TANDY 1000 RLX (250-1452/53) Floppy Drive Install Faxback Doc. # 1327 To add an additional drive, you will need a 1.44 MB (25-4053) or a 720 KB (25-1075) diskette drive kit, which you can purchase at your Radio Shack Store, and a Phillips screwdriver. Be sure to read the instructions that come with the new floppy disk drive before beginning. To install the drive: 1. To remove the plastic insert from the front cover, press the insert outwards, away from the cover. 2. You will fasten the diskette drive to the drive mount, so first unscrew the two front screws and remove the bracket that fastens the drive mount to the chassis. 3. Remove the drive mount. 4. Turn the drive mount over and you'll find the three holes labeled "DD." 5. The drive kit contains the screws you will use to attach the drive to the mount. 6. Align the holes on the diskette drive with the corresponding holes labeled "DD" on the drive mount. 7. Use the screws provided with the kit to fasten the drive to the drive mount. 8. Fasten the drive mount to the chassis. 9. Attach the extra drive connector on the drive cable to the secondary diskette drive (Drive B). Note: Refer to Faxback Doc. # 1324 for running the SETUPRLX Utility. Run the RLXSetup program so that your system will recognize the new drive.