6. SETTINGS
General
- Do not connect the AC adaptor to any AC outlet other than a
standard 220-240 V AC outlet.
- This product is unable to make calls when:
- The portable handset batteries need recharging or have failed.
- There is a power failure.
- The key lock feature is turned on.
- The call bar feature is turned on (only numbers stored as
emergency numbers can be called).
- Do not open the base unit or handset (other than to change the
batteries).
- This product should not be used near emergency/intensive care
medical equipment and should not be used by people with
pacemakers.
- Care should be taken that objects do not fall onto, and liquids are
not spilled into, the unit. Do not subject this product to excessive
smoke, dust, mechanical vibration or shock.
Environment
- Do not use this product near water.
- This product should be kept away from heat sources such as
radiators, cookers, etc. It should also not be placed in rooms
where the temperature is less than 5°C or greater than 40°C.
- The AC adaptor is used as the main disconnect device. Ensure that
the AC outlet is located/installed near the unit and is easily
accessible.
Location
For maximum distance and noise-free operation, place your base unit:
- Away from electrical appliances such as TVs, radios, personal computers or other phones.
- In a convenient, high and central location.
6.1. Connection
6.1.1. Base Unit
9
Summary of Contents for KX-A143EXB
Page 8: ...5 LOCATION OF CONTROLS 5 1 Base Unit 5 2 Handset 8 ...
Page 18: ...8 OPERATIONS 8 1 Turning the Power On Off 18 ...
Page 22: ...8 6 Selecting a Base Unit 9 DISASSEMBLY INSTRUCTIONS 9 1 Base Unit 22 ...
Page 26: ...11 TROUBLESHOOTING GUIDE Flow Chart 26 ...
Page 49: ...18 FREQUENCY TABLE MHz 49 ...
Page 56: ...25 CPU DATA BASE UNIT 25 1 IC2 BBIC 56 ...
Page 60: ...45 MICP A I 60 ...
Page 73: ...73 ...
Page 75: ...33 ACCESSORIES AND PACKING MATERIALS 75 ...
Page 76: ...33 1 KX TCD430FXB FXC FXW 33 2 KX A143EXB EXC EXW 76 ...
Page 77: ...34 TERMINAL GUIDE OF THE ICs TRANSISTORS AND DIODES 34 1 Base Unit 77 ...
Page 102: ...PbF D1 J1 CIRCUIT BOARD CHARGER UNIT Component View ...
Page 103: ...PbF R1 R2 TP4 TP1 TP2 TP3 CIRCUIT BOARD CHARGER UNIT Flow Solder Side View ...
Page 104: ...Marked PbF IC1 IC3 IC2 1 1 64 49 33 4 5 8 1 11 28 18 ...
Page 106: ...PbF IC1 IC2 100 80 30 50 5 8 4 1 11 18 1 IC3 Marked ...
Page 108: ...PbF D1 J1 Marked PbF R1 R2 TP4 TP1 TP2 TP3 Marked Component View Flow Solder Side View ...
Page 112: ...PbF R1 R2 TP4 TP1 TP2 TP3 Digital Volt Meter 12Ω 2W A ...