IBM ThinkPad R30, Operator'S Manual

Page: 59 / 276

2-39
Using the CPU-Media Enclosure
Off
•
The power is off.
•
The POST has completed successfully,
but no tape cartridge has been loaded.
Status Lights on the 4.0GB 4 mm Tape Drive
Status
The power-on self-test (POST) is running or
the Diagnostic Cartridge is running.
LED test.
Disturbance
(amber) Ready
(green) Read-Write
(green)
On 2 seconds
at power on On 2 seconds
at power on On 2 seconds
at power on
Flashing Off Off
Off Off Off
A tape cartridge has been inserted and
the 4 mm tape drive is ready to receive
commands from the system.
Off Off
On
The tape is in motion and the 4 mm tape drive
is running a device operation or cleaning.
Off
On Flashing
The 4 mm tape drive has detected an internal
fault that requires corrective action such as tape
cartridge failure, high humidity, or no SCSI
terminator. Refer to the service guide or contact
your service representative. (See note below)
Off Off
The tape path requires cleaning or a poor
quality tape cartridge is being used. See
“Cleaning the Tape Path on the 4.0GB 4 mm
Tape Drive” on page 2-42.
Off
On
Flashing
or
or
On Flashing
One of the following has occurred:
Note: If a fault or an error condition occurs, first try to recover by pressing the unload
button. If this does not correct the fault, switch off the power to the 4 mm tape
drive and then switch on the power to the drive. If the condition continues, call
your service representative.