Popular part numbers:
2Y833, 3X548, P000239120, 33.T50V7.004, 33.T23V7.008, 90.47Y07.00E and P000285130.
57694
COMPAQ REPAIR FAQ:
Compaq
Presario C742em B1000 Cq60 C740em Cq50 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 Compaq motherboards. We replace resistors, capacitors, transistors and also work on the major
chips, such as the video chip, within your system. Our engineers have many years of experience
and know how to fix most motherboard faults.
Compaq
Presario C742em B1000 Cq60 C740em Cq50
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 Presario C742em B1000 Cq60 C740em Cq50 jack. This causes arcing
which can generate enough heat to melt the Presario C742em B1000 Cq60 C740em Cq50 dc jack and the
power pin may become lose. It is best to get the Compaq power socket repair before the battery is totally depleted as this can cause permanent
damage to the battery.If you get a electrical burning smell from near the power connector then disconnect the adapter immediately. The arcing is burning away the motherboard.
Compaq
Presario C742em B1000 Cq60 C740em Cq50
LCD Backlight & inverters The laptop switches on but the screen
remains dark. In some cases a faint image is visible on the Presario C742em B1000 Cq60 C740em Cq50
screen. This problem can be caused by a faulty Presario C742em B1000 Cq60 C740em Cq50 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 can perform repairs on some very rare
inverters.Our engineers are trained using broken
LCD panels before they can operate on a customer's LCD/TFT unit.
Compaq
Presario C742em B1000 Cq60 C740em Cq50 LCD Screen We can supply original Compaq 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...) We need the correct size and
resolution to provide you with an accurate quote. While-U-Wait
installation at Presario C742em B1000 Cq60 C740em Cq50 LCD Screen
Compaq London
at very reasonable prices and risk-free.
Compaq
Presario C742em B1000 Cq60 C740em Cq50 Keyboard Most Compaq keyboards are damaged by liquid
spills and general wear. We can supply or install keyboards for most
Compaq laptops. We also repair keyboard connectors on the system
board.
Presario C742em B1000 Cq60 C740em Cq50 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.
Compaq
Presario C742em B1000 Cq60 C740em Cq50 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.
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.
Screwx4: Keyboard (4) Palmrest Bottom (3) Palmrest Top (6) Keyboard Tray (5) Speaker (1 per speaker) Motherboard (3), DVD-RW DRIVE PIONEER DVR-K11, IPS SWITCH BUTTON, Screw M2X3: Keyboard to Palmrest(Total Qty 2) Bluetooth module to palmrest(1) Palmrest to HD frame(1) MDC to MB(1) TAA pcb to MB(1), LCD PANEL.15 IN.TFT.SAMSUNG, LCD Bezel 9400/M1710 and SHAFT TILT STAND.
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.
