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Dell Latitude 3420 repair in London

Whatever has gone wrong with your Dell Latitude 3420, bring it to our London workshop. We diagnose the fault, give you a price and fix it, often the same day.

Dell Latitude 3420 repair prices

RepairFrom
Screen replacementCracked, black, flickering or lined screens£110 + VAT
LCD and graphics chip repairGarbled, striped or missing picture£250 + VAT
Keyboard repair and replacementSticky, missing or dead keys£135 + VAT
Hinge repairLoose, stiff or snapped hinges£95 + VAT
Charging port repairWon't charge, or charges intermittently£95 + VAT
Hard drive and SSD replacementFailed drives and storage upgrades£210 + VAT
Motherboard repairNo power, shutdowns, dead ports£150 + VAT
Component-level repairBoard repairs down to the failed part£185 + VAT
Virus and malware removalPop-ups, slowdowns and hijacked browsers£79 + VAT
Data recovery Free consultation. Physical recovery from £450 + VAT£99 + VAT
Battery replacementFast-draining or swollen batteries£135 + VAT
Liquid damage clean and repairTea, coffee and water spills£135 + VAT
Diagnosis and general repairAnything not listed above£79 + VAT

Starting prices for parts and labour. Your exact price depends on the fault and the parts your model needs, and we always confirm it before any work starts.

Background

About the Dell Latitude 3420

Sold 2021–2022

The Dell Latitude 3420 is a 14-inch business laptop from the 2021 Latitude generation, announced at the start of that year. It belongs to the 3000 series, the entry level of the Latitude range, and is built around 11th-generation Intel Core processors with integrated graphics.

The 3000 series is aimed at small businesses, schools and budget-conscious fleets, so the 3420 has a plastic chassis and fewer premium features than the 5000 and 7000 models, while keeping the essentials such as a full set of ports and business-grade security options. It is recent enough that parts are easy to obtain. Typical repairs are screens, keyboards, batteries and charging ports after everyday knocks.

Common Dell Latitude 3420 repairs

Choose a repair for details on what we do and how long it takes.

Screen replacement

Cracked, black, flickering or lined screens.

From £110 + VATDetails

LCD and graphics chip repair

Garbled, striped or missing picture.

From £250 + VATDetails

Keyboard repair and replacement

Sticky, missing or dead keys.

From £135 + VATDetails

Hinge repair

Loose, stiff or snapped hinges.

From £95 + VATDetails

Charging port repair

Won't charge, or charges intermittently.

From £95 + VATDetails

Hard drive and SSD replacement

Failed drives and storage upgrades.

From £210 + VATDetails

Other Dell models

All Dell models

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