Popular part numbers:
19.T35V5.001, W5966, D5925, P000316970, HD062 and 7499P.
89744
FUJITSU REPAIR FAQ:
Fujitsu
Lifebook 790tx 780tx 755tx
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 Lifebook 790tx 780tx 755tx jack. This causes arcing
which can generate enough heat to melt the Lifebook 790tx 780tx 755tx dc jack and the
power pin may become lose. It is best to get the Fujitsu power socket repair before the battery is totally depleted as this can cause permanent
damage to the battery.
Fujitsu
Lifebook 790tx 780tx 755tx LCD Screen We can supply original Fujitsu 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 Lifebook 790tx 780tx 755tx LCD Screen
Fujitsu London
at very reasonable prices and risk-free.
Fujitsu
Lifebook 790tx 780tx 755tx 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 Lifebook 790tx 780tx 755tx CPU in a laptop is not recommended as the
cooling systems are designed to dissipate heat at normal speed.
Fujitsu
Lifebook 790tx 780tx 755tx 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.
Fujitsu
Lifebook 790tx 780tx 755tx 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.
Fujitsu
Lifebook 790tx 780tx 755tx 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).
BIOS
update FUJITSU Lifebook 790tx 780tx 755tx
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.
Screw - 2X4 - Battery latch(1), BRACKET.HOLDER.TOUCHPAD, Hex Nut (Jack Screws) thread into back of MB for Video Parallel Serial Ports, MEMBRANE SWITCH, 512MB USB Memory Key M-Systems V3 and DVD-ROM DOOR LITEON.
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.
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.