※Please read the profile section before purchasing. This is a set of a compatible AC adapter that can be used the same way as the NEC PAD-113 AC adapter for the PC Engine SuperGrafx. Unlike the original AC adapter, this one is very lightweight and has the advantage of being a safe AC adapter that has acquired PSE certification. (Most other sellers' products do not have PSE certification) The specifications are as follows: Compatible models: PC Engine SuperGrafx Included items: AC adapter (9V/1A [center negative] ・PSE certified) ・Plug adapter (All included items are new and have only been tested for operation) How to use it is very easy. ① Plug the AC adapter into the wall outlet. ② Plug the DC plug of the AC adapter into the DC jack of the PC Engine SuperGrafx. ③ Turn on the PC Engine SuperGrafx. ※Steps ① and ② do not have to be in order. ※Although the DC plug may physically connect to game consoles other than the PC Engine SuperGrafx, please never use it with game consoles other than the PC Engine SuperGrafx. 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 with the AC adapter or the device, it can be returned if it cannot be powered on. If you wish to return the item, please contact us via the comment section within 14 days of receiving the product. Please return the item at your expense using a method that allows tracking (Click Post, Yu-Packet, specified registered mail, Letter Pack, etc.). You will be responsible for the return shipping costs.