# Rear Cover for Lenovo laptop WWAN module — model 5CB1J18158

**URL:** https://aio.lv/en/product--lenovo-5cb1j18158--11420782
**Data updated:** 2026-02-15 12:34 (EET)
**Category:** Other Repair Parts
**Manufacturer:** Lenovo
**Manufacturer code:** 5CB1J18158
**EAN:** 5715063672785
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Replacement rear cover designed for Lenovo laptops with a WWAN compartment, model 5CB1J18158. Serves as the outer panel protecting the WWAN module and internal components, enabling access for installation or servicing of mobile broadband cards. Suitable for repair or spare-part use, preserving device integrity and mounting points without affecting other hardware.

## Long description

Replacement rear cover designed specifically for Lenovo laptops with a WWAN compartment, model 5CB1J18158. This outer panel protects the WWAN module and nearby internal components while providing the correct access and mounting points for installing or servicing mobile broadband (WWAN) cards. The cover maintains the original fit and alignment to preserve device integrity during repair or as a spare part.
Advantages
The rear cover restores the laptop’s external protection around the WWAN bay and ensures correct alignment of mounting holes and connector access. Made to match Lenovo’s original dimensions, it minimizes the risk of interference with nearby components and preserves the laptop’s structural stability. Using a dedicated rear cover for the WWAN module reduces dust ingress and helps maintain reliable mechanical contact for cards and antennas.
Suitable for
Repairing or replacing a damaged or missing WWAN bay rear cover on compatible Lenovo laptops
Preparing a laptop for WWAN module installation or servicing
Keeping a spare part in inventory for laptop maintenance and field service
Key specifications
Compatibility: rear cover for Lenovo laptops with a dedicated WWAN compartment
Material: durable plastic matching original housing characteristics
Form factor: OEM-replacement panel with original mounting points and cutouts for connectors and antenna routes
Finish: color and texture matched to the laptop’s external surface to preserve appearance
Weight and dimensions: designed to match original part for proper fit and balance
How to use
Power down the laptop, disconnect all power sources and remove the main battery if applicable. Access the WWAN compartment according to the laptop’s service manual, remove any retaining screws or clips, and gently detach the faulty or missing rear cover. Align the replacement rear cover with the original mounting points, ensuring connector and antenna openings line up correctly, then secure it with the original screws or fasteners. Reinstall the WWAN card and antenna cables as needed and verify correct seating before reassembling the laptop and powering it on.
Usage recommendations
Handle the replacement rear cover and internal components with antistatic precautions to avoid ESD damage to the WWAN module. Use the laptop manufacturer’s service guide for disassembly and reassembly torque specifications and follow local regulations for device servicing.

## FAQ

### What payment options are available?

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### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Lenovo products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Lenovo service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

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