Pin
No.
Mark
I/O
Division
Function
21
FF2
O
F2 signal I/V converter
output terminal
22
FF1
O
F1 signal I/V converter
output terminal
23,24
NC
—
Not used, open
25
ADIP
O
ADIP signal output terminal
26
NC
—
Not used, open
27
NREC
I
REC/PLAY select signal
input terminal
28 RFSWHL
I
Reflect H/L select signal
input terminal
29 RFSWPG
I
Pit / group select signal
input terminal
30
GND
—
GND terminal
31
NC
—
Not used, open
32 MONIOFF
I
3TMON circuit control
signal input terminal
33
CLV2
I
ADIP BPF select signal
input terminal
34
LDON
I
ACP circuit control signal
input terminal
35 NRFSTBY
I
Standby control signal
input terminal
36
TEMP
O
Temperature sensor amp
output terminal
37
TEMP IN
I
Temperature sensor amp
input terminal
38
F1
I
F1 signal input terminal
39
F2
I
F2 signal input terminal
40
A
I
Main beam A signal input
terminal
41
B
I
Main beam B signal input
terminal
42
VREF
O
Reference voltage output
terminal
43
RF2
I
RF2 signal input terminal
44
RF1
I
RF1 signal input terminal
45
CENVD
I
D signal det. capacitor
input terminal
(Not used, open)
46
CENVC
I
C signal detection
capacitor input terminal
(Not used, open)
Summary of Contents for SJ-MR230DGH
Page 10: ...5 4 Replacement for the traverse motor Follow the Step1 Step3 of item 5 1 ...
Page 11: ......
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Page 25: ......
Page 26: ...7 1 2 Confirmation of main unit and cradle ...
Page 27: ......
Page 28: ...7 2 Flow Chat of Each Part ...
Page 29: ......
Page 30: ......
Page 31: ......
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Page 33: ......
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Page 57: ...C111 ECUE1H470JCQ 50V 47P 1 F1G1H470A422 ...
Page 64: ...19 Packaging ...
Page 65: ...20 Schematic Diagram for printing with A4 H0211 TN HH ...