IBM Aptiva 2134, Hardware Maintenance Service

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004 (continued)
DOES THE SYSTEM FAIL TO WAKE UP WHEN THE WAKE UP ON
RING FEATURE IS ENABLED IN THE CONFIGURATION UTILITY?
Yes No
005
– The Wake Up on Ring feature is working normally. If the
symptom remains, go to “Index of Symptoms, Messages,
Error Codes, or Beeps” on page 2-9.
006
– Power-off the system unit.
– Power-on the system unit and press F1 while the memory count is
running.
– In the Setup Utility, select the Rapid Resume option. (If you cannot
access Rapid Resume, replace the system board.)
– If disabled, use the
←
key to enable
APM BIOS Mode
(top line of
screen)
– Press the
←
key to disable or enable both the Wake Up on Ring
and Ring Indicator fields.
CAN THE WAKE UP ON RING FEATURES BE ENABLED IN THE
CONFIGURATION UTILITY?
Yes No
007
Replace the system board.
008
– Check the Wake Up on Ring feature cable from the system board to
the modem for continuity. Replace if necessary. See
“Factory-Installed Modem Card” on page 5-19.
– Check for proper installation of the Wake Up on Ring jumper cable.
See “System Board Layout—Type A-1” on page 5-2 and “System
Board Layout—Type A-2” on page 5-5.
DOES THE SYSTEM WAKE UP WHEN WAKE UP ON RING IS
ENABLED IN THE CONFIGURATION UTILITY?
Yes No
009
(Step 009 continues)
Check Procedures
2-63