Sony CDX-434RF Service Manual page 35

*1 chucking motor (M103) control
Mode
Terminal
CH.F (pin ua)
CH.R (pin us)
*2 elevator motor (M104) control
Mode
Terminal
ELVF (pin uf)
ELVR (pin ud)
LOAD
STOP
CHUCKING
"H" "H"
"H" "L"
ELEVATOR ELEVATOR
STOP
UP DOWN
"H" "L"
"H" "H"
SAVE BRAKE
"L" "L"
"H" "L"
BRAKE
"H" "L"
"L" "L"
35