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HP
Power Socket Pin Repair
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HP
Laptop Backlight Repair
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HP
Laptop Video Fault Repair
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HP
Laptop
Software Virus Recovery
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Laptop Motherboard
Repair
Laptop Spare Parts
Popular part numbers:
569645-009, 392049-006, 454981-007, 202662-007, 305869-008, 157434-003, 405587-005, 456883-001, 308461-008, 131722-003, 493806-003, 404405-003, 422642-005, 119717-004, 237055-002, 314288-002, 531983-002, 476322-009, 395403-005, 178098-002, 410164-004, 362835-008, 116592-001, 216452-005, 218270-002, 543360-006, 409826-008, 478899-005, 520546-005, 506984-002, 204732-003, 264063-007, 199575-000, 205499-004, 429888-008, 509316-000, 192660-002, 587162-000, 161393-000, 179991-004, 248187-009, 487606-005, 573119-002, 207387-005, 349469-002, 590122-001, 458319-003, 165075-004, 562473-001, 333861-007, 588470-007, 450633-003, 357941-006, 197117-008, 121759-006, 244224-000, 352308-000, 380563-000, 242324-007, 207624-001, 413572-003, 417601-005, 509612-008, 198056-002, 307143-009, 367645-003, 577623-006, 464489-005, 270289-000, 197587-000, 216104-007, 437093-003, 549147-003, 494960-000, 495441-004, 538434-009, 137065-002, 299079-005, 346447-009, 238399-006, 192956-000, 110689-001, 140581-003, 301175-007, 552090-001, 481266-000, 293355-000, 515568-008, 207579-002, 114842-007, 428240-005, 368468-004, 528302-009, 381849-002, 283141-004, 200782-007 and 189279-008.
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HP REPAIR FAQ:
HP
Compaq 8200 8400 9400 Motherboard
The computer won't switch on or will crash
intermittently. Some video problems also require a motherboard repair
as most video chips are soldered onto the system board. Our engineers
perform component level repairs on most HP motherboards. We can
replace resistors, capacitors, transistors and also work on the major
chips within your system. Our engineers have many years of experience
and know how to fix most systemboard faults.
HP
Compaq 8200 8400 9400 VGA Video Graphics
faults
The system starts up with dots or lines on the
bios or intro screen. Graphics are distorted, blocked or pixilated.
In some cases the system refuses to boot. Strange effects when
windows or mouse are moved on the screen. All these effects can be
caused by a faults related to the graphics chips. About 90% of
faults can be repaired, the rest are caused by cracks on the
motherboard and impossible to repair. Our Advanced Video Repair
Technology enables us to restore full function to your laptop in
most cases. Manufacturers and their tech support always recommend
that you spend hundreds on a new motherboards - we've got a cheaper
alternative. Examples: VGA
Video Graphics Repair
HP
Compaq 8200 8400 9400
Power Jack Pin or Socket
The laptop will not charge the battery. When
the battery power runs out the computer stops working. We repair or
replace power sockets where the power pin has broken or has become
disconnected from the motherboard. In some cases the power connector
makes a poor connection with the Compaq 8200 8400 9400 jack. This causes arcing
which can generate enough heat to melt the Compaq 8200 8400 9400 dc jack and the
power pin may become lose. It is best to get the power socket fixed
before the battery is totally depleted as this can cause permanent
damage to the battery.
HP
Compaq 8200 8400 9400
LCD Backlight & inverters
The laptop switches on but the screen
remains dark. In some cases a faint image is visible on the Compaq 8200 8400 9400
screen. This problem can be caused by a faulty Compaq 8200 8400 9400 fluorescent light,
inverter, video cable or a problem on the motherboard. Specialist
tools are required to determine the exact cause of the fault.
Backlights use very high voltages and it is easy to cause damage to
the system if they are not correctly handled and installed. Our
engineers can replace the backlight lamps in most TFT/LCD screens
including the new xbrite panels. We also have access to most backlight
inverters and cables. We can perform repairs on some very rare
inverters. It is very easy to destroy an expensive LCD/TFT when
removing/installing the CCFL. Our engineers are trained using broken
LCD panels before they can work on a customer's LCD/TFT unit.
HP
Compaq 8200 8400 9400 LCD Screen
We can supply original HP and compatible
replacement LCD screens. In some cases only refurbished screens are
available. We don't charge extra for installing and testing screens.
