Thank you for viewing. Please read the profile. The initial models (CECHA00, CECHB00) were packed with high-end features, so much so that it was said that each unit sold resulted in a 30,000 yen loss at the time. They can play PlayStation 1, 2, and 3 games, and are high-performance machines that can also play Blu-ray, DVD, CD, and SACD. 【Capacitor Replacement】 Approximately 80% (based on my research) of YLOD (Yellow Light of Death) issues are caused by insufficient capacity due to capacitor degradation. I have replaced one capacitor on the CPU (Cell) side and two on the GPU (RSX) side. I've used the same type of capacitors found in the PS3 Slim models (CECH4000~). 【Delidding】 I have removed the heat spreaders to directly access the CPU (Cell) and GPU (RSX) and reapplied thermal paste. This suppresses solder cracks caused by heat, which is another major factor in YLOD, and the fan becomes quieter. ※ You can research videos, but both processes require considerable skill and time. However, the effect is comparable to a new unit, and you rarely see other products on sale that have undergone this level of work. Of course, I have also thoroughly cleaned the circuit board, the inside of the drive, and the fan blades. I use thermal paste with a thermal conductivity of 11.7Wm-k. Model Number: CECHB00 Firmware: 4.92 Made in China HDD: 20GB → 500GB Accessories: Power cable HDMI cable USB cable DUALSHOCK3 (Milky Pink) White & Pink Only the initial models (CECHA00, CECHB00) can play PS2 games, but some games may not work. ※ Due to the specifications of the initial models, the software startup rate is poor when placed vertically. There are no problems when placed horizontally. As accessories are included, you can play immediately. I have replaced the standard AV cable with a high-definition HDMI cable and upgraded the HDD to a large-capacity 500GB. I have minimized the risk of failure. However, as this is an 18-year-old machine, please understand this before purchasing. If you have any requests for delivery dates, please specify them in the transaction message. If there are no specifications, I will ship it as soon as possible.