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Sony - HS75 - Monitor
Manufacturer:
Equipment:
HS75
Date:
Category:
Group:
Sub Group:

1 Manual

Service manual
Manual type:
Service manual
Pages:
64
Size:
1.6 MB
Language:
english
Revision:
Manual-ID:
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
Dec. 21, 2013
MD5:
b9aa3669-31cb-502f-b1c6-65e6786f8dda
Downloads:
817

Information

Table of contents -------------------------------------------------------------------------- 02 1. Precaution ------------------------------------------------------------------------------------------ 03 2.Specification - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 0 5 2.1 Product character-----------------------------------------------------------05 2.2 Interface description-----------------------------------------------------------------06 2.3 Factory preset mode ------------------------------------------------------------07 3.OSD operation --------------------------------------------------------------------------------08 3.1 Generalization ------------------------------------------------------------------------------08 3.2 Key control -------------------------------------------------------------------------08 3.3 Common adjustment --------------------------------------------------------------------- 09 4.Disassembly flow chart -------------------------------------------------------------------------22 4.1 Disassembly steps---------------------------------------------------------------------------22 5. Circuit principle analysis --------------------------------------------------------------------26 5.1 Main board -------------------------------------------------------------------------------26 5.1.1 Block diagram ------------------------------------------------------------------26 5.1.2 Introduction of IC -------------------------------------------------------27 5.1.3 Introduction of important function -------------------------------------------------27 5.2 PWPC board -------------------------------------------------------------------------30 5.2.1 Block diagram------------------------------------------------------------------------30 5.2.2 Introduction of IC------------------------------------------------------------------31 5.2.3 Introduction of important function-------------------------------------------------32 6.Trouble shooting ---------------------------------------------------------------------38 6.1 Main board -----------------------------------------------------------------------------38 6.2 PWPC board ----------------------------------------------------------------------------41 7. BOM ---------------------------------------------------------------------------------------43 8. Schematic ------------------------------------------------------------------------------------------59

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