Chapter 9 Page no. 1150
JC-DR-A-193.fm
GE Healthcare Senographe DS
Revision 1 Service Information and Procedures Class A 2385072-16-8EN
Job Card D/R A193 - AC/DC Board
AC/DC Board (7).
CAUTION
Disconnect with caution to avoid damage to the connectors and cables.
8. Disconnect the W004 ground cable (10) from the AC/DC Board (7) (screwdriver and 7.5 mm open-
ended wrench).
9. Remove the two nuts (11) (8 mm open-ended wrench) that secure the L-shaped metal strip (12) to
the framework and remove the L-shaped metal strip.
10. Carefully remove the AC/DC Board from the AC/DC Module by gently pushing down on the AC/
DC Board. Apply even pressure on both sides of the AC/DC Board so that you do not distort the pins
that are located in the AC/DC Module black plastic connector. The AC/DC Board will slide away from
the black plastic connector that secures it to the AC/DC Module.
11. Put the defective AC/DC Board into an anti-static bag.
12. Carefully insert the new AC/DC Board (13) into the AC/DC Module by gently pushing it up into the
AC/DC Board black plastic connector. Apply even pressure on both sides of the AC/DC Board so that
you do not distort the pins that are located in the AC/DC Module black plastic connector. The
AC/DC Board will remain in place due to the tight fit of the AC/DC Module black plastic connector.
13. Put the L-shaped metal strip (14) in place below the AC/DC Board and secure it to the framework
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AC/DC Module
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AC/DC Module
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