DOWNLOAD Sharp 28JW-73H (serv.man26) Service Manual ↓ Size: 54.13 KB | Pages: 1 in PDF or view online for FREE

Model
28JW-73H (serv.man26)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
54.13 KB
Type
PDF
Document
Service Manual / Technical Bulletin
Brand
Device
TV / CTR / Stuck in standby (red LED only)
File
28jw-73h-sm26.pdf
Date
PREV: Sharp 28JW-73H (serv.man25) Service Manual / Technical Bulletin

Sharp 28JW-73H (serv.man26) Service Manual / Technical Bulletin ▷ View online

CTV 2004 12 02
Date of Issue:  23
rd
 December 2004
        
Classification:
White
TELEVISION TECHNICAL BULLETIN
Page 1 of 1
Sharp Electronics (UK) Limited
Reference – JR 22 12 2004 - 1
Revision  - 1
White – Carry out as required
Yellow – Carry out as required and whenever the unit comes in for service
 Red – Carry out on all units
MODELS
28JF73H
28JW73H
32JF73H
32JW73H
SYMPTOM Will not come out of standby (red LED only).  No oscillation on X1001 (pins 120 and
121 of IC1001).
CAUSE
X1001.
ACTION
Replace X1001 using the part number given below.
Note:
The correct oscillation on X1001 is a 20.25MHz signal at 0.3V peak to peak sitting on
 a 3VDC level.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
X1001
Crystal, 20.25MHz
RCRSB0219BMZZ
AH
X1001 is fitted on the
component  side  of
the PWB.
Display

Sharp 28JW-73H (serv.man26) Service Manual / Technical Bulletin ▷ Download

  • DOWNLOAD Sharp 28JW-73H (serv.man26) Service Manual ↓ Size: 54.13 KB | Pages: 1 in PDF or view online for FREE
  • Here you can View online or download the Service Manual / Technical Bulletin for the Sharp 28JW-73H (serv.man26) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp 28JW-73H (serv.man26) CTR. Information contained in Sharp 28JW-73H (serv.man26) Service Manual / Technical Bulletin (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.

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28JW-73H (serv.man8) Printed wiring board diagrams part 2 (p.15-16) Service Manual 2 1.47 MB
28JW-73H (serv.man7) Printed wiring board diagrams part 1 (p.13-14) Service Manual 2 789.3 KB
28JW-73H (serv.man6) Adjustment procedures, postcode reset and LED flashing codes (p.7-12) Service Manual 6 138.2 KB
28JW-73H (serv.man5) Servicing notes, controls and terminals(p.4-6) Service Manual 3 169.43 KB
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28JW-73H (serv.man3) Alternative Degaussing Circuit Diagram (R745 removed) Service Manual 1 95.35 KB
28JW-73H (serv.man22) Quick guide User Manual / Operation Manual 2 450.49 KB
28JW-73H (serv.man23) User Manual / Operation Manual 38 526.97 KB
28JW-73H (serv.man42) NVM data (24645) device type Firmware 1.01 KB
28JW-73H (serv.man41) NVM data for Philips CRT (24C64 NVM) Firmware 1.42 KB
28JW-73H (serv.man21) Parts listings (p.52-60) Service Manual / Parts Guide 9 316.11 KB
28JW-73H Electrical specification (p.3) Service Manual / Specification 1 25.03 KB
28JW-73H (serv.man34) CTV2002 11 04 (Revision 2)- Philips CRT version Service Manual / Technical Bulletin 1 60.94 KB
28JW-73H (serv.man40) Receiver takes a long time to start up or starts up intermittently Service Manual / Technical Bulletin 1 281.52 KB
28JW-73H (serv.man39) Part number for Mains Lead Cord Grip Service Manual / Technical Bulletin 1 9.02 KB
28JW-73H (serv.man38) NVM - MTP - CRT matrix Service Manual / Technical Bulletin 1 6.67 KB
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28JW-73H (serv.man36) No sync via input signal Service Manual / Technical Bulletin 1 8.8 KB
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28JW-73H (serv.man24) Dead. Set 'chirps' Service Manual / Technical Bulletin 1 14.36 KB
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28JW-73H (serv.man32) Alternative Q702 (revision 2) Service Manual / Technical Bulletin 2 178.69 KB
28JW-73H (serv.man31) Dead or intermittent dead Service Manual / Technical Bulletin 1 7.06 KB
28JW-73H (serv.man30) Additional Beam Current Sensing Circuit Service Manual / Technical Bulletin 3 91.52 KB
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28JW-73H (serv.man25) No or intermittent audio Service Manual / Technical Bulletin 1 1.3 MB

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