Sony DVP-NC615 / DVP-NC655P / HT-5500D Service Manual ▷ View online
DVP-NC615/NC655P
3-3
3-4
3-2. RF/SERVO BLOCK DIAGRAM
2
19
25
27
59
42
41
36
38
44
13
15
21
33
37
14
ı
11
7
ı
10
45
ı
48
32
ı
29
125
124
126
147
131
148
152
15
ı
18
37
36
36
21
22
22
48
1
47
46
46
20
22
22
15
17
17
35
34
34
27
28
28
7
10
25
24
24
3
4
4
45
5
128
153
154
146
12
11
143 144
32 33
MB-103 BOARD (1/4)
(SEE PAGE 4-11, 13, 19)
BASE UNIT
KHM-240AAA/J1RP
OPTICAL DEVICE
24
25
17
16
25
17
16
22
20
13
8
12
4
3
3
15
23
18
26
23
18
26
2
1
1
Q201
DVD LD DRIVE
IC201
IC301
DVD/CD
PD IC
DVD/CD
LD MODULE
CN203
DVD/CD RF AMP,
SERVO ERROR PROCESS
RF IN
A – D
E – H
A2 – D2
VC
DVDPD
CDPD
CDPD
DVDLD
SIGO
FE
TE
PI
DFT
MON
MIRR
TZC
SRD
SWD
SCLK
SDEN
SERVO DSP
ADC1
ADC0
ADC2
DFCTI
ADC7
POM 2, 3
129
130
130
ADC5, 6
MIRR
TZC
ADC4
SIGNAL PROCESSOR
(SEE PAGE 3-5)
SYSTEM CONTROL
(SEE PAGE 3-7)
XRESET
HCS
HINT
MDSO
MDPO
163 164
GIO9/FGREF
GIO10/FGIN
GIO1/INT3
PWM2
PWM0, 1
POM 0, 1
GIO0/INT2
SPINDLE
MOTOR
DRIVE
FOCUS
COIL
DRIVE
TRACKING
COIL
DRIVE
SLED
MOTOR
DRIVE
LOADING
MOTOR
DRIVE
7
1
ı
4
9
8
8
8
5
4
4
IC202
IC303
TURNTABLE
MOTOR DRIVE
10
CN201
LDM
LM
INLIMIT
SENSOR
TRACKING
COIL
FOCUS
COIL
LOADING
MOTOR
M
M
M
M
M
M
SLED
MOTOR
SPINDLE
MOTOR
CN204
1
2
CKSW1
OCSW1
7
OCSW2
TM
TURNTABLE
MOTOR
M
M
SE-130 BOARD
39
VCI
19
39
20
22
16
17
17
155
GIO2/INT4
16
(1/2)
RF
A – D
E – H
VC
PD
24
10
LEDSEL0
SW
DVD LD
26
6
Q202
CD LD DRIVE
CDLD
CD LD
VR
SLA , SLB
SPM
INLIM
TRK
ADC3
FCS
PS
TSD-M
40
42
43
VREF
+3.3V
LDON
159
162
167
167
GIO6/SDI
GIO7/SDO
GIO8/SCK
GIO13
GIO7/SDO
GIO8/SCK
GIO13
XSDPIT
XSDPCS
XRST
XDRVMUTE
CMDREQ/TSENSD/CLPBSY
X39IT/TSENSU/OTASUKE
SIG 0
DSENS
TRM–/XKRCS
TRM+/XKRRST
OCSW2
OCSW1
CKSW1
XLDON
FE
TE
PI
SSDFCTI
SS MON
MDSO, MDPO
SPMUTE
SLDA, SLDB
LMP, LMM
TSD
LMCTL
TDRV
FDRV
SPFG
SLE
ROTARY
ENCODER
LM
1
2
1
2
2
DISC
SENSOR
PH101
5
4
TM
DSENS
TSENS
CN301
CN305
CN-158 BOARD (1/2)
(SEE PAGE 4-49)
10
11
11
8
9
9
4
2
9
3
TMP
11
1
TMM
DSENS
TSENS
2
3
1
7
8
8
11
10
5
6
7
2
4
4
9
7
OUT1, 2
FIN
RIN
IC302 (DVD play)
