Sony RDR-HX680 Service Manual page 46

Q Q
3 7 6 3 1 5 1 5 0
For Schematic Diagram
• Refer to page 4-59 for printed wiring board.
1 2
A
RD-066 BOARD(7/7)
DVD DRIVE
-REF.NO.: 20,000 SERIES-
B
C
D
T E
L 1 3 9 4 2 2 9 6 5 1 3
E
B+
F
CN502 4P
TP503
ST2+
ST2+ 4
TP504
ST2-
ST2- 3
TP505 ST1-
ST1- 2
TP506 ST1+
ST1+ 1
G
R601 R602
CN601 5P 10k 10k
R603
TP612 OPEN
1k
LPS2 5
TP611
GNDD 4
R604
TP610
CLOSE
1k
LPS1 3
TP607
BLACK 2
TP605
RED 1
DVD
UNIT
H
CN501 12P
TP518
VCC 12
TP517
HU+ 11
TP516
HU- 10
TP515
HV+ 9
TP514
HV- 8
TP513
w w w
HW+ 7
TP512
HW- 6
TP511
HB 5
I
TP510
U
U 4
TP509 V
V 3
TP508 W
W 2
TP507
GNDD 1
J
DVD DRIVE
RD-066 (7/7)
3 4 5
14
XRESET
T O ( 3 / 7 )
V+3A
6
T O ( 1 / 7 )
V+5L
B+
V+3D
B+
V+5M
GNDM
B+
V+12M
GNDD
IC501
DVD DRIVER
C509 IC501
C508 C510
33p
1000p BD7956FS-E2
50V 68p
50V
50V 0 0
B T+
LDO- ACO1+
0 0
T-
LDO+ ACO1-
11.9 0
F+
VCC ACO2+
TP523 TP522 R515
TDRV 1.7 0 F-
33k
ACTIN1 ACO2-
R516 TP519 C505
FDRV TP521 1.7
TP520
12k 0.1
ACTIN2 ACO3+
25V
C515 TP501
B
0.1
TJMON ACO3-
C503 1608
25V 11.1 5.0
470p
B
BTHC AVM
50V
11.9 1.7 C516
1608
0.1
SPVM_S ACTIN3
0 1.7 10V
C501 LO
B
0.1 PGND1 LDIN
C502
16V R505
10
F PGND2 AGND 12k
C532
B
0 0
U 0.1
2012
U SPCNF 10V
R501
11.9 3.3
B FG
0.47
SPVM1 FG
C504
0 1.7
V
0.1
V VC
10V
B
FIN1 FIN2
R502 0 ST1+
0.33 PGND3 SLO1+
3216 0 0 ST1-
W
W SLO1-
C511 11.9 0
ST2+
1
SPVM2 SLO2+
16V 11.9 0
ST2-
B
SPRNF SLO2-
2012
5.0
HB SLGND
R504
5.0 0 XDMUTE2
1k
HU+ CTL2
5.0 0 R503 XDMUTE1
1k
HU- CTL1
5.0 11.9 R511
1.8
HV+ SLRNF2
C513
5.0 11.9 2012
0.1
R510
HV- SLRNF1
C512 1.8
5.0 11.9
0.1 2012
HW+ SLVDD
R507
5.0 1.9 SL2
1k
HW- SLIN2
R506
1.7 1.5 SL1
1k
SPIN SLIN1
x a o
5.0 C514
y
0.1
DGND DVCC
25V
B
MDRV
1608
. i B+
B+
4-41
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8
6 7 8
Q Q
3 7 6 3
IC1001
(5/5)
IC1001
MC10050F1-505-LU1-A
AV ENC/DEC
R1062
OSCEN-
AJ5 A18
0
HFONM VOFLD/SSODOUT/DSR0B/GPIO46
R1063
OSCEN+
AH5 E17
0
HFONP VOHSB/SS0DIN/DTR0B/GPIO45
R1060
W1EN-
AH3 B18 0
WRPULSEM VOVSB/SS0CKIN/RIB0B/GPIO44
W1EN+
AH4
WRPULSEP
W3EN-
AJ3 AG2
PKPULSE2/NRZIM PA0
W3EN+
AJ4 AJ6
PKPULSE2/NRZIP PA1
R312
W2EN-
AH1 AH7
1k
PKPULSE1M PA2
R314
W2EN+
AH2 AG6 1k
PKPULSE1P PA3
R134
A
AJ11 AG3
47k
A1 PA4
R138
D TP120
AJ8 AG7
47k
D1 PA5
C TP121
AJ9 AJ7
C1 PA6
B TP139
AJ10 AH6
B1 PA7
C140
RF+
0.47 AH12 AG4
