Laptop Repair UK


 

Toshiba Portege 3410 3430 3440 3480 3490 3500 Laptop Repair

You'll love our service...

  • a fair NO FIX - NO FEE policy
  • No hourly charges and no diagnosis fees
  • 20+ years computer engineering skills
  • Professional IBM trained engineers
  • Best quality tools and methods
  • Good relationships with manufacturers
  • Fast access to rare spare parts

.. and our low prices.

LR1.08.21 


 
Applying a current to the base connector of the transistor allows the current to flow between the emitter and collector. The transformer on Compaq inverter may burn out and cause a backlight problem.
London Laptop Repair



Toshiba Power Socket Pin Repair

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Toshiba Laptop Backlight Repair

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Toshiba Laptop Video Fault Repair

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Toshiba Data Recovery Service

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Toshiba Laptop Software Virus Recovery

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Laptop Motherboard Repair

Laptop Spare Parts

 




Popular part numbers:
P000312690, P000209670, P000280490, P000230150, P000226720, P000257570, P000255460, P000252040, P000235400, P000235200, P000329110, P000339740, P000233430, P000284950, P000307270, P000335710, P000278250, P000219640, P000265450, P000335600, P000244070, P000328900, P000259350, P000242020, P000328630, P000286130, P000311010, P000219550, P000291300, P000229370, P000217610, P000229490, P000331280, P000261450, P000327670, P000264400, P000265880, P000216800, P000266100, P000258000, P000259090, P000232280, P000232020, P000219350, P000198430, P000216540, P000229430, P000341830, P000286610, P000237770, P000242100, P000248780, P000306720, P000337300, P000209830, P000206260, P000344170, P000328730, P000229140, P000272000, P000272330, P000225560, P000253330, P000229390, P000288760, P000335030, P000265630, P000288870, P000253590, P000291210, P000282750, P000206540, P000226500, P000247230, P000210010, P000257290, P000295190, P000215450, P000330570, P000224900, P000219080, P000221750, P000230140, P000255480, P000209260, P000254100, P000328670, P000258960, P000295690, P000301990, P000336560, P000257550, P000229510, P000327680, P000339510, P000255820, P000236150, P000343840, P000334130, P000335340, P000228120, P000330640, P000327650 and P000216250.

 

 

 

 

 

 

 

 

 

 


TOSHIBA REPAIR FAQ:

Toshiba Portege 3410 3430 3440 3480 3490 3500 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 Toshiba 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.

Toshiba Portege 3410 3430 3440 3480 3490 3500 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

Toshiba Portege 3410 3430 3440 3480 3490 3500 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 Portege 3410 3430 3440 3480 3490 3500 jack. This causes arcing which can generate enough heat to melt the Portege 3410 3430 3440 3480 3490 3500 dc jack and the power pin may become lose. It is best to get the Toshiba power socket repair before the battery is totally depleted as this can cause permanent damage to the battery.

Toshiba Portege 3410 3430 3440 3480 3490 3500 LCD Backlight & inverters
The laptop switches on but the screen remains dark. In some cases a faint image is visible on the Portege 3410 3430 3440 3480 3490 3500 screen. This problem can be caused by a faulty Portege 3410 3430 3440 3480 3490 3500 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.

Toshiba Portege 3410 3430 3440 3480 3490 3500 LCD Screen
We can supply original Toshiba 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 Portege 3410 3430 3440 3480 3490 3500 LCD Screen Toshiba London at very reasonable prices and risk-free. 

Toshiba Portege 3410 3430 3440 3480 3490 3500 Keyboard
Most Toshiba keyboards are damaged by liquid spills and general wear. We can supply or install keyboards for most Toshiba laptops. We also repair keyboard connectors on the system board.

Toshiba Portege 3410 3430 3440 3480 3490 3500 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 Portege 3410 3430 3440 3480 3490 3500 CPU in a laptop is not recommended as the cooling systems are designed to dissipate heat at normal speed.

Toshiba Portege 3410 3430 3440 3480 3490 3500 Overheating
We can install replacement Toshiba 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 Portege 3410 3430 3440 3480 3490 3500 fan.

Toshiba Portege 3410 3430 3440 3480 3490 3500 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.

Portege 3410 3430 3440 3480 3490 3500 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.

Toshiba Portege 3410 3430 3440 3480 3490 3500 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.

Toshiba Portege 3410 3430 3440 3480 3490 3500 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.

Toshiba Portege 3410 3430 3440 3480 3490 3500 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 TOSHIBA Portege 3410 3430 3440 3480 3490 3500
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 TOSHIBA Portege 3410 3430 3440 3480 3490 3500
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.

 

