Just picked up a Pheonix cabinet. When you power on the image on the screen is doubled (see pic), however, after a few minutes the picture starts to blur then then becomes normal. What would be causing this?
Lots of Japanese characters on it. Did find a tag on the chasis that says Picture Monitor Toei Musen Co. LTD Made in Japan (Jan 1981) CM-A20 Ser. No. 26234. Then on the back of the Monitor itself there is another tag that says Nippon Electric Co. Ltd.
Here are some pics of the monitor and the tags I can find. The "warm up" doesn't seem to be taking any longer to happen but I am starting to notice some curling on the top and bottom right of the screen. A friend said it could be the flyback or need for caps. Any advice will be greatly appreciated as I am not overly monitor savy. Thanks.