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KX-TDA0104XJ
Panasonic KX-TDA0104XJ Manuals
Manuals and User Guides for Panasonic KX-TDA0104XJ. We have
2
Panasonic KX-TDA0104XJ manuals available for free PDF download: Service Manual
Panasonic KX-TDA0104XJ Service Manual (179 pages)
Brand:
Panasonic
| Category:
Power Supply
| Size: 4.8 MB
Table of Contents
Table of Contents
1
Sub Board
1
Power Supply Unit
1
1 Subject
3
The Classification of Product
3
The Classification of Service Manual
3
Sub Board
3
Suggested Ppf Solder
4
2 ABOUT LEAD FREE SOLDER (Pbf: Pb Free)
4
3 For Service Technicians
5
4 Caution
5
Safety Precautions
5
Insulation Resistance Test
5
Note
5
5 Specifications
6
General Description
6
System Capacity
7
Power Supply Unit Selection
7
Load Figure Calculation
7
PSU Capability
7
6 Installation
8
Installing/Replacing the Power Supply Unit
8
Accessory and User-Supplied Items
8
Safety Instructions
8
Installing the Power Supply Unit
9
Replacing the Power Supply Unit
10
7 Disassembly Instructions
11
Psu-S (Kx-Tda0108Xj/X)
11
Psu-M (Kx-Tda0104Xj/X)
12
Psu-L (Kx-Tda0103Xj/X)
13
8 Power Supply Unit Circuit Operation
15
Block Diagram and Circuit Description of PSU-S
16
Psu-S (Kx-Tda0108Xj/X)
16
AC Input ~ PFC Output
17
Filter Circuit
17
PFC Switching Circuit
17
AC Detection Circuit
18
IC1 (on Main Board)
18
PFC Controller Circuit
18
Main Converter
19
Main Converter Output Circuit
19
Switching Circuit
19
IC2 (on Sub Board)
20
Latch Circuit
20
15V Output
21
15V Output Converter Controller Circuit
21
15V Output Converter Switching Circuit
21
Output Voltage
21
IC301 (on Sub Board)
22
15VPT Output
23
30V Output Converter Controller Circuit
24
30V Output Converter Switching Circuit
24
30V Output over Current Protection Circuit
24
30V Output Voltage
24
41V Output
26
41V Output over Current Protection Circuit
26
41V Output Voltage
26
Battery Voltage Input/Output
27
While Battery Voltage Is Being Input
27
While Outputting the Battery Voltage (While Charging)
27
AC Alarm Signal Sending Circuit
28
Alarm Signal Sending Circuit
28
DC Alarm Signal Sending Circuit
28
Dropper Circuit
28
Abnormal Condition Detection Circuit
29
Battery Reverse Connection Protection Circuit
29
Over Heat Detection Circuit
29
Protection Circuit
29
Block Diagram and Circuit Description of PSU-M
30
Psu-M (Kx-Tda0104Xj/X)
30
Psu-L (Kx-Tda0103Xj/X)
45
9 Troubleshooting Guide
61
Kx-Tda0108Xj/X Power Unit Troubleshooting
61
Kx-Tda0104Xj/X Power Unit Troubleshooting
74
No Voltage Is Output at All
74
+15VPT, +30V, +41V Are Not Output
75
+15VPT, +30V Are Not Output (15V, +41V Are Available)
76
Only +15VPT Is Not Output (Other Voltage Are Available)
76
Only +30V Is Not Output (Other Voltage Are Available)
77
Only +41V Is Not Output (Other Voltage Are Available)
77
Battery Backup Function Does Not Operate/Psu Can Not Charge Batteries
78
AC Alarm Is Sent (Although AC Power Is Normal)
78
DC Alarm Is Sent
79
Kx-Tda0103Xj/X Power Unit Troubleshooting
90
