Service manual
ABC D E F GH
ABC D E F GH
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
IC4002 BR24L16FJ-WE2
EEPROM
1234
5678
X4001
27MHz
DSO751SV
12
34
IC4001
ZR36750BGCG-V
MPEG
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
137
138
139
140
141
142
143
144
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
177
178
179
180
181
182
183
184
185
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
1
10
100
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
25
26
27
28
29
3
30
31
32
33
34
35
36
37
38
39
4
40
41
42
43
44
45
46
47
48
49
5
50
51
52
53
54
55
56
57
58
59
6
60
61
62
63
64
65
66
67
68
69
7
70
71
72
73
74
75
76
77
78
79
8
80
81
82
83
84
85
86
87
88
89
9
90
91
92
93
94
95
96
97
98
99
IC4010
SN74LVC1G125DCKR
AMCLK SW
123
45
IC4003 BD5229G-TR
RESET
123
45
CP4007
A2001WR2-7P
1
2
3
4
5
6
7
DURING PLAYBACK.
MEASURED WITH THE DIGITAL TESTER
NOTE:THE DC VOLTAGE EACH PART WAS
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
JG4172
JG4174
JG4069
JG4077
JG4058
JG4068
JG4001
JG4169
JG4171
JG4054
JG4063
JG4065
JG4070
JG4170
JG4056
JG4173
JG4064
JG4074
JG4021
JG4057
JG4059
JG4060
JG4061
JG4023
JG4024
JG4025
JG4026
JG4027
JG4028
JG4029
JG4030
JG4031
JG4032
JG4033
JG4034
JG4035
JG4036
JG4037
JG4038
JG4039
JG4040
JG4041
JG4042
JG4043
JG4044
JG4045
JG4046
JG4047
JG4048
JG4049
JG4050
JG4109
JG4108
JG4107
JG4106
JG4105
JG4104
JG4103
JG4102
JG4101
JG4100
JG4099
JG4129
JG4128
JG4127
JG4017
JG4117
JG4096
JG4097
JG4088
JG4114
JG4115
JG4125
JG4078
JG4079
JG4066
JG4165
JG4051
JG4067
JG4071
JG4072
JG4073
JG4075
JG4076
JG4062
JG4089
JG4022
JG4055
JG4053
JG4084
JG4002
JG4003
JG4004
JG4005
JG4006
JG4007
JG4008
JG4009
JG4010
JG4011
JG4012
JG4013
JG4016
JG4080
JG4081
JG4082
JG4083
JG4052
JG4085
JG4086
JG4087
C4004
0.1 F
C4008
0.1 F
C4108
0.001
B
C4002
0.1 F
C4012
0.01 B
C4137
0.01 B
C4003
0.1 F
C4039 0.1 F
C4037 0.1 F
C4035 0.1 F
C4033 0.1 F
C4031 0.1 F
C4029 0.01 B
C4027 0.01 B
C4025 0.001 B
C4023 0.001 B
C4038 0.1 F
C4042 0.01 B
C4044 0.001 B
C4045 0.001 B
