Sony DVP-NC555ES Service Manual ▷ View online
DVP-NC555ES
17
62
67
48
18
57
82
63
56
36
9
10
20
76
51
83
80
7
39
26
27
38
25
7
6
5
70
58
71
46
16
81
47
60
61
49
50
8
7
85 – 100
14
MB-110 BOARD (3/6)
(SEE PAGE 4-17, 19)
IC104
SYSTEM
CONTROL
IC106
32M FLASH
IC107
OTP
or
IC103
PLL
IC101
EEPROM
IC108
1M SRAM
HD 0 – 15
HA 0 – 21
SIGNAL PROCESSOR
(SEE PAGE 3-5)
XARPIT
XARPCS
XWAIT
HA 0 – 21
HA 1 – 21
HD 0 – 15
HD 0 – 15
CSOX
SO0
SCO
SI0
INTERFACE
CONTROL
(SEE PAGE 3-17)
AUDIO 1
(SEE PAGE 3-13)
SI0
SO0
SC0
XIFCS
XIFBSY
XIFBSY
XFRRST
MA_MUTE
X38CS
XRST
INT4
XFRRST
XIFCS
MA_MUTE
X38CS
48/44.1k
54
53
X101
16.5MHz
XDRVMUTE
INT2
XLDON/XADYCS
CS5X
CKSW1
XDRVMUTE
XSDPIT
OCSW1
XADYCS
XSDPCS
CKSW1
DREQ0
INTO
DACK0
CS2X
CS3X
DREQ1
DACK1
DREQ0
XAVDIT
DACK0
XAVDCS2
XAVDCS3
DREQ1
DACK1
VIDEO 1
(SEE PAGE 3-10)
SIGNAL PROCESSOR
(SEE PAGE 3-5)
RF/SERVO
(SEE PAGE 3-4)
AUDIO 1
(SEE PAGE 3-14)
05
512FSAVD
X102
27MHz
FSEL
512FS8CH
33MARP
512FSADY
28
SI1
SI1
29
SO1
SO1
30
SC1
SC1
79
XDACS
XDACS
21
X38IT
INT5
40
XSARST
XSARST
8
XSACS
XSACS
78
SMUTE
SMUTE
INT1
CS4X
XWAIT
35
XRST
XRST
XRST
XRD
XWRH
512-2OUT
4
512FS38
27-2OUT
3
27M38
27-1OUT
15
33-1OUT
13
33MSA
33-2OUT
512-1OUT
XTI
XTO
27MAVD
X1
X2
HD 0 – 15
HA 0 – 21
XRD
XWRH
XRD
XWRH
XRD
XWRH
16
CN103
(2/2)
14
13
12
15
17
WP
SCL
SDA
59
OCSW1
SCL
SDA
WP
CS1X
84
XSRWE
WIDE
WIDE
15
IPSW
AN3
SI0
SO0
SC0
XIFCS
XIFBSY
XFRRST
HA 0 – 21
HD 0 – 15
HD 0 – 15
HA 1 – 16
SDA
SCL
XFRRST
XSARDY
23
INT7
XRST
XRD
XWRH
VIDEO 1
(SEE PAGE 3-9)
TRMP
OCSW2
DSENS
TRMM
TSENS
42
37
19
65
41
22
TRM+
OCSW2
CS6X/DSENS
TRM–
INT6
INT3
1 – 5 102 – 109 111 – 118 120
SC1R
WE
LB
CS
XWRL 72
IC103
qd
,
qg
4.4 Vp-p (33.87 MHz)
IC103
9
,
0
DVD: 3.6 Vp-p (24.57 MHz)
CD: 3.6 Vp-p (22.58 MHz)
CD: 3.6 Vp-p (22.58 MHz)
IC103
8
3.6 Vp-p (27 MHz)
IC103
3
,
4
3.8 Vp-p (27 MHz)
IC104
td
3.7 Vp-p (16.5 MHz)
3-7
3-8
3-4. SYSTEM CONTROL BLOCK DIAGRAM
DVP-NC555ES
DVD 0 – 7
27M CLK
