Read Panasonic KX-TDA3105X / KX-TDA3105XJ Service Manual online
1 INTRODUCTION
3
1.1.
ABOUT LEAD FREE SOLDER (PbF: Pb free)
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2 FOR SERVICE TECHNICIANS
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3 SPECIFICATION
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4 NAMES AND LOCATIONS
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5 INSTALLING/REMOVING THE OPTIONAL SERVICE CARDS 6
5.1.
Installation of KX-TDA3105 (MEC Card)
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6 BLOCK DIAGRAM
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7 CIRCUIT OPERATIONS
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7.1.
EXPLANATION
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8 TROUBLESHOOTING GUIDE
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8.1.
Introduction
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8.2.
Check of Short Circuit (POWER OFF)
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8.3.
Check of Voltage and Frequency (POWER ON)
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8.4.
Memory Access Check
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9 TERMINAL GUIDE OF ICS, TRANSISTORS AND DIODES 11
10 HOW TO REPLACE A FLAT PACKAGE IC
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10.1. PREPARATION
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10.2. PROCEDURE
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10.3. REMOVING SOLDER FROM BETWEEN PINS
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11 ACCESSORIES AND PACKING MATERIALS
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12 REPLACEMENT PARTS LIST
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12.1. ACCESSORIES AND PACKING MATERIALS
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12.2. MAIN BOARD PARTS
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13 FOR SCHEMATIC DIAGRAM
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14 SCHEMATIC DIAGRAM
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15 PRINTED CIRCUIT BOARD
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15.1. COMPONENT VIEW
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15.2. BOTTOM VIEW
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CONTENTS
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KX-TDA3105X / KX-TDA3105XJ
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