Hello :) quick question about sole and heel meeting point on my sendra boots

I am very sorry if it might sound like a stupid question for the more experienced people in the thread but I just got this sendra 3241 boots and noticed they both have a thin void line on the meeting point of the heel and the sole just under the first part what I just understood it is a metal shank , just under the feet not the side where they are perfectly put toghether it does not seem that the heel is loose at all but wanted to ask some experienced people if it’s a normal thing or it should be all one piece without any void inbetween these two parts thank you so much for the help in advance !

reddit.com
u/EasyDrill — 4 days ago

Luxman L-85V relè randomly triggering

Hello everyone! :) first post on this thread I wanted to describe to you this situation because I really don’t know what to look for atm.

Got this Luxman l85V amp that works fine if not that the safety relè randomly triggers for about 3 seconds during use, sometimes after 2 minutes some other times 10 or 20 or even 2 hours and keeps doing it at random times.
adjusted the bias and the offset following the manual but whoever opened it before me changed some transistors on the Amp section of channel R , respectively the two differential transistor q601 , q602 with some random BC557C and q606,607 with some 2 other random models each one , not the same even though the manual says they are.

As frustrating as it gets this fault just happens for a few seconds and had two wait with my meter ready to take some measurements and saw that each time the relays triggers I get 50v on the single line of the R circuit , same line that arrives through a 100k at
the base of one of the two differential transistors.

Bc557c has a vce max of 45v, that means that is working beyond specs because the vce that I can measure on both of the transistor is 50 , could it be that these two little friends are desperately calling for help ?

Checked all resistances and replaced some caps aswell, relè is the correct model and new.

u/EasyDrill — 4 months ago

Où est-ce que je peux trouver des soirées sympas avec un peu de musique et une ambiance chill pendant la semaine ?

Je suis à la recherche des situations comme des jam session ou des bar/des endroits qui organise des truck jolie pendant la semaine une truck pour après boulot heh

reddit.com
u/EasyDrill — 5 months ago

Hello :) I have the circuit diagram for an esr tester and a perfboard where to build it but I am struggling to make an organized circuit , do you have any hints on how to start and organize the components in the proper way? Edit: the TL084 is just one component even though is decided in 3 on the scheme)

u/EasyDrill — 5 months ago

Been playing for quite while and got my own technique, but curious to know if more experienced people might have a better one or some cool tricks to be more space efficient hehe .

I personally use all the sleeves but storing each vynil in the paper+film sleeve outside and in front of the cardboard one and ultimately inside the bigger plastic sleeve (sorry English is not my mother language hope my explanation is clear enough)

reddit.com
u/EasyDrill — 6 months ago