Sharp VC-M301HM (serv.man7) Service Manual / Technical Bulletin ▷ View online
VCR2000 04 01
Month of Issue:
April 2000
Classification:
White
VIDEO TECHNICAL BULLETIN
Page 1 of 1
Sharp Electronics (UK) Limited
Reference JR04042000-1
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
VCM301HM
SYMPTOM No motor actions.
CAUSE
R711 open circuit and IC702 short circuit.
ACTION
Replace R711 and IC702 using the part numbers given below.
REF NO
PART NUMBER
DESCRIPTION
PRICE CODE
IC702
VHiBA6978S/-1
Motor Drive IC
AL
R711
VRG-SC2EB1R0J
Resistor, 1R 0.25W
AB
Display