DOWNLOAD Sharp LC-26SH7E Service Manual ↓ Size: 21.71 MB | Pages: 127 in PDF or view online for FREE

Model
LC-26SH7E
Pages
127
Size
21.71 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD
File
lc-26sh7e.pdf
Date

Sharp LC-26SH7E Service Manual ▷ View online

         2008-03-14 
LC-19S7E-BK LC-26S7E-BK LC-32S7E-BK 
 9 
Appendix 
troubleshooting 
      
Problem  
Possible Solution 
1. Connect power cord correctly. 
2. Turn on power. 
3. Connect signal cable correctly. 
No picture  
4. Press any button on the LCD TV. 
Abnormal colours  
Connect signal cable correctly. 
1. Connect signal cable correctly. 
Twisted picture  
2. Please use compatible signal. 
Picture too dark  
Adjust brightness and contrast. 
1. Please check if input signal is connected correctly. 
Audio only, no images  
2. TV-RF signal must not be lower than 50dB. 
 1. Connect signal cable correctly. 
2. Adjust volume to proper level. 
3. Connect audio signal cable correctly. 
Picture only, no audio 
4. TV-RF signal must not be lower than 50dB. 
1. Please change battery. 
Cannot use remote control  
2. Turn off power for 10 seconds; and then restart power. 
Cannot receive sufficient  
channels through antenna 
Please use the Channel scan function to increase the number 
 of channels not included in memory 
No colours  
Please adjust the colour setup. 
1. Check the connection of antenna/signal cable. 
2. Check if channel is in play mode. 
Blinking picture accompanied 
 by ghost image 
3. Press signal source and change input mode. 
Adjust antenna. 
Broken lines or segments  
Keep the TV away from noise sources, such as automobiles, 
 neon lights,and hair dryers. 
Certain TV channels are blocked 
(Hope to acquire some channels) 
Please use the Update scan method to add the channels not included in memory. 
Overlapping images or ghost images  
Please use multi-directional outdoor antenna. 
(If your TV is subject to the influence of nearby mountains or buildings). 
Cannot use a function  
If the item you choose turns gray, that item cannot be selected. 
Cannot receive programmes  
Please use the Update scan method to add the channels not included in memory. 
 
Cautions regarding use in high and low temperature environments 
•  When the unit is used in a low temperature space (e.g. room, office), the picture may leave trails or appear slightly delayed. This 
is not a malfunction, and the unit will recover when the temperature returns to normal. 
•  Do not leave the unit in a hot or cold location. Also, do not leave the unit in a location exposed to direct sunlight or near a 
heater, as this may cause the cabinet to deform and the LCD panel to malfunction. 
•  Storage temperature: +5°C to +35°C. 
 
information on the software license for this product  
 
Software composition 
The software included in this product is comprised of various software components whose individual copyrights are held by SHARP or by third parties. 
Software developed by SHarp and open source software 
The copyrights for the software components and various relevant documents included with this product that were developed or written by SHARP are 
owned by SHARP and are protected by the Copyright Act, international treaties, and other relevant laws. This product also makes use of freely 
distributed software and software components whose copyrights are held by third parties. These include software components covered by a GNU 
General Public License (hereafter GPL), a GNU Lesser General Public License (hereafter LGPL) or other license Agreement. 
Acknowledgements 
The following open source software components are included in this product:  
•linuxkernel•modutils•glibc•zlib•libpng 
 
 
 
 
 
 
LC-19S7E-BK LC-26S7E-BK LC-32S7E-BK 
 
10  
[3] DIMENSIONS 
(1)19” 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(2)26” 
  
 
 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
         2008-03-14 
LC-19S7E-BK LC-26S7E-BK LC-32S7E-BK 
 11 
 
(3)32” 
 
 
LC-19S7E-BK LC-26S7E-BK LC-32S7E-BK 
 
12  
CHAPTER 2. 
REMOVING OF MAJOR PARTS
 
 
 [2.1] REMOVING OF MAJOR PARTS(LC-19S7E-BK)
 
 
1. Assy/Panel Removal
 
Notes: Please put your machine on soft material to avoid to scrape panel when you disassemble it.
 
Front view  
 
Fig.1 
Back view
 
 
Fig.2 
Step 1. Remove the Base Assy. 
1. Remove the base as Fig.3. 
Remove the 3 screws and pull out the base  plate as Fig.3
 
 
Fig.3
 
2. Remove the 4 screws. Detach the BASE STAND as Fig.4. 
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