3 Product Specifications
3-3 Pin Assignments
1
Red
2
Green
3
Blue
4
GND
5
DDC Return
6
GND-R
GND-G
8
GND-B
9
Reserved
10
GND-Sync/Self-Raster
11
GND
12
DDC Data
13
H-Sync
14
V-Sync
15
DDC Clock
Signal Cable
(Figure 3-1)
Separate
Figure 3-l. Male
Type
Composite
Red
Green
Blue
GND
DDC Return
GND-R
GND-G
GND-B
Reserved
GND-Sync/Self-Raster
GND
DDC Data
H/V-Sync
Not Used
DDC Clock
BNC
Connectors
BNC connectors are used with coaxial cable for
improved signal transmission. Better signal
transmission becomes critical at high frequencies
such as those required for
resolution.Most
video boards that operate at 1280X1024 resolution
recommend using coaxial cable with BNC
connectors.The
connectors on the rear of
the
monitor can accept Red, Green, and Blue video.
Composite sync can be applied separately, or
combined with the Green video signal (commonly
referred to as “composite sync-on-green”).
If composite sync-on-green is used, then only 3 of the
5 BNC connectors are used. The connectors are
labeled accordingly.
Sync
On
Green
Red
Sync
Blue
GND
DDC Return
GND-R
GND-G
GND-B
Reserved
GND-Sync/Self-Raster
GND
DDC Data
Not Used
Not Used
DDC Clock
Cable Adapter (Figure
Macintosh
GND-R
Red
H/V Sync
Sense 0
Green
GND-G
Sense 1
Reserved
Blue
Sense 2
V-Sync
GND-B
GND
H-Sync
Figure 3-2. Male Type
1
Signals
Figure 3-3. BNC Signal Input Type
SC-726GXL
3-3
Summary of Contents for SC-726GXL
Page 9: ...2 Reference Information 2 2 Semiconductor Lead Identification 2 4 SC 726GXL ...
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Page 38: ... 1 1 I 8 Exploded View and Parts List Memo ...
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