HP Pavilion Hdx9400 Entertainment Notebook Pc Series Service Guide

Mass storage devices
ItemDescriptionSpare part number
(1)Optical drives  (include bezel and bracket)
 
DVD±RW and CD-RW Super Multi Double-Layer Combo Drive with LightScribe448157-001
 HD-DVD Combo Drive448156-001
 Blu-ray Combo Drive (BD-ROM + DVD/CD Combo)462585-001
(2)Hard drives (include hard drive bracket)
 
320-MB, 5400-rpm459611-001
 250-GB, 5400-rpm454605-001
 200-GB, 4200-rpm448155-001
 160-GB, 5400-rpm448154-001
 120-GB, 7200-rpm448152-001
 120-GB, 5400-rpm448153-001
 100-GB, 7200-rpm...

DescriptionSpare part number
IR Blaster cable463580-001
Adapter, PAL to F-Jack463581-001
nVidia video board (includes replacement thermal material)452322-001
Remote controls
For use in Europe, the Middle East, and Africa
448165-002
For use in North America448165-001
Computer case459570-001
Wired headset371693-001 and
371693-003
Wireless laser mouse455916-001
RTC battery449137-001
Thermal material kit413706-001
Power cords: 
Argentina436848-D01
Australia and New Zealand436848-011
Belgium, Europe, Finland,...

DescriptionSpare part number
●Phillips PM2.5×3.0 broad-head screw
●Black Phillips PM2.0×5.0 captive screw
●Silver Phillips PM2.0×5.0 captive screw
●Black Phillips PM2.0×4.0 screw
●Silver Phillips PM2.0×4.0 screw
●Phillips PM2.0×3.0 screw
●Slotted SM1.5×9.0 shoulder screw
Sequential part number listing
Spare part
numberDescription  
371693-001Wired headset with volume control
371693-003Wired headset with volume control (glossy black)
398393-002Bluetooth module
NOTE:The Bluetooth module spare part kit does...

Spare part
numberDescription  
441086-003Intel 802.11a/b/g/n WLAN module for use in Australia, New Zealand, Pakistan, the Peoples Republic of
China, and South Korea
443783-001Bluetooth headset
448145-001System board fro use in computer models with ATI graphics (includes power connector cable, ExpressCard
assembly, and replacement thermal material)
448146-001Intel Core 2 Duo T7300 2.0-GHz processor (includes replacement thermal material)
448147-001Intel Core 2 Duo T7500 2.2-GHz processor (includes...

Spare part
numberDescription  
448160-001180-W AC adapter
448161-001Rear cover
448162-001Processor fan
448163-001Video board fan
448164-001Subwoofer (includes rubber isolators)
448165-001Remote control for use in North America
448165-002Remote control for use in Europe, the Middle East, and Africa
448166-001Fingerprint reader board (includes cable)
448167-001TouchPad on/off board (includes cable)
448168-001TV tuner module for use in North America
448168-002TV tuner module for use in Europe, the Middle...

Spare part
numberDescription  
452304-001Camera module and camera module bracket
452305-001Camera holder
452306-001Display hinge/enclosure (includes display cables)
452307-001Display bezel (includes logos)
452308-001Display inverter
452309-001Display Screw Kit
452310-001Speaker Kit (includes left and right speakers)
452311-001Hinge cover
452312-001512-MB memory module (PC2-5300, 667-MHz, DDR2)
452313-001100-GB, 7200-rpm hard drive (includes hard drive bracket)
452314-001Front USB board (includes cable)...

Spare part
numberDescription  
460743-001TV tuner antenna
462585-000
1HD-DVD Drive (includes bezel and bracket)
463580-001IR Blaster cable
463581-001Adapter, PAL to F-Jack
464166-001LCD logo kit (not illustrated)
464591-001 System board for use in computer models with either ATI or nVidia graphics (includes power connector cable,
ExpressCard assembly, and replacement thermal material)
30 Chapter 3   Illustrated parts catalog 

4
Removal and replacement
procedures
Preliminary replacement requirements
Tools required
You will need the following tools to complete the removal and replacement procedures:
●Magnetic screwdriver
●Phillips P0 and P1 screwdrivers
●Flat-bladed 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...

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, turn the computer on, and then shut it down through the operating system.
Before handling a drive, be sure that you are discharged of static electricity. While handling a drive,
avoid...

Typical electrostatic voltage levels
 
Relative humidity
Event10%40%55%
Walking across carpet35,000 V15,000 V7,500 V
Walking across vinyl floor12,000 V5,000 V3,000 V
Motions of bench worker6,000 V800 V400 V
Removing DIPS from plastic tube2,000 V700 V400 V
Removing DIPS from vinyl tray11,500 V4,000 V2,000 V
Removing DIPS from Styrofoam14,500 V5,000 V3,500 V
Removing bubble pack from PCB26,500 V20,000 V7,000 V
Packing PCBs in foam-lined box 21,000 V 11,000 V 5,000 V
Packaging and transporting guidelines...