CONTENTS
Page
1. SPECIFICATIONS: QW-2140 ..................................................................... 1
2. OPERATION CHART: QW-2140 ................................................................ 2
3. DRAWINGS: QW-2140
3-1. BLOCK DIAGRAMS ...................................................................................... 6
3-2. CHECKING TERMINALS AND COMPONENT ............................................. 8
4. EXPLODED VIEW: QW-2140 ..................................................................... 9
5. PARTS LIST: QW-2140 ............................................................................. 10
6. PRECAUTIONS FOR REPAIR: QW-2140
6-1. AC (ALL CLEAR) AND REMOVING OF MODULE ..................................... 11
6-2. ACCURACY CHECKING ............................................................................. 11
6-3. IMPROVING SIGNAL RECEPTION ............................................................. 12
