Dell 828FI Manual do utilizador - Página 16

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E828fiW.book Page 10 Thursday, July 2, 1998 7:51 PM

Table 1-2. Power-Saving Modes

State
Horizontal Sync
Vertical Sync
Video
Power
Indicator
Power
Consumption
NOTE: This monitor automatically returns to normal operation when horizontal and vertical
sync return. This occurs when you move the computer's mouse or press a key on the
keyboard.
This monitor is EPA E
puter equipped with VESA DPMS functionality.
For energy conservation, turn your monitor OFF when it is not needed, or when leaving it
unattended for long periods.

Troubleshooting

Before calling for service, check the information in this section to see if you can remedy
any problems yourself.

Table 1-3. Troubleshooting Problems

Symptom
No Picture
"NO CONNECTION!
Check Signal Cable"
appears
Picture is scrambled
Picture bounces or has
wavy oscillations.
Picture appears to be
ghosting
®
1-10
Dell
800F Series, 828FI Monitor User's Guide
Power-Saving Function mode (EPA/NUTEK)
Normal
Standby
Operation
mode
Active
Inactive
Active
Active
Active
Blanked
Green
Green
Blinking
(0.5 sec
interval)
85W (max.)
55W
75W (nominal)
(nominal)
S
compliant and NUTEK compliant when used with a com-
NERGY
TAR
Corrective Actions
•
Check to see that both the monitor and the computer
are plugged in and turned on.
•
Check the signal cable connection between the
computer and the monitor
•
Use the monitor self test described on page 5.
•
Check the signal cable connection between the
computer and monitor
•
Check the signal cable connection between the
computer and monitor
•
Check the signal cable connection between the
computer and monitor.
Suspend
Power-off
mode
Mode
Position A1
Position A2
Active
Inactive
Inactive
Inactive
Blanked
Blanked
Green
Green
Blinking
Blinking
(1 sec interval)
(2 sec interval)
Less than 15W
Less than 8W