C4046 0.001 B
C4043 0.01 B
C4041 0.01 B
C4040 0.1 F
C4036 0.1 F
C4034 0.1 F
C4032 0.1 F
C4030 0.1 F
C4028 0.1 F
C4026 0.1 F
C4024 0.1 F
C4022 0.1 F
C4021 0.1 F
C4020 0.1 F
C4018 0.1 F
C4017 0.1 F
C4009
0.01 B
C4005
0.01 B
C4147
0.1
F
C4001
0.001
B
C4136
0.1 F
C4015
0.01 B
C4130
0.001 B
C4129
0.001 B
C4163
0.1 F
C4013
0.1 F
C4164
0.1
F
C4162
0.1 F
C4014
0.1 F
C4134
0.001 B
B4001
MMZ1608R
102CT
B4006
MMZ1608R102CT
B4007
MMZ1608R102CT
R4008 4.7K
R4006 1K
R4007 1K
R4005 1K
R4100
4.7K
R4039
4.7K
R4137
2.2
R4133
4.7K
R4049 4.7K
R4048 4.7K
R4024 47
R4030 4.7K
R4033 1K
R4031 1K
R4041
1K
R4027 4.7K
R4012 4.7K
R4029 4.7K
R4010
3.9K
R4023 4.7K
R4026 4.7K
R4040
4.7K
R4025
4.7K
R4046
4.7K
R4099 4.7K
R4058 4.7K
R4003 4.7K
R4011
390 +-1%
R4127 4.7K
R4014
22
R4134
10
R4116
4.7K
R4036
100
R4135
4.7K
R4132
4.7K
R4021
100
R4022
4.7K
R4016
100
R4015 100
R4129
22
R4130 1K
R4032 4.7K
R4020 4.7K
R4121 4.7K
R4114 4.7K
R4118 4.7K
R4119 4.7K
R4120 4.7K
R4001
4.7K
R4126
10
R4139 10
R4122 4.7K
R4028
47
R4034 4.7K
R4109
22
R4009
3.9K
R4115
4.7K
R4140 10
R4113
22
R4131
100
R4059
22
R4047
100
C4047
1016V V-S
C4011
476.3V V-S
C4007
476.3V V-S
C4019
1016V V-S
C4016
1016V V-S
C4006
476.3V
V-S
C4010
476.3V
V-S
SCL
SDA
I55_TX0
I55_RX0
I55_GPIO2
DUPTD
VADDIS_INT
PCLK
RAMWE
RAMCS
RAMRAS
RAMBA1
PNVMCE
RAMDQM
RAMCAS
RAMBA0
RAMCLE
RAMDAT1
RAMDAT3
RAMDAT5
RAMDAT7
RAMADD0
RAMADD2
RAMADD3
RAMDAT0
RAMDAT2
RAMDAT4
RAMDAT6
RAMADD1
RAMADD4
RAMDAT8
RAMADD9
RAMADD7
RAMADD5
RAMDAT9
RAMADD8
RAMADD6
RAMDAT17
RAMDAT19
RAMDAT21
RAMDAT22
RAMDAT23
RAMADD10
RAMDAT16
RAMDAT18
RAMDAT20
RAMDAT25
RAMDAT24
RAMDAT14
RAMDAT12
RAMDAT11
RAMDAT10
RAMDAT31
RAMDAT29
RAMDAT28
RAMDAT26
RAMDAT15
RAMDAT13
RAMADD11
RAMDAT30
RAMDAT27
RAMADD12
RAMDAT31
GND
RAMDAT30
+3.3V
RAMDAT29
+1.8V
RAMDAT28
D5V
RAMDAT27
DRVRST MPEG_CS
RAMDAT26
ATDMARQ
RAMDAT25 FPCDOUT
ATIOW
RAMDAT24
FPCCLK
ATIOR
RAMDAT23
ATIORDY FPCDIN
RAMDAT22
ATDMACK
RAMDAT21 VADDIS_INT
ATINTRQ
RAMDAT20
ATDD2 VIDEO_IN_SEL
ASP1
ATDA1
RAMDAT19
ATDD12 VIDHS
ATDA0 ASP2
RAMDAT18
ATDD10
ATCS0
