HP Pavilion Dv8 1100 Entertainment Notebook Pc Series Manual

3–10Maintenance and Service Guide
Illustrated parts catalog
Sequential part number listing
Spare part number Description
371693-001 Wired headset with volume control
449729-001 RTC battery
463953-001 120-W AC adapter
465540-001 Full-function remote control without teletext
465541-001 Full-function remote control with teletext
480385-001 8-cell, 73-Wh Li-ion battery
482899-001 NTSC/ATSC/ANG TV tuner module
✎The TV tuner module spare part kit does not include a TV tuner module cable. The TV tuner 
module...

Illustrated parts catalog
Maintenance and Service Guide3–11 496876-001 Display Cable Kit (includes wireless antenna transceivers and cables, webcam/microphone module 
cable, and display panel cable)
496887-001 Speaker assembly
496889-001 Rubber Feet Kit (includes 7 rubber feet)
496890-001 Screw Kit
496891-001 Cable Kit (includes TV tuner module cable)
498324-001 Display inverter
499242-001 Webcam/microphone module
501911-001 500-GB, 5400-rpm hard drive (includes left and right brackets, Mylar sleeve,...

3–12Maintenance and Service Guide
Illustrated parts catalog
573758-001 System board (includes 1024 MB of graphics subsystem memory and replacement thermal material)
577000-001 Bluetooth module
✎The Bluetooth module spare part kit does not include a Bluetooth module cable. The Bluetooth 
module cable is available using spare part number 537921-001.
577001-001 18.4-inch, AntiGlare, high-definition, dual-lamp display assembly (includes 2 WLAN antenna 
transceivers and cables, webcam, microphones, and logo)...

Illustrated parts catalog
Maintenance and Service Guide3–13 578917-121 Keyboard for use in French Canada (includes keyboard cable)
579989-001 Fan/heat sink assembly (includes replacement thermal material)
580404-001 Plastics Kit
✎See “Plastics Kit” on page 3-8 for information on Plastics Kit spare part information.
580986-001 TouchPad on/off button board (includes cable)
580987-001 Power button board (includes cable)
580988-001 Audio/infrared board (includes cable)
580989-001 USB board (includes cable)...

Maintenance and Service Guide4–1
4
Removal and replacement procedures
Preliminary replacement requirements
Tools required
You will need the following tools to complete the removal and replacement procedures: 
■Flat-bladed screwdriver 
■Magnetic screwdriver 
■Phillips P0 and P1 screwdrivers 
Service considerations 
The following sections include some of the considerations that you must keep in mind during disassembly and 
assembly procedures. 
✎As you remove each subassembly from the computer, place the...

4–2Maintenance and Service Guide
Removal and replacement procedures
Drive handling
Ä
CAUTION: Drives are fragile components that must be handled with care. To prevent damage to the computer, damage to a 
drive, or loss of information, observe these precautions:
■Before removing or inserting a mass storage device, shut down the computer. If you are unsure whether the computer is off 
or in Hibernation, turn the computer on, and then shut it down through the operating system. 
■Before handling a drive, be...

Removal and replacement procedures
Maintenance and Service Guide4–3
The following table shows how humidity affects the electrostatic voltage levels generated by different activities.
ÄCAUTION: A product can be degraded by as little as 700 V. 
Packaging and transporting guidelines
Follow these grounding guidelines when packaging and transporting equipment: 
■To avoid hand contact, transport products in static-safe tubes, bags, or boxes. 
■Protect ESD-sensitive parts and assemblies with conductive or...

4–4Maintenance and Service Guide
Removal and replacement procedures
Equipment guidelines
Grounding equipment must include either a wrist strap or a foot strap at a grounded workstation. 
■When seated, wear a wrist strap connected to a grounded system. Wrist straps are flexible straps with a 
minimum of one megohm ±10% resistance in the ground cords. To provide proper ground, wear a strap snugly 
against the skin at all times. On grounded mats with banana-plug connectors, use alligator clips to connect a...

Removal and replacement procedures
Maintenance and Service Guide4–5
Component replacement procedures
This chapter provides removal and replacement procedures.
There are as many as 101 screws, in 8 different sizes, that must be removed, replaced, or loosened when servicing 
the computer. Make special note of each screw size and location during removal and replacement.
Service tag
When ordering parts or requesting information, provide the computer serial number and model number provided on 
the service...

4–6Maintenance and Service Guide
Removal and replacement procedures
Computer feet
The computer feet are adhesive-backed rubber pads. The feet are included in the Rubber Feet Kit, spare part 
number 496889-001. There are 7 rubber feet, in three different sizes (1, 2, and 3), that attach to the base 
enclosure in the locations shown in the following illustration.