Schematic Diagram

Chapter 7

 

 

 

Main Board

 

 

H_Sy nc

R102

 

 

 

R103

1K 1/16W 5%

 

DSUB_H

 

 

 

 

 

 

V_Sy nc

100R 1/10W 5%

 

 

 

R104

1K 1/16W 5%

 

 

 

 

 

 

 

 

 

 

 

DSUB_V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E5VCC

 

R106

R107

 

C103

C104

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2K2 1/16W 5%

2K2 1/16W 5%

 

22pF

22pF

 

5V_ESD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U104

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R143

R144

 

 

 

 

 

 

DSUB_SDA

6

I/O4 I/O1

1

H_Sy nc

 

 

 

 

 

 

 

 

 

5

2

 

 

 

CN101

 

 

 

 

DSUB_SCL

VDDGND

V_Sy nc

 

4K7 1/16W 5%

4K7 1/16W 5%

 

 

 

 

 

4

3

 

16

 

 

 

 

I/O3 I/O2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DSUB_5V

 

 

 

 

 

 

 

 

100R 1/16W 5%

 

 

10

 

 

 

 

C112

AZC099-04S

 

 

 

DSUB_SCL 15

 

VGA_PLUG

 

 

 

 

 

 

 

DDC1_SCL

R101

 

5

 

 

 

 

 

NC

 

 

 

 

 

 

 

9

DSUB_5V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14

 

4

VGA_B-

 

 

 

 

候綼 U103

 

 

 

 

 

 

13

 

8

 

 

 

 

 

 

 

 

 

 

 

3

VGA_B+

 

 

 

 

 

 

 

 

 

 

 

 

DSUB_SDA 12

 

7

VGA_G-

ZD104

ZD105

 

 

 

 

 

 

DDC1_SDA

 

 

2

VGA_G+

RLZ5.6B

RLZ5.6B

U103

 

 

 

 

R113

 

 

6

VGA_R-

 

 

 

5V_ESD

 

100R 1/16W 5%

11

 

1

VGA_R+

 

 

 

VGA_R+

3

I/O2 I/O3

4

VGA_B+

 

 

 

 

 

 

 

 

 

 

 

2

5

 

 

 

 

 

 

 

DB15

 

 

 

 

VGA_G+

GNDVDD

 

 

 

 

 

 

17

 

 

 

 

1

6

 

 

 

 

 

 

 

 

 

 

I/O1 I/O4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AZC099-04S

 

 

C101

 

 

 

 

 

 

 

 

 

 

 

 

NC

 

 

 

 

VGA_DET

 

R141

1K 1/16W 5%

 

 

 

 

 

 

候綼 U101

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FB102

VGA_B+

1

2

R105

100R 1/16W 5%

C102

DSUB_B+

 

 

BEAD

 

 

0.047uF

 

 

 

 

 

 

 

R108

C105

 

 

 

 

 

75R 1/16W 5%

5pF/50V

 

 

 

 

 

 

 

 

 

VGA_B-

 

 

R109

100R 1/16W 5%

C106

DSUB_B-

 

 

 

 

 

0.047uF

 

 

 

 

 

 

 

 

FB103

R110

470R 1/16W 5%

C107

DSUB_SOG

 

 

 

 

1000pF

 

 

 

 

 

VGA_G+

1

2

R111

100R 1/16W 5%

C108

DSUB_G+

 

 

BEAD

 

 

0.047uF

 

 

 

 

 

 

 

R112

C109

 

 

 

 

 

75R 1/16W 5%

5pF/50V

 

 

 

 

 

 

 

 

 

VGA_G-

 

 

R114

100R 1/16W 5%

C110

DSUB_G-

 

 

 

 

 

0.047uF

 

 

 

 

 

 

 

 

FB101

 

 

 

 

VGA_R+

1

2

R115

100R 1/16W 5%

C111

DSUB_R+

 

 

BEAD

 

 

0.047uF

 

 

 

 

 

 

 

R116

C113

 

 

 

 

 

 

 

 

 

 

 

75R 1/16W 5%

5pF/50V

 

 

 

VGA_R-

 

 

R117

100R 1/16W 5%

C114

DSUB_R-

 

 

 

 

 

0.047uF

 

 

 

 

 

 

ESD_5V5V_ESD5VCC

FB105

R142

1K 1/16W 5%

12

120 OHM

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

OEM MODEL

Acer

 

 

Size

B

絬 隔 瓜 絪 腹

G3108-1-X-X-17-081119

TPV MODEL

 

 

 

 

Rev

1

Key Component

2.0.Input

PCB NAME

 

 

 

 

称爹

<称爹>

 

 

 

 

 

 

 

 

 

 

 

Date

Wednesday , Nov ember 19, 2008

Sheet

2

 

 

 

 

 

 

 

 

of

5

 

 

 

41

Page 41
Image 41
Acer X223HQ, X213H manual Main Board, 100R 1/10W 5%

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.