 3N pin 8. Game now works perfectly.<br></ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">'''Notes:''' The Prof gave me a Bosconian a while back but it was missing customs so I never bothered with it. One chip on this new PCB had a leg repair done that caught my eye. What they have done is ground back the top to expose the metal of what was left of that pin and soldering another leg on. I decided to try this with the Speech chip 50XX on Profs pcb. Worked a treat. I decided to put that chip on the working board so if it dies Ive got another spare.</ins></div></td></tr>
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Brad
https://wiki.pcbs.com.au/index.php?title=PCB_Repair_Logs_Bosconian&diff=528&oldid=prev
Brad: Created page with "==Bosconian== <p><table class="infobox vevent" style="width:22em;" cellspacing="5"> <caption class="summary" style=""><b>Bosconian</b></caption> <tr class="> <td colspan="2" ..."
2012-08-15T04:21:15Z
<p>Created page with "==Bosconian== <p><table class="infobox vevent" style="width:22em;" cellspacing="5"> <caption class="summary" style=""><b>Bosconian</b></caption> <tr class="> <td colspan="2" ..."</p>
<p><b>New page</b></p><div>==Bosconian==<br />
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<caption class="summary" style=""><b>Bosconian</b></caption><br />
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<td colspan="2" class="" style="text-align:center;">[[Image:marquee_bosconian.jpg|200px]]</td><br />
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<th scope="row" style="text-align:left; white-space: nowrap;">PCB Image</th><br />
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<th scope="row" style="text-align:left; white-space: nowrap;">Pin Out</th><br />
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'''Repairer:''' [http://www.aussiearcade.com.au/member.php/1-Arcade-King Arcade King]<br><br />
'''Forum Thread:''' [http://www.aussiearcade.com.au/showthread.php/8964-Bosconian Bosconian PCB Repair]<br><br />
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<br>[[PCB_Repair_Index|Back to PCB Repair Index]]</div>
Brad