Technics SL-DZ1200PP Service Manual page 71

Pin Terminal I/O
No. Name
38 P62 I
39 P63 I
40 /RD O Signal for external
41 /WR O Signal for external
42 /WAIT O Waiting signal at the time
43 ASTB O Address clutch signal at
44 P30 -
45 P31 -
46 P32 -
47 P33 -
48 P34 -
49 P35 -
50 P36 -
51 P37 -
52 P120 O Mechanism control
53 P121 O Thread forcible move
54 P122 O DSP MUTE
55 P123 O RF Amp EQ
56 P124 O Gain up for CD-RW
57 P125 O DSP IREF current change
58 P126 O DSP IREF current change
59 P127 O DISC detection output
60 RESET I
61 P00 I
Function
Tracking servo drawing-
in signal
Focus servo drawing-in
signal
memory reading
operation
memory writing operation
of external memory
access
the time of external
memory access
Not used, open
Not used, open
Not used, open
Not used, open
Not used, open
Not used, open
Not used, open
Not used, open
Sensor LED control
output signal
output
characteristic control
output
output
output
signal
System reset input
terminal
Spindle rotation capture
trigger signal
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