Popular part numbers:
U0110, M7704, 56.07022.033, 42.A17V7.001, 42.T50V7.011, 1K510 and N5825.
DELL REPAIR FAQ:
Dell
Inspiron B120 1521 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 Dell motherboards. We replace resistors, capacitors, transistors and also work on the major
chips within your system. Our engineers have over 25 years of experience
and know how to fix most motherboard faults.
Dell
Inspiron B120 1521
LCD Backlight & inverters
The laptop switches on but the screen
remains dark. In some cases a faint image is visible on the Inspiron B120 1521
screen. This problem can be caused by a faulty Inspiron B120 1521 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 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 operate on a customer's LCD/TFT unit.
Dell
Inspiron B120 1521 LCD Screen We can supply original Dell or 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, WXGA...) While-U-Wait
installation at Inspiron B120 1521 LCD Screen
Dell London
at very reasonable prices and risk-free.
Dell
Inspiron B120 1521
Overheating We can install replacement Dell 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 Inspiron B120 1521 fan.
Dell
Inspiron B120 1521 Hinge Some laptops have a problem with the hinge
becoming stiff. It becomes difficult to open and close the laptop lid.
Inspiron B120 1521 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.
BIOS
update DELL Inspiron B120 1521
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.
3 Foot Flat Power Cord US (For D-Series AC Adapter), 56k modem dongle, VOL COVER, BATTERY PRIMARY 11.1V 9C LITHIUM , TOP COVER Assy Upper Cover, 1GB 333MHz DDR DIMM and Dell 4800LT Wireless PCMCIA Card Kit ( Drivers CD Documentation and 4800LT PCMCIA Card).
UK REPAIR 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.
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.