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66ES-05H (serv.man34). Incorrect fitting of C644 - Sharp TV Technical Bulletin (repair manual)

66es-05h (serv.man34) technical bulletin
Model
66ES-05H (serv.man34)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
10.41 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / CTR / Incorrect fitting of C644
File
66es-05h-sm34.pdf
Date
Next: Sharp 66ES-05H (serv.man35) Regulatory Data

Read Sharp 66ES-05H (serv.man34) Technical Bulletin online

Sharp Electronics (UK) Limited
Originator AvW   Supervisor                        Approval Date    /   /     Reference SP85100X
Revision  2
White – Carry out as required, Yellow – Carry out as required and whenever the unit comes in for service, Red – Carry out on all units
CTV990109
Month of Issue: January 1999
        Classification:                White
TELEVISION TECHNICAL BULLETIN
Page 1 of 1
MODELS
66ESD7H
59EDD7H
SYMPTOM C644 overheats.
CAUSE
The screen printing relating to the polorisation of C644 is incorrect.
ACTION
When replacing C644 on the N2 version of the chassis, refer to the diagram below for
correct orentation of this capacitor. Version N3 and above of the mother PWB are
correct.
Location of C644 on the Mother PWB
INCORRECT fitting of C644
CORRECT fitting of C644
+
C644
C644
C644
Display

Download Sharp 66ES-05H (serv.man34) Technical Bulletin

Here you can read online and download Sharp 66ES-05H (serv.man34) Technical Bulletin in PDF. 66ES-05H (serv.man34) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp 66ES-05H (serv.man34) CTR. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.

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66ES-05H (serv.man34) Service Manuals

Preview DownloadPagesSize
66ES-05H (serv.man2) PWB layouts for N4 version Service Manual 3 300.26 KB
66ES-05H (serv.man3) PWB layouts for version N5 Service Manual 3 311.86 KB
66ES-05H (serv.man4) Start to Page 15 Service Manual 20 2.36 MB
66ES-05H (serv.man5) Pages 16 to 30 Service Manual 15 1.9 MB
66ES-05H (serv.man6) Pages 31 to 51 Service Manual 21 2.4 MB
66ES-05H (serv.man7) Page 52 to end Service Manual 20 1.73 MB
66ES-05H (serv.man8) - supplement to the 66DS05H Service Manual 2 108.39 KB
66ES-05H Schematic diagram for version N8 (vertical stage supply changes) Service Manual 7 535.25 KB
66ES-05H (serv.man9) User Guide / Operation Manual 38 1.42 MB
66ES-05H (serv.man36) NVM software Firmware 543 B
66ES-05H (serv.man23) Thompson CRT fitted - Details of vertical and line stage circuit changes. Technical Bulletin 4 106.47 KB
66ES-05H (serv.man10) Unit fails to come on. Power supply trips at switch on Technical Bulletin 1 5.86 KB
66ES-05H (serv.man33) Counter measure for intermittent operation of the protection circuit (sound mutes) Technical Bulletin 1 5.93 KB
66ES-05H (serv.man32) Common faults on the CA10 chassis Technical Bulletin 1 8.15 KB
66ES-05H (serv.man31) Counter measure for doming at high beam current Technical Bulletin 1 13.51 KB
66ES-05H (serv.man30) Change to IC201, circuit changes may be necessary. Technical Bulletin 2 123.19 KB
66ES-05H (serv.man29) Countermeasure to white dots or diagonal lines. Technical Bulletin 1 14.44 KB
66ES-05H (serv.man28) Change of power supply opto-coupler. Technical Bulletin 1 61.36 KB
66ES-05H (serv.man27) No on screen display and teletext. Technical Bulletin 1 34.47 KB
66ES-05H (serv.man26) Lock-up problem with no response from remote or front controls. Technical Bulletin 1 332.75 KB
66ES-05H (serv.man25) No or poor east west correction. Technical Bulletin 1 36.17 KB
66ES-05H (serv.man24) The receiver does not come out of standby. Technical Bulletin 1 49.56 KB
66ES-05H (serv.man11) Common faults on the CA10 chassis Technical Bulletin 1 9.31 KB
66ES-05H (serv.man22) Vertical collapse and other errors. Technical Bulletin 1 46.53 KB
66ES-05H (serv.man21) Opto coupler soldering temperature. Technical Bulletin 1 54.39 KB
66ES-05H (serv.man20) Potential failure of the power supply or line output transistor failure. Technical Bulletin 1 38.68 KB
66ES-05H (serv.man19) No operation. Technical Bulletin 1 41.98 KB
66ES-05H (serv.man18) No SRS function, normally after replacing NVM. Technical Bulletin 1 11.63 KB
66ES-05H (serv.man17) Changes due to standard EN61000-3-2 (Harmonic noise on the supply) Technical Bulletin 3 1.68 MB
66ES-05H (serv.man16) Intermittent failure of the line output transistor Technical Bulletin 2 35.1 KB
66ES-05H (serv.man15) Procedure for selecting IC201 Technical Bulletin 1 40.26 KB
66ES-05H (serv.man14) Blank picture or flyback lines only (sound ok) Technical Bulletin 1 11.15 KB
66ES-05H (serv.man13) No EHT or heaters Technical Bulletin 1 11.06 KB
66ES-05H (serv.man12) Set does not start up Technical Bulletin 1 110.56 KB
66ES-05H (serv.man35) Packaging Weights Data Regulatory Data 1 5.44 KB

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