MB-110 BOARD (4/6)
(SEE PAGE 4-21, 23)
2
136
135
IC602
I/P CONVERTOR
IC604
VIDEO ENCODER
IC603
16M SDRAM
CLKI
7
ı
14
PI 2 – 9
SCL
SDA
SDA
SCL
XRST
SIGNAL
PROCESSOR
(SEE PAGE 3-6)
SYSTEM
CONTROL
(SEE PAGE 3-8)
SYSTEM
CONTROL
(SEE PAGE 3-8)
SRN
4
40
PLL_EN
137
103
MCLK
44
V
WIDE
CR/B
CB/R
Y/G
C
Y
V
V
43
Y
42
C
39
Y/G
38
CB/R
37
CR/B
47
RSET 1
CLKO
32 CLKIN
63 CLKIN – 2
80 – 83
86 – 89
94 – 97
86 – 89
94 – 97
MA 0 – 11
YO 0 – 9
MD 0 – 15
110 – 113
116 – 119
122 – 125
129 – 132
116 – 119
122 – 125
129 – 132
41 – 45
48 – 52
48 – 52
CO 0 – 9
56 – 60
63 – 67
63 – 67
PO 2 – 9
22 – 25
28 – 31
28 – 31
P_Y (0) – (9)
2 – 9
12 13
P_C (0) – (9)
14 – 18
26 – 30
26 – 30
S (2) – (9)
53 – 55
58 – 62
58 – 62
Y 0 – 9
A 0 – 11
DQ 0 – 15
CBCR 0 – 9
Y
C
Y/G
Cb/R
Cr/B
WIDE
22
21
SCLK
SDA
RESET B
33
17
13
15
11
9
7
8
RV601
35
RSET 2
05
104
WE
100
RAS
102
CAS
CN604 (1/2)
VIDEO 2
(SEE PAGE 3-11)
PO 0 – 7
IPSW
IPSW
3
COMPOSITE
VIDEO LEVEL
COMPONENT
VIDEO LEVEL
VIDEO LEVEL
RV602
Q607
BUFFER
Q604
BUFFER
Q606
BUFFER
Q605
BUFFER
780 Vp-p (H)
IC604
rs
960 mVp-p (H)
IC604
rd
1.1 Vp-p (H)
IC604
rf
IC604
el
980 mVp-p (H)
620 mVp-p (H)
IC604
ek
610 mVp-p (H)
IC604
ej
IC604
es
3.9 Vp-p (27 MHz)
IC602
<z/c
3.4 Vp-p (54 MHz)
3-9
3-10
3-5. VIDEO (1) BLOCK DIAGRAM
DVP-NC555ES
3
8
6
17
21
19
7
5
1
3
7
IC104
VIDEO BUFFER
IC105
VIDEO BUFFER
13
17
7
9
11
8
15
VP-59 BOARD
(SEE PAGE 4-37)
CN102
V
Y
C
Y/G
Cb/R
Cr/B
V-MUTE
VIDEO 1
(SEE PAGE 3-10)
INTERFACE
CONTROL
(SEE PAGE 3-17)
J103
J104
J105
J102
1
2
VIDEO OUT
1
2
Y
C
Y
C
S VIDEO OUT
VIDEO IN
Y IN
C IN
MUTE1
VIDEO OUT
Y OUT
C OUT
V
Y
C
Q111, 112
WIDE SWITCH
S101
Q101 – 103
MUTE DRIVE
5
WIDE
3
IPSW
J101
COMPONENT
VIDEO OUT
SCAN SELECT
SELECTABLE
INTERLACE
PROGRESSIVE
05
Y
P
B
P
R
Q109
BUFFER
FL106
LPF
Q114
ATT
Q129
MUTE
7
5
1
3
IC106
VIDEO BUFFER
Q110
BUFFER
FL107
LPF
Q115
ATT
Q130
MUTE
7
5
1
3
IC107
VIDEO BUFFER
Q108
BUFFER
FL105
LPF
Q113
ATT
