Clearcube MVX Release Note
Download Release note of ClearCube R4300 Chassis, Other for Free or View it Online on All-Guides.com.
Brand: ClearCube
Category: Chassis , Other , Server
Type: Release note
Model: ClearCube R4300 , ClearCube MVX
Pages: 1 (0.1 Mb)
1
ClearCube Public Technical Document
Document Code: TB0229RD
Topic:
Component(s) Affected:
Date:
1280x1024, 75 MHz Video No Longer Supported on MVX
Multi-Video Expander (MVX)
November 17, 2006
TB0229 rev 11/17/2006
ClearCube Technology 8834 Capital of Texas Hwy N Austin, Texas 78759 voice 512 652 3500 www.clearcube.com
TB0229.f m — 1280 x1024, 75 MHz Video No Long er Suppor ted on MV X
OVERVIEW / ENVIRONMENT
ClearCube no longer supports a resolution of 1280x1024 at 75 MHz refresh rate on the Multi-Video
Expander (MVX).
DETAILED DESCRIPTION
ClearCube no longer supports a resolution of 1280x1024 at 75 MHz refresh rate on the Multi-Video
Expander (MVX). All models of MVX are covered by this change in specification.
RESOLUTION
Testing by ClearCube has found a number of cases in which an MVX used with a resolution of 1280x1024
and a vertical refresh rate of 75 Hz with either a fiber C/Port or regular C/Port displays an unacceptable
amount of video noise or other anomalies. These anomalies occur across a wide range of cable lengths
and monitor models.
A potential workaround is to use a 60 Hz refresh rate. This resolves the issue in most cases.
Technical Bulletins TB0221, New Length Specifications for R4300 Admin and Spare Daisy Chains, and
TB0228, Special-Case Limitations on Multi-Video Expander (MVX), provide related information in more
detail.
For more information, please contact ClearCube technical support.
Email address for ClearCube Technical Support
support.clearcube.com
ClearCube Support Website
(866) 652-3400 Direct line in the US
+1 (512) 652-3400 Direct line from outside the US