Presario 900 service manual




















Remove the RTC battery from its socket on the system board Figure Page Removal and Replacement Procedures 6. Press down and hold the keys. Insert a pointed tool into the notch in the LED cover 1 between the keys and lift up Figure Pause Scroll 9. Page Keyboard Removal and Replacement Procedures 5. Lift the back edge of the keyboard and swing it forward until it rests on the palm rest Figure Releasing the Keyboard 5—22 Maintenance and Service Guide Page 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 Disconnecting the Keyboard Cable 5. Remove the keyboard. Reverse the preceding procedures to install the keyboard. Maintenance and Service Guide 5— Page Removal and Replacement Procedures 5.

Remove the TM2. Remove the display video cable 2 from the routing channel in the heat spreader. Lift the right side of the heat spreader until it rests at an angle 1 Figure Slide the heat spreader to the right at an angle 2. Page Removal and Replacement Procedures 9. Disconnect the fan cable from the system board Figure Disconnecting the Fan Cable Remove the heat spreaker from the base enclosure.

Reverse the preceding procedures to install the heat spreader. Page Processor Removal and Replacement Procedures 5. Page Removal and Replacement Procedures 2. Slide the front end of the processor release bar 1 to the right until it clears the clip on the processor bracket Figure Swing the processor release bar up and back 2 until it rests in an upright position.

Page Display Removal and Replacement Procedures 5. Disconnect the display inverter cable 2 from the system board. The display is secured to the computer only by these screws and will fall if not supported during screw removal. Remove the four TM2. Page Removal and Replacement Procedures If necessary, remove the display hinge covers by pressing up on the bottom of the covers from behind the display assembly Figure Note that the hinge covers are not interchangeable.

Page Removal and Replacement Procedures When installing the display, install the screws in the 1, 2, 3, 4 sequence shown in the Figure Remove the five TM2. Page Removal and Replacement Procedures 8. Lift the front edge of the palm rest and swing it up and back 1 until it rests on the top cover Figure Release the ZIF connector to which the diskette drive cable is attached 2 and disconnect the diskette drive cable 3 from the system board. Remove the palm rest Section 5. Turn the palm rest bottom side up with the speaker grilles facing away from you.

Release the ZIF connector 1 to which the diskette drive cable is connected and disconnect the diskette drive cable 2 from the drive Figure Remove the diskette drive cable. Removing the Diskette Drive Cable Reverse the preceding procedures to install the diskette drive. These components are included with the palm rest. Remove the TouchPad-to-TouchButton board cable.

Remove the two TM2. Remove the assembly 2 from the palm rest. Removing the Display Release Assembly Reverse the preceding procedures to install the display release assembly. Remove the three TM2. Lift the front edge of the charger board shield 2 until it clears the base enclosure, then slide the shield forward to remove it. Remove the charger board Section 5. Disconnect the speaker cable 1 from the system board Figure Swing the battery bay support bracket 2 to the right until it clears the right edge of the speaker assembly.

Lift the front edge of the speaker assembly until it rests at an angle 3. Removing the Top Cover Screws 4. Turn the base enclosure top side up with the front facing forward. Remove the top cover from the base enclosure 2. The system board-to-TouchButton board cable is included in the Miscellaneous Cable Kit, spare part number Release the ZIF connector 1 to which the system board-to-TouchButton board cable is attached and disconnect the cable 2 from the system board Figure Page Fan Removal and Replacement Procedures 5.

LED cover Section 5. Keyboard Section 5. Heat spreader Section 5. Display Section 5. Disconnect the fan cable 1 from the system board Figure Remove the fan 2 from the base enclosure. Removing the Fan Reverse the preceding procedures to install the fan. Page Removal and Replacement Procedures g.

Speaker assembly Section 5. Top cover and TouchPad cable Section 5. Lift the front edge of the system board until it rests at an angle 1 Figure Slide the system board forward 2 and remove it from the base enclosure. Removing the System Board Reverse the preceding procedures to install the system board. Turn the system board bottom side up with the rear panel facing forward.

