BenQ BQ060B00 Service Manual

Product Service Manual

Service Manual for BenQ:
BQ060B00
P/N: 9H.H04TW.201

Applicable for All Regions

Version: 004

Date:2010/01/13

Notice:

- For RO to input specific “Legal Requirement” in specific NS regarding to responsibility and liability
statements.

- Please check BenQ’s eSupport web site, http://esupport.benq.com, to ensure that you have the most
recent version of this manual.

First Edition (Dec., 2009)
© Copyright BenQ Corporation 2009. All Right Reserved.

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Content Index

Abbreviations & Acronyms ........................................................................................ 3

1. About This Manual ................................................................................................... 3

1.1. Trademark ....................................................................................................................... 3

2. Introduction ............................................................................................................... 4

2.1. RoHS (2002/95/EC) Requirements – Applied to all countries require RoHS. ...... 4

2.2. Safety Notice .................................................................................................................. 4

2.3 .Compliance Statement .................................................................................................. 4

2.4. General Descriptions ..................................................................................................... 4

2.5. Related Service Information ......................................................................................... 4

3. Product Overview ..................................................................................................... 5

3.1 Specification ..................................................................................................................... 5

4. Disassembly /Assembly ....................................................................................... 11

4.1. Exploded View .............................................................................................................. 11

4.2. Disassembly /Assembly .............................................................................................. 13

4.4. Packing .......................................................................................................................... 15

5. Level 1 Cosmetic / Appearance / Alignment Service ................................... 19

5.1 Software / Firmware Upgrade Process ...................................................................... 19

5.1.1. without Rescue OS or Old-Uboot................................................................ 19

5.1.2. Put download images in SD card ................................................................ 20

5.1.3. Start SD Download .......................................................................................... 21

6. Level 2 Circuit Board and Standard Parts Replacement ............................. 23

6.1 Block diagram ................................................................................................................ 23

6.2. Trouble Shooting Guide .............................................................................................. 25

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Abbreviations & Acronyms

1. About This Manual

This manual contains information about maintenance and service of BenQ products. Use this
manual to perform diagnostics tests, troubleshoot problems, and align the BenQ product.

1.1. Trademark

The following terms are trademarks of BenQ Corporation:
BenQ

Importance

Only trained service personnel who are familiar with this BenQ Product shall perform
service or maintenance to it. Before performing any maintenance or service, the
engineer MUST read the “Safety Note”.

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2. Introduction

This section contains general service information, please read through carefully. It should be
stored for easy access place for quick reference.

2.1. RoHS (2002/95/EC) Requirements – Applied to all countries require RoHS.

The RoHS (Restriction of Hazardous Substance in Electrical and Electronic Equipment Directive)
is a legal requirement by EU (European Union) for the global electronics industry which sold in EU
and some counties also require this requirement. Any electrical and electronics products
launched in the market after June 2006 should meet this RoHS requirements. Products launched
in the market before June 2006 are not required to compliant with RoHS parts. If the original
parts are not RoHS complaints, the replacement parts can be non ROHS complaints, but if the
original parts are RoHS compliant, the replacement parts MUST be RoHS complaints.
If the product service or maintenance require replacing any parts, please confirming the RoHS
requirement before replace them.

2.2. Safety Notice

1. Make sure your working environment is dry and clean, and meets all government safety
requirements.

2. Ensure that other persons are safe while you are servicing the product.
DO NOT perform any action that may cause a hazard to the customer or make the product
unsafe.

3. Use proper safety devices to ensure your personal safety.

4. Always use approved tools and test equipment for servicing.

5. Never assume the product’s power is disconnected from the mains power supply. Check that
it is disconnected before opening the product’s cabinet.

6. Modules containing electrical components are sensitive to electrostatic discharge (ESD).
Follow ESD safety procedures while handling these parts.

7. Some products contain more than one battery. Do not disassemble any battery, or expose it
to high temperatures such as throwing into fire, or it may explode.

8. Refer to government requirements for battery recycling or disposal.

2.3 .Compliance Statement

Caution: This Optical Storage Product contains a Laser device. Refer to the product specifications
and your local Laser Safety Compliance Requirements.

2.4. General Descriptions

This Service Manual contains general information. There are 3 levels of service:

Level 1: Cosmetic / Appearance / Alignment Service
Level 2: Circuit Board or Standard Parts Replacement
Level 3: Component Repair to Circuit Boards

2.5. Related Service Information

BenQ Global Service Website: http://www.benq.com/support/

eSupport Website: http://esupport.benq.com/v2

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3. Product Overview

Item

Unit

Specification

Note

General Information

Screen Size

inch

6(Diagonal)

A060SE02 V2

Display Resolution

dot

800(H)x600(V)

Overall Dimension

mm

131.4(H)x105.4(V)x1.86(T)

Active Area

mm

122.4(H)x90.6(V)

Dot Pitch

mm

0.153(H)x0.151(V)

