BenQ BQ060B00 User manual

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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
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 e-
book 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.
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
3.1.2 Operational Specification
3.1.2.1 Feature List-Electrical
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

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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
3.1.3.1 General Features Summary
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

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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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4. Disassembly /Assembly
4.1. Exploded View

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Item No.
Description
1.
ASSY CASE REAR BQ060B00
2.
ASSY FRAME MID BQ060B00
3.
EPD6 A060SE02-V2 AUO
4.
ASSY CASE FRONT BQ060B00
5.
FILM PROTECT BQ060B00
6.
ASSY CASE DECO BQ060B00
7
COVER SPK ABS BQ060B00
8.
ASSY PCBA KEY FUNC BQ060B00
9
KEY FUNCTION P+R BQ060B00
10
SCRW T5 M1.6*2.8L(2.8/.9)ZN-NY
12
SCRW T5 M1.6*2L(2.65/.6)B-NI NY
* This Service BOM is subject to change. Please check it on eSupport and SPO system before
service parts order release

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4.2. Disassembly /Assembly
#1 #4
Disassemble the Case_deco. Disassemble the Battery.
#2 #5
Disassemble the Case_rear. 2
screws.
Disassemble Cover_spk. 3 screws.
#3 #6
Disassembled the Key_power.
Disassembled the Frame_mid. 5
screws.

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#7
Disassemble the key board and
main board.
#8
Disassemble the EPD and
Key_function.
#9
Disassemble the Key_page.
Note: Suggest not re-using the battery when it tears down from FG.

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4.4. Packing

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5. Level 1 Cosmetic / Appearance / Alignment Service
5.1 Software / Firmware Upgrade Process
本文件描述如何透過 SD 卡將 bootloader, kernel (zImage),root file system 與Look-upTable 更新到 target (指e-
book 上).
1. RescueOS 與新板 U-boot 必需燒到 target, 才能進行 SD download
2. 本文描述方法只針對 movi nand target
5.1.1. without Rescue OS or Old-Uboot
進行 SD Download 前, 在Target (指E-Book)上要有預先燒好的 U-boot 與RescueOS.
Step 1: 檢查 Uboot 版本. 若是 2009/11/16 之前的, 請按下列步驟更新 u-boot
(1) Enter u-boot mode
(2) 撿查 U-boot 版本 (指令 version). 若是新版請直接跳到 Step2-更新 Rescue.bin
(3) 指令: dnw
(4) Transmit u-boot-movi.bin to c0000000 by Dnw.exe
(5) 指令: “ movi write u-boot c0000000”
(6) 指令: “reset”
Step 2: 更新 RescueOS
(1) Enter u-boot mode
(2) 指令:dnw
(3) Transmit rescue.bin to c0000000 by Dnw.exe
(4) 指令: “movi write rescue c0000000”
(5) 指令: “reset”
合格的 U-boot, 請直接更新 RescueOS

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5.1.2. Put download images in SD card
直接在 Windows 下, 將所需要更新的 images 依照下面規定的目錄結構放入 SD card. 附檔名請固定小寫(bin
or tar).
檔名的話可以任意給定, 但請不要用中文.
Firmware.bin (AS090B00.bin)
包含 u-boot and zImage.
也可只包含其中之一 (e.g.只有 zImage)
FileSystem.tar
file system tar file, 可以從 /platform/QisdaFS 取得
Lookuptable.bin
9 寸與 6寸需不同的 lookuptable
Directory layout for download images (目錄名稱要小寫)
/qdutil/
upfw/
Firmware.bin
FileSystem.tar
<SD.txt>
lut/
Lookuptable.bin
Attention:
1. 一種檔案只放一個到其指定目錄, 不然只會把第一個找到的更新到 target, 會造成混淆.
e.g.
錯誤範例: Do not place two files to its download directory !!!
/qdutil/
upfw/
Firmware1.bin
Firmware2.bin
雖然從記錄檔(/qdutil/upfw/SD.txt)可以知道是那個 bin 被更新進去, 但請避免這種很容易混淆的情況.
2. Firmware.bin (U-boot + zImage) 目前是手動由 eBook_Packing_v004.exe 產生