Sony BRAVIA KDL-40BX421 LCD TV Manuals

Manuals and User Guides for Sony BRAVIA KDL-40BX421 LCD TV. We have 10 Sony BRAVIA KDL-40BX421 LCD TV manuals available for free PDF download: Service Training Manual, Operating Instructions Manual, Service Manual, Safety And Regulatory Booklet, Specification Sheet, Quick Setup Manual, Assembly Instructions

Sony BRAVIA KDL-40BX421 Service Training Manual

Sony BRAVIA KDL-40BX421 Service Training Manual (74 pages)

AZ2-UK Chassis. Segment: P-2F.

Brand: Sony | Category: LCD TV | Size: 6.63 MB

Table of Contents

Table of Contents
4
Section 1 - Safety and Features
6
Warnings and Cautions - English
6
Safety-Related Warnings
8
Warnings and Cautions - French
9
Safety Check-Out
12
Self Diagnosis Function
14
Overview
15
Features
15
Scene Select
15
USB Input
15
Lightsensor™ Technology
15
HD Inputs
15
BRAVIA® Sync™ Compatible
16
KDL-32BX320/32BX321 Models Only
16
All Except KDL-32BX320/32BX321 Models
16
Specifications
17
Section 2 - Software Requirements
19
Overview
19
Software Updates for Customers
19
Software Updates for Servicers
20
Software Update Responsibility
20
Checking the Software Version
20
Examples of Software Correctable Symptoms
21
Section 3 - Chassis Overview
22
Overview
22
Overall Circuit Description
24
A Board
24
Power Supply
24
Inverter
25
Switch Unit
25
H Board
25
Section 4 - Troubleshooting
27
Overview
27
Updating the Software
27
Video Failures
27
No Video
27
Video Distortion
28
Audio Troubleshooting
29
Power Supply Troubleshooting
30
Completely Dead Set
30
TV Won't Power on
30
Backlight Issues
30
No Backlight, no Shutdown
30
Protection Shutdown
31
Standby LED Flash Count
31
Diagnostic Code Descriptions
33
Viewing the Self Check Diagnostic History
34
Clearing the Self Check Diagnostic List
35
Exiting the Self Check Diagnostic Screen
35
Test Points
35
Section 5 - Flow Charts and Diagrams
36
Video Information
36
Power Supply Information
38
Protection Information
39
Section 6 - Disassembly/Part Number Information
41
Rear Cover and Speakers Removal
43
KDL-32BX320/32BX321/32BX420/32BX421 Only
43
KDL-40BX420/40BX421 Only
45
KDL-46BX420/46BX421 Only
47
A (Main) Board, G13/G14/G3 (Power Supply) Board and LCD Panel Removal
48
KDL-32BX320/32BX321 Only
48
KDL-32BX420/32BX421 Only
50
KDL-40BX420/40BX421 Only
52
KDL-46BX420/46BX421 Only
54
Cleaning the LCD Panel
54
Screw Legend
55
Connectors
55
KDL-32BX320/32BX321/32BX420/32BX421 Only
55
KDL-40BX420/40BX421 Only
56
KDL-46BX420/46BX421 Only
57
Accessories and Packaging
58
Miscellaneous
58
Remote Commander
58
Wire Dressing
59
Section 7 - Service Adjustments
61
Overview
61
Updating the Software
61
Accessing Service Adjustment Mode
61
Accessing Factory Adjustment Mode
62
Selecting the Panel ID Code
63
Adjusting the Color Temperature
64
Appendix A - Triage Sheets
67
Appendix B - Operating Instructions
74

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Sony BRAVIA KDL-40BX421 Operating Instructions Manual

Sony BRAVIA KDL-40BX421 Operating Instructions Manual (64 pages)

LCD Digital Color TV

Brand: Sony | Category: LCD TV | Size: 3.23 MB

Table of Contents

Table of Contents
3
Introducing Your New BRAVIA

4
Getting Started

6
Operating the TV

18
Using Features

23
- BRAVIA Sync TM with Control for HDMI
  23
- Using PIP Feature
  24
- Favorites
  25
- Wide Mode
  25
- Wide Mode with PC
  26
- Inputs
  26
- Playing Back Photo/Music
  27
  - Video Via USB
    27
Using the Menus

