Same remote was used for HS-U448.

OWNER'S GUIDE for MODEL HS-U448 VCR:

http://www.seiaarons.com/Misubishi%20HSU448.pdf

Clock setting (automatic & manual) - see page 15 of manual (page 17 of PDF).

Archived HS-U447 web page:

http://web.archive.org/web/20021003074143/http://www.mitsubishi-tv.com/HSU447.html

Dimension Drawing:

http://web.archive.org/web/20041012192530/www.mitsubishi-tv.com/PDFs/HSU447.pdf

RM75502 remote control:

http://www.vcrremotecontrols.com/Mfrs/Mitsubishi/MitsubishiVcr/939P755020.htm

2001 VCR catalogue:

http://web.archive.org/web/20011022023516/http://www.mitsubishi-tv.com/PDFs/vcrspec2001.pdf