DISTRIBUTION AMPLIFIERS
5
PIN No.
Input signals on 15-pin D female
connector
12
Vertical Sync
13
Ground
14
Ground
15
Horizontal Sync
Table 4. The
DA1406WM
Input pin-out
PIN No.
Output signals on 15-pin D female
connector
1
Ground
2
Red
3
Composite Sync
4
No connection
5
Green
6
Ground
7
No connection
8
No connection
9
Blue
10
No connection
11
Ground
12
Vertical Sync
13
Ground
14
Ground
15
Horizontal Sync
Table 5. The
DA1406WM
Outputs pin-out
APPLICATION DIAGRAM
5
4.2 BOOT UP SWITCHES
Some Video cards require the proper sense ID
pins to determine the boot up mode. Sense pins
are usually present on MAC video cards. When
distribution amplifiers are used, the local monitor
(monitor connecting directly to the computer) is
no longer available. To insure the proper boot up
of the computer, the
DA1406WM
has dip-
switches located on the back panel of the unit.
SWITCH
FUNCTION
ON
OFF
1
Pin 4
GND
OPEN
2
Pin 11
GND
OPEN
3
Pin 12
GND
OPEN
4
Not used
Table 6. Description dip-switches of the
DA1406WM
