Blu Diva X Bedienungsanleitung

BLU Diva X

Service manual

ATTENTION

Boards, which contain Electrostatic Sensitive Device (ESD), art indicated. Following information is

ESD handling:

-Service personnel should ground themselves by using a wrist strap when exchange system boards.

-When repairs are made to a system board, they should spread the floor with anti-static mat which is also grounded.

-Use a suitable, grounded soldering iron.

-Keep sensitive parts in these protective packages until these are used.

-When returning system boards or parts like EEPROM to the factory, use the protective packages as describe

Diva X Service Manual

Content

1. Product Specification….…………………………………………………………………………………...3

2. Exploded View………………………………………………………………………………………………4

3. Tools………………………………………………………………………………………………………….5

4. Assemble & Dissemble

Disassembly...............………………………………………………………………………... ............. ..7

Assembly……………………………………………………………………………………….…………8

5. Picture of main board

A&B side of PCBA .…………….…………………………………………………….……………….10

A&B of PCBA Layout………….….………….…………………………….………………….………..11

6. System Block Chart…………………………………………………………………………………….....12

7. Unit Circuit Map ………………………………………………………………………..….......... ...13～20

8. Trouble Shooting Guide ……..………………………………………………………………... ... .21～39

9. Upgrading & IMEI writing………………………………………………………………...….…......40～48

10. CIT testing………………………………………………………………………………………..……...49

Diva X Service Manual

Chapter 1 Product Specification

Diva X Features & Functions

-Dual SIM Dual Standby Single Connection

-Fashion bar phone

-BT 3.0

-FM Radio

Multi-Media application

T-Flash

(

Support 8G SD-Card

)

-QVGA240*320

–0.3 Mega-H /1.3 Mega-S

-MP3, Midi, Amr, Wav

-USB2.0 Mini USB

Specifications:

GSM Band: 900MHz/1800MHz

Display: QVGA240*320

Camera: 0.3 Mega-H /1.3 Mega-S

Talk time: 700 min

Stand-by: 270 hour

Lithium Battery: 1400MAH Li-ion Battery

USB Data cable: USB 2.0

Diva X Service Manual

Chapter 2 Exploded View

1. Main Lens film 2. Main Lens 3. Main Lens glue 4. Receiver filter

5. Front cover 6. LCD sponge 7. LCD 8.LCD gobo

9. Receiver 10. VIB Glue 11.Vibrator 12. Camera Glue

13. Camera 14. Camera glue 15. LED 16. LED lens hood

17. Back cover 18. Camera glue 19. Battery 20. Camera lens

21. BT antenna 22. Screw 23. Battery cover 24. SPK filter

25. SPK sponge 26.Antenna 27.ANT sponge 28.Speaker

29.PCBA 30.MIC 31.Screw 32.Dome

33.Keypad

Diva X Service Manual

Chapter 3 Tools

Solder iron Hot Air Gun

Power Supply Multimeter Solder wire, Flux

Tweezer Screw

Driver

Cable

Wrist

grounding

strap

Pick Antistatic

gloves

PC, Download cable Others

Chapter 4 Disassembly & Assembly

4.1 Disassemble

Finished.

Diva X Service Manual

Chapter 5 Picture of PCBA

5.1 Side A

PCBA (Side A) Location of components

J701 LCD U301

Connector Flash IC

U501 26Mhz

Crystal

U101 CPU U502 RF PA

MT6250

5.2 Side B Side B

PCBA (Side B) Location of Components

D610

J304 T-flash J201 Battery

Light Emitting

Connector Connector

Diode

J303 Earphone

Connector

J302 I/O

Connector

J305 SIM J601 Camera

Connector Connector

Diva X Service Manual

5.3 PCBA Layout side A

5.4 PCB Layout Side B

Andere Handbücher für Diva X

Inhaltsverzeichnis

Andere Blu Handy Handbücher

Blu

Blu F92e 5G Bedienungsanleitung

Blu

Blu Advance 4.0 M Bedienungsanleitung

Blu

Blu C6 2019 Bedienungsanleitung

Blu

Blu VIVO ONE Bedienungsanleitung

Blu

Blu STUDIO 5.0 HD LTE Bedienungsanleitung

Blu

Blu G71L Bedienungsanleitung

Blu

Blu Tattoo S Bedienungsanleitung

Blu

Blu S530 Bedienungsanleitung

Blu

Blu G9 Bedienungsanleitung

Blu

Blu Dash Music 4.0 Bedienungsanleitung

Blu

Blu R2 PLUS Bedienungsanleitung

Blu

Blu STUDIO 5.0 S Bedienungsanleitung

Blu

Blu STUDIO 5.0CE Bedienungsanleitung

Blu

Blu LIFE ONE M Bedienungsanleitung

Blu

Blu BLUJ9L Bedienungsanleitung

Blu

Blu Studio Selfie LTE Bedienungsanleitung

Blu

Blu D0030UU Bedienungsanleitung

Blu

Blu Life Pure Bedienungsanleitung

Blu

Blu ADVANCE 4.0L Bedienungsanleitung

Blu

Blu Vivo XI+ Bedienungsanleitung

Blu

Blu G71 PLUS Bedienungsanleitung

Blu

Blu Studio 5.0 II Bedienungsanleitung

Blu

Blu Hero II Bedienungsanleitung

Blu

Blu KSHR Bedienungsanleitung

Beliebte Handy Handbücher anderer Marken

Zte

Zte BLADE A520 Bedienungsanleitung

Nokia

Nokia Lumia 620 Bedienungsanleitung

Blackbe;rry

Blackbe;rry KEYone Bedienungsanleitung

Bea-fon

Bea-fon X5 Premium Bedienungsanleitung

Blackbe;rry

Blackbe;rry 8707 Series Bedienungsanleitung

Blackbe;rry

Blackbe;rry Storm Betriebsanleitung

LG LM-X420QN Bedienungsanleitung

LifeWatch

LifeWatch V Bedienungsanleitung

Bea-fon

Bea-fon SILVER LINE SL860 Bedienungsanleitung

IKI Mobile

IKI Mobile KF4.5i Bedienungsanleitung

Hitech

Hitech HT-850 Bedienungsanleitung

Yezz

Yezz Fashion F10 Bedienungsanleitung

Point Mobile

Point Mobile PM60 Bedienungsanleitung

Blackbe;rry

Blackbe;rry Q10 Bedienungsanleitung

Blackbe;rry

Blackbe;rry Bold 9900 Bedienungsanleitung

Blackbe;rry

Blackbe;rry STORM 9500 - VERSION 5.0 Bedienungsanleitung

LG LM-K420EMW Bedienungsanleitung

ISAFE MOBILE

ISAFE MOBILE IS655.2 Bedienungsanleitung