Viewtronix SXT1811 User Manual
SXT1811
18.1” SXGA TFT NEMA 4/12
Flat Panel Monitor
User’s Guide
301810(B) (was document no. 920A0008 version 1.0), revised 08/00 Viewtronix
Viewtronix reserves the right to make changes in specifications described herein at any time without
notice in order to improve design and reliability. Viewtronix does not assume any responsibility for the
use of any circuitry described; no circuit patent licenses are implied. Viewtronix assumes no responsibility
for damage caused by misuse or improper use of its products.
WARRANTY
Viewtronix warrants to Customer that the Products will be free from defects in material and
workmanship under normal use and service for a period of one year from date of invoice. Customer’s
exclusive remedy for breach of this warranty is that Viewtronix will either (i) repair or replace, at its option,
any Product which fails during the warranty period because of such defect (if Customer promptly reported
the failure to Viewtronix in writing) or, (ii) if Viewtronix is unable to repair or replace, Viewtronix will refund
the purchase price of the Product upon its return to Viewtronix. This warranty does not apply to any
Product which has been subjected to misuse, abnormal service or handling, or which has been altered or
modified in design or construction, or which has been serviced by anyone other than Viewtronix. The
warranty set forth herein is in lieu of, and exclusive of, all other warranties, express or implied.
Document No. 301810(B) (was 920A0008 version 1.0),
Released 08/00
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Table of Contents
WARRANTY ..................................................................................................................................................2
Table of Contents ..........................................................................................................................................3
Introduction ....................................................................................................................................................4
Video Modes Supported ................................................................................................................................4
Specifications ................................................................................................................................................5
Front and Side View of Monitor .....................................................................................................................6
Installation of Monitor ....................................................................................................................................6
Cutout Pattern for Monitor .............................................................................................................................7
Front Panel Controls......................................................................................................................................7
Mode and Image Adjustment ........................................................................................................................8
Summary of On Screen Display (OSD) Functions ........................................................................................9
VGA Input Connector Pin Out .....................................................................................................................12
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Introduction
The SXT1811 is an 18.1” SXGA (1280 x 1024) TFT industrial flat panel monitor for use in NEMA
4 and NEMA 12 applications. Graphics and text can be displayed on the monitor in up to 16.7 million
colors and in the modes listed below. Additionally, PAL NTSC and SECAM video can be displayed either
full screen or as a picture in picture overlaid on the PC screen. When the monitor is being driven in
modes other than SXGA, it will automatically expand and scale the image to fill all 1280 x 1024 pixels.
The unit is fully self-contained needing only to be panel mounted in an appropriate enclosure and
connected to 120/240 VAC and a VGA source. The monitor features a bright 200-nit LCD display with
50,000-hour backlights and conveniently located front panel controls with on screen menus for easy set
up and adjustment. Viewing angle is 160 degrees vertical and 160 degrees horizontal. The SXT1811 is
available with an optional integrated analog resistive touch screen, 304 stainless steel bezel and 1836VDC input. Each SXT1811 is shipped complete with user manual, mounting hardware and all cables.
Monitors equipped with touch screens are shipped with drivers for Windows 95 , 98 and Windows
NT .
Video Modes Supported
MODE
SYNC RATE
KHZ
HORIZONTAL
VGA VESA
IBM 720 X 400 31.5
SVGA VESA
XGA VESA
SXGA VESA
640 x 480
800 x 600
1024 x 768
INTERLACED
1280 X 1024
31.5
37.9
37.5
43.3
37.9
35.1
37.9
48.1
46.9
53.7
48.4
56.5
57.5
60.0
68.7
35.5
64.0
78.1
80.0
VERTICAL SYNC
RATE
Hz
60
72
75
85
70
85
56
60
72
75
85
60
70
72
75
85
87
60
72
75
DOT
FREQUENCY
MHZ
25.175
31.500
31.500
36.000
28.322
35.500
36.000
40.000
50.000
49.500
56.250
65.000
75.000
75.000
78.780
94.500
44.900
108.000
135.000
135.000
EXPANSION FACTOR
Vertical HORIZONTAL
22
1.7 1.7
1.5 1.5
1.25 1.25
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