SonoSite M-Turbo, Service Manual

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26 Chapter 4: Replacement Procedures
SD Card
Daughter-card
Replacement 1 Remove Power Supply frame assembly from the Main PCBA.
2 Apply one strip of 1” x 5” self adhesive copper tape to the edge of the Power Supply frame
as shown in
Figure 4.13 .
3 The copper tape must be cut away from the ventilation holes in the frame or failure of the
Main PCBA will occur.
Figure 4.13 SD Card Daughter-card copper tape
4 Place the Power Supply frame back onto the Main PCBA.
5 Place the Power Supply PCBA in the frame and secure with the 7 screws
6 Install the SD Card Daughter-card onto the Main PCBA frame using the alignment
holes/pins on the card and frame.See
Figure 4.14 .
Caution: Improper installation of the SD Card Daughter-card will cause all or part of the
internal image storage memory to not be recognized by the system.
7 Install the screws ensuring proper location of longer screw.
Copper tape applied to
side of Power Supply
Frame
Ventilation cut-outs
SD Card
Daughter-card
alignment pins
Note: Kapton tape is used to
retain the SD Cards in place