Olympus MIC-D Operating instructions

DIGITALMICROSCOPE
MIC-D
REPAIR MANUAL


 OLYMPUS

CONTENTS
INTRODUCTION
A. Outline of product
1.Products No.A-1
2.Features No.A-1
3.Usingconditions No.A-1
4.Specifications No.A-2
5.Dimensions No.A-3
B. Troubleshooting
1.Application does not start up No.B-1
2.MIC-D does not recognize No.B-2
3.Photography is not available No.B-3
4.The LED does not light up No.B-4
5.The brightness adjustment knob does not operate No.B-5
6.The light intensity adjustment does not interlock at the zooming No.B-6
C. Assembly and Disassembly procedure
1.Connectiondiagram No.C-1
2.Assembly and Disassembly procedure No.C-1
2-1.HeadPart No.C-2
2-2.BasePart No.C-6
D. Adjustment procedure
1.Rotating force adjustment of ARM and Head No.D-1
2.Rotating force adjustment of Focusing knob No.D-1
3.Parfocality adjustment No.D-2
4.Trimmer resistance adjustment No.D-4
5.CMOS color adjustment No.D-5
6.Opticalshiftadjustment No.D-9
7.Zoom indicator seal position No.D-12
E. Jigs and Tools No.E-1
F. Lubricants and Chemicals No.F-1
G.Q&A No.F-1
H. Explanation of technical terminology No.G-1
1.CMOS No.G-1

INTRODUCTION
1. The purpose for this manual is to provide an outline of the MIC-D product including procedures for
troubleshooting, assembly and disassembly, and adjustment. Repairs are to be performed by OLYMPUS
authorized service tecnicians who have experience with optical adjustments of stereomicroscopes and
who have a fundamental knowledge on the repair techniques for digital products. OLYMPUS is not
responsible for any unauthorized repairs.

A‑1
MIC-D A. OUTLINE OF PRODUCT
1.Products
(1) MIC-D is a digital microscope.
MIC-D is comprized of inverted zoom optical system, with a built in digital image pickup device for
CMOS. The image is displayed from the monitor of a personal computer(PC).
(2) Service life
5 years
2. Features
(1) MIC-D is powered by the PC via the USB port cable.
(2) Exclusive user friendly software is included acquiring, saving, and processing the image.
(3) Swing-out arm easily permits for transmitted, reflected, and oblique illumination methods.
3. Using conditions
(1) Using environment: Temperature 0 - 40 Celsius, Humidity 35 - 80%RH
(2) Requires a PC for processing and observing the image.
(3) Supported operating systems include is not applicable.
(MAC OS is not applicable.)
(4) Functionnality of muitiple MIC-D’s connected to one PC cannot be guaranteed.
4.MIC-D software
Recommended Operating Environment
(1) Operating system: Windows 98, Windows 98SE, Windows 2000 or Windows ME
(2) RAM: 128MB or more
(3) Hard disk space: 300MB or more
(4) PC: PC/AT compatible
(5) I/O devices: USB port, CD-ROM drive
(6) CPU: Intel Pentium processor, 500MHz or faster
(7) Dispaly: Resolution 800 X 600 or more, display colors High Color(16 Bit) or more
(8) Display adapter: Windows recommendation
(9) Pointing device: Microsoft Mouse or compatible pointing device
(10) Keyboard: Windows recommendation

