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Showing posts from April, 2013

Trio Kenwood KD-1033 turntable main bearing service

  One of my first posts in this blog was regarding the servicing of the Pioneer PL12D turntable, and that has proven to be the most popular by a significant margin. The Pioneer PL12D had its competitors, and probably the most popular alternative was the Trio Kenwood KD-1033 turntable. I use both names (Trio and Kenwood) as the company operated under different names in different markets. In the UK they were Trio, possibly because the brand Kenwood was most famous here for food blenders. 95% of a KD-1033 is similar to  Pioneer PL12D, and servicing them is very much the same process. Both are belt drive , have an AC synchronous motor,  mechanical speed change , a main bearing, sprung top deck and rubber motor mounts. the KD-1033 uses a different type of anti skate mechanism, employing a thread and weight. The plinth is shallower with an internal cross brace. One aspect that is different is the design of the main bearing, and servicing it is a little harder than a PL12D. The Pioneer main b

Great Gadgets : Honeywell CM927 wireless programmable thermostat

My existing programmable thermostat , a Honeywell CM67 started failing. Rather odd actually, it would happily run the default programme but would not let me reprogramme. Every time I put the unit into programme mode, it would let me make a few changes then freeze completely. I tried changing the battery, but no help. Oh well its lasted me 10 years and done good service. I was trying to decide what to replace it with. I looked at the heatmiser range, which have some interesting models including some that can be controlled over wifi i.e from your computer or externally from a phone. Turning up the stat while travelling home on the bus seems a nice idea. However the heatmiser range have to be counter-sunk into the wall , whereas my honeywell unit sits on the wall. I also have been in contact with the UK operation of Nest, the American Smart stat. It has many interesting features, and possibly I'll get on a trial, but that is some way off. I had a pressing need for a new stat, espe