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5
QQ
3 7 63 1515 0
2
203
202
201
200
199
198
197
196
195
194
193
208
TESTMODE
GNDA_VFE
1
YIN
2
3
IBEXT
TE
L 13942296513
49
VDDP
50
RAMADD5
51
RAMADD1
52
RAMADD6
53
GNDP
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 89 90 91 92 93 94 95 96 97 98 99
www
.
NOTE:THE DC VOLTAGE EACH PART WAS
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK.
5
http://www.xiaoyu163.com
5
3
4
192
191
190
189
188
187
186
185
184
183
182
181
180
179
178
177
176
175
MPEG ENCODER IC
IC4009
ZR35100PQCG
x
ao
y
i
http://www.xiaoyu163.com
6
8
NC
NC
NC
NC
NC NC NC NC NC NC NC
174
173
172
171
170
169
168
167
166
165
164
163
162
161
160
159
158
157
ISOSTART
PLLCFG
VDDA
VDDP
157
XO
ISODIR
156
GNDA
ISOVALTX
155
RESET#
ISOVALRX
154
GCLK
VDDC
GDIR#
GNDC
GDS#
GCS0#
GNDP
GCS1#
VDDP
GWS_ACK#
GIRQ
GDAT15
GDAT14
GDAT13
GDAT12
GDAT11
Q Q
3
6 7
1 3
GDAT10
GDAT9
GDAT8
GNDP
GDAT7
VDDP
GDAT6
GDAT5
GDAT4
GDAT3
GDAT2
VDDIP
GDAT1
VDDC
GDAT0
GNDC
GADR8
GNDP
GADR7
RAMDAT0
102
VDDP
RAMDAT15
103
GADR6
GNDP
104
GADR5
GADR4
GADR3
GADR2
GADR1
GADR0
100
101 102 103 104
u163
.
DVR-RT502-S
6
7
2 9
9 4
2 8
R4123
1K
R4124
1K
C4143 0.1 F
C4144 0.01 B
C4145
6.3V
47
SEV
C4161
B4005
0.1
F
0
NC
0
NC
0
NC
0
NC
R4106
0
1.8
4.7K
1.7
NC
0
I55_RESET
3.4
27MHZ_OSC
1.7
1.8
C4142
3.0
0.01 B
6
NC
0
3.3
NC
R4104 4.7K
3.4
0
3.0
NC
C4141
3.4
3.4
0.1 F
NC
3.4
NC
0
NC
0
NC
0
NC
0
NC
0
NC
0
1 5
0 5
8
2 9
9 4
NC
0
NC
0
NC
0
0
NC
C4140
3.4
0
0.1 F
NC
0
NC
0
NC
0
NC
0
NC
3.4
0
NC
C4135
1.8
0
0.1 F
NC
0
0
NC
0
0
C4139
NC
3.4
0
0.001 B
NC
0
NC
0
NC
0
NC
0
NC
0
NC
0
NC
m
co
PCBB10
DMF076
7
8
9 9
A
C4165
I55_RESET
0.001 B
BS1
I55_TX1
I55_RX1
B
C
2 8
9 9
D
E
F
B
1/6
45
8
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