28
- Navigating through TV Menus
  28
- Using the Picture Settings
  29
- Using the Sound Settings
  31
- Using the Screen Settings
  33
- Using the Channel Settings
  35
- Using the Parental Lock Settings
  36
- Viewing Blocked Programs
  38
- Using the Setup Settings
  39
- Using the Eco Settings
  43
Other Information

44
- PC and HDMI in
  44
- Using a Wall-Mount Bracket
  45
- Installing the Wall-Mount Bracket
  46
- Troubleshooting
  54
- Important Notices
  58
- Specifications
  59
- Index
  61

Sony BRAVIA KDL-40BX421 Operating Instructions Manual

Sony BRAVIA KDL-40BX421 Operating Instructions Manual (62 pages)

LCD Digital Color TV

Brand: Sony | Category: LCD TV | Size: 8.11 MB

Table of Contents

Table of Contents
3
Introducing Your New BRAVIA
4
Welcome to the World of BRAVIA
4
Experiencing Stunning HD with Your BRAVIA
4
The Four Steps to a Stunning HD Experience
5
TV Feature Highlights
5
Getting Started
6
Setting up Your TV
6
Locating Inputs and Outputs
7
Connecting the TV
9
Connecting Other Equipment
13
Enclosed Area
14
Securing the TV
15
Running Initial Setup
17
Operating the TV
18
Using the Remote Control
18
Remote Control Button Description
19
TV Controls and Indicators
22
Using Features
23
BRAVIA ® Sync TM with Control for HDMI
23
Using PIP Feature
24
Favorites
25
Wide Mode
25
Wide Mode with PC
26
Inputs
26
Playing Back Photo/Music/Video Via USB
27
Using the Menus
28
Navigating through TV Menus
28
Using the Picture Settings
29
Using the Sound Settings
31
Using the Screen Settings
33
Using the Channel Settings
35
Using the Parental Lock Settings
36
Using the Setup Settings
39
Using the Eco Settings
43
PC Input Signal Reference Chart for PC and HDMI in
44
Using a Wall-Mount Bracket
45
Installing the Wall-Mount Bracket
46
Troubleshooting
54
Important Notices
58
Specifications
59
Index
61

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Sony BRAVIA KDL-40BX421 Service Manual

Sony BRAVIA KDL-40BX421 Service Manual (35 pages)

LCD Digital Color TV AZ2-UK Chassis

Brand: Sony | Category: TV | Size: 4.98 MB

Table of Contents

Sony BRAVIA KDL-40BX421 Safety And Regulatory Booklet

Sony BRAVIA KDL-40BX421 Safety And Regulatory Booklet (21 pages)

Safety and Regulatory Booklet

Brand: Sony | Category: TV | Size: 6.98 MB

Table of Contents

Important Safety Instructions
2
Installation
4
Outdoor Use
4
Magnetic Influence
5
Ac Power Cord
5
Volume Adjustment
6
Lcd Screen
6
Safety Check
7
Consignes de Sécurité Importantes
8
Consignes de Sécurité Supplémentaires
9
Cordon D'alimentation Ca
11
Écran Acl
12
Instrucciones Importantes de Seguridad
14
Instalación
16
CABLE de ALIMENTACIÓN de Ca
17
Ajuste de Volumen
18

Sony BRAVIA KDL-40BX421 Specification Sheet

Sony BRAVIA KDL-40BX421 Specification Sheet (3 pages)

40” BRAVIA BX421-Series HDTV

Brand: Sony | Category: HDTV | Size: 0.19 MB

Sony BRAVIA KDL-40BX421 Quick Setup Manual

Sony BRAVIA KDL-40BX421 Quick Setup Manual (2 pages)

LCD Digital Color TV

Brand: Sony | Category: LCD TV | Size: 4.02 MB

Sony BRAVIA KDL-40BX421 Quick Setup Manual

Sony BRAVIA KDL-40BX421 Quick Setup Manual (2 pages)

LCD Digital Color TV

Brand: Sony | Category: LCD TV | Size: 4.02 MB

Sony BRAVIA KDL-40BX421 Assembly Instructions

Sony BRAVIA KDL-40BX421 Assembly Instructions (2 pages)

Table-Top Stand Assembly Instructions

Brand: Sony | Category: TV | Size: 0.4 MB

Sony BRAVIA KDL-40BX421 Quick Setup Manual

Sony BRAVIA KDL-40BX421 Quick Setup Manual (2 pages)

Brand: Sony | Category: LCD TV | Size: 3.96 MB

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