Product Overview; Introduction - Acer P244W Service Manual

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
Panel supplier & module name
Screen diagonal
Display Format
Pixel Pitch
Viewing Angle (@ Contrast Ratio >= 10)
Analog interface with Scaling supported
HDMI interface with Scaling supported
Max resolution mode supported
Number of Display Colors supported
Contrast Ratio
Luminance
AC power input
DC power input (with AC power adapter)
DPMS supported
LED indicator for power status showed
OSD for control & information supported
Multi-language supported for OSD
Buttons control supported
Specifications
AUO M240HW01V0
24W"
1920(H) x 1080 (V)
276.75 um x 276.75um
R/L:85/85 degrees (typ)
U/D: 80/80 degrees (typ)
Yes
Yes
1980 (H) x 1080 (V)@60Hz
16.7 Millions
1000:1 (typ.),600:1(min)
2
300 cd/m (typ.),240 cd/m
(min)
Yes
No
Yes
Yes
Yes
Yes
Yes
- 5 -
Remark
TN, Normally white
531.6 (H) x298.89(V)
Panel Display information
per one triad
With 15-pin D-sub
connector
For 1A2H model
RGB 6-bit +Hi-FRC
Test Condition: Set
Contrast at 50, Brightness
at 100, Color at User
preset
Test Condition: Set
2
Contrast at 50, Brightness
at 100, Color at User
preset
90-264 Volts, 47-63 Hz.
<1W
White/Amber
EMEA
Non-EMEA
6 buttons including 1
monitor power on/off
control button.