Tandon TM-100-1 Operating And Service Manual page 63

5.3 SERVO PRINTED CIRCUIT BOARD ASSEMBLY (PCBA)
5.3.1 Detach connectors P20 and P21 from the Servo PCBA (see Figure 5-3), located at the back of the disk
drive.
Figure 5-3
Servo PCBA Connectors, Mounting Screws, and Spacers
5.3.2 Using a Phillips screwdriver, remove the two (2) mounting screws and the two (2) spacers that attach
the Servo PCBA to the chassis.
NOTE
Be sure to save the spacers and the mounting screws.
5.3.3 Remove the Servo PCBA from the chassis.
5.3.4 Stand up the disk drive on its front panel.
NOTE
Be careful not to scratch the front panel.
5.3.5 Place the two (2) spacers on top of the two (2) holes in the chassis.
5.3.6 Place the new Servo PCBA on top of the two (2) spacers.
5-4