Panasonic KX-TCD450 Series Service Manual page 3

22.1. Outline
22.2. Power Supply Circuit/Reset Circuit
22.3. Charge Circuit
22.4. Battery Low/Power Down Detector
22.5. Speakerphone and Headset Jack
23 CIRCUIT OPERATION (CHARGER UNIT)
23.1. Power Supply Circuit
24 SIGNAL ROUTE
25 CPU DATA (BASE UNIT)
25.1. IC2 (BBIC)
26 CPU DATA (HANDSET)
26.1. IC1 (BBIC)
27 EEPROM LAYOUT (BASE UNIT)
27.1. Scope
27.2. Introduction
27.3. EEPROM Layout
28 EEPROM LAYOUT (HANDSET)
28.1. Scope
28.2. Introduction
28.3. EEPROM contents
29 HOW TO REPLACE FLAT PACKAGE IC
29.1. Preparation
29.2. Procedure
29.3. Modification Procedure of Bridge
30 CABINET AND ELECTRICAL PARTS LOCATION (BASE UNIT)
31 CABINET AND ELECTRICAL PARTS LOCATION (HANDSET) 77
32 CABINET AND ELECTRICAL PARTS LOCATION (CHARGER
UNIT)
33 ACCESSORIES AND PACKING MATERIALS
KX-TCD450RUM / KX-A145RUM / KX-TCD450RUT / KX-A145RUT
62 33.1. KX-TCD450RUM/RUT
62 33.2. KX-A145RUM/RUT
62 34 TERMINAL GUIDE OF THE ICs, TRANSISTORS AND DIODES
62
62 34.1. Base Unit
63 34.2. Handset
63 34.3. Charger Unit
64 35 REPLACEMENT PARTS LIST
65 35.1. Base Unit
65 35.2. Handset
67 35.3. Charger Unit
67 35.4. Accessories and Packing Materials
69 35.5. Fixtures and Tools
69 36 FOR SCHEMATIC DIAGRAM
69 36.1. Base Unit (SCHEMATIC DIAGRAM (BASE UNIT))
69 36.2. Handset (SCHEMATIC DIAGRAM (HANDSET))
72 36.3. Memo
72 37 SCHEMATIC DIAGRAM (BASE UNIT)
72 38 SCHEMATIC DIAGRAM (HANDSET)
72 39 SCHEMATIC DIAGRAM (CHARGER UNIT)
75 40 CIRCUIT BOARD (BASE UNIT)
75 40.1. Component View
75 40.2. Flow Solder Side View
75 41 CIRCUIT BOARD (HANDSET)
41.1. Component View
76 41.2. Flow Solder Side View
42 CIRCUIT BOARD (CHARGER UNIT)
42.1. Component View
78 42.2. Flow Solder Side View
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