Read Panasonic KX-TDA6166XJ / KX-TDA6166X 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 GENERAL DESCRIPTION
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4 SPECIFICATION
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5 SYSTEM CONSTRUCTION
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5.1.
INSTALLING/REMOVING THE OPTIONAL SERVICE
CARDS
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6 BLOCK DIAGRAM
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7 CIRCUIT OPERATION
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7.1.
Function
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7.2.
EXPLANATION OF THE CIRCUIT OPERATION
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8 TROUBLESHOOTING GUIDE
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8.1.
CANNOT RUN (Check 1AP card)
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8.2.
CANNOT UES ECHO CANCELLER (Check 2AP card)
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9 IC DATA
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9.1.
ASIC (IC1)
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9.2.
CPU (IC2)
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9.3.
ECHO CANCELLER (IC100)
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9.4.
TSW (IC101)
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10 HOW TO REPLACE A FLAT PACKAGE IC
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10.1. PREPARATION
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10.2. REMOVAL PROCEDURE
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10.3. INSTALLATION PROCEDURE
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10.4. REMOVING SOLDER FROM BETWEEN PINS
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11 TERMINAL GUIDE OF ICs, TRANSISTORS AND DIODES
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12 CABINET AND ELECTRICAL PARTS LOCATION
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13 ACCESSORIES AND PACKING MATERIALS
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14 REPLACEMENT PARTS LIST
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14.1. CABINET AND ELECTRICAL PARTS
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14.2. ACCESSORIES AND PACKING MATERIALS
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14.3. EECHO16 (1AP) BOARD PARTS
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14.4. EECHO16 (2AP) BOARD PARTS
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15 FOR SCHEMATIC DIAGRAM
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15.1. WAVEFORM
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16 SCHEMATIC DIAGRAM
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16.1. No.1
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16.2. No.2
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16.3. No.3
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17 PRINTED CIRCUIT BOARD
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17.1. EECHO16 (1AP) COMPONENT VIEW
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17.2. EECHO16 (1AP) BOTTOM VIEW
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17.3. EECHO16 (2AP) COMPONENT VIEW
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CONTENTS
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KX-TDA6166XJ / KX-TDA6166X
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