Compaq Presario CQ20-300 Compaq Presario CQ20 Notebook PC - Maintenance and Se - Page 131
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Page 131 highlights
DVD/CD-RW Combo Drive 6-3 DVD±RW and CD-RW SuperMulti Double-Layer Drive 6-4 DVD±RW and CD-RW SuperMulti Double-Layer Drive with LightScribe 6-4 hard drive 6-2 I/O address 6-6 interrupts 6-5 memory map 6-8 system DMA 6-4 system memory map 6-8 system backup 8-1 system board removal 4-35 spare part number 3-3, 3-12, 3-13, 4-34 System Configuration menu 5-4 system DMA 6-4 system information 5-2, 5-3 system interrupts 6-5 system recovery points 8-3 T thermal module, spare part number 3-4, 3-13, 4-42 tools required 4-1 top cover removal 4-19 spare part number 3-3, 3-13, 4-18 TouchPad button 2-2 TouchPad scroll zone 2-2 TouchPad, location 2-2 U unknown password 4-5 USB port location 2-6, 2-7 pin assignments 9-6 user replaceable parts 1-4 V vents 2-7, 2-8 volume down button 2-3 volume down light 2-5 volume mute button 2-3 volume mute light 2-5 volume up button 2-3 volume up light 2-5 W warranty period 3-1, 4-6 webcam location 2-1 product description 1-1 removal 4-27 spare part number 3-12 Index webcam light 2-1 Windows application key 2-4 Windows logo key 2-4 wireless antenna disconnecting 4-13 location 2-1 product description 1-3 wireless button 2-3 wireless light 2-5 wireless, product description 1-3 WLAN module removal 4-13 spare part numbers 3-5, 3-11, 3-12, 4-12 WLAN module cable removal 4-29 spare part number 4-29 WLAN module compartment 2-8 WLAN module compartment cover illustrated 3-3, 3-8 Maintenance and Service Guide Index-5
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