HCD-DH50R/DH70SWR
HCD-DH50R/DH70SWR
32
32
5-6. SCHEMATIC DIAGRAM - DVD SERVO Section (1/4) -
• See page 45 for Waveforms. • See page 48 for IC Block Diagrams. • See page 54 for IC Pin Function Description.
J
4
B
16
6
21
22
9
11
D
N
15
H
L
10
K
17
3
5
12
C
F
18
M
Q
O
P
1
19
E
8
G
20
14
A
2
13
I
7
0
0 (5)
0
3.3 (0)
1.1 (1.9)
0
3.3 (0)
0.2 (0)
0 (5)
3.8 (3.2)
3.3 (2.5)
1.6
1.4
0.9
3.3
1.7
1.7
1.7
1.7
1.7
2.1
2.1
2.1
2.1
2
2
0.2
0.2
2.7
3.3 (2.5)
3.3
2.8
2
1.4
1.4
1.7
1.7
0.2
2.2
1.4
0
1.5
1.4
1.3
1.8
0
0
3.3
0.8
1.8
0
0
3.3
3.3
1.8
2.2
2.3
1.6
1.5
1.9
2.4
1.1
2.1
0
3.3
3.3
0.9
2.3
2
2.1
1.6
2.4
2.4
2.2
0
0
2
0
1.7
1.5
1.3
1.6
2.1
2.3
2.1
0
2
1.7
2
1.8
3.3
3.3
3.3
0.1
3.3
3.3
3.3
3.3
3.3
0.4
0.4
3.3
3.3
3.3
2.5
2.5
3.3
0.9
0.6
0.7
1
1.2
3.3
0.9
1.1
1.4
0
0.4
0.4
0.9
0.4
0.4
0.9
1
3.3
3.3
2.4
3.2
3.1
3.2
2.9
1.2
1.9
0
0.5
2.1
1.8
2.3
1.6
3.3
1.6
3.3
0
0
0
1.6
1.2
1.2
1.5
3.3
3.3
3.3
3.2
1.8
3.2
0
1.4
3.3
3.3
0
0.6
0.6
1.8
1.4
1.4
1.3
1.3
1.8
1.3
1.3
0.7
0.7
3.3
0.6
3.3
0.6
1.6
1.8
1.4
1.4
1.9
3.3
3.3
1.6
1.6
1.6
1.7
3.3
1.4
0.8
1
0.7
1.8
1.8
3.3
1.7
1.7
3.3
3.3
0
0
0
1.6
0
0
3.3
2
3.3
1.7
2.9
0
1.8
1.8
3.3
0
3.3
3.3
1.2
1.7
1.7
1.5
0
0
0
0
0
3.1
3.3
3.3
1.3
1.3
3.3
1.8
5.4
3.3
3.3
1.3
3.4 (3.7)
2.7 (3.3)
2.4 (3.2)
3.3
5.4
3.3
1.3
USB_SW
MUTE123
10
C2040
CL2019
10k
R2001
100
R2137
22
R2022
0.1
C2051
JL2001
JL2029
0.01
C2081
JL2036
560
R2120
100k
R2007
JL2018
JL2004
22p
C2055
1000p
C2080
JL2032
1000p
C2063
FB2002
CVBS
FB2004
3
2
1
TK11133CSCL-G
IC2002
CL2021
0.1
C2090
JL2013
JL2033
47
R2091
FB2009
JL2021
0.01
C2013
JL2027
10k
RB2001
10k
R2027
1
C2038
CL2004
1
C2035
22
R2019
22
R2023
R2074
47
FB2008
4.7k
R2099
0.01
C2084
0.1
C2025
1k
R2029
CL2024
0.01
C2078
JL2014
CL2008
JL2025
CL2023
0.01
C2072
JL2008
0.1
C2054
CL2009
JL2015
47k
R2018
1
C2020
FB201
1
CL2002
0.1
C2067
JL2005
FMO
47k
R2015
JL2026
4.7
C2049
CL2014
TRK-
0.1
C2033
47
R2087
JL2031
0.01
C2092
JL2035
OCSW
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
CN2001
24P
GND (LD)
LD (650)
NC
NC
PD
LD (780)
VR (650)
