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4. Installing the pixel card
CAUTION
• The pixel cards contain powerful magnets. If magnetic cards come close to the pixel cards, the data
contained within may be damaged. Therefore, do not carry any magnetic card when installing the pixel
cards.
• When installing the pixel cards, pay attention not to damage them against the pixel cards already installed
or other objects. Otherwise, the video may not be displayed properly.
• Take measures against static electricity when installing the pixel card. Do not touch the LED display areas
and the back of the pixel card.
• Check that the power supply to the LED modules is cut before starting the work.
Install the pixel card using the maintenance tool.
Pull the trigger of the handle to activate the suction function. Release the trigger to stop the suction function.
CAUTION
Check that the battery of the tool is fully charged before starting the work. The pixel card will fall if the
battery runs out. Lightly hold the pixel card with your hand to prevent it from falling.
(1) Push the maintenance tool against the pixel card without turning it on.
(2) Turn the maintenance tool on and then install the pixel card to the cabinet paying attention that the
arrows on the back of the pixel card and on the hub board are orientated toward the same direction,
and that the two guide pins of the pixel card are aligned to the guide holes of the cabinet (two for each
pixel card).
The pixel card is secured by the 14 magnets on each cabinet.
Status display
- Lit blue:
In operation
- Flashing blue:
Battery is low.
Charge the tool using the AC adapter
supplied with the maintenance tool.
English - 27
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