3.
Remove the two screws and disconnect the DIO-100 board assembly from the connector (CN2700) on the HPR-55
board.
PSW2.6 x 6
4.
Remove the HPR-55 board.
(1) Remove the five screws to detach the HPR-ENC PC board stay and the PS case thermal sheet.
(2) Remove the three screws to detach the HPR panel (1550).
(3) Remove the four hexagon shaft.
PS case thermal sheet
HPR panel (1550)
Hexagon shafts
PDW-HD1550
DIO-100 board assembly
CN2700
(HPR-55 board)
HPR-ENC PC board stay
PSW2.6 X 6
PSW2.6 X 6
HPR-55 board
6-61