Power Management; Apm - IBM SUREPOS 500 Technical Reference

Onboard LCD + external
display
Onboard LCD + Add-in
video card
General
1. Dual-same: same data on both displays; simultaneous mode
2. Dual-independent; different/independent data on both displays; extended desktop
Supported video resolutions in Windows operating system
LCD size
12 in.
15 in.
17 in.

3.11 Power Management

3.11.1 APM

Function
Global Standby
Wake on LAN
Wake on Alarm
Wake on Ring
Power off
Wake on Touch
CPU Idle calls from OS
SurePOS 500 4846-XX5 Technical Reference
Image
Restrictions
Image
Restrictions
Restrictions
Available video resolutions for onboard LCD
640 x 480, 720 x 480, 800 x 600
640 x 480, 720 x 480, 800 x 600,
960 x 540, 1024 x 768
640 x 480, 720 x 480, 800 x 600,
960 x 540, 1024 x 768, 1152 x 864,
1280 x 720, 1280 x 768, 1280 x 960, 1280 x 1024
Supported
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Single
External display not
supported
Single, on board LCD
None
Touch on primary display
only
From State
power button, inactivity
timer
Standby,Off
Standby,Off
Standby/Off
power button, APM call
Standby
On
Page 31 of 63
Dual-same
Media clips show on
onboard LCD only; External
display must be the same
resolution as onboard LCD
Dual-independent2
Onboard LCD becomes
secondary display when
installing Windows
None
Comments
Default=disable, configurable in
Setup
Default=disable, configurable in
Setup
Serial D only
Default=disable, configurable in
Setup
Power button default = Instant Off
Default=enable, configurable in
Setup
OS must have APM
engaged/connected (i.e. DOS