ATDD8 ICETCK
RAMDAT17 P-H/I-L
MHA1 ICETDO
ATDD0
RAMDAT16
MHA3
U_B
ATDD1
RAMDAT15
MHD1
V_R
ATDD2
MHD3
RAMDAT14
MHD5
ATDD3
RAMDAT13 Y_G
MHD7
ATDD4
RAMDAT12
ICETDI
CVBS
ATDD5
RAMDAT11
ATDD6 Y
RAMDAT10
ICETMS
ATDD7
RAMDAT9 C
ATDD8
RAMDAT8
EXT_RESET
ATDD9
RAMDAT7
ATDD10 SPDIF
RAMDAT6
DUPRD
ATDD11
MUTE
RAMDAT5
MUTE
ATDMARQ
ATDD12
RAMDAT4
ATDD3 VIDVLD
SCL
ATDD13
I55_RESET
RAMDAT3
ATDD11 VIDHS
ATDD14
ATDD9 VIDVS
RAMDAT2 SDA
MHA0
ATDD15
RAMDAT1
MHA2
VIDEO_IN_SEL
ATDA2
RAMDAT0
MHDO
ATCS1
MHD2
RAMADD12
MHD4
RAMADD11
MHD6 ML
RAMADD10
MC P-H/I-L
VID5
RAMADD9
VID6
RAMADD8
RESET VID7
RAMADD7
VIDCLK
RAMADD6
AOUT0
RAMADD5
ABCLKO
RAMADD4
ALRCLKO
RAMADD3
ATIOW
SCL
RAMADD2
ATDD1 VID1
SDA
RAMADD1
ATDD5 VID2
ATDD7 VID3
VADDIS_AMCLK
RAMADD0
VID4
ADC_ADAT
PCLK
ML
RAMCLE
MC
RAMDQM
MD
RAMWE
BOOTSEL0
RAMCAS
MD
DRVRST VID6
RAMRAS
VID5
RAMCS
VID7
RAMBA0
VID0
ADC_ADAT
RAMBA1
I55_AODAT
PNVMCE
RESET
ATIOR
ATDD0
ATDD4 ASP1
ATDD6
VIDVLD
VID3
VIDHS
VID2
VIDVS
VID4
VIDCLK
AMCLK_SEL
BOOTSEL1
VID0
EXT_RESET
VID1
RESET
VID2
VID3
BOOTSEL0
VID4
VID5
ASP2 BOOTSEL1
VID6
SBVALID DUPTD
VID7
I55_GPIO0
DUPRD
I55_GPIO2
SBVALID
SBREQ
SBCLK
SBDAT
27MHZ_OSC
I55_RESET
I55_AODAT
I55_ABCLK
I55_ALRCLK
I55_AMCLK
I55_TX0
I55_RX0
MHDO
MHD1
MHD2
EXT_RESET
MHD3
I55_AMCLK MHD4
MHD5
AMCLK_SEL
MHD6
ATDMACK
ATDD13
MHD7
ATDD15
ATDA2
MHA0
MHA1
MHA2
ATINTRQ
ATDD14
ATIORDY
ATCS0
ATCS1
ATDA0
ATDA1
EJTRST
EJTMS
EJTDO
EJTDI
MHA3
FPCCLK
VADDIS_AMCLK
VADDIS_AMCLK
VID1
I55_GPIO0
VID0
27MHZ_OSC
MSP_RESET
VIDCLK
I55_ALRCLK
AOUT0
FPCDOUT
MPEG_CS
SBDAT
I55_ABCLK
ICETDI
ALRCLKO
ABCLKO
FPCDIN
ICETMS
SBCLK
U_B
SBREQ
SPDIF
CVBS
C
V_R
Y_G
Y
H-4H-3
NC
NC
2.9
NC
NC
NC
NC
NC
NC
3.3
NC
NC
NC
NC
NC
NC
NC
NC
0.8
NC
NC
NC
NC
NC
20
19
18
17
16
20
19
18
17
16
156
157
158
159
160
162
161
NVMCE
NVMCE1
NVMCLE
NVMALE
VIDO1
VIDO0
VCLKX2
3
ATDD12
ATDD10
ATDD2
MODRTS
MODRD
RAMDAT1
RAMDAT3
RAMDAT5312
313
314
315
316
2
1
240
239
238
RAMDAT7
RAMWE
RAMRAS
RAMCS
RAMBA1
GNDC
RAMADD0
RAMADD2
RAMADD3
RAMDAT17
RAMDAT19
RAMDAT21
RAMDAT22
RAMDAT23
PNVMCE
MODTD
RAMDAT0
