Panasonic SJ-MR220 Service Manual page 39

Pin Mark I/O
No. Division
23,24 NC
—
25
ADIP O
26 NC
—
27 NREC I
28 RFSWHL
I
29 RFSWPG
O
30 GND
—
31 NC
—
32 MONIOFF
I
33 CLT2
I
34 LDON
I
35 NRFSTBY
I
36
TEMP O
37
TEMP IN I
38
F1 I
39
F2 I
40 A I
41 B
I
42
VREF I
43
RF2 I
44
RF1 I
45
CENVD I
46
CENVC I
47 D I
output terminal
Function
Not used, open
ADIP signal output terminal
Not used, open
REC/PLAY select signal
input terminal
Reflect H/L select signal
input terminal
Pit / group select signal
output terminal
GND terminal
Not used, open
3TMON circuit control
signal input terminal
ADIP BPF select signal
input terminal
ACP circuit control signal
input terminal
Standby control signal
input terminal
Temperature sensor amp
output terminal
Temperature sensor amp
input terminal
F1 signal input terminal
F2 signal input terminal
Main beam A signal input
terminal
Main beam B signal input
terminal
Reference voltage input
terminal
RF2 signal input terminal
RF1 signal input terminal
D signal det. capacitor
input terminal
Beam E signal detection
capacitor input terminal
Main beam D signal input
terminal
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