100 mV/DIV 50 ms/DIV
100 mV/DIV 50 ms/DIV
160 mVp-p
IC302 (CD play)
500 mV/DIV 50 ms/DIV
500 mV/DIV 50 ms/DIV
860 mVp-p
IC302 (DVD play)
500 mV/DIV 50 ms/DIV
500 mV/DIV 50 ms/DIV
1.4 Vp-p
IC302 (CD play)
500 mV/DIV 200 mV/DIV
500 mV/DIV 200 mV/DIV
1.7 Vp-p
570 mVp-p
IC202
(DVD play)
200 mV/DIV 50 ns/DIV
IC202
(CD play)
200 mV/DIV 200 ns/DIV
550 mVp-p
IC202
(DVD play)
500 mV/DIV 50 ms/DIV
1.5 Vp-p
1.7 Vp-p
IC202
(CD play)
500 mV/DIV 200 ms/DIV
180 mVp-p
IC202
(DVD play)
100 mV/DIV 50 ms/DIV
860 mVp-p
IC202
(CD play)
500 mV/DIV 50 ms/DIV
1.4 Vp-p
IC202
(DVD play)
500 mV/DIV 50 ns/DIV
1.4 Vp-p
IC202
(CD play)
500 mV/DIV 200 ns/DIV
10
11
11
8
9
9
2
3
1
6
7
MD-94 BOARD
1
2
2
CN001
CN004
2
3
3
CN003
S001
5
6
2
3
TRAY
SENSOR
PH102
DSENS
TSENS
CN002
TM
161
127
61
DVP-NC615/NC655P
3-5
3-6
3-3. SIGNAL PROCESSOR BLOCK DIAGRAM
SDCK, XSHD,
XSRQ, XSAK, SDEF
SDCK
XSHD
XSRQ
XSRQ
XSAK
SDEF
DATA
BCLK
LRCK
DOUT
CDIN2I
CDIN1I
CDBCKI
CDLRKI
CDIN1I
CDBCKI
CDLRKI
ICLKI
IERRI
ISTARTI
IVALI
IREQO
IERRI
ISTARTI
IVALI
IREQO
111
113
24
25
26
27
28
150
196
197
207
22
156
70
24
25
63
55
65
61
59
57
26
28
29
166
167
158
160
134
ı
141
2
ı
9
37
ı
40
42
42
ı
45
169
170
175
170
175
56
57
ı
59
63
64
63
64
47
ı
51
77
ı
84
65 – 74
MEMA 0
–
9
MEMD 0
–
15
ADAD 0
–
11
ADDT 0
–
15
105-108 110-113
115 116 118 120
135-138 140-143
145-148 150
151 153 154
151 153 154
168-169
171-174
176-179
181-184
186-189
191-194
171-174
176-179
181-184
186-189
191-194
2 – 5
7 – 10
12 – 15
17 – 20
17 – 20
122 124 125
127 129 130
127 129 130
132 133
36 – 43
46 – 53
46 – 53
29 31
30
IC303
16M DRAM
IC301
ARP
IC403
AV DECODER
31
32
34
35
32
34
35
202 – 205
MB-103 BOARD (2/4)
(SEE PAGE 4-13 to 4-18)
SIG 0
RF/SERVO
(SEE PAGE 3-4)
SYSTEM CONTROL
(SEE PAGE 3-7)
16
RFIN1
RFIN2
SD 0 – 7
SDI 0 – 7
DTI 0 – 7
MA 0 – 9
MD 0 – 15
SDDQ 0 – 15
CDDATA, CDBCK,
CDLRCK, CDDOUT
CLK, CKE,
DQML, DQMU,
CS, WE,
CAS, RAS
WE, RAS
LCAS, UCAS
C OUT
Y OUT
COMPOUT
B OUT
R OUT
G OUT
C
Y
V
Cr/B
Cb/R
Y/G
COUT
YOUT
COMPOUT
CR/B
CB/R
Y/G
VIDEO
(SEE PAGE 3-11)