RAMDAT2
RAMDAT4
RAMDAT6
RAMDQM
RAMCAS
GNDC
RAMBA0
VDDC
RAMADD10
RAMADD1
RAMADD4
RAMDAT16
RAMDAT18
RAMDAT20
RAMDAT25
RAMDAT24
PNVNRB
MODDSR
MODCTS
RAMDAT14
RAMDAT12
RAMDAT11
RAMDAT10
RAMDAT8
GNDP
VDDC
RAMADD9
RAMADD7
RAMADD5
RAMDAT31
RAMDAT29
RAMDAT28
RAMDAT26
GPCIO20
GPCIO10
GPCIO9
MODDCD
MODDTR
RAMDAT15
RAMDAT13
VDDP
GNDP
RAMDAT9
VDDP
PCLK
VDDP
RAMADD11
RAMADD8
RAMADD6
VDDP
RAMDAT30
RAMDAT27
DUPTD
GPCIO11
GPCIO12
HSYNC
VCLK
237
236
235
20
19
18
17
16
15
14
13
12
11
10
GNDP
GNDP
VDDP
VDDP
GNDP
GNDP
GNDP
VDDP
GNDP
VDDP
GNDP
GNDP
DUPRD
GPCIO14
GPCIO13
VIDIVALID
VIDIHS
VIDIVS
VSYNC
NVMDA4
NVMDA3
VDDP
VDDP
GPCIO16
GPCIO15
VIDI5
VIDI6
VIDI7
VIDICLK
NC
NC
NVMDA1
NVMDA2
NVMDA6
NVMDA5
VIDI1
VIDI2
VIDI3
VIDI4
NC
VDDP
NVMDA7
NVMDA0
NVMWP
NVMRB
VIDO6
VIDO5
VIDO7
VIDI0
VDDP
GNDP
GNDP
GNDP
GNDP
GNDC
NVMRB1
NVMCD
NVMWE
NVMRE
GNDP
GNDP
GNDP
GNDP
VIDO3
VIDO2
VIDO4
VDDC
GNDC
GNDP
GNDP
GNDP
GNDP
VDDC
20
19
18
17
16
20
19
18
17
16
20
19
18
17
16
10
12
11
20
19
18
17
16
9
10
12
11
20
19
18
17
16
9
10
12
11
20
19
18
17
16
9
10
12
11
20
19
18
17
16
9
20
19
18
17
16
20
19
18
17
16
82
81
80
79
78
77
COSYNC
VDDP
VDDP
GNDP
GNDP
GNDP
GNDP
EJTDI
EJTRST
EJTMS
EJTDO
S/PDIF
AOUT1
AOUT0
NC
GPCIO6
PLLCFGA
PLLCFGP
EJTCK
AOUT2
AOUT3
VDDP
FPCDIN
FPCCLK
IRRCV
FPCSTB
AOUT4
ABCLKO
NC
FPCDOUT
ATDA0
ATCS1
ATCS0
ABCLKI
ALRCLKO
NC
VDDP
ATDD15
ATIORDY
ATDA2
ATDA1
ALRCLKI
AMCLK
VDDP
GNDC
VDDC
VDDP
VDDP
VDDC
GNDC
VDDP
NC
VDDP
ATDD13
ATDD14
ATDMACK
ATINTRQ
GNDDAC-D
VREF
RSET
SERADC2
TESTMODE
SPICLK
BOOTSEL2
BOOTSEL1
PLLSEL
HCS1
HCS
HRD
HACK1
ATDD6
ATDD4
ATDD0
ATIOR
GNDDAC-D
GNDDAC-P
GPCIO8
AIN0
AIN1
SERADC0
XO
SPIDATO
GPCIO19
GPCIO18
BOOTSEL0
PWM
HIRQ1
HIRQ
HWR
HACK
ATDD7
ATDD5
ATDD1
ATIOW
GNDDAC-D
GPCIO7
I2CDAT
SERADC1
GCLKA
RESET
SPIDATI
GPAIO0
GPCIO17
HD6
HD4
HD2
HD0
HA2
HA0
ATDD9
ATDD11
ATDD3
ATDMARQ
I2CCLK
VDDADC
GNDADC
GCLKP
VDDA
GNDA
GNDA
HD7
HD5
HD3
HD1
HA3
HA1
ATDD8
9
8
7
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
10
6
9
8
7
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
10
6
9
8
7
