|
Samsung
Power Socket Pin Repair
*
Samsung
Laptop Backlight Repair
*
Samsung
Laptop Video Fault Repair
*
Samsung
Laptop
Software Virus Recovery
*
Laptop Motherboard
Repair
Laptop Spare Parts
Popular part numbers:
KC.DP001.32C, BT.A1007.001, P000235550, 27HUW, 20UJG, P000344060, 130IMP, 2N355, 3U624, M8330, N5914, 8W049, 55.T30V1.001, 2T990, 2357X, TD230, 7U147, P000228600, H1115, YG061, P000259220, LK.15004.009, G5668, P000335440, 1579U, 347XU, 30DMU, 818FW, R1697, 33.T28V1.001, KB.T5007.009, C4815, BT.T2303.001, 70TVD, 942RV, KB.T2707.007, 50.T50V7.006, 55.T30V1.001, P000235450, FH529, 2013T, R3117, 8E806, 2U442, 33.T23V7.008, P000312160, P000259110, 1849T, J4781, H5195, F2952, 60.T30V1.007, 60.A09V7.001, 6G356, 8595C, 2C631, P000248860, J5455, W4773, KB.A1909.001, P000295670, N8716, 19.A14V5.001, 33.T23V7.004, 42.A27V7.001, T5555, 54.T24V5.002, G9815, P000295840, FF368, 40.47Y03.001, P000242880, GG908, KC250, TD590, 1M590, P000218940, KC.DPM01.24B, 47.T28V1.003, KO.24X06.002, 0M787, J9453, 9X163, KC.BS001.16G, KB.A1303.002, 4U623, 283WW, KW.02X0D.001, P000330630, P000276000, 1T831, D0444, M4479, 42.T59V5.003, P000230810, 9P811, 4225U, P000283090 and 47.44U02.001.
|
SAMSUNG REPAIR FAQ:
Samsung
P28 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 Samsung 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.
Samsung
P28 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
Samsung
P28
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 P28 jack. This causes arcing
which can generate enough heat to melt the P28 dc jack and the
power pin may become lose. It is best to get the power socket fixed
before the battery is totally depleted as this can cause permanent
damage to the battery.
Samsung
P28
LCD Backlight & inverters
The laptop switches on but the screen
remains dark. In some cases a faint image is visible on the P28
screen. This problem can be caused by a faulty P28 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.
Samsung
P28 LCD Screen
We can supply original Samsung 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 P28 LCD Screen
Samsung London
at very reasonable prices and risk-free.
Samsung
P28 Keyboard
Most Samsung keyboards are damaged by liquid
spills and general wear. We can supply or install keyboards for most
Samsung laptops. We also repair keyboard connectors on the system
board.
Samsung
P28 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 P28 CPU in a laptop is not recommended as the
cooling systems are designed to dissipate heat at normal speed.
Samsung
P28
Overheating
We can install replacement Samsung 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 P28 fan.
Samsung
P28 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.
P28 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.
Samsung
P28
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.
Samsung
P28 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.
Samsung
P28 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 SAMSUNG P28
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 SAMSUNG P28
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.
