1 Safety Precautions 1.1. General Guidelines 1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit. 2. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed.
2 Warning 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor [chip] components.
2.2. About lead free solder (PbF) Note: Lead is listed as (Pb) in the periodic table of elements. In the information below, Pb will refer to Lead solder, and PbF will refer to Lead Free Solder. The Lead Free Solder used in our manufacturing process and discussed below is (Sn+Ag+Cu). That is Tin (Sn), Silver (Ag) and Copper (Cu) although other types are available.
3 Service Navigation 3.1. PCB Layout Board Name Function A-Board Main K-Board Remote Receiver, LED P-Board Power supply, Power switch, Control Button...
4 Specifications Power Source AC 110-127 V, 50 / 60 Hz Power Consumption Rated Power 87 W Standby Power 0.2 W Display Panel Panel System LCD panel (LED backlight) Screen size 50 inch class (49.5 inches measured diagonally) W x H x Diagonal 43.15 inch x 24.25 inch x 49.5 inch (1,096 mm x 616 mm x 1,257 mm) Number of pixels 1366 x 768...
5 Technical Descriptions 5.1. Specification of KEY for DTCP-IP, Netflix, Widevine and HDCP 5.1.1. General information: 1. NAND Flash (IC8900) for spare parts has the seed of KEY for each. 2. The final KEY data will be generated by Main IC (IC8000) when SELF CHECK was done and are stored in both Main IC (IC8000) and NAND Flash (IC8900).
6 Service Mode 6.1. How to enter into Service Mode 6.1.1. Purpose After exchange parts, check and adjust the contents of adjustment mode. While pressing [VOLUME ( - )] button of the main unit, press [RED] button of the remote control three times within 2 seconds. 6.1.2.
6.2. SRV-TOOL 6.2.1. How to access 1. Select [SRV-TOOL] in Service Mode. 2. Press [OK] button on the remote control. 6.2.2. Display of SOS History SOS History (Number of LED blinking) indication. From left side; Last SOS, before Last, three occurrence before, 2nd occurrence after shipment, 1st occurrence after shipment. This indication except 2nd and 1st occurrence after shipment will be cleared by [Self-check indication and forced to factory shipment setting].
6.3. Hotel mode Item Function 1. Purpose Mode Select hotel mode On/Off Restrict a function for hotels. Input Select input signal modes. 2. Access command to the Hotel mode setup menu Set the input, when each time power is In order to display the Hotel mode setup menu: switched on.
6.4. Data Copy by USB Memory Note: SD card can not be used for Data Copy. 6.4.1. Purpose (a) Board replacement (Copy the data when exchanging A-board): When exchanging A-board, the data in original A-board can be copied to USB Memory and then copy to new A-board. (b) Hotel (Copy the data when installing a number of units in hotel or any facility): When installing a number of units in hotel or any facility, the data in master TV can be copied to USB Memory and then copy to other TVs.
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6.4.3. Data copy from TV set to USB Memory 1. Turn on the TV set. 2. Insert USB Memory with a startup file (pwd file) to USB terminal. On-screen Display will be appeared according to the startup file automatically. 3. Input a following password for (a) or (b) by using remote control. (a) For Board replacement : 2770 (b) For Hotel : 4850 Data will be copied from TV set to USB Memory.
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6.4.4. Data copy from USB Memory to TV set 1. Turn on the TV set. 2. Insert USB Memory with Data to USB terminal. On-screen Display will be appeared according to the Data folder automatically. 3. Input a following password for (a) or (b) by using remote control. (a) For Board replacement : 2771 (b) For Hotel : 4851 Data will be copied from USB Memory to TV set.
7 Troubleshooting Guide Use the self-check function to test the unit. 1. Checking the IIC bus lines 2. Power LED Blinking timing 7.1. Check of the IIC bus lines 7.1.1. How to access 7.1.1.1. Self-check indication only: Produce TV reception screen, and while pressing [VOLUME ( - )] button on the main unit, press [BLUE] button on the remote control for more than 3 seconds.
