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8
HCD-DZ530/DZ630
LF902
LF901
R912
R912
POWER BOARD
L931
mark this side
OK
NG
Attention of the direction at replacement
Please defend and install the direction of the below fig in the following parts on the POWER board.
Precaution when installing a new OP unit /
Precaution before unsoldering the static electricity prevention solder bridge
Precaution before unsoldering the static electricity prevention solder bridge
When installing a new OP unit, be sure to connect the flexible printed circuit board first of all
before removing the static electricity prevention solder bridge by unsoldering.
Remove the static electricity prevention solder bridge by unsoldering after the flexible printed
circuit board has already been connected.
(Do not remove nor unsolder the solder bridge as long as the OP unit is kept standalone.)
before removing the static electricity prevention solder bridge by unsoldering.
Remove the static electricity prevention solder bridge by unsoldering after the flexible printed
circuit board has already been connected.
(Do not remove nor unsolder the solder bridge as long as the OP unit is kept standalone.)
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