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16
The cooling fan is fastened with
tape. Carefully coax the cooling fan
loose and then disconnect the fan
cable.
5.6
Replace the Clock Battery
1
Dismount the top cover according to 5.19
2
Replace the battery.
5.7
Replace the PTU Board
1
Dismount the top cover according to 5.19
1
2
2
1
2
Disconnect the two tubes(1).
For Vivo 45 LS and Nippy 4+,
there are additional tubes to be
removed.
3
Loosen the two screws (2).
Torque: 0.4 Nm
Size: M2.5x6
Opening the Ventilator and Replacing the Main Components 47
Doc. 007132 D-2
Vivo 45/Nippy 4 Series Service manual
Summary of Contents for Nippy 4 Series
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