Sharp LC-60 EQ10U User Manual

SERVICE MANUAL
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.
OUTLINE
OUTLINE.............................................................i
CHAPTER 1. PRINTED WIRING BOARD ASSEM-
BLIES
[1] MAIN Unit (DUNTKG381FM01)..................... 1-1
[2] MAIN Unit (DUNTKG382FM01)..................... 1-3
[3] LCD CONTROL Unit
(DUNTKG400FM01/02/04/05) ....................... 1-5
CHAPTER 2. SCHEMATIC DIAGRAM
[1] DESCRIPTION OF SCHEMATIC
DIAGRAM......................................................2-1
[2] SCHEMATIC DIAGRAM................................2-2
Parts Guide
TopPage
CONTENTS
No. S14A1LC60EQ1P
LC-60/70EQ10U
LC-60/70SQ10U
LC-60/70SQ15U
LC-60/70SQ17U
LC-60/70TQ15U
LC-60/70UQ17U
LCD COLOR TELEVISION
MODELS
LC-60/70EQ10U,SQ10U/15U/17U,TQ15U,UQ17U
PWB Unit Edition
In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its orig-
inal condition and only parts identical to those specified should be used.

Sharp LC-60 EQ10U Specifications

General

Display Type	LCD
Smart TV	Yes
Refresh Rate	60 Hz
HDMI Ports	3
USB Ports	2
Built-in Wi-Fi	Yes
Screen Size	60 inches

Summary

Operation Manual

Operation Manual

Provides basic operation instructions and front/side views of controls.

Removing of Major Parts

Removing of Stand Unit and Rear Cabinet Ass'y

Step-by-step guide to remove the stand unit, rear cabinet, and related components.

Removing of Speaker (L/R), KEY Unit Ass’y and Bottom Cover (L/R)

Details the process for removing speakers, KEY unit, and bottom covers.

Removing of 60" LCD Panel Module Unit, LCD CONTROL Unit, MAIN Unit, POWER/DRIVE Unit.

Step-by-step instructions for removing major internal components for 60-inch models.

Adjustment

Adjustment Procedure

Details the procedure for adjusting the TV after part replacement.

Upgrading of each microprocessor software

Explains how to upgrade microprocessor software using a USB memory.

How to upgrade the software

Monitor microprocessor software version upgrade

List of adjustment process mode menu

White balance adjustment

Provides detailed steps for white balance adjustment.

Gamma2.2 Adjustment (LC-60/70UQ17U)

Key writing

Software version

Writing the inch and model name onto EEPROM

Check MIRACAST HDCP (EQ/SQ/TQ/UQ models)

How to White Balance Data Copy

Troubleshooting Table

Failure diagnosis by LED in front of cabinet

LED flashing specification at the time of an error (Center icon LED used)

Troubleshooting Table (LC-60/70EQ10U)

Troubleshooting guide for issues like LED backlight not turning on.

Trouble Shooting Panel Module

HDMI Input Troubleshooting

Troubleshooting steps for no video on HDMI inputs.

Audio Output Troubleshooting

Troubleshooting steps for no audio from various output terminals.

Overall Wiring/System Block Diagram

Overall Wiring Diagram (LC-60/70EQ10U)

Provides the overall wiring diagram for the LC-60/70EQ10U model.

System Block Diagram (LC-60/70EQ10U)

Shows the system block diagram for the LC-60/70EQ10U model.

Parts Guide