Sony DVP-S335, Service Manual

Page: 29 / 115

DVP-S335/S336/S345/S535D/S735D
SDCK, XSHD,
XSRQ, XASK, SDEF
17
19
49
52
58
60
61
83
84
86
87
121
123
220
221
231
12
29
121
120
112
113
119
122
84
60
5 8 11
14
15
87
77
74
80
66
63
69
88
2
3
13
1
16
18
19
20
190
191
180
182
63
ı
68
70
71
73
ı
76
79
ı
82
31
ı
34
36
ı
39
107
ı
110
91
93
ı
96
41
43
ı
46
97
98
100
ı
105
136 – 139
141 – 144
146 147
MA 0
–
7
MD 0
–
15
124 125 127 128
130 131 133 134
136 137 139 140 157 – 160 162 – 165
167 168 170 171
173 174 176 177
192 193
195 – 198
200 – 203
205 – 208
210 – 213
215 – 218
2 – 5
7 – 10
232 – 235
237 – 240
102 – 105
107 – 110
92 – 95
97 – 100
38 – 41
44 – 47
15 – 17
19 – 23
143 144 146
147 149 151
152 154 155 154 – 157
159 – 162
164 – 167
169 – 172 148
150 – 152
IC303
16M DRAM
IC302
ARP
IC502
AV DECODER
IC504, 505
16M SDRAM
IC601
VGA
22
23
25
26
223 224 226 – 229
MB-86 BOARD (2/6)
(SEE PAGE 4-13 to 4-20)
RF+
(DVD/CD) RF
MDSO
MDPO
LOCK
RD
WRH
RF/SERVO
(SEE PAGE 3-4)
SYSTEM CONTROL
(SEE PAGE 3-7, 8)
05
RFIN1
RFIN2
MDSO
MDPO
LOCK
SD 0 – 7
SDI 0 – 7 DTI 0 – 7
SDAD 0 – 11 SDDT 0 – 15
CD DATA, CD BCK,
CD LRCK, CD DOUT
CLK, CKE,
DQML, DQMU,
CS, WE,
CAS, RAS
C OUT
Y OUT
COMPOUT
B OUT/R – Y
R OUT/B – Y
G OUT/Y
VIDEO C
VIDEO Y
VIDEO V
CR/B
CB/R
Y/G
VIDEO C
VIDEO Y
VIDEO V
VIDEO B
VIDEO R
VIDEO G
PDO 0 – 7 PDO 0 – 7
PDI 0 – 7 PDI 0 – 7
YCIN 0 – 7
YCOUT 0 – 7
VIDEO/AUDIO (2)
(SEE PAGE 3-11)
SYSTEM CONTROL
(SEE PAGE 3-7, 8)
27MVGA32
MRST
NRSDIN
SCS
FLD
H SYNC
TMS
TCK
NRSDOUT
NRSENB
TDO
TRST
VREFI
DICLKO
ACH12
ACH34
FLDO
HSYNCO
ACH56
LRCKO
BCKO
DO
TMS
TCK
TDI32
TRST
TDO39
CD DOUT
ACH12
ACH34
ACH56
LRCK
BCK
SPDIF1
VIDEO
LEVEL
ADJ
RV501
XRST
HD 0 – 15
HAD 0 – 21 HA 0 – 21
HD 0 – 15 D 0 – 7
A 0 – 7 HA 0 – 7
HD 8 – 15
RD
WRH
CD DOUT
RSTB
ACLK
CRPCLKI
HAD23
HAD22
CLKI
SCLKI
HA 0 – 21
HD 0 – 15
HA 0 – 21
HD 0 – 15
XRST
512FSAVD
33MAVD
ARPRST
33MARP
WRH
RD
ARINT
XARPCS
ARPWT
XAVDCS2
XAVDCS3
27MAVD
AVINT
AVWT
DACK0
DREQ0
DACK1
DREQ1
XWR
XRD
XINT
XCS
XWAT
XRST
MCKI
SCKI
CD DOUT
118 TDI
LAND
(FOR J TAG)
S535D/S735D
IC502 yd
720 mVp-p (H)
IC502
yd
(RGB output)
720 mVp-p (H)
IC502
yh
728 mVp-p (H)
IC502
yh
(RGB output)
728 mVp-p (H)
IC502
yl
1.0 Vp-p (H)
IC502 yl (RGB output)
1.0 Vp-p (H)
IC502 uf
1.1 Vp-p (H)
IC502
uj
520 mVp-p (H)
IC502
i;
1.2 Vp-p (H)
IC302
qj
(DVD play)
500 mV/DIV 100 ns/DIV
1.6 Vp-p
1.6 Vp-p
IC302
ql
(CD play)
500 mV/DIV 200 ns/DIV
3-5 3-6
3-3. SIGNAL PROCESSOR BLOCK DIAGRAM