Popular part numbers:
54.A13V7.001, C2451, K2490, AP.A1007.001, 33.A13V7.002 and 2F462.
89947
ADVENT REPAIR FAQ:
Advent
6555 7039
LCD Backlight & inverters
The laptop switches on but the screen
remains dark. In some cases a faint image is visible on the 6555 7039
screen. This problem can be caused by a faulty 6555 7039 fluorescent light,
inverter, video cable or a problem on the motherboard.
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.
Advent
6555 7039 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 6555 7039 CPU in a laptop is not recommended as the
cooling systems are designed to dissipate heat at normal speed.
Advent
6555 7039
Overheating We can install replacement Advent 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 6555 7039 fan.
6555 7039 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.
Advent
6555 7039
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.
Secondhand
or Used ADVENT 6555 7039
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.
24X CD C-Module , DSUB CONN COVER RIGHT, LCD BRACKET 14, TrueMobile 1170 Access Point Kit ( Drivers CD Documentation Access Point AC Adapter/Cord and TM 1150 802.11b PCMCIA Card) AP2000 “Echo Refresh” Dell Americas Organization, LCD MASK Display mask and Screw - 2.5X20 - MB Subassembly into Base Palmrest Assembly to base Keyboard.
LONDON 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.
