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ORDER NO. MTV0801609CE LCD TV TX-37LX800Y LH76 Chassis Specifications Power Source : AC 220-240 V, 50/60 Hz Power Consumption Average Use 185 W Standby condition 0.3 W Display panel Aspect Ratio 16:9 Visible screen size 819 mm (W) × 460 mm (H) (No.
TX-37LX800Y 1.2. Touch-Current Check 7.9. Control Panel Installation 2 Prevention of Electro Static Discharge (ESD) to 7.10. Back Cover Installation Electrostatically Sensitive (ES) Devices 8 Adjustment 3 About Lead Free Solder (PbF) 8.1. Voltage Chart of A Board 4 Self Check Function 8.2.
TX-37LX800Y 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.
TX-37LX800Y 2 Prevention of Electro Static 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"...
TX-37LX800Y 3 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 (PbF) used in our manufacturing process and discussed below is (Sn+Ag+Cu).
TX-37LX800Y 4 Self Check Function 4.1. Self Check 1. Self Check is used to automatically check the bus lines and hexadecimal codes of the TV set. 2. To get into the Self Check mode, press the “DOWN” button on the customer’s controls at the front of the set, at the same time pressing the “MENU”...
TX-37LX800Y 5 Chassis Board 5.1. Chassis Installation 1. Put the chassis frame on the LCD and fix it with screws (No. 21~22, 31~36). 2. Put the A-pcb, P-pcb on the chassis frame and fix them with screws (No. 1~15). 3. Insert the clampers to the chassis frame.
TX-37LX800Y 7.3. Chassis Rail Installation 1. Put on the bottom mounting and fix with 4 screws. Tightening torque should be 100 N cm - 130 N cm (10 kgf cm to 13 kgf cm). 2. Stick sponges at chassis rails no.1 and no.3.
TX-37LX800Y 7.4. VESA Bracket Installation 1. Stick 2 pieces of felt on each part of the VESA bracket. 2. Fix 4 screws to VESA bracket. Tightening torque should be 100 Ncm to 130 Ncm (10 kgf cm to 13 kgf cm).
TX-37LX800Y 7.8. EMI Installation 7.8.1. EMI 1 Assembly Order: 1. Stick felts on top of LCD panel. 2. Insert LVDS into T-connecter. 3. Stick tape to fix LVDS. 4. Stick the gaskets on LCD panel. 5. Stick the sponges on LCD panel.
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TX-37LX800Y 7.8.2. EMI 2 Assembly Contents: 1. Insert LVDS into T-connecter. 2. Stick tape to fix LVDS. 3. Stick the gaskets on LCD panel.
TX-37LX800Y 7.9. Control Panel Installation 1. Assemble K-PCB, Control Button, Control Panel and fix them with screws. 2. Assembled Control Panel is fixed to CAB with screws.
TX-37LX800Y 10 Schematic Diagram 10.1. Schematic Diagram Notes Notes : 1. Resistor Unit of resistance is OHM [Ω] (K = 1 000, M = 1 000 000). 2. Capacitor Unit of capacitance is µF unless otherwise noted. 3. Coil Unit of inductance is µF unless otherwise noted.
TX-37LX800Y 13.1. Electrical Replacement Parts List Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks EAS16S07B SPEAKER C2048 ECJ1VB1H104K C 0.1UF,K, 50V J0KF00000018 FERRITE CORE C2049 ECJ1VB1H104K C 0.1UF,K, 50V K1PY51Y00013 LVDS 37...
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TX-37LX800Y Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C2213 F1H1H102A219 C 1000PF, 50V C3041 F1H1A1050032 C 1UF, 10V C2216 ECJ1VB1H104K C 0.1UF,K, 50V C3043 F1H1A1050032 C 1UF, 10V C2244 ECJ1VB1H104K C 0.1UF,K, 50V...
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TX-37LX800Y Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C4232 F1G1H102A730 C 1000PF, 50V C4330 F1G1E103A123 C 0.1UF, 25V C4233 F1G1C104A116 C 1UF, 10V C4334 F1H0J1050012 C 1UF, 6.3V C4235 F1G1H102A730 C 1000PF, 50V...
