Sharp VC-A111HM (serv.man14) Service Manual / Technical Bulletin ▷ View online
Sharp Electronics (UK) Limited
Originator Supervisor Approval Date / / Reference EEV-413
Revision
White – Carry out as required, Yellow – Carry out as required and whenever the unit comes in for service, Red – Carry out on all units
VCA105-005
Month of Issue:
Classification: Immediate
VIDEO TECHNICAL BULLETIN
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MODELS
VCA105HM
VCA111HM
VCA5011HM
VCD801H
VCD805HM
VCT310HM
ACTION
If the ealier processor (TA8644N) is fitted in the place of the later processor
(TA8644N-B) then D502 must be replaced using the part number given below.
(TA8644N-B) then D502 must be replaced using the part number given below.
The diode is fitted in series with pin 16 of IC501 with its cathode pointing towards pin
16.
16.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
D502
Diode
VHDISS198//-1
AB
Display