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Samsung UA23H4003AR - User Manual

Samsung UA23H4003AR
44 pages
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LED TV
SERVICE
Manual
LED TV Contents
1. Precautions
2. Product specications
3. Disassembly and Reassembly
4. Troubleshooting
5. Wiring Diagram
UA23H4003AR
Chassis : U8BA
Model : UA23H4003AR

Questions and Answers

  • K
    Kristen GarciaJul 27, 2025
    How to fix Samsung LED TV if the Power/IR Indicator is not on?
    • C
      cynthia64Jul 27, 2025
      To resolve the issue of the Power/IR indicator not being on for your Samsung LED TV, verify that the 14-pin power cable is securely connected. Also, check for the correct standby voltage from the SMPS to the Main board, and inspect the Jog Function Cable.

Summary

Precautions

Safety Precautions

Essential safety measures for servicing, including warnings, fire/shock hazards, and product safety notices.

Servicing Precautions

Guidelines for safe and effective servicing, including general precautions and insulation checks.

Static Electricity Precautions

Procedures to prevent damage to sensitive components from static discharge during handling.

Disassembly and Reassembly

Disassembly and Reassembly Procedures

Step-by-step guide for disassembling and reassembling the LED TV, including safety warnings for ESD.

Troubleshooting

Troubleshooting Guide

Initial checks and common operational issues for the LED TV, including power and display problems.

How to Check Fault Symptoms

Diagnostic steps for identifying and resolving common faults, such as no power or no video.

Samsung UA23H4003AR Specifications

General IconGeneral
Screen Size23 inches
Display TypeLED
HDMI Ports1
USB Ports1
Aspect Ratio16:9
Refresh Rate60 Hz
Sound Output10 W
Number of Speakers2
Operating SystemNo
Smart TVNo
Resolution1366 x 768

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