※Please read the profile section before purchasing. This is a set of an AC adapter (compatible product) that can be used the same way as the AC adapter (NEC PAD-125) for the PC Engine Super CD-ROM2. Unlike the genuine AC adapter, this one is very light and has the advantage of being a safe AC adapter that has been PSE certified. (Most other sellers' products do not have PSE certification) The specifications are as follows: Compatible models: PC Engine Super CD-ROM2 (PC Engine CD-ROM2 is not supported) Included items: AC adapter (12V/2A, PSE certified) ・ Plug adapter (All included items are new and have only been tested for operation) How to use: ① Plug the AC adapter into the outlet. ② Plug the DC plug of the AC adapter into the DC jack of the PC Engine Super CD-ROM2 connected to the PC Engine (white, Core Grafx, Core Grafx 2). ③ Turn on the PC Engine. ※① and ② do not have to be in order. ※To turn on the Super CD-ROM2, you need to connect it to the PC Engine via the expansion bus and also connect it to the PC Engine with the main body connection cable. This cable is not handled by us. If you search for "Super CD-ROM2 main body connection cable" on Mercari, there is a seller selling it for 1480 yen, so please purchase it first if you don't have it. ※Although the DC plug may physically connect to game consoles other than the PC Engine Super CD-ROM2, please never use it on game consoles other than the PC Engine Super CD-ROM2. The game console may be damaged due to differences in voltage or polarity. In addition, this product can be returned if it cannot be powered on. Please read the following return conditions carefully before purchasing. ●Warranty Regardless of whether the problem is on the AC adapter side or the device side, it can be returned if it cannot be powered on. If you wish to return the product, please contact us via the comment section within 14 days of receiving the product. Please return the product at your expense using a method that allows tracking (Click Post, Yu-Packet, special registered mail, Letter Pack, etc.). You will be responsible for the return shipping costs.