Dell C600 service manual System Board Assembly, Replacing the Speaker Assembly

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1Remove the hard drive.

2Remove the keyboard assembly.

3Remove the display assembly.

4Remove the palmrest assembly.

5Disconnect the speaker interface cable connectors.

NOTICE: Do not pull the antenna cable when removing the speaker (see “Speaker Assemblies”).

6Remove the speaker assemblies by pulling them straight up and out of the bottom case assembly

NOTICE: Handle the speaker assemblies and speakers with care to avoid damaging the speaker cones.

NOTE: The left speaker has an in-line connector, and its cable is longer than the right speaker.

Replacing the Speaker Assembly

1To replace the speaker assembly, place the mounting ring over the front palmrest screw post.

NOTICE: Make sure the speaker wires are under their routing clips. Route the left speaker wire properly between the battery bay and hard drive area.

2Slide the speaker assembly down in to the bottom case assembly.

NOTE: Speakers face out in the bottom case assembly holders.

System Board Assembly

The system board’s BIOS chip contains the system’s service tag number, which is also visible on a bar-code label on the bottom of the computer. The replacement kit for the system board assembly includes a CD that provides a utility for transferring the service tag number to the replacement system board assembly.

Removing and Replacing Parts

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Contents Dell Latitude C600/C500 Series Page Support.dell.com May 82EWX Rev. A01 Contents Replacing the 14.1-Inch Display Panel Index Contents Before You Begin Preparing to Work Inside Computer S t e m O r i e n t a t i o n Recommended ToolsR e w I d e n t i f i c a t i o n R e w P l a c e m e n t Screw IdentificationDisplay Assembly Bezel Hinge Bracket to Display Assembly Latch Removing and Replacing Parts P l o d e d V i e w ComponentsRemoving the Hard Drive Hard DriveReplacing the Hard Drive R d D r i v eM o r y M o d u l e C o v e r Memory ModuleRemoving the Memory Module Cover M o r y M o d u l e s Removing the Memory ModulesReplacing the Memory Modules Mini-PCI Card AssemblyModem connector Socket NIC connector Replacing the Mini-PCI Card Assembly Removing the Mini-PCI Card AssemblyRe m o v i n g t h e Ke y b o a r d S c r e w s Keyboard AssemblyRemoving the Keyboard Assembly Ke y b o a r d Ke y b o a r d C o n n e c t o r Replacing the Keyboard AssemblyRemoving the Display Assembly S p l a y a s s e m b l y Removing and Replacing Parts N c h D i s p l a y a s s e m b l y B e z e l a n d Pa n e l Removing the 14.1-Inch Display Panel Removing the 14.1-Inch Display Assembly BezelReplacing the 14.1-Inch Display Panel S p l a y Fe e d F l ex C a b l e Removing the Display-Feed Flex Cable 14.1-Inch Display PanelRubber screw covers M2.5 x 5-mm screws Removing the 12.1-Inch Display Panel Removing the 12.1-Inch Display Assembly BezelReplacing the 12.1-Inch Display Panel Replacing the Display-Assembly Top CoverRemoving the Display-Feed Flex Cable 12.1-Inch Display Panel Removing the Display Assembly Latch Display Assembly LatchDisplay assembly latch Removing and Replacing Parts Re m o v i n g t h e H i n g e C o v e r s Hinge CoversRemoving the Hinge Covers N g e C o v e r s Replacing the Hinge CoversRemoving the Palmrest Assembly Palmrest AssemblyRemoving and Replacing Parts Pa l m r e s t a s s e m b l y Removing the Microprocessor Thermal Cooling Assembly Microprocessor Thermal Cooling AssemblyB r i d C o o l i n g Fa n Hybrid Cooling FanRemoving the Hybrid Cooling Fan C r o p r o c e s s o r M o d u l e s Microprocessor ModuleRemoving the Microprocessor Module Replacing the Microprocessor Module Re s e r v e B a t t e r y Reserve BatteryRemoving the Reserve Battery Speaker Assemblies Replacing the Reserve BatteryRo u t i n g t h e Le f t S p e a k e r C a b l e Removing the Speaker AssembliesE a k e r a s s e m b l i e s Replacing the Speaker Assembly System Board AssemblyRemoving the System Board S t e m B o a r d a s s e m b l y Replacing the System Board Removing the Battery and Modular Bay Latch Assemblies Battery and Modular Bay Latch AssembliesS e m b l i e s BumpRemoving and Replacing Parts D ex Index Page 82EWX Rev. A01 Support.dell.com