B-3
VSC 200/200D/300/300D Reference Information
Figure 28 — Installing the Digital Module upgrade kit
3.
Remove the nut from the circuit card BNC connector and set it aside. Insert
the D-1 circuit card BNC connector through the hole that was created in the
rear panel in step 2.
4.
Carefully align the D1 circuit card 20-pin female connector with the J16 pins
on the VSC 200/300 motherboard (see exploded view 2 in figure 28). With the
pins aligned, press down gently on the D-1 circuit card. Very little pressure is
required to plug the connector onto the J16 pins. Check the alignment of the
D-1 circuit card connector and VSC J16 pins if necessary.
Do not force the connection
, or you might damage the D-1 circuit card or
the VSC 200/300 motherboard
.
5.
Lay a straight edge across the top of the front and rear panels. If the circuit
card is seated properly, the rubber spacer on the D-1 circuit card is flush with
the top of the case.
6.
Install and tighten the BNC nut that was set aside in step 3 (see exploded
view 3 in figure 28).
7.
Reinstall the cover of the scan converter.
8.
If rack mount brackets were removed earlier, reinstall them.
9.
Attach the power cord to the scan converter and to the AC power source.
Make sure the scan converter is working correctly.
1
3
HI
GH
V
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TA
GE
CA
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J16
2
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