Acer X193HQ Service Manual

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3. Product Overview
3.1. Introduction
X193HQ is defined as 18.5”W LCD Monitor supports 1366x768@60Hz resolution with DPMS
(Display Power Management System) and acer eColor function. There are dual input types, D-sub,
DVI. X193HQ adopts AUO panel, M185XW01 V0 and scalar, RTD2525LH.
The features summary is shown as below,
* All panel spec. in Q201 definition depends on the variance of panel source.
* All spec. of monitor need to warm up at least 1hr.
* To test the “Contrast Ratio” and “Luminance” functions, the color status must be “User
preset” mode.
* 1. “Contrast Ratio”: Set “brightness” at 100, and “contrast” at 50.
* 2. “Luminance”: Set “brightness” at 100, and “contrast” at 100.
Feature items Specifications Remark
Panel supplier & module name AUO M185XW01 V0 TN, Normally white
Screen diagonal 470.1 mm(18.51”)
409.8 mm(H) x230.4
mm(V)
Display Format 1366(H) x 768 (V) Panel Display information
Pixel Pitch 0.3(H) x 0.3(V) (TYP.) per one triad
Viewing Angle (@ Contrast Ratio >= 10)
R/L:85/85 degrees (typ)
and U/D: 80/80 degrees
(typ)
Analog interface with Scaling supported Yes
With 15-pin D-sub
connector
DVI interface with Scaling supported Yes For 1A1D model
Max resolution mode supported 1366 (H) x 768 (V)@60Hz
Number of Display Colors supported 16.7 Millions RGB 6-bit +HiFRC
Contrast Ratio 1000:1 (typ.), 600 (min)
Test Condition: Set
Contrast at 50, Brightness
at 100, Color at User
preset
Luminance
300 cd/m
2
(typ.), 240 cd/m
2
(min)
Test Condition: Set
contrast at 100, brightness
at 100 , color at User
preset.
AC power input Yes 90-264 Volts, 47-63 Hz.
DC power input (with AC power adapter) No
DPMS supported Yes <1W
LED indicator for power status showed Yes Blue/Amber/None
OSD for control & information supported Yes
Multi-language supported for OSD Yes
EMEA
Non-EMEA
Buttons control supported Yes
6 buttons including 1
monitor power on/off
control button.
Flywheel control supported No
Scaling function supported Yes

Acer X193HQ Specifications

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

Weight and Dimensions

Depth (without stand)	163.7 mm
Width (without stand)	454 mm
Height (without stand)	334.7 mm
Weight (without stand)	3600 g