Pin
No.
Terminal
Name
I/O
Function
20
V
SS
2
-
GND
21 DV
DD
2
I
Power supply terminal
22 SPOUT
O
Spindle motor drive output
terminal
23
TRV+
O
Traverse motor drive (+) output
terminal
24
TRV-
O
Traverse motor drive (-) output
terminal
25
TR+
O
Tracking coil drive (+) output
terminal
26
TR-
O
Tracking coil drive (-) output
terminal
27
FO+
O
Focus coil drive (+) output
terminal
28
FO-
O
Focus coil drive (-) output
terminal
29 IOV
DD
1
I
Power supply terminal
30
TBAL
O
Tracking balance adjustment
signal output
31
FBAL
O
Focus balance adjustment
signal output
32
FE
I
Focus error signal input terminal
33
TE
I
Tracking error signal input
terminal
34 RFENV
I
RF envelope signal input
terminal
35
OFT
I
Off-track signal input terminal
36 NRFDET
I
RF detection signal input
terminal
37
BDO
I
Dropout signal input terminal
38
LDON
O
Laser ON signal output terminal
(H: ON)
39
ARF
I
RF signal input terminal
40
IREF
I
Reference current input terminal
41 AD PV
CC
O
A/D reference voltage output
terminal
42
DSLF
O
Loop filter output terminal for
DSL
43
RFSW
-
Not used, open
44
PLLF
O
Not used, connected to GND
45 PLLFO
O
Not used, connected to GND via
capacitor
46 AV
DD
2
I
Power supply terminal
47
AV
SS
2
-
GND
48
OUTL
O
L ch audio signal output terminal
24
Содержание SL-CT700GD
Страница 7: ... Check the main P C B B side as shown below 7 ...
Страница 8: ...5 2 Replacement for the CD lid unit shaft and axle hole board 8 ...
Страница 9: ...5 3 Replacement for the traverse motor and optical pick up Follow the Step 1 Step 4 of item 5 1 1 9 ...
Страница 10: ...10 ...
Страница 34: ...18 Cabinet Parts Location 19 Traverse Unit Parts Location 34 ...
Страница 35: ...20 Packaging 35 ...
Страница 36: ...21 Schematic Diagram for printing with letter size F0212YM KH 36 ...
Страница 45: ......