7.2. Power LED Blinking timing chart 1. Subject Information of LED Flashing timing chart. 2. Contents When an abnormality has occurred the unit, the protection circuit operates and reset to the stand by mode. At this time, the defective block can be identified by the number of blinks of the Power LED on the front panel of the unit. Blinking Times Contents Check point...
8 Disassembly and Assembly Instructions 8.1. Disassembly Flow Chart for the Unit This is a disassembly chart. When assembling, perform this chart conversely. 8.2. Disassembly Procedure for the Unit 8.2.1. Pedestal 8.2.2. Back Cover 1. Lay down the unit so that the rear cover faces upward. 1.
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8.2.4. A-Board 4. Remove the Back Cover Bottom. 1. Disconnect the connectors (A02, A10, A12, A19 and JK8452). 2. Remove the 3 screws 3. Remove the A-Board. 8.2.3. P-Board 1. Disconnect the connectors (P2 and LD1). 2. Remove the 6 screws. 3.
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8.2.5. K-Board 8.2.7. BT-Dongle 6. Remove the LED Panel Assy from the Cabinet. 1. Remove the BT-Dongle. 7. Remove the LED Panel, the K-Board & the LED Panel 2. Remove the 1 screw. Case. 3. Remove the BT Bracket. 8.2.8. Speakers 1.
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8.2.9. Vesa Metal. 1. Remove the 4 screws. 2. Remove the 4 Vesa Metals. 8.2.10. Bottom Metal and LCD panel. 1. Remove the 4 screws. 2. Remove the 2 Bottom Metals. 3. Remove the LCD panel. NOTE: The Cabinet comes together with the LCD panel.
9 Measurements and Adjustments 9.1. Voltage chart of P-board Power Supply Name Test point Spec TP7407 24V±2.4V TP7410 16V±0.6V TP7501 5.2V±0.2V TP7201 or TP7202 390V ±15V *HOT 9.2. Voltage chart of A-board Power Supply Name Test point Spec PANEL12V TP5500 11.3V - 13V SUB3.3V TP5400...
11 Wiring Connection Diagram 11.1. Caution statement. Caution: Please confirm that all flexible cables are assembled correctly. Also make sure that they are locked in the connectors. Verify by giving the flexible cables a very slight pull. 11.2. Wiring 1...
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Print Parts List Стр. 1 из 34 Model No. : TC-50CS600X Schematic Diagram Note file://C:\Users\User\Desktop\MTNC150301CE\mec2\en\html\print_all.htm 07.02.2017...
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Print Parts List Стр. 18 из 34 Model No. : TC-50CS600X Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks TXN/A1CKVXS CIRCUIT BOARD A 1 (RTL) PAVCA TXN/K1BKVUS CIRCUIT BOARD K 1 (RTL) PAVCA TXN/P1CKVXS CIRCUIT BOARD P...
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Print Parts List Стр. 19 из 34 Model No. : TC-50CS600Xnbsp; Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C5022 F1G1C104A146 C 0.1UF 16V 1 PAVCA C5026 F1H1E105A153 C 1UF, 16V 1 PAVCA C5150 F1G1E103A144 C 0.01UF 25V 1 PAVCA C5151...
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Print Parts List Стр. 20 из 34 Model No. : TC-50CS600Xnbsp; Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C6799 F1H1H181B052 CERAMIC CAPACITOR 1 PAVCA C7102 F1AAF471A019 C 470PF, 250V 1 PAVCA C7103 F1AAF471A019 C 470PF, 250V 1 PAVCA C7104 F0CAF2240010...
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Print Parts List Стр. 21 из 34 Model No. : TC-50CS600Xnbsp; Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C7811 F1J2E1030004 C 0.1PF, J,250V 1 PAVCA C7812 F1J2E1030004 C 0.1PF, J,250V 1 PAVCA C7813 F1J2E1030004 C 0.1PF, J,250V 1 PAVCA C7814...
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Print Parts List Стр. 22 из 34 Model No. : TC-50CS600Xnbsp; Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C8205 F1G1C104A146 C 0.1UF 16V 1 PAVCA C8206 F1G1C104A146 C 0.1UF 16V 1 PAVCA C8207 F1J1A106A043 C 10UF, 10V 1 PAVCA C8208...
