DE57-HA - Desktop computer AOPEN - Free user manual and instructions

Product Type	LCD Monitor
Model	AOpen DE57-HA
Screen Size	19 inches (diagonal)
Resolution	1280 x 1024 (SXGA)
Aspect Ratio	5:4
Refresh Rate	60 Hz
Response Time	5 ms
Contrast Ratio	1000:1
Brightness	250 cd/m²
Connectivity	VGA, DVI-D
Power Consumption	25 W (typical), <0.5 W (standby)
Power Input	100-240 VAC, 50/60 Hz
Dimensions (without stand)	410 x 340 x 60 mm (16.1 x 13.4 x 2.4 in)
Weight (without stand)	4.2 kg (9.3 lbs)
VESA Mount	100 x 100 mm
Tilt Adjustment	-5° to +15°
Cleaning	Wipe with soft, dry cloth; do not use liquids
Safety Features	Auto power off, Kensington lock slot
Included Accessories	Power cable, VGA cable, user manual

Frequently Asked Questions - DE57-HA AOPEN

How do I clean the screen?

Use a soft, dry microfiber cloth. Gently wipe the screen in circular motions. Do not apply any liquids or cleaners directly to the screen.

What is the maximum resolution supported?

The AOpen DE57-HA supports a maximum resolution of 1280 x 1024 pixels at 60 Hz.

Can I mount this monitor on a wall?

Yes, it has a VESA 100x100 mm mount pattern. You will need a compatible wall mount kit.

What inputs does the monitor have?

It includes a VGA (D-Sub) and a DVI-D digital input.

Why is the monitor not turning on?

Check the power cable connection and ensure the power outlet is working. Also press the power button on the monitor. If still off, try a different power cable.

How do I adjust the screen settings?

Use the buttons on the front or side of the monitor to access the On-Screen Display (OSD). You can adjust brightness, contrast, and other settings.

Is there a built-in speaker?

No, the AOpen DE57-HA does not have built-in speakers. You need external speakers or headphones connected to your computer.

What is the power consumption?

Typical operation is 25 W, and standby mode consumes less than 0.5 W.

How do I enable energy saving mode?

The monitor automatically enters standby mode when the computer is off or no signal is detected. You can also adjust settings in the OSD menu.

Where can I download the user manual?

The user manual is available on notice-facile.com in PDF format. You can download it for free from the website.

USER MANUAL DE57-HA AOPEN

Personal Computer User Guide for DE57 series

Black rectangular electronic device with two cylindrical batteries and a blue power button (no visible text or symbols)

V0.1

Disposal Instruction (US)

For better protection of our earth, please don't throw this electronic device into municipal trash bin when discarding. To minimize pollution and ensure utmost protection of the global environment, please recycle the product. For more information about the collection and recycling of Waste Electrical and Electronic Equipment (WEEE), you are invited to visit our homepage at www.aopen.com under “Green Products”

廃棄上の指示

Instruction de Disposition (French)

Copyright of this publication belongs to AOpen Inc. AOpen reserves the right to change the content of this publication without obligation to notify any party of such changes or revisions. No part of this publication may be reproduced, transcribed, transmitted, translated into any language, stored in a retrieval system in any form or by any means electronically, mechanically, optically without the prior written permission of this company.

Disclaimer

AOpen makes no warranties or representations, either expressed or implied, with respect to the content herein and specifically disclaims any warranties, merchantability of fitness for any particular purpose.

AOpen and AOpen logos used herein are registered trademarks of AOpen Inc. All other brand names and trademarks are owned by their respective owners.

Copyright © 2010 by AOpen Inc. All rights reserved.

Safety Instructions

1. Please read these safety instructions carefully.
2. Please keep this User's Manual for later reference.
3. Please disconnect this equipment from connector before cleaning. Don't use liquid or prayed detergent for cleaning. Use moisture sheet or cloth for cleaning.
4. Make sure the equipment is connected to the power source with the correct voltage, frequency, and ampere.
5. All cautions and warnings on the equipment should be noted.
6. Never pour any liquid into opening; this could cause fire or electrical shock.
7. Never open the equipment. For safety reason, the equipment should only be opened by qualified service personnel.
8. If one of the following situations arises, get the equipment checked by a service personnel :

a. Liquid has penetrated into the equipment.
b. The equipment has been exposed to moisture.
c. The equipment has not work well or you can not get it work according to user's manual.
d. The equipment has dropped and damaged.
e. If the equipment has obvious sign of breakage.

