PS Engineering PMA6000 Manual de Instalação descarregar pdf (Página 12)

PS Engineering

PMA6000B Audio Selector Panel and Intercom System

Installation Manual

200-066-0200 Page 2-6 Rev 6, Feb. 2013

NOTE: Take precautions to prevent ESD damage prior to servicing unit

1. Remove qty. 5 Phillip head screws from the PM6000B. NOTE: THE SCREW IN THE REAR

OF THE PANEL IS A DIFFERENT LENGTH THAN THE OTHER FOUR. YOU MUST

PUT THE SHORTER LENGTH SCREW BACK IN THE SAME LOCATION OR DAM-

AGE WILL OCCUR. See Figure #1.

Figure 2-1 Screw Locations

2. Remove the jumper located in the back corner away from the sub-D connector from both pins of

J9. See Figure #2-4.

Figure 2-2 Backlight selection jumper location

3. Place the lid back on the unit, aligning holes.

4. Install and tighten qty. 4 long thread screws into the lid, and one short screw on the rear.

Long shaft screws

Short shaft screws

28V backlighting

§2.4.8.1

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PS Engineering PMA6000 Manual de Instalação Página 12