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Chapter 6 Power Supply Unit; Power Management; Power Control; Chapter 7 Lcd Panel - IBM 4840-563 System Reference Manual

Technical system reference surepos 500 series
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Chapter 6 Power Supply Unit

The main AC power supply is enclosed in a separate metal box but enclosed within the Tower system unit.
The heat generated within this supply is separated from the main electronics cavity and is dissipated by an
integrated fan assembly. Reference the SurePOS 500-XX3 Power Supply specification for additional details.

Power Management

SurePOS 500-XX3 supports both APM and ACPI power management schemes. APM is supported in DOS
and Linux. ACPI is supported in Windows 2000/XP. Windows NT 4.0 does not support APM or ACPI.
Hibernation mode is not supported.
Power Management Option
APM
ACPI

Power Control

SurePOS 500-XX3 supports the following power state changes based upon event:
Power Switch
LAN
Alarm
Touch
Presence
Keyboard/Mouse (PS/2, USB)
The power switch can be configured in 3 modes for APM and ACPI unless otherwise noted:
Disable - Switch operation is ignored (not for Win2K)
Enabled - Switch operates like hard power switch - toggles between G0 - G2
Resume - Switch operates like resume switch - toggles between G0 and G1

Chapter 7 LCD Panel

LCD Specifications

Interface
Minimum Brightness
(cd/m**2)(w/o
sensor)
Active Area (mm)
Resolution (pixels)
Contrast Ratio
Horizontal Viewing
SurePOS 500 Model XX3 Technical Reference, v 1.3
Supported Power States
Off, APM Standby, APM Enabled, Full On
Global States: G0, G1, G2
Sleep States: S0, S1, S5
Power On
Yes
Yes
Yes
No
No
No
12.1" TFT
(1 CCFL)
TTL
160
246 x 184.5
0.48MP (800 x 600)
300:1
+/- 45
Resume
Yes
Yes
Yes
Yes
Yes
Yes
12.1-inch TFT
(2 CCFL)
TTL
320
246 x 184.5
0.48MP (800 x 600)
300:1
+/- 65
81
15-inch TFT
(2 CCFL)
LVDS
250
304.1 x 228.1
0.79MP (1024
x 768)
350:1
+/- 60
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