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KX-FP343RU
(for Russia)
Compact Plain Paper FAX with Copier
IMPORTANT INFORMATION ABOUT LEAD FREE, (PbF), SOLDERING
If lead free solder was used in the manufacture of this product the printed circuit boards will be marked PbF.
Standard leaded, (Pb), solder can be used as usual on boards without the PbF mark.
When this mark does appear please read and follow the special instructions described in this manual on the use of PbF and how
it might be permissible to use Pb solder during service and repair work.
it might be permissible to use Pb solder during service and repair work.
ORDER NO. KMF0308686C3
1
INTRODUCTION
3
1.1.
TRANSLATION LISTS
3
1.2.
ABOUT LEAD FREE SOLDER (PbF: Pb free)
5
1.3.
SAFETY PRECAUTIONS
7
1.4.
INSULATION RESISTANCE TEST
7
1.5.
FOR SERVICE TECHNICIANS
7
1.6.
BATTERY CAUTION
7
1.7.
AC CAUTION
8
1.8.
PERSONAL SAFETY PRECAUTIONS
8
1.9.
SERVICE PRECAUTIONS
9
2
FEATURES AND SPECIFICATIONS
10
2.1.
FEATURES
10
2.2.
OPTIONAL ACCESSORIES
10
2.3.
SPECIFICATIONS
11
3
INSTALLATION
12
3.1.
LOCATION OF CONTROLS
12
3.2.
CONNECTIONS
14
3.3.
INSTALLATION
15
4
MAINTENANCE
22
4.1.
MAINTENANCE ITEMS AND COMPONENT LOCATIONS
22
4.2.
GEAR SECTION
25
4.3.
JAMS
27
4.4.
CLEANING
29
5
DISASSEMBLY INSTRUCTIONS
31
5.1.
DISASSEMBLY FLOW CHART
31
5.2.
DISASSEMBLY PROCEDURE
33
5.3.
INSTALLATION POSITION OF THE LEAD WIRES
45
6
TROUBLESHOOTING GUIDE
46
6.1.
USER RECOVERABLE ERRORS
46
6.2.
PROGRAMMING AND LISTS
48
6.3.
TEST FUNCTIONS
51
6.4.
REMOTE PROGRAMMING
54
6.5.
THE EXAMPLE OF THE PRINTED LIST
57
6.6.
TROUBLESHOOTING DETAILS
61
7
CIRCUIT OPERATIONS
117
7.1.
CONNECTION DIAGRAM
117
7.2.
GENERAL BLOCK DIAGRAM
118
7.3.
CONTROL SECTION
120
7.4.
FACSIMILE SECTION
129
7.5.
GEAR SECTION
137
7.6.
SENSORS AND SWITCHES
137
7.7.
MODEM SECTION
140
7.8.
ANALOG SECTION
147
7.9.
NCU SECTION
149
7.10. ITS (Integrated Telephone System) AND MONITOR
SECTION
153
7.11. TAM INTERFACE SECTION
154
7.12. OPERATION BOARD SECTION
157
7.13. LCD SECTION
158
7.14. POWER SUPPLY BOARD SECTION
159
8
REFERENCE MATERIAL DATA
162
8.1.
TERMINAL GUIDE OF THE ICs TRANSISTORS AND
DIODES
162
8.2.
HOW TO REPLACE THE FLAT PACKAGE IC
163
8.3.
TEST CHART
165
9
FIXTURES AND TOOLS
167
10 CABINET, MECHANICAL AND ELECTRICAL PARTS
LOCATION
168
10.1. GENERAL SECTION
168
10.2. OPERATION PANEL SECTION
169
10.3. BACK COVER SECTION
170
10.4. UPPER CABINET SECTION
172
10.5. LOWER CABINET / P.C.BOARD SECTION
173
10.6. MOTOR SECTION
174
10.7. SCREWS
174
11 ACCESSORIES AND PACKING MATERIALS
175
12 REPLACEMENT PARTS LIST
176
12.1. CABINET AND ELECTRICAL PARTS
176
12.2. DIGITAL BOARD PARTS
177
12.3. ANALOG BOARD PARTS
180
12.4. OPERATION BOARD PARTS
181
12.5. POWER SUPPLY BOARD PARTS
182
12.6. SENSOR BOARD PARTS
182
12.7. FIXTURES AND TOOLS
182
13 PRINTED CIRCUIT BOARD
183
13.1. DIGITAL BOARD (PCB1)
183
13.2. ANALOG BOARD (PCB2)
185
13.3. OPERATION BOARD (PCB3)
187
13.4. SENSOR BOARD (PCB5)
188
13.5. POWER SUPPLY BOARD (PCB4)
189
14 FOR THE SCHEMATIC DIAGRAMS
190
15 SCHEMATIC DIAGRAM
191
15.1. DIGITAL BOARD (PCB1)
191
15.2. ANALOG BOARD (PCB2)
195
15.3. OPERATION BOARD (PCB3)
196
15.4. POWER SUPPLY BOARD (PCB4)
197
15.5. SENSOR BOARD (PCB5)
198
CONTENTS
Page
Page
2
KX-FP343RU
1 INTRODUCTION
1.1. TRANSLATION LISTS
1.1.1. LCD MESSAGES
3
KX-FP343RU
1.1.2. ERROR CODE
4
KX-FP343RU
