The elusive Indextron

[mbates14]

Originally Posted by jhalphen

Hi to All,
Hi HelloVoltage,

I'm the person who gave everybody the KVX-370 service manual about 20 years ago.
The B&W Scans (other than schematics) are of very poor quality with no grey scale.

I was just suggesting that color snapshots of the hi-def YouTube video would be a good adjunct to the service manual.

Best Regards
jhalphen
Paris/France

Would be amazing to have better scans of the SMPS circuit.

[jhalphen]

Hi to all,
Hi mbates 14,

Photos of the Sony KVX-370 SMPS PCB.:

worth a shot : try posting a request on ARF's TV section and flag @AC.
Andy is a world class expert on KVX-370 indextrons, he's repaired many over the years for various collectors including myself.

ARF TV :
https://antiqueradios.com/forums/viewforum.php?f=3

If you ask nicely, he may have some archived photos of the PCBs while he was repairing them.
He departed VK a few years ago for personal reasons.

I've never managed to find an original Sony paper copy of the KVX-370 service manual.

Looking on Buyee Japan shopping site for the KV-4SV2 yields this :

https://buyee.jp/item/jdirectitems/a...n_DirectSearch

Good Luck!

Best Regards
jhalphen
Paris/France