SECOND AMENDMENT
to
AMENDED AND RESTATED CREDIT AGREEMENT
SECOND AMENDMENT (the "Amendment"), dated as of August 1, 1997 (the "Second Amendment Date") to
Amended and Restated Credit Agreement, made by The Chase Manhattan Bank , a New York banking
corporation having an office at 106 Corporate Park Drive, White Plains, New York 10604 (the "Bank") and
DEL GLOBAL TECHNOLOGIES CORP., a New York corporation having an office at One Commerce Park,
Valhalla, New York 10595 ("Del"), RFI CORPORATION, a Delaware corporation having an office at 100
Pine Aire Drive, Bay Shore, New York 11706 ("RFI"), DYNARAD CORP., a New York corporation having
an office at 19 Jefryn Boulevard, Deer Park, New York 11729 ("Dynarad"), BERTAN HIGH VOLTAGE
CORP., a New York corporation having an office at 121 New South Road, Hicksville, New York 11801
("Bertan High Voltage"), DEL MEDICAL SYSTEMS CORP., a New York corporation having an office at One
Commerce Park, Valhalla, New York 10595 ("Del Medical"), and GENDEX-DEL MEDICAL IMAGING
CORP., a Delaware corporation having an office at 11550 West King Street, Franklin Park, Illinois 60131
("Gendex-DMI" and together with Del, RFI, Dynarad, Bertan High Voltage, and Del Medical hereinafter
sometimes referred to collectively as the "Debtors"), and amended by that certain amendment dated as of August
2, 1996.
W I T N E S S E T H
WHEREAS, the Debtors and the Bank entered into an Amended and Restated Credit Agreement dated as of
March 5, 1996 and amended by that certain amendment dated as of August 2, 1996, (as heretofore amended,
the "Agreement") pursuant to the terms of which the Bank agreed to make certain financial accommodations
available to the Debtors;
WHEREAS, all capitalized terms used in the Agreement and not otherwise defined herein shall have the meanings
given to them in the Agreement;
WHEREAS, as of the Second Amendment Date, the outstanding aggregate principal balance of the Revolving
Credit Loans is $100,000.00 and the outstanding aggregate principal balance