Disk1:

(ti logo)
937803-0001 REV.
TX990/TXDS RELEASE 2.0,
DISKETTE 1
CONTENTS=TX990 PARTS
REF MANUAL 946259-9701
SECT VII, FOR SYSGEN
INFORMATION (GENTX)

Disk2:

(ti logo)
937803-0002 REV.
TX990/TXDS RELEASE 2.0,
DISKETTE 2
CONTENTS=913 VDT SYSTEM
REF MANUAL 946258-9701

Disk3:

(ti logo)
937803-0003 REV.
TX990/TXDS RELEASE 2.0,
DISKETTE 3
CONTENTS=733 ASR SYSTEM
REF MANUAL 946258-9701

Disk4:

(ti logo)
937803-0004 REV.
TX990/TXDS RELEASE 2.0,
DISKETTE 4
CONTENTS=743 KSR SYSTEM
REF MANUAL 946258-9701

Disk5:

(ti logo)
937803-0005 REV.
TX990/TXDS RELEASE 2.0,
DISKETTE 5
CONTENTS=UTILITIES
REF MANUAL 946258-9701

All are stamped on the right side of the label in red:

(C) COPYRIGHT 1977 TEXAS INSTRUMENTS INCORPORATED
PROPERTY OF TEXAS INSTRUMENTS INCORPORATED