Sharp SD-AT50H (serv.man20) Service Manual / Technical Bulletin ▷ View online
AUD 2004 10 01
Month of Issue: 14
th
Oct 2004
Classification:
White
AUDIO TECHNICAL BULLETIN
Page 1 of 1
Sharp Electronics (UK) Limited
Reference - AvW 13 10 2004 - 1
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
SDAT50H
SYMPTOM Unit is dead - does not switch on.
CAUSE
Short circuit on the +B (5V) supply caused by CA344.
Note that this fault could be caused by other components connected to this supply.
ACTION
Replace CA344 using the part number given below.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
CA344
Capacitor, 100
µ
F 16V
VCEAZA1CW107M
AC
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