Brother P-touch QL-710W Service Manual page 63

(6) Set the power supply ASSY onto the under cover with the two screws.
NOTE: Confirm that the harness of the sub ASSY inlet is not pinched.
Main PCB harness
Power8 harness ASSY
Fig. 3.5-23 Installing the Main PCB ASSY and the Power Supply ASSY (4)
(7) Connect the four connectors (CN5, CN6, CN7, CN10) and the flat cable (CN8)
onto the main PCB ASSY.
Main PCB ASSY
Fig. 3.5-24 Installing the Main PCB ASSY and the Power Supply ASSY (5)
Screws
Power supply ASSY
Slit
CN2
CN1
III - 44
CN4
CN5
CN6
CN8
CN3
CN10
CN9
Harness of
the sub ASSY inlet
Under cover
CN7