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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 ...
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LED light bulbs are now good enough

A number of my posts here regard my battle to replace GU10 and MR16 Halolgen bulbs with LED equivalents, via a short period of CFL bulbs. This has been successful, with all the 40 halogens having been replaced with LED some 5 years ago. My energy consumption has gone down and so has the amount of heat generated into the loft and ceiling space from the bulbs.

 Since then I have kept an eye on LED full size light bulbs for ES (Edison Screw) SES (Small Edison Screw and Bayonet fitting bulbs, all of which are represented in my house. Until recently I had found the LED lightbulbs to have dimmer light and a cold blue tint, much as the first Halogen replacements had.

 A few weeks back while in my local B&Q DIY store I saw a display of Philips LED Bulbs, some of which featured clear glass and a kind of internal perspex crown-shaped diffractor.

 I'm pleased to say I have tied both in SES , ES and Bayonet form-factors and they are superior to the Compact Fluorescent Bulbs I was using in 3 ways :

 1) Instant high quality light, no 5 minute pink warm up period
2) Slightly less power consumption than CFL
3) No toxic chemicals that have to be recovered from CFL inc. Mercury

 Cost is between £7-£9 per bulb with both 40w and 60 w equivalents.

 As My CFL bulbs fail, or in some cases before, I intend to replace the CFL's with these LED equivalents 


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