Sharp R-1871TY Supplemental Service Manual

R-1871TY
SUPPLEMENTAL SERVICE MANUAL
OVER THE RANGE MICROWAVE MODELS
R-1871TY / R-1874TY / R-1875TY
R-1874TY pictured
THIS SERVICE MANUAL IS FOR MODELS USING THE STANDBY POWER CIRCUIT.
MODELS NOT USING STANDBY POWER, PLEASE REFER TO SERVICE MANUAL:
(R-1871-T / R-1872-T / R-1874-T / R-1875-T) -
This is a supplemental Service Manual for Models R-1871TY, R-1874TY and R-1875TY. Use this
supplemental manual together with the following base models for complete operation, service information,
etc. R-1871TY (base model R-1850), R-1874TY and R-1875TY (base model R-1855)
In the interest of user-safety the unit should be restored to its original condition and only parts identical to those specified should
be used.
WARNING TO SERVICE PERSONNEL:
This service manual is intended for use by persons having electrical and mechanical training and a level of
knowledge of these subjects generally considered acceptable in the appliance repair trade. Sharp Electronics
Corporation cannot be responsible, nor assume any liability, for injury or damage of any kind arising from the
use of this manual.
Microwave ovens contain circuitry capable of producing very high voltage and current. Contact with the
following parts may result in a severe, possibly fatal, electrical shock. (High Voltage Capacitor, High Voltage
Power Transformer, High Voltage Rectifier, Heat sink, Magnetron, and High Voltage Harness etc..)
SHARP ELECTRONICS CORPORATION
This document has been published to be used for after sales service only. The contents are subject to change without notice.
R-1871TY pictured
S42M323R18OR4
1
S42M323R18OR4Y
R-1875TY pictured
R-1874TY
R-1875TY