MIC-D A. OUTLINE OF PRODUCT
A‑2
4. Specifications
Items Specifications
1．Maker and serial number
CMOS VGA color digitalcamera
SCIM1020, Manufacturedby Olympus
2．The number of effective pixels
640(H)X 480(V) Approx. 0.3 million pixels
1 Image pickup device
3．Pixelpitch
8.4μm(H) X 8.4μm(V)
1．Magnification changer system
Zoommagnificationchangersystem
2．Magnificationchanger range of optical system
0.7 – 9X, Zoomratio
2 Observation optical system
3. Observationfield
7.7mmX 5.7mm (0.7X) - 0.56X 0.44mm (9.0X)
1．Light source
White LED(1 piece)
2．Light intensity adjustment
Combination light intensity adjustment.
Automatic which isinterlocked withzoom, and manual pulse.
3 Illumination system
3．Transmitted light, reflected light or oblique illumination is possible through
swing-out action of illumination arm..
1．Mechanismandshape
Glidingstage
φ98mm (contains dustproof glass in the center)
4Stage
2．Stroke
Morethan φ5mm in the center of optical axis
1．Focusing
Vertical moving optical system (Fixed stage)
5 Focusingfunction
2．Focusingrange
5 mmor more from the upper stage
6 PC environment Applicable OS
Win98,Win98SE, WinMEand Win2000
7 Inputand outputdata USBport
8 Power supply Poweredby the PCviathe USBport
9 External standards Accordingto the external standard, CEmark appraved
CE
：IEC61010-1, EN61326
FCC：part15, Class A
10 Weight 1.5Kg

A‑3
MIC-D A. OUTLINE OF PRODUCT
Unit(mm)
5. Dimensions

B-1
MIC-D B. TROUBLESHOOTING
N
O
YES
YES
NO
YES
NO
Error message is displayed.
Remove error. PC that is fulfilled hardware
requirement is using.
Istheerrormessageshows"LackofMemory?
Close the other applications and expand memory.
Close the other applications.
Use PC that is fulfilled hardware
equipment.
1. Application does not start up.

MIC-D B. TROUBLESHOOTING
B-2
N
O
N
O
YES
YES
YES
YES
N
O
N
O
N
O
YES
YES
N
O
N
O
USB connector does not
connect correctly.
PC is connected directly. (without HUB )
The other USB imaging
device is using.
More than 2 units of
MIC-D/DP01 in one PC are
using.
PC that is checked hardware
requirement is using.
(Refer to the list)
Quit HUB
connection
Use recommended PC.
Detach the
other devices.
Connect to only one.
Connect correctly.
(Take interval more than 5 seconds
at the reconnection.)
The driver is not installed
correctly.
Install the driver.
D3 is lighting up.
Circuit board has damage
(Change the circuit board.)
2. MIC-D does not recognize.
Capture screen does not start up on the application.
USB camera is not mounted in imaging device of system.

B-3
MIC-D B. TROUBLESHOOTING
NO
YES
NO
YES
NO
YES
YES
NO
YES
PC is connected directly. (without HUB)
PC that is checked
hardware requirement is using.
(Refer to the list)
Resume function is OFF.
Error message of memory limitation appears.
Quit HUB connection.
Use recommended PC.
OFF the resume function.
Once the file moves to another folder
a nd o p en it again.
Application except M01 is starting up.
Close the other applications.
3. Photography is not available.

MIC-D B. TROUBLESHOOTING
B-4
N
O
YES
N
O
YES
N
O
YES
N
O
YES
N
O
YES
N
O
YES
N
O
YES
Brightness adjustment
knob is ON.
Turn on the brightness
adjustment knob.
LED in D3 of CMOS
board ass’y is lighting up.
Refer to “Camera does not recognize” i
n
troubleshooting.
J4-1 15 [V] and J4-2
3.3 [V] of CMOSoard ass’y
are OK.
J1-1 15 [V] and J1-2
3.3 [V] of light intensity boar
d
are OK.
CMOS board ass’y has damage.
(USB camera)
(Change the CMOS board ass’y.)
J3-3 of light intensity board is
turned ON/OFF by turning ON/OFF the
brightness adjustment knob .
J4-1 5.5 [V]
of Volume switch parts
ass’y is OK.
Pulse in J4-2 of light intensity board
is output.
Connection cable between circuit board
is disconnected and light intensity board has
damage
(Change the cable and light intensity board.)
Volume switch parts ass’y has damage.
(Change the Volume switch parts ass’y.)
Light intensity board has damage.
(Change the light intensity board.)
LED of white color has damage.
(Change the LED of white color.)
Volume switch parts ass’y
has damage.
(Change the Volume switch parts
ass’y.)
4. The Light emitting Diode (LED) does not light up.