Sony KDL-32P2520 Service Manual
Flat panel color tv
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Also See for KDL-32P2520:
- Operating instructions manual (29 pages) ,
- Operating instructions manual (83 pages)
Table of Contents
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SERVICE MANUAL
MODEL
KDL-26P2520
KDL-32P2520
KDL-26P2530
KDL-32P2530
KDL-40P2530
COMMANDER
DEST
RM-ED007
AEP
RM-ED007
AEP
RM-ED007
AEP
RM-ED007
AEP
RM-ED007
AEP
KDL-26P2520 / KDL-32P2520
KDL-26P2530 / KDL-32P2530 / KDL-40P2530
- 1 -
SE-1
MODEL
KDL-26P2520
KDL-32P2520
KDL-26P2530
KDL-32P2530
KDL-40P2530
FLAT PANEL COLOR TV
SE-1
RM-ED007
CHASSIS
COMMANDER
DEST
RM-ED007
UK
RM-ED007
UK
RM-ED007
UK
RM-ED007
UK
RM-ED007
UK
RM-ED007
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Table of Contents
Related Manuals for Sony KDL-32P2520
Summarization of Contents
SE-1 Self Diagnostic Software
LED Error Code
Lists error messages, LED codes, and corresponding actions for self-diagnosis.
Section 1 General
1: Checking the accessories
Lists essential items included with the TV for initial setup.
2: Connecting an aerial/ VCR
Provides instructions for connecting external audio/video sources.
3: Bundling the cables
Guides on organizing and securing connected cables.
4: Preventing the TV from toppling over
Safety instructions to prevent accidental tipping of the television.
5: Selecting the language and country/region
Initial setup step for choosing display language and region settings.
Overview of TV Buttons and Indicators
Watching TV
Explains basic TV operation and remote control usage.
Checking the Digital Electronic Programme Guide (EPG)
Using MENU Functions
Describes how to access and utilize various TV menu features.
Navigating Through Menus
Details the process of moving through and selecting options in the TV menus.
Features Menu
Screen
Options for adjusting picture format and display settings.
Power Saving
Settings to reduce television power consumption.
Adv. Contrast Enhancer
Feature for automatically optimizing picture contrast.
AV2 Output
Configuration for signal output via the AV2 socket.
RGB Center
Adjusts horizontal picture position for RGB signals.
PC Adjustment
Customization options for using the TV as a PC monitor.
Set-up Menu
System Information
Displays current software version and signal status.
Auto Start Up
Initiates the first-time operation setup wizard.
Language
Allows selection of the display language for menus.
Country
Sets the target country/region for optimal TV performance.
Auto Tuning
Automatically searches for and stores available TV channels.
Programme Sorting
Manages the order of stored analogue channels.
AV Preset
Assigns labels to connected equipment and input sources.
Digital Set-up Menu
Digital Tuning
Accesses menu for digital channel tuning and management.
Digital Auto Tuning
Performs an automatic scan for all available digital channels.
Programme List Edit
Allows removal and reordering of digital channels.
Digital Manual Tuning
Manually tunes specific digital channels.
Digital Set-up
Accesses advanced digital setup options.
Subtitle Setting
Enables or disables the display of digital subtitles.
Subtitle Language
Selects the preferred language for subtitles.
Audio Language
Chooses the audio track language for programs.
Audio Type
Adjusts audio settings, specifically for hearing impaired.
Parental Lock
Sets age-based restrictions for program viewing.
PIN Code
Manages the PIN code for parental lock and other features.
Technical Set-up
Accesses technical adjustments like service updates.
CA Module Set-up
Configuration for Conditional Access Modules for pay TV.
Using Optional Equipment
Connecting Optional Equipment
Guides on connecting external devices like camcorders and headphones.
Connecting to the TV (side)
Details side panel connections for optional devices.
Additional Operations
Procedures for accessing input signal index tables.
Troubleshooting
When the (standby) indicator is flashing
Steps to diagnose issues when the standby indicator flashes red.
When the problem persists
Actions to take if initial troubleshooting does not resolve the issue.
Picture Problems
Addresses issues related to picture display quality and reception.
Sound Problems
Solutions for audio-related issues like no sound or noisy audio.
Channel Problems
Troubleshooting steps for channel selection and reception issues.
General Problems
Covers common issues like remote control malfunction or automatic power-off.
Section 2 Disassembly
2-1. Stand Removal
Instructions for detaching the television stand.
2-2. Rear Cover Removal
Guide on how to remove the back panel of the TV.
Section 3 Circuit Adjustments
3-1. Electrical Adjustments
Details on performing service adjustments using the remote control.
Section 4 Diagrams
4-1. Block Diagrams (1)
Presents the first part of the overall system block diagram.
4-1. Block Diagrams (2)
Shows the second part of the system block diagram.
4-1. Block Diagrams (3)
Continues the system block diagram analysis.
4-1. Block Diagrams (4)
Presents the fourth section of the system block diagram.
4-1. Block Diagrams (5)
Displays the final part of the system block diagram.
4-2. Circuit Board Location
Identifies the physical location of key circuit boards within the TV.
4-3. Schematic Diagrams and Printed Wiring Boards
Introduces the detailed circuit schematics and PWB layouts.
A1/A1P Board Schematic Diagram
Detailed schematic for the A1/A1P board, covering tuners and I/O.
A1/A1P Board Schematic Diagram
Continuation of the A1/A1P board schematic, focusing on audio switching.
A1/A1P (3/3) Board Waveforms
Displays key waveforms related to the A1/A1P board's operation.
BDTR-2 Board Schematic Diagram
Detailed schematic for the BDTR-2 board.
BDTR-2 Board Schematic Diagram
Continuation of the BDTR-2 board schematic, covering NAND FLASH and DDR SDRAM.
BDTR-2 Board Schematic Diagram
Further details of the BDTR-2 board schematic, including buffer and bus logic.
BDTR-2 Board Schematic Diagram
Continues the BDTR-2 schematic, showing video amps, audio DAC, and regulators.
BDTR-2 Board Schematic Diagram
Further schematic details for BDTR-2, including reset signal generation.
BDTR-2 Board Schematic Diagram
BDTR-2 schematic section covering debug UARTs and service connectors.
BDTR-2 Board Schematic Diagram
Additional BDTR-2 schematic details, including panel interface.
BDTR-2 Board Schematic Diagram
BDTR-2 schematic section showing power supply regulation circuits.
BDTR-2 Board Schematic Diagram
Schematic of the COFDM DEMODULATOR BLOCK on the BDTR-2 board.
BDTR-2 Board Schematic Diagram
Final part of the BDTR-2 board schematic, showing various interfaces.
4-4. Semiconductors
Illustrates various semiconductor components used in the TV.
Semiconductors
Continues the illustration and identification of semiconductor components.
G1 Board Schematic Diagram [ Power Supply ] Page 1/2
G1 Board Schematic Diagram [ Power Supply ] Page 2/2
Second part of the G1 board power supply schematic.
G2 Board Schematic Diagram [ Power Supply ] Page 1/2
G2 Board Schematic Diagram [ Power Supply ] Page 2/2
Second part of the G2 board power supply schematic.
Section 5 Exploded Views
5-1. Chassis
Exploded view of the main TV chassis assembly.
Section 6 Electrical Parts List
A1/A1P Board Complete Parts List
Comprehensive list of parts for the A1/A1P circuit board.
H2/H2P Board Complete Parts List
Detailed parts list for the H2/H2P circuit board.
H3/H3P Board Complete Parts List
List of all components for the H3/H3P circuit board.
G2 Board Complete Parts List
Parts list specifically for the G2 circuit board.
H1/H1P Board Complete Parts List
Complete component list for the H1/H1P circuit board.
BDTR-2 Board Complete Parts List
Parts list for the BDTR-2 circuit board.
G1 Board Complete Parts List
Comprehensive parts list for the G1 circuit board.
Miscellaneous
Listing of miscellaneous parts not specific to a single board.
Accessories and Connectors
Details on included accessories and various connector assemblies.
Remote Commander
Information and parts for the RM-ED007 remote control.
A1/A1P
< Capacitor >
Lists all capacitor components for the A1/A1P board.
< Connector >
Enumerates all connector parts for the A1/A1P board.
< Diode >
Lists all diode components used on the A1/A1P board.
A1/A1P H2/H2P
< Capacitor >
Lists capacitor components for A1/A1P and H2/H2P boards.
< Connector >
Lists connector components for A1/A1P and H2/H2P boards.
H2/H2P H3/H3P G2
< Diode >
Lists diode components for H2/H2P, H3/H3P, and G2 boards.
< Socket >
Lists socket components for H2/H2P, H3/H3P, and G2 boards.
< Resistor >
Lists resistor components for H2/H2P, H3/H3P, and G2 boards.
< Transistor >
Lists transistor components for H2/H2P, H3/H3P, and G2 boards.
< Capacitor >
Lists capacitor components for H2/H2P, H3/H3P, and G2 boards.
G2
< Connector >
Lists connector components for the G2 board.
< Diode >
Lists diode components for the G2 board.
< Terminal Board >
Identifies terminal board components.
< Fuse >
Lists fuse components for the G2 board.
< IC >
Lists integrated circuit components for the G2 board.
G2 H1/H1P BDTR-2
< Relay >
Lists relay components.
< Transformer >
Lists transformer components.
< Varistor >
Lists varistor components.
< Capacitor >
Lists capacitor components.
< Connector >
Lists connector components.
< Diode >
Lists diode components.
< Resistor >
Lists resistor components.
< Switch >
Lists switch components.
BDTR-2
< Capacitor >
Lists capacitor components for the BDTR-2 board.
BDTR-2 G1
< Capacitor >
Lists capacitor components for BDTR-2 and G1 boards.
< Switch >
Lists switch components.
< Varistor >
Lists varistor components.
< Crystal >
Lists crystal components.
G1
< Connector >
Lists connector components for the G1 board.
< Diode >
Lists diode components for the G1 board.
< Terminal Board >
Identifies terminal board components.
< Fuse >
Lists fuse components for the G1 board.
< IC >
Lists integrated circuit components for the G1 board.
Miscellaneous
Accessories and Connectors
Lists included accessories and various connector assemblies.
Remote Commander
Information regarding the remote control unit.
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