IBM 2274 - Manual (Page 85)

Check Procedures 51
Modem ring cannot wake up
system from suspend mode. 1. Ensure the “Modem
Wake-Up on Ring” in
Configuration/Setup
Utility is set to [Enabled].
“Power Management” on
page 5.
2. If PCI modem card is
used, reinsert the modem
card to PCI slot firmly or
replace modem card.
3. If ISA modem card is
used, ensure the modem
ring-in cable from the
modem card to system
board CN16 is connected
properly. See “System
Board Jumpers and
Connectors” on page
109.
4. In Win 98 ensure that
telephone application is
configured correctly for
your modem and set to
receive messages and/or
fax.
Video and Monitor
Video memory test failed.
Video adapter failed.
1. Remove all non factory-
installed cards.
2. Load default settings (if
screen is readable).
3. System board
Display problem:
- Incorrect colors
- No high intensity
- Missing, broken, or
incorrect characters
- Blank monitor(dark)
- Blank monitor(bright)
- Distorted image
- Unreadable monitor
- Other monitor problems
1. Monitor signal
connection/cable.
2. Monitor
3. Video adapter card
4. System board
Display changing colors. 1. Monitor signal
connection/cable
2. Monitor
3. System board
Error Symptoms Action/FRU