Read Sony DCR-DVD305 Service Manual online
4-13
4-14
VC-423 (5/17)
A_2.8V
A_1.5V
D_1.5V
D_2.8V
A_4.6V
C2831 XX
XX
C2804
XX
C2805
R2829
XX
(17/17)
(10/17)
XX
R2807
XX
R2821
XX
R2830
XX
R2836
NO MARK:REC/PB MODE
:Voltage measurement of the CSP ICs
and the Transistors with mark,are
not possible.
and the Transistors with mark,are
not possible.
DVD304E
/DVD305/DVD305E
/DVD755/DVD755E
/DVD305/DVD305E
/DVD755/DVD755E
DVD304E
/DVD305/DVD305E
/DVD755/DVD755E
/DVD305/DVD305E
/DVD755/DVD755E
8.6
4.7
0.1
8.6
0
DVD305/DVD305E/DVD755/DVD755E
1.4
2.8
1.4
14
15
DVD304E
/DVD305/DVD305E
/DVD755/DVD755E
/DVD305/DVD305E
/DVD755/DVD755E
DVD304E
/DVD305/DVD305E
/DVD755/DVD755E
/DVD305/DVD305E
/DVD755/DVD755E
DVD305/DVD305E
/DVD755/DVD755E
/DVD755/DVD755E
9
10
11
12
13
D10_CNM
D_2.8V
BA1
0.1u
C2808
A15_CNM
4.7uH
L2803
RYO1_DEVD
3900
R2810
0.1u
C2828
CAM_VD
CAM_SCK
IFI_HD
MCXCS_IC_2803
MA6
IFI_Y4
SPCK
MA2
IFI_Y5
A6_CNM
IFI_VD
RCI3_DE7
D3_CNM
0.1u
C2825
0.1u
C2826
IFI_Y3
0.1u
C2822
MA1
MA10
0.1u
C2823
IFI_Y2
0.1u
C2824
ACC_CONT
MDQ10
DATA_FROM_SFD
IFI_Y7
A5_CNM
IFI_C2
KASYAON
0.1u
C2807
A18_CNM
A4_CNM
0.1u
C2836
D_1.5V
D8_CNM
D0_CNM
A_2.8V
A3_CNM
IFI_Y1
MDQ13
MDQ2
A16_CNM
C2817
0.1u
1u
C2812
BB_SO
AD13
IFI_Y6
AD6
3900
R2817
MXRAS
DSCK_CNM
DIR1B
MXCS0
MDQ3
AD9
MDQ5
A14_CNM
R2823
1k
A9_CNM
AD10
IC_2803_C_OUT
PANEL_XVD
AD4
BA0
0.1u
C2821
MDQ15
4V
22u
C2811
IC_2803_Y_OUT
SFD_LRCK
PANEL_B
VFI_OE
MA0
EN01
MDQ11
AD5
D2_CNM
DIR1A
SFD_FCK
A8_CNM
0.1u
C2806
IFI_C3
D5_CNM
MA5
RYO2_DEFLD
D14_CNM
FB2802
D12_CNM
0.1u
C2816
A10_CNM
RYI0_DE0
±
5%
220
R2819
VCK
MDQ12
PANEL_R
0.1u
C2827
XSYS_RST
180
R2809
BB_SI
D7_CNM
MA7
C2819
0.1u
RCI0_DE4
MDQ1
A17_CNM
SFD_BCK
WEN
MDQ9
12k
R2814
A19_CNM
VFE_C_OUT
IFI_Y0
IFI_C0
FB2803
CAM_SO
A_1.5V
CNMXCS_IC_2803
MDQ7
SYS_V
AD8
D15_CNM
REG_GND
MEMCK_OUT
D6_CNM
A2_CNM
MDQ8
RYI2_DE2
A1_CNM
AD7
RYO0_DEHD
D9_CNM
C2814
0.01u
180
R2808
R2824
47k
A7_CNM
LINEIN_VD
IFI_OE
LXWAIT
180
R2818
MDQ4
MA11
RCI1_DE5
D1_CNM
5600
R2816
D4_CNM
LINEOUT_V
C2818
0.1u
ADCK27
PANEL_XHD
1u
C2810
AGC_CONT
0.1u
C2835
MA3
D13_CNM
MDQ6
FRAT_REFO
MA8
SSS
A13_CNM
ZM_RST
CAM_SI
180
R2811
RYI3_DE3
MXWE
A12_CNM
MA4
A11_CNM
D11_CNM
AD12
C2815 0.1u
MXCAS
RYI1_DE1
