Panasonic SJ-MD150, Servise Manual

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Pin
No.
Terminal
Name
I/O Function
1 CENVD I D signal detection input
2 LDO O LD amp output terminal
3 APC PD I Photo diode detection input
4 LD IN I LD amp input
5 APC
REF
I APC amp reference voltage input
6 TEMP IN I Temperature sensor amp input
7 TEMP O Temperature sensor amp output
8 ADIP O ADIP FM signal output
9 TOFS I Tracking error off-set adjustment
input
10 TBAL I Tracking balance adjustment
signal input
11 TE O Tracking error signal output
12 CRS IN I Track cross signal input
13 TGAIN I TE gain adjustment input
14 LNP O Lens position signal output
15 AB GAIN I APP signal gain adjustment input
16 FE O Focus error signal output
17 AS GAIN I AS gain adjustment input
18 FBAL I Focus balance adjustment input
19AS/MON3T O AS signal output
20 CEA I 3T envelope detection input
21 BDO/
TRCRS
O BDO/Track cross signal output
22 CBD O O BDO detection capacitor terminal
23 OFT O O Off-track detection signal output
24 GND - GND terminal
25 OFT IN I Off-track detection signal input
26
V
CC
I Power supply terminal
27 NRFDET/
OFTR
O RF detect signal output/Off-track
signal output
28 NRFLD I Serial command latch signal input
29 RF
DATA
I Serial command data signal input
30 RFCK I Serial command clock signal input
31 NRFSTBY I Standby control signal input
32 OUT RF O EFM signal output
33 CRF
AGC
- RFAGC capacitor connect terminal
34 EQ IN I EQ input
35 ARFO O RF amp output
36 SVREF I Reference signal input
37 VREF O Reference voltage output
38 RF1 I RF 1 signal input
39 RF2 I RF 2 signal input
40 F1 I F 1 signal input
41 F2 I F 2 signal input
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