Sony DSC-1024G, Руководство по эксплуатации

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43
English
Constructing a projection wall
NTSC
NTSC
IN
OUT
PAL
PAL
31.5k
31.5k
37k
37k
48k
48k
64k OTHERS
64k
SIGNAL FORMAT
OPEN SCAN CONVERTER DSC-1024
INPUT SELECT
1 2 3
ON/OFF
GEN-LOCK
NTSC
NTSC
IN
OUT
PAL
PAL
31.5k
31.5k
37k
37k
48k
48k
64k OTHERS
64k
SIGNAL FORMAT
OPEN SCAN CONVERTER DSC-1024
INPUT SELECT
1 2 3
ON/OFF
GEN-LOCK
NTSC
NTSC
IN
OUT
PAL
PAL
31.5k
31.5k
37k
37k
48k
48k
64k OTHERS
64k
SIGNAL FORMAT
OPEN SCAN CONVERTER DSC-1024
INPUT SELECT
1 2 3
ON/OFF
GEN-LOCK
NTSC
NTSC
IN
OUT
PAL
PAL
31.5k
31.5k
37k
37k
48k
48k
64k OTHERS
64k
SIGNAL FORMAT
OPEN SCAN CONVERTER DSC-1024
INPUT SELECT
1 2 3
ON/OFF
GEN-LOCK
Connection example
CTRL S OUT
CTRL S IN
CTRL S OUT
CTRL S IN
Projection wall
Remote signal
Remote
commander
CTRL S OUT
CTRL S IN
When you construct a projection wall which displays a larger
picture constructed from multiple projectors, use the
converters as in the connection example above. Prepare one
converter for each projector.
Adjust the picture of each projector so that the projection wall
picture is displayed smoothly, and store the adjustment data
on each converter under the same memory number. This
enables you to quickly switch between a total of five projection
wall pictures.
Storing the adjustment data of the picture
1 Adjust the projectors.
Use the test patterns (HATCH, COLOR BAR and GRAY
SCALE) contained in the converter. For the test patterns,
see page 39.
2 Adjust pieces of the picture with the converter.
Set the zooming magnification according to the number of
pieces of the picture. Then adjust each piece of the picture
using the H/V SIZE buttons and CENT buttons so that
they connect smoothly as a large picture.
Number of pieces of the picture Zooming
4
×
2
9
×
3
16
×
4
For zooming and resizing the picture, see page 37.
3 Store the adjustment data in the memory of the
converter.
Store the data under the same memory number on each
converter.
For details, see “Storing the current condition” on page 38.
4 Repeat steps 1 to 3 for storing other picture patterns.
The adjustment data for up to five picture patterns can be
stored under memory numbers 1 to 5.
Displaying the picture on the projection wall
The names of the remote commander buttons differ depending
on the commander model. Refer to the table on page 40.
1 Press buttons 7, 7, 7 and ENTER on the remote
commander in sequence at intervals of one second.
“MEMORY LOAD READY” appears on each projector
screen.
2 Select the memory number under which the adjustment
data of the desired picture pattern is stored by pressing
the number button.
All of the pieces of the picture are displayed properly so
that they connect smoothly as a large picture.
3 To switch to another picture pattern, press the number
button corresponding to the memory number.
VIDEO OUT
VIDEO OUT
VIDEO OUT
VIDEO OUT
Loop-through output
Loop-through output
Loop-through output
VIDEO IN