and
SQA-V
Service Manual Dec_2019
2
Table of
Contents
SECTION I: Introduction
Automated Test Results
4
Technology
4
Automated System
4
Visualization System
5
SECTION II: System Specifications
Sperm Quality Analyzer –SQA-V Version 2.48/2.49
6
SECTION III: System Overview
Front Panel
9
Keypad
9
Rear Panel
9
Side Panel
9
Rear Panel Assembly
10
Front Panel Assembly
10
Schematic of the SQA-V system
10
SECTION IV: System Components and Accessories
SQA-V Capillary
11
SQA-V Slide Adaptor
11
Cleaning and Accessory Kits
11
SECTION V: Electronic Self- Test and Auto-Calibration
Start Up
12
Prior to testing a sample
12
SECTION VI: Getting Started / Set Up
Getting Started / Set Up
13
SECTION VII: Troubleshooting
Overview
13
SECTION VIII: Technical Support and Part Replacement Instructions
Opening the SQA-V
13
Closing the SQA-V
14
Printer (Thermal)
14
Printer (Impact)
15
Keypad
15
Power Supply (PSU)
16
Replacement of PSU
17
Power Inlet
19
Fan Assembly
19
Operation Monitor (lower LCD screen) troubleshooting
20-23
Replacing the SQA-V processor
23-24
Focus Knob
25
Video System troubleshooting
26-28
Visualization LED
28
CCD Cleaning or Replacement
29-31
Video Screen replacement
31
Video Control Board Replacement
32
Surge Protector troubleshooting
32-33
Capillary Sensor troubleshooting and replacement
34-35
Optical Board to LED Board Cables replacement
35-36
Visualization System Upgrade (VSU)
36-37
SECTION IX: Error Messages
Stabilization Failed
38
Self-Test Failed
38
Electronic Noise
38-39
Concentration out of Range
39
Sample size out of Range
39
I-Button warning screens
39-40
