Sharp Electronics (UK) Limited CE Technical Support Group
Approval Date / / Reference UK61200X
White - Carry out as required Yellow - Carry out as required and whenever unit comes in for service Red - Carry out on all units
Month of Issue :
TELEVISION TECHNICAL BULLETIN
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During production of the above models, the manufacturer of the chopper
transformer ( T701 ) has been changed.
This change has taken place from the following serial numbers.
DV5131H - 715610
DV5150H - 713410
The new transformer is now supplied as an alternative to the original.
When replacing T701 in sets before the serial numbers given above, carry out the
following circuit change.
Replace R509 with a 2.2R 0.5W resistor.
Remove D502 and replace with a wire link.
Use the part numbers given below.
Resistor, 2.2R 0.5W