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Top Case Assemblies
NOTE
CAUTION
4-50
Interface PCA
The Interface PCA is located in the top case, under the Control Stack.
When replacing the Interface PCA, the manual keypad MUST also be
replaced. The screws which attach the Interface PCA to the case are UNDER
the manual key overlay.
See cautions regarding handling and connection of flex circuits on page 4-1.
Removal
1. Disconnect and remove the Control Stack. See "Control Stack" on page
4-33.
2. Remove the plastic insulating shield over the SpO
Remove the tape that secures the shield to the metal clips around the SpO
and ECG connectors and pull the shield straight up.
3. Disconnect the Interface PCA as follows:
Referring to Figure 4-29, disconnect the cable from the ECG connec-
a.
tor to the Interface PCA at the Interface PCA. Press the latch on top
of the connector and pull straight out. Swing the cable up out of way.
and Interface PCAs.
2
2
Removal and Replacement
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