Astrum Replacement Keyboard for Toshiba Satellite C850 Series – Normal Black US
SKU: KBTOC850-NB | Warranty: 12 months
Experience the pinnacle of laptop keyboard replacement with Astrum’s premium KBTOC850-NB, meticulously crafted for 100% compatibility with QWERTY soft-touch Toshiba laptops. Featuring UV-printed keys and eco-friendly components, it delivers effortless installation and enduring performance.
Key Benefits
100% compatible with QWERTY soft-touch Toshiba Satellite C850 series
UV-printed legends resist wear and maintain crisp visibility
Top-rated quality for near-effortless installation, even with minimal technical skills
Built from eco-friendly materials and factory tested for high performance
Backed by a 1-year Astrum warranty for peace of mind
Technical Specifications
Feature Specification
Layout US QWERTY (full-size with function row)
Key Mechanism Soft-touch scissor-switch membrane
Keycap Finish UV-printed, matte
Spill Protection Integrated membrane guard
Module Type Keyboard assembly only (no bezel)
Colour Black
Connector Flat ribbon cable with ZIF lock
SKU KBTOC850-NB
Warranty 12 months
Compatible Part Numbers
9Z.N7USV.A01
NSK-TVASV
6037B0076702
9Z.N7USU.01D
KBTOC850-NB
NSK-TV0SU
6037B0077902
V130526AS3
Compatible Models
Toshiba Satellite C850, C850D
Toshiba Satellite C855, C855D
Toshiba Satellite C870, C870D
Toshiba Satellite C875, C875D
Toshiba Satellite L850, L850D
Toshiba Satellite L855, L855D
Toshiba Satellite L870, L870D
Toshiba Satellite L875D
Toshiba Satellite P850, P850D
Toshiba Satellite P855, P855D
Toshiba Satellite P870, P870D
Toshiba Satellite P875, P875D
Toshiba Satellite X870, X875
Installation & Care Tips
Power off the laptop and disconnect all power sources, including the battery if removable.
Release retention clips or gently pry up the keyboard bezel to expose mounting screws.
Remove screws and lift out the original keyboard assembly.
Insert the Astrum ribbon cable into the ZIF connector and lock the latch.
Seat the new keyboard module, reattach screws or clips, then snap the bezel back.
Reinstall the battery, reconnect power, and boot to verify every key.
Clean with a dry microfiber cloth; avoid liquids and harsh chemicals.
What’s Included
1 × Astrum KBTOC850-NB Replacement Keyboard (Normal Black US)
1 × Quick-Start Installation Guide