
Killer Combo! Yes, it's toast! E-mail me about a replacement.
Killer instinct arcade pcb u4 install#
If you install your boot ROM backwards, you will see a blank screen when you power your game up.Īfter you realize your mistake and attempt install the ROM correctly. (Yes, this will work as long as you add the physical 40-pin IDE header to your KI motherboard or use a 44 to 40 pin adapter.)

To the Killer Instinct power supply (Yellow: +12V, Red: +5V, Blacks: Ground) KI2 Conversion CF-IDE Adapter Installation - A 'straight' female 44-pin cf-ide adapter (provided) for simple installation!Īrchive: Cabled CF-IDE Adapter Installation - An image of the old-style cabled edition KI CompactFlash kitĪrchive: 4-Pin Molex Desktop IDE Connector - An image of the power adapter required to connect a desktop IDE drive
Killer instinct arcade pcb u4 how to#
ROM Removal Video - A short MP4 video showing how to remove the boor ROM (u98) using a flathead screwdriver.ĬF-IDE Adapter Installation - An image of a properly installed Killer Inctinct hard drive replacement CF-Adapter ROM Installation - Properly align the notch on the boot ROM with the silkscreened outline on the game pcb. ROMs are simple to remove when using a 'chip lifter' tool. Killer Instinct Hard Drive Replacement Kits Technical Repair Data - Board level components and technical datasheets Killer Instinct 2 Hard Drive - Image of the original Killer Instinct Seagate ST9420AG hard drive Killer Instinct Hard Drive - Image of the original Killer Instinct Seagate ST9150AG hard drive Killer Instinct 2 (Conversion) Hard Drive Interface PCB - KI 2 Conversion IDE Interface PCB (Hard drive removed from plastic clamshell in this image.) Killer Instinct 2 (Conversion Hardware Installed) Killer Instinct 2 PCB (Dedicated) (2,938px by 3,000px) Killer Instinct Motherboard Identification This is typically an indication that there is an issue with audio CPU or associated circuitry.Which Killer Instinct hardware do I have? If the Sound LED does not come on and you don’t hear the power on “bong” This is typically an indication that there is an audio amplifier issue or the volume is turned down If the Sound LED comes on but you don’t hear the power on “bong” This is typically an indication that the HDD is not plugged in, or you have it plugged in backwards If you see the activity LED turn on immediately and stay on If you would like to print them at a different size, please provide the length and width in the comment box when checking out. They are printed at 26x8 inches unless noted otherwise. This is typically an indication that you have a bad hard drive or a bad hard drive connector All of our marquees are printed on high quality HP matte 8.7 mil backlit polyester film. If you see the screen fill most of the way with blue and then freeze for a long time before rebooting This is typically an indication that you have a Bad RAM chip, or logic associated with RAM or one of those needs to be reflowed or replaced. If you see the screen filling up with blue and reboot before finishing

this is a very common fault on KI PCBs as the pins are incredibly fine and easily damaged and the CPU is prone to overheating and dying. This is typically an indication that you have a Bad CPU, a damaged pin on your CPU or a cold solder joint on the CPU.


If you power on and the screen is solid Gray, or gray and black lines or similar: The first screen of the game will appear frozen for a few seconds before the game starts proper. Once the screen is nearly filled with blue it will pause for a moment while the activity LED flickers before the game starts. The screen will be black and then start filling with blue from top to bottom, part way through the Sound LED will turn on solid and you’ll hear a “bong” through the speakers. On Power On you should see the activity LED off and the Sound LED off. What a normal Successful boot up looks and sounds like: So I pieced this information from all over the place and my own testing, hopefully it will help people determine what’s wrong with their PCB just from looking at what happens when it attempts to boot up. I recently bought a non-working Killer Instinct PCB and found it hard to find information on appropriate troubleshooting.