22k
R2806
DATA_TO_SFD
XBB_SCK
LXWR
MDQ14
JAIRQ
0.1u
C2809
AD11
RCI2_DE6
MA9
IFI_C1
PANEL_G
MDQ0
0.1u
C2820
R2820
47
ED7
ED6
ED5
ED4
ED3
ED2
ED1
ED0
FB2801
MNR_FG
A_4.6V
470
R2803
C2802
0.1u
10k
R2801
L2801 10uH
Q2801
EMZ1T2R
3
5
4
6
2
1
470
R2805
LINE_Y
10k
R2804
R2802
220
C2803
4.7u
VFE_Y_OUT
1u
C2813
IC2802
TC7SZ125FU(TE85R)
1
G
2
IN
3
GND
4
OUT
5
VCC
C2830
0.01u
IC_2803_CS
4.7u
C2834
4.7u
C2832
4.7u
C2833
4.7u
C2837
4.7u
C2801
10uH
L2802
10uH
L2804
10V
0.1u
C2839
R8J01020BG
IC2803
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88
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
129
130
131
132
133
134
135
136
13
7
138
139
140
141
142
143
144
44
52
43
51
42
50
41
49
40
48
39
47
38
46
37
45
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
185
89
177
178
90 91 92
179
180
181
182
183
184
186
187
188
189
190
191
192
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
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
0.1u
C2829
C2838
100p
0.1u
C2840
FB2804
6.3V
22u
C2841
C2843
10p
RCO3_FRMREF
HYI_PLL27IN
ADATAOUT0
RCO1_EDVD
RCO2_EDFLD
RCO0_EDHD
ADATAIN0
1
A
MPLCK27
VFE_C_OUT
AGC_CONT
ACC_CONT
SFD_BCK
SFD_LRCK
SFD_FCK
PANEL_XHD
PANEL_XVD
DSCK_CNM
LINEIN_VD
VFI_OE
SSS
WEN
IFI_HD
IFI_VD
IFI_OE
IFI_C3
IFI_C2
IFI_C1
IFI_C0
LXWAIT
JAIRQ
LXWR
CNMXCS_IC_2803
D0_CNM
D1_CNM
D2_CNM
D3_CNM
D4_CNM
D5_CNM
D6_CNM
D7_CNM
D8_CNM
D9_CNM
D10_CNM
D11_CNM
D12_CNM
D13_CNM
D14_CNM
D15_CNM
A1_CNM
A2_CNM
A3_CNM
A4_CNM
A5_CNM
A6_CNM
A7_CNM
A8_CNM
A9_CNM
A10_CNM
A11_CNM
A12_CNM
A13_CNM
A14_CNM
A15_CNM
A16_CNM
A17_CNM
A18_CNM
DATA_FROM_SFD
DATA_TO_SFD
IC_2803_Y_OUT
IC_2803_C_OUT
PANEL_G
PANEL_R
PANEL_B
A19_CNM
VFE_C_OUT
A1_CNM
A2_CNM
A3_CNM
A4_CNM
FRAT_REFO
IFI_Y0
IFI_Y5
IFI_Y3
IFI_Y1
IFI_Y4
MDQ0
MDQ1
MDQ2
MDQ3
MDQ4
MDQ5
MDQ6
MDQ7
MDQ8
MDQ9
MDQ10
MDQ11
MDQ12
MDQ13
MDQ14
MDQ15
MEMCK_OUT
MXWE
MXCAS
MXRAS
MXCS0
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
BA0
IFI_Y2
SYS_V
CAM_SCK
CAM_SO
CAM_SI
XBB_SCK
MCXCS_IC_2803
XSYS_RST
BB_SI
BB_SO
ED7
ED6
ED5
ED4
ED3
ED2
ED1
ED0
MPLCK27
ED1
ED2
ED4
ED5
ED6
ED7
AGC_CONT
ACC_CONT
ED0
FRAT_REFO
ED3
MNR_FG
PANEL_B
PANEL_R
PANEL_G
LINEOUT_V
SFD_LRCK
SFD_FCK
DATA_TO_SFD
DATA_FROM_SFD
PANEL_XHD
