User contributions for Asayuki
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19 February 2017
- 16:1716:17, 19 February 2017 diff hist +4,428 m Frogger Repair Logs Fixed a typo, added three sentences at the end current
- 16:0016:00, 19 February 2017 diff hist +67 N File:Frogger original broken IC78.jpg Frogger's video board. Highlighted is IC78, responsible of a fault. current
- 15:5715:57, 19 February 2017 diff hist +140 N File:Frogger schematic portion.jpg A portion of the frogger schematic showing the CPU's RAM and ROM bank, the video RAM and the vertical coordinate comparator for the sprites. current
- 15:3515:35, 19 February 2017 diff hist +58 N File:Frogger original too many frogs.jpg A Sega / Gremlin Frogger board showing way too many frogs. current
16 January 2017
- 22:0322:03, 16 January 2017 diff hist +7,252 Repair Equipment Added link to logic comparator current
- 21:5821:58, 16 January 2017 diff hist +39 N File:Asayuki's logic comparator.pdf Open source logic comparator by Asayuki current
22 December 2016
- 22:4522:45, 22 December 2016 diff hist +4,570 m Kid No Hore Hore Daisakusen (Bootleg) Repair Logs Minor spelling errors current
- 22:3322:33, 22 December 2016 diff hist +56 N File:Horekidb title good colors.jpg Kid No Hore Hore Daisakusen, bootleg, perfectly working. current
- 22:3122:31, 22 December 2016 diff hist +39 N File:Horekidb ingame good colors.jpg Booby Kids bootleg board, working fine. current
- 22:3022:30, 22 December 2016 diff hist +82 N File:Boobhack f3 faulty.jpg Asayuki's logic comparator showing a faulty 74LS157 on a bootleg Booby Kids board. current
- 22:2822:28, 22 December 2016 diff hist +46 N File:Boobhack ingame bad colors.jpg Booby Kids, bootleg, bad sprite color palette. current
- 22:2622:26, 22 December 2016 diff hist +42 N File:Boobhack title bad colors.jpg Booby Kids, bootleg, broken sprite colors. current
- 22:2322:23, 22 December 2016 diff hist +49 N File:Boobhack audiosprites board.jpg Booby Kids italian hack, audio and sprites board. current
- 22:2322:23, 22 December 2016 diff hist +41 N File:Boobhack cpu board.jpg CPU board of the Booby Kids italian hack. current
2 December 2016
- 20:5220:52, 2 December 2016 diff hist +4,170 N Lady Bug (Bootleg) Repair Logs Added a new repair current
- 20:5020:50, 2 December 2016 diff hist 0 N File:LUCKY.png No edit summary current
- 20:4720:47, 2 December 2016 diff hist +51 N File:Lady bug working.png A working attract mode on a bootleg Lady Bug board. current
- 20:4620:46, 2 December 2016 diff hist +89 N File:Lady bug faulty 273.png Lady bug bootleg board, 74LS273 responsible of generating unwanted lines over the screen. current
- 20:4020:40, 2 December 2016 diff hist +76 N File:Lady bug boot graphics problem.png A bootleg Lady bug board showing unwanted horizontal lines over the picture. current
- 20:3920:39, 2 December 2016 diff hist +68 N File:Lady bug boot component cemetery.png A group of broken components extracted from a faulty Lady Bug board. current
- 20:3420:34, 2 December 2016 diff hist +56 N File:Lady bug boot before repair.png A bootleg lady bug board, as it came in from the seller. current
25 October 2016
- 04:1604:16, 25 October 2016 diff hist 0 N File:LU---.png No edit summary current
- 03:5303:53, 25 October 2016 diff hist +13,815 m Wardner (Bootleg) Repair Logs Typo current
- 03:2303:23, 25 October 2016 diff hist +108 N File:Wardner boot overview2.jpg Overview of a bootleg Wardner board with the patch boards removed to show the hardware that sits below them. current
- 03:2203:22, 25 October 2016 diff hist +68 N File:Wardner boot overview.jpg Overview of a bootleg Wardner board. Can you spot one of the issues? current
- 03:2103:21, 25 October 2016 diff hist +77 N File:Wardner boot LS299.jpg An fault caused by a failed repair attempt carried on a bootleg Wardner board current
- 03:2003:20, 25 October 2016 diff hist +57 N File:Wardner boot fixed.jpg Fixed bootleg Wardner board, now running the attract mode current
- 03:1903:19, 25 October 2016 diff hist +65 N File:Wardner boot cram fix.jpg Component replaced to fix a CRAM error on a bootleg Wardner board current
