CONTENTS
Page
1. SPECIFICATIONS: MODULE QW-2983 .................................................... 1
2. DRAWINGS: MODULE QW-2983
2-1. LCD DIAGRAM .............................................................................................
2
2-2. CHECKING TERMINALS AND COMPONENTS ..........................................
3
3. EXPLODED VIEW: MODULE QW-2983 .................................................... 4
4. PARTS LIST: MODULE QW-2983 ............................................................. 5
5. PRECAUTIONS FOR REPAIR: MODULE QW-2983
5-1. AC (ALL CLEAR) AND REMOVING OF MODULE ......................................
6
5-2. ACCURACY CHECKING ..............................................................................
6
5-3. SOLAR CELL-PCB ASS'Y CONTACT CHECKING .....................................
7
5-4. TIME CALIBRATION SIGNAL TEST MODE ................................................
7
6. TROUBLESHOOTING FOR TIME RECEPTION:
MODULE QW-2983 .................................................................................... 8