IBM Aptiva 2161, Manual

Page: 75 / 222

Table 2-1 (Page 12 of 22). POST and Diagnostics and Utilities Index
for Symptoms, Messages, Error Codes, or Beeps
Symptoms, Messages, Error
Codes, or Beeps Action/FRU
Serial Time-out Error.
COM Port error, time interval is
too long between transmitted
and received data. Serial Port Cable
System Board
Serious Memory Error — Diags
Cannot Continue.
Memory Test error. Memory DIMM
System Board
Some or all keys on keyboard do
not work. “Keyboard” on page 2-37.
Keyboard
Keyboard connection/cable
System Board
Serial or parallel port device
failure (adapter port). “Factory-Installed Drive Devices” on
page 2-43
Test using a wrap plug while running
Diagnostics and Utilities. Before testing,
ensure serial port A is set to address 3F8
or 3E8, whichever is not used by the
modem card (modem settings:
COMM1=3F8, COMM2=3E8). Set serial
port B to address 2F8 or 2E8.
Device
Cable/connections
Alternate adapter
System Board
Riser Card
Sorry You Need A Mouse.
Mouse or mouse driver was not
detected. Mouse
System Board
Sound adapter card, or
factory-installed adapter card
software gives a Microsoft
Windows 95 error message after
POST configuration.
Hardware problem occurred.
“Diagnostics for Factory-Installed Riser
Card and Sound Card” on page 2-49
Sound card or adapter card
connection/cable
Sound card or adapter card
Check Procedures
2-21