Q131
MUTE
+5V
2.0 Vp-p (H)
1.8 Vp-p (H)
IC104
ql
2.4 Vp-p (H)
IC104
wa
IC104
qj
1.3 Vp-p (H)
IC107
7
IC105
7
2.0 Vp-p (H)
1.3 Vp-p (H)
IC106
7
3-11
3-12
3-6. VIDEO (2) BLOCK DIAGRAM
DVP-NC555ES
14
9
17
5
IC502
8ch
D/A CONVERTER
SDTI1
SDTI4
BICK
LRCK
LOUT4+
LOUT4–
ROUT4–
ROUT4+
2
1
48
47
LOUT1+
LOUT1–
ROUT1+
ROUT1–
46
45
44
43
LOUT2+
LOUT2–
ROUT2+
ROUT2–
42
41
40
39
LOUT3+
LOUT3–
ROUT3+
ROUT3–
DZF1 (SUR)
3
BZF3 (L)
SYSTEM
CONTROL
(SEE PAGE 3-8)
AUDIO 2
(SEE PAGE 3-15)
SIGNAL PROCESSOR
(SEE PAGE 3-6)
SIGNAL PROCESSOR
(SEE PAGE 3-6)
ALT+
05
13
15 SDTI2
16 SDTI3
8
PDN
19 CCLK/SCL
20 CDTI/SDA
21 CSN/CAD1
10 MCLK
6
CN502
CN501
(2/2)
CN602
(1/2)
ALT–
5
ART+
7
ART–
8
MUTE-L
1
FLOUT1+
11
FLOUT1–
10
FROUT1+
12
FROUT1–
13
SLOUT2+
7
SLOUT2–
6
SROUT2+
8
SROUT2–
9
FCOUT3+
3
FCOUT3–
2
SWOUT3+
4
SWOUT3–
5
MUTE23
2
MB-110 BOARD (5/6)
(SEE PAGE 4-25, 27, 31)
SPDIF
10
CDDOUT
45
48
10
IC501
AUDIO DSP
DSP1DII
DSP2DO
DSP2CH12O
49
DSP2CH34O
50
DSP2CH56O
51
DSP2CH78O
43
DSP2BCKO
42
DSP2LRCKO
32 DSP2DII
ACH12
160 DSP1CH12I
56 DSP2CH12I
ACH34
159 DSP1CH34I
57 DSP2CH34I
ACH56
158 DSP1CH56I
58 DSP2CH56I
LRCK
161 DSP1LRCKI
55 DSP2LRCKI
BCK
147 DSP1BCKI
512FS38
149 DSP1ACKI
X38CS
118 SH CSNI
X38IT
107 CMD ACKNO
38ACK0
4
DSP1ACKO0
38ACK1
3
DSP1ACKO1
SI1
119 SH SOO
SO1
117 SH SII
SC1R
SI1
SO1
SC1R
115 SH CLKI
RESET NI
SC1R
SO1
27M38
22 SCLKI
69
XRST
6
XDACS
512FS8CH
33MSA
XSACS
SMUTE
XSARST
XSARDY
MA_MUTE
SDI 0 – 7
DSP2BCKI
34 DSP2DIACKI (NC)
67 DSP2ACKI
8
DSP1DIACKI (NC)
D503
D501
6
MSDATO
4
MSDATI
SI1
SO1
SC1
3
MSCK
123
SDA 0 – 11
SDD 0 – 7
131 – 134
136 – 139
136 – 139
148 149
151 152
151 152
154 – 157
159 – 162
159 – 162
IC903
16M SDRAM
IC905
SACD
DECODER
SDI 0 – 7
WCK
XSRQ
XSHD
SDCK
XSAK
SDEF
XSHD
SDCK
XSAK
SDEF
A 0 – 11
SD 0 – 7
DQ 0 – 7
66
69
71
74
DSAR
DSAC
DSASW
DSALS
76
DSARS
DSADML
DSADMR
DSAL
PHREFO
26
27
28
29
DSDR1
DSDL2
DSDR2
DSDL3
30 DSDR3
25 DSDL1
169
ı
176
164
ı
