Multi-brand Technical Service in Bahía Blanca

Electronic diagnostics, advanced repair and provision of original spare parts for HP, Dell, Asus, Acer and Lenovo (out of warranty)

At CM Informática, we have a specialized microelectronics technical laboratory equipped to resolve complex issues in notebooks and PCs from leading brands. We work with high-quality original and OEM replacement parts, using standardized processes and backed by over 30 years of experience in technical service.

Brands serviced with original spare parts

Lenovo (out of warranty)

We service Lenovo equipment outside of the factory warranty period.

Lines and equipment serviced (among others):

ThinkPad, ThinkBook, IdeaPad, Yoga, Legion, LOQ, IdeaCentre, desktop and All-in-One (AIO) computers, tablets and other consumer and professional lines.

Common components: motherboards, original screens, keyboards, batteries and other Lenovo-specific spare parts.

For equipment within the official warranty, see the Lenovo Authorized Service Center and Warranties section.

HP

Models and lines served: Pavilion, Envy, Spectre, ProBook, EliteBook, ZBook, Omen, Victus and other consumer, professional and gaming lines.

Typical failures: overheating, power failures, charging circuits, LED/IPS displays, batteries and integrated keyboards.

Dell

Models and lines served (among others):

Inspiron, Vostro, Latitude, XPS, Precision, Alienware, G-Series (G3, G5, G15) and other desktop and laptop variants.

Typical failures: locked BIOS, damaged charging ports, batteries, power failures, problems with motherboards and electronic components.

Asus

Models and lines served (among others):

VivoBook, ZenBook, ExpertBook, ROG, TUF Gaming, ProArt and other consumer, professional and gaming lines.

Typical faults: high refresh rate screens, advanced thermal maintenance, microsoldering, port and connector repair, storage and memory upgrade.

Acer

Models and lines served (among others):

Aspire, Swift, Spin, TravelMate, Extensa, Nitro, Predator and other consumer, professional and gaming lines.

Typical failures: hinge rebuilds, integrated keyboards, SSD upgrades, charging circuits, and power failures.

Specialized technical services

Electronic diagnostics with professional instruments
Motherboard repair and microelectronics faults
Repair of charging circuits and power ports
LED / IPS / FHD / OLED screen replacement
Replacement of original and OEM batteries
Keyboard, casing and hinge replacement
Preventive thermal maintenance (internal cleaning, thermal paste, ventilation)
Recovering wet notebooks
Windows installation with official drivers
Secure data migration
Hardware optimization and upgrade (NVMe/SATA SSD, RAM memory)

Original and OEM spare parts

Technical policy:

High-quality original and OEM spare parts
Compatibility verified by exact part number
Options for refurbished original spare parts when the manufacturer discontinues the component, always informing the customer beforehand.

Managed components: screens, batteries, keyboards, hinges, cases, palm rests, chargers, motherboards, touchpads, memory, disks and other specific spare parts according to brand and model.