Sharp DV-3760H (serv.man14) Service Manual / Technical Bulletin ▷ View online
Sharp Electronics (UK) Limited CE Technical Support Group
Originator
$Y:
$Y:
Supervisor
Approval Date / / Reference UK73800
White - Carry out as required Yellow - Carry out as required and whenever unit comes in for service Red - Carry out on all units
CTV980205
Month of Issue : February 1998
Classification :
Classification :
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TELEVISION TECHNICAL BULLETIN
Page 1 of 1
MODELS
DV3760H
DV3770H
SYMPTOM During production of the above models, a resistor may have been fitted to the
underside of the PWB to improve picture centring.
ACTION
This component is a 1.2k, 0.5W resistor fitted from pin 2 of IC501 ( +26V ) to
the collector of Q502.
the collector of Q502.
If vertical centring needs to be improved, then this resistor can be fitted as
necessary.
necessary.
Use the part number given below for the resistor.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
-
Resistor 1k2, 0.5W
VRD-RA2HD122J
AA
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