Panasonic SA-AKX400PN Manuals

Manuals and User Guides for Panasonic SA-AKX400PN. We have 1 Panasonic SA-AKX400PN manual available for free PDF download: Service Manual

Panasonic SA-AKX400PN Service Manual

Panasonic SA-AKX400PN Service Manual (74 pages)

Brand: Panasonic | Category: Stereo System | Size: 10.04 MB

Table of Contents

Table of Contents
1
Safety Precautions
3
General Guidelines
3
Before Repair and Adjustment
4
Protection Circuitry
4
Power Supply Using SMPS Module
4
Safety Parts Information
7
Warning
8
Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices
8
Precaution of Laser Diode
8
General Description about Lead Free Solder (Pbf)
9
Handling Precautions for Traverse Unit
9
Grounding for Electrostatic Breakdown Prevention
10
Service Navigation
11
Service Information
11
Specifications
12
Location of Controls and Components
13
Remote Control Key Button Operation
13
Main Unit Key Button Operation
14
Service Mode
16
Cold-Start
16
Sales Demonstration Lock Function
16
Doctor Mode Table
17
Self-Diagnostic Mode
19
Self-Diagnostic Error Code Table
19
Troubleshooting Guide
21
No Power or no Display
21
Bluetooth® Pairing Failure
21
No Key Function
21
No Remote Control Function
21
USB Device Cannot Detect
22
No Output Sound
22
Check Point
23
Disassembly and Assembly Instructions
24
Types of Screws
24
Disassembly Flow Chart
25
Main Components and P.C.B. Locations
25
Disassembly of Top Cabinet
26
Disassembly of Front Panel Unit
26
Disassembly of Panel P.C.B
27
Disassembly of USB P.C.B
28
Disassembly of Music Port P.C.B. (for AKX400)
28
Disassembly of Rear Panel
28
Disassembly of Main P.C.B
29
Disassembly of SMPS Module
30
Disassembly of CD Mechanism Unit
30
Disassembly of CD Interface P.C.B
32
Service Position
33
Checking of Panel P.C.B. and Main P.C.B
33
Checking of SMPS Module
33
Block Diagram
35
System Control
35
Audio
37
Power Supply
38
Wiring Connection Diagram
40
Schematic Diagram
41
Schematic Diagram Notes
41
Main (Micon) Circuit (1/3)
43
Main (Micon) Circuit (2/3)
44
Main (Micon) Circuit (3/3)
45
Main (USB) Circuit
46
Main (Tuner AUX) Circuit
47
Main (DSP Bluetooth) Circuit
48
Main (Damp) Circuit
49
Main (Voltage Regulator) Circuit
50
Panel Circuit (for SA-AKX200PN/PS)
51
Panel Circuit (for SA-AKX400PN/PS)
52
USB, CD Interface and Music Port Circuit
53
Printed Circuit Board
54
Main P.C.B
54
Panel, USB P.C.B. (for AKX200PN/PS) and CD Interface P.C.B. (for AKX200PN/PS, AKX400PN/PS)
55
Panel, USB and Music Port P.C.B. (for AKX400PN/PS)
56
Voltage and Waveform Measurement
57
Voltage Measurement
57
Exploded View and Replacement Parts List
61
Cabinet Parts Location
61
Cabinet Parts Location
62
Packaging (for SC-AKX200PN/PS)
63
Packaging (for SC-AKX400PN/PS)
64
Mechanical Replacement Part List
65
Electrical Replacement Parts List
67

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