bios

Hey everyone, I’m new to PSX-Place! I’m open to criticism, thoughts, and ideas (don’t get annoyed if I take them with a grain of salt). I’m working on some ambitious modifications for my Ocean Blue Japanese Phat PS2 and would love to get some insights from this community. Here’s what I’ve...

How much ram can the regular bios use? I was going 2 solder extra ram chips to a GH-019 motherboard. GH-019 has ram slots on the bottom of the board that are not being used. Gh-022 has them as well. Anyone try to populate those ram slots? You just need 2 motherboards that are identical

https://imgur.com/a/68d9shl i have same modchip and i don't know what i did with cheat code then it start with official ps1 bios screen and i cant return to mod menu again do you know how can i reset it

i do own a scph-1000, the first jap model i was wondering if it would be possible to remove its bios and place a "DTL-H1001" bios instead and if so, how to proceed perhaps there is some eeprom i can just dump DTL-H1001 and solder? im assuming DTL-H1001 would be compatible but i could be wrong...

e.g., like adding my dumped PS2 bios instead of stock PS3's PS2 bios.

The date and time on my super slim ps3 gets reset every time I turn it off. I looked this up online and found its a dead CMOS battery issue. I opened it up for cleaning and thermal paste replacement and put it back together. I didn't notice the battery issue before doing so. Can I open up the...

I got the PS2 from an old arcade, when I got it it was modchipped (can't remember what modchip it had). I had given it to a friend to keep for awhile, and during that time he decided to remove the modchip, after which he decided to give it to me to see if I can repair it. I inspected the...

So I bought this faulty PS2 slim 77002(motherboard GH-051-12) just for the fun repairing it. The seller does say it has no video or audio signal at all. The actual picture I see is it turns on with green LED on, and the screen gets signal but stays black. If I put CD/DVD in it does spin but...

You know... Popstarter gets a lot of undue guff. Considering that the binaries consisted of an incomplete emulator that was designed to only run a small handful of games, @krHACKen and a dedicated, passionate community took it way, WAY further than anyone could have ever anticipated. With...

Just curious in seeing if Popstarter is still under any active development? Has the source ever been released? I know there was that drama when unfinished builds were getting leaked, but I didn't know if that killed the project or not.

Hey guys. I ordered some broken ps3s to raise my soldering and generell technique skills. So I ordered a e3 flasher but some consoles aren't flashebale so I would like to try to swap the old NOR out with a new one. But I have no idea where to buy. (It would be great in EU or even germany if...

PS1 BIOS dumper is a software for the PlayStation 1/PSone which enables you to dowload BIOS image from your console to your PC. There are two methods available: 1. Using Memory Cards, and 2. Using serial cable. Each method is fairly similar but has different hardware and software requirements...