BenQ Q7T4-FP71G, Руководство по обслуживанию

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Q7T4-FP71G LCD Monitor Service Guide
Engineering Specification
3
Confidential
1. Introduction
This specification describes Q7T4, which is a 17.0” analog interface color TFT LCD monitor without audio. The
monitor supports up to 1280x1024 pixel resolution and refresh rate of 75 Hz. The independent 6 bits R, G, B
colors are capable of displaying 16.2M colors (RGB-6bit + FRC data). In addition, dithering function is
supported. The features summary is shown below,
*All panel spec. in C201 definition depends on the variance of panel source.
Feature items Specifications Remark
Panel supplier & module name AUO M170EG01
Further divided into v.0 and v.1
versions (spec v.1)
Screen diagonal 17.0” (432mm) 337.920(H) x 270.336(V)
Display Format SXGA / 1280 (H) x 1024 (V)
Pixel Pitch 0.264 mm x 0.264 mm
Viewing Angle (@ Contrast Ratio = 10)
R/L: 70/70 degrees (typ.)
and U/D: 70/60 degrees (typ.)
Panel spec.
Analog interface with Scaling supported
Yes
With 15-pin D-sub connector
DVI interface with Scaling supported No
Video interface with Scaling supported No
Max resolution mode supported 1280 x 1024 @ 75Hz
Number of Display Colors supported 16.2M colors (RGB 6-bits + FRC data)
Contrast Ratio 450:1 (typ.)
Luminance
260 cd/m
2
(typ.)
White Luminance@CCFL
7.5mA (center)
AC power input Yes 90-264 Volts, 47-63 Hz.
DC power input (with AC power adapter) No
DPMS supported
Yes
≤
1W at 115
±
5 VAC
≤
2W at 230 VAC in Power off
Preferred Mode
LED indicator for power status showed Yes Green/Amber/Non
OSD for control & information supported
Yes
Multi-language supported for OSD Yes 8 languages
Buttons control supported
Yes
6 buttons including 1 monitor
power on/off control button.
Flywheel control supported No
Scaling function supported Yes
Auto adjustment function supported Yes “i-key” function
DDC function supported (EDID ver. 1.3) Yes DDC2B only
Audio speakers supported No
Audio Jack (input connector) supported No
Earphone Jack (input connector) supported No
Microphone function supported No
Mechanical Tilt base design Yes From -5 to +20 degree
VESA wall mounting design Yes
Mechanical Rotate design No
Mechanical Lift base design No
Kensington compatible lock design Yes
2. Operational Specification
2.1 Power supply