EasyManua.ls Logo

Daewoo L32S645WTE User Manual

Daewoo L32S645WTE
27 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Document
Title
Service Manual for DEAWOO L32S645WTE L40S645WTE
L43S645WTE
Page No. 1 /27
Document
No.
Revision 1.0
DAEWOO CORPORATION
Service Manual
Model: DAEWOO L32S645WTE L40S645WTE
L43S645WTE
Craft by:HPL Approved by:
2016/9/19
LCD TV
(LED BACKLIGHT)
HDTV
Question and Answer IconNeed help?

Do you have a question about the Daewoo L32S645WTE and is the answer not in the manual?

Daewoo L32S645WTE Specifications

General IconGeneral
Screen Size32 inches
Display TypeLCD
Resolution1366 x 768
HDMI Ports2
USB Ports1
Refresh Rate60 Hz
Aspect Ratio16:9
Brightness250 cd/m²
Response Time8 ms
Speaker TypeStereo
VGA Port1
Headphone JackYes
Standby Power Consumption0.5W
Weight5.5 kg
Viewing Angle178°

Summary

Precautions and Safety Notices

Important Information

Key safety warnings, electrical shock risks, and handling precautions.

Important Safety Instructions

Comprehensive list of safety guidelines for installation, operation, and maintenance.

Antenna Grounding Example and Notes

Illustration and explanation of proper antenna grounding procedures with notes for CATV installers.

Product Specification

General Specifications

Detailed technical specifications for different Daewoo TV models, including voltage, power, and system types.

Support Timings and Signal Compatibility

Table detailing signal compatibility for various input types like HDMI, PC, and Antenna.

Disassembly Procedure

Exploded View and Major Parts Removal

Reference to exploded view and steps for removing major components like the stand and back cover.

Main Board and PCB Module Removal

Instructions for removing the main board, AV bracket, and specific PCB modules like key and IR boards.

Adjustment Procedure

Menu Navigation using Keyboard

Guide on how to operate the TV menu using the physical keyboard and its functions.

Menu Navigation using Remote Control

Instructions for navigating the TV menu using the remote control and its buttons.

Video Functional Check (PC Input)

Procedure to test video input signals from a PC using various resolutions and patterns.

Video Functional Check (HDMI/DVI Input)

Testing video input signals via HDMI and DVI connections with specific test patterns.

RF Signal Input Testing and Scan Way

Procedures for testing analog and digital RF signal inputs and configuring channel scan methods.

Key Check Points and Power Flow Chart

Key Component Identification

Detailed identification and function of major electronic components on the main board (e.g., AC Jack, Fuse, Transformer).

Power Flow Chart

Visual representation of the TV's power distribution and voltage rails from the inner power source.

Troubleshooting Flow Charts

Standby LED On, TV Dead

Troubleshooting steps for a TV that remains in standby with the LED illuminated but no power on.

Backlight Issues

Diagnostic flow for backlight problems like no image or premature shutdown, checking voltages and components.

No Video or OSD

Troubleshooting steps when the screen shows no picture or on-screen display, checking LVDS and panel.

Uncontrolled Power Off

Steps to diagnose and fix issues with the TV shutting down unexpectedly, checking power and standby status.

Abnormal Picture Issues

Troubleshooting guide for distorted or abnormal video display, checking input signals and LVDS connections.

No Sound Issues

Diagnostic steps for audio problems, including checking signal source, speakers, and audio amplifier circuits.

Software Upgrade

USB Software Upgrade Steps

Detailed procedure for upgrading the TV's operating system software using a USB memory drive.

Serial Port Software Upgrade Steps

Instructions for upgrading software via a serial connection to a computer using specific tools.

Related product manuals