Museum of the Game® & International Arcade Museum® Forums
***Before anyone asks for recommends replacing with a new PS, I have other power supplies but I am looking to restore the one that came with the cabinet, not replacing it.***
I have a power supply, model LT-150W (data plate pictured) that came out of a 4 slot version 1 NeoGeo cabinet. I have only had the system for a couple weeks, and just got the monitor up and running and all the controls working and I decided to dig into the power supply because the fan was not working. After opening it up, I can clearly see 1 or 2 components that have been burned up in the center of the board. A resistor and another unknown component. I also have a couple caps with noticeable bulges. I was surprised the system was actually working considering the condition. I obviously need to replace the burned components along with the suspect capacitors, but I looked through the tech info and the usual places and cannot locate information on this PS. Looking for anything that anyone may have on this unit. The only information I could locate was the cap kit off of arcadepartsandrepair.com for an "Amusement Plus LT-150W Power Supply", however, this kit says it includes 17 caps (not including the filter caps) while my board has 16 (unless the one unidentified component was a cap). The cap kit also says that the filter caps call for 330uf, while the ones on my board are 220uf. One more thing of note is that the PCB marking says "TF-200W"... not sure if that is normal or not. Thank you in advance to anyone who can offer assistance.
I have a power supply, model LT-150W (data plate pictured) that came out of a 4 slot version 1 NeoGeo cabinet. I have only had the system for a couple weeks, and just got the monitor up and running and all the controls working and I decided to dig into the power supply because the fan was not working. After opening it up, I can clearly see 1 or 2 components that have been burned up in the center of the board. A resistor and another unknown component. I also have a couple caps with noticeable bulges. I was surprised the system was actually working considering the condition. I obviously need to replace the burned components along with the suspect capacitors, but I looked through the tech info and the usual places and cannot locate information on this PS. Looking for anything that anyone may have on this unit. The only information I could locate was the cap kit off of arcadepartsandrepair.com for an "Amusement Plus LT-150W Power Supply", however, this kit says it includes 17 caps (not including the filter caps) while my board has 16 (unless the one unidentified component was a cap). The cap kit also says that the filter caps call for 330uf, while the ones on my board are 220uf. One more thing of note is that the PCB marking says "TF-200W"... not sure if that is normal or not. Thank you in advance to anyone who can offer assistance.