R-8720M (serv.man15). Counter measure for display problems while in the dual cook mode — Sharp Home Appliance Technical Bulletin (repair manual)

Model
R-8720M (serv.man15)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
7.09 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
Home Appliance / Microwave Oven / Counter measure for display problems while in the dual cook mode
File
r-8720m-sm15.pdf
Date

View Sharp R-8720M (serv.man15) Technical Bulletin online

Sharp Electronics (UK) Limited
Reference EHKE-404
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
MWO990501
Month of Issue: May 1999
        Classification:          White
COMMERCIAL MICROWAVE TECHNICAL BULLETIN
Page 1 of 1
MODELS
R8720M
SYMPTOM While in the dual cooking mode, and the microwave oven power has been set to
100%, the display may indicate 30%.
CAUSE
Data error in the LSI
ACTION
Change the LSI, using the part number given below.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
LSI
LSI
RH-IZA970DRE0
AQ
Display

Download Sharp R-8720M (serv.man15) Technical Bulletin

Here you can view online or download Sharp R-8720M (serv.man15) Technical Bulletin in pdf. This Technical Bulletin can help you recover, restore, fix, disassemble and repair Sharp R-8720M (serv.man15) Microwave Oven. Information contained in Sharp R-8720M (serv.man15) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).