LC-15SH1E (serv.man23). Tuning operation failure - Sharp TV Technical Bulletin (repair manual)

lc-15sh1e (serv.man23) technical bulletin
Model
LC-15SH1E (serv.man23)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
57.29 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / LCD / Tuning operation failure
File
lc-15sh1e-sm23.pdf
Date

Read Sharp LC-15SH1E (serv.man23) Technical Bulletin online

LCD 2006 03 05
Date of Issue:          30
th
 March 2006
        
Classification:
White
LCD TELEVISION TECHNICAL BULLETIN
Page 1 of 1
Sharp Electronics (UK) Limited
Reference - LV-149
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
LC13SH1E
LC15SH1E
LC20SH1E
SYMPTOM Tuning operation failure:
•  Auto tuning takes an excessive amount of time to complete.
•  When a channel is selected, the program display OSD changes, but the picture
does not.
CAUSE
Incorrect I
2
C control voltage setting.
ACTION
Change the value of R101 to 10k
Ω.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
R101
SMD Resistor, 10k
VRS-CY1JF103JY
AA
LC13SH1E and LC15SH1E R101 Location
LC20SH1E R101 Location
Display

Download Sharp LC-15SH1E (serv.man23) Technical Bulletin

Here you can read online and download Sharp LC-15SH1E (serv.man23) Technical Bulletin in PDF. LC-15SH1E (serv.man23) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp LC-15SH1E (serv.man23) 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.