LCD LATCH, NAME SEAL, PCB FSDCD1 CD-ROM Conn. (Flex Cable) B36078551021, CD-ROM PACK PLATE CBB CD-ROM Drive Frame, W-L TELEC LABEL, COPPER INSULATOR, CARDBUS SLOT Push Lock Type, PRODUCT SEAL, COOL SHEET, HARNESS HOLDER, HARNESS LOWER COVER, USB COVER SUPPORT, HINGE LEFT, COVER, GUM SPACER 2, T SCREW M2X2.5, PCB FHASW3 CEE Sensor Board B36084151031, I/O ADAPTOR ZA2061P02, HEAT VGA Assy, CU LCD HARNESS Shield for LCD Harness for Hitachi Display, MB EJECT ACT, HDD UNIT (1.3GB) CEH Tosh. MV1200e HDD2714G, OPTION BAG 2 Contains PCMICA Lock and three screws, BOTTOM CUSION, SELECTBAY COVER Assy SelectBay Case, SELECTBAY FRAME Assy, COVER Assy CBA Top Cover Assy, BOTTOM CUSHION, CAMERA Conn. SHUTTER Camera Conn. Cover, HDD UNIT (20GB) Toshiba HDD2158G, INSULATOR LCD COVER, SPEAKER HOLDER Speaker Brace, SCREW SEAL, LCD COVER SUB ASSY, STICK CAP, CARDBUS CONNCTOR, FDD PACK COVER LEFT, HDD UNIT (1.2GB) IBM DPRA-21215 ZA1228P01, BRAKE HINGE LEFT SIDE, SPEAKER, CABLE TOP INSULATOR, HDD PACK HANDLE Plastic handle, LED ICON SEAL, Batt. SPRING Assy, COM SPRING, BATTERY CASE ASSY, Kybd HOLD PLATE, GRIP SCREW M2X10BN, BASE INSULATOR, TAPE 3, Batt. Conn. INSUL, DAA COVER DAA Mod. Cover with hole, FL TUBE For P000228780 NEC Display Only, ANTENNA CABLE, BRAKE HINGE RIGHT Display Hinge Right, HDD LATCH, CD-ROM PACK BASE CD-ROM Frame, COVER Assy, FL TUBE SET, FIR COVER CEH, HDD HOLDER BRACKET HDD Frame Brace, SPACER STUD, NAME PLATE, HDD COVER Assy CBB Includes built-in HDD Spacer, Batt. EARTH SUPPORT E-J Wrong Part Number Entered Use OP9I-1, PCB FVRSD4 Sound Board B36077511019, LCD CVR SPCER 14 Attaches to LCD Cover P000260620, FDD EJECT BUTTON, SPRING MULTIBOX LOCK CEH, SCREW M2X4, COLOR LCD MODULE Sharp LQ150U1LW03 15.0 UXGA TFT VF2082P01, COVER SUB Assy, POLYIMIDE TAPE Reel, IPS BUTTON, IC KP80526GY650 Intel Pentium III 650MHz Processor G36460500071 (for Sat Pro 4340), LCD HARNESS, HDD PACK SHIELD HDD Metal Case Required for P000218880 HDD, MID-FRAME Assy, COVER Assy, MODULAR CABLE Modem Cable, INSULATOR COVER, BACK TAPE, MIC BASE, INSULATOR COVER SPACER, LCD HARNESS, FL TUBE E-J Wrong Number Entered Use P000222240, Batt. LATCH SPRING, COLOR LCD Mod. Sharp LQ13X03 A 13.3 XGA TFT Display VF0172P02, GRIP SCREW M2.5X8Z, PCB FSDSY3 Sys. Board B36078621014, 128MB SO DIMM DDR SDRAM Approved makes = Toshiba; SME - Samsung ELP - Elpida, MEMBRANE SWITCH, LCD COVER Assy Includes LCD Spacer 12TFT (P000278420), PCB ASSEMBLY FKWCW2 B36086991017, LCD HARNESS For use with Tosh. Display only, 0.5MM FLAT CABLE, USB COVER, AUDIO JACK COVER, HDD COVER, BATTERY CONN COVER Plastic Brace, SWITCH BUTTON, HDD UNIT(1.4GB) CEE Seagate ZA1378P02, LCD MASK Assy and BASE Assy Bottom Cover.


UK REPAIRS INFO


Marlborough House



London Laptop Repairs

 

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.

 

 

 

 

 

 

 

 


A pn junction generates an electric current when exposed to light. This property of the material is used when making solar cells. If nothing appears on the Sony LCD screen you may have switched the output to an external screen or the Sony laptop may be in sleep mode.



16001

Toshiba laptop repairs. We fix LCD Display, dark screen with dim image, keyboard, cracked screen and CD jack isssues on Toshiba laptops. Express service with warranty. Our staff are fully trained to work on Portege 3410 3430 3440 3480 3490 3500 laptops.
The laptop jack broke and the pin was stuck in the plug. Our local laptop shop quoted £380+VAT for a replacement motherboard and £69 for a new adapter, LaptopRepair1.co.uk fixed the motherboard for £97+VAT and managed to take out the pin from my old adapter - FANTASTIC SERVICE.... The battery on my Compaq laptop stopped charging. LaptopRepair1.co.uk repaired the power socket and fixed the problem.... I couldn't connect my webcam to my Compaq laptop because the USB ports broke - LaptopRepair1.co.uk replaces both the USB connectors for £129+VAT - far cheaper than Compaq had quoted and much faster.... Very honest - Other laptop companies tried to charge me for a new screen when the display went dim... A trustable company with a High Street address
Laptop Repair, Acer Repair, Dell Repair, HP Repair, Toshiba Repair, Samsung Repair, Sony Repair

Common Laptop Issues
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LAPTOP REPAIR, NOTEBOOK REPAIR, LAPTOP REPAIRS, TOSHIBA POWER PIN, BROKEN, TOSHIBA POWER SOCKET, TOSHIBA, PORTEGE 3410 3430 3440 3480 3490 3500, UK, TOSHIBA LAPTOP REPAIRS, INVERTER, SCREEN, PORTEGE 3410 3430 3440 3480 3490 3500 BACKLIGHT REPAIR,CCFL,KEYBOARD


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