1. Caution on use of battery: Use the battery recommended by the manufacturer or the same type of battery installed by the manufacturer. If incorrect battery is used, it may cause explosion or fire hazard. Recycle or discard used batteries according to the manufacturer's instruction or your local authority.

2. Safety caution concerning laser products:

DVD-ROM/CD-RW combo drive is “Class I Laser Product” This equipment, built with DVD and/or CD disc drives using laser beam to read or write data on optical discs, is classified as “Class 1 laser product”. While the laser optical drive is reading data from or writing data to an optical disc, do not force open the disc drive door. Press the Eject button to retrieve the optical disc only after the in-use indicator goes off.

1. Ambient operation temperature: 0 \~ 40 degrees C.

FCC notice

This device has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This device generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.

However, there is no guarantee that interference will not occur in a particular installation. If this device does cause harmful interference to radio or television reception, which can be determined by turning the device off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

■. Reorient or relocate the receiving antenna.
■. Increase the separation between the device and receiver.
■. Connect the device into an outlet on a circuit different from that to which the receiver is connected.
. Consult the dealer or an experienced radio/television technician for help

Notice: Shielded cables

All connections to other computing devices must be made using shielded cables to maintain compliance with FCC regulations.

Notice: Peripheral devices

Only peripherals (input/output devices, terminals, printers, etc.) certified to comply with Class B limits may be attached to this equipment. Operation with non-certified peripherals is likely to result in interference to radio and TV reception.

Caution

Changes or modifications not expressly approved by the manufacturer could void the user's authority, which is granted by the Federal Communications Commission, to operate this computer.

Operation conditions

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Notice: Canadian users

This Class B digital apparatus complies with Canadian ICES-003

Index

1. Outlook ......2
2. Product Specification....4
3. Internal Connectors ....5
4. Packing List....6
5. Chassis and Holder Dimension ....7

1. Outlook

Front IO
(Optical Device is option item)

Rear IO

2. Product Specification

CPU	Intel CPU Socket G1 (989pin)/ Intel Core i3/i5/i7 (TDP ≤ 35W)
Chipset	Intel QM57 Chipset
Memory	Dual Channel Mode, SO-DIMM DDRIII x 2, 800/1066/1333 MHz Max memory size : 8GB
Graphics	Intel® Gen 6.0 integrated Graphics Engine
Expansion	Full Size mini Card x 1
Slot	Half Size Mini Card x 1
Audio	Realtek ALC662 HD Audio CODEC on-Board5.1 Channel
LAN	Intel 82577LM 10/100/1000 Mbps LAN Controller
Front Panel IO	Power Button x 1, HDD/Power indicator (Blue) x 1, USB 2.0 Port x 2
Rear Panel IO	DC 20V Jack x 1, HDMI Port x 1, DVI-I Port x 1, RJ45 LAN Jack x 1, USB 2.0 Port x 2, RS232 Serial Port x 1, HD Audio ports (speaker out x 1, Mic in x 1, Line in x 1)
Adapter	90W (20V, 4.5A) AC Power Adapter
Input Voltage	AC 100 ~ 240V

3. Internal Connectors

4. Packing List

1 x DE57 system
1 x User Guide
1 x Driver CD
1 x 90W Adapter and Power Cord
1 x L type Holder with 8 pcs of M3 screw
4 x M3 - L4 screws
4 x M2 - L2 screws
1 x DVI to DVI + VGA cable
1 x cable clamp
☐ 1 x HDMI cable (optional)

5. Chassis and Holder Dimension

A. Dimension of DE57 (unit: mm[inch])

B. LH01 L type Holder (Include 2 piece holder and 8 FPH M3 screws) Dimension of L type Holder. (unit: mm)

C.VM02 Monitor Holder (Include 2 piece holder and 4 FPH M3 and 4 FPH M4 screws)

C-1

Monitor Holder is base on VESA standard (10cm/7.5cm interval) for you to screw the Digital Engine behind the monitor. You can put on the Holder on monitor VESA mounting hole first, and screw it tightly, then put Digital Engine on VM02 holder and use 4 M3 screws to fix it.

C-2 Dimension of VM02 Monitor Holder (unit: mm)

P/N : 49.ADE07.0020

S/N : 101-033-130