Tandon TM100-1, Operating And Service Manual, Page: 50 / 105

16. Step the drive to Track 0; then, step it
back to Track 16.
17. Verify the Cats Eye pattern.
18. Step the drive to Track 26 or higher;
then, step it back to Track 16.
19. Verify the Cats Eye pattern.
20. If all the checks verify, the Radial Track
alignment is acceptable.
21. If any check does not verify, the module
must be adjusted.
RADIAL TRACK ALIGNMENT
ADJUSTMENT
1. Loosen the three module retaining
screws 1/2-tum with a 7/64-inch Allen
wrench. Two of the screws are located un­
derneath the module, and one is located
at the rear of the module (Figure 5-7).
2. Turn the cam screw counterclockwise.
3. Observe the Cats Eye pattern of the head
farthest out of alignment.
FIGURE 5-7
HEAD MODULE RETAINING AND CAM SCREW S
5-8