Disconnect the modem cable 2 from the system board. Page Specifications Specifications This chapter provides physical and performance specifications. Table Notebook Dimensions Height 3. Page Specifications Table The power cord set received with the computer meets the requirements for use in the country where the equipment is purchased. The power cord set fittings appliance coupler and wall plug must bear the certification mark of the agency responsible for evaluation in the country where they will be used.

Page Screw Listing Screw Listing This appendix provides specification and reference information for the screws used in the computer. All screws listed in this appendix are available in the Miscellaneous Screw Kit, spare part number Maintenance and Service Guide C— Page Index jack 1—21 cables power cords 3—20 B—1 AC adapter service considerations 4—2 spare part numbers 3—20 caps lock light 1—27 specifications 6—12 CD-ROM drive audio troubleshooting 2—25 OS loading problems 2—24 spare part number 3—15 base enclosure, spare part 3—19 5—7 number 3— Page Index Computer Setup test information 2—8 Advanced Menu 2—5 digital audio button 1—27 File Menu 2—3 disassembly sequence chart overview 2—1 5—3 Security Menu 2—4 diskette drive connector cover location 1—23 illustrated 3—16 OS loading problems 2—23 location 1—29 removal 5—39 removal 5—18 spare part numbers 3—9 connector pin assignments Page Index DVD-ROM drive OS loading problems 2—24 hard drive spare part number 3—15 OS loading problems 2—20 3—19 5—7 removal 5—9 specifications 6—8 6—9 spare part numbers 3—19 5—9 specifications 6—5 Easy Access Buttons 1—26 hard drive bay 1—28 EasyScroll 1—27 hard drive bracket electrostatic discharge 4—4 illustrated 3— Page Index system board removal 5—54 Screw Kit, spare part number spare part number 3—13 3—20 5—54 security cable slot 1—23 system board-to-TouchButton serial number 1—29 3—1 5—2 board cable service considerations 4—2 disconnecting from the speaker assembly system board 5—51 removal 5—46 disconnecting from the spare part number 3— Page Index troubleshooting audio 2—25 universal serial bus USB Compaq Diagnostics 2—7 connector Computer Setup 2—2 location 1—22 docking station 2—18 pin assignments A—2 flowcharts 2—10 keyboard 2—28 vents 1—23 modem 2—30 video troubleshooting 2—16 network 2—30 volume control buttons 1—27 nonfunctioning device 2—18 2— This manual is also suitable for: Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Show all Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Evo nv Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Compaq presario,presario Print page 1 Print document pages.

Rename the bookmark. Delete bookmark? Cancel Delete. This will cause your Polaris Ranger to stop working properly or breakdown altogether. The only solution for resolving this situation is to repair the proper component with the help of a Polaris Ranger XP repair manual.

The UTV repair manual will cover every possible area of your all-terrain vehicle that can malfunction, including the steering, brakes, suspension, clutch, transmission, cooling system, engine, fueling system, electrical wiring, and more. Each one of these areas has its own chapter devoted to it. The great thing about the UTV repair manual is that it is easy to read.

Each chapter is filled with information that is simple to follow and understand. All you need to do is match what you see in the manual with what you see in your UTV. Then you can make any repair simply by doing what the manual tells you to do. Li-ion W Next Page. Metric Storage Drives 3. Hard Drives 6.

Typical Transfer Rate Description 1. Keyboards U. Description Spare Part Number 1. Voltage Converter Board 6. Fan Assembly Not Shown Model Spare Description Part No. PC Card 1 each Placeholder 5. AC 45W Adapter 2. Compaq Presario Series Portable Computers, a new generation of multimedia portable computers, present ultimate thin and lightweight designs, outstanding audio and video, advanced core features, and attractive styles.

Hard Drive 6. Front of Unit 1. Display 9. TouchPad 2. Instant Power Integrated Keyboard Speakers. Status Panel Lights 1. AC Adapter Light 2. Num Lock Light 3. Caps Lock Light 4. Scroll Lock Light. Left Side Components 1. Security Lock 2. Air Vent 3. PC Card Slots 4. PC Card Eject Levers 5. Right Side Components 1.



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