Sharp 4T-C70AH1X User Manual

SERVICE MANUAL
Ver 1
No. SZ8M224T-C6070AH1X
LED BACKLIGHT TV
:4T-C60AH1X
MODEL
Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the
safety and performance of the set.
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
SAFETY PRECAUTION
SAFETY PRECAUTION......................................i
CHAPTER 1. OUTLINE
[1] MAJOR SERVICES PARTS........................... 1-1
CHAPTER 2. SPECIFICATION
[1] SPECIFICATION............................................ 2-1
CHAPTER 3. OPERATION
[1] OPERATION .................................................. 3-1
CHAPTER 4. DIMENSION
[1] DIMENSION................................................... 4-1
CHAPTER 5. ADJUSTMENT
[1] ADJUSTMENT ............................................... 5-1
CHAPTER 6. TROUBLESHOOTING
[1] TROUBLESHOOTING ................................... 6-1
CHAPTER 7. DESCRIPTION OF SCHEMATIC DIA-
GRAM
[1] DESCRIPTION OF SCHEMATIC DIA-
GRAM ............................................................ 7-1
CHAPTER 8. SYSTEM BLOCK DIAGRAM
[1] SYSTEM BLOCK DIAGRAM ......................... 8-1
Parts Guide
TopPage
CONTENTS
:4T-C70AH1X

Sharp 4T-C70AH1X Specifications

General

Screen Size	70 inches
Resolution	3840 x 2160 (4K UHD)
Display Type	LED
Smart TV	Yes
Operating System	Android TV
Refresh Rate	60 Hz
HDMI Ports	3
USB Ports	2
Wi-Fi	Yes
Bluetooth	Yes
HDR	HDR10
Audio Output	20W

Summary

Safety Precautions

Important Service Safety Precautions

Crucial safety instructions for service personnel for safe operation.

Chapter 2: Specifications

Product Specifications

Details technical specifications for the TV models.

Chapter 5: Adjustment

Adjustment Procedures

Steps for entering and performing adjustment modes.

Software Upgrading

Chapter 6: Troubleshooting

Troubleshooting Table

Diagnostic flowcharts for common TV issues.

Chapter 7: Schematic Diagrams

Description of Schematic Diagrams

Explanation and layout of electronic circuit diagrams.

Chapter 8: System Block Diagrams

System Block Diagram

Parts Guide