AUDIO
(SEE PAGE 3-13)
VREFI
ACH12
ACH34
ACH56
LAND
LRCKO
BCKO
ACH12
LRCK
BCK
VIDEO
LEVEL
LEVEL
ADJ
RV401
HD 0 – 15
HAD 0 – 21
HA 0 – 21
HD 0 – 15
D 0 – 7
A 0 – 7
HA 0 – 7
HD 8 – 15
XRD
XWRH
RSTn
DM ACK1
DM REQ1
DM ACK0
DM REQ0
ACLK
CRPCLKI
HAD23
HAD22
CLKI
SCLKI
SCLKI
200
199
HWAIT0n
HIREQ0
HIREQ0
HA 0 – 21
HD 0 – 15
HA 0 – 21
HD 0 – 15
XRST
512FSAVD
33MAVD
33MARP
XWRH
XRD
TRST
XARPIT
XARPCS
XWAIT
XAVDCS2
XAVDCS3
27MAVD
XAVDIT
DREQ0
DACK0
DREQ1
DACK1
XWR
XRD
XINT
XCS
XWAT
CLKIN
30
DO
SPDIF
175
174
173
172
TDO
TCK
TDI
TMS
171
97
99
98
101
102
TRST
TDI
TCK
TDO
TMS
TRST
HCSn
HRWn
LAND
(FOR J TAG)
(2/2)
3
CN601 (1/3)
1
11
7
9
5
IC504, 505*
16M SDRAM
*IC405: AEP,UK,NC655P
IC503
: EXCEPT AEP, UK
: EXCEPT AEP, UK
620 mVp-p (H)
IC503
: AEP, UK
(LINE : RGB mode)
660 mVp-p (H)
IC503
: EXCEPT AEP, UK
: EXCEPT AEP, UK
620 mVp-p (H)
IC503
: AEP, UK
(LINE : RGB mode)
660 mVp-p (H)
IC503
940 mVp-p (H)
IC503
1.1 Vp-p (H)
IC503
: EXCEPT AEP, UK
940 mVp-p (H)
IC503
: AEP, UK
(LINE : RGB mode)
660 mVp-p (H)
IC503
810 mVp-p (H)
NC615 ONLY
84
ı
87
89
89
ı
92
95
D1CLKO
DVD 0 - 7
DVD 0 – 7
27MVGA32
27MCLK
DVD 0 - 7
VIEDO
(SEE PAGE 3-9)
NC655P ONLY
NC615 ONLY
qs
IC403 ws
4.8Vp-p
40.8nsec
ql
IC403 <zb, <zn/
5.1Vp-p
37nsec
q;
IC301 <zzz (CL301)
(DVD PLAY)
1.2Vp-p
40ns/div
qa
IC301 <zzc (CL302)
(CD PLAY)
1.4Vp-p
0.2
µs/div
DVP-NC615/NC655P
3-7
3-8
3-4. SYSTEM CONTROL BLOCK DIAGRAM
17
62
67
48
18
57
82
63
56
36
9
15
10
20
76
51
83
7
39
26
27
38
25
7
6
5
70
58
71
46
16
81
47
60
61
49
50
8
7
1 – 5 102 – 109 111 – 118 120
85 – 100
14
MB-103 BOARD (3/4)
(SEE PAGE 4-21 to 4-24)
IC104
SYSTEM
CONTROL
IC103
PLL
IC101
EEPROM
HD 0 – 15
HA 0 – 21
SIGNAL PROCESSOR
(SEE PAGE 3-5)
XARPIT
XARPCS
XWAIT
HA0
–
21
HA1
–
20
HD0
–
15
HD0
–
15
CSOX
SO0
SCO
SI0
INTERFACE
CONTROL
(SEE PAGE 3-13)
SI0
SO0
SC0
XIFCS
XIFBUSY
XIFBUSY
XFRRST
MAMUTE
XRST
INT4
XFRRST
XIFCS
MAMUTE
48/44.1k
54
53
X101
16.5MHz
XDRVMUTE
INT2
WIDE
CS5X
CKSW1
XDRVMUTE
XSDPIT
OCSW1
XLDON
XSDPCS
CKSW1
DREQ0
INTO
DACK0
CS2X
CS3X
DREQ1
DACK1
