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rivetmaster
reacted to
thinkchronicity's post
in the thread
Pioneer ck-7. No power.
with
Like
.
The 16.5v output from the transformer is about right. You'll lose a bit over the bridge rectifer and then the smoothing capacitors...
Feb 26, 2026
Transistorized
reacted to
Fatdog's post
in the thread
Electroplating 3D printed parts in 2026
with
Like
.
Here's a fairly recent video that YouTube suggested for me. I'm not sure how many have already seen it, but I know quite a few...
Feb 25, 2026
Hajidub
reacted to
baddboybill's post
in the thread
1987 Lasonic TRC-931 problems.
with
Like
.
The function and mode selectors are very easily broken on these!!
Feb 25, 2026
retro
reacted to
Fatdog's post
in the thread
Electroplating 3D printed parts in 2026
with
Like
.
Here's a fairly recent video that YouTube suggested for me. I'm not sure how many have already seen it, but I know quite a few...
Feb 25, 2026
thinkchronicity
replied to the thread
Pioneer ck-7. No power.
.
Yep sorry i screwed up there! Caps raise the dc (1.4x the rms ac of 15v) to about the peak ac level from the transformer. My excuse is...
Feb 25, 2026
Superduper
replied to the thread
Pioneer ck-7. No power.
.
The main unit does not have a battery supply. That figure is when the unit is powered from the deck, which only has 15V out so while...
Feb 24, 2026
Superduper
replied to the thread
Electroplating 3D printed parts in 2026
.
Interesting. Not sure any of those chemicals are available here in the states, and where I'm located, there's no hazardous materials...
Feb 24, 2026
Superduper
replied to the thread
JVC M70 strap wanted
.
I'm currently in the process of making more, will get back to you, @JVC KING later when they are ready.
Feb 24, 2026
Tinman
replied to the thread
Electroplating 3D printed parts in 2026
.
Looks good but a lot of work cleaning the liquid afterwards. I'm assuming that the plating wouldn't get underneath the wires where they...
Feb 24, 2026
Tinman
replied to the thread
Restoring a realistic 14-776 I need help
.
The outer part of the input is the ground. You have to get a DMM if you don't have one, turn it to continuity and start probing. As to...
Feb 24, 2026
Tinman
replied to the thread
Pioneer ck-7. No power.
.
Ok, 17v AC ------> rectifier ------> 15v DC.
Feb 24, 2026
P
prg333
replied to the thread
We Are Rewind Boombox
.
Yes, this is why they admitted the tuner. You’re correct when I spoke to a representative from the company. Because I’ve had to include...
Feb 24, 2026
thinkchronicity
replied to the thread
Pioneer ck-7. No power.
.
The 16.5v output from the transformer is about right. You'll lose a bit over the bridge rectifer and then the smoothing capacitors...
Feb 24, 2026
Brutus442
reacted to
Fatdog's post
in the thread
Electroplating 3D printed parts in 2026
with
Like
.
Here's a fairly recent video that YouTube suggested for me. I'm not sure how many have already seen it, but I know quite a few...
Feb 24, 2026
J
JVC KING
posted the thread
JVC M70 strap wanted
in
Boomboxes & Parts Wanted
.
Would like to purchase a strap for m70 if possible ?
Feb 24, 2026
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