Hi to All,

Revival of a 2 year old request, maybe better luck this time!

I have a faulty LEADER LBO-5864, a miniature 3.5" composite video waveform monitor, therefore i am searching for the schematics or complete service manual. Original, readable copy, Scans, all OK. If sold, please quote price by PM.

The LBO-5864 was often sold as a popular ENG field monitoring package referenced LVM-5863A which included a JVC 3.5" NTSC color monitor.

For another unit which works but with a very dim worn out CRT i am looking for a replacement tube. Used but bright is ok.

The CRT's reference is a Matsushita 85YB31A - see 3 photos included

I would buy a defective LBO-5864 with a good tube to swap the CRT.

Thanks! in advance for any help,

Best Regards

jhalphen
Paris/France

Jerome-

I have one of those combo units as well, in good working condition, but I did not get a manual with mine. If I do find a manual, I will share it with you.