Prestigio PMP7079D Technical & Service Manual page 23

5
Version
Title Modification Reason
V1.0 First 1、change the manager of battery ic to
editor
2、change audio amplify to two AW8736s
3、delete the circuit of HDMI
4、change two DDR3 to four DDR3 and their circuit
D
5、change TF connector TF1 to ST11S008V4D
6、modify the earphone connector CN5 AUD00005606WT-R
7、add 3G Module，SIM is NANO
8、add flash`s LDO power
1、change SIM connector to SF58S006VBA
V2.0
2、add RV1-RV3
3、modify the definition of CN4 connector
4、change the package R229 and C259 to 0402
5、delete R171（the package is 0805）
6、add R40、R41（the package is 0603）
7、add C20
C
8、change R229 to 100K 1%，and chage C259 to 1nF
9、change the order of CN5 connector（opposition）
10、add TP13
11、change TF1 to GTF016-C1E
12、add R306 ,NC
13、change the pin order of CN11
14、change C54/C168 to 4.7uF
V3.0
1、change the style of C243 connect
2、add R152
3、add the CN2 connector of
4、add C209、C212
5、change C32、C36、C39、C40、C58、C69 to 22uF
6、change C131、C143、C144 to 0603 22uF
7、change C126 to 0R
B
8、change C67 to 18pF
9、change the package of R85、C182 to 0402.
10、change R134/R137 to inductance
11、change the package C67、C70 to 0402
12、change C32,C36,C39,C40,C58,C69 to 1.5K
13、change C81 to 4.7K
13、change R110、R111 to 0R
A
5
4
CW2013，CW2015 is compatible
to GND
COM
4
3
Modification content
1、Page4： add CW2013/2015 and the circuit of CW2013/2015
2、Page16：add two AW8736s and the circuit of CW2013/2015
7、add U104 and the circuit of U104
8、add ten resistancs (from R4 to R20 )
1、Page 14.Camera/Sensor/Key
2、Page 14.Camera/Sensor/Key
3、Page 09.GPIO
4、Page 16.AMP/EXP
3
2
2
1
D
C
B
A
1