Sony F1-XV RGB pinout

If it's an 8 pin DIN, it's probably the same as the one in the Sony HB-F700 and the MSX turbo R. Check the FAQ for details.

I don't know.
Look, in the MSX faq, pin 5 is Vcc:
http://www.faq.msxnet.org/connector.html#rgbjap

But, here:
http://www.msxarchive.nl/pub/msx/docs/service_manuals/sonyhbf1xdsm.pdf
Pin 3 is Vcc, right?
Someone said F1 XD and F1 XV uses the same board. Is it true?

Sony HB-F700 MSX2
Sony HB-F1XD MSX2
Sony HB-F1XDJ MSX2+
Sony HB-F1XV MSX2+
SONY HB-F9 MSX2
Panasonic Turbo-R
Panasonic FSA1FX
Panasonic FSA1WX
Sanyo Wavy MSX2+

All this models works with the same cable and have tested by me with computers from my personal collection.
You can buy the cable from here:
8-DIN RGB