Acer AL1717 서비스 매뉴얼 - 페이지 19
{카테고리_이름} Acer AL1717에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Acer AL1717 41 페이지. Diagonal 431.8mm (17 inch) lcd display
Acer AL1717에 대해서도 마찬가지입니다: 사용자 설명서 (16 페이지), 사양 (2 페이지), 사용자 설명서 (10 페이지), 빠른 시작 매뉴얼 (2 페이지), 빠른 시작 매뉴얼 (2 페이지)
페이지 인쇄
Acer
5.1.4 Set brightness and contrast to be maximum, apply pattern as Fig.3, it should be the following
requirement:
5.2 Color Temperature Check
5.2.1 Test mode: 1280x1024 @ 60 Hz
5.2.2 Test pattern: pattern #41 of "WHITE"
5.2.3 Test tool: Color Analyzer Chroma7120
5.2.4 Set brightness to be maximum and contrast to be 50%, measure color coordinate and luminance by
color analyzer as the following:
5.3 Brightness Out (Video signal input 700mV ± 2%)
5.3.1 Test mode: 1280x1024 @ 60 Hz
5.3.2 Test pattern: pattern #41 of "WHITE"
5.3.3 Test tool: Color Analyzer Chroma7120
Set brightness and contrast to be maximum with white pattern, to measure the screen center, the
light output shall be >= BL cd/m
5.4 DDC Data Check
5.4.1 EDID program
5.4.2 Execute main program for EDID writing (refer to model type), using scanner for barcode
download.
5.4.3 If writing EEPROM is successful, and then shows text "PASS" on screen; if writing EEPROM is
failure, then shows text "FAIL".
Min.
luminance
Max.
luminance
L/2
1
4
7
Mode
9300K
USER
6500K
2
Mode
MT170EN01 V7
of
nine
points
(backlight
of
nine
points
(backlight
L/4
2
3
5
6
8
9
Fig. 3
Chromaticity Coordinate
x
0.283 ± 0.030
/
0.313 ± 0.030
2
BL (cd/cm
)
Remark
300
18
Service Manual
)
%
≥
75
)
W/4
W/2
y
0.298 ± 0.030
/
0.329 ± 0.030
TYP