RFP PB0
RF-
AJ12 AE7
RFN PB1
C141 R234
S3
0.47 AH10 AG1 0
F1 PB3
R233
S2
AH8 AE6
0
H1/FOM PB4
R230
S1
AH9 AF6
0
PB5
G1/FOP
R129
S4
AH11 AG5 0
E1 PB6
R128
APCV
AF8 AF7 0
RLD PB7
W1SET
AE9
WLD
W3SET
AE11 AJ23
PLED WRFM/SWRF3/RFP3
W2SET
AF11 AG21
P2LD RFT1/SWRF1/RFP1
FMO+
AG9 AH22
FPDVI RFT2/SWRF2/RFP2
FMO-
AG8
PDIN
R311
AJ2 AG20
1k
OFPULSE/WRCKM FG
R310 TP127
AJ1 AJ19
1k
OFPULSE/WRCKP DAOUT
AF10 AJ20
VREFIO SDRV2
AF9 AJ21
u 1 6 3
REF16 SDRV1
C149
0.01 AE8 AH20
RLDM TDRV
16V
B AE10 AH21
WLDM FDRV
R108
R111
R112
AG10 AJ22
470k . 6.8k
470k FPDVO MDRV
C142 C143 C169
10 10 0.1
10V 10V 10V
C C B
B+ 2012 2012
http://www.xiaoyu163.com
RDR-HX680/HX780/HX785/HX980/HX1080
2 4
9 9
9 10 11
CN101 50P
F+ TP171
1 FR
F- TP173
2 FD
T+ TP175
3 TR
TP177
T-
4 TD
TP187
SCLK
5 SCLK
SI TP183
6 SDIO
R313
LCDS TP184
47k
7 SEN
R115
TP182
0
8 VPP
TP181
9 RESET
TP179
10 VD3V
L105
TP193
10uH 11 TEMP
R168 C197
APCV TP150
0 0.1
C194 C171
12 RSET
4.7 0.1 R167
W1SET TP140
R174
6.3V 10V 820
13 W1SET
4.7k
B B R166 R172
W2SET TP141
820 3.3k
W2SET
14
R165 R171
TP142
W3SET
820 3.3k
15 W3SET
R170
LDDEN TP101
3.3k
16 LDDEN
OSCEN-
17 OSCEN-
OSCEN+
18 OSCEN+
W1EN-
W1EN-
19
W1EN+
20 W1EN+
W3EN-
21 W3EN-
W3EN+
22 W3EN+
W2EN-
23 W2EN-
W2EN+
W2EN+
24
25 VO5V
TP136
26 VO5V
OSCNT TP102
27 OSCNT
TP6110
C182
C189 28 GNDO
10
1000p
10V 50V 29 GNDO
C TP103
HFGAIN
30 HFGAIN
DVD/CD TP143
31 DVDCD
TP144 TP145 TP146
32 GNDA
FMO- TP151
C180
33 FMO-
C187 10
FMO+ TP154
0.01 10V
34 FMO+
16V C
TP163
B 2012
35 VA5V
R306
SW2 TP190
2.2k
36 SW2
A TP162
37 M3
C173 R135
D TP100
47p
220
38 M2
C172 R133
C TP194
47p
220
39 M1
C170 R132
TP105
B
47p 220
40 M4
C174 R136
TP6109
47p 220
41 VREFPD
RF+ TP165
1 5 1 5 0 8 9 2
42 RF+
C181 C188
43 GNDA
4.7 0.01
RF- TP170
6.3V 16V
44 RF-
B
B
2012
45 VA5V
TP161
S3
46 S3
C176
R137
S2 TP195
22p 220
47 S2
C166
R131
S1 TP192
22p 220
48 S1
C165 R130
S4 TP148
22p
220
49 S4
R307 C177 R139
TP200
SW1 2.2k 22p
220
50 SW1
R1069
SI
47k
10
IC1001-AJ2
SO
BECS
T O ( 2 / 7 )
BECS
SCLK
R1067
TP6001 TP6002
47k
R6001
R192
BECS
0
10k
1608
REMI
REMI
LCDS
REMO
REMO
DVD/CD
SCLK 16
SCLK
SI T O ( 2 / 7 )
SI
SO
OPEN SO
CLOSE
SW1
SW2
HFGAIN
LDDEN
OSCNT
REMI
REMO
XDMUTE1
XDMUTE2
R301
B+
47k
FG m
LO
SL2
SL1
c o
TDRV
FDRV
MDRV
C124
0.1
10V
B
4-42
2
8 9 9
DVD
UNIT
4 9 8 2 9 9