Confidential, Operation accoding with os – Epson SR-600 User Manual

Page 177

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Rev.A

Power Management Appendix 2-11

Developer's Guide

SR-600

Confidential

Operation accoding with OS

The table below summarizes for each BIOS process.

The table below summarizes for each OS operation.

When the APM BIOS is disabled, it performs same operation as it does under windows NT/DOS for Windows 95/98.

Table A2-4 BIOS Operation in APM Power Off Mode

Pressed during Full On

Pressed during Video Off

Pressed during Suspend

• Notify the power status

changement event

• When the Video Off is

recognized, Video is on

• Notify the power status

changement event

• Resume Process
• Request resume to OS
• Notify the power status

changement event

Table A2-5 APM Power Off Mode Operation according with OS

OS

Pressed during Full On

Pressed during Video Off

Pressed during Suspend

Windows 95

Depends on application

When the BIOS Timer is off,
Video is On.
When the OS Timer is off, Video
is off and the rest of the
operation depends on the
application.

Resume to Full On.
The rest of the operation
depends on the application.

Windows 98

Depends on application

Video off
Depends on the applicaion.

Resume to Full On.
The rest of the operation
depends on the application

Windows NT
DOS

no operation

Video On

Resume to Full On.

Windows
NT+APM

Depends on application

Video On
The rest of the operation
depends on the application

Resume to Full On
The rest of the operation
depends on the application

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