10 How to Replace a Flat Package IC
106
Preparation
106
Removing Solder from between Pins
106
Procedure
106
11 Cabinet and Electrical Parts Location
107
Psu-S (Kx-Tda0108Xj/X)
107
Psu-M (Kx-Tda0104Xj/X)
108
Psu-L (Kx-Tda0103Xj/X)
109
Screws and Washer
110
Extension Cord for Servicing
111
12 Accessories and Packing Materials
112
Psu-S (Kx-Tda0108Xj/X)
112
Psu-M (Kx-Tda0104Xj/X)
113
Psu-L (Kx-Tda0103Xj/X)
114
13 Replacement Parts List
115
Kx-Tda0108Xj/X
115
Main Board Parts
115
Kx-Tda0104Xj/X
120
Kx-Tda0103Xj/X
125
Fixtures and Tools
131
14 For the Schematic Diagram
132
Schematic Diagram / S-Type Power Supply Unit (Psu- S) / Kx-Tda0108Xj/X
134
Sub Board
134
Main Board
136
Waveform (Psu-S) / Kx-Tda0108Xj/X
139
16 Schematic Diagram / M-Type Power Supply Unit (Psu-M) / Kx-Tda0104Xj/X
142
Main Board
142
Sub Board
144
Sub Board 2
146
Sub Board
147
Waveform (Psu-M) / Kx-Tda0104Xj/X
149
17 Schematic Diagram / L-Type Power Supply Unit (Psu-L) / Kx-Tda0103Xj/X
152
Main Board
152
Sub Board 4
153
Waveform (Psu-L) / Kx-Tda0103Xj/X
158
18 Printed Circuit Board
160
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Panasonic KX-TDA0104XJ Service Manual (134 pages)
Brand:
Panasonic
| Category:
Power Supply
| Size: 3.68 MB
Table of Contents
Table of Contents
2
ABOUT LEAD FREE SOLDER (Pbf: Pb Free)
3
SUGGESTED Pbf SOLDER
3
HOW to RECOGNIZE that Pb FREE SOLDER IS USED
4
For Service Technicians
8
Caution
8
Note
8
Safety Precautions
8
Insulation Resistance Test
8
Specifications
9
General Description
9
System Capacity
10
Installation
11
Installing/Replacing the Power Supply Unit
11
Disassembly Instructions
14
Psu-S (Kx-Tda0108Xj/X)
14
Psu-M (Kx-Tda0104Xj/X)
15
Psu-L (Kx-Tda0103Xj/X)
16
Power Supply Unit Circuit Operation
18
Psu-S (Kx-Tda0108Xj/X)
19
Circuit Description
20
Psu-M (Kx-Tda0104Xj/X)
25
Circuit Description
26
Psu-L (Kx-Tda0103Xj/X)
31
Circuit Description
32
Troubleshooting Guide
37
Kx-Tda0108Xj/X Power Unit Trouble Shooting
37
Kx-Tda0104Xj/X Power Unit Trouble Shooting
49
Kx-Tda0103Xj/X Power Unit Trouble Shooting
61
How to Replace a Flat Package IC
74
Preparation
74
Procedure
74
Removing Solder from between Pins
74
Cabinet and Electrical Parts Location
75
Psu-S (Kx-Tda0108Xj/X)
75
Psu-M (Kx-Tda0104Xj/X)
76
Psu-L (Kx-Tda0103Xj/X)
77
Screws and Washer
78
Extension Cord for Servicing
78
Accessories and Packing Materials
79
Psu-S (Kx-Tda0108Xj/X)
79
Psu-M (Kx-Tda0104Xj/X)
80
Psu-L (Kx-Tda0103Xj/X)
81
Replacement Parts List
82
Kx-Tda0108Xj/X
82
Kx-Tda0104Xj/X
86
Kx-Tda0103Xj/X
91
Fixtures and Tools
97
For the Schematic Diagram
98
Schematic Diagram
99
S-Type Power Supply Unit (Psu-S) / Kx-Tda0108Xj/X
99
M-Type Power Supply Unit (Psu-M) / Kx-Tda0104Xj/X
105
L-Type Power Supply Unit (Psu-L) / Kx-Tda0103Xj/X
114
Printed Circuit Board
123
S-Type Power Supply Unit (Psu-S) / Kx-Tda0108Xj/X
123
M-Type Power Supply Unit (Psu-M) / Kx-Tda0104Xj/X
125
L-Type Power Supply Unit (Psu-L) / Kx-Tda0103Xj/X
130
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