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Home/Monitors & displays/Lenovo/A21156FX0
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Lenovo · display · US market

A21156FX0

Source model name: M15

Specifications, manuals and owner support

13 recorded specificationsLifecycle: UnknownWrong model?

Your model at a glance

Key specifications

Screen diagonal15.6 in
Product typeMonitor
Monitor energy use at 115 V21.3 kWh/year

Specifications

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Manuals & support

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Manuals & support

Dimensions & installation

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Dimensions & fit

Owner help

38 topics for A21156FX0.

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Maintenance & care
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Care & consumables
Cleaning & odorPreventive maintenanceStorage & seasonal care
Controls & operation
First use & setupControls & settingsRestart & resetSoftware, drivers & firmware
Installation & connections
Dimensions & fitInstallation planningElectrical requirementsDelivery & moving
Ownership decisions
Repair cost & service quotesRepair or replace?Energy, water & efficiencyRunning cost calculatorWarranty & official supportRecalls & safety noticesModel age & historySpecification reviewCompare similar modelsReplacement appliances & fitPrice & availabilityProfessional serviceRecycling & disposal
Parts & accessories
Parts & componentsComponent replacement planningAccessories & installation kitsCompatibility & substitutionsDiagrams & wiring references
Product & documents
Model number & identificationSpecificationsManuals & documents
Troubleshooting
Troubleshooting & repairNo display signalError codes & indicatorsNoise & vibrationNo power & startingPoor performance

Brand & product family

Lenovo monitors

Lenovo monitor catalog rows vary by model rather than presenting one shared panel or port configuration. For example, A16240WT0 is recorded as a 24.1-inch 1920×1200 TN display without USB-C power delivery, while A18238FS0 is a 23.8-inch 1920×1080 TN display. Use the model number and published manual when comparing replacement resolution or interfaces.

  • ENERGY STAR lists Lenovo A16240WT0 as 24.1-inch TN, 1920×1200, USB-C PD unsupported. Source
  • ENERGY STAR lists Lenovo A18238FS0 as 23.8-inch TN, 1920×1080, showing that nearby Lenovo records differ in size and resolution. Source
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About this model

This hub identifies Lenovo A21156FX0 in the US catalog. Its facts are linked to the original records. A similar code, finish, or appearance does not establish that another model uses the same parts or instructions.

Manufacturer installation details and exact control procedures have not been verified for this record. Certification or archive measurements should not be used alone to approve installation fit.

Check the complete label before selecting documents or ordering a part. Production revisions and serial ranges can matter even when the base model is the same.

Sources for this model

ENERGY STAR — Monitors & displays Observed Oct 31, 2026
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Related catalog entries, not verified interchangeable products.

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