SERVICE MANUAL
Rev.05/2005 P - 5
Page
WARNINGS AND CAUTIONS P - 3
TABLE OF CONTENTS P - 5
1- BLOCK AND WIRING DIAGRAMS P - 7
1-1 Optical block diagram P - 8
1-2Overallblock diagram P - 9
1-3 Description of the system P - 10
1-3-1Mainunit P - 10
1-3-2Laser head P - 13
2- DISASSEMBLING AND INNER VIEWS P - 15
2-1Overallview P - 16
2-2Laserconsoledisassembling P - 17
2-3Innerviewsof laser console P - 18
2-3-1Auxiliaryboard P - 19
2-3-2CPU board P - 19
2-3-3Interface board P - 20
2-3-4Displayboardand LCD P - 20
2-3-5Highvoltage power supply(analogmodules) P - 21
2-3-6Highvoltage capacitorboard P - 21
2-4 Slit lamp disassembling P - 22
2-5Innerviews of laser head P - 23
2-6Spareparts P - 24
3- LOCATION AND CONNECTOR PINS DESCRIPTION P - 25
3-1CPUboard P - 26
3-2Interface board P - 27
3-3Auxiliaryboard P - 30
3-4HVcapacitorboard P - 31
3-5HVpowersupplyboard P - 32
TABLE OF CONTENTS
4 - INSTALLATION P - 33
5 - SERVICE MODE P - 37
5-1 Accessing service mode P - 38
5-2Screeninservicemode P - 38
5-3 Defects and solutions list P - 39
5-4Quit the service mode P - 40
6 - SAFETY EXPLANATION P - 41
6-1Triggersafety P - 42
6-2Energy safety P - 43
6-3Shuttersafety P - 44
6-4 Joystick safety P - 44
6-5Knob position safety P - 44
6-6 Slit lamp safety P - 44
6-7Roomdoorswitch safety P - 44
