Read Panasonic KX-FP80 Service Manual online
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
4
1.7.
SERVICE PRECAUTIONS
5
1.8.
FEATURES
6
1.9.
SPECIFICATIONS
7
1.10. OPTIONAL ACCESSORIES
7
1.11. TEST CHART
8
1.12. LOCATION OF CONTROLS
10
1.13. CONNECTIONS
12
1.14. INSTALLATION
13
1.15. MAINTENANCE ITEMS AND COMPONENT LOCATIONS
21
2
TROUBLESHOOTING GUIDE
25
2.1.
TROUBLESHOOTING SUMMARY
25
2.2.
USER RECOVERABLE ERRORS
26
2.3.
TROUBLESHOOTING DETAILS
30
2.4.
PROGRAMMING AND LISTS
85
2.5.
TEST FUNCTIONS
99
3
ADJUSTMENTS
106
3.1.
ADJUSTING THE FEEDER PRESSURE
106
4
DISASSEMBLY INSTRUCTIONS
107
4.1.
HOW TO REMOVE THE BOTTOM FRAME
107
4.2.
HOW TO REMOVE THE OPERATION PANEL BLOCK
108
4.3.
HOW TO REMOVE THE OPERATION BOARD AND LCD
109
4.4.
HOW TO REMOVE THE ANALOG, DIGITAL AND
POWER BOARDS AND AC INLET
110
4.5.
HOW TO REMOVE THE MOTOR BLOCK
111
4.6.
HOW TO REMOVE THE SEPARATION ROLLER
113
4.7.
HOW TO REMOVE THE IMAGE SENSOR (CIS)
114
4.8.
HOW TO REMOVE THE TERMAL HEAD
115
4.9.
HOW TO REMOVE THE PLATEN ROLLER, BACK
COVER
116
4.10. HOW TO REMOVE THE PICKUP ROLLER
117
4.11. HOW TO REMOVE THE CASSETTE PLATE
118
4.12. HOW TO REMOVE THE DOCUMENT TRAY
119
4.13. INSTALLATION POSITION OF THE LEAD WIRES
120
5
HOW TO REPLACE THE FLAT PACKAGE IC
121
5.1.
PREPARATION
121
5.2.
FLAT PACKAGE IC REMOVAL PROCEDURE
121
5.3.
FLAT PACKAGE IC INSTALLATION PROCEDURE 122
5.4.
BRIDGE MODIFICATION PROCEDURE
122
6
CIRCUIT OPERATIONS
123
6.1.
CONNECTION DIAGRAM
123
6.2.
GENERAL BLOCK DIAGRAM
124
6.3.
CONTROL SECTION
126
6.4.
FACSIMILE SECTION
136
6.5.
SENSORS AND SWITCHES
151
6.6.
MODEM SECTION
155
6.7.
DESCRIPTION OF BLOCK DIAGRAM IN ANALOG
SECTION
162
6.8.
NCU SECTION
164
6.9.
ITS (Integrated Telephone System) AND MONITOR
SECTION
166
6.10. TAM INTERFACE SECTION
167
6.11. OPERATION BOARD SECTION
169
6.12. LCD SECTION
170
6.13. POWER SUPPLY BOARD SECTION
171
7
FOR THE SCHEMATIC DIAGRAMS
174
8
PRINTED CIRCUIT BOARD
175
8.1.
DIGITAL BOARD: BOTTOM VIEW
175
8.2.
DIGITAL BOARD: COMPONENT VIEW
176
8.3.
ANALOG BOARD: BOTTOM VIEW
177
8.4.
ANALOG BOARD: COMPONENT VIEW
178
8.5.
OPERATION BOARD
179
8.6.
POWER SUPPLY BOARD
180
9
SCHEMATIC DIAGRAM
181
9.1.
DIGITAL BOARD
181
9.2.
ANALOG BOARD
182
9.3.
OPERATION BOARD
183
9.4.
POWER SUPPLY BOARD
184
10 TERMINAL GUIDE OF THE IC
·
S TRANSISTORS AND DIODES
185
11 FIXTURES AND TOOLS
186
12 CABINET, MECHANICAL AND ELECTRICAL PARTS
LOCATION
187
12.1. OPERATION PANEL SECTION
187
12.2. UPPER CABINET SECTION
188
12.3. LOWER/P.C.B. SECTION
191
12.4. MOTOR SECTION
192
12.5. ACTUAL SIZE OF SCREWS AND WASHER
192
13 ACCESSORIES AND PACKING MATERIALS
193
14 REPLACEMENT PARTS LIST
194
14.1. CABINET AND ELECTRICAL PARTS
194
14.2. DIGITAL BOARD PARTS
195
14.3. ANALOG BOARD PARTS
197
14.4. OPERATION BOARD PARTS
199
14.5. POWER SUPPLY BOARD PARTS
199
14.6. FIXTURES AND TOOLS
200
14.7. SERVICE PART NO. FOR OPTIONAL ACCESSORIES
(SALES ITEM)
200
CONTENTS
Page
Page
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KX-FP80
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