Exchanging The Noninvasive Blood Pressure/Spo2 Sockets; Exchanging The Loudspeaker - Philips Avalon FM20 Service Manual

Exchanging the Noninvasive Blood Pressure/SpO2 Sockets

1 Remove the front end assembly -- see "Removing the Front End Assembly" on page 200.
Strip the front end assembly down as far as the end of step 6 on under "Removing the Front End
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Assembly" on page 200, but without removing the fetal sensor socket connector block.
3 Take a new noninvasive blood pressure and/or SpO
the noninvasive blood pressure and/or SpO
attaching them back onto the bus master board.
Reassemble the front end assembly -- see "Reassembling the Front End Assembly" on page 205.
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Exchanging the Loudspeaker

Remove the top cover assembly (see "Removing the Top Cover Assembly" on page 141).
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2 Disconnect the loudspeaker cable connector from the main CPU board.
Remove the three screws holding the loudspeaker, and remove the loudspeaker.
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Refit the loudspeaker, making sure to refit the o-ring gasket. If a new gasket is required, it is
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available as part of the bottom housing small parts kit. (See "FM Small Parts Kit - Screws and
Cables" on page 137).
10 Repair and Disassembly
socket as applicable. If you need to refit both
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socket, you need to slot them together before
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207