compaq evo notebook n1020v series User Manual
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Removal and Replacement Procedures Maintenance and Service Guide5–15 7. Spread the memory expansion slot retaining tabs 1 to release the memory expansion board. The board tilts up at a 45-degree angle (Figure 5-11). 8. Remove the board by pulling it away from the connector at a 45-degree angle 2. Figure 5-11. Removing a Memory Expansion Board Reverse the preceding procedures to install a memory expansion board. 5.6 Mini PCI Communications Board Mini PCI Communication Boards Spare Part Number Information U.S. modem International modem248776-001 285545-001
5–16Maintenance and Service Guide Removal and Replacement Procedures 1. Prepare the computer for disassembly (Section 5.3). 2. Turn the computer bottom side up with the rear panel facing forward. 3. Remove the PM2.5 × 4.0 screw 1 that secures the mini PCI compartment cover to the base enclosure (Figure 5-12). 4. Slide the cover to the left 2. 5. Lift the left edge of the cover and swing it to the right 3. 6. Remove the cover. Figure 5-12. Removing the Mini PCI Communications Slot Cover ✎Mini PCI compartment covers are available with carbon finish for Evo Notebook N1020v and N1000v models and silver finish for Presario 1500 models, and are included in the Miscellaneous Plastics/Hardware Kit, spare part number 285541-001.
Removal and Replacement Procedures Maintenance and Service Guide5–17 7. Disconnect the modem cable from the mini PCI communications board 1 (Figure 5-13). 8. Spread the retaining tabs 2 on each side of the mini PCI communications board. The board releases and rests at an angle. 9. Remove the board by pulling it away from the socket at an angle 3. Figure 5-13. Removing a Mini PCI Communications Board Reverse the preceding procedures to install a mini PCI communications board.
5–18Maintenance and Service Guide Removal and Replacement Procedures 5.7 Disk Cell RTC Battery 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the mini PCI compartment cover (Section 5.6). 3. Remove the RTC battery from its socket on the system board (Figure 5-14). Figure 5-14. Removing the Disk Cell RTC Battery ✎The computer uses a CR1220 lithium disk cell battery. When replacing the RTC battery, insert the battery with the “+” sign facing up. Disk Cell RTC Battery Spare Part Number Information Disk cell RTC battery 279769-001
Removal and Replacement Procedures Maintenance and Service Guide5–19 5.8 Connector Cover ✎The connector cover is available with carbon finish for Evo Notebook N1020v and N1000v models and silver finish for Presario 1500 models, and are included in the Miscellaneous Plastics/Hardware Kit, spare part number 285541-001. 1. Prepare the computer for disassembly (Section 5.3). 2. Turn the computer bottom side up with the rear panel facing forward. 3. Remove the two TM2.5 × 5.0 screws 1 that secure the connector cover to the base enclosure (Figure 5-15). 4. Open the connector cover 2. 5. Remove the connector cover from the base enclosure 3. Figure 5-15. Removing the Connector Cover Reverse the preceding procedures to install the connector cover.
5–20Maintenance and Service Guide Removal and Replacement Procedures 5.9 LED Cover 1. Prepare the computer for disassembly (Section 5.3). 2. Turn the computer bottom side up with the rear panel facing forward. 3. Remove the two TM2.5 × 8.0 screws that secure the LED cover to the base enclosure (Figure 5-16). Figure 5-16. Removing the LED Cover Screws LED Cover Spare Part Number Information LED cover for use only with Evo Notebook N1020v models and Presario 1500 models with config. codes beginning with “L” for use only with Evo Notebook N1000v models and Presario 1500 models with config. codes beginning with “K”310695-001 295736-001
Removal and Replacement Procedures Maintenance and Service Guide5–21 4. Turn the computer top side up with the front facing forward. 5. Open the computer. 6. Press down and hold the F1 and F2 keys. 7. Insert a pointed tool into the notch in the LED cover 1 between the F1 and F2 keys and lift up (Figure 5-17). 8. Press down and hold the Pause and Scroll keys. 9. Insert a pointed tool into the notch in the LED cover 2 between the Pause and Scroll keys and lift up. 10. Remove the LED cover 3. Figure 5-17. Removing the LED Cover Reverse the preceding procedures to install the LED cover.
5–22Maintenance and Service Guide Removal and Replacement Procedures 5.10 Keyboard Keyboards Spare Part Number Information For use only with TouchPad notebook models Arabic Belgian Brazilian Chinese Czech Danish French French Canadian German Hebrew Hungarian International Italian Japanese285530-171 285530-181 285530-201 285530-AA1 285530-221 285530-081 285530-051 285530-121 285530-041 285530-BB1 285530-211 285530-002 285530-061 285530-291Korean Latin American Spanish Norwegian Portuguese Russian Slovakian Spanish Swedish Swiss Taiwanese Tu r k i s h U.K. English U.S. English285530-AD1 285530-161 285530-091 285530-131 285530-251 285530-231 285530-071 285530-101 285530-111 285530-AB1 285530-141 285530-031 285530-001 For use only with Dual Stick notebook models (includes pointing stick) Arabic Belgian Brazilian Czech Danish French French Canadian German Hebrew Hungarian International Italian Japanese Korean285531-171 285531-181 285531-201 285531-221 285531-081 285531-051 285531-121 285531-041 285531-BB1 285531-211 285531-002 285531-061 285531-291 285531-AD1Latin American Spanish Norwegian Portuguese Russian Slovakian Spanish Swedish Swiss Taiwanese Thai Tu r k i s h U.K. English U.S. English285531-161 285531-091 285531-131 285531-251 285531-231 285531-071 285531-101 285531-111 285531-AB1 285531-281 285531-141 285531-031 285531-001
Removal and Replacement Procedures Maintenance and Service Guide5–23 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the LED cover (Section 5.9). 3. Lift the back edge of the keyboard and swing it forward until it rests on the palm rest (Figure 5-18). Figure 5-18. Releasing the Keyboard
5–24Maintenance and Service Guide Removal and Replacement Procedures 4. Release the ZIF connector 1 to which the keyboard cable is connected and disconnect the keyboard cable 2 from the system board (Figure 5-19). ✎Dual Stick notebook models have an additional cable that must be disconnected. Release the ZIF connector 3 to which the keyboard-to-TouchPad cable is attached and disconnect the cable4 from the keyboard. Figure 5-19. Disconnecting the Keyboard-to-TouchPad Cable 5. Remove the keyboard. Reverse the preceding procedures to install the keyboard.