Extron Electronics ISM DVI User Manual
ISM DVI Output Board • Setup Guide
UNIVERSAL
SCALER
DVI
L
R
DVI-D
ISM DVI
connector and a local audio output. The board mounts in one of the four vertical
expansion slots (numbered 1 to 4) at the rear of the ISM 824.
Refer to the ISM 824 User Guide, online at www.extron.com for operating details.
To install an ISM DVI output board in the ISM 824 base unit:
1. Turn off the ISM 824. Remove the power cord. Repeat for all connected devices.
2. Select an open slot at the rear, or take out a blank plate by removing the two
retaining screws (top and bottom), and lifting the plate away.
NOTE: Retain and re-use the screws to secure the new output board in place.
Retain the blank plates. If a board is already installed in the desired slot,
remove the screws and carefully pull out the board.
The Extron® ISM DVI is a
universal video and RGB
scaler board with DVI
output, for use with the
ISM 824. It also has a DVI
OUTPUT
8
R/
R-Y
G/Y
B/
B-Y
H/
HV
V
PASS
THRU
70-547-01
Extron
ISM 824
Integration Scaling
Matrix Switcher
Align output board
with top and bottom
plastic guides.
3. Holding the new board by the frame,
align the front (non-connector end) of the
board with the top and bottom plastic
guides in the ISM 824. Slide the board in
carefully, keeping within the guides. Push
it into place firmly, and secure it with the
retained screws.
4. If required, repeat steps 2 through 4
for any other output boards.
5. Power on the ISM 824. The new output
board(s) is autodetected, and takes
OUTPUT
5
R/
R-Y
OUTPUT
3
R/
G/Y
R-Y
B/
B-Y
G/Y
OUTPUTS
1 2
R/R-Y
G/Y
VID
B/C
B-Y
H/HV
V
2
PASS THRU
1
8
H/
B/
HV
B-Y
H/
V
HV
V
UNIV.
SCALER
70-544-01
VIDEO
SCALER
70-545-01
Example Output Board Installation
approximately 30 seconds to initialize.
The 16 character LCD display indicates the new board type, slot used, and counts
down the initialization time.
See inset for example display of a new ISM DVI board
installed in slot #3, with 8 seconds left.
New U ni v DVI
Slot #3 08
6. Connect a suitable display device to the DVI connector. The output can be
configured via the front panel (see page 2) or by SIS™ commands (see page 3).
7. Insert a 5-pole captive screw connector into the local audio output connector
for balanced or unbalanced stereo output. Wire the connector as shown below.
Tip
Ring
Sleeve(s)
Tip
Ring
Balanced Stereo Output
L R
Left
Right
Tip
NO GROUND HERE.
Sleeve(s)
Tip
NO GROUND HERE.
Unbalanced Stereo Output
L R
Left
Right
OUTPUT
7
R/
R-Y
G/Y
B/
B-Y
H/
HV
V
SCAN
CONV.
70-546-01
CAUTION: For unbalanced audio, DO NOT connect the sleeves to the
negative contacts. Connect to center ground contact.
1
ISM DVI Output Board • Setup Guide, cont’d
ADJUST
ISM DVI configuration menu
Using the front panel menu buttons (Menu and Next), the ISM DVI configuration
menu can be accessed. From the Output Configuration screen, press Next until
reaching the #x Univ DVI menu (see the image below). Press Menu and Next to
navigate through the menus and use the front panel adjust knobs ({ [), to
change the settings as desired. For full menu details see the ISM 824 User’s
Manual, online at www.extron.com.
From the default cycle press Menu repeatedly to reach the Output
Configuration menu. Press Next (enters Select Output menu) and rotate
either Adjust knob to select the Univ DVI menu. Follow the figure below
to enter each menu and use the Adjust knobs to change value as desired.
Se lec t O u tp ut
#7 U niv DV I
Next
#7 U niv DV I
In put Se t up
Next
As pec t R a ti o
4: 3
Rotate either encoder
to select Aspect Ratio
(4:3 or 16:9)
Next
H St art V
12 8 1 28
Rotate encoder to
adjust H(orizontal) start
Rotate encoder to
adjust V(ertical) start
Next
Tot al Pix Ph ase
17 28 00
Rotate encoder to
adjust Total Pix value
Rotate encoder to
adjust Phase value
Next
H Ac tiv e V
12 83 1 028
Rotate encoder to
adjust H active value
Rotate encoder to
adjust V active value
Menu
Next
#7 U niv DV I
Ou tpu t C o nf ig
Re sol uti o n
10 24x 768 60
Rotate encoder
to adjust resolution
Rotate encoder
to adjust refresh rate
NOTE: Within any submenu, press the Menu button
to go directly to the top level (Output Card
Configuration) menu. If, for 30 seconds, no
button is pressed or adjust knob is rotated,
the menu times out and reverts to the default
display cycle.
Menu
Next
Next
#7 U niv DV I
Us er Pre s et s
Next
Sa v e Pre set
<N A> 1 2 3
Rotate either encoder
to select a preset to
save current settings
Next
Er ase Pr e se t
<N A> 1 2 3
Rotate either encoder
to select a preset
to erase
Next
Menu
#7 U niv DV I
Ad van ced Co nfi g
Next
Au t o Ima g e
In put # 2 O ff
Rotate encoder to
select input
Rotate encoder to
turn On or Off
Next
Te st Pa tte rn
No ne
Rotate either encoder
to select a test pattern
Next
Bl ue Mod e
<O ff> O n
Rotate either encoder
to turn blue mode On
or Off
Next
Au t o Mem ori es
Of f <O n >
Rotate either encoder
to turn auto memories
On or Off
Next
Fi lm Mod e
Of f <O n >
Rotate either encoder
to turn film mode On
or Off
Next
Fu ll Scr e en
In put #2 Of f
Rotate encoder to
select input
Rotate encoder to
turn On or Off
Next
MENU NEXT
Input Setup
The Input Setup submenu allows configuration of aspect ratio, horizontal and
vertical start points, total pixels, phase value, horizontal and vertical area. Rotate
the Adjust knobs as required to change values.
2
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