A5_CNM
A6_CNM
A7_CNM
A8_CNM
A9_CNM
A10_CNM
A11_CNM
A12_CNM
A13_CNM
A14_CNM
A15_CNM
A16_CNM
A17_CNM
A18_CNM
A19_CNM
D14_CNM
D15_CNM
D0_CNM
D1_CNM
D2_CNM
D3_CNM
D4_CNM
D5_CNM
D6_CNM
D7_CNM
D8_CNM
D9_CNM
D10_CNM
D11_CNM
D12_CNM
D13_CNM
CNMXCS_IC_2803
LXWR
JAIRQ
LXWAIT
XSYS_RST
MCXCS_IC_2803
BB_SO
BB_SI
XBB_SCK
CAM_SCK
SYS_V
CAM_SO
CAM_SI
VFI_OE
LINEIN_VD
LINEOUT_V
WEN
SSS
BA1
BA1
BA0
MA10
MA11
MA9
MA8
MA7
MA6
MA5
MA4
MA3
MA2
MA1
MA0
MXRAS
MXCAS
MXWE
MEMCK_OUT
MDQ15
MDQ14
MDQ13
MDQ12
MDQ11
MDQ10
MDQ9
MDQ8
MDQ0
MDQ1
MDQ2
MDQ3
MDQ4
MDQ5
MDQ6
MDQ7
IFI_Y0
IFI_Y1
IFI_Y2
IFI_Y3
IFI_Y4
IFI_Y5
IFI_Y6
IFI_Y7
IFI_C0
IFI_C1
IFI_C2
IFI_C3
IFI_HD
IFI_VD
IFI_OE
IFI_Y7
IFI_Y6
CAM_VD
ZM_RST
CAM_VD
ZM_RST
VCK
VCK
EN01
EN01
DIR1A
DIR1A
DIR1B
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
RYI0_DE0
RYI1_DE1
RYI2_DE2
RYI3_DE3
RYO0_DEHD
RYO1_DEVD
RYO2_DEFLD
RYI0_DE0
RYI1_DE1
RYI2_DE2
RYI3_DE3
RYO0_DEHD
RYO1_DEVD
RYO2_DEFLD
RCI0_DE4
RCI1_DE5
RCI0_DE4
RCI1_DE5
RCI2_DE6
RCI3_DE7
RCI2_DE6
RCI3_DE7
RCO0_EDHD
RCO1_EDVD
RCO2_EDFLD
RCO3_FRMREF
HYI_PLL27IN
ADATAOUT0
ADATAIN0
MPLCK27
DIR1B
MNR_FG
MXCS0
RCO1_EDVD
RCO0_EDHD
ADATAOUT0
HYI_PLL27IN
RCO3_FRMREF
ADATAIN0
RCO2_EDFLD
IC_2803_CS
IC_2803_CS
PANEL_XVD
IC_2803_C_OUT
SFD_BCK
IC_2803_Y_OUT
DSCK_CNM
SENS0
XSWE
OSD_VD
SO
SI
PANEL_HD
PANEL_VD
DSCK
LXWAIT
LA1
LA2
LA3
LA4
LA5
LA6
LA7
LA8
LA9
LA10
LA11
LA12
LA13
LA14
LA15
LA16
LA17
LA18
LDO
LD1
LD2
LD3
LD4
LD5
LD6
LD7
LD8
LD9
LD10
LD11
LD12
LD13
LD14
LD15
MCSI
MCXSCK
MCXCS
SYSV
FLD_MO
VMO
ZV1
ZSG1
SHUTTER
TGVD
TGHD
CLPOB
VGAT
MSUB
D3
D2
D1
D0
D6
D4
D5
ALIGN_VD
CHCK
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
MCSO
BUSCTL
XSCK
IOVDD3
VREF_VMI
DVDD3
IOVSS2
DVSS1
IOVDD2
MEMCK
IOVSS4
IOVDD8
TEST4
ADCK27
DVSS4
IOVSS6
20_25_IN
CCDMODE2
IOVSS7
M54_OUT
MFLG_QRST
HYI_PLL27IN
HYO_SLGATE
HCI_FYI0
HCO_FYI1
XRST
SPCK
IOVSS3
IOVDD1
EVF_VD
EVF_HD
SCAN
TEST1
KSAOUT
ADAO2
ADAO1
ADAI2
ADAI1
DRP(SWP)
FCK
LRCK
BCK
AUPBI1
AUPBI2
AURECO2
AURECO1
IOVSS1
POI
POO
FS_EDGEREF_SL_SWP
FRATREFI_TFP
PLLAVSS
USBVSS
USB_OSC
USB_CK
D_MINUS
D_PLUS
USBVDD
EVR_VDD1
ACCVO
AGCVO
CLPVO
EVR_VSS1
PLLYVSS
PLLYVDD
PLLMVSS
PLLMVDD
PLLUVSS
PLLUVDD
AVDD_Y
CBUC
COUT
REXTC
AVSS_C
AVSS_Y
