Citizen CBM-292 Service Manual page 7

3 3 3 3 . . . . D D D D I I I I S S S S A A A A SS SS SS SSE E E E M M M M B B B B L L L L Y Y Y Y A A A A N N N N D D D D R R R R E E E E A A A A SS
3 3 3 3 . . . . 1 1 1 1 D D D D i i i i s s s s a a a a ss ss ss sse e e e m m m m b b b b l l l l y y y y P P P P r r r r o o o o c c c c e e e e d d d d u u u u r r r r e e e e
1. Remove a cover.
(1) Open the cover.
(2) Remove
section outside.
(3) Remove the other hinge section.
2. Remove a rear cover.
(1) Insert a regular screwdriver into a
slot located at the top (or bottom) of
the rear cover.
(2) Raising the end of the regular
screwdriver, remove the rear cover.
3. Remove a control board.
(1) Using a
remove two screws (PHT M2.6 x 8).
(2) Disconnect a connector from the
control board.
SSE E E E M M M M B B B B L L L L Y Y Y Y SS SS
it, bending one
Phillips screwdriver,
hinge
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CBM-292/293 Service Manual
CITIZEN