Screens come in various sizes (measured diagonally in inches) and
resolutions(XGA, SXGA, SXGA+, UXGA...) We need the correct size and
resolution to provide you with an accurate quote. While-U-Wait
installation at Compaq 8200 8400 9400 LCD Screen
HP London
at very reasonable prices and risk-free.
HP
Compaq 8200 8400 9400 Keyboard
Most HP keyboards are damaged by liquid
spills and general wear. We can supply or install keyboards for most
HP laptops. We also repair keyboard connectors on the system
board.
HP
Compaq 8200 8400 9400 CPU problems
Intel CPUs hardly ever go wrong, but are
very difficult to diagnose. Some will crash on rarely used
instructions and at certain temperatures. Unfortunately, hours of
testing can be in vain if the problem instruction isn't executed.
Overclocking a Compaq 8200 8400 9400 CPU in a laptop is not recommended as the
cooling systems are designed to dissipate heat at normal speed.
HP
Compaq 8200 8400 9400
Overheating
We can install replacement HP fans and
heat sink parts. In cases where the original fan is not available, we
can install substitute fans which will be equivalent or surpass the
performance of the original Compaq 8200 8400 9400 fan.
HP
Compaq 8200 8400 9400 Hinge
Some laptops have a problem with the hinge
becoming stiff. It becomes difficult to open and close the laptop lid.
The plastics may also be damaged by a defective hinge.
Compaq 8200 8400 9400 CD/DVD and floppy drives
Our engineers can repair or replace these
drives. We have a lot of drives in stock and the work can be carried
out very quickly.
HP
Compaq 8200 8400 9400
Hard Drive
Faulty hard drives can cause data loss and
stop your laptop from booting into Windows. We can replace faulty hard
drive and attempt to recover your data. After installing the new
drive, our engineers perform a thorough disk test to ensure that your
data is as secure as possible.
HP
Compaq 8200 8400 9400 Software and Drivers
Viruses and improper shutdowns can lead to
the Windows XP operating system or the file system becoming corrupted.
We can recover your data and install a fresh operating system or
drivers to prevent crashes. We can also recover your data from totally
dead or unusable computers.
HP
Compaq 8200 8400 9400 Charging problem
Charging problems can be due to
batteries nearing their end of life, power supply problems or failed
components on the motherboard (FET, MOSFET, Transistor, Diode or
Capacitor).
Secondhand
or Used HP Compaq 8200 8400 9400
Buying a used laptop is a risk. You may find that the battery
does not accept a full charge or the laptop is unstable. Most
secondhand sellers consider any laptop that boots into Windows as a
working machine, even if it keeps crashing every five minutes. We
strongly advise customers against buying used laptops with a
DOA warranty as some faults are not immediately apparent.
BIOS
update HP Compaq 8200 8400 9400
Many motherboards are destroyed by incomplete or corrupted BIOS
updates. A BIOS update should only be performed if it is critically
important. Don't do a BIOS update just for the sake of having the latest
version on your computer. Ensure that your computer is stable before
performing a BIOS update. Run diagnostics to check memory, hard
drive, keyboard and video graphics. In
99% of cases a failed bios update will make the computer totally unusable
so take a backup of your software and data too. Make sure that you
have a good connection to your mains adapter and that the battery is
fully charged. NEVER, NEVER, NEVER interrupt a BIOS update. Let it
finish, even if it seems stuck and takes a long time.
Q.
Do you supply spare parts?
A. No.
We are in the process of launching a new website dedicated to
supplying spare parts to repair centres and end users.
