Lenovo ThinkPad 560Z TP 560Z Hardware Maintenance Manual for use by Authorized - Page 42

Password Combinations, Running a Low-Level Format, Power-on password POP

Page 42 highlights

Symbol 1 Battery 2 Hard Disk In Use Color Green Orange Blinking orange Orange Meaning The battery is fully charged. The battery is being charged. The battery needs to be charged. Data is being read from or written to the hard disk drive. 3 Numeric Lock Green The numeric keypad on the keyboard is enabled. 4 Caps Lock Green Caps lock mode is enabled. 5 Scroll Lock Green The arrow keys can be used as screen-scroll function keys. 6 Suspend Mode Green Blinking Green 7 Power On Green Suspend mode Entering suspend mode or hibernation mode, or is resuming normal operation. Power on Password Combinations The Model 560Z supports the following passwords: Power-on password (POP) Hard disk password (HDP) Supervisor password (PAP) The password combinations are: When the POP is the same as the HDP, a POP prompt appears, but the HDP prompt does not appear. When the POP is not the same as the HDP, all of the prompts appear. When the PAP is used, the HDP is automatically enabled but the HDP prompt does not appear. The HDP is then set to the same password as the PAP. Running a Low-Level Format Do the following to format the hard disk. Attention: Make sure the drive address to be formatted is correct. This procedure erases all information on the disk. 1. Power off the computer. 2. Press and hold F1; then power on the computer. 40

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Symbol
Color
Meaning
1
Battery
Green
The battery is fully charged.
Orange
The battery is being charged.
Blinking
orange
The battery needs to be
charged.
2
Hard Disk
In Use
Orange
Data is being read from or
written to the hard disk drive.
3
Numeric
Lock
Green
The numeric keypad on the
keyboard is enabled.
4
Caps
Lock
Green
Caps lock mode is enabled.
5
Scroll
Lock
Green
The arrow keys can be used
as screen-scroll function
keys.
6
Suspend
Mode
Green
Suspend mode
Blinking
Green
Entering suspend mode or
hibernation mode, or is
resuming normal operation.
7
Power On
Green
Power on
Password Combinations
The Model 560Z supports the following passwords:
Power-on password (POP)
Hard disk password (HDP)
Supervisor password (PAP)
The password combinations are:
When the
POP
is the same as the
HDP
, a POP
prompt appears, but the HDP prompt does not
appear.
When the
POP
is not the same as the
HDP
, all of the
prompts appear.
When the
PAP
is used, the
HDP
is automatically
enabled but the HDP prompt does not appear.
The
HDP is then set to the same password as the PAP.
Running a Low-Level Format
Do the following to format the hard disk.
Attention:
Make sure the drive address to be formatted is
correct.
This procedure erases all information on the disk.
1.
Power off the computer.
2.
Press and hold
F1
; then power on the computer.
40