NEC NP-PH3501QL - Mounting The Optional Board (Sold Separately)

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4. Projector Adjustment and Connecting
4-5-2. Mounting the Optional Board (sold separately)
CAUTION
• Before mounting or removing the optional board, check that the projector power
switch and light power switch of the projector is turned off. Implement the connec-
tion with AC power shut off.
Tool needed: Phillips screwdriver (plus-head)
1. Loosen the two screws on the SLOT cover of the LV unit.
Remove the two screws and the SLOT cover.
NOTE:
• Keepthetwoscrewsandtheslotcover.
2. Insert the optional board into the slot.
Make sure that the board is inserted into the slot in the correct
orientation.
Incorrect orientation may cause miscommunication between
the optional board and projector.
3. Tighten the two screws on both sides of the slot.
• Besuretotightenthescrews.
This will complete installation of the optional board.
 Toselecttheoptionalboardsource,selectSLOTastheinput.