Panasonic KX-PRX120W Manuals

Manuals and User Guides for Panasonic KX-PRX120W. We have 1 Panasonic KX-PRX120W manual available for free PDF download: Service Manual

Panasonic KX-PRX120W Service Manual (89 pages)

Telephone Equipment

Brand: Panasonic | Category: Telephone | Size: 5.17 MB

Table of Contents
2
Safety Precautions
4
For Service Technicians
4
Warning
4
Battery Caution
4
About Lead Free Solder (Pbf: Pb Free)
4
Suggested Pbf Solder
5
Discarding of P.C. Board
5
Specifications
6
Technical Descriptions
7
Block Diagram (Base Unit)
7
Circuit Operation (Base Unit)
8
Outline
8
Power Supply Circuit
9
Telephone Line Interface
10
Transmitter/Receiver
10
Block Diagram (Handset)
11
Kx-Prxa10
11
Circuit Operation (Charger Unit)
13
Power Supply Circuit
13
Signal Route
14
Location of Controls and Components
16
Installation Instructions
16
Operating Instructions
16
For Service Hint
16
Service Mode
17
Engineering Mode
17
Base Unit
17
Handset
18
EEPROM LAYOUT (Handset)
19
Copying User Data When Repairing
19
Phonebook
19
Other User Data
19
How to Clear User Setting
20
Resetting both Base Unit and Handset
20
Resetting Only Handset
21
Troubleshooting Guide
22
Troubleshooting Flowchart
22
Check Power
24
Check DECT Link
26
Check Touch Panel
28
Check DECT RF Part
29
Check Handset Transmission
30
Check Handset Reception
31
Check TAM Operation Part
33
Check SD Card Part
34
Check Camera Part
34
Check Sensor Part
35
Check Wifi, BT Part
35
Check Battery Charge
35
Troubleshooting by Symptom (Base Unit and Charger Unit)
36
Check Point (Base Unit)
36
Check Point (Charger Unit)
38
Troubleshooting by Symptom (Handset)
39
Function Check at Factory Mode
40
Disassembly and Assembly Instructions
43
Disassembly Instructions
43
Base Unit
43
Handset
44
Charger Unit
45
Measurements and Adjustments
46
Equipment Required
46
The Setting Method of JIG (Base Unit)
46
Connections
46
How to Install Batch File into P
47
Commands
47
Adjustment Standard (Base Unit)
48
Bottom View
48
Adjustment Standard (Charger Unit)
49
Bottom View
49
Things to Do after Replacing IC or X'tal
50
How to Download the Data
50
RF Specification
51
Base Unit
51
DECT Frequency Table (Mhz)
51
Bluetooth Frequency Table
52
Miscellaneous
53
How to Replace the Flat Package
53
Preparation
53
How to Remove the
53
How to Install the
54
How to Remove a Solder Bridge
54
How to Replace the Shield Case
55
Preparation
55
Caution
55
How to Remove the Shield Case
55
How to Install the Shield Case
56
Terminal Guide of the Ics, Transistors and Diodes
57
Base Unit
57
Schematic Diagram
58
For Schematic Diagram
58
Base Unit (Schematic Diagram (Base Unit))
58
Handset (Schematic Diagram (Handset))
58
Charger Unit (Schematic Diagram (Charger Unit))
58
Schematic Diagram (Base Unit)
59
Schematic Diagram (Handset)
61
Kx-Prxa10
61
Schematic Diagram (Charger Unit)
77
Printed Circuit Board
78
Circuit Board (Base Unit_Main)
78
Component View
78
Bottom View
79
Circuit Board (Handset)
80
Kx-Prxa10
80
Circuit Board (Charger Unit)
82
Component View
82
Exploded View and Replacement Parts List
83
Cabinet and Electrical Parts (Base Unit)
83
Cabinet and Electrical Parts (Handset)
84
Cabinet and Electrical Parts (Charger Unit)
85
Accessories
86
Replacement Part List
87
Base Unit
87
Handset
88
Screws
89
Fixtures and Tools
89
Charger Unit
89
Accessories
89

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Panasonic KX-PRX120W Manuals

Panasonic KX-PRX120W Service Manual (89 pages)

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