Sharp SJ-F750SP-BK User Manual

SERVICE MANUAL
SJF800SPSL
No.S2904SE78PTUET
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
CHAPTER 1. ENERGY LABEL/INSTALATION
[1] ENERGY LABEL ........................................... 1-1
[2] INSTALATION ............................................... 1-1
CHAPTER 2. SPECIFICATION
CHAPTER 3. FICHE
CHAPTER 4. DESIGNATION OFVARIOUS PARTS
[1] EXTERNAL DESCRIPTION ..........................4-1
[2] CONSTRUCTIONS ....................................... 4-2
CHAPTER 5. DIMENTIONS
[1] OUTER DIMENTIONS AND CLEARANCE........ 5-1
[2] INNER DIMENTIONS....................................5-2
CHAPTER 6. LIST OF ELECTORICAL PARTS
CHAPTER 7. WIRING DIAGRAM
[1] WIRING DIAGRAM ....................................... 7-1
[2] ELECTRIC ACCESSORIES LAYOUT...........7-2
CHAPTER 8. FAILURE DIAGNOSIS
[1] OUTLINE OF CONTROL ..............................8-1
[2] WHEN THE DEFROSTING FAILURE IS
DOUBTFUL ................................................... 8-1
[3] RE-SETTING OF MICROCOMPUTER AT
POWER FAILURE.........................................8-1
[4] DIAGNOSIS METHOD OF FAILURE
AROUND PWB .............................................. 8-2
[5] CONVERSION TABLE BETWEEN TEM-
PERATURE AND RESISTANCE VALUE........ 8-3
[6] CIRCUIT DIAGRAM OF MAIN PWB ............. 8-4
[7] CIRCUIT DIAGRAM OF LCD PWB ............... 8-5
CHAPTER 9. SELF-DIAGNOSIS MODE
CHAPTER 10. MODE FOR DISPLAY
CHAPTER 11. DISASSEMBLING/ASSEMBLING
PROCEDURES
[1] REFRIGERATOR COMPARTMENT.............11-1
[2] FREEZER COMPARTMENT ........................11-7
[3] HOW TO REMOVE THE CONTROL BASE.....11-12
[4] DEFROST HEATER ...................................11-13
[5] WHEN LEFT AND RIGHT DOORS ARE
NOT ON THE SAME LEVEL ......................11-15
CHAPTER 12. COOLING UNIT
[1] COOLING UNIT ........................................... 12-1
[2] LOCATION................................................... 12-2
Parts Guide
TopPage
CONTENTS
Refrigerator-freezer
MODELS
SJ-F750SP-SL/BK
SJ-F800SP-SL/BK
DESTINATION E
Refer to "REFRIGERATING-CYCLE REPAIR MANUAL" for handling this refrigerant.
Refrigerant; R600a

Sharp SJ-F750SP-BK Specifications

General

Category	Refrigerator
Inverter Technology	Yes
Energy Efficiency Class	A+
Climate Class	SN-T
Noise Level	37 dB
Color	Black
Door Finish	Glass
Ice Maker	Yes
Water Dispenser	Yes

Summary

Refrigerator Specifications

Dimensions and Clearances

Outer Dimensions and Clearance

Provides overall dimensions and required clearances for installation.

Electrical Parts List

Wiring and Layout Diagrams

Wiring Diagram

Electrical schematic illustrating component connections.

Electric Accessories Layout

Failure Diagnosis and Control

Control Logic Outline

Defrosting Failure Troubleshooting

Troubleshooting steps for defrosting failures using self-diagnosis.

Self-Diagnosis Mode Operation

Disassembly and Assembly Procedures

Refrigerator Compartment Disassembly

Step-by-step guide to disassembling the refrigerator compartment.

Freezer Compartment Disassembly

Step-by-step guide to disassembling the freezer compartment.

Defrost Heater Replacement

Control Base Removal

SJ-F750SP Parts Guide