VR (780)
NC
OPTICAL
PICK-UP
BLOCK
(KHM-313CAB)
(1/2)
VOE/E+G
VCC
VC
GND (PDIC)
VOF/F+H
VOB/B
VOA/A
RF
(LO:DVD.HI:CD) MSW
VOD/D
VOC/C
TRK-
TRK+
FCS+
FCS-
0.01
C2073
CL2012
ALRCK
CL2007
10k
R2033
R2122
150
JL2034
JL2012
CL2013
22
R2017
0.01
C2079
0
R2030
1k
R2118
1
C2037
FB2010
JL2016
1
C2034
0.1
C2076
3.3k
R2072
100
R2078
0.22
C2019
0.01
C2014
REV
0
R2026
JL2007
JL2022
CL2017
1M
R2010
R2125
150
0.1
C2039
R2098
0
1000p
C2056
3.3k
R2071
0
R2051
100
R2077
CR/R
JL2010
1000p
C2086
ASDA
TA0
R2080
0
0.1
C2021
JL2043
R2129
150
0.1
C2057
RT1N241C-TP-1
Q2002
MUTE
FB2007
22
R2021
JL2011
10k
R2052
JL2056
0.1
C2047
47
R2089
C2085
0.1
SW+5V
CL2005
JL2006
3
2
1
TK11133CSCL-G
IC2003
100
R2136
0.01
C2091
1k
R2016
JL2057
0.33
C2028
IOPMON
0.01
C2082
0.01
C2089
R2070
0
USB+5V
R2085
100
JL2003
TRO
0.01
C2009
JL2028
0.1
C2045
100k
R2049
47k
R2024
100k
R2043
FCS+
0.22
C2015
0.1
C2046
D1
G2
S2
D2
G1
S1
UM6K1N-TN
Q2001
10k
R2034
VREFO
JL2024
FB2006
CL2022
FCS-
100
R2013
CB/B
JL2020
R2059
47
FB2003
0.1
C2062
IOP
100
R2076
0
R2068
0
R2014
DMO
10k
R2092
0.1
C2058
TSD_M
USB_OCD
ACLK
CKSW
FWD
0.047
C2060
0.047
C2061
FB2012
Y/G
FOO
CL2016
15k
R2041
0.01
C2048
RF+3.3V
TRK+
JL2002
JL2023
0.01
C2093
10k
R2042
0.1
C2069
680k
R2047
0.1
C2044
0
R2025
4.7
C2070
MIC
MM1661JTRE
IC2004
1
2
3
JL2055
SPFG
3.3k
R2073
CL2003
47
R2090
4700p
C2027
100k
R2006
10
C2042
0
R2066
CL2015
JL2009
22
R2020
0
R2035
GND
10
C2032
0.01
C2001
R2130
150
1500p
C2075
CL2020
R2069
0
JL2019
0.033
C2053
JL2059
R2002
0
REG02
REG01
100
R2003
0.01
C2094
0
R2126
0.1
C2023
JL2054
JL2017
0.1
C2050
1
C2036
ABCK
0.1
C2041
CL2018
FB2005
TROPENPWM
0.01
C2018
JL2030
0.22
C2010
Q2003
Q2003-1
AUTOMATIC POWER
CONTROL (FOR CD)
Q2003-2
AUTOMATIC POWER
CONTROL (FOR DVD)
Q2001-1
CD ON SWITCH
Q2001-2
DVD ON SWITCH
INVERTER
-1
-2
QST8TR
CL2001
10k
R2093
0.22
C2011
LIMITSW
0.01
C2052
CL2006
0.01
C2095
0
R2131
0
R2132
0.01
C2096
27MHz
X2001
SPDIF
KMOD
SPDA
TA
10V
C2008
47
6.3V
C2031
100
10V
C2012
47
10V
C2022
47
10V
C2024
47
10V
C2026
47
16V
C2074
