Hi All, I found an external 5 1/4 in. diskette unit in a Data General enclosure. Model no 2233 Serial no 5010367 220-240 V unit. Teac drive and teac controller inside. ICs have -84 codes in them. D37 connector in the back. Not tested. Followups by email if anyone is interested. BR. Matti Nummi _________________________________________________________________ Liity perheeseen - Hanki nyt seuraavan sukupolven ilmaiset Windows Live -palvelut http://get.live.com