Sony XR-CA670X Service Manual page 25

Pin No. Pin Name
89 LM_LO
90 LM_EJ
91 TAPEON
92 CM_ON
93 NOSESW
94 NS_MASK
95 DAVSS
96 to 99
NCO
100 DAVDD
I/O
Motor drive signal output to the loading motor drive "H" active
O
(For the loading direction and forward side operation)
Motor drive signal output to the loading motor drive "H" active
O
(For the eject direction and reverse side operation)
Power on/off control signal output of the loading motor drive and capstan/reel motor
O
"H": motor on Not used
O
Capstan/reel motor drive signal output "H": motor on
Front panel block remove/attach detection signal input from the nose detection switch
I
"L": front panel is attached, "H": front panel is removed
O Discharge control signal output for the noise detection circuit "H": discharge
—
Ground terminal (for D/A converter)
O Not used
—
Power supply terminal (+5V) (for D/A converter)
Description
XR-CA670X
25