4X DVD+RW D-Module, HEAT SINK PS, Pro/Wireless 2100 802.11b MiniPCI Card Only Cap WW, 512MB 533 64X64 8K 200, LED HARNESS, 64 MB USB Flash Memory Device, 1.0 Bluetooth PCMCIA Card Kit ( Drivers CD Documentation and Bluetooth PCMCIA Card) , EMI BRACKET W/ MYLARS THERMAL PAD, Center Hinge Cover D820, Screw.5X4 Round Milliseconds Nickel Plated West/Washer, Pro/Wireless 2100 802.11b MiniPCI Card Only (COLLINS), TrueMobile 1184 Broadband Router Kit ( Broadband Router RJ-45 cable and an AC Adapter/Cord), HDD BRACKET CEH HDD Case, Refurbished Hard Drive Cover for Inspiron 1000, MODEM COVER Modem Slot Cover, 8X DVD, CD-ROM DRIVE Tosh. XM-1602B (X16) ZA1414P01, Hex Nut (Jack Screws) thread into back of MB for Video Parallel Serial Ports , Heatsink, HARNESS INSULATOR, Battery 14.8V 12 Cell Lithium, 24X CDRW/DVD Combo, D480 V.92 MDC Service Kit (Includes MDC Modem and Drivers CD), Bluetooth Door, Enet 10/100 card .6, Pointstick COVERS (incl. qty 2 BLUE) D-Series, Modular/Options Bay Latch Service Kit ( 1 Each - Spring Latch Hook Mechanism Space retainer DC Spacer and TechSheets), Battery 66WHr 14.8V 8Cell Lithium, HINGE CAP LEFT, 40 GB Secondary Hard Drive 5400rpm, LCD hinge cover - right, 24X CD D-Module , CPU.P4-2.8G/512/533/D1/PG, C-MOD Floppy Drive Removeable, 6 Foot Flat Power Cord US (For D-Series AC Adapter), MAIN BD.ZL2E.UMA.W/PCMCIA, CDRW/DVD Combo D-MOD NFI, Rubber Foot Strikezone (Total Qty 1), FL TUBE For P000223450 Tosh. (DTI) Display Only, LCD Latch Service Kit ( LCD Hook Catch Latch and Spring), SYSTEM BIOS DISK - V6.20 Version 6.20 First Production Release, Palmrest ( touch pad CMOS battery speakers and touch pad\track stick buttons), Second Battery 4 Cell Latitude, LCD MASK ASSEMBLY For use with Samsung Sharp and Toshiba displays, HDD Conn. HOLDER HDD connector brace, 16 MB USB Flash Memory Device, CPU.P4M-1.5G/2MB/400/B1/P, HARNESS CUSHION, Auto Adapter Dell Inspiron 1000 1200 2200 3000 3500 7000; Latitu, 24X CDRW/DVD Combo, 10 GB HDD 9.5mm ATA-100, TOUCHPAD.TM42PUF1372, Modular/Options Bay Latch Service Kit ( 1 Each - Spring Latch Hook Mechanism Space retainer and TechSheets), KEYBOARD 85 NBK X1 Spanish/Latin American, BASE Assy CEJ, PCB FHVVR1 Contrast Board B36074801014, LCD BRACKET L 15 IN., TrackStick Pointer Cover Kit ( 2 Gray and 2 Purple Covers) C-Series, BRACKET.DVD/CD/RW DRIVE, SYSTEM BIOS DISK - V5.60 CBB Version 5.60, 120GB HD 5.4K SATA D820, SERVICE KIT HD 60G 5.4K D410, 24X CDRW/DVD, 256MB 266MHz DDR DIMM, System Fan - (Between Docking Connector and PS/2 Port on back of system), TrueMobile 1300 802.11b/g MiniPCI Wireless Card Only, SELECTBAY PARTITION RTC Batt. Holder, CD-ROM.x24.NB.MITSUMI, KEYBOARD.FRENCH.JIMMOLD, 40 GB HDD 9.5mm 5400rpm (G0435), 512MB 533MHz 64X64 8K 200, COVER.BEZEL.I/O.DOCKING., INVERTER BD.LCD.15.4 IN, BATTERY ADDITIONAL 13.3V 6C LITHIUM, KB HOLDER, LCD PANEL.15 IN.TFT.XGA.AU., Rubber Foot - Back, System Fan - (Between APR Connector and PS/2 Port on back of system), STICK CAP SET, CD-RW/DVD-ROM Toshiba SD-R2102-OAK-HJ ZA2430P03, PCB FSM7A2 Sound Board B36085741026, CABLE.LCD15 IN.COAX.TM24/25, 10 Base T enet card (will be subbed with 082NV), LOWER CASE ASSY, CHASSIS.CD-ROM ASSY, SEAL LCD MASK Mask Seal, CABLE.MODEM.ZL1A.TM4500, COVER.BATTERY.YU-WIDE, BASE Assy CBA Bottom Cover, 30 GB HDD 9.5mm 4 000rpm (2E283), LCD Bezel Side Bumpers Rubber 700M, LCD coax cable 17, 1.5GHz 2MB Processor Pentium M Dothan, 24X CDRW/DVD Combo D-Module Quanta, KEYBOARD.UK.DARFON.ZL1A, FDD HOLDER- PANASONIC, CD-ROM DRIVE Tosh. XM1402B ZA1286P01, 80GB HDD 9.5mm 4200rpm and COVER.NAME PLATE.TM4100.
|
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.
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.
|
