Panasonic PANASYNC TX-D7F21 - Manual (Page 17)

Power Management System
This monitor conforms to the VESA DPMS standard. If the Power stand-by switch is ON.
This function can reduce power consumption of the display unit.
The computer and video board being used must also conform to the VESA DPMS
standard.
* Consult the Operation Manuals for the hardware being used.
Modes change in response to input signals as indicated in the table below.
APM State Screen status
Power
Indicator
color
Power
consumption
Return time
Input signals
video horizontal sync. vertical sync.
ON STATE with display green normal — ON ON ON
STAND-BY without display yellow < 15 watts < 4 sec. OFF OFF ON
SUSPEND without display yellow < 15 watts < 4 sec. OFF ON OFF
OFF STATE without display yellow < 8 watts < 20 sec. OFF OFF OFF
Caution
How to release the system from the power management function.
1) Read the Operation Manuals for the hardware you are using.
2) Press one of the [T| • a • B * CH l<eys on the front panel.
The No Signal screen appears, and the monitor side power management function is
released (only in OFF STATE).
Memories
This display has two types of memory to store the data sets that controls the on-screen
image. The first type of memory is the Preset Memory which is set by the factory. The
second type is the User Memory which is set by the user. Both memories store the
Horizontal Size, Vertical Size, Horizontal Position, Vertical Position, Vertical Pincushion,
Side Pincushion Balance, Trapezoid and Parallelogram adjustments of the displayed
image.
Preset Memory
There are 1 preset (7 reservation) timings that are set by the factory. The preset timing will automatically size
and center the image with video boards which use these timings. Please see page 14 for Timing Specifications.
User Memory
• There are 13 memory locations that allow for user timing. The image size, position, geometric distortion are
adjusted by the user. Please see page 15 and 16 for recommended timings that the display supports.
• If the User Memory is completely full, and a new set of data is saved, the oldest data set in the User Memory
will be deleted.
• The User Memory has priority over the Preset Memory.
• When the user timing is input, the Vertical, Horizontal frequencies and sync polarities of the signal are
compared with the previous data stored in memory. The input signal will be stored as a new data set if one
of its parameters is different from the previous stored one.
• The new input signal must have a frequency difference greater than that shown in the table below or a
different sync, polarity from that already stored. If the new timing data includes frequency changes greater
than those shown in the table below or sync, polarity changes, a new user memory setting will be stored. If
the frequency difference is smaller than that of the chart and the sync, polarities are the same, the existing
settings will be retained.
Horizontal frequency Vertical frequency
Low 30 kHz ± 0.6 kHz
to
Hi 70 kHz ±1.3 kHz
Low 50 Hz ± 1.0 Hz
to
Hi 160 Hz ±3.0 Hz
Please note if the timing does not meet the display specifications, the size and position adjustment may not
appear as desired. Be sure the horizontal and vertical timing are within the monitor specification range.
See page 14 for Timing Specifications. Pages 15 and 16 for preset, reservation and recommended timing.
- 1 3 -