CONTENTS
SPECIFICATIONS ....................................................................................................................................... 1
BLOCK DIAGRAM ...................................................................................................................................... 5
TEST MODE ................................................................................................................................................ 6
PROGRAM VERSION UPGRADING .......................................................................................................... 7
1. To update the firmware version ..................................................................................................... 7
2. How to restore the firmware ........................................................................................................... 8
3. To install the firmware .................................................................................................................... 9
ADJ TOOL ................................................................................................................................................. 10
1. Preparation ..................................................................................................................................... 10
2. How to use ADJ Tool when replacing Lens unit ........................................................................ 12
3. How to use ADJ Tool when replacing MAIN PCB ...................................................................... 13
VCOM DC ADJUSTMENT ........................................................................................................................ 14
CURRENT CONSUMPTION ..................................................................................................................... 17
THE COUNTERMEASURE FOR "SYSTEM ERROR" ............................................................................. 17
RESETTING THE PLACE OF DESTINATION .......................................................................................... 18
DISASSEMBLY ......................................................................................................................................... 19
ASSEMBLY ............................................................................................................................................... 26
EXPLODED VIEW ..................................................................................................................................... 32
PARTS LIST .............................................................................................................................................. 33
PRINTED CIRCUIT BOARD ..................................................................................................................... 35
SCHEMATIC DIAGRAMS ......................................................................................................................... 37