168
141
ı
145
SDCK
XSAK
SDEF
PCLK
XSHD
XSRQ
2
XMSLAT
11
MCKI
7
MSREADY
9
XRST
10
SMUTE
142
TRST
TRST
TMS
TCK
31
30
26
TCK
TMS
XFRRST
TDI
27
COLRCK/TDOKT
126 WARFI
RF+
1
3
IC906
RF/SERVO
(SEE PAGE 3-4)
CN501
(1/2)
55
56
64
SC1
143
TCK
141
TMS
139
TDO
TD038
CLK, CKE,
WE, CAS, RAS
WE, CAS, RAS
38
37
33
32
23 DSDL4
DSDR4
DCLK
24
4
DZF2 (R)
MUTE-R
5
D502
SPDIFI
49
SPDIFO
63 DLDRI
44
DLDRO
57
BCKI
64 CSWI
45
CSWO
60
LRCKI
59
FLFRI
47
FLFRO
66
SLSRI
46
SLSRO
65
(1/3)
IC801
TDI
TDO
55
140
(2/3)
IC801
70 XRST
60
BCKAO
29
TDO
PHRI
84 DRI
37
DRO
80
DMRI
40
DMRO
78
DLI
38
DLO
83
DMLI
41
DMLO
77
DCI
35
DCO
85
DLFEI
34
DLFEO
86
DLSI
32
DLSO
87
DRSI
31
DRSO
88
51 TRST
SI
74
SO
75
SCLK
72
TMS
52
TCK
53
CLK512
68
SO1
SI1
SC1R
512FSADY
(3/3)
IC801
BCKAI
81
A 0 – 11
D 0 – 15
90 – 95
97 98 100
1 – 5 7 8
17 – 22
24 – 29
24 – 29
16M SDRAM
A 0 – 11
D 0 – 15
IC802
ADCLK, ADCKE,
XADWES, XADCAS,
XADRAS, XADCS
XADWES, XADCAS,
XADRAS, XADCS
10
ı
15
73
XCS
SYSTEM CONTROL
(SEE PAGE 3-7)
XADYCS
TDI
54
22
62
AUDIO DELAY
AUDIO DELAY
AUDIO DELAY
IC501
yl
, <zvm
IC501
rd
IC501
rs
IC501
ws
3.6 Vp-p (27 MHz)
IC501
8
, ef, yj, <zv.
DVD: 3.5 Vp-p (24.57 MHz)
CD: 3.5 Vp-p (22.58 MHz)
CD: 3.5 Vp-p (22.58 MHz)
IC905
<znn
3.4 Vp-p (4.2 MHz)
IC905
<zvz
4.6 Vp-p (33.87 MHz)
IC905
qa
4 Vp-p (33.87 MHz)
IC502
9
IC502
ws
3.4 Vp-p (2.82 MHz)
IC502
qj
IC502
q;
DVD: 3.4 Vp-p (24.57 MHz)
CD: 3.4 Vp-p (22.58 MHz)
CD: 3.4 Vp-p (22.58 MHz)
DVD: 3.5 Vp-p (3.1 MHz)
CD: 3.5 Vp-p (2.8 MHz)
CD: 3.5 Vp-p (2.8 MHz)
DVD: 3.4 Vp-p (3.1 MHz)
CD: 3.4 Vp-p (2.8 MHz)
CD: 3.4 Vp-p (2.8 MHz)
DVD: 3.4 Vp-p (48 kHz)
CD: 3.4 Vp-p (44.1 kHz)
CD: 3.4 Vp-p (44.1 kHz)
DVD: 3.4 Vp-p (48 kHz)
CD: 3.4 Vp-p (44.1 kHz)
CD: 3.4 Vp-p (44.1 kHz)
DVD: 3.4 Vp-p (3.1 MHz)
CD: 3.4 Vp-p (2.8 MHz)
CD: 3.4 Vp-p (2.8 MHz)
IC801
qg
4.9 Vp-p (33.78 MHz)
3-13
3-14
3-7. AUDIO (1) BLOCK DIAGRAM
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