Laptop screen guides

Choose the right replacement laptop screen

Use these guides to match part numbers, connectors, resolution, display technology, and Tamil Nadu delivery requirements before ordering a laptop screen.

Screen identification

Find screen part number

Find the exact laptop screen part number, model code, connector, size, and resolution before ordering a replacement display.

laptop screen part number 5 min read
Read guide

Connector guide

30-pin vs 40-pin

Understand 30-pin and 40-pin eDP laptop screen connectors, touch panels, high-resolution displays, and compatibility checks.

30 pin vs 40 pin laptop screen 6 min read
Read guide

Display specification guide

Screen resolution guide

Compare HD, Full HD, QHD, UHD, IPS, TN, matte, glossy, and refresh-rate requirements before choosing a laptop screen.

laptop screen resolution guide 6 min read
Read guide

Tamil Nadu display replacement

Tamil Nadu screen replacement

Buy compatible laptop screens for Tamil Nadu delivery with part-number matching, 6-month replacement warranty, and courier dispatch guidance.

laptop screen replacement Tamil Nadu 5 min read
Read guide

Battery buying guide

Laptop battery price guide

What decides laptop battery price in India, the real difference between original and compatible batteries, and how to match the exact battery for your HP, Dell or Lenovo laptop.

laptop battery price 6 min read
Read guide

Charger buying guide

Laptop charger buying guide

Pick the right replacement laptop charger by matching wattage, output voltage, pin/connector type and Type-C Power Delivery, with safety warnings for wrong adapters.

laptop charger 6 min read
Read guide

Screen diagnosis

Vertical lines on screen

Diagnose vertical lines on a laptop screen, tell a display-cable fault from a failed panel, and choose the correct replacement screen by size, resolution and connector.

vertical lines on laptop screen 6 min read
Read guide

Keyboard buying guide

Keyboard replacement guide

When to replace a laptop keyboard instead of repairing keys, and how to match the correct variant — backlit vs non-backlit, with or without frame and power button.

laptop keyboard replacement 5 min read
Read guide

Compatibility basics

Find your laptop model

Find your exact laptop model number and part numbers from the bottom sticker, BIOS and system info, so you order the correct compatible battery, charger, keyboard or screen.

how to find laptop model number 4 min read
Read guide

Troubleshooting

Laptop won’t turn on

A step-by-step check for a laptop that will not turn on — charger, battery, RAM and display — so you can find the failed part and order the right replacement.

laptop not turning on 6 min read
Read guide

Cooling guide

Cooling fan replacement

When to replace a laptop cooling fan instead of just cleaning it, and how to match the correct fan or fan+heatsink assembly for your model.

laptop cooling fan 5 min read
Read guide

Storage upgrade

Best SSD for laptop

Choose the right laptop SSD upgrade: SATA vs NVMe, M.2 slot keys, and the capacity that makes sense, with compatibility checks before you buy.

best ssd for laptop 6 min read
Read guide

Memory upgrade

Laptop RAM upgrade

Upgrade laptop RAM correctly: match DDR generation and SODIMM form factor, check speed and maximum capacity, and avoid mixing incompatible modules.

laptop ram upgrade 5 min read
Read guide

Screen diagnosis

Screen flickering

Diagnose laptop screen flickering — refresh-rate and driver settings, a worn display cable, or a failing panel — and know when a screen replacement is the fix.

laptop screen flickering 5 min read
Read guide

Screen buying guide

Laptop screen price

What decides laptop screen price in India — size, resolution, pin count, panel type and brand — and how to match the exact replacement display for your laptop.

laptop screen price 5 min read
Read guide

Charger guide

Type-C charger guide

Choose a USB-C laptop charger correctly: Power Delivery wattage, what your laptop needs, and why a phone USB-C charger may not power a laptop.

type c laptop charger 5 min read
Read guide

Charger guide

MacBook charger guide

Choose the right MacBook charger: USB-C vs MagSafe, the correct wattage for MacBook Air and Pro, and safe compatible options.

macbook charger 5 min read
Read guide

Charging diagnosis

DC jack / charging port

Tell a faulty laptop DC jack (charging port) apart from a bad charger or battery, and know what a charging-port replacement involves.

laptop dc jack 5 min read
Read guide

Keyboard diagnosis

Keys not working

Why some laptop keys stop working, quick things to try, and when to replace the whole keyboard instead of fighting individual keys.

laptop keyboard keys not working 4 min read
Read guide

Screen diagnosis

Display cable replacement

How a worn laptop display cable causes flicker, lines and blank screens at certain hinge angles, and how to confirm it before replacing the panel.

laptop display cable 5 min read
Read guide