Toshiba MMU-UP0051MH-E(TR) Service Manual page 160

No. Part name
1. Detachment
Control
P.C. board
1) Perform work of procedure 1. of
2) Remove connectors connected from the control P.C.
board to other parts.
NOTE
Be sure to unlock the lock of the housing before removing
the connector.
CN510 : Louver motor (20P: White)
CN34 : Float switch (3P: Red)
CN41 : Remote controller terminal block (3P: Blue)
CN67 : Power supply terminal block (2P: Black)
CN504 : Drain pump (2P: White)
CN82 : PMV (6P: Blue)
CN100 : TC1 sensor (3P: Brown)
CN101 : TC2 sensor (2P: Black)
CN102 : TCJ sensor (2P: Red)
CN104 : Room temp. Sensor (2P: Yellow)
CN210 : Fan motor (5P: White)
3) Unlock the locks of the card edge spacers
(4 positions), and then remove the control P.C. board.
2. Attachment
1) Fix the control P.C. board to the card edge spacers
(4 positions).
2) Connect the connectors disconnected in item 1 as
before.
NOTE
Check connectors have no missing or contact failure.
Procedure
(Screws of terminal block: 4P)
(Screws of terminal block: 2P)
Card edge spacer
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.
Remarks