- 03:1803:18, 25 October 2016 diff hist +37 N File:Wardner boot cram err.jpg CRAM error on a bootleg Wardner board current
- 03:1703:17, 25 October 2016 diff hist +67 N File:Wardner boot cpu addr.jpg Excerpt of the main CPU addressing logic in a bootleg Wardner board current
- 03:1703:17, 25 October 2016 diff hist +42 N File:Wardner boot color issue.jpg Video DAC issue on a bootleg Wardner board current
- 03:1603:16, 25 October 2016 diff hist +60 N File:Wardner boot color fix.jpg A fix for a facepalmed colour DAC on a bootleg Wardner board current
- 03:1503:15, 25 October 2016 diff hist +44 N File:Asayuki logic comparator.jpg Asayuki's own self-designed logic comparator current
22 September 2016
- 05:2905:29, 22 September 2016 diff hist +18,110 m Gemini Wing Repair Logs Linked to the repair logs category current
21 September 2016
- 11:5511:55, 21 September 2016 diff hist +58 N File:Gemini working board.jpg Bootleg Gemini Wing board, hosting the patch daughtercard. current
- 11:5411:54, 21 September 2016 diff hist +119 N File:Gemini patch board.jpg Physical construction of a daughterboard to patch the non-working audio samples section of a bootleg Gemini Wing board. current
- 11:5211:52, 21 September 2016 diff hist +103 N File:Gemini patch schematic.jpg Schematic of the daughtercard needed to patch a bootleg Gemini Wing board with messed up sample player. current
- 11:4811:48, 21 September 2016 diff hist +83 N File:Gemini patched.jpg Gemini wing. Patchwork needed to fix the issues made on the PCB by the bootleggers. current
- 11:4611:46, 21 September 2016 diff hist +57 N File:Gemini socketed.jpg Gemini Wing, digital samples section completely socketed. current
- 11:4411:44, 21 September 2016 diff hist +83 N File:Gemini audio schematic.png Reverse-engineered schematic diagram of the sample playback section in Gemini Wing. current
- 11:4111:41, 21 September 2016 diff hist +70 N File:Gemini boot nosamples.jpg Bootleg Gemini Wing board with entirely missing audio samples section. current
11 September 2016
- 10:3810:38, 11 September 2016 diff hist +10,618 Pac-man (bootleg) Repair Logs Added another pacman repair (draft) current
- 10:1210:12, 11 September 2016 diff hist +54 N File:Pacman audio schematic.png Schematic portion of Pacman's audio generator section. current
19 August 2016
- 02:0702:07, 19 August 2016 diff hist +28,157 m Ghost'n Goblins (Bootleg) Repair Logs More typos and small changes current
- 01:3501:35, 19 August 2016 diff hist +64 N File:Gng banking bits fail.jpg Banking bits latch failing on a bootleg Ghosts 'n Goblins board. current
- 01:3301:33, 19 August 2016 diff hist +90 N File:Gng banking bits test setup.jpg Logic analyzer setup for testing of the banking bits on a bootleg Ghosts 'n Goblins board. current
6 August 2016
- 13:0913:09, 6 August 2016 diff hist +52 N File:Gng boot parts.jpg Parts replaced on a Ghosts 'n' Goblins bootleg board current
- 13:0813:08, 6 August 2016 diff hist +44 N File:Gng text glitch.jpg Ghosts 'n' Goblins, glitch on the text layer current
- 13:0613:06, 6 August 2016 diff hist +46 N File:Gng schematic b 1.jpg Ghosts 'n' Goblins schematics, B board, page 1 current
- 13:0313:03, 6 August 2016 diff hist +43 N File:Gng probes at cpu.jpg Debugging a Ghosts 'n' Goblins boot process current
- 13:0213:02, 6 August 2016 diff hist +36 N File:Gng no boot.jpg Non booting Ghosts 'n' Goblins board current
- 13:0013:00, 6 August 2016 diff hist +46 N File:Gng schematic a 1.png Ghosts 'n' Goblins schematics, A board, page 1 current
- 12:5912:59, 6 August 2016 diff hist +36 N File:Gng white stripes.jpg Non booting Ghosts 'n' Goblins board current
- 12:5812:58, 6 August 2016 diff hist +32 N File:Gng boot board.jpg Bootleg Ghosts 'n' Goblins board current
30 July 2016
- 08:5208:52, 30 July 2016 diff hist +4,042 Tetris (Bootleg) Repair Logs No edit summary current
- 08:5008:50, 30 July 2016 diff hist +69 N File:Atetrisb pokey.jpg Repaired Atari Tetris bootleg, with indication of the replaced parts. current
24 April 2016
- 16:3716:37, 24 April 2016 diff hist +1,040 N Arcade Schematics Created current
3 March 2016
- 11:0111:01, 3 March 2016 diff hist +7,520 Moon Patrol Repair Logs No edit summary current
