Acer X213H, X223HQ manual Key board, 2007/5/18

Page 48

Key board

 

LED001

 

 

 

LED

2007/5/18

 

 

 

 

 

 

 

 

 

 

 

 

 

A2 A1

 

 

 

 

 

 

 

 

c

2007/5/11

3

 

2

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN001

 

GND

2007/5/18

 

 

1

LBADC1

R002

2K OHM 1% 1/10W

2

LBADC2

LED_GRN#

 

3

DC_POWERON

LED_RED#

 

4LED_GRN#

5LED_RED#

6

 

 

 

 

 

 

 

 

R004

2K OHM 1% 1/10W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C001

C002

C003

C004

C005

 

 

R005

1K 1/10W 1%

 

 

 

 

 

CONN

NC

 

NC

NC

NC

NC

 

ECOLOR

 

 

 

-VOL

 

 

 

MENU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2007/5/18

C011NC

ZD006UDZS5.6B

 

2007/5/18

C009NC

ZD003UDZS5.6B

 

2007/5/18

C007NC

ZD004UDZS5.6B

GND

 

 

 

 

1

2

1

2

1

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SW006

 

 

 

SW003

 

 

 

SW004

 

 

 

 

 

 

 

 

SW

5

 

 

SW

5

 

 

SW

5

 

 

 

 

 

 

 

3

4

 

 

3

4

 

 

3

4

 

 

LBADC1

MENU(2K)

1.1V

 

 

 

 

 

 

 

GND

 

 

 

 

 

 

VOL- (GND)

0 V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LBADC2

VOL+(2K)

1.1V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AUTO(1K)

0.65V

 

 

 

change Net name

 

 

 

 

 

 

 

 

 

 

 

ECOLOR(GND)

0 V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AUTO----MENU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MENU--->AUTO

 

 

 

 

 

 

 

 

 

 

CN001

CONNECTOR ECOLOR AUTO MENU

VOL-

VOL+

POWER

 

 

 

LED

2007/5/18

1

2

SW001

SW5

3 4

GND1

GND-EMI

G

1

GND

 

POWER

C010

ZD001

NC

UDZS5.6B

GND2

G

1

2007/5/18

1

2

SW002

SW 5

3

4

GND-EMI

VOL+

NC C008

UDZS5.6B ZD002

1

SW005

SW

3

2007/5/18

2

5

4

AUTO

NC C006

UDZS5.6B ZD005

T P V ( Top Victory Electronics Co . , Ltd. )

OEM MODEL

X173/X173W/X193W/P193W/X223W

 

Size

B

 

 

 

 

 

 

 

絬 隔 瓜 絪 腹

G2731-B-AC-X-1-070617

TPV MODEL

ACER

Rev

A

 

 

 

 

 

 

 

Key Component

02.Key Board

PCB NAME

715G2731-B-AC

称爹

<称爹>

Date

Sunday , June 17, 2007

Sheet

1 of 2

 

 

48

Image 48
Contents Acer X213H X223HQ Service Guide Service Guide Version and Revision TIRANDD8Y1ABDNCopyright DisclaimerTrademarks ConventionsPreface Precautions Special Notes On LCD MonitorsTable Of Contents Chart of X213H IntroductionScope DescriptionElectrical Requirements Standard Test ConditionsMeasurement systems LCD Monitor General Specification TTLEPA Energy Star LCD Panel Specification General SpecificationsElectrical Characteristics Optical Specifications Factory Preset Timing Monitor Block Diagram Main Board Diagram DVIRGB Software Flow Chart Remark Symbol Description Main Board LayoutInstallation Page External Controls Front panel controlsOperation instructions EColor Management OSDHow to Adjust a Setting Adjusting the picture Page Using the Right Power Cord Tool for disassembly is as follows Disassembly ProcedurePage Page No Power OkngNo Picture LED is orange Panel Power Circuit OK NGKey Board Power Board No powerNo Backlight Connector Information Exploded Diagram Model X213H ChapterDescription `TY Bezel L215WA-8ACER3-S4 X213H Rear Cover L215WA-8ACER3-S4 DVIKEY Button LED LensPart List Picture DescriptionPWPC8C41AQHC CBPCRNDAEQ1 KEPC7QK1Main Board 100R 1/10W 5%R305 OHM +-5% 1/8W Lock type FFC Connector Power board PT801 15K 1/10W 5% 15K 1/10W 5% Key board 2007/5/18

X213H, X223HQ specifications

The Acer X223HQ and X213H are two notable offerings in Acer's lineup of LCD monitors, catering to a variety of user needs from casual computing to more intensive tasks. Both of these models stand out for their reliable performance, vibrant display quality, and affordable pricing.

The Acer X223HQ features a 21.5-inch screen with a resolution of 1920x1080 pixels, providing users with Full HD visuals. This makes it suitable for tasks such as office productivity, web browsing, and media consumption. With a 16:9 aspect ratio, users can enjoy an immersive viewing experience, particularly when watching movies or playing games. The X223HQ utilizes a TN panel, which ensures fast response times, minimizing motion blur during fast-paced scenes.

In contrast, the Acer X213H is slightly smaller at 21.5 inches but still offers a commendable Full HD resolution. These monitors feature Acer’s Adaptive Contrast Management which enhances visual performance by automatically adjusting the contrast based on the current on-screen content, optimizing the viewing experience in varying lighting conditions. Both monitors are designed with energy efficiency in mind, complying with Energy Star certifications, which reflects Acer's commitment to sustainability.

Viewing angles are decent with both monitors, but users will find that the TN panel technology may restrict optimal viewing when seen from extreme angles. This makes them suitable for single-user setups rather than larger viewing environments. However, the crisp and clear images provided by the 5ms response time allow for smooth transitions, enhancing the overall user experience.

Connectivity options on the X223HQ and X213H include VGA ports, which allow for easy setup with most desktop computers and laptops. The monitors also come equipped with built-in speakers, providing an all-in-one solution for basic sound output without the need for external speakers.

In terms of design, both models feature a sleek, minimalist aesthetic with a thin bezel, making them visually appealing and suitable for modern office environments. The adjustable stand allows for basic tilt options, ensuring users can adjust the screen to their preferred viewing angle.

Overall, the Acer X223HQ and X213H monitors are solid choices for users seeking reliable and versatile display solutions at an affordable price point. With their features designed for everyday use, they serve well in home and office environments, making them a worthwhile investment for budget-conscious consumers. Whether for work or leisure, these monitors deliver satisfactory performance and quality.