Technical Features; Preset And User Modes; Power Saving Function; Troubleshooting - Sony CPD-E400 Manual De Instrucciones

Technical Features

Preset and user modes

When the monitor receives an input signal, it automatically
matches the signal to one of the factory preset modes stored in the
monitor's memory to provide a high quality picture at the center of
the screen. (See Appendix for a list of the factory preset modes.)
For input signals that do not match one of the factory preset modes,
the digital Multiscan technology of this monitor ensures that a
clear picture appears on the screen for any timing in the monitor's
frequency range (horizontal: 30 – 96 kHz, vertical: 48 – 120 Hz).
If the picture is adjusted, the adjustment data is stored as a user
mode and automatically recalled whenever the same input signal
is received.
Note for Windows users
For Windows users, check your video board manual or the utility
program which comes with your graphic board and select the
highest available refresh rate to maximize monitor performance.

Power saving function

This monitor meets the power-saving guidelines set by VESA,
E S
NERGY TAR, and NUTEK. If the monitor is connected to a
computer or video graphics board that is DPMS (Display Power
Management Signaling) compliant, the monitor will automatically
reduce power consumption in three stages as shown below.
Power mode Power consumption
≤ 140 W
normal
operation
≤ 15 W
1 standby
≤ 15 W
2 suspend
(sleep)*
≤ 3 W
3 active off**
(deep sleep)*
power off 0 W
* "Sleep" and "deep sleep" are power saving modes defined by the
Environmental Protection Agency.
** When your computer is in a power saving mode, MONITOR IS IN
POWER SAVE MODE appears on the screen if you press any button
on the monitor. After a few seconds, the monitor enters the power
saving mode again.

Troubleshooting

Before contacting technical support, refer to this section.
If thin lines appear on your screen
(damper wires)
The lines you are experiencing on your screen are normal for the
Trinitron monitor and are not a malfunction. These are shadows
from the damper wires used to stabilize the aperture grille and are
most noticeable when the screen's background is light (usually
white). The aperture grille is the essential element that makes a
Trinitron picture tube unique by allowing more light to reach the
screen, resulting in a brighter, more detailed picture.

On-screen messages

If no picture appears on the screen, one of the following messages
appears on the screen. To solve the problem, see "Trouble
symptoms and remedies" on page 16.
1 (power)
indicator
green
The input signal condition
green and orange
OUT OF SCAN RANGE
alternate
indicates that the input signal is not supported by the monitor's
green and orange
specifications.
alternate
NO INPUT SIGNAL
orange indicates that no signal is input.
MONITOR IS IN POWER SAVE MODE
indicates that the computer is in power saving mode. This
off
message is displayed only when your computer is in a power
saving mode and you press any one of the buttons on the monitor.
Damper wires
INFORMATION
OUT OF SCAN RANGE
US
Input signal condition
15