- 10:4410:44, 3 March 2016 diff hist +77 N File:Moon patrol inputs.jpg Moon patrol bootleg; highlighted the input buffers receiving the coin inputs. current
- 10:4310:43, 3 March 2016 diff hist +76 N File:Moon patrol char board ram.jpg Moon patrol bootleg; highlighted the sprite list RAM on the Character board. current
- 10:4010:40, 3 March 2016 diff hist +83 N File:Moon patrol 6116 and xors.jpg Moon patrol bootleg; highlighted the XOR gates flipping the screen and the CPU RAM. current
- 10:3710:37, 3 March 2016 diff hist +60 N File:Moon patrol xors.png Moon patrol schematic, XOR gates performing screen flipping. current
- 10:3510:35, 3 March 2016 diff hist +57 N File:Moon Patrol boot top.jpg Top view of a very well done bootleg board of Moon Patrol current
20 February 2016
- 12:2812:28, 20 February 2016 diff hist +11 N File:LUC--.png Lucky bonus current
- 12:0512:05, 20 February 2016 diff hist +30 N File:Twin cobra working.jpg Fixed Twin Cobra bootleg board current
- 12:0412:04, 20 February 2016 diff hist +143 N File:Twin cobra defect.jpg Text tearing and shifting defect on a bootleg Twin Cobra board. Background tearing is not visible in this shot but was also part of the defect. current
- 12:0212:02, 20 February 2016 diff hist +24 N File:Twin cobra bootleg.jpg Bootleg Twin Cobra board current
- 12:0112:01, 20 February 2016 diff hist +99 N File:Twin cobra fix.jpg pF capacitors added to a bootleg T.T-2 replacement board to mitigate glitches on the clock signals. current
- 11:5911:59, 20 February 2016 diff hist +85 N File:Tt2 schematic.jpg Schematics of a bootleg replacement for the T.T-2 custom chip used on Toaplan boards. current
- 11:5711:57, 20 February 2016 diff hist +42 N File:Tt2 pinout.jpg Pinout of the T.T-2 chip in Toaplan boards current
18 November 2015
- 09:4909:49, 18 November 2015 diff hist +13,581 Gyruss Repair Logs Added a new repair current
- 09:4909:49, 18 November 2015 diff hist 0 N File:LUCK-.png No edit summary current
- 09:1909:19, 18 November 2015 diff hist 0 N File:Gyruss schema ram.png No edit summary current
- 09:1909:19, 18 November 2015 diff hist 0 N File:Gyruss schema pal.png No edit summary current
- 09:1809:18, 18 November 2015 diff hist 0 N File:Gyruss palette issue.jpg No edit summary current
- 09:1609:16, 18 November 2015 diff hist 0 File:Gyruss fixed.jpg Asayuki uploaded a new version of File:Gyruss fixed.jpg current
- 09:1209:12, 18 November 2015 diff hist 0 N File:Gyruss board commented.png No edit summary current
24 October 2015
- 00:2300:23, 24 October 2015 diff hist +21,785 m Psychic 5 Repair Logs Fixed typo + credited the guy who posted the video on Youtube current
11 September 2015
- 19:1419:14, 11 September 2015 diff hist 0 N File:L----.png No edit summary current
- 19:1219:12, 11 September 2015 diff hist 0 N File:Stage clear.png No edit summary current
- 19:0619:06, 11 September 2015 diff hist 0 N File:P5 final result.jpg No edit summary current
- 19:0519:05, 11 September 2015 diff hist 0 N File:P5 top line glitch fix 3.jpg No edit summary current
- 19:0519:05, 11 September 2015 diff hist 0 N File:P5 top line glitch fix 2.jpg No edit summary current
- 19:0419:04, 11 September 2015 diff hist 0 N File:P5 top line glitch fix 1.jpg No edit summary current
- 19:0119:01, 11 September 2015 diff hist 0 N File:P5 scope trace.png No edit summary current
- 19:0019:00, 11 September 2015 diff hist 0 N File:P5 top line garbage.jpg No edit summary current
- 18:5918:59, 11 September 2015 diff hist 0 N File:P5 sprite fix.JPG No edit summary current
- 18:5818:58, 11 September 2015 diff hist 0 N File:P5 cpu board commented.JPG No edit summary current
- 18:5718:57, 11 September 2015 diff hist 0 N File:P5 video board commented.JPG No edit summary current
- 18:5618:56, 11 September 2015 diff hist 0 N File:P5 cpu stop hack.jpg No edit summary current
- 18:5418:54, 11 September 2015 diff hist 0 N File:P5 vcounter.jpg No edit summary current
- 18:5318:53, 11 September 2015 diff hist 0 N File:P5 video board.jpg No edit summary current
- 18:5018:50, 11 September 2015 diff hist 0 N File:P5 cpu board.jpg No edit summary current