Prestigio PMT3277 Service Manual









PMT3277_3G

Technical

ServiceManual

r

SystemPhysicalStandardConfiguration/系统基本物理参数:

Vendor/

供应商

Qualcomm

Type/类型 Details/详细规格 Descriptions/说明

ProductForm/产品样式

ProductForm/产品样式

LCD/显示屏幕

TP/触控面板

Battery/电池

Controlelements/HWbuttons

ScreenResolution/屏幕分辨率

Maximumbrightnessandcontrast

NumbersofTouchPoints(Multi‐Touch)/支持触

Minimumstand‐bytime,hour

MinimumtimevideoplaybackHD,min

MinimumtimeinAudioplayback,min

MinimumInternetsurfingtime

Material

IDColor

Dimensions(H*W*D)

Weight

Type/屏幕材质

ScreenSize/屏幕尺寸

Aspectratio/长宽比

DPI/每英寸点数

Colors/色彩

TouchModule/触控类型

摸点数

Type/类型

Capacity/容量

Minimumtalktime2G,min
Minimumtalktime3G,min

Black:blackTP+blacktopcase+blackbackcover

White: whiteTP+whiletopcase+whitebackcove

Power,Vol‐,Vol+,Reset

180min(720Pvideo)

2400min(128kbps.mp3)

Systemhardwareconfiguration/系统硬件配置:

Type/类型 Details/详细规格 Descriptions/说明

Chipset/芯片组

CPU

GPU

Multi‐media

(Hardware

encoding/decoding)/多媒体

（硬件编码/解码）

Memory

Camera/相机

Speaker/扬声器

Receiver

Navigation

Sensors

FM‐Radio FMReceiver,FMTransmitter

NFC/近场通讯

SpecialFeature/其他特性

Built‐inmemoryavailableforuser,MB

Supportpolyphonicring(numberoftones)

Chipset/芯片型号

Type/型号

Frequency/频率

Manufacture

Renderer/渲染率

Frequency/频率

OpenGL

PhoteViewer/图片浏览格式

VideoFormat/视频支持格式

AudioFormat/音频支持格式

TypeBuilt‐inMemoryandchip

RAMCapacity/容量

ROMFlash/闪存Capacity/容量

FrontCamera/前置摄像头

RearCamera/后置摄像头

RearFlashLight/后置闪光灯

Size/规格

Built‐in

Built‐inGPS

Built‐inGLONASS

SupportA‐GPS

G‐Sensor/重力感应器

GyroSensor/陀螺仪

E‐Compass/电子罗盘

ProximitySensor/距离感应器

LightSensor/光线感应器

HallSwitchSensor/霍尔感应器

Voltmeter/电量计

Built‐in
NFCcontrollerchip
GPSEPOassistance

WirelessCharging/无线充电

CortexA7/Quadcore

OpenGLES1.x,2.0,3.0(Halti)w/GLSL,C2DandOpenCL1.1

Decoding:VP8,MPEG‐2,,MPEG‐4,H.263,H.264

Decoding:MP3,WAV,AMR,VDRBIS

ELPIDA/SamsungLPDDR2;Sandisk,Toshiba,SamsungEmmc

1.1GB(+userdata0.98GB)

TabletPCSpec

Portrait

ABS+PC+Metal

191.6x118x9.8mm

about320g

IPS

7"

1024x600

16:09

169

>=250cd/m2,500:1

16.7M

Capacitive（G+G)

5dot

Li‐polymer

3500mAh

400h

1800min

960min

180min

MSM8212

1.2GHz

Qualcomm

Adreno302

400MHz

JPG,JPEG,BMP,PNG

Encoding:H.263

Encoding:AMR

1GB

8GBeMMC

0.3MP

2MP

N/A

1524

Yes

Yes

N/A

Yes

Yes

N/A

N/A

N/A

N/A

N/A

N/A

FMReceiver

N/A

N/A

N/A

N/A

850/900/1800/1900MHz

DataTransferPortType/

数据接口类型

MicroUSB5pin

2G

Band/网络制式

GPRS
EDGE

3G

4G

Band/网络制式

HSDPA

Band/网络制式

Technology

WCDMA(900MHz/2100MHz)

