If it is a Sony with the non-fr4 board material, look for a hairline
crack in the
board with the flyback, the unit may have been dropped in shipping.
Jim Cotton
n8qoh
Magnus Danielson wrote:
Fellow Time-nuts,
I have problem with a HP5372A, where the CRT failed and only shows a
vertical line of compressed graphics. Obviously something is broken in
the drive-side. So, does anyone have the schematics and possibly other
service info for the CRT module? I can't recall seeing any schematics
in the service manual, only module-level tuning.
I am sure it is close to trivial to fix, but it becomes easier with a
schematic at hand.
As I recall it, it looks like a standard CRT module and to be honest,
I am not very impressed about its functionality.
Cheers,
Magnus
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