Read Sharp R-891M (serv.man9) Technical Bulletin online
Sharp Electronics (UK) Limited
Reference TB-M9909196
Revision 2
White – Carry out as required, Yellow – Carry out as required and whenever the unit comes in for service, Red – Carry out on all units
MWO990903
Month of Issue: September 1999
Classification: White
MICROWAVE TECHNICAL BULLETIN
Page 1 of 1
MODELS
R891M
REASON
From the December 1999 production (serial numbers starting with 912) an alternative
high voltage transformer has been fitted.
high voltage transformer has been fitted.
ACTION
Please amend the service manual parts listing with the part number given below.
At the same time, the High Voltage Wire A has been reduced in length by 40mm.
Note that the original and alternative high voltage transformers are completely
interchangeable.
interchangeable.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
-
High voltage transformer
RTRN-A012URE0
BE
6-6
High Voltage Wire A
QW-QZA014URE0
AB
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