2 ] Removing The Bottom Cover, The Cutter Case Assy And The Board - Brother P-touch PT-1180 Service Manual

[ 2 ] Removing the bottom cover, the cutter case ASSY and the board
(1) Place the machine upside down.
(2) Pull out the cutter case ASSY and the board from the frame.
(3) Remove the four screws, then the bottom cover and the upper cover are able to be
separated.
Fig. 2.2-3 Removing the Bottom Cover, Cutter Case ASSY and the Board (1)
(4) Open the upper cover to the left as shown below.
(5) Discharge the condenser (C1) on the sub PCB ASSY with tool like a screwdriver.
(6) Disconnect the thermal head flat cable from the main PCB.
Note: Discharge without fail before disconnecting the thermal flat cable, otherwise the electronic
part such as LSI or others should be damaged.
Fig. 2.2-4 Removing the Bottom Cover, Cutter Case ASSY and the Board (2)
Screws
Sub PCB
II-9
Screw
Board
Cutter case ASSY
Screw
Bottom cover
Upper cover
Thermal head flat cable
Bottom cover