If it's anything like my KV-1311CR TV/monitor, that's a bulletproof set with a great picture. I bought my 1311CR new in the mid-1980s and it has been used almost daily in the years since then. It sits on my office desk, where it plays movies while I go about my business. Last year, a couple of electrolytics got tired and created some picture interference. After replacing those, the Sony is back on the road and still looking good every day.
Phil Nelson
Phil's Old Radios
http://antiqueradio.org/index.html