Panasonic KX-FT63BX

1 INTRODUCTION 3
1.1. SAFETY PRECAUTIONS
3
1.2. INSULATION RESISTANCE TEST
3
1.3. FOR SERVICE TECHNICIANS
3
1.4. BATTERY CAUTION
3
1.5. AC CAUTION
4
1.6. PERSONAL SAFETY PRECAUTIONS
5
1.7. FEATURES
6
1.8. SPECIFICATIONS
7
1.9. OPTIONAL ACCESSORIES
7
1.10. ITU-T NO. 1 TEST CHART
8
1.11. LOCATION OF CONTROLS
10
1.12. CONNECTIONS
12
1.13. INSTALLATION
13
1.14. MAINTENANCE ITEMS AND COMPONENT LOCATIONS
16
2 TROUBLESHOOTING GUIDE
20
2.1. TROUBLESHOOTING SUMMARY
20
2.2. USER RECOVERABLE ERRORS
21
2.3. TROUBLESHOOTING DETAILS
24
2.4. PROGRAMMING AND LISTS
75
2.5. TEST FUNCTIONS
82
3 ADJUSTMENTS
84
3.1. ADJUSTING THE FEED PRESSURE
84
4 DISASSEMBLY INSTRUCTIONS
85
4.1. HOW TO REMOVE THE BOTTOM FRAME
85
4.2. HOW TO REMOVE THE OPERATION PANEL BLOCK
86
4.3. HOW TO REMOVE THE OPERATION BOARD AND LCD
87
4.4. HOW TO REMOVE THE DIGITAL, ANALOG, POWER
SUPPLY
88
4.5. HOW TO REMOVE THE HANDSET CRADLE CABINET
AND SPEAKER
89
4.6. HOW TO REMOVE THE MOTOR BLOCK
90
4.7. HOW TO REMOVE THE ROLLERS
92
4.8. HOW TO REMOVE THE IMAGE SENSOR
93
4.9. HOW TO REMOVE THE IMAGE SENSOR
94
4.10. HOW TO REMOVE THE DOCUMENT TRAY
95
4.11. HOW TO REMOVE THE INSTALLATION POSITION OF
THE LEAD WIRES
96
5 HOW TO REPLACE THE FLAT PACKAGE IC
97
5.1. PREPARATION
97
5.2. FLAT PACKAGE IC REMOVAL PROCEDURE
97
5.3. FLAT PACKAGE IC INSTALLATION PROCEDURE
98
5.4. BRIDGE MODIFICATION PROCEDURE
98
6 CIRCUIT OPERATIONS
99
6.1. CONNECTION DIAGRAM
99
6.2. GENERAL BLOCK DIAGRAM
100
6.3. CONTROL SECTION
102
6.4. FACSIMILE SECTION
109
6.5. SENSORS AND SWITCHES
119
6.6. MODEM SECTION
123
6.7. ANALOG UNIT BLOCK DIAGRAM
130
6.8. NCU SECTION
131
6.9. ITS (INTEGRATED TELEPHONE SYSTEM) AND
MONITOR SECTION
133
6.10. OPERATION BOARD SECTION
135
6.11. LCD SECTION
136
6.12. POWER SUPPLY BOARD SECTION
137
7 TERMINAL GUIDE OF THE ICｴS TRANSISTORS AND DIODES
140
8 FIXTURES AND TOOLS
141
9 CABINET, MECHANICAL AND ELECTRICAL PARTS
LOCATION
142
9.1. OPERATION PANEL SECTION
142
9.2. UPPER CABINET SECTION
143
9.3. LOWER CABINET/P.C.B. SECTION
144
9.4. MOTOR SECTION
145
9.5. ACTUAL SIZE OF SCREWS AND WASHER
146
10 ACCESSORIES AND PACKING MATERIALS
147
11 REPLACEMENT PARTS LIST
148
11.1. CABINET AND ELECTRICAL PARTS
148
11.2. DIGITAL BOARD PARTS
149
11.3. ANALOG BOARD PARTS
151
11.4. OPERATION BOARD PARTS
152
11.5. POWER SUPPLY BOARD PARTS
152
11.6. FIXTURES AND TOOLS
153
12 FOR THE SCHEMATIC DIAGRAMS
154
13 PRINTED CIRCUIT BOARD
155
13.1. DIGITAL BOARD: COMPONENT VIEW
155
13.2. DIGITAL BOARD: BOTTOM VIEW
156
13.3. ANALOG BOARD: COMPONENT VIEW
157
13.4. ANALOG BOARD: BOTTOM VIEW
158
13.5. OPERATION BOARD
159
13.6. POWER SUPPLY BOARD
160
14 SCHEMATIC DIAGRAM
161
14.1. DIGITAL BOARD
161
14.2. SCHEMATIC DIAGRAM (ANALOG CIRCUIT)
162
14.3. SCHEMATIC DIAGRAM (OPERATION CIRCUIT)
163
14.4. SCHEMATIC DIAGRAM (SWITCHING POWER SUPPLY)
164
CONTENTS
Page Page
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KX-FT63BX / KX-FT63BX-W