HP Pavilion Dm1 3100 Entertainment Notebook Pc Series Manual

634861-001 Hard drive, 250 GB, 7200 rpm
634919-001 Hard drive, 500 GB, 7200 rpm
635301-001 Antennas (includes WLAN and WWAN antennas)
635302-001 Display back cover
635303-001 Base enclosure
635304-001 Display bezel
635305-001 Display cable
635306-001 Heat sink assembly
635307-001 Display hinge kit
635308-001 29.5 cm (11.6-in) (1366 x 768) HD BrightView LED display assembly
635309-001 Plastics kit (includes service cover)
635310-001 RTC battery (includes cable)
635311-001 Rubber kit
635312-001 Screw kit...

635318-291 Keyboard for use in Japan
635318-A41 Keyboard for use in Belgium
635318-AB1 Keyboard for use in Taiwan
635318-AD1 Keyboard for use in Korea
635318-B31 Keyboard for international use
635318-BB1 Keyboard for use in Israel
635318-BG1 Keyboard for use in Switzerland
635318-DH1 Keyboard for use in Norway
635318-DJ1 Keyboard for use in Greece
635737-001 Solid-state drive, 128-GB
636448-001 Power button board (includes cable)
636449-001 Top cover (includes TouchPad button board and cable)
636450-001...

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
●Phillips P0 screwdriver
●Phillips P1 screwdriver
Service considerations
The following sections include some of the considerations that you must keep in mind during
disassembly and assembly procedures.
NOTE:As you remove each subassembly from the computer, place the subassembly (and all
accompanying screws)...

Drive handling
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 hard drive, shut down the computer. If you are unsure whether the
computer is off or in Hibernation mode, turn on the computer, and then shut it down using the
operating system.
Before handling a drive, be sure that you are discharged of static electricity. While handling a drive,
avoid...

Grounding guidelines
Electrostatic discharge damage
Electronic components are sensitive to electrostatic discharge (ESD). Circuitry design and structure
determine the degree of sensitivity. Networks built into many integrated circuits provide some
protection, but in many cases, ESD contains enough power to alter device parameters or melt
silicon junctions.
A discharge of static electricity from a finger or other conductor can destroy static-sensitive devices or
microcircuitry. Even if the spark is...

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 approved containers or
packaging.
●Keep ESD-sensitive parts in their containers until the parts arrive at static-free workstations.
●Place items on a grounded surface before removing items from their containers.
●Always be properly grounded when...

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 wrist strap.
●When standing, use foot straps and a grounded floor mat....

Component replacement procedures
This chapter provides removal and replacement procedures.
Service tag
When ordering parts or requesting information, provide the computer serial number and model
description that is provided on the service tag.
(1) Product name: This is the product name that is affixed to the front of the computer.
(2) Serial number (s/n): This is an alphanumeric identifier that is unique to each product.
(3) Part number/Product number (p/n): This number provides specific information...

Computer feet
The computer feet are adhesive-backed rubber pads that are attached to the base enclosure.
DescriptionSpare part number
Rubber Kit (includes computer feet – two rear) 635311–001
ENWW Component replacement procedures 31 

Battery
DescriptionSpare part number
6-cell, 2.55-Ah (55-Wh) Li-ion battery  628419–001
Before removing the battery, follow these steps:
1.Shut down the computer. If you are unsure whether the computer is off or in Hibernation mode,
turn on the computer, and then shut it down using the operating system.
2.Disconnect all of the external devices that are connected to the computer.
3.Disconnect the power from the computer by first unplugging the power cord from the AC outlet
and then unplugging the AC...