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TX-42LZ80Y Chassis: LH81 Destination: MIDDLE EAST IRAN Specifications Power Source AC AUTO 110 - 240V, 50/60 Hz (TX-42LZ80X) AC SINGLE 220 - 240V, 50/60 Hz (TX-42LZ80Y) Power Consumption Average use 206 W Standby condition 1.0 W Display panel Aspect Ratio...
TX-42LZ80X/Y 15 PAL 60 Hz / 5.5 MHz Playback from Special Disc Players and Special VCR’s or DVD. 16 PAL 60 Hz / 6.0 MHz 17 PAL 60 Hz / 6.5 MHz Receiving Channels (Regular TV) VHF BAND 2 - 12 PAL / SECAM B, K1 0 - 12 PAL B (AUST.)
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TX-42LZ80X/Y 4.1. Self Check--------------------------------------------------- 7 12.1. Exploded View and Mechanical Replacement 4.2. Power LED Blinking Timing Chart --------------------- 7 Parts List --------------------------------------------------- 47 5 Chassis Board----------------------------------------------------- 9 12.2. Electrical Replacement Parts List-------------------- 47 5.1. Chassis Installation --------------------------------------- 9 12.2.1. Replacement Parts List Notes ------------------- 47 6 Location of Controls and Components ------------------10 12.2.2.
TX-42LZ80X/Y 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-42LZ80X/Y 2 Prevention Electro Static Discharge (ESD) 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-42LZ80X/Y 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-42LZ80X/Y 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-42LZ80X/Y 5 Chassis Board 5.1. Chassis Installation 1. Fix 12 pcs screws to ‘A-board’ and ‘P-board’. Tightening torque should be 50 Ncm to 80 Ncm (5 kgf cm to 8 kgf cm). 2. Fix connectors G1, G2 and G3 at AT G-board.
TX-42LZ80X/Y 7.3. Chassis Rail Installation 1. Stick sponges at chassis rail for rail no.1, no.2 and no.3. 2. Fix 3 pieces of chassis frames and fix 4 screws to the bottom and top mountings. -Tightening torque should be 100 N cm - 130 N cm (10 kgf cm to 13 kgf cm).
TX-42LZ80X/Y 7.4. VESA Bracket Installation 1. Stick 2 pcs of felt at VESA bracket (each part). 2. Fix 4 pcs screws to VESA bracket. Tightening torque should be 100 Ncm to 130 Ncm (10 kgf cm to 13 kgf cm).
TX-42LZ80X/Y 7.5. Pedestal Assembly Preparation 7.5.1. Pedestal Rotation Base 7.5.2. Pedestal Stand Base Preparation 7.5.3. Pedestal Stand Cover Preparation...
TX-42LZ80X/Y 7.6. LED Panel Installation 1. Put PCB to LED panel and ensure hook is properly locked on the PCB. 2. Fix LED panel to cabinet with 3 screws. Tightening torgue should be 0.5 N m ~ 0.8 N m (5 to 8 kgf cm).
TX-42LZ80X/Y 7.7. LCD Panel Assembly Installation 1. Put LCD panel to cabinet assembly. 2. Follow by LCD top mounting and LCD bottom mounting. 3. Fix screw into LCD panel, LCD top mounting and LCD bottom mounting. - Tightening torque should be 100 N cm ~ 130 N cm (10 kgf cm to 13 kgf cm).
TX-42LZ80X/Y 7.8. LVDS Installation 1. Insert LVDS wire into T-con connector. 2. Stick the felts to hold LVDS wire. 7.9. Back Cover 1. Stick felts to back cover.
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TX-42LZ80X/Y 2. Stick rear AV indication and HDMI sheet at cabinet.
TX-42LZ80X/Y 8 Service Mode Adjustment Set timer to 30min, press the “RECALL” button on the remote control and press “-” vol button on the LCD panel. 8.1. SERVICE 1 1. Press button cursor up and down for adjustment below, then press ok button.
TX-42LZ80X/Y 9 Measurements and Adjustments 9.1. Voltage Chart of A Board Specification Power name Test point NORMAL STANDBY MAIN_5V TP1823 5.0 ± 0.25V — BT_30V TP1820 30.0V ± 2.0V — TP1818 24.0 ± 1.2V — MAIN_8V TP1822 8.0V ± 0.4V —...
TX-42LZ80X/Y 11 Schematic Diagram 11.1. 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-42LZ80X/Y 12 Exploded View and Replacement Parts List 12.1. Exploded View and Mechanical Replacement Parts List Please click the radio button for “Diagrams ll/Parts List” on the menu bar. 12.2. Electrical Replacement Parts List 12.2.1. Replacement Parts List Notes Important Safety Notice Components identified by mark have special characteristics important for safety.
