Acer V193W Product Service Manual

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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

Acer V193W Specifications

General

Pixel pitch	0.284 x 0.284 mm
Display diagonal	19 \
Display resolution	1440 x 900 pixels
Vertical scan range	55 - 75 Hz
Viewable size, vertical	255 mm
Contrast ratio (typical)	2000:1
Display number of colors	16.78 million colors
Viewable size, horizontal	408 mm
Viewing angle, horizontal	176 °
Display brightness (typical)	300 cd/m²
Certification	UL, CUL, TUV/GS, T-Mark, ISO9241-3/-7/-8, FCC/B, VCCI, CE, TCO03, C-tick, BSMI, WHQL, ISO 13402-6
Product color	Black
Market positioning	-
Cable lock slot	Yes
Tilt angle range	-5 - 15 °
Cable lock slot type	Kensington
Panel mounting interface	100 x 100 mm
Power consumption (off)	1 W
Power consumption (standby)	2 W
Power consumption (typical)	26 W

Weight and Dimensions

Depth (without stand)	360 mm
Width (without stand)	442 mm
Height (without stand)	162 mm
Weight (without stand)	4300 g