Uplink5.76Mbps,Downlink21Mbps

Phonefeatures Phonecalls&messagingsupport

WI‐FI

Bluetooth/蓝牙

WI‐FIModule/Wi‐Fi模块

CryptographicAlgorithms/加密方式

Maxrangeofwirelessconnection/无线连接最

Wi‐FiDirect/Wi‐Fi点对点直接连接

CryptographicAlgorithms/加密方式

Maxrangeofwirelessconnection/无线连接最

Band

大范围

Wi‐FiDisplay(Miracast)

Version/版本

大范围

InterfaceConfiguration/接口参数:

Type/类型 Details/详细规格 Descriptions/说明

SIMCardSlot/SIM卡槽

TypeofDualSIM(DualSIMStand‐by

(DSS)/DualSIMActive(DSA))

SIMCardSlot/SIM卡槽

Standard6‐pinSIMcardinterface,supporting

Memorycardsocket/内存卡

插槽

SwitchibleDual‐SIM3G

the1.8/3VUSIMcard

SIM‐cardsformfactorsupport

ExternalMemoryTypeClass/可扩展内存

SD‐cardWriteRate

SD‐cardReadRate

Supportmicro‐SDHC/SDXC,uptp32GB

Yes

Yes

N/A

N/A

Yes

WIFI802.11b/g/n

2.4GHz

WPA2PSK/WPAPSK

30m

Yes

N/A

BluetoothV4.0

GFSK,DQPSK,DPSK

10m

Yes

N/A

N/A

Yes

Standard

SD3.0

SD3.0

USB

Charge/充电

HeadsetJack/耳机插孔

HDMIinterface/HDMI接口

USBPortDataTransferRate/数据传输速率

USBHostOTGsupport/USB,Mous/Keyboard

ChargeConnecter/充电接口

Sameportwithdatatransferport

Chargingtime

HeadphoneJackStandardCTIA YES/∮3.5mmIphonestandardheadphonejack

SupportTRRSmicrophoneontheheadset

headphones

Video,AudioOutput/视频输出

Accessories/附件参数:

Type/类型 Quantity/数量 Descriptions/说明

TravelCharger/旅行充电器

PowerPlugs

OTGCable

USBCable

Pouch

Optionalaccessories

1
1
1
1

5V/2.1A(consignedpart)

N/A(consignedpart)

SoftwareConfiguration/软件参数:

Type/类型 Details/详细规格 Descriptions/说明

OperatingSystem/操作系统

OSVersion/系统版本

Andriod4.3/upgradableto4.4

USB2.0

N/A

MicroUSB5pin

Yes

4hours

Yes

N/A

EU(consignedpart)

N/A

Yes(consignedpart)

N/A

PMT3277_3G Full Bom

ID part number specification part name dosage

1 231000089 bead,BLM18PG181SN1,180Ω,100MHz,0.09DC,1500mA,0603,MURATA bead 1

2 231000095 bead,240Ω,100M,current =350MA;DCR=0.38ohm;0201,MURATA bead 1

3 231000052 bead,1KΩ/100MHz,0603,CR＝0.7R,RC=250mA,SUNLORD bead 6

4 231000008 bead,100Ω/100MHz,0603,CR=0.2R,RC=300MA,SUNLORD bead 2

5 231000001 bead,1KΩ/100MHz,0402,CR=1R,RC=200mA,Murata bead 1

6 231000006 bead,600Ω/100MHz,0402,0.6R,300MA,Murata bead 3

7 222000831 SMD capacitance,0.47uF,0201,6.3V,±20%,X5R,MURATA capacitance 5

8 222000381 SMD capacitance,0.1uF,0201,6.3V,±10%,X5R,huake capacitance 35

9 222000322 SMD capacitance,4.7uF,0402,6.3V,±20%,X5R,samsung capacitance 6

10 222000098 SMD capacitance,1uF,0402,10V,±10%,X5R,samsung capacitance 25

11 222000287 SMD capacitance,2.2uF,0402,6.3V,±20%,X5R,samsung capacitance 23

12 222000380 SMD capacitance,10nF,0201,10V,±10%,X7R,huake capacitance 10

13 222000378 SMD capacitance,100pF,0201,50V,±5%,C0G-101-J,murata capacitance 17

14 222000445 SMD capacitance,0.1uF,0402,16V,±10%,,X7R,huake capacitance 40

whether

alternative

materials

Remark

15 222000820 SMD capacitance,10uF,0805,16V,±10%,X5R,samsung capacitance 11

16 222000197 SMD capacitance,0.1uF,0603,50V,±10%,X7R-104-K,murata capacitance 7

17 222000246 SMD capacitance,4.7uF,0805,16V,±10%,X5R,samsung capacitance 1

18 222000345 SMD capacitance,1uF,0603,25V,±10%,X5R,huake capacitance 3

19 222000902 SMD capacitance,CL21A225KAFNNNE,2.2uF,0805,25V,±10%,samsung capacitance 3

