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Hello fellow A-P members. I have just ordered what I believe will be the final prototypes for a project I have been working on I recently bought an LAI (Australian manufactured) 4 slot MVS lowboy cab and discovered that these do not have the individual marquee lights, just a fluro to light up...

Hi all, I have a Metal Slug 2 complete kit for sale, tested and working. Please see photos for condition and exact item that will be received $400USD ONO including shipping worldwide. Payment via PayPal F&F

Sega Mega CD - Model 1 Region: Japan Fault: Damaged traces Received a Mega CD with trace damage from a BIOS removalremoval/socket installation. Traces were repaired and console now boots to the normal BIOS screen, boots and runs games, but PCM audio is not working Fault: PCM audio not working...

Hi all, I have been working on an MV4 board with a ADPCM sample sound issue - all other sounds are working fine but the ADPCM samples are heavily garbled/messed up. I have confirmed that this is related to the bottom board, a known working top board has the same issue/top board from this unit...

Hi all, I have come across an issue on a CPS2 A board (confirmed B board works fine on another A) where the sound/music runs a lot faster than it should be. I have so far replaced the Z80 and tested with no change, and the LS245 in the sound section (the only TI branded chip in the area) with no...

Hi, Looking to purchase a Sega 32X - I don’t need a power supply and not worried about region, I have a modded MD Will also consider non working depending on condition Will need shipping to Australia, happy to pay shipping costs

Hi all, I have a Neo Geo MV4 with what I believe is corrupted music - I do get some music but it sounds like I am missing a channel in some games, and when those channels do kick in all I get is a very loud stacticky version of what I should be getting. Neo Geo tune is fine, sound effects are...

I installed new sticks (LS-32) into my Cyber Lead today but none of the directions worked except Down. I also tried Sanwa JLFs with similar results. I did some research and found out that Namco uses a non standard pinout to the IO board in the cab. It was easy to extract the pins from the JST...

I saw this tonight and thought it may be an alternative to the SCSI2SD on CPS3. I have bought one to test and will document my experience here. https://scsi.blue/ This is a completely open source solution (they provide Gerbers so you can order your own PCBs) or you can buy an already built...

Hi everyone, Not too long ago I came across an F3 board that was powering on but not showing anything on screen. I tracked this down to a sync fault and was able to repair it, but this made me remember that there are people who have boards that have failed as they have adjusted the sync voltage...

Hi everyone, I had a CPS3 motherboard fail on me and I have replaced it, but I recently repaired a CPS3 with a bad SIMM slot and decided to have another look at my own faulty board. Fault: Game stops writing at 6m24s remaining. Third Strike freezes, other games give error 22 Fix: I replaced...

Hi everyone, I recently fixed a CPS3 motherboard that was failing a write at 6m24s remaining. It was reading the CD drive no problems but failed at that point every time. I have since repaired the fault (bad trace going to CCU custom) and booted the cart, loaded 2I and confirmed it was fixed...

Hi everyone, I bought some C boards from lydz to test if they will be suitable for the upcoming multi (whether they will accept key loads) and they turned out to be perfect. They are VERY clean, CPS1.5 style C boards. I loaded Knights of the Round keys onto 2 of these and they both work...

Hi, I'm looking at a Spider-Man board that has a strange issue. It plays voice samples out of place (you hear "Hawk Eye!" when you throw an enemy for example) All sounds and music are present and correct, it's purely a voice issue. All ROMs have verified good. I want to replace the PAL on the...

Hi everyone, I've recently been asked to try and salvage a battery acid damaged B board. The board cleaned up quite nicely after a bath in vinegar and a really good clean but boots to a solid colour screen. EXC5 was dead and has been removed as well as D5 next to it. The DL-1727 has been...

Hi all, Going to start a sale/trade thread. Will add/remove/change as stuff moves along :) Shipping is from Australia, I will ship anywhere but keep in mind things may take a long while to get to some countries. I will check if your country has been suspended for shipping services from here...

I have recently received and spent some time with the new OLED selector made for the Sega 16B Multi Kit by @Frank_fjs. At the time of writing this can be purchased and are shipped directly from Frank, however there are plans in place to make the selectors available to be delivered with your kit...

Hi all, I need to replace a diode on an F3 board (reading 0.000v in both directions) and I’m not sure what voltage to replace it with. Silkscreen on the board is ZD5 - diode has B2 written on it.

Hi all, I have a Taito Aska & Aska that boots to a garbage screen and no further. The RGB0070 is loose but not yet broken off (Edit: it broke off when I turned the board upside down to remove an IC) I noticed that the RESET and HALT lines are asserted, but the reset is moving slightly. I...

Hi all, I've got 3x Neo Geo MVS 4 slot boards for sale. All of these have been cleaned and repaired as required. Repair log here: Multiple MVS 4 Slot Repair Log - In Progress Asking $350AUD each ONO Photos and videos available on request.