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 Sensi- tive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Elec- trostatically 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. Service Hint Board Name Function Board Name Function Power Supply Data Driver (Lower Right) DC-DC Converter Data Driver (Lower Center) Speaker out, Sound Processor Data Driver (Lower Left) AV Terminal, AV Switch Scan Drive Digital Signal Processor, Micon, HDMI Interface Scan out (Upper) Peaks Lite 2p Scan out (Lower)
4 Specifications Power Source AC 220 - 240 V, 50/60 Hz (D/H/HM/M/MR/MT) AC 110 - 240 V, 50/60 Hz (MS) Power Consumption Average use 500 W (D/H/HM/M/MR/MT) 519 W (MS) Standby condition 0.5 W Plasma Display panel Aspect Ratio 16:9 Visible screen size 127 cm (diagonal) 1,106 mm (W) ×...
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Y:1.0 V [p-p] (75 Ω) C:0.286 V [p-p] (75 Ω) S VIDEO Mini DIN 4-pin Monitor Output RCA PIN Type × 2 AUDIO L - R 0.5 V [rms] (high impedance) RCA PIN Type × 1 1.0 V [p-p] (75 Ω) VIDEO Others HDMI1 / 2 / 3 Input...
5 Service Mode 5.1. How to enter into Service Mode While pressing [VOLUME ( - )] button of the main unit, press [i] button of the remote control three times within 2 seconds. 5.1.1. Key command [1] button...Main items Selection in forward direction [2] button...Main items Selection in reverse direction [3] button...Sub items Selection in forward direction [4] button...Sub items Selection in reverse direction...
5.1.2. Contents of adjustment mode • Value is shown as a hexadecimal number. • Preset value differs depending on models. • After entering the adjustment mode, take note of the value in each item before starting adjustment. 5.1.3. How to exit Switch off the power with the [POWER] button on the main unit or the [POWER] button on the remote control.
5.2. Service tool mode 5.2.1. How to access 1. Select [SRV-TOOL] in Service Mode. 2. Press [OK] button on the remote control. 5.2.2. 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 will be cleared by [Self-check indication and forced to factory shipment setting].
5.3. Hotel mode 1. Purpose Restrict a function for hotels. item Function 2. Access command to the Hotel mode setup menu Hotel Mode Select hotel mode ON/OFF In order to display the Hotel mode setup menu, please Initial INPUT Select input signal modes. enter the following command (within 2 second).
6 Troubleshooting Guide Use the self-check function to test the unit. 1. Checking the IIC bus lines 2. Power LED Blinking timing 6.1. Check of the IIC bus lines 6.1.1. How to access Self-check indication only: Produce TV reception screen, and while pressing [VOLUME ( - )] button on the main unit, press [OK] button on the remote control for more than 3 seconds.
6.2. 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.
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6.3. No Power First check point There are following 2 states of No Power indication by power LED. 1. No lit 2. Red is lit then turns red blinking a few seconds later. (See 6.2.)
7 Disassembly and Assembly Instructions 7.1. Remove the Back cover 7.4. Remove the Tuner unit 1. See Service Hint (Section 3) 1. Unlock the cable clampers to free the cable. 2. Disconnect the connectors (A1, A7, A11, A12, A25, A31, 7.2.
7.6. Remove the SU-Board 7.7. Remove the SD-Board 1. Remove the flexible cables (SU1, SU2, SU3 and SU4) 1. Remove the flexible cables (SD1, SD2, SD3 and SD4) connected to the SU-Board. connected to the SD-Board. 2. Remove the flexible cable (SU11-SD11) and the bridge 2.
7.8. Remove the SC-Board 7.10. Remove the SS3-Board 1. Remove the SU-Board and SD-Board. (See section 7.6. 1. Disconnect the connector (SS03) and disconnect the flex- and 7.7.) ible cable (SS57). 2. Unlock the cable clampers to free the cable. 2.
7.12. Remove the Stand brackets 7. Remove the screws (×4 ) and remove the C2-Board. 1. Remove the Plasma panel section from the servicing stand and lay on a fiat surface such as a table (covered) with the Plasma panel surface facing downward. 2.
7.17. Remove G-Board, 7.19. Remove the Plasma panel sec- Board and GS-Board tion from the Cabinet assy (glass) 1. Remove the front bracket and the front shield unit assy. (See section 7.16.) 1. Remove the stand brackets (left, right) fastening screw 2.
3. For leaving the plasma panel from the front frame, pull the bottom of the cabinet assy forward, lift, and remove. Caution: • Please confirm the installation place of BC hook (L, R) Spacer and Spacer Ring when you exchange the Plasma panel, and install BC hook (L, R) Spacer and Spacer Ring in an original installation place after exchanging the Plasma panel.
