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Hybrid tellies · 18th May 2018, 9:03 am

That's a nice example of a good 1500 you have there. Just a word of caution if this is an early version of the 1500 there was a modification to the width chain with a change in value of the width control and its feed resistor. The modification was to reduce the current through the width control. This was the same issue that we were familiar with on the 1400 chassis.

18th May 2018, 9:03 am	#5
Hybrid tellies Nonode Join Date: Jan 2004 Location: 1966-1976 Coverack in Cornwall and Helston Cornwall. 1976-present Bristol/Bath area. Posts: 2,967	Re: Ultra 6823 (Thorn 1500 chassis) That's a nice example of a good 1500 you have there. Just a word of caution if this is an early version of the 1500 there was a modification to the width chain with a change in value of the width control and its feed resistor. The modification was to reduce the current through the width control. This was the same issue that we were familiar with on the 1400 chassis. __________________ Simon BVWS member