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TX-37LX800Y Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C4501 F1G1C104A116 C 0.1UF, 16V C5600 F1H1A1050032 C 1UF, 10V C4502 F1G1C104A116 C 0.1UF, 16V C5601 F1G1C104A116 C 0.1UF, 16V C4503 F1G1C104A116 C 0.1UF, 16V...
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TX-37LX800Y Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C7033 ECKW3D221KBP C 220PF, 2KV C8013 F1G1C104A116 C 0.1UF, 16V C7034 F1J1H102A836 C 1000PF, 50V C8014 F1G1C104A116 C 0.1UF, 16V C7035 F1J1H332A834 C 3300PF, 50V...
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TX-37LX800Y Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks D1107 MA704ATX DIODE D7010 MAZ83600ML DIODE D1112 MA2J72800L DIODE D7011 MA2J11100L DIODE D2013 MA2J11100L DIODE D7012 B0HCMM000014 DIODE D2023 MA2J11100L DIODE D7013 B0HCMM000014...
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TX-37LX800Y Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks IC2902 C0DBGYY00281 L2032 J0JYC0000068 COIL IC3001 C1AB00002855 L2901 J0JCC0000269 COIL IC4200 C1AB00002727 L2902 J0JCC0000269 COIL IC4201 C3ABQJ000055 L2904 J0JCC0000269 COIL IC4203 C0DBEHG00006 L2906...
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TX-37LX800Y Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks L7008 EXCELDR35V CORE Q7005 B1CERQ000041 TRANSISTOR L7010 EXCELDR35V CORE Q7006 B1CEPU000003 TRANSISTOR L7012 EXCELDR35V CORE Q7008 B1DHDD000028 TRANSISTOR L7013 EXCELDR35V CORE Q7009 2SD0601A0L...
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TX-37LX800Y Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R1211 ERJ2GEJ473X F 47KOHM ,J,1/10W R2130 ERJ2GEJ104X F 100KOHM ,J,1/10W R1212 ERJ2GEJ473X F 47KOHM ,J,1/10W R2132 ERJ2GEJ471X M 470OHM,J,1/10W R1213 ERJ2GEJ473X F 47KOHM ,J,1/10W...
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TX-37LX800Y Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R3015 ERJ6GEYJ105 M 1MOHM,J,1/10W R3166 ERJ2GE0R00X F 0KOHM,J,1/10W R3018 ERJ3GEYJ331 M 330OHM,J,1/16W R3167 ERJ6ENF75R0 M 75OHM, 1/10W R3019 ERJ2GEJ101X M 100OHM,J,1/10W R3169 ERJ2GEJ104X...
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TX-37LX800Y Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R4251 ERJ2GEJ680X M 68OHM,J,1/10W R4349 ERJ2GEJ103X F 10KOHM,J,1/10W R4252 ERJ2GEJ681X M 68OHM,J,1/10W R4352 ERJ2GE0R00X F 0OHM,J,1/10W R4254 D0GBR00Z0002 M 0OHM,J,1/10W R4353 ERJ2GEJ103X F 10KOHM,J,1/10W...
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TX-37LX800Y Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R4610 ERJ2GE0R00X F 0OHM,J,1/10W R5607 ERJ2GE0R00X F 0OHM,J,1/10W R4611 D1BB5601A055 M 5.6KOHM,J,1/10W R5610 ERJ2GEJ104X F 100KOHM,J,1/10W R4613 ERJ2GEJ473X F 47KOHM,J,1/10W R5611 D1BB4702A055 M 47KOHM, 1/10W...
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TX-37LX800Y Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R7036 ERJ6GEYJ104 M 100KOHM,J,1/10W R7139 D0GDR00Z0002 M 0OHM,J,1/2W R7037 ERJ6GEYJ224 M 220KOHM,J,1/10W R7145 ERJ12YJ473U M 47KOHM,J,1/2W R7038 ERJ12YJ470U M 47OHM,J,1/2W R7146 ERJ12YJ473U M 47KOHM,J,1/2W...
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TX-37LX800Y Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R8107 ERJ2GEJ101X M 100OHM,J,1/10W R8897 ERJ2GE0R00X F 0OHM,J,1/10W R8108 ERJ2GEJ333X M 33KOHM,J,1/10W R8898 ERJ2GEJ103X F 10KOHM,J,1/10W R8328 ERJ2GEJ103X F 10KOHM,J,1/10W R8900 ERJ2GEJ680X M 68OHM,J,1/10W...