Kramer Electronics TR-1A Manuel d'utilisateur télécharger pdf (Page 13)

Using the Isolation Transformer

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Figure 9: Unbalanced Audio Grounding Schematics

5.2.2 Video Dipswitches

Table 9 defines the video ground conditions that are set by DIP 4 on the left

and DIP 1 on the right:

Table 9: Video Dipswitch Settings

VIDEO OUT

G (DIP 4)

VIDEO IN G

(DIP 1)

Description

ON ON Video IN and OUT are grounded to the chassis

ON OFF Video OUT is grounded to the chassis; video IN is not

OFF ON Video IN is grounded to the chassis; video OUT is not

OFF OFF Video IN and OUT are not grounded to the chassis

Figure 10 illustrates the video grounding schematics.

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Figure 10: Video Grounding Schematics

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Kramer Electronics TR-1A Manuel d'utilisateur Page 13