Sharp SJ-D28N-SLG

SERVICE MANUAL
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
CHAPTER 1. SPECIFICATION
CHAPTER 2. DESIGNATION OFVARIOUS PARTS
[1] EXTERNAL DESCRIPTION .......................... 2-1
[2] CONSTRUCTIONS........................................ 2-2
CHAPTER 3. DIMENTIONS
[1] OUTER DIMENTIONS AND
CLEARANCE ................................................. 3-1
[2] INNER DIMENTIONS .................................... 3-3
CHAPTER 4. LIST OF ELECTORICAL PARTS
CHAPTER 5. WIRING DIAGRAM
[1] WIRING DIAGRAM........................................ 5-1
[2] ELECTRIC ACCESSORIES LAYOUT ........... 5-2
CHAPTER 6. FAILURE DIAGNOSIS
[1] OUTLINE OF CONTROL............................... 6-1
[2] CHECK MODE OF DEFROST HEATER
(Forced Defrosting) ........................................ 6-1
[3] RE-SETTING OF MICROCOMPUTER AT
POWER FAILURE ......................................... 6-2
[4] DIAGNOSIS METHOD OF FAILURE............ 6-2
[5] CONVERSION TABLE .................................. 6-3
[6] CIRCUIT DIAGRAM OF MAIN PWB............. 6-4
CHAPTER 7. FUNCTIONS
[1] ADJUSTABLE TEMPERATURE
CONTROL..................................................... 7-1
CHAPTER 8. ASSEMBLING PROCEDURES OF
MAIN PARTS AND CAUTIONS
[1] F-LOUVER ASS'Y ......................................... 8-1
[2] R CONTROL COV. ASS'Y ............................ 8-4
[3] HOW TO REPLACE THE LAMP................... 8-6
[4] DEFROST HEATER ...................................... 8-7
CHAPTER 9. COOLING UNIT
[1] COOLING UNIT ............................................ 9-1
[2] LOCATION .................................................... 9-2
Parts Guide
TopPage
CONTENTS
No. S9633SE26ATUTT
Refrigerator-freezer
MODELS
SJ-D20N-SLG
SJ-D24N-SLG
SJ-D28N-SLG
SJ-D29N-SLG
SJ-D20N/D24N/D28N/D29N-SLG
DESTINATION T
Refer to "HFC-134a COOLING UNIT" Service Manual for handling this refrigerant.
Refrigerant; HFC-134a

Sharp SJ-D28N-SLG Specifications

General

Brand	Sharp
Model	SJ-D28N-SLG
Category	Refrigerator
Language	English

Summary

Specification

Electrical Parts List

Failure Diagnosis

Outline of Control

Explains the basic control logic for compressor and defrosting.

Defrost Heater Check Mode

Describes the procedure to test the defrost heater function.

Failure Diagnosis Method

Provides a step-by-step guide for diagnosing equipment failures.

Main PWB Circuit Diagram

Functions

Adjustable Temperature Control

Explains how to adjust temperature settings for freezer and refrigerator compartments.

Assembly Procedures and Cautions

Defrost Heater Replacement

Explains the procedure for removing and replacing the defrost heater.

Cooling Unit

Cooling Unit Details