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TX-42LZ80X/Y 12.2.2. Electrical Replacement Parts List Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks C1951 ECJ1VB1H104K C 0.1UF, 50V C1952 ECJ1VB1H104K C 0.1UF, 50V CAPACITORS C1954 EEEHB0J101P E 100UF, 6.3V...
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TX-42LZ80X/Y Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks C4021 ECJ1VB1C104K C 0.1UF, K, 16V C4122 ECJ1VF1C104Z C 0.1UF, Z, 16V C4029 ECJ1VB1C104K C 0.1UF, K, 16V C4126 ECJ1VB1C104K C 0.1UF, K, 16V C4031 ECJ2FB0J106M C 10UF, 6.3V...
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TX-42LZ80X/Y Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks C804 F0CAF224A066 P 0.22UF, 300V D1001 B3AGA0000072 LED D1109 MAZ80620ML DIODE C805 ECKCNA101MB7 C 100PF, M, D1110 MAZ80620ML DIODE C806 ECKCNA101MB7 C 100PF, M,...
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TX-42LZ80X/Y Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks D3506 MAZ81400ML DIODE IC5001 TVR4GAS797 D3507 MAZ81400ML DIODE IC5002 TVR4GAS798 D3508 MAZ81400ML DIODE IC5003 C3EBDC000067 IC D3509 MAZ81400ML DIODE IC5004 C3EBDC000067 IC...
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TX-42LZ80X/Y Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks L4025 J0JDC0000002 BEAD CORE Q4119 2SC584500L TRANSISTOR L4026 J0JCC0000268 BEAD CORE Q4501 B1CBHD000002 TRANSISTOR L4027 J0JHC0000075 BEAD COIL Q5003 2SC584500L TRANSISTOR...
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TX-42LZ80X/Y Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks R1841 ERJ3EKF1802 M 18KOHM,F,1/16W R2318 ERJ8GEYJ272 M 2.7KOHM,J,1/8W R1842 ERJ3GEYJ105 M 1MOHM,J,1/16W R2324 ERJ3GEY0R00 M 0OHM,J,1/16W R1843 ERJ3GEYJ103 M 10KOHM,J,1/16W R2325...
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TX-42LZ80X/Y Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks R3207 ERJ3GEYJ332 M 3.3KOHM,J,1/16W R4019 ERJ3GEYJ473 M 47KOHM,J,1/16W R3208 ERJ3GEYJ103 M 10KOHM,J,1/16W R4020 ERJ3GEYJ103 M 10KOHM,J,1/16W R3209 ERJ3GEYJ473 M 47KOHM,J,1/16W R4021...
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TX-42LZ80X/Y Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks R4117 ERJ3GEYJ473 M 47KOHM,J,1/16W R4389 ERJ2GEJ470X M47OHM,J,1/10W R4118 ERJ3GEYJ471 M 470OHM,J,1/16W R4390 ERJ2GEJ470X M47OHM,J,1/10W R4119 ERJ3GEYJ102 M 1KOHM,J,1/16W R4391 ERJ2GEJ470X M47OHM,J,1/10W...
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TX-42LZ80X/Y Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks R4502 ERJ3GEYJ222 M 2.2KOHM,J,1/16W R842 ERJ6GEYJ683 M 68KOHM,J,1/10W R4503 ERJ3GEYJ101 M 100OHM,J,1/16W R843 ERJ6GEYJ103 M 10KOHM,J,1/10W R5003 ERJ3GEYJ102 M 1KOHM,J,1/16W R844...
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TX-42LZ80X/Y Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks K1KA08AA0714 CONNECTOR LF803 G0B123H00005 LINE FILTER F841 K5D502BNA005 FUSE K1KA02B00295 CONNECTOR FL4000 EXC24CE900U NOISE FILTER K1KA10AA0194 CONNECTOR FL4001 EXC24CE900U NOISE FILTER...
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Model No. : TX-42LZ80X/Y Parts Location...
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Model No. : TX-42LZ80X/Y Packing Exploded View...
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Model No. : TX-42LZ80X/Y Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks EAS16S07B SPEAKER J0KF00000018 FERRITE CORE J0KG00000139 CORE CLAMPER K1PY51Y00028 FFC LVDS HARNESS K2CT2YY00009 AC CORD K2CQ2YY00009 AC CORD (ONLY FOR TX-42LZ80Y) L5EDDAT00001 LCD PANEL...