How to change bulbs behind reels

[Wingfat]

I need to replace 6 bulbs behind the reels on a Sammy Hokuto no Ken. I can take the entire reel assembly out but have no idea how to disassemble it to get to the bulbs.
Can anyone in detail explain the procedure? Which screws to remove? I don't want to just start unscrewing everything without knowing what I'm doing..

Thanks in advance;

jeff

[arbycoffee]

take pictures and do them step by step.

that way it become no big deal