20 222000818 SMDcapacitance,4.7uF,0603,10V,±10%,X5R,samsung capacitance 8

21 222000077 SMDcapacitance,10nF,0402,50V,±10%,X7R,huake capacitance 4

22 222000300 SMDcapacitance,3.3nF,0402,50V,±10%,X7R,huake capacitance 1

23 222000510 SMDcapacitance,4.7nF,0201,10V,±10%,X7R,murata capacitance 6

24 222000508 SMDcapacitance,22nF,0201,6.3V,±10%,X5R,huake capacitance 3

25 222000927 SMDcapacitance,47nF,0201,16V,±10%,X5R,huake capacitance 1

26 222000211 SMDcapacitance,2.2uF,0603,16V,±10%,X5R,samsung capacitance 3

27 222000393 SMDcapacitance,3.3nF,0201,16V,±10%,X7R,huake capacitance 1

28 222000429 SMDcapacitance,22uF,0805,6.3V,±20%,H=1.25MM,X5R,samsung capacitance 8

29 222000501 SMD capacitance,1nF,0201,25V,±10%,X7R,huake capacitance 1

30 222000320 SMD capacitance,0.47uF,0402,10V,±10%,X5R,huake capacitance 1

31 222000350 SMD capacitance,10uF,0603,6.3V, ±20%,X5R,samsung capacitance 5

32 222000281 SMD capacitance,0.22uF,0402,10V,±10%,X5R,murata capacitance 1

33 222000391 SMD capacitance,33pF,0201,50V,±5%,COG-330-J,murata capacitance 20

34 222000832 SMD capacitance,47uF,0805,6.3V,±20%,X5R,murata capacitance 1

35 222000849 SMD capacitance,GRM188R60J226MEA0D,22UF,0603,6.3V,±20%,MURATA capacitance 1

36 222000903 SMD capacitance,22pF,0201,50V,±5%,C0G-220-J,murata capacitance 6

37 222000324 SMD capacitance,4.7pF,0402,50V,±0.25pF,COG,murata capacitance 1

38 222000415 SMD capacitance,100pF,0402,50V,±5%,C0G,murata capacitance 3

39 222000943 SMD capacitance,0.5pF,0201,50V,±0.25pF C0G,murata capacitance 5

40 222000841 SMD capacitance,5.6pF,0201,50V,±0.25pF,C0G,murata capacitance 2

41 222000499 SMD capacitance,10pF,0201,50V,±5%,C0G,murata capacitance 1

42 222000505 SMD capacitance,1.5pF,0201,25V,±10%,±0.1pF,C0G,murata capacitance 1 yes

42 222000975 SMD capacitance,GRM0335C1H1R5CA01D,1.5pF,0201,50V,±0.25pF,C0G,murata capacitance 1

43 222000956 SMD capacitance,82PF,0201,50V,±5%,C0G,murata capacitance 2

44 222000164 SMDcapacitance,47pF,0402,50V,±5%,C0G,murata capacitance 1

45 222000821 SMDcapacitance,18pF,0201,50V,±5%,COG,murata capacitance 1

46 222000067 SMDcapacitance,82nF,0201,6.3V,±10%,X5R,murata capacitance 2

47 222000061 SMDcapacitance,27pF,0201,50V,±5%,COG,murata capacitance 4

48 222000063 SMDcapacitance,470pF,0201,25V,±10%,X7R,murata capacitance 1

49 210000055 LED,ual color chip LED Green+RED.,LTST-C195KGJRKT,LITEON LED 1

50 211000149 schottky diode,V(RMS)＝28V,Io＝1A,SOD-123,B5819W,LRC diode 2

51 211000169 dual diode,LBAT54SLT1G,30V,200MA,SOT-23,LRC diode 3 yes

51 211000106 dual diode,BAT54S,SOT-23,30V,200MA,FAIRCHILD diode 1

52 211000171 voltage stabilizing diode,LM5Z15VT1G,15V,SOD-523 diode 1 yes

52 211000112 voltage stabilizing diode,15V,MM5Z15V,FAIRCHILD,SOD-523-H0_7 diode 1

alternative

materials

alternative

materials

alternative

materials

53 211000170 voltage stabilizing diode,LM5Z10VT1G,10V,SOD-523 diode 1 yes

53 211000111 voltage stabilizing diode,10V,MM5Z10V,FAIRCHILD,SOD-523-H0_7 diode 1

