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SCHEMATIC DIAGRAM AND CHECK POINT FOR WAVEFORM (RF AMP/DSP)
Show page 115 - 119 the waveform of
mark position.
FROM/TO LODER
0
D
VR DVD CTL
R2620
G
Q2603
CP2601
0.7
2SK3018
4.7K
09-5000-024-001
S
0
CR CD CTL
TR-
1
T-
Q2604
TR+
2SK3018
2
T+
FO-
3
F-
FO+
4
F+
5
MON(DVD)
TP8
OPU_RF
6
NC(SW)
NC
VR_DVD
7
VOL(DVD)
3
DVDPD
8
GND(DVD)
DVDLD
9
LD(DVD)
CDLD
10
LD(CD)
VR_CD
11
VOL(CD)
RF_GND
12
GND(CD)
CDPD
13
MON(COM)
14
GND(NC)
NC
OPU_RF
15
RF
OPU_C
16
C
OPU_B
17
B
OPU_A
18
A
OPU_D
19
D
OPU_F
20
F
OPU_E
21
E
22
VCC
OPU_VREF
23
Vref
C2634
24
GND(PDIC)
0.1 F
OPU_D
C2648
OPU_C
0.1 F
P.CON+A5V
OPU_B
OPU_A
FROM/TO LODER
CP2602
00_6232_008_006
MOT_SLED-
1
SLD-
MOT_SLED+
2
SLD+
MOT_SPDL-
3
SP1-
MOT_SPDL+
4
SP1+
R2649
HOME
5
LIMIT SW
100
6
GND
7
SP_FG
NC
W861
P.CON+A5V
8
+5V
FROM/TO LODER
CP2603
A2001WV2-3P
R2652
TIN_SW
1
CLOSE
100
2
GND(D)
R2653
TOUT_SW
3
OPEN
100
P.CON+3.3V
DVDLD
FCM2012H-102T04
CDLD
FCM2012H-102T04
D_GND
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
VR SEL CTL
0.5
D
R2647
Q2605
G
2SK3018
TP12 TP11
0
0
4.7K
D
R2623
S
0.7
0
G
FNN
4.7K
0
S
FNP
C2635
TP9
0.001 B
TP10
1.5
0
3.1
3.1
4.3
4.3
5.1
2.4
2.6
3.5
3.5
2.3
64
63
62
61
60
59
58
57
56
55
54
53
0
NC
0
NC
DVDRFN
2.5
C2603
1
DVDRFP
A2
48
0.0022 B
0
C2604
B2
0.0022 B
C2605
2.5
C2
0.0022 B
2.5
C2606
D2
0.0022 B
C2607
3.7
CP
33P CH
3.7
READ CHENNEL IC
CN
TP19
IC2601
2.7
ZR36707TQC
D
TP20
2.7
C
TP21
2.7
B
TP22
2.6
A
16 CD_A
33
2.7
CD_D
2.7
CD_C
2.7
CD_B
2.6
17
18
19
20
21
22
23
24
25
26
27
28
2.6
2.6
5.1
5.1
3.7
5.1
0.2
0.2
0
3.3
0
2.7
2.2
R2601
4.7K
TP043
TP39
R2615
4.5
10
DVD LD CTL
R2616
Q2601
2SA1036K
3.9
1K
1.0
B2601
C2640
D2601
TP40
KDS120RTK
6.3V
100
YK
C2641
6.3V
100
B2602
YK
1.0
CD LD CTL
R2617
Q2602
3.9
1K
2SA1036K
4.5
R2618
TP42
18
R2655
18
TP41
NOTE:THE DC VOLTAGE EACH PART WAS
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK.
- 88 -
4
W807
W810
0
0
0
0
52
51
50
49
W811
TP15
0
RFA_SDEN
R2611
TP16
1.5
4.7K
RFA_DATA
SDATA
R2612
TP17
3.3
4.7K
RFA_SCLK
SCLK
SDEN
R2613
TP18
3.3
4.7K
V33
C2616
4.2
LCP
C2654
470P CH
0.01
B
4.1
LCN
R2644
R2643
2.2K
0
MNTR
C2619
1K
560P CH
1.8
AAF_CE
CE
NC
C2620
1.7
R2607
0.0056 B
AAF_FE
FE
C2621
1.2K
1.8
R2608
0.0056 B
AAF_TE
TE
C2622
1.2K
1.6
R2609
0.0056 B
AAF_PI
PI
C2623
1.2K
3.3
0.1
F
V25
LINK
R2605
R2610
TP26
1.7
10K +-1%
5.1K
+-1%
VBIASS0
V125
C2618
C2617
0
TP38
TPH
0.1 B
VBIASS1
0.1 B
TP35
3.3
DEFECT
DFT
C2615
TP33
R2645
0
0.1
F
LINK
1K
R2646
29
30
31
32
2.2K
2.3
2.9
0.2
C2655
R2602
0.01
B
1.8M
R2648
13K
W808
RF_GND
SGND
CAUTION
:SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
MOT_SPDL+
R2625
4.7K
R2627
R2631
MOT_SPDL-
R2626
4.7K
1.5K
1M
5
6
7
8
+IN2
-IN2
OUT2
VCC
DUAL OP-AMP
GND
+IN1
-IN1
OUT1
4
3
2
1
W806
RF_GND
D_GND
RF_A5V
FCM2012H-102T04
R2310
R2312
B2604
5.6K
5.6K
FCM2012H-102T04
B2603
FCM2012H-102T04
R2306
R2318
5.6K
5.6K
C2305
220PCH
W862
0
0
3.3
2.5 2.5 2.5
2.6
5.0
NC
0
NC NC
2.5
2.5
2.6
2.5
2.5
36
35
34
33
32
31
30
29
28
38
27
26
25
24
23
22
21
1
2
3
4
5
6
7
8
9
37
10
11
12
13
14
15
16
0
0
9.1
0.2
0.2
4.0
4.3
4.3
4.1
5.3 3.1 4.2 4.2 9.1 2.5
0 2.5 2.5
NC
NC
C2302 0.1 B
C2307 0.1 B
R2303
2.2
C2303 0.1 B
C2308 0.1 B
R2304
2.2
ATTENTION
:LES PIECES REPAREES PAR UN
ARE
DANGEREUSES AN POINT DE VUE SECURITE
NíUTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
- 89 -
FROM/TO MPEG/MICON
SPDL_SENS
TOUT_SW
TIN_SW
RFA_SDEN
RFA_DATA
P.CON+5V
RFA_SCLK
AAF_CE
AAF_FE
AAF_TE
AAF_PI
VR_SEL
FNN
FNP
VBIASS0
VBIASS1
DEFECT
LINK
MIRR
LDON
W876
HOME
GND
D_GND
B2605
P.CON+5V
P.CON+A5V
P.CON+3.3V
P.CON+9V
SMUTE
TRACK_DAC
FOCUS_DAC
R2323
SPINDLE_PWM
R2329
3.3K
SLED_PWM
1K
ADCIN_7
C2309
C2312
ADCIN_5
0.001 B
0.001 B
ADCIN_6
M_GND
3.0
2.5
20
19
17
18
R2328
R2325
4.7K
6.8K
ETANT
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