DX-SX1H
– 27 –
7
8
9
10
11
12
Figure 27 SCHEMATIC DIAGRAM (10/11)
TP503
TP502
TP513
TP512
TP511
TP510
TP509
TP508
TP507
TP506
(FMOIN)
(B_VREF)
(DVD__L)
(LD_CTL)
(/MUTE)
(LD_FWD)
(LD_RVS)
(TR+)
(TR-)
(FO-)
(FO+)
(D_5V_R569)
(SEEK)
(CHOP)
(TRO)
(FOO)
(SEL)
(A_5V_L502)
(A_5V_L503)
A_5V_R605
(A_5V_L501)
(/MUTE)
(LD_CTL)
(EQ_G)
(EQ_F)
(SEL)
(FE)
(RFCT)
(RFCD)
(RFRP)
(TRO)
(FOO)
(D3.3V_L601)
(OFTRK)
(DFCT)
(LVL)
A2
A3
CS1
VM
PCI
EC
ECR
VCC
SG
BRQ
FG
SS
H3-
H3+
VH
H2-
H2+
H1-
H1+
DACT
/SHC
OPOUT
SPIN-IN
SPIN-ING
MUTE
LD-CTL
LD-FWD
LD-RVS
LD-V
GND
LD-
SPIN-/LD+
SPIN+
SL+
SL-
TR-
TR+
FO-
FO+
FO-IN
VCC
TR-IN
SL-IN
VREF
OPIN+
OPIN-
e_IN
GND
S/DUAL
(+10dB)
a_IN
b_IN
C_IN
d_IN
VREF
IN
f_IN
GAIN
SEL_1
VCC1
GAIN
SEL_2
GND
MIX_OUT
MIX
MIX_IN
RF_N
RF_P
VCC2
a_OUT
b_OUT
c_OUT
d_OUT
e_OUT
f_OUT
A_GND
RF
TE
FE
FO-ING
TR-ING
SL-ING
A
B
C
1Y
0Y
1Z
Z
0Z
GND
SEL
/FOON
/DFCT
/SRCH
VDD
VSS
IO0
IO1
IO2
IO3
DMOUT
CKSE
TESIN
TESIO1
VSS
PXI
PXO
VDD
XVSS
XI
XO
XVDD
DVDD
RO
DVSS
FMO
FVO
DMO
2VREF
RVR
RVR
RVS
RFIN
RVD
AVD
PVR
VRC
AVR
AVS
SLC
GND
P2TP
P2TN
LDO2
MDI2
VrA
VrD
Vdd
DPAC
DPBD
DPD1
DPD2
SCB
SCL
SCD
VRCK
VCKF
VccP
LVL
TEO
FEO
DFTN
VccS
RPZ
RPO
RPB
RPP
RFO
NC
NC
VccR
DPDB
TEB
FEB
PSC
Vcc2
NC
EQD
GND2
RFDC
RFA
EQB
EQF
MDI1
LDO1
P1TN
P1TP
NC
P1FN
P1FP
GNDR
LDP2
P2AI
LDP1
P1DI
P1CI
P1BI
P1AI
P2BI
P2CI
P2DI
GNDS
P2FP
VREF
D_GND
PLCK
DATA
1
3
2
1
2
3
4
5
6
7
14
13
12
11
10
9
8
X Y
1X
0X
INH
GND
3
1
2
2
3
1
3
1
2
3
1
2
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
B
+B
+B
P2FN
15 16 17 18 19 20 21 29 22 23 24 25 26 27 28
30
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
9
10 11
12 13 14
29
30
16
17
18
19
20
21
22
23
24
25
26
27
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16
17
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
64
1
2
3
4
5
6
7
8
31
30
29
28
27
26
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
7677 78
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16
0.6ms
1.7
0
0.6ms
1.7
1.5
0
21
7
R527
47
Q503
2SA1955 A
C523
47/10
R529
470
C527
0.01
D505
DAP202K
R541
47
R542
47
C529
47/10
Q504
2SA1955 A
R545
470
L501
10
µ
H
R563
10K
C538
0.1
R580
3.3M
C548
0.01
R590
8.2K
R589
12K
R593
390
L502
10
µ
H
C558
0.1
C559
47/6.3
C553
1
C561
47/6.3
L503
10
µ
H
C568
100/6.3
C602
0.01
R605
10
R606
680
R612
680
R610
33
R614
33
C626
0.01
IC601
AD8052AR
C672
10P(CH)
R
5
R622
150
R621
10K
C627
100/6.3
C612
0.01
C603
100/6.3
L601
47
µ
H
C622
0.01
C623
470P
C621
0.01
C620
1
C618
1
C619
0.01
C617
22P(CH)
C615
0.033
C616
0.01
R619
270K
C605
0.1
C606
100/6.3
C601
470P
R602
5.6K
C607
330P(CH)
R601 10K
R607 15K
R604 10K
C610
330P
(CH)
R616
470
R615
470
R608 220K
R618
1K
C562
0.1
C563
0.0047
C564
0.0047
C565
0.1
C566
0.1
C567
0.1
C560
1
C554
0.001
Q505
DTC144 EK
C555
0.0022
C552
0.001
C549
0.001
C551
0.001
C546
22/6.3
C543
0.001
C547
0.1
C544
47/6.3
R581
3.3M
C541
2.2/50
C540
0.1
C531
0.01
C532
0.1
C528
47/6.3
C520
0.1
C524
0.1
R534
39K
C519
0.1
524
.6K
R523
5.6K
1 C570
0.1
R550
1.5
C517
0.1
C536
47/16
R537
1.5
R551
1.5
C533
0.1
C537
47/16
C535
0.1
C556
0.0022
R585 10K
R584 10K
Q506
DTC144 EK
R591
10K
R594
22K
IC603
R
C
0
R620
10K
C625
0.01
R613
10K
C614
0.047
R609
10K
C604
0.0033
R577
5.6K
R588
100
C550
0.0022
R587
4.7K
IC505
IC505
NJM324V
4-CIRCUIT
OPE AMP.