54 211000025 diode,RB551V_30,SOD-323,kexin diode 1

55 200001097 IC,RF,duplexer,SAYRF1G95GE0F0A,B1,MURATA IC 1

56 200001100 IC,duplexer,SAYFH897MGC0F0A,B8,MURATA IC 1

57 200001121 IC,filter,SAFFB881MAN0F0AR15,MURATA IC 1

58 200001120 IC,filter,SAWFD1G84AM0F0A,MURATA IC 1

59 200001132 IC,filter,LFB212G45CL1D419,MURATA IC 1

60 235000014 filter,SAFEB1G57KE0F00R15,MURATA,1.5G filter 2

61 241000625 FPCconnector,2row45Pin,FH26-45S-0-3W,Flyer

62 241000477 connector,CFB0510FRL04GTA,distance 0.5mm,4pin,height 1mm,honghai connector 1

63 241000611 socket ,2PIN,1.2mm Pitch,KY-1201WR-02,Flyer connector 3

64 241000310 SIM socket ,push push,SI07-AP20358,ATOM SIM socket 1

65 241000612 socket,5PIN,1.2mm Pitch,1224WRS-05,Flyer

66 241000547 TF PUSH PUSH CONN,LK-CDTFF18530088-B201,Longke TF socket 1

67 241000517 FPCconnector,40Pin,P=0.5mm,H=2mm,Horizontal,F05040,ATOM

68 241000630 FPCconnector,Horizontal,30P,height 2.0MM,distance 0.5MM,ATOM

Camere FPC
connector

battery
connector

LCD FPC
connector

TP FPC
connector

alternative

materials

1

1

1

1

69 248000114 switch,3*6 Xinhong switch 3

70 248000053 switch,TC-1122F 200gf,Xinhong switch 1

71 231000066 bead,120Ω/100M,0402,CR=0.09R,RC=1.3A,MURATA bead 2

72 214000339 SMD resistor,10Ω,0402,±5%,huake resistor 3

73 214000361 SMD resistor,0Ω,0201,1/20W,huake,WR02X000 PAL resistor29

74 230000276

75 230000257 inductor,2.2uH,3015,SWPA3015S2R2NT,Sunlord inductor 1

76 230000232 inductor,SWPA3015S220MT,22UH,3*3*1.5,CR0.46R,RC0.52A,Sunlord inductor 1

77 230000239 inductor,2.9nH,0201,±3%,Murata inductor 1

78 231000015 bead,BLM18HB121SN1,120Ω/100MHz,0603,RC=0.2A,CR=0.5R,Murata bead 1

79 230000307

80 230000308

81 230000309

82 230000057 inductor SDCL1005CR10JTDF,100nH,0402,±5% Sunlord inductor 1

83 230000108 inductor,0402,10NH,±5%,LQG15HS10NJ02D inductor 2

84 230000053 inductor,9.1nH,0402,±2%,LQW Murata inductor 1

inductor,SWPA4018S100MT,10uH,CR=0.18,Temperature Rise
Current=1.3A,4*4*1.8mm,sunlord

inductor,1.0UH, 20%, Irms 2.6A,RDC 78mΩ, POWER INDUCTOR,2.5*2.0MM
,WLPSMD252010A1R0M,WINWINTECH

inductor,0.47uH ,20%, Irms 3.5A,RDC 53m
Ω,2520,WLPSMD252010AR47M,WINWINTECH
inductor,2.2uH,20%, Irms 1.65A,RDC 156m
Ω,2520,WLPSMD252010A2R2M,WINWINTECH

