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LCD TV

Service Manual

Chassis

 

MST9E19

Rolsen

RL-26B01

Summary of Contents for RL-26B01

Page 1: ...LCD TV Service Manual Chassis MST9E19 Rolsen RL 26B01...

Page 2: ...nel Spec 6 3 1 General Description 6 4 Block Diagram 7 4 1 Main board 7 4 2 Power board 8 5 Service Mode And Adjustment 9 6 Software Updating 13 6 1 Updating Tool 13 6 2 Software Updating Operation 14...

Page 3: ...disconnect the power cord 4 When replacing a high wattage resistor oxide metal film resistor on the circuit board keep the resistor 1 2in away from circuit board 5 Connection wires must be kept away f...

Page 4: ...sure the service technician uses replacement parts specified by us that have the same characteristics as the original part Unauthorized substitutions may result in fire electric shock and injury to p...

Page 5: ...5 2 Product Function Specifications Refer to the User s manual PDF created with pdfFactory Pro trial version www pdffactory com...

Page 6: ...anel Spec 3 1 General Description These Panel is a TFT LCD module supports 1366 x 768 WXGA format and can display true 16 7M colors 8 bit colors PDF created with pdfFactory Pro trial version www pdffa...

Page 7: ...7 4 Block Diagram 4 1 Main board 1 26 and 32 with AV2 in AV out interface 2 26 and 32 with SCART interface PDF created with pdfFactory Pro trial version www pdffactory com...

Page 8: ...8 4 2 Power board 1 Power board of 26 and 32 2 Another Power board of 26 and 32 PDF created with pdfFactory Pro trial version www pdffactory com...

Page 9: ...s with VOLUME UP while Brightness value is 50 press 0 5 3 2 you can enter factory menu LCD EU Use the remote control first open MAIN MENU with MENU button and choose SOUND with the CHANNEL UP DOWN but...

Page 10: ...ation Auto Color Color Temp Standard RED COLOR 128 GREEN COLOR 128 BLUE COLOR 128 White Balance R DRV 10 G DRV 10 B DRV 10 R CUT 128 G CUT 128 B CUT 128 BRIGHT_H 80 CONTRAST _H 80 BRIGHT_L 40 CONTRAST...

Page 11: ...Sync Factory Init QingDao HuangDao Guiyang Hungary France Austria CLEAR PROTECTLY CLEAR UNPROTECTLY Option SOURCE TV BRIGHT 0 10 BRIGHT 50 100 BRIGHT 100 135 CONTRAST 0 60 CONTRAST 50 125 CONTRAST 100...

Page 12: ...500Hz 10 1 5KHz 11 5KHz 8 10KHz 15 Music 120Hz 19 500Hz 11 1 5KHz 12 5KHz 14 10KHz 20 Speech 120Hz 4 500Hz 10 1 5KHz 12 5KHz 7 10KHz 5 Picture Mode Standard Brightness 50 Contrast 50 Colour 50 Bright...

Page 13: ...13 6 Software Updating 6 1 Updating Tool You can update the software through a special tool show as below PDF created with pdfFactory Pro trial version www pdffactory com...

Page 14: ...ect the Debug board to the TV use VGA interface then connect the Debug board to the computer just as the pictures showing 2 Set the ISP_TOOL4 0 9 only for the first time update PDF created with pdfFac...

Page 15: ...DLPORTIO dll and FTD2XX DLL must be in the same folder 2 Double click the ISP_TOOL4 0 9 icon and then a dialog will show as below 3 Click the Config button And then a dialog will show as below You sh...

Page 16: ...16 PDF created with pdfFactory Pro trial version www pdffactory com...

Page 17: ...17 PDF created with pdfFactory Pro trial version www pdffactory com...

Page 18: ...y button to complete the configuration 3 Turn on the TV then we can update 4 Double click the ISP_TOOL4 0 9 icon and then a dialog will show as below 5 Click the Read button And then do as shown below...

Page 19: ...19 PDF created with pdfFactory Pro trial version www pdffactory com...

Page 20: ...20 6 Find the update file in your computer 7 Double click the update file A dialog will show as below PDF created with pdfFactory Pro trial version www pdffactory com...

Page 21: ...21 8 Click the Auto button And then do as shown below PDF created with pdfFactory Pro trial version www pdffactory com...

Page 22: ...22 9 Click the Connect button And then do as shown below 10 Click the Run button PDF created with pdfFactory Pro trial version www pdffactory com...

Page 23: ...23 11 When the update is finished a dialog will show as below PDF created with pdfFactory Pro trial version www pdffactory com...

Page 24: ...and no sound You should replace the main board 3 In TV state can not to tuning You should replace the main board 4 No teletext You should replace the main board 5 No sound You should replace the main...

Page 25: ...25 8 Circuit Diagram PDF created with pdfFactory Pro trial version www pdffactory com...

Page 26: ...26 PDF created with pdfFactory Pro trial version www pdffactory com...

Page 27: ...27 PDF created with pdfFactory Pro trial version www pdffactory com...

Page 28: ...28 PDF created with pdfFactory Pro trial version www pdffactory com...

Page 29: ...29 PDF created with pdfFactory Pro trial version www pdffactory com...

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