Name: Acer X193HQ
Brand: Acer
Rating: 4 (1 reviews)

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2.) EEPROM:

We use 24C16 EEPROM to store monitor user data and user preset timings.

There are 16 user timing modes are automatically saved in it. Each timing mode is

allocated with 22 bytes of memory space for information such as Sync frequencies,

polarities… etc. PC can access the EEPROM data indirectly through the SDA and

SCL channels of DVI and D-sub (IIC communication). The digital and analog DDC

data are stored in two 24C02s EEPROM.

A-2.) Power board diagram:

Fig.1

#1 EMI Filter

This circuit (fig. 2) is designed to inhibit electrical and magnetic interference for meeting FCC,

VDE, VCCI standard requirements.

Fig. 2

EMI

Filter

Rectifier

and filter

Isolation

power

transforme

Rectifier

and filter

PWM

controller

Switching

element

Feedback

Isolation

Inverte

circuit

Rectifier

and filter

LDO

regulator

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General

Display diagonal	18.5 \
Display resolution	1366 x 768 pixels
Viewable size, vertical	230 mm
Contrast ratio (typical)	-
Viewable size, horizontal	410 mm
Viewing angle, horizontal	160 °
Digital vertical frequency	55 - 75 Hz
Digital horizontal frequency	30 - 80 kHz
Display brightness (typical)	300 cd/m²
HDCP	Yes
Product color	Black
Panel mounting interface	100 x 100 mm
Power consumption (typical)	17 W
Sustainability certificates	ENERGY STAR