EBN Technology SPPC70-5B-C1G User manual

Service Manual
SPPC70-5B-C1G
SPPC70-5B-C15G
SPOS70-5B-C1G
SPOS70-5B-C15G

Copyrights i
Copyrights
©2007 EBN Technology Corp. All rights reserved. The
information in this document is subject to change without
prior notice in order to improve reliability, design and
function and does not represent a commitment on the
part of the manufacturer.
This document contains proprietary information
protected by copyright. All rights are reserved. No
part of this manual may be reproduced by any
mechanical, electronic, or other means in any form
without prior written permission of the manufacturer.
All trademarks are property of their respective
owners
Liability Disclaimer
In no event will the manufacturer be liable for direct,
indirect, special, incidental, or consequential
damages arising out of the use or inability to use the
product or documentation, even if advised of the
possibility of such damages.
The information in this document is subject to
change without notice

Contents
ii
Contents
Copyrights.................................................................................................i
Liability Disclaimer ...................................................................................i
Contents....................................................................................................ii
Before You Start .......................................................................................1
Opening the Device..................................................................................2
RAM Replacement....................................................................................3
Battery Installation...................................................................................4
HDD Replacement....................................................................................6
Touch Panel Control Board Replacement..............................................8
6.1. Disconnect Touch Panel Control Board Cable.......................................... 8
6.2. Remove the Touch Panel Control Board.................................................... 8
LCD Inverter Replacement......................................................................9
7.1. Disconnect Inverter Cable........................................................................... 9
7.2. Remove the LCD Inverter ............................................................................ 9
Other Components Replacement .........................................................10
8.1. Disconnect Cables from the Mainboard................................................... 10
8.2. Mainboard and I/O Panel Disassembly .....................................................11
LCD Panel Replacement........................................................................15

Chapter 1 1
1.
Before You Start
1. Please unplug the power cable before you start to work.
2. Please read and follow the instructions in this document carefully. Failure to
follow these instructions could damage your device and void the warranty.
1.1. Tools Suggested
All procedures in this document require the following tools:
#0 Phillips screwdriver #1 Phillips screwdriver
(Magnetized suggested) (Magnetized suggested)
1.5 mm hexagon socket spanner
(Magnetized suggested)

Chapter 2
2
2.
Opening the Device
1. Un-tighten four screws on the back panel anticlockwise.
2. Open the back panel.
3. Separate the back panel from the front panel by lifting up and lay it down
carefully.

Chapter 3 3
3.
RAM Replacement
1. Open the tow ejectors on the slot by pushing them, and remove the RAM
from the slot.
4. Remove the old RAM.
5. Align and insert the new RAM in the slot and push both ends of the RAM
down until the ejectors snap into place.

Chapter 4
4
4.
Battery Installation
1. Unplug the connector of the battery from the mainboard.
2. Loosen the two screws by #1 Phillips screwdriver as shown below and remove
the battery.
3. Remove the battery and the battery bracket as shown below.

Chapter 5 5
4. Install a new battery in the reverse procedure
Note: The battery cable must be connected in the correct orient.

Chapter 5
6
5.
HDD Replacement
1. Unplug one connector of the IDE cable from the mainboard.
2. Unplug another connector of the IDE cable from the HDD.
3. Loosen the four screws by #1 Phillips screwdriver as shown below and remove the
HDD assembly from the device.