MES SQA-Vision, Service Manual

Page: 5 / 31

SQA-Vision
Service Manual Version 109.13.4
Edition rev.: Jan 2020 5
SQA-Vision
SECTION II: System Specifications and Requirements
Dimensions: 32 X 30 X 24 cm
Weight: 7 Kg
AC power supply: 100-240 VAC, 50-60 Hz, 20 VA
Front Panel

Displays: LCD display

Testing: Measurement and Visualization compartments

Other: Multi-button keypad, Focus knob, FOV (Field Of View) knob
Keypad

Operational keys: I-Button, Service, Enter, Esc, Delete, four cursor buttons and ten
numeric buttons (0-9).

Video control key : Zoom In/Out
Measurement Compartment

Sources of radiant energy - two LEDs for motility and concentration channels

Detector system - two photo detectors - Motility and Optical Density
Operating System

Analysis Time: Normal Test – 75 seconds; Low Quality – 2 additional minutes;
Postvasectomy (automated) – 5 minutes

Software: Resides on flash memory. System can be upgraded from a PC CD-ROM

Motility channel input signal: Analog, up to 5V.

Concentration channel input signal: Modulated (kHz) analog, up to 5V.
Rear Panel

Power inlet w/fuse-holder (fuses: 250V,2A), RS232 connector, 2 USB 2.0 B-Type Male,
On/Off switch of the blue surrounding LEDs (located on bottom side of the panel).
Left Side Panel

Power On/Off switch

I-Button port
Visualization Compartment

White LED illumination system with max luminous intensity – 35,000 mcd.

Digital Camera, max resolution: 1280 x 1024 pixels, high resolution of "live" and "frozen"
images provided by capturing a high # of FPS (frames per sec).

Objective: Standard, x40, chromatic aberration correction.

Zoom system for smooth magnification transition between x1188 and x1725

Focus adjustment knob

Field of View Stage knob
SQA-Vision
Maintenance Schedule

Daily: Clean measurement compartment daily when running samples and after every 10-
15 tests and/or for ANY spillage. Follow manufacturer’s cleaning instructions using
manufacturer cleaning kit (Refer to the appendix section “Cleaning the Capillary
Compartment” in this User Guide).
ONLY use the Manufacturer’s cleaning kit and cleaning brush or damage will
occur to the SQA-Vision film and the system will not operate!
Manufacturer Recommendations

Operate the SQA-Vision away from devices that may cause electronic noise or other
devices causing vibrations such as centrifuges.