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Maintenance &
Service Guide
Presario 1800 Series
Models: 1825 and 1800T
| Home Page | Notice | Preface | Product
Description | Troubleshooting
Illustrated Parts Catalog | Removal & Replacement Procedures | Specifications
Pin Assignments | Battery
Pack Operations
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Removing the ModemTo remove the modem, complete the following steps: 1. Prepare the computer for disassembly. 2. Remove the palmrest cover with touchpad. 3. Remove the keyboard. 4. Remove the status panel. 5. Remove the heatspreader. 6. Remove the Network Interface Card. 7. Remove three screws from the modem board, lift the modem board off the connector on the system board, and disconnect the modem cable from the modem board. To replace the modem board, reverse the previous procedures. |