AOpen DE896-FL Assembly Manual

Brand: AOpen

Model: DE896-FL

Type: Assembly Manual

Assembly Guide for DE896-FL

V1.0

2007/10/28

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Index

1. Outlook …………..……………………………………………2

2. Open Housing ……………………………………...………...4

3. Install Key components ………………………………………7

4. Assemble the Supporter & Upper Case…………………..10

5. Appendix 1 Packing List…………………………………….15

6. Appendix 2 Table of Screw and TOQUE………………….16

7. Appendix 3 Watch Dog Timer Configuration…….………..17

8. Appendix 4 Outline and Holder Drawing .………….………22

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1. Outlook

Front IO

Front USB Power ButtonFront USB Power Button

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Rear IO

VGADC Power

19V

PS/2

(with Y cable can support PS/2 KB & MS)

LAN USB

Audio

Kingstone

Lock

COM

Port

Antenna

Hole

VGADC Power

19V

PS/2

(with Y cable can support PS/2 KB & MS)

LAN USB

Audio

Kingstone

Lock

COM

Port

Antenna

Hole

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2. Open Housing

2-1 . Unscrew the upper case (2pcs of FPH M3

screws in rear side)

(Screwdriver torque : 5.0±0.2 kgf. cm )

2-2. Unscrew the upper case (2pcs of FH M3

screws in top side ).

(Screwdriver torque : 5.0±0.2 kgf. cm )

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2-3. Remove the Upper case

2-4. Unscrew 3 screws from HDD supporter

(Screwdriver torque : 5.0±0.2 kgf. cm )

2-5. Remove the protection from HDD

supporter’s thermal tape

Front side

Rear side

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2-6. You will see the kernel of Digital Engine

VIA C7 series CPU is nano BGA package, so the CPU already mount on MB

No need to detach the CPU Heatsink.

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3. Install Key components

3-1 Insert memory module

Insert the memory module in upper slot in 30

degree angle as shown in the picture, push

down the memory module slowly till there's a

clipping sound.

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3-2 . Assemble the hard disc

3-2-1. Insert the SATA hard disc into the

support with about 30 degree angle

3-2-2. Screw the hard disc on the supporter

with 4pcs of FPH M3 screws

(Screwdriver torque : 2.5±0.1 kgf. cm )

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3-3. Assemble the MPI-SATA card

3-3-1. Assemble the MPI-SATA card to the

hard disc

3-3-2. Screw the MPI-SATA card on the

supporter with 2pcs M2 screws

(Screwdriver torque:0.7±0.1kgf.cm)

3-3-3. FPH M3 Screw FPH M2xL3 Screw FH M3 Screw

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4. Assemble the Supporter & Upper Case

4-1. Assemble the supporter and lower case

4-1-1 Insert the MPI-SATA card into the slot on

motherboard

4-1-2Screw the supporter on the lower

case with 2pcs of FH M3 screws and 1pcs of

FPH M3 screw

(Screwdriver torque : 5.0±0.2 kgf. cm )

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4-2. Connect the wires

4-2-1.Connect the power switch wire

4-2-2.Connect the front USB wires

4-2-3 Adjust the USB cable to arrange it under

the supporter

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4-3. Assemble the upper case

4-3-1 Slide in the uppercase carefully.

4-3-2 Check if the upper case is rigidly

combined with lower case

4-3-3.Screw the upper case (2pcs of FPH M3

3-4-4 Screw the top case (2pcs of FH M3

screws in rear side ).

(Screwdriver torque : 5.0 0.2 kgf. cm )

screws)

(Screwdriver torque : 5.0 0.2 kgf. cm )

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4-4. Assemble miniPCI Wireless LAN or TV Tuner card

4-4-1 cable and nut

A,B inside housing; C,D outside housing

4-4-2 Note the hole shape to adjust the

antenna SMA connector to insert into the

hole.

4-4-3. Insert a washer to one end of the antenna

o the wire . Attaching another washer and nut t

4-4-4 se the screwdriver or the long nos

pliers to fix the nut . .

(Screwdr

iver torque : 1.5 ±0.1 kgf. cm )

ntenna wire .

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4-4-5. Align the notch and Insert the card into

the slot and make sure it be locked on the

salient of the slot .

4-4-6. Install the antenna wire with the button

of the wireless LAN or TV-tuner card

4-4-7. Arrange the wire to avoid damaging the 4-4-8

wire. According the photo.

. Caution : Arrange the wire or cable not

well. The MPI–SATA card will damage

the wire or cable .

Fool-Proof notchFool-Proof notch

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Appendix 1 Packing List

 1 x DE896-FL system

 1 x MPI-SATA card

 1 x Easy Assembly Guide

 1 x Driver CD

 1 x 65W Adapter and Power Cord

of M3 screw

 1 x L type Holder for fanless model with 4 pcs

 1 x PS2 Keyboard/Mouse cable

4 x Rubber Foot



 1 x HOT Caution label

 4 x M3 - L5 screws

 2 x M2 - L3 screws

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Appendix 2 Table of Screw and Torque

No. Screw Photo Position Q’ty Screw spec. Torque Screw driver

spec.

Rear side 2 FPH M3- L5 5±0. 2

kgf-cm

Phillips #2⊕

HDD 4 FPH M3- L5 2.5±0. 2

kgf-cm

Phill⊕

Length

ips #2

≧ 8cm

Supporter 1 FPH M3- L5 5±0. 2

kgf-cm

Phillips #2⊕

cover kgf-cm

pporter, Top 3 FH M3-L5 5±0. 2 Phillips #2⊕

M dPI-SATA car 2 FPH M2- L3 0.7±0. 1

kgf-cm

Phillips #1⊕

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Appendix 3 Watch Dog Timer Configuration

T WDT is used to g y o utput a use

programmable count. The WDT is suitable for use in the prevention

stem lock-up, such as when software becomes trapped in a deadlock.

nder these sort of circumstances, the timer will count to zero and the

lected outputs will be driven. Under normal circumstance, the user

ill restart the WDT at regular intervals before the timer counts to zero.

he enerate a variet f o signals after r

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CODE FLOW-CHART

1. Initial Watchdog Pin

(1)set -> Logical Device: Global

CR: 0x2D

Bit: 0 = 0 WDTO.

(2)set -> Logical Device: 0x09

CR: 0X30

Bit:3 = 1 activate GPIO5

CR: 0xE0, 0xE1, 0xE2

Bit: 6, Bit: 7, Bit: 6

= 0 GPIO port is programmed as an output port.

Sta t r

Initial Watchdog Pin

1. Stop timer

(1)set -> Logical Device: 0x08

0xF6

CR:

Bit: 7~0 = 0x0

0 Stop timer

WDTO

Bit: 4 = 0 Timer counting

(2)Set -> Logical Device 0x08

0x30

Bit:0 = 1, activate

2. Clear Status

(1)set -> Logical Device: 0x0

CR: 0xF7

Stop T and

Clear Status

imer

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AOpen DE896-FL Assembly Manual

AOpen DE896-FL Assembly Manual

AOpen DE896-FL Assembly Manual

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