HP Pavilion Dm3 1000 Entertainment Notebook Pc Series Manual

External component identification
Maintenance and Service Guide2–7
Bottom components
Item Component Description
1Subscriber identity module (SIM) slot 
(select models only)Located inside the battery bay.
2Battery bay Holds the battery.
3Battery release latch Releases the battery from the battery bay.
4Vents (6) Enable airflow to cool internal components.
✎The computer fan starts up automatically to cool internal components 
and prevent overheating. It is normal for the internal fan to cycle on and 
off...

2–8Maintenance and Service Guide
External component identification
Display components
Item Component Description
1Internal microphone Records sound.
2Webcam light On: The webcam is in use.
3Webcam Records video and captures still photographs. 

External component identification
Maintenance and Service Guide2–9
Wireless antennas
✎Your computer may look slightly different from the illustration in this section.
Item Component Description
1WWAN antennas (2)*(select models 
only)Send and receive wireless signals to communicate with wireless wide-area 
networks (WWAN).
2WLAN antennas (2)* Send and receive wireless signals to communicate with wireless local area 
networks (WLAN).
*The antennas are not visible from the outside of the device. For...

2–10Maintenance and Service Guide
External component identification
Additional hardware components
Item Component Description
1Power cord* Connects the AC adapter.
2AC adapter Converts AC power to DC power.
3Battery* Powers the computer when the computer is not plugged into external power.
*Batteries and power cords vary in appearance by region or country. 

Maintenance and Service Guide3–1
3
Illustrated parts catalog
Service tag
When ordering parts or requesting information, provide the computer serial number and model number provided on 
the service tag.
Item Component Description
1 Product name This is the product name 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 about the product’s 
hardware...

3–2Maintenance and Service Guide
Illustrated parts catalog
Computer major components 

Illustrated parts catalog
Maintenance and Service Guide3–3
Item Description
Spare part number
1 13.3-in, LED, HD display assembly  (includes 2 WLAN antenna transceivers and cables, nameplate, and logo):
13.3-in, LED, HD BrightView (1366x768) (Intel systems) 580664-001
13.3-in, LED, HD BrightView (1366x768) MA (AMD systems) 581177-001
13.3-in, HD BrightView (1366x768) WWAN (AMD systems) 591222-001
Display assembly inte rnal components (not illustrated):
Display bezel 580666-001
Display hinges 580667-001...

3–4Maintenance and Service Guide
Illustrated parts catalog
7Heat sink
UMA (AMD systems) 581186-001
Discrete (AMD syst ems) 581187-001
UMA (Intel systems) 580694-001
Discrete (AMD syst ems) 580695-001
8 USB board (with cable) 580700-001
9 RJ-45 connector cable 580843-001
- System board  (includes embedded processor and replacement thermal)
AMD Athlon™ Neo Processor MV-40 (1.6-GHz, 512K L2 cache), UMA 581171-001
AMD Athlon™ Neo X2 Dual Core Processor L335 (1.6-GHz, 512K L2 cache), UMA 581172-001
AMD...

Illustrated parts catalog
Maintenance and Service Guide3–5
Plastics kit
pb Memory module compartment access cover 580691-001
a Hard drive
Hard drive hardware kit 580683-001
Item Description
Spare part number
Item Description Spare part number
Plastics kit: 580691-001
1 Hard drive bay access cover
2 Memory module compartment access cover 

3–6Maintenance and Service Guide
Illustrated parts catalog
Cable kit
Item DescriptionSpare part number
1 Cable kit: 580843-001
Power DC cable
RJ-45 cable
Lid sensor cable
LED board with cable