Sony CDP-M11 - Page 6

CDP-M11/M12/M21/M41
@1C401 (CXP50112-097Q) PIN FUNCTION
Not used (open).
Segment output to FL tube.
Common output to FL tube.
Subcode sync signal SO + S1 detection input from IC301 (CXD2500AQ).
Not used (open).
+5V
Reset input.
+5V
Power voltage terminal (+5V).
Key A/D input.
Not used (Ground).
Auto play select input (Auto play ”L”).
Not used (Ground).
Serial data transfer clock output to [C301 (CXD2500AQ).
Serial data output to IC301 (CXD2500AQ).
Not used (Ground).
Focus OK signal input from IC101 (CXA1372Q).
Frame sync signal clock status input from IC301 (CXD2500AQ).
Sub code (Q data) serial input from 1C301 (CXD2500AQ).
Sub code (Q data) readout clock output to 1C301 (CXD2500AQ).
Serial data latch output.
Attenuate data latch clock output to 1C302 (CXD2554P).
Laser diode ON/OFF select output of optical pick-up.
Muting output for 1C301 (CXD2500AQ) and Q344 (25C3399).
Muting on by ”H”, Muting off by "L”.
Not used (+5V)
Deffect circuit ON/OFF select output to [C101 (CXA1372Q).
Not used (open).
SENS signal input from 1C301 (CXD2500AQ).
Remote control signal input.
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XLT
PRGL
LDON
54 AMUT
55-58 |BO-B3
59 DEFECT SW
60
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SENSE
RMC
63 INSW
64 OUTSW
ADJ
AFADJ
Input for loading out switch.
Output for loading in switch.
Tset mode input. GFS check will not activate by ”L”.
Test mode input. All test operation will be activate by ”L” mode when power on.
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67 LODIN Output for turn the loading motor to loading.
68
LODOUT
Output
for
turn
the
loading
motor
to
un
loading.
69 LED Output for motor volume LED lighting.
Vss
XTAL
73 +5V -
EXTAL
+5V
Not used (open).
Ground.
Clock output.
+5V
Clock input. (4MHz)
+5V
Power voltage —30V for built in FL tube controller.
Not used (open).
Not used (open).
79 VDL DOWN
VOL UP
Output for motor volume down. (This set is not used).
Output for motor volume up. (This set is not used).