inductor 1

inductor 2

inductor 1

inductor 2

85 230000077 inductor,LQP03T 00,2.7nH,0201,Murata inductor 3

86 230000249 inductor,5.1nH,0201,±5%,Murata inductor 1

87 230000004 inductor,4.7nH,0201,±5%,LQP03TG4N7H02D,Murata inductor2

88 230000072 inductor,1.2nH,0201,+-0.2NH,Murata inductor 2

89 230000284 SMDinductor,3.3nH,0201,LQP03TN3N3B02,murata inductor 4

90 230000071 film inductor,LQP03TN12NJ02D,12nH,0201,Murata film inductor 1

91 230000075 inductor,18nH,0201,±5%,Murata inductor 1

92 230000003 inductor,3.9nH,0201,±0.1nH,LQP03TN3N9B02D,Murata inductor 1

93 230000049 inductor,SDCL1005C68NJTDF,68nH,0402,Sunlord inductor 1

94 230000168 inductor,0402,82NH,±2%,LQW15AN82NG00D inductor 2

95 230000136 inductor,LQP03TN5N6H02,5.6nH,0201,±3%,Murata inductor 1

96 230000186 inductor,LQP03T_00,6.8nH,0201,±5%,Murata inductor 1

97 241000042

98 241000450 USS RF socket,III,H0.85mm 8522A0000A00,RFT connector 2

98 241000354 COAXIAL CONNECTOR,W.FL2-R-SMT-1,2x2x0.7mm,HRS connector 2

99 212000119

100 212000118 audion,DTC143ZCA,NPN SOT－23,LRC audion 4

101 213000066 Mosfet,LP2301ALT1G,20V,2.0A,SOT-23

101 213000013 Mosfet,SI2301,SOT23,Kexin

102 212000016 audion,NPN,MMBT3904,SOT-23,Kexin audion 2

RF cable socket ,Horizontal,MM8130-2600RB8 ,4Pin,SIZE:2.5×2.5×

1.4mm,MURATA

audion,MOSFET,CJM1216,P-Channel,Power MOSFET DFNWB2*2-6L VDSS-2 0 VGS
±8 ID-16,LRC

