• Service Manuals |
  • Sharp |
  • TV |
  • LC-10A3E (serv.man10)

LC-10A3E (serv.man10). Countermeasures against humming noise - Sharp TV Technical Bulletin (repair manual)

lc-10a3e (serv.man10) technical bulletin
Model
LC-10A3E (serv.man10)
Pages
2 Few pages! See other manuals at the bottom of the first or last page.
Size
43.01 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / LCD / Countermeasures against humming noise
File
lc-10a3e-sm10.pdf
Date
Next: Sharp LC-121M2E Specification

Read Sharp LC-10A3E (serv.man10) Technical Bulletin online

LV070
Sharp Electronics (UK) Ltd., Technical Services Group
1. Model
LC10A3E
2. Symptom
1. A humming noise is heard in audio regardless of volume control setting.
2. A humming noise is heard in audio when the brightness is set to ‘NORMAL’ or ‘DARK’.
3. Servicing
If a customer has a unit with the above symptom, please modify the main unit as shown
below.
1. Add a 2.2 micro-farad capacitor (VCEAKM1HW225M) as C207.
2. Add a 0 ohm resistor (VRS-TQ2BD000J) as R350.
Ref. No.
Part code
Description
Price code
C207
VCEAKM1HW225M
Capacitor, 2.2 micro-farad
AB
R350
VRS-TQ2BD000J
Resistor, 0 ohm
AA
COUNTERMEASURES AGAINST HUMMING
NOISE
TECHNICAL BULLETIN
Date:
28 January 2003
Model: LC10A3E
Ref.:
001
Colour: White
Page:
1 of 2
LV070
Sharp Electronics (UK) Ltd., Technical Services Group
Page of 2
Display

Download Sharp LC-10A3E (serv.man10) Technical Bulletin

Here you can read online and download Sharp LC-10A3E (serv.man10) Technical Bulletin in PDF. LC-10A3E (serv.man10) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp LC-10A3E (serv.man10) LCD. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.

Found More:

LC-10A3E (serv.man10) Service Manuals

Preview DownloadPagesSize
LC-10A3E (serv.man2) Part 1 - Text - p1-11 Service Manual 11 402.21 KB
LC-10A3E (serv.man3) Part 2 - Troubleshooting Block diagrams - p12-18 Service Manual 7 159.25 KB
LC-10A3E (serv.man4) Part 3 - Schematic diagrams - p19-26 Service Manual 5 1.75 MB
LC-10A3E (serv.man5) Part 4 - Printed wiring board assemblies - 27-30 Service Manual 4 590.98 KB
LC-10A3E (serv.man6) Part 5 - Parts List, Packing of the set - p31-end Service Manual 12 158.4 KB
LC-10A3E (serv.man7) Service Manual 39 3.02 MB
LC-10A3E (serv.man8) Parts Guide 9 132.7 KB
LC-10A3E Specification 1 7.29 KB
LC-10A3E (serv.man9) Precautions when replacing LCD panel Technical Bulletin 1 5.28 KB

Random: