8 ] Removing The Power Supply Pcb - Brother PT-2300 Service Manual

[ 8 ] Removing the Power Supply PCB
(1) Remove the positive (+) and negative (-) terminals of the battery power cords from the
bottom cover.
Note: When handling those terminals, do not grip the cords but the terminal plates.
(2) Remove the pad from the rib on the bottom cover. (PT-2300/2310)
(3) Remove the one screw from the power supply PCB.
(PT-2300/2310)
Power supply PCB
Grounding wire
Power supply harness
USB/IF harness
(PT-2450)
Power supply PCB
Grounding wire
Power supply harness
Screw
Screw
Battery power cords
Fig. 2.2-17 Removing the Power Supply PCB
II-21
Battery power cords
Positive (+) terminal
Bottom cover
Positive (+) terminal
Bottom cover
Negative (-) terminal
Pad
Rib
Core
Negative (-) terminal