Sign In
Upload
Manuals
Brands
Panasonic Manuals
Answering Machine
KX-TGA931S
User Manuals: Panasonic KX-TGA931S Phone Accessory
Manuals and User Guides for Panasonic KX-TGA931S Phone Accessory. We have
2
Panasonic KX-TGA931S Phone Accessory manuals available for free PDF download: Service Manual
Panasonic KX-TGA931S Service Manual (115 pages)
Expandable digital cordless answering system
Brand:
Panasonic
| Category:
Answering Machine
| Size: 4.14 MB
Table of Contents
Table of Contents
3
1 Safety Precautions
4
For Service Technicians
4
2 Warning
4
Battery Caution
4
About Lead Free Solder (Pbf: Pb Free)
4
Discarding of P. C. Board
5
3 Specifications
6
4 Technical Descriptions
7
US-DECT Description
7
Block Diagram (Base Unit_Main)
9
Block Diagram (Base Unit_Rf Part)
10
Circuit Operation (Base Unit)
11
Reset Circuit
14
Auto Disconnect Circuit
16
Parallel Connection Detect Circuit
17
Block Diagram (Handset)
20
Block Diagram (Handset_Rf Part)
21
Circuit Operation (Handset)
22
Sending Signal
25
Circuit Operation (RF Part)
26
Circuit Operation (Charger Unit)
27
Signal Route
28
5 Location of Controls and Components
30
Controls
30
Display
30
6 Installation Instructions
31
Connections
31
Battery
31
7 Operating Instructions
33
Programmable Settings
33
Error Messages
36
Troubleshooting
37
8 Test Mode
41
Adjustment and Test Mode Flow Chart
41
9 Service Mode
48
How to Clear User Setting
48
10 Troubleshooting Guide
50
Troubleshooting Flowchart
50
Check Power
51
Check Record
52
Check Playback
53
Check Link
54
Check the Rf Part
55
Registering a Handset to a Base Unit
56
Deregistering a Handset
56
Check Handset Transmission
62
How to Replace the Flat Package IC
63
How to Replace the LLP
65
Package
65
Package) IC
65
11 Disassembly and Assembly Instructions
68
Disassembly Instructions
68
How to Replace the Handset LCD
72
12 Measurements and Adjustments
74
Things to Do after Replacing IC or X'tal
74
Base Unit Reference Drawing
75
Handset Reference Drawing
76
Frequency Table
77
13 Schematic Diagram
79
For Schematic Diagram
79
Schematic Diagram (Base Unit_Main)
80
Schematic Diagram (Base Unit_Rf Part)
82
Schematic Diagram (Base Unit_Operation)
83
Schematic Diagram (Handset_Main)
84
Schematic Diagram (Handset_Rf Part)
86
Schematic Diagram (Charger Unit)
87
14 Printed Circuit Board
89
Circuit Board (Base Unit_Main)
89
Circuit Board (Base Unit_Rf Part)
91
Circuit Board (Base Unit_Operation)
93
Circuit Board (Handset_Main)
95
Circuit Board (Handset_Rf Part)
97
Circuit Board (Charger Unit)
98
15 Appendix Information of Schematic Diagram
99
CPU Data (Base Unit)
99
CPU Data (Handset)
100
Explanation of IC Terminals (RF Part)
101
Terminal Guide of the Ics, Transistors and Diodes
102
16 Exploded View and Replacement Parts List
103
Cabinet and Electrical Parts (Base Unit)
103
Cabinet and Electrical Parts (Handset)
104
Cabinet and Electrical Parts (Charger Unit)
105
Accessories and Packing Materials
106
Replacement Parts List
110
Base Unit
110
Advertisement
Panasonic KX-TGA931S Service Manual (115 pages)
Expandable Digital Cordless Answering System
Brand:
Panasonic
| Category:
Cordless Telephone
| Size: 3.67 MB
Table of Contents
Table of Contents
3
1 Safety Precautions
4
For Service Technicians
4
2 Warning
4
Battery Caution
4
About Lead Free Solder (Pbf: Pb Free)
4
Discarding of P. C. Board
5
3 Specifications
6
4 Technical Descriptions
7
US-DECT Description
7
Block Diagram (Base Unit_Main)
9
Block Diagram (Base Unit_Rf Part)
10
Circuit Operation (Base Unit)
11
Reset Circuit
14
Block Diagram (Handset)
20
Block Diagram (Handset_Rf Part)
21
Circuit Operation (Handset)
22
Circuit Operation (RF Part)
26
Circuit Operation (Charger Unit)
27
Signal Route
28
5 Location of Controls and Components
30
Controls
30
Display
30
6 Installation Instructions
31
Connections
31
Battery
31
Battery Charge
32
7 Operating Instructions
33
Programmable Settings
33
Error Messages
36
Troubleshooting
37
8 Test Mode
41
Adjustment and Test Mode Flow Chart
41
9 Service Mode
48
How to Clear User Setting
48
10 Troubleshooting Guide
50
Troubleshooting Flowchart
50
Registering a Handset to a Base Unit
56
Deregistering a Handset
56
Check Handset Transmission
62
Check Handset Reception
62
How to Replace the Flat Package IC
63
How to Replace the LLP
65
Package
65
11 Disassembly and Assembly Instructions
68
Disassembly Instructions
68
How to Replace the Handset LCD
72
12 Measurements and Adjustments
74
Things to Do after Replacing IC or X'tal
74
Base Unit Reference Drawing
75
Handset Reference Drawing
76
Frequency Table
77
13 Schematic Diagram
79
For Schematic Diagram
79
Schematic Diagram (Base Unit_Main)
80
Schematic Diagram (Base Unit_Rf Part)
82
Schematic Diagram (Base Unit_Operation)
83
Schematic Diagram (Handset_Main)
84
Schematic Diagram (Handset_Rf Part)
86
Schematic Diagram (Charger Unit)
87
14 Printed Circuit Board
89
Circuit Board (Base Unit_Main)
89
Bottom View
90
Circuit Board (Base Unit_Rf Part)
91
Circuit Board (Base Unit_Operation)
93
Circuit Board (Handset_Main)
95
Circuit Board (Handset_Rf Part)
97
Circuit Board (Charger Unit)
98
15 Appendix Information of Schematic Diagram
99
CPU Data (Base Unit)
99
CPU Data (Handset)
100
Explanation of IC Terminals (RF Part)
101
Terminal Guide of the Ics, Transistors and Diodes
102
16 Exploded View and Replacement Parts List
103
Cabinet and Electrical Parts (Base Unit)
103
Cabinet and Electrical Parts (Handset)
104
Cabinet and Electrical Parts (Charger Unit)
105
Accessories and Packing Materials
106
Replacement Parts List
110
Charger Unit
114
Advertisement
Related Products
Panasonic KX-TGA910FXS
Panasonic KX-TGA931T
Panasonic KX-TGA931BXT
Panasonic KX-TGA930BXT
Panasonic KX-TGA671MEB
Panasonic KX-TGA401CB
Panasonic KX-TGA800RUS
Panasonic KX-TGA242W
Panasonic KX-TGA631CS
Panasonic KX-TGA731BXF
Panasonic Categories
Camcorder
Air Conditioner
TV
Digital Camera
Cordless Telephone
More Panasonic Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL