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Service Material and Reference Tips
Product: LCD
Models:
32RV525RZ, 37RV52R, 37RV52RZ, 37RV525RZ, 40RV52R,
40RV52RZ, 40RV525R, 40RV525RZ, 46RV525R, 46RV525RZ
Doc Ref/File: SMART2009-LCD209-V9
Purpose: The purpose of this document is to give the service provider
troubleshooting information designed to expedite the diagnosis and service
process to modular/sectional level for Toshiba products.
[The information contained within the document will evolve over time so a version number has
been indicated in the document name. The servicer should always use the latest version
available.]
Table of Contents
Section l
Section ll
Section lll Diagnostic Aids
Feedback: Please provide any comments or suggestions about this document
to
technical_support@tacp.com
the document and version number on all correspondence.
© 2009 Toshiba America Consumer Products, LLC.
S.M.A.R.T.
Chassis and Plug Layout................................2
Interconnect................................................3
Modular Troubleshooting Flowcharts
Dead Set ...................................................4
Video Problems .........................................5,6
Audio Problems ..........................................7
Firmware Updates.....................................8,9
Factory Mode............................................10
Date: 2/4/2010
When commenting, please provide
SMART2009-LCD209-V9 Page 1 of 10
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Table of Contents
Related Manuals for Toshiba 40RV525RZ
Summarization of Contents
Chassis Layout and Plug Location
Chassis and Plug Layout Overview
Visual identification of internal chassis components and external plug locations.
Internal Wiring Interconnects
Detailed wiring diagram and pinout information for internal module connections.
Modular Troubleshooting Flowcharts
Dead Set Troubleshooting
Flowchart for diagnosing units with no power, sound, or display.
Video Problem Troubleshooting
Flowchart for diagnosing and resolving video display issues.
Backlight Troubleshooting
Flowchart for diagnosing and resolving backlight illumination problems.
Audio Problem Troubleshooting
Flowchart for diagnosing and resolving audio output issues.
Diagnostic Aids and Procedures
Firmware Updating Process
Step-by-step guide for updating TV firmware using a USB drive.
Factory Mode Access and Use
Instructions for entering and utilizing the factory mode for adjustments.
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