Dell S2240T 21.5 Multi-Touch Monitor with LED - Manual (Page 7)

About Your Monitor | 7
• Energy Saver feature for Energy Star compliance.
• Security lock slot.
• Capability to switch from wide aspect to standard aspect ratio while maintaining
the image quality.
• EPEAT silver Rating.
• Arsenic-Free glass and Mercury-Free for the panel only.
• High Dynamic Contrast Ratio (8,000,000:1).
• 0.5 W standby power when in the sleep mode.
• Energy Gauge shows the energy level being consumed by the monitor in real time.
Identifying Parts and Controls
Front View
Side panel controls
Label Description
1 Function buttons (For more information, see
Operating the Monitor )
2 Power On/Off button (with LED indicator)