General > General Technical Chat
Eye Candy
t_ryner:
These are some links to the photos I took of some co-ax input circuits from some old CRT Tvs. They are like art! The winding traces, the colorful coils- just eye candy to me. By using this link, I can share these photos in their full glory, and avoid exceeding the file size for the site. As long as you have a Gmail account, this will work.
- https://drive.google.com/open?id=0B0T3gelonW2VUnZ0N0xOU21MTDA
- https://drive.google.com/open?id=0B0T3gelonW2VMzRMcWE3eW94T2s
- https://drive.google.com/open?id=0B0T3gelonW2VZ1VCRU54cVJsb2c
- https://drive.google.com/open?id=0B0T3gelonW2Vb09WYzB1Ri02ekE
( I am using a school chromebook, and do not have access to editing software. Yes, I could try downloading some, but schools tend to disable things they don't understand)
Enjoy! :-+
Vgkid:
Your pictures work for me.
Interesting seeing all of the smd parts. Guessing that since the tv is crt based, it is all through hole.
t_ryner:
Indeed. Another interesting detail is that the inductors (I think) are hollow. One of them has strange traces. I could post some more too, but the new ones are more compact.
james_s:
There were lots of SMD parts in later CRT TVs, starting around the mid 90s it got fairly common. Lots of through-hole too but a fair amount of SMD on the underside of the board and on various modules including the tuner.
Brumby:
For those without a Google account:
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