REXTY
YOUT
CBUY
AVDD_C
AVDD_E
REXTE
ECBOUT
ECROUT
EYOUT
CBUE
AVSS_E
AVSS_P
REXTP
PCBOUT
PCROUT
PYOUT
CBUP
AVDD_P
AD_Vdd
AD_VREFL
AD_Vss
LCKO
OSCVSS1
XOO
XOI
IOVSS15
ED0
IOVDD15
VLAT_SYNC_FCI
FLAT_SYNC_FYO0
VLAT_IN_FYO1
TFS_FCO
THYRQ_FVDI
THCRQ_FHDI
TEST5
36_27_OUT
IOVDD7
FFLDI
FVDO
FHDO
FCLK
AD_IN
AD_VREFH
LXCS
JAIRQ
SSS
MA13
MA12
MA11
MA10
MA9
MA8
MA7
MA6
MA5
MA4
MA3
MA2
MA1
MA0
FRRV
TRRV
MXRAS
MXCAS
MXWE
MXCS0
MXCS1
MDQ15
MDQ14
MDQ13
MDQ12
MDQ11
MDQ10
MDQ9
MDQ8
MDQ7
MDQ6
MDQ5
MDQ4
MDQ3
MDQ2
MDQ1
MDQ0
ID
RYO0_DEHD
RYO1_DEVD
RYO2_DEFLD
RYO3_SGOUT
RCI0_DE4
RCI1_DE5
RCI2_DE6
RCI3_DE7
RCO0_EDHD
RCO1_EDVD
RCO2_EDFLD
RCO3_FRMREF
SENS1
EN00
CK_CONT
DIR0A
DIR0B
EN01
DIR1A
DIR1B
RYI0_DE0
RYI1_DE1
RYI2_DE2
RYI3_DE3
AD_INN
AD_VR1
EVR_VSS2
EVR_VDD2
ANALOG_TEST
USB_XEN
USCK
LRDXWR
TEST2
VFI_OE_FLDMI
ED1
ED2
ED3
ED4
ED5
ED6
ED7
D7
D8
D9
DVDDadd1
PCO
PLLAVDD
LA19
IOVSSadd1
IOVDDadd1
IOVDD4
IOVSS5
IOVDD6
DVSSadd1
DVDDadd1
DVSSadd1
DVSSadd2
DVDDadd2
IOVSS8
DVDD4
VSSCR
VSSIO
VSSIO
VSSCR
OSCVDD1
IOVDD6
DVDD1
XCS
VFI_VD
FFLDO
SD_VDDQ
SD_VSS
SD_VSS
MCKE
MUDQM
MLDQM
MCS
SD_VDD
SD_VDD
SD_VDD
SD_VDD
SD_VDD
SD_VDDQ
SD_VDDQ
SD_VDDQ
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
SD_VSS
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
TEST3
CCDMODE1
DVSS3
IC2803
VIDEO/AUDIO DSP,
IC2802
BUFFER
@104
(1/17)
(3/17)
(3/17)
@111
(2/17)
(4/17)
(3/17)
(2/17)
@114
(4/17)
(3/17)
(6/17)
@115
(17/17)
(7/17)
(4/17)
(3/17)
@118
(3/17)
@119
@120
(3/17)
(15/17)
(4/17)
@130
(4/17)
@133
(17/17)
(4/17)
@132
(16/17)
(4/17)
(13/17)
(12/17)
@134
(16/17)
(4/17)
(12/17)
@135
(4/17)
@139
(6/17)
@140
(13/17)
@141
(12/17)
@143
(13/17)
@144
@145
(15/17)
(13/17)
(15/17)
(13/17)
(6/17)
@146
(6/17)
@147
(13/17)
@142
(1/17)
@103
5
J
3
20
N
VIDEO/AUDIO DSP
22
Q
XX MARK:NO MOUNT
H
C
6
12
2
18
M
O
9
14
11
7
G
4
L
P
10
I
15
05
K
8
VC-423 BOARD (5/17)
19
D
F
17
B
13
21
23
R
E
16
(17/17)
(3/17)
@121
@154
(15/17)
(7/17)
(6/17)
(6/17)
(15/17)
(7/17)
@153
@152
@151
@150
@149
@148
@113
(2/17)
(3/17)
(3/17)
(12/17)
(13/17)
(6/17)
(7/17)
(6/17)
(12/17)
(15/17)
(7/17)
(6/17)
(15/17)
(6/17)
LENS CONTROL
BUFFER/CLAMP
DCR-DVD305
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