1.4 How to Cancel the Power-On Password
To cancel the power-on password, do the following:
1. Power-off the system.
2. Remove the keyboard and the top cover.
3. Identify the password-override connector on the system board.
4. Install a jumper over the pins of the password-override connector as
shown.
PICTURE 2
5. Power-on the system and leave it until the POST ends.
Make sure that you remove the jumper from the password-override connector
when you are finished.
To set the password, start the system programs, select Set features from
the Main Menu, then select Set password and unattended start mode, and
follow the instructions on the screen.
+---+
¦001¦
+---+
DOES THE PROBLEM APPEAR TO BE A POWER SUPPLY FAILURE?
Yes No
¦ ¦
¦ +---+
¦ ¦002¦
¦ +---+
¦ Go to Step 006.
¦
+---+
¦003¦
+---+
DO ALL SYSTEM-STATUS INDICATORS REMAIN OFF?
Yes No
¦ ¦
¦ +---+
¦ ¦004¦
¦ +---+
¦ Go to Step 006.
¦
+---+
¦005¦
+---+
- Make sure the power control switch at the rear of the system is set to
ON.
- Go to "Power Supply" in topic 5.0.
--------------------------------------------------------------------------
+---+
¦006¦
+---+
- Power-off the system and all external devices.
- Check all cables and power cords.
- Make sure no diskette is in the drive.
- Power-on all external devices.
- Power-on the system and check for the following responses:
1. All system-status indicators appear once for about 1 second.
Note: Some indicators remain on and others go off after 1 second.
2. Memory test (the number increases.)
3. Audible responses:
One short beep
- or -
Two short beeps.
DID YOU RECEIVE THE RESPONSES LISTED ABOVE?
Yes No
¦ ¦
¦ +---+
¦ ¦007¦
¦ +---+
¦ Go to Step 013.
¦
¦
+---+
¦008¦
+---+
- Press Ctrl+Alt+Delete. When the cursor moves to the upper right, press
Ctrl+Alt+Insert to start the system program. If the IBM logo screen
does not appear, insert the backup Reference Diskette into the diskette
drive and repeat this step.
1. If you are not at the Main Menu, follow the instructions on the
IBM PS/2 Model CL57 SX HMS
How to Cancel the Power-On Password
¦ Copyright IBM Corp. 1992
1.4 - 1
Содержание PS/2 CL57 SX
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Страница 38: ...13 0 System Overview PICTURE 7 IBM PS 2 Model CL57 SX HMS System Overview Copyright IBM Corp 1992 13 0 1...
Страница 42: ...Printed in the United States of America IBM PS 2 Model CL57 SX HMS Parts Copyright IBM Corp 1992 14 0 4...