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VT-3700H (serv.man53). Change to the tuner VT line circuit - Sharp TV Technical Bulletin (repair manual)

vt-3700h (serv.man53) technical bulletin
Model
VT-3700H (serv.man53)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
25.16 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / CTR / Change to the tuner VT line circuit
File
vt-3700h-sm53.pdf
Date
Next: Sharp VT-3700H (serv.man54) Regulatory Data

Read Sharp VT-3700H (serv.man53) Technical Bulletin online

Sharp Electronics (UK) Limited    CE  Technical Support Group
Originator 
$Y:
$Y:
 Supervisor 
3*-
3*-
  Approval Date  10/02/97   EET-405 MK2
White - Carry out as required      Yellow - Carry out as required and whenever unit comes in for service      Red - Carry out on all units
CTV970205
Date of Issue :
10/02/97
Classification : 
White
TELEVISION TECHNICAL BULLETIN
Page 1 of 1
MODELS
VT3700H
VT3705H
REASON
Due to an error in Technical Bulliten CTV960407, it has been re-issued as below.
During production the VT line generation supply circuit has been changed as
shown below.
ACTION
In units fitted with the new circuit, use the part numbers given below.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
D769
Zener Diode, 4.7V
RH-EX0365GEZZ
AA
R759
Resistor, 560R 1/8W
VRD-RA2BE561J
AA
R788
Resistor, 10k 1/8W
VRD-RA2BE103J
AB
    
  
Original Circuit
Alternative Circuit
Display

Download Sharp VT-3700H (serv.man53) Technical Bulletin

Here you can read online and download Sharp VT-3700H (serv.man53) Technical Bulletin in PDF. VT-3700H (serv.man53) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp VT-3700H (serv.man53) 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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