Gray Level

--

16

Weight

g

52

Touch Panel

Capacitive Type

90% transmitting
rate

Touch Scan Rate

Hz

Up to 85 Hz

Optical Specification

Reflectance R 30

Contrast Ratio

CR

6:1

Response time Tr
Tf

ms

300
300

Category

Item

Specification

Remark

Electrical

SOC

S3C2416 ARM 9 400MHz

65nm process; 330-FBGA,

0.65mm pitch

Memory
Mobile DDR

128 MB

16-bit data bus I/F

SLC NAND Flash

NA

MLC NAND Flash

2 GB

Samsung Movi-Nand

Connector
USB Host

USB 1.1 Host

A type

USB Device

USB 2.0 Device

Micro USB-B type

SD slot

Yes

3.1 Specification

3.1.1 Introduction

This is a code name for e-Book reader device which is targeted at the specific book reading

purpose. It adopts e-paper panel as the main display to reach low power consumption and get
better feeling when reading. The embedded QReader can support several popular e-book
formats, like DPF, ePub, Html and several image formats, like JPEG, PNG and BMP. This e­book device is capable to communicate to a Wifi Router or 3G Station directly. User can easily
download the content from Internet or operator service platform. The User Interface uses AUO
capacitive in-cell touch and enables the handwriting capability. User can add a bookmark or
make a note easily when reading. The whole system adopts mobile technology and materials to
reach lowest power consumption and slim industrial design.

3.1.2 Operational Specification

3.1.2.1 Feature List-Electrical

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Earphone jack

Yes

Audio
Amplifier

n/a

Speaker

Single

Sensors
Tilt sensor

n/a G-sensor

n/a

Battery

Charger

Yes

Build-in battery

1530 mAh

Standby mode lifecycle

15 days

Reading mode Page

Above 7500 Pages

WiFi mode lifecycle

2.45 ~ 3.22 Hours

HSPA+ mode lifecycle

1.53 ~2.73 Hours

LEDs

Power *1; System Status

Keys

Menu

Yes

Page up

Yes

Page down

Yes

Vol + (volume up)

Yes

Vol – (volume down)

Yes

Search

Yes

Back

Yes

System wake-up / Off

Tact Switch

Connectivity

WiFi 802.11b/g

WEP, TKIP, AES-CCMP

MTK/ USI WM-G-MT-03; SPI I/F

2.5G GPRS

External

TBD

3G HSPA

External

TBD

3.5G HSDPA

External

TBD

3.75G HSUPA

External

TBD

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3.1.2.2 Wireless LAN Solution

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3.1.3 Software Features

Item

Description

Specification

Remark

OS

Description

V 2.6.21

Middleware

Qt

V4.5.1

Document format

PDF (Adobe)

Yes

Adobe Mobile Reader 9

HTML

Yes

Webkit

TXT

Yes

Qisda

EPUB

Yes

Adobe Mobile Reader 9

MOBI

No

Image Format

JPEG

*.jpg

PNG

*.png

BMP

*.bmp

Audio Format

MP3

Yes (audio book)

AAC

n/a

e-Book DRM

ePub, PDF

Adobe CS4

UI Language

EMEA

English, French, German,
Italian, Spanish,
Portuguese, Dutch,

Default: English, TC, SC

CJK

Korean, Chinese
Simplified, Chinese
Traditional, and
Japanese

NAFTA (default)

English; French; Spanish

System Status
Bar

Time

24hrs

HH : MM

Battery Status

Charging/Low
battery/l/2/3 levels

Wifi Signal Strength

No signal/1/2/3/4/5 levels

Reader Mode

Font size adjustment

Yes, 3 font sizes

(Small, Medium, Large)

Book list

Recent (download/import)
books, Unread books,
Books by title, Books by
Author, Books by Date,
My favorite books

Bookmarks

Add, Delete, List, View

Note Tool (Footnote)

Yes

Software keyboard

English, Number,
Symbols

Audio book (TTS)

n/a

File management

Yes

Background music

Yes

Book Search

Yes

Keyword Search

Yes

Favorite List

Yes

3.1.3.1 General Features Summary

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Picture Mode

Photo information

Yes

Next / Prev.

Yes

Rotate

Manual/Auto

Audio Mode

File management

Yes

Music information

Yes

File Sorting

ID3 Tag/File Name

Next/ Prev.

Yes

Repeat/Random

Yes

Stop/Pause/Play

Yes

Volume control

Mute/1/2/3/4/5

3G mode

Browser

Yes

Default link address: Google

Google Book(Search
and Download)

Yes

Wifi Mode

Browser

Yes

Default link address: Google

Google Book(Search
and Download)

Yes

Low battery warning

Yes

3.45V for warning message

3.6V for system booting

Power Management
Setting

Yes

When enabling PM, device will
enter sleeping mode after 30
seconds .

WiFi setting

WEP/WPA

Screensaver Setting

10s/30s/1m/10m/30m

FW upgrade

Yes

SD Card Mode

Device information

0. Linux version

1.File system version

2.Kenerl Version

3.Boot code version

4.Waveform(LUT) version

5.T-CON firmware
version

6.Temperature

7.DRAM size
8Free Flash Memory Size

Special function

Handwriting(Stylus)

Optional

Capacitive Pen(ψ >=8mm)

UI Rotation

Optional

±90°

Image Refresh

Button Trigger

Erase Residual Image

Touch Panel
Calibration

SD card

To be executed after Assembling

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3.1.3.2 Language Support Table

Language

TW

Japan

China

Chinese(Traditional)

*

*

Chinese(Simplified)

*

*

Danish

Japanese

*

Russian

English

* * *

Norway

Swedish

Thai

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