Acer P244W, Service Manual, Page: 5 / 67

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3. Product Overview
3.1. Introduction
1 1. Introduction
P244W is defined as our new 24’W model in ACER P series which will be the ACER project in
Qisda. P244W is defined as 24’W LCD Monitor supports 1920(H) x 1080(V) resolution with DPMS
(Display Power Management System) and ACER eColor function. There are triple input types, D-
sub, HDMI x 2. P244W adopts AUO panel, M240HW01V0. P244W has external docking that is
consigned by Acer and designed by DXP. External docking is included 3W+3W Dolby speaker,
USB hub.
The features summary is shown as below,
* All panel spec. in C201 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 M240HW01V0 TN, Normally white
Screen diagonal 24W” 531.6 (H) x298.89(V)
Display Format 1920(H) x 1080 (V) Panel Display information
Pixel Pitch 276.75 um x 276.75um per one triad
Viewing Angle (@ Contrast Ratio >= 10)
R/L:85/85 degrees (typ)
U/D: 80/80 degrees (typ)
Analog interface with Scaling supported Yes
With 15-pin D-sub
connector
HDMI interface with Scaling supported Yes For 1A2H model
Max resolution mode supported 1980 (H) x 1080 (V)@60Hz
Number of Display Colors supported 16.7 Millions RGB 6-bit +Hi-FRC
Contrast Ratio 1000:1 (typ.),600:1(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 50, 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 White/Amber
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.