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M van Eijk M van Eijk is offline
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Default Philips VCR VR6750

Hmm I've got now another - real - challange.

I was looking at the gears, put in a tape in which I has made a window so I
can look through it.
The vcr doesn't like that I think. It began a little dance, forward,
backward, forward, backward.
I hear a lot of cracks hehehe, and now I can re-initialise the mechanics :-(

Glad I order a service-manual ;-)




"b" schreef in bericht
oups.com...

M van Eijk ha escrito:
Hmmm the roller was delivered absolutely fast.
I replace it.

There were no wrinkles after the roller, so that part is solved by now.
But the rows in my screen still have lots of fun there ;-(

I play around in my vcr for a while. I discovered that if I give the
Takeup
Side roller guide
a little push when a tape is in, the picture becomes perfect!

When the tape is loaded, I can hear a little knack from the gears which
are driving the slide rollers.

So: can it be that the roller guide is not exactly in its position?
Caused
by a fault in the gear-things?

Think I'm close to the solution now, but a little help will be
appreciated
;-)


you are almost certainly correct - you will need to check the mech
driving the roller guides, look for cracked gears, teeth missing etc.
download the manual from eserviceinfo. unfortunately tyhr turbo deck
used a lot of plastic, theyre not the most robust things ever made :-(

i had one turbo deck where the toothed gear driving one of the roller
guide arms had broken off its spindle. in fact the whole spindle had
snapped off the deck! I ended up using a thin screw to remount it.
deck still works today, 3 years on...!

-b