Panasonic KX-TC1205RUF, KX-TC1205RUW, KX-TC1205RUB, KX-TC1205RUS Accessories and Packing Materials

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					KX-TC1205RUB / KX-TC1205R UW / KX-TC1205R US / KX-TC1205RUF
	16.1. Outline	38	23	ACCESSORIES AND PACKING MATERIALS		52
	16.2. Power Supply Circuit	39	24	REPLACEMENT PARTS LIST		53
	16.3. Reset Circuit (Base Unit)	40		24.1. Base Unit		53
	16.4. Charge Circuit	41		24.2. Handset		56
	16.5. Telephone Line Interface	41		24.3. ACCESSORIES AND PACKING MATERIALS		58
	16.6. Transmitter/Receiver	42	25	FOR SCHEMATIC DIAGRAM		59
	16.7. Signal Route	44		25.1. Base Unit (SCHEMATIC DIAGRAM (Base Unit))		59
17 CIRCUIT OPERATION (HANDSET)		45		25.2. Handset (SCHEMATIC DIAGRAM (Handset))		59
	17.1. Reset Circuit (Handset)	45	26	SCHEMATIC DIAGRAM (Base Unit)		60
	17.2. Battery Low / Power Down Detector	46		26.1. Base Unit		60
18	CPU DATA (Base Unit)	47		26.2. RF Unit (Base Unit)		61
	18.1. IC2	47	27	SCHEMATIC DIAGRAM (Handset)		62
19	CPU DATA (Handset)	48		27.1. Handset		62
	19.1. IC2	48		27.2. RF Unit (Handset)		63
20	HOW TO REPLACE FLAT PACKAGE IC	49	28	CIRCUIT BOARD (Base Unit)		65
	20.1. Preparation	49		28.1. Component View		65
	20.2. Procedure	49		28.2. Flow Solder Side View		66
	20.3. Modification Procedure of Bridge	49	29	CIRCUIT BOARD (Handset)		67
21	CABINET AND ELECTRICAL PARTS LOCATION (BASE UNIT)			29.1. Component View		67
		50		29.2. Flow Solder Side View		68
22	CABINET AND ELECTRICAL PARTS LOCATION (HANDET)	51

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Contents KX-TC1205RUB KX-TC1205RUW KX-TC1205RUS KX-TC1205RUF Contents Accessories and Packing Materials Recharge Battery information BatteryBattery Replacement Base Unit Handset Location of ControlsConnection KX-TC1205RUB / KX-TC1205R UW / KX-TC1205R US / KX-TC1205RUF Adding Another Phone Making Calls Answering Calls OperationsKX-TC1205RUB / KX-TC1205R UW / KX-TC1205R US / KX-TC1205RUF KX-TC1205RUB / KX-TC1205R UW / KX-TC1205R US / KX-TC1205RUF Flash Button Show in Fig To remove Remove Disassembly InstructionsRear Cabinet Battery compartment cover Troubleshooting Guide Check Power Bell Reception Check Battery Charge CPU IC2 RF IC IC1 Check LinkRefer to Adjustment P.27 Check Handset Reception Check Handset TransmissionTest Mode Flow Chart Base Unit Adjustments Base UnitAdjustment How to change the channelIC3 Adjustment Standard Base UnitTest Mode Flow Chart Handset Adjustments HandsetIC1 How to change the channel AdjustmentComponent View Adjustment Standard HandsetFlow Solder Side View RF Specification HOW to Check the Handset SpeakerBase Unit Frequency Table MHz STAND-BY TALK, Talk STAND-BY Explanation of CPU Data CommunicationRinging Changing the Channel Ports for transmitting and receiving of data IC1 Block Diagram Base UnitIC1 Block Diagram HandsetOutline Circuit OperationPower Supply Circuit Reset Circuit Base Unit Telephone Line Interface Charge CircuitBase to Handset Transmitter/ReceiverHandset to Base Signal Route Circuit Operation Handset Reset Circuit HandsetBattery Low / Power Down Detector 18.1. IC2 19.1. IC2 Preparation HOW to Replace Flat Package ICProcedure Modification Procedure of BridgeCabinet and Electrical Parts Location Base Unit Cabinet and Electrical Parts Location Handet Accessories and Packing Materials Cabinet and Electrical Parts Replacement Parts ListDiodesi ZNR1 ERJ3GEYJ514 PQXA36ASVC Battery ERJ3GEYJ202 Accessories and Packing Materials For Schematic Diagram Base Unit Schematic Diagram Base UnitHandset Schematic Diagram Handset 26.1 Base Unit Schematic Diagram Base UnitFILTER\2 26.2 RF Unit Base Unit27.1 Handset Schematic Diagram Handset450kHz RF Unit HandsetKX-TC1205RUB / KX-TC1205R UW / KX-TC1205R US / KX-TC1205RUF Circuit Board Base Unit IC1 IC4 IC2 IC3 Circuit Board Handset RX VCO TX VCO KXTC1205RUB