Service Manuals, User Guides, Schematic Diagrams or docs for : Sony sony tv bulletins sony tv bulletins TVP0325

<< Back | Home

Most service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.




Image preview - the first page of the document
TVP0325


>> Download TVP0325 documenatation <<

Text preview - extract from the document
                                              CONFIDENTIAL                                                CSV-1
Sony Service Company
National Technical Services                   Service Bulletin
A Division of Sony Electronics Inc.
Park Ridge, New Jersey 07656                  TV Products
odel:            KV-32XBR45, KV-32XBR85                                           No.           325R1
Subject: CRT & Board Compatibility                                                Date: May 23, 1997


Symptom:
 (****)                 CRT and Board Replacement procedures



Solution:               There are two different "D" Boards used in these models but only one part number.
                        In order to tell the two boards apart, look at the number stamped on the board. The
                        older version ends in a -11 while the newer version ends in a -12. As a result the
                        following procedure must be observed to assure compatibility. Please check the unit
                        serial number and D-Board (dash number) and select correct procedure.

                               KV-32XBR45/85 Main Component Replacement Procedure

                                                      XBR45/85
                                                     Serial Number
                                                        Range ?
        Serial Number                                                            Serial Number
KV32XBR45: S/N: 7038538 or higher                                          KV32XBR45: S/N: 0 to 7038537
KV32XBR85: SN: 7009901 or higher                                           KV32XBR85: S/N: 0 to 7009900



                          Does it require     Yes     Perform                 Does it require     Yes
                            D Board                  Procedure                  D Board                          Perform
                          Replacement ?                  B                    Replacement ?                     Procedure
                                                                                                                    A

                          No                                                            No

                          Does it require     Yes        Replace with         Does it require     Yes         Replace with
                              CRT                       New CRT type              CRT                        Old CRT type
                          Replacement ?               P/N: 8-733-743-05       Replacement ?                P/N: 8-733-741-05


                          No                                                            No

                            Does it require    Yes     Replaced with          Does it require     Yes          Replace with
                              C-Board                New C Board Type           C-Board                    Old C-Board type P/N:
                            Replacement ?            P/N: A-1331-436-B        Replacement ?                   A-1331-436-A


                       No                                                               No

                               Finished                                          Finished
                                                                                                  (Continued)

Procedure A:

Reference: Supplement-1                                                                                 PRINTED IN USA
TV Products Service Bulletin No. 325R1


     1. If a -11 D-board is received, no changes are required.


     2. If a -12 D-boards is received and you need a -11, perform the following D-
        Board changes:

           Reference         Change from             Change To            Part Number

                             (-12 D-Board)          (-11 D-Board)

               C-560           0.12



◦ Jabse Service Manual Search 2024 ◦ Jabse PravopisonTap.bg ◦ Other service manual resources online : FixyaeServiceinfo