Read Panasonic KX-TDA100UA Service Manual online
1 ABOUT LEAD FREE SOLDER (PbF: Pb free)
3
1.1.
SUGGESTED PbF SOLDER
3
1.2.
HOW TO RECOGNIZE THAT Pb FREE SOLDER IS
USED
4
2 FOR SERVICE TECHNICIANS
4
3 CAUTION
5
3.1.
NOTE
5
3.2.
SAFETY PRECAUTIONS
5
3.3.
INSULATION RESISTANCE TEST
5
3.4.
BATTERY CAUTION
5
3.5.
CAUTION
5
4 SPECIFICATIONS
6
4.1.
GENERAL DESCRIPTION
6
4.2.
CHARACTERISTICS
6
4.3.
SYSTEM CAPACITY
7
5 SYSTEM OVERVIEW
9
5.1.
SYSTEM CONFIGURATIONS
9
5.2.
SYSTEM COMPONENTS
10
5.3.
SYSTEM CONNECTION DIAGRAM
11
6 NAME AND LOCATIONS
13
7 DISASSEMBLY INSTRUCTIONS
14
7.1.
DISASSEMBLY INSTRUCTION (MPR CARD)
14
7.2.
DISASSEMBLY INSTRUCTION (BACK BOARD)
15
8 OUTLINE
17
8.1.
GENERAL DESCRIPTION
17
8.2.
SYSTEM CONTROL
18
8.3.
BACK BOARD SIGNAL CONNECTION DIAGRAM
21
9 MPR CARD CIRCUIT OPERATION
24
9.1.
MPR CARD
24
10 BACK BOARD CIRCUIT OPERATION
31
11 TROUBLESHOOTING GUIDE
32
11.1. INTRUDUCTION
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11.2. TYPICAL EXAMPLE
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11.3. MPR CARD
34
11.4. ERROR LOG
51
12 DIAGNOSIS
57
12.1. DIAGNOSIS FEATURES
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12.2. DIAGNOSIS TEST
61
13 IC DATA
66
13.1. IC101
66
14 TERMINAL GUIDE OF ICS, TRANSISTORS AND DIODES
70
15 HOW TO REPLACE A FLAT PACKAGE IC
71
15.1. PREPARATION
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15.2. PROCEDURE
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15.3. REMOVING SOLDER FROM BETWEEN PINS
71
16 CABINET AND ELECTRICAL PARTS LOCATION
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16.1. EXTENSION BOARDS FOR SERVICING
73
17 ACCESSORIES AND PACKING MATERIALS
74
18 REPLACEMENT PARTS LIST
75
18.1. CABINET AND ELECTRICAL PARTS
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18.2. ACCESSORIES AND PACKING MATERIALS
75
18.3. MPR CARD PARTS
76
18.4. BACK/LED BOARD PARTS
81
18.5. FIXTURES AND TOOLS
82
19 FOR THE SCHEMATIC DIAGRAM
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20 SCHEMATIC DIAGRAM
84
20.1. MPR CARD
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20.2. BACK/LED BOARD
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20.3. WAVEFORM
92
21 PRINTED CIRCUIT BOARD
94
21.1. MPR CARD
94
21.2. BACK/LED BOARD
96
CONTENTS
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KX-TDA100UA
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