TDK HAL 3900 - Page 13

TDK-Micronas GmbH Page 13 of 23
3.2.2.2 XY rotational measurement
1. Fix the two 2-pole magnets at the sides of the joint (close to S3 and S4 connectors).
2. Solder the 2x4 Header at the edge of the two side PCBs
3. Solder the HAL 3900s on the two side PCB’s at the face indicating "2-pole 360 DEG".
4. Solder the Side PCBs to the Joystick PCB at S3 and S4 with the sensor facing the Joystick
module.
Figure 26: 2 pole magnets Figure 27: XY side PCB assembly ("2-pole 360 DEG" face)
Figure 28: XY side PCBs installation Figure 29: XY complete
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