Sharp VC-M29HM (serv.man20) Service Manual / Technical Bulletin ▷ View online
Sharp Electronics (UK) Limited CE Technical Support Group
Originator
$Y:
$Y:
Supervisor
Approval Date / / Reference TB-T9709031
White - Carry out as required Yellow - Carry out as required and whenever unit comes in for service Red - Carry out on all units
VCR980204
Month of Issue : February 1998
Classification :
Classification :
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VIDEO TECHNICAL BULLETIN
Page 1 of 1
MODELS
VCM27HM
VCM29HM
VCMH67HM
VCMH675HM
VCMH68HM
VCMH69HM
SYMPTOM When setting the timer, problems can be encountered if the stop time setting is
set at 20 minutes past the hour. This is also applicable for VideoPlus.
CAUSE
Software error in IC701.
ACTION
Replace IC701 with the type listed below.
Note that all models produced after October 1997 ( serial numbers starting with
the numbers 710 ) will have the new IC fitted.
the numbers 710 ) will have the new IC fitted.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
IC701
Microprocessor
RH-IX1211GEN2
BB
Display