connector 2

audion 1

field-effect
tube

field-effect
tube

2 yes

alternative

2

materials

103 214000047 SMD resistor,100KΩ,0402,±5%,huake resistor 1

104 214000584 SMD resistor,240Ω,0201,±1%,huake resistor 3

105 214000368 SMD resistor,10KΩ,0201,1/20W,±5%,huake resistor 22

106 214000484 SMD resistor,100KΩ,0201,1/20W,±5%,huake resistor 10

107 214000388 SMD resistor,4.7KΩ,0201,1/20W,±5%,huake resistor 5

108 214000745 SMD resistor,20Ω,0603,5%,huake resistor 1

109 214001115 SMD resistor,1.8Ω,0805,1/4W,±1%,huake resistor 1

110 214000583 SMD resistor,15KΩ,0201,1/20W,±5%,huake resistor 1

111 214000540 SMD resistor,6.8KΩ,0201,1/20W,±5%,huake resistor 1

112 214001124 SMD resistor,3.3KΩ,0201,±1%,huake resistor 1

113 214000294 SMD resistor,0Ω,0603,±5%,huake resistor 3

114 214000748 SMD resistor,1.2KΩ,0603 ±5%,huake resistor 2

115 214000589 SMD resistor,80.6KΩ,0201,1/20W,±1%,huake resistor 1

116 214000482 SMD resistor,1KΩ,0201,1/20W,±5%,huake resistor 4

117 214001125 SMD resistor,12.4KΩ,0201,±1%,huake resistor 1

118 214001010 SMD resistor,100KΩ,0201,1/20W,±1%,huake resistor 1

119 214001086 SMD resistor,22KΩ,0201,±1%,huake resistor 1

120 214000037 SMD resistor,1KΩ,0402,±5%,huake resistor 1

121 214000490 SMD resistor,2.2KΩ,0201,1/20W,±5%,huake resistor 10

122 214000430 SMD resistor,27Ω,0402,±5%,huake resistor 2

123 214000323 SMD resistor,0Ω,0402,±5%,huake resistor 10

124 214000489 SMD resistor,200Ω,0201,±5%,1/20W,huake resistor 1

125 214001107 SMD resistor,3.92K,±1%,0201,huake resistor 1

126 214001108 SMD resistor,180K,±1%,0201,huake resistor 1

127 214001109 SMD resistor,56K,±1%,0201,huake resistor 1

128 214000001 SMD resistor,47KΩ,0201,1/20W,±5%,huake resistor 2

129 214000538 SMD resistor,39Ω,1/20W,0201,±5%,huake resistor 1

130 214001054 SMD resistor,150Ω,0201,±5%,huake resistor 2

131 214000006 SMD resistor,51Ω,0201,1/20W,±5%,huake resistor 1

132 214000003 SMD resistor,470KΩ,0201,1/20W,±5%,huake resistor 1

133 214000379 SMD resistor,20KΩ,0201,1/20W,±5%,huake resistor 1

134 214000364 SMD resistor,100Ω,0201,1/20W,±5%,huake resistor 4

135 214001049 SMD resistor,27Ω,0201,±5%,huake resistor 5

136 222000619 SMD capacitance,33pF,0402,50V,±5%,C0G,murata capacitance 4

137 200001088

137 200000729

DUAL BAND DIPLEXER,DP1608-

DUAL BAND
DIPLEXER,LFD181G57DPFC087,2450MHz&1575MHz,1.6*0.8*0.6mm,MURATA

IC 1 yes

IC 1

alternative

materials

138 200001028 IC,LPDDR2,8Gb,B8132B2MA,FBGA134,ELPIDA DDR2 memory IC1

139 200001139 IC,FP6745C,SOT23-6,fitipower IC 1

140 200001140 IC,FP6736,SOT23-5,fitipower IC 1

141 200001141 IC,FP6381A,SOT23-5,fitipower IC 1

142 200001133 IC,touch control IC,GT910,QFN5X5-40PIN

143 200001142 IC,FP6146-33S5GTR,SOT23-5,fitipower IC 1

144 200001124 IC,CPU,MSM8212,4x 1.2 GHz A7,12x12 NSP,QUALCOMM

145 200001125 IC,PMIC,PM8110,118 WLNSP,4.62X4.62X0.55 mm,QUALCOMM PM IC 1

146 200001041 IC,WTR2605(007-1),62WLNSP,RF/ANALOG,NUCLEUS(1.2.0),TSMC RF IC 1

147 200001134 IC,GSM PA+SW,HRPF89161B,6x6x0.9mm,MURATA IC 1

148 200000969 IC,RF-PA,WBC1,UN06B01,Panasonic IC 1

149 200001046 IC,RF PA,B8,UN06B08,3x3mm,Panasonic IC 1

150 200001043 IC,BT&WIFI,WCN-3620-0-61WLNSP-TR-05-0,Qualcomm BT&WIFI IC 1

151 200001002 IC,LNA,GPS,LNA,Gain:18.5dB,1.6V~2.8V,RDALN16,1.45mm×1.0mm×0.55 mm IC 1

152 200001094 IC,GSENSOR,MC3210,MCUBE Gsensor IC 1

153 200001143 IC,MIPI TO LVDS,ICN6201,QFN40,Chipone IC 1

154 200001168 IC,EMMC,8GB,SDIN7DU2,MLC,SANDISKI EMMC 1 yes

154 200001138 IC,EMMC,8GB,KLM8G1GEAC-B031,MLC,SAMSUNG EMMC 1

155 239000094 crystal,19.2MHZ,XTL5A1120-Q23-007,Siwaird crystal 1 yes

155 239000093 crystal,19.2MHZ,CT2520DB19200C0FLHAF,KYOCERA crystal 1

155 239000088 crystal,19.2MHZ,OZ19270001,TXC crystal 1

touch
controller IC

CPU controller
IC

1

1

alternative

materials

alternative

materials

alternative

materials

156 238000737

157 422000219 BB shielding cans,Tinplate,41.5*32.6mm,T=1.7mm,8978 shielding cans 1

158 422000220 RF sheilding cans,Tinplate,30.6*27.8*1.5,8978 shielding cans 1

159 214000492 SMD resistor,33Ω,0201,1/20W,±5%,huake resistor 1

160 214001123 SMD resistor,160Ω,0201,±1%,huake resistor 2

161 241000627 earphone socket,3.5MM,PJ-3633,Xinhong

162 241000628 Micro USB,5pin GLF-MICRO-0333,Flyer connector 1

163 214000088 SMD resistor,220Ω,0402,±5%,huake resistor 2

164 211000172 ESD Protection,CS0801S,0402,TVS,CitrusCom

165 401002402

166 401002419 G+G front housing,FW8978,PC+ABS,original black texturing,ZZC assembly part 1
167 401002357 card cover,FW8978,original black texturing,ZZC assembly part 1
168 401002369 Plastic part for speaker sound chamber,FW8978,black,ABS/PC,ZZC assembly part 1
169 401002358 power key,PC+ABS,original black texturing,ZZC assembly part 1
170 401002359 volume key,PC+ABS,original black texturing,ZZC assembly part 1