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
10
6
9
8
7
5
4
3
2
1
6
1
9
8
7
5
4
3
2
20
19
18
17
16
15
14
13
12
11
10
6
9
8
7
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
10
6
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
9
8
7
5
4
3
2
1
10
6
13
12
11
14
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
20
15
9
8
7
5
4
3
2
1
19
18
17
16
15
14
13
12
11
10
6
9
8
7
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
10
6
9
8
7
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
10
6
Y
W
V
U
T
R
P
N
M
L
KJ
HG
F
E
D
C
B
A
RAMADD12
ICETMS
ICETDO
234 ICETCK
ICETDI
SBCLK
SBREQ
SBDAT
SBSOS
SBVALID
VDDD
VDDD
VDDD
GNDDAC-B
VDDIP
DAC_BU
DAC_RV
DAC_GY
VDDAAM
DAC_CVBS
DAC_Y
GNDAAM
DAC_C
VDDIP
MODRI
RAMCLE
SCL
WP
A0
SDA
VCC
GND
A2
A1
FROM/TO MEMORY
0
0
0
00
0.3
0
3.3
3.1
3.1
3.1
3.1
0
0
0
0
0
0
0
1.8
1.6
0
3.3
3.3
3.3
3.3
3.3
0
3.0
3.1
0
0
0
0
0
0
0
0
0
0
3.3
1.6
0
3.3
3.3
0
0
3.3
0
3.1
0
3.1
3.3
0
0
0
3.3
0
3.3
0
1.6
0
0.8
0
3.3
0
0
3.1
3.1
3.3
3.2
0
3.3
3.3
2.9
3.3
0
0
3.3
0
0
0
1.2
0
0
0 0
0
4.8
0
1.8
0
0
0
0
0
0
0
0
0
1.8
0
0
0
0
0
4.9
0
3.3
0.8
0
0
0
0
0
0
0
0.5
0
0
0
0
0
0
0
1.7
1.7
0.5
0.7
0
3.3
0
0
3.3
3.3
0
3.3
0
0
3.3
3.3
4.9
0
0
0
3.3
0
3.3
0
3.3
0
0
0
3.3
0
0
4.9
1.6
0
0
7
9 111213 1415
3.3
3.3
0.3
0.4
0
0.2
3.2
3.1
2.9
1.4
0
0.4
0.6
0.6
1.3
0.6
0.7
0.6
0.7
1.1
1.2
0.8
0.3
0.2
0.7
0.7
0
3.1
0
1.3
1.8
0.3
0.4
0.5
0.7
0.5
0.5
0.4
0.4
0
0
0
0.3
0.2
0.3
0.3
0.3
0
1.8
3.3
0.1
0.4
0.3
0.3
0.3
0.2
0.3
0
0
5.0
0
3.3
0.3
0.3
3.3
0
0.5
3.3
1.5
3.3
0
1.8
0.4
3.3
0.2
3.3
0.2
3.3
0
0
0
3.3
3.2
3.2
3.3
NC
0
1.8
3.3
4.9
3.3
1.8
0
3.3
0
1.5
1.6
3.3
0
4.9
3.2
3.3
1.4
NC
3.3
1.3
NC
1.4
0
1.6
0
3.3
3.3
0.8
3.3
NC
1.4
1.4
1.6
0
3.3
0
3.3
3.3
3.3
0
1.4
3.3
0
0
3.3
0
3.2
3.3
4.9
0
0
0
0
NC
1.9
0
1.6
0
3.3
0
3.3
3.3
3.3
0
0
0
0
3.3
3.0
0
0
0
(DVD/HD MPEG PCB)
MPEG SCHEMATIC DIAGRAM
GND
VCC
FROM/TO ATAPI
3.3
3.3
VOUT
VDD
VSS NC
CT
3.1
0
GND
BOOT0
BOOT1
TD
RD
5V
RESET
8
NC
0.2
0.2
1.5
0
3.4
1.7
FROM/TO AUDIO
FROM/TO AV ENCODER
10
FROM/TO AV IN/OUT
PCBB10
DME047