menuMENU    UK Free TV logo Archive (2002-)

 

 

Click to see updates

All posts by H.J. Clarke

Below are all of H.J. Clarke's postings, with the most recent are at the bottom of the page.

H
Untitled
Saturday 25 May 2013 9:07PM
York

Cannot Tune COM4 SDN at all- 650 mhz - (only ?)
(This has happened only 1 week)Perfect before that ! (Roof-Top Aerial - no change)
No 650mhz - Using Initial Tune Method (even after doing a "Clear Out" Initial Tune)
No other device connected (Scart - DVD etc)
other than Booster on cable near TV.
Manual Tune same result.
Post Code YO61 1DP
Baffled
Do You have phone No.
Am retired Electrical/Electronic/Computer Eng
Regards H.J.Clarke


link to this comment
GB
H
Feedback | Feedback
Tuesday 28 May 2013 10:17PM

Carrying on from my post concerning an inability to tune in only the 650 Mhz from Bilsdale Com 4 SDN - As there is nothing else connected to the TV, could it be something about the TV tuner that now acts as an inducter to that frequency ??

John Clarke

link to this comment
GB
H
Feedback | Feedback
Thursday 30 May 2013 3:32PM
York

Thanks for you input "jb 38" !!!!!
- But yes, my (shortened)first "mail" included that "common-sense" test, which showed a very poor signal for C43 650 mhz (Strength intermitant 35 - 75 % mostly "0%")with quality = 0%.
Others eg. 26 - 514 Mhz = Strength 80 - 90 % - Quality 100%.
- "538 - 678 - 626 Mhz" all +/- Strength 80% - Quality 40 to 100 %.
The ONLY problem child is COM 4 SDN - C43-650Mhz - 50Kw (sic).
Would Emley Moor be better for YO61 1DP (seriously ?)


link to this comment
GB
H
Feedback | Feedback
Saturday 1 June 2013 11:43AM

Hi jb 38
(H J Clarke) Sir - you are a star! Your suggested simple tests I will Do when we get back from a little break. One tends to forget high frequencies must obey the same Ohms-law rules !!
Thanks again
John Clarke

link to this comment
GB