PCB FLCCD1 CD-ROM Conn. PCB B36080751020, COVER USB CUSHION, FDD SHIELD COVER, SCREW M2X3.5 For Sharp Displays, GRIP SCREW M2.5X10C, KEYBOARD HOLDER, GRIP SCREW M2X12Z, PCB FVRSY5 Sys. Board B36078111027, HDD UNIT (2.1GB) Tosh. MK2104MAV HDD2718B, LCD HARNESS CBA, SECURITY PLATE For Advanced Port Replicator, FDD PACK COVER Assy, LCD LATCH ASSEMBLY, PCB FV5FD1 FDD Flex Cable B36078651011, FDD/USB CONN COVER ASSY Floppy/USB Port Cover, LCD COVER CDH, PCB FHAVR3 CEE Contrast Board B36084161016, DUMMY CARD CEF, NAPA2T PLT ASSEMBLY, SCREW M2X3C, SENSOR STICK, PLATE NAME SEAL(M) E-J Use 69-1 or 69-A-1, W-LAN CABLE, HINGE COVER LEFT, MEMORY COVER, MEMBRANE SWITCH, COVER, LCD CUSHION, LCD HARNESS CDA For Hitachi Display, HDD UNIT (18GB) IBM DARA-218000 ZA2186P0, PRODUCT BATCH, GUM CUSION, FIR COVER CEH, SOUND PCB INSULATOR, BACK LIGHT UNIT For Nec Display, PCB FSTSB2 Sound Board + KB/Mouse Conn. B36076361011, PCB FVNST2 Sys. Board B36079561029 (Except Japan do not use in Japan), FDD PACK BASE Assy CEH FDD Lower Cover, LCD HARNESS, MEMBRANE SWITCH, SYS UNDER INSULATOR Sys. Board Insulator, PCB FLXIP3 IPS board B36077001015, COVER Assy CDH, BASE U INSULATOR, GRIP SCREW M2X14BN, LCD HARNESS For NEC Display, LCD MASK Assy, SYSTEM BIOS DISK - V5.60 CBB Version 5.60 marking F36000364040, SENSOR STICK, SYSTEM BIOS DISK - V5.70 CBB Version 5.70, CD-ROM DRIVE CEH Teac CD-220EA-30 (X16) ZA2000P02, ADAPTER COVER UPPER, COVER Assy, PCB ASSY FSZSD2 Sound Board B36089121015, KB SUPPORT LEFT Assy, FLEX Conn. INSULATOR, COVER SUB ASSEMBLY Top Cover, LCD BRACKET RIGHT 133A, CCD CAMERA UU CU J Video Camera Unit ZA1407P01, LATCH HOLE Assy, MDC MODEM Modem Daughter Card ZA2300P07, PCB FSMSA1 Sound Board B36086711028, COVER Assy, MIC HOLDER, LCD LATCH HOLDER, BRAKE HINGE RIGHT, MASK SEAL LARGE, Batt. COVER LOCK CEH Batt. Cover Release Latch, LCD LATCH ASSY, POWER SWITCH ASSY, KEEPER, BOTTOM CUSHION Front Foot, HEAT CONDUCTOR, COVER SUB Assy CDH, PCB FSFSL3 CEE LED Board (Speaker Volume) B36083041036, SCREW 7-M2.5X3, SYSTEM BIOS DISK - V8.00 Version 8.00, DAA JOINT PLATE Small plate attached between DAA bracket and hinge, COVER SUB Assy, MICROPHONE, SPEAKER, SPACER, PCB MPPM5P2233 MD233 (233MHz) G36460452011, COVER Assy, TAPE WIRE For Samsung Display Only, LCD LATCH CDB For use with LCD Cover P000237340 Only, PCB FVCDA0 DAA Mod. B36080881031, PCB FSCIO4 I/O Board B36080361021, FDD PACK COVER Assy FDD Upper Cover, SPEAKER HOLDER, HDD HOLDER ASSEMBLY HDD Bracket, PCB FSNSY4 CEE Sys. Board B36081121013, 0.5MM PITCH FPC Flex Cable for Sound Board, COLOR LCD Mod. Sharp 13.3 XGA TFT, HEAT SINK UPPER Assy, PCB FSDII0 Flexible Cable IPS Board to Sys. Board B36077951013 and BRAKE HINGE RIGHT.
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UK REPAIRS INFO
Marlborough House
Business
Hours
Mon-Fri 9.00am-5.00pm
Saturday 10.00am-2.00pm
Visitors welcome
Customers are always
welcome to visit us and discuss their laptop repairs with our engineers.
Parking
Info
You can park in the
residents bays on Bruce Road at all times
EXCEPT: Mon-Fri 10-11am
& 2-3pm
(PLEASE AVOID THESE TIMES)
Tube/Rail
Harrow & Wealdstone Station is served by National Rail and London
Underground Bakerloo
Line services.
We are a walking distance away and on the same High Street.
Map & Directions
<cl!ck
here>
Mailing
Info
Most customers send us their laptops by
mail. The average cost of sending a laptop to us using the post is £18
for next day delivery with insurance.
17662
85113
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