Read Sharp XL-560E (serv.man6) Technical Bulletin online
Sharp Electronics (UK) Limited
Reference EAA-952
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
AUD991002
Month of Issue: October 1999
Classification: White
AUDIO TECHNICAL BULLETIN
Page 1 of 2
MODELS
XL530H
XL540H
XL560H
XL570H
SYMPTOM Humming noise from the Sub Transformer.
CAUSE
Space between the Sub Transformer and Bracket too large.
ACTION
Widen the space between the Sub Transformer and bracket as shown in the
diagrams.
diagrams.
Note that during production, glue has been applied in this position.
Sharp Electronics (UK) Limited
Reference EAA-952
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
AUD991002
Month of Issue: October 1999
Classification: White
AUDIO TECHNICAL BULLETIN
Page 2 of 2
Display