PCB,FW8978MIAN_V04,makeup:1x2,thickness:1MM,Manufacturing:bga use
osp,other area use ENIG

rear housing,FW8978,PC+ABS,original black texturing,
silkscreen 877C+Aluminum Alloys back cover,
152*116,0.6T,tarnish surface wiredrawing,
lasertching:GOOL GRAY 3C+the black and silver nickel piece nameplate,
customer model:Prestigio PMT3277_3G,ZZC

PCB 1

earphone
socket

ESD Protection
diode

assembly part 1

1

6

171 415000233 lCD fixing screw,original color M1.4*2.5mm,Φ5*0.4mm,ZZC screw 6

172 421000076 Anti-dust speaker mesh,18.7*3.8mm, 0.1T, Nylon mesh,,ZZC

173 421000077 Earpiece mesh,20.8*8mm,0.1T,nickel piece,ZZC mesh 1

174 411000297

175 427000444 LCD GND foam,10*6,height 0.5mm,electric conduction foam,ZZC foam 5

176 427000445

177 429000153 TP-FPC double faced adhesive tape,15mm*5mm,ZZC

178 427000454 foam,15mm*9.2mm,T=1mm,ZZC foam 1
179 427000455 foam,31mm*9.2mm,T=0.5mm,ZZC foam 1
180 415000237 Short Phillips screws,,CB1.4*3.0mm,Φ3.0*0.4mm,,ZZC screw 7
181 427000478 8978 rear camere pressing foam,ZZC foam 1

182 429000155 8978,speaker mesh back adhesive,ZZC sticker

183 525000329 sticker,Red waterproof label,4*4mm,DLC sticker 1
184 525000330 sticker,Void, Tamper stickers ,OD=4mm,DLC sticker 1
185 245000078 speaker,2415,thickness 3.7mm,wire length 48.8MM,Fule speaker 1

186 251000103

187 250000182 LCD,CPT glass,7.0",16:9,1024*600,RD070HD28,Hilevel display 1 yes

187 250000188

188 252000122 8978, camere module,front camera 0.3M,rear camera 2M,two in one camere 1
189 244000107 Elastic earpiece ,06*15*2.7,Fule receiver 1
190 249000186 battery,Li-ion polymer,PR-3774102,3500mAH,3.7V,wire length 15MM,TCL battery 1
191 247000038 Motor, 4.4*4.4*11mm, with plug, total length: 41MM, TLD motor 1

192 244000108

193 240000123 antenna,FW8978,WIF/GPS/BT,RF cable,RF connector,cable length 140mm,KH antenna 1
194 240000124 antenna,FW8978,3G,RF cable, RF connector,cable length 189mm,KH antenna 1
195 243000181 usb cable,black,B/M 23/28,Micro 5Pin USB to USB,L=1M,1.5A,LongKe usb cable 1

196 236000141

rear camera lens,bottom printing black,PMMA,without double sided
adhesive tape,ZZC

Grounding sponge for bottom sheet metal, 20*10, thickness: 1.25mm,
conductive sponge, single-sided conductive back adhesive,,ZZC

8978,TP,transpareent material, the bottom printing
black,G+G,187.4*113.8,1.4T,LOGO silver:Prestigio,customer
model:Prestigio PMT3277_3G,YTG

display,LCD,7",resolution ratio 1024*600,TFT,IPS,TXDT700CPLA,CPT
glass,TXD

Microphone, wire, with plug, total length: 93MM,Φ4.6*1.8, FL4015AL93­423-P46, Fule

charger,5V-DC,2.1A,50~60Hz,input voltage AC110V~240V,USB A
interface,EU,black,HKA01105021-XE,Prestigio

