It features a 64-bit MIPS R5900 "Emotion Engine". While it lacks the internal hard drive bay of the original, early slim models (SCPH-70000) actually have the hardware points on the motherboard to hard-wire an IDE connector , effectively turning it into a "Fat" PS2 in a Slim body.
| Model | Key Features | Common Schematic Needed | |-------|--------------|--------------------------| | | First slim, separate EE+GS chips, vulnerable to 400 error | "70000 series schematic" | | SCPH-750xx/770xx | Combined EE+GS (Dragon), different power management | "75000/77000 service manual" | | SCPH-790xx | Smaller motherboard, revised audio amp | "79000 schematic" | | SCPH-900xx | Internal power supply, integrated BIOS | "90000 series diagram" | ps2 slim schematic diagram upd
: The massive central processor (Emotion Engine + Graphics Synthesizer) that handles core logic and graphics. It features a 64-bit MIPS R5900 "Emotion Engine"
When Sony released the PS2 Slim (SCPH-700xx series) in 2004, it was roughly of the original "Fat" model. The schematic diagrams from this era reveal how Sony achieved this: When Sony released the PS2 Slim (SCPH-700xx series)
In Sony technical documents, "UPD" is often a shorthand for or a component designator (e.g., UPD ICs), but in the context of the PS2 Slim timeline, it signifies the transition from the discrete motherboard designs of the "Fat" PS2 (SCPH-1x/3x) and the early "Slim" models (SCPH-50000) to the highly integrated, cost-reduced slim architecture.
show physical component locations like the IR sensor, fan connectors, and ribbon cables. or a diagram for a particular repair