Fostex Model 80 Tension arm roller S451 Old style used Hirose connector

Old style used Hirose connector used in Multi-Track machines and other Japanese equipment

I am not sure if the E16 uses the same board

its noted that each board seems to have had the relays changed some have some extra links or wires to jump track breaks

bottom also but there is missing the battery cover

Fostex Model 80 Tension arm roller S451 Old style used Hirose connectorThese rollers for all machines are now rare as often get lost or damaged and no longer available as a spare. These are used on the tension arms thats the ones at the farthest ends left and right on the arms that move, these sit under the cap, they are very rare now and very often missing.