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Print Parts List Стр. 23 из 34 Model No. : TC-50CS600Xnbsp; Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks D5173 DA2J10100L DIODE 1 PAVCA D5178 DZ2J068M0L ZENER DIODE 1 PAVCA D5179 B0ADCK000001 DIODE 1 PAVCA D5180 DZ2J033M0L ZENER DIODE...
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Print Parts List Стр. 24 из 34 Model No. : TC-50CS600Xnbsp; Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks IC8101 C0DBAYY02430 1 PAVCA IC8200 C3ABVY000018 1 PAVCA IC8201 C3ABUY000051 IC8454 C0DBZYY00723 1 PAVCA IC8457 C0DBZYY00723 1 PAVCA IC8900 TVRT845CKVK...
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Print Parts List Стр. 25 из 34 Model No. : TC-50CS600Xnbsp; Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks L7808 J0JYA0000035 CHIP INDUCTOR 1 PAVCA L7809 J0JYA0000035 CHIP INDUCTOR 1 PAVCA L8001 J0JCC0000287 CHIP INDUCTOR 1 PAVCA L8009 J0JYC0000464...
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Print Parts List Стр. 26 из 34 Model No. : TC-50CS600Xnbsp; Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R0909 D0GA101JA023 M 100 OHM, J,1/16W 1 PAVCA R0910 D0GA332JA023 M 3.3KOHM, J,1/16W 1 PAVCA R0911 D0GA272JA023 M 2.7KOHM, J.1/16W 1 PAVCA...
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Print Parts List Стр. 27 из 34 Model No. : TC-50CS600Xnbsp; Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R3188 D1BB1403A073 CHIP RESISTOR 1 PAVCA R3201 D0GA101JA023 M 100 OHM, J,1/16W 1 PAVCA R4132 D0GAR00J0005 M 0 OHM, 1/16W 1 PAVCA R4135...
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Print Parts List Стр. 28 из 34 Model No. : TC-50CS600Xnbsp; Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R5181 D0GA103JA023 M10KOHM, J.1/16 W 1 PAVCA R5200 D0GBR00J0004 M 0 OHM J 1/10W 1 PAVCA R5201 D0GA101JA023 M 100 OHM, J,1/16W...
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Print Parts List Стр. 29 из 34 Model No. : TC-50CS600Xnbsp; Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R7311 D0XB106JA018 CHIP RESISTOR 1 PAVCA R7312 D1BD1802A066 M 18KOHM,F.1/8W R7315 D0GB222JA065 M 2.2KOHM,J,1/10W 1 PAVCA R7318 D0GD474JA052 M 470KOHM,J,1/8W...
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Print Parts List Стр. 30 из 34 Model No. : TC-50CS600Xnbsp; Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R7816 D1BD1503A066 M 150KOHM,F.1/8W R7817 D0GB114JA065 CHIP RESISTOR 1 PAVCA R7818 D0GB203JA065 M 20KOHM J 1/10W 1 PAVCA R7819 D0GD1R0JA052...
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Print Parts List Стр. 31 из 34 Model No. : TC-50CS600Xnbsp; Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R8218 D0GA221JA023 M220 OHM, J.1/16 W 1 PAVCA R8219 D1BA2400A023 M 240 OHM,F.1/16 W 1 PAVCA R8220 D1BA2400A023 M 240 OHM,F.1/16 W...
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Print Parts List Стр. 32 из 34 Model No. : TC-50CS600Xnbsp; Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks RM2800 B3RBB0000018 REMOTE SENSOR 1 PAVCA SN2800 B3JB00000223 PHOTO DETECTOR SW2851 EVQ11G05R SWITCH 1 PAVCA SW2852 EVQ11G05R SWITCH 1 PAVCA...
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Print Parts List Стр. 33 из 34 Model No. : TC-50CS600X Exploded View file://C:\Users\User\Desktop\MTNC150301CE\mec2\en\html\print_all.htm 07.02.2017...
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Print Parts List Стр. 34 из 34 Model No. : TC-50CS600X Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks K1HY05YY0238 WIFI USB CABLE 1 PAVCA K2CA2YY00315 PLUGS WITH CABLE FOR AC 1 PAVCA L0EYAA000068 LOUDSPEAKER SYSTEMS...
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