DREQ0
XAVDIT
DACK0
SCL
XRST
SDA
XAVDCS2
XAVDCS3
DREQ1
DACK1
VIDEO
(SEE PAGE
3-9 or 3-11)
SIGNAL PROCESSOR
(SEE PAGE 3-5)
RF/SERVO
(SEE PAGE 3-4)
VIDEO
(SEE PAGE 3-9)
16
33MARP
512FSAVD
X102
27MHz
33-1OUT
FSEL
512FS2CH
TRST
13
33MAVD
33-2OUT
29
SO1
SO1
30
SC1
SC1
79
XDACS
XDACS
INT1
CS4X
XWAIT
35
XRST
XRST
XRST
XRD
XWRH
512-2OUT
512-1OUT
XTI
XTO
3
27MAVD
27-1OUT
X1
X2
HD 0 – 15
HA 0 – 21
XRD
XWRH
3
CN101
5
6
8
4
1
CN601 (2/3)
WP
SCL
SDA
OCSW1
SCL
SDA
WP
WIDE
XARPRST
SI0
SO0
SC0
XIFCS
IFBSY
IFBSY
TRST
15
42
41
37
EURO VY
RGBSEL
EURO VY/IPSW
RGBSEL
EXT
AN3
EXT
14
10
2
12
WIDE
AUDIO
(SEE PAGE 3-11)
HA 0 – 21
HD 0 – 15
IC107
OTP
or
IC106
FLASH
IC108
IM SRAM
29.5nsec
3
IC103 qg
5.0Vp-p
37nsec
2
IC103 3
5.5Vp-p
40.8nsec
5.0Vp-p
4
IC103 9q;
37nsec
1
IC103 8
4.4Vp-p
60.6nsec
5
IC104 tf
1.8Vp-p
DVP-NC615/NC655P
3-9
3-10
3-5. VIDEO BLOCK DIAGRAM (NC655P)
3
8
6
22
33
7
IC102
VIDEO BUFFER
19
15
14
24
17
AV-62 BOARD
CN203
CN202
V
Y
C
WIDE
EURO VY/IPSW
(SEE PAGE 3-7)
(SEE PAGE 3-15)
VMUTE
16
SYSTEM
CONTROL
INTERFACE
CONTROL
J102
16
LINE OUT
VIDEO 1
VIDEO 2
Y
C
S VIDEO OUT
VIDEO IN
Y IN
C IN
MUTE1
MUTE2
VIDEO OUT
Cb OUT
Q104, 105
WIDE SWITCH
1
12
21
Y/G
Y IN
15
23
Cb/B
Cb IN
17
25
Cb/R
Cr IN
29
31
24
20
Y
C
J103
J101
Y OUT
C OUT
Y OUT
Cr IN
+5V
S101
Y
Cb
Cr
SEL
INT
PROG
7
11
9
5
3
1
38
44
IC504
VIDEO ENCODER
S(2) - (9)
DAC A
DAC E
43
42
39
37
DAC B
DAC C
DAC D
DAC F
53
ı
55
58
58
ı
62
2
ı
9
12
ı
13
14
ı
18
26
26
ı
30
32
63
PO 0 – 7
22
ı
25
28
28
ı
31
41
ı
45
48
48
ı
52
56
ı
60
63
63
ı
67
Y 0 – 9
CBCR 0 – 9
40
P_Y(0) - (9)
P_C(0) - (9)
22
21
33
SDA
SCL
SRN
IC503
16M SDRAM
110 – 113
116 – 119
122 – 125
129 – 132
116 – 119
122 – 125
129 – 132
HD 0 – 15
DQ 0 – 15
80
ı
83
86
86
ı
89
94
97
94
97
103
AO 0 – 11
MA 0 - 11
MCLOCK
PO 2 - 9
YO 0 - 9
CO 0 - 9
CLKO
7
ı
14
2
DVD 0 – 7
PI 2 - 9
CLKI
27MCLK
SIGNAL
PROCESSER
(SEE PAGE 3-6)
135
136
137
SYSTEM
CONTROL
(SEE PAGE 3-7)
SDA
SDA
SCL
XRST
SCL
SRN
IC502
I/P CONVERTER
MB-103 BOARD
CN601
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