5. Steps to upgrade to 4K
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[7] Fit the new battery.
<1> Check the model number of the new
battery.
Model number: BR2330 (Panasonic)
<2> Insert the battery into the socket
ensuring that the positive (+) side of
the battery is upwards.
<3> Ensure that the positive (+) terminal
of the socket is pressing down on the
positive (+) surface of the battery.
[8] Mount the boards in slot A
and slot B.
Mount the boards in the order slot A then
slot B.
<1> Hold the installation handle on the
front of the board and insert it
straight along the guides.
<2> Tighten the locking screws (2
locations) on the board front to affix
the board.
[9] Mount the ICP board into the
projector.
<1> Hold the installation handle on the
front of the ICP board and insert it
straight along the guides.
<2> Tighten the locking screws (2
locations) on the ICP board front to
affix the board.
<3>
<2>