C542
0.01
R575
47K
R570
10K
C539
0.01
C530
0.0022
R525
100
R526
10K
C521
0.01
R535
100
C518
10/16
C522
0.01
R598
10K
C573
0.1
C534
0.0033
R547
27K
C569
10/16
R539
2.2K
R582
47K
C545
0.01
Q601
DTA144 EK
Q602
DTC144 EK
C609
100P
(CH)
R571 2.2K
R546
100
R583
4.7K
C628
0.01
C611
0.01
C613
0.01
R603
10K
R544
10K
R540
4.7K
DZ501
UDZS5.1B
522
.6K
R530
39K
C525
0.1
36
9K
R533
39K
C526
0.1
1
4FN
R611
10K
Q507
DTC144 EK
R595
10K
C557
0.01
R592
56K
R574
5.6K
C574
0.1
1.8 V
4.4V
IC506
BA6796FP
LOADING/FOCUS/TRACKING/
SPIN/SLED DRIVER
IC508
NJM2904M
OPE AMP.
IC507
HC4053FS
ANALOG SWITCH
IC606
IX1473GE
DIGITAL SERVO
IC504
IX2842AF
SPINDLE MOTOR DRIVER
IC502
IX1517GE
RF SIGNAL
PROCESSOR
R599
12K
C501 :I/V CONVERTER AMP.
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
1.8V
1.8V
2.1V
2.1V
5.0V
5.0V
5.0V
5.0V
5.0 V
5.0 V
5.0 V
5.0 V
3.5V
3.5V
3.5V
3.5V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
1.0 V
0.6 V
1.1 V
8.3V
0V
0 V
7.7 V
0 V
0 V
0V
0V
3.8V
3.8V
3.8V
3.8V
0 V
0V
0V
0.3V
7.0V
8.1V
0V
2.1 V
2.1 V
2.1 V
0.3V
0V
2.2V
0V
0V
0V
0V
2.1V
2.1V
2.1V
2.1V
0V
2.1V
2.1V
2.1V
1.2V
5.0V
2.1V
4.2V
0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
0V
0V
0V
0V
0V
0V
0V
0V
1.9V
2.1V
5.0V
0V
5.0V
5.0V
5.0V
5.0V
5.0V
0V
2.1V
5.0V
2.6V
2.2V
2.2V
2.0V
2.1V
2.1V
4 .9V
2 .2V
0 V
0 V
0 V
0 V
0 V
0V
1.7V
1.7V
0V
1.7V
1.7V
1.7V
3.4V
3.4V
1.7V
0V
3.4V
0.85V
3.4V
1.5V
5.0 V
4.3 V
0.93V
1.3V
0V
0V
2.0V
2.0V
2.0V
4.8V
4.8V
4.9V
0V
5.0V
2.3V
4.8V
1.1V
2.2V
2.1V
2.4V
2.1V
0V
0V
0V
0V
0V
4.7V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
4.8V
0V
0V
4.8V
2.7V
4.9V
4.9V
4.8V
0V
4.8V
4.2V
4.2V
3.0V
2.0V
4.7V
1.1V
1.1V
1.6V
0V
2.1V
2.1V
2.1V
0V
1.8V
1.8V
1.8V
1.8V
1.8V
1.8V
4.2V
4.2V
4.2V
4.2V
0V
2.0V
2.0V
2.0V
0V
1.65V
2.3V
1.6V
DUAL
OPE AMP.
0V
2.0 V
2.0 V
2.0 V
2.0 V
2.0 V
2.0 V
2.1 V
2.1 V
3.3V
2.0V
0V
48 V
2.0V
0V
0V
2.0V
2.0V
2.0 V
2.0V
2.0V
1.0 V
1.0 V
3.8 V
4.8 V
SACD
APC
P27
P28
P26