HP Lamps

[J. David Bryan]

On 29 Mar 2005 at 23:03, Stefan wrote:

> Part number is 2140-0203 and the text on it says LAMP, INCAND. 5V
> Written with a marker on the packag is STICKER LAMP and LOAD POINT 

The HP 1000 "CE Handbook" says that this is the "photo sense" lamp for a 
7970B/E tape drive (i.e., the BOT/EOT reflective sensor).  See page 71-1 
of:

  http://www.bitsavers.org/pdf/hp/1000/5950-3767_M-E-F_CEhbk_Jul84.pdf

                                      -- Dave