dust-proof
mesh

lens 1

foam 2

double sided
tape

double sided
tape

touch panel 1

display 1

Mic 1

charger 1

1

1

1

alternative

materials

Overview







Schematic Diagram

MODE_0

CONFIG

MODE_1

JTAG CONNECTOR JTAG

FM_RX_PWB

WIFI/BT SAW

DUP8

B8/GSM900 or BCO/GSM850 RX

GSM850 or 900 SAW

GSM850 or 900 RX

GSM1800/1900 RX

HS

BT/WLAN/FM
WCN3620

PDET

GPS_IN

TX_DA_1

B1

TX_DA_2

GPS_RX_I/Q

SPDT

B2

TX_DA_3

B8

B2/B8

CH0_TX_I/Q

LB2_LNA_IN

CH0_RX_I/Q

LB1_LNA_IN

B2 RX

MB2_LNA_IN

B1 RX

MB1_LNA_IN

CH0_GP_DATA

MB3_LNA_IN

WTR2605

UIM1

ANT

ANT

PAM

HB

ANT

GSM850/900/1800/1900 TX

LB

SWITCH

DUP1

Band 1 TRX

DUP2
Band 2 TRX
Band 8 TRX

GSM1800/1900 SAW

Debug

FM_DATA
FM_SSBI

BT_DATA
BT_SSBI

BT_STROBEFM_RX_HS

BT_STROBE
GPIO

WCN

PDET_IN

WL_RF_PDET_IN

BB_QN
BB_QP
BB_IN

WLAN_IQ

BB_IP

SCAN_MODE

PM8110

XO_G

GPS_RX_I/Q

CH0_TX_I/Q

CH0_RX_I/Q

CH0_GP_DATA

RF

UIM CARD

DATA

CLK

RST

NFC(not used)

Volume_UP

KEY_SENSE_0

KEY

MSM8X10

Sensor

CTP

Display

Camera

Memory

Audio

PMIC

CDC_SPKDRV_M
CDC_SPKDRV_P

GS_INT

G-SENSOR
MC3210

0.3MCAM1_PWDN

CTP

Focaltech:

FT5402

MIPI -- LVDS IC

TC358764

4G Byte eMMC

SD CARD

OR MC3250

DISPLAY

CLK_N/P

DATA[0]_N/P

DATA[1]_N/P

DATA[2]_N/P

DATA[3]_N/P

2MP
Rear Camera
IC: Hi256

Volume_down

RESET_IN

PWR_KEY

VBUS

19.2M XOXO

EXTERNAL LDO CONTROL

GYRO_EN_PM
BOOST_BYP_BYP

UIM_BATT_ALARM

VDD_PX_BIAS (1.25V)

Home Row (2 WLED x 20mA)
WLED Control - PWM Module Output

PA_THERM (AMUX Input)

MSM8x10

USB_DP

USB_DM

PHY_VBUS

USB

VPH_PWR

WLED

Driver

LEDA

LEDK

33V
25mA
BackLight-

BackLight+

LCD

PWM

CABC

PM8110

charge module

KPDPWR_N

PHY_VBUS

OVP

VCHG

FET

1

2

3

4

GPIO[0:4]

1

2

3

4

MPP[0:4]

VPH_PWR

MOTO

HS_MIC

MIC0

REC_OUTPUT

Receiver

WCN3620

FM_RX_PWB

FM_RX_HS

Headset

HPL
HPR

MIC_BIAS2

MIC_BIAS1

1st MIC

SPKR

SPK_OUTPUT

Speaker

SPKL

VIB_DRV_N

RF_CLK1

19.2MHz

WTR2605_#1

RF_CLK2

19.2MHz

WCN3620

BBCLK_EN

19.2MHz

BB_CLK

SLEEP_CLK

32.768KHz

INT

PON_RST

PS_HOLD

SPMI

V_RTC

+

-

SDA

Sensor_I2C

SCL

TP_RST

TP_INT

SDA

CTP_I2C

SCL

RESET_N

LCD_RESET

CLK_N/P

DATA[0]_N/P

DATA[1]_N/P

4 Lane DSI

DATA[2]_N/P

DATA[3]_N/P

PWDN

Front Camera
IC: GC0339

RESET

CAM1_RST

CLK_N/P

DATA_N/P

1 Lane CSI

SDA

CAM_I2C SCL

MCLK

CAM_MCLK

PWDN

CAM2_PWDN

RESET

CAM2_RST

CLK_N/P

2Lane CSI

DATA[1:2]_N/P

SDIO_DATA[0:7]

SDCC1

CLK

SDCC1_CLK

CMD

SDCC1_CMD

SDIO_DATA[0:3]

SDCC2

CLK

SDCC2_CLK

CMD

SDCC2_CMD

PLUG INT

HS_DET

CDC_IN2_N

MSM_HPL
MSM_HPR

MIC_BIAS1

CDC_IN1_N

CDC_EAR_M
CDC_EAR_P

CXO_EN
CXO_IN

SLEEP_CLK

INT

PMIC_INT

RESET_OUT

RESIN_N

PS_HOLD

PS_HOLD

CLK

SPMI

DATA

Printed Circuit
FW8978 Board
A: Top Layer

B: L1 Layer

C: L2 Layer