Remote Controls Used In Dw-1, 2 And 3 Entering Service Menu - Hitachi P50H401 Service Manual

DW1 / DW2 / DW3
Service Modes available to the technician (via remote only)
DW3 - H models
DW1
DW2
DW3 - T models
MENU + MENU + MENU + 8 + SELECT = Service Adj Mode (I2C Adjust)
MENU + MENU + MENU + 9 + SELECT = Panel Test Mode (see below)
CH 3