Huawei U8185 Manuals

Manuals and User Guides for Huawei U8185. We have 4 Huawei U8185 manuals available for free PDF download: Maintenance Manual, Faqs, Manual, Quick Start Manual

Huawei U8185 Faqs (42 pages)

Brand: Huawei | Category: Cell Phone | Size: 2.69 MB

Huawei U8185 Maintenance Manual (88 pages)

Brand: Huawei | Category: Cell Phone | Size: 3.67 MB

About this Document
3
Table of Contents
4
Product Introduction
6
Appearance
6
Specifications
6
Applicable Scope and Precautions
9
Applicable Scope
9
Precautions
9
How to Obtain Product and Repair Information
9
Exploded View
10
Components on the PCBA
12
Software Upgrade
15
Upgrade Preparation
15
Upgrade Procedure
15
Troubleshooting
16
Maintenance Tools
17
Disassembly Procedure
19
Assembly Procedure
21
Principles and Failure Analysis
23
Block Diagram
23
Baseband Unit
24
Power-On Management Circuits
24
Charging Management Circuits
29
Clock Circuit
36
Memory Circuit
37
RF Unit
39
GSM Quad Band Transception Circuit
41
WCDMA2100/1900 Transception Circuit
44
W900/850 Transception Circuit
48
Peripheral Circuits
53
Display
53
Keypad
55
Vibration
58
O Ice Reception
59
O Ice Transmission
63
Headset
65
SIM Card
68
I/O Connector
70
Microsd Card Connector
71
Bluetooth
75
Wi-Fi
78
Solder Points on the PCB and BGA Chip
80
Functional Tests
86
Keys
86
MMI Test
87
Voice Call Test
88

Huawei U8185 Manual (29 pages)

Brand: Huawei | Category: Cell Phone | Size: 2.82 MB

Personal Information and Data Security
2
What Is in Your Box
3
Phone at a Glance
3
Installing the Sim Card
4
(Optional) Installing the Microsd Card
4
Installing the Battery
5
Charging the Battery
5
Status Indicator
6
Touchscreen Actions
6
Powering on Your Mobile Phone
6
Power-On Setup
7
Powering off Your Mobile Phone
7
Locking the Screen
7
Unlocking the Screen
8
Home Screen
8
Adding a New Home Screen Item
9
Removing a Home Screen Item
9
Importing Contacts from a SIM Card
9
Adding a Contact
10
Creating and Sending a Multimedia Message
10
Connecting Internet
11
Opening the Browser
11
Opening a Webpage
12
Opening Your Camera
12
Capture Screen
12
USB Mass Storage
13
Playing Music
13
Synchronizing Information
13
Warnings and Precautions
15
Legal Notice
24
Getting more
27

Huawei U8185 Quick Start Manual (29 pages)

Brand: Huawei | Category: Cell Phone | Size: 2.88 MB

Personal Information and Data Security
2
What Is in Your Box
3
Phone at a Glance
3
Installing the Sim Card
4
(Optional) Installing the Microsd Card
4
Installing the Battery
5
Charging the Battery
5
Status Indicator
6
Touchscreen Actions
6
Powering on Your Mobile Phone
6
Power-On Setup
7
Powering off Your Mobile Phone
7
Locking the Screen
7
Unlocking the Screen
8
Home Screen
8
Adding a New Home Screen Item
9
Removing a Home Screen Item
9
Importing Contacts from a SIM Card
9
Adding a Contact
10
Multimedia Message
10
Connecting Internet
11
Opening the Browser
11
Opening a Webpage
12
Opening Your Camera
12
Capture Screen
12
USB Mass Storage
13
Playing Music
13
Synchronizing Information
13
Warnings and Precautions
15
Legal Notice
24
Getting more
27

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Huawei U8185 Faqs (42 pages)

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Huawei U8185 Maintenance Manual (88 pages)

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Huawei U8185 Manual (29 pages)

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Huawei U8185 Quick Start Manual (29 pages)

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