Test: Boot from the Diagnostic Program Diskette and
select "Modem Dial and Data Transfer Test" from PC DOS
7.0 Startup Menu. Follow the instructions on the screen to
execute modem test. If the test fails, go to “Modem Board
Check” on page 31.
Note: A telephone line is required for completing modem
test.
Running PCMCIA Wrap Card Test: Boot from
the Diagnostic Program Diskette and select "PCMCIA
Wrap Card Test" from PC DOS 7.0 Startup Menu. Follow
the instructions on the screen to run the PCMCIA test.
The green LED on the PC test card lights up when the
PCMCIA test is running. If the LED does not light up,
check whether the card is installed correctly by recon-
necting the card. If it still does not light up after it is recon-
nected, try using another slot for the test. If the LED still
does not turn on and the test fails, go to “PC Card
(PCMCIA)-Related Symptoms” on page 43 to replace the
possible defective FRU.
Running Audio and Speaker-out Test: Boot
from the Diagnostic Program Diskette and select "Running
Audio Resource and Speaker-Out Test" from PC DOS 7.0
Startup Menu. Follow the instructions on the screen to
execute the audio test. If the test fails, go to “Audio Func-
tion Check” on page 29.
Attention: You should execute this program two times
(one for internal and the other for external speakers) to
verify if the system's audio function is in working order.
Running CD-Player Test: Bootfrom the Diag-
nostic Program Diskette and select "CD Player Test" from
PC DOS 7.0 Startup Menu. Follow the instructions on the
screen to execute the CD player test. If the test fails, go to
“CD-ROM Drive Check” on page 30.
Error Code Message FRU/Action in
Sequence
11XXX Pointing device
error TrackPoint
board FPC
cable
TrackPoint
board
Keyboard
Systemboard
ThinkPad i Series 1400 (Part I) 53