10
10V
C2088
47
10V
C2030
47
6.3V
C2071
100
6.3V
C2077
100
CL2011
CL2010
R2110 0
R2119 0
R2112 0
R2113 0
R2115
0
DAC_XRST
XVOICE
SCORE
LT
RT
R2011
0
R2008
0
10k
R2079
10k
R2095
10k
R2094
10k
R2082
10k
R2062
10k
R2061
10k
R2057
10k
R2054
10k
R2056
CL2025
IFSCK
IFSDO
IFSDI
XIFBSY
XIFCS
65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
240
231
232
233
234
235
236
237
238
239
241
242
243
244
255
256
245
246
247
248
249
250
251
252
253
254
0
R2174
CL2028
1
2
3
4
4P
CN2002
VBUS
D-
D+
GND
10k
R2063
FB2001
0
CL2030
CL2031
CL2032
CL2033
0
FB2014
0
FB2015
0
FB2016
0
FB2017
0
RB2010
0
RB2009
33
RB2007
33
RB2004
33
RB2008
33
RB2005
33
RB2006
0
RB2002
0
RB2003
10k
R2123
10k
R2121
R2053
0
0
R2055
33
R2124
0
R2109
0
R2083
100
R2060
100
R2058
3.3k
R2117
3.3k
R2116
2.7k
R2114
5600p
C2087
5.1k
R2036
0
R2039
0
R2040
R2065
10k
R2064
100
12p
C2064
15p
C2065
220
R2050
0
R2048
0
R2133
0
R2134
CL2029
JL2037
JL2039
JL2040
1
2
3
4
5
6
6P
CN2004
TXD
RXD
GND
(NC)
+3.3V
V2REFO
RFMON
JL2041
0
R2044
JL2042
0
R2045
JL2038
2.7k
R2046
RD13
RD7
USBP
HD2
RD1
FMO
TRO
RD12
RD0
RD2
DMO
TROPENPWM
REV
RD11
VOA
RD3
XWR
RD10
RD4
DQM1
VOB
CD_LD
RWE
RD14
VOF
VOE
VOC
RA5
DQM0
DVD_LD
A15
RA4
RD9
VOD
CAS
HD7
RD8
RAS
HD5
DMO
A14
XROMCS
HD1
RA1
USBM
OCSW
BA0
RA2
VOA
VOE
BA1
RA7
FCS+
TRK+
RA3
RA10
RA6
A20
A7
RA0
A6
FWD
RD5
A5
RD6
VOF
A4
A17
FCS-
FOO
FCS+
TRO
VOB
FCS-
TROPENPWM
A3
TRK+
FMO
CKSW
A2
HD6
A18
VOC
A19
HD4
HD0
TRK-
XRD
VOD
TRK-
HD3
A1
RCS
A21
USBM
A1
1
A12
A9
A13
A10
RD15
A16
A0
A8
RA8
RA9
RA11
CLKE
CD_LD
DVD_LD
USBP
REV
CKSW
FWD
OCSW
FOO
+3.3V REGULATOR
IC2002
+3.3V REGULATOR
IC2003
(1/4)
DMB20 BOARD
21
22
23
24
25
26
27
28
29
30
31
32
34
33
35
36
38
44
45
46
47
37
39
40
42
43
+1.8V REGULATOR
IC2004
48
49
41
IFSDO
XIFBSY
IFSCK
XIFCS
IFSDI
RXD
TXD
TXD
RXD
XIFCS
IFSDI
IFSDO
XIFBSY
IFSCK
DH50R: RU, SP, TW, KR, TH/
DH70SWR: RU
DH50R: AEP/
DH70SWR: AEP
Содержание HCD-DH50R
Страница 9: ...HCD DH50R DH70SWR 9 ARRANGEMENT OF LEAD WIRE lead wire lead wire ...
Страница 87: ...MEMO HCD DH50R DH70SWR 87 ...