7.21. Remove the K-Board 1. Remove the Cabinet assy. (See section 7.19.) 2. Remove the S-Board. (See section 7.21.) 3. Remove the screws (×2 4. Disconnect the connector (K1) and Remove the K-Board. 7.22. Remove the plasma panel (fin- ished) 1.
8 Measurements and Adjustments 8.1. Adjustment Procedure 8.1.1.2. Adjustments Adjust driver section voltages referring the panel data on the 8.1.1. Driver Set-up panel data label. Check or adjust the following voltages with the multimeter. 8.1.1.1. Item / Preparation 1. Input a white signal to plasma video input. Name Test Point Voltage...
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8.1.3. Adjustment Volume Location 8.1.4. Test Point Location...
MAIN+9V SENSE G_LED_ON +5V(S) SUB+5V SENSE +3.3V(M) MAIN+3.3V SENSE +3.3V(S) SUB+5V SENSE from +15V(SOUND) +5V(STB) +15V(F_STB) FOR FACTORY USE ALL OFF BT+30V +9V(P) +30V(BT) DIGITAL MAIN FOR FACTORY USE FOR FACTORY USE TH-50PV80D/H/HM/M/MR/MS/MT TH-50PV80D/H/HM/M/MR/MS/MT Block (1/5) Diagram Block (1/5) Diagram...
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SOS8_SS SUSTAIN CONTROL SUSTAIN CONTROL VIDEO DATA SCAN OUT (LOWER) DATA DATA DATA DATA DATA DATA DATA DATA DATA DATA DATA DRIVER DRIVER DRIVER DRIVER DRIVER DRIVER DRIVER DRIVER DRIVER DRIVER DRIVER TH-50PV80D/H/HM/M/MR/MS/MT TH-50PV80D/H/HM/M/MR/MS/MT Block Diagram (2/5) Block Diagram (2/5)
10 Wiring Connection Diagram 10.1. 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. 10.2. Wiring (1)
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D 1 2 1 D 1 3 1 C 1 3 5 C 1 4 5 D 1 4 1 C 1 5 5 D 1 5 1 O R D E R N O . TH-50PV80D/H/HM/M/MR/MS/MT TH-50PV80D/H/HM/M/MR/MS/MT C1-BOARD TXNC11RQTM C1-BOARD TXNC11RQTM...
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R 2 3 7 R 2 1 7 ZA203 D 2 1 1 C 2 1 5 D 2 2 1 C 2 2 5 C 2 3 5 D 2 3 1 ZA204 TH-50PV80D/H/HM/M/MR/MS/MT TH-50PV80D/H/HM/M/MR/MS/MT C2-BOARD TXNC21RQTM C2-BOARD TXNC21RQTM...
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R 3 7 2 R 3 1 6 R 3 2 7 R 3 3 6 CB10 C 3 2 5 C 3 3 5 D 3 1 1 C 3 1 5 D 3 2 1 TH-50PV80D/H/HM/M/MR/MS/MT TH-50PV80D/H/HM/M/MR/MS/MT C3-BOARD TXNC31RQTM C3-BOARD TXNC31RQTM...
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T P 2 6 T P 3 6 T P 1 8 T P 2 2 T P 5 2 T P 3 7 T P 7 0 T P 1 0 T P 2 7 TH-50PV80D/H/HM/M/MR/MS/MT TH-50PV80D/H/HM/M/MR/MS/MT SC-BOARD TXNSC1RQTM SC-BOARD TXNSC1RQTM...
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R 5 8 7 R 5 3 1 D 4 7 2 D 5 8 5 R 5 2 2 R 5 2 1 R 5 8 5 R 5 8 0 R 5 8 9 TH-50PV80D/H/HM/M/MR/MS/MT TH-50PV80D/H/HM/M/MR/MS/MT SC-BOARD TXNSC1RQTM SC-BOARD TXNSC1RQTM...
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H . V . D A N G E R H . V . D A N G E R SU41 R 9 0 9 R 9 1 7 R 9 1 9 R 9 2 0 TH-50PV80D/H/HM/M/MR/MS/MT TH-50PV80D/H/HM/M/MR/MS/MT SU-BOARD TXNSU1RQTM SU-BOARD TXNSU1RQTM...
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H . V . D A N G E R D 9 7 5 TNPA4398 R 9 5 0 C 9 4 3 O R D E R N O . I C 9 6 3 TH-50PV80D/H/HM/M/MR/MS/MT TH-50PV80D/H/HM/M/MR/MS/MT SD-BOARD TXNSD1RQTM SD-BOARD TXNSD1RQTM...
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S S 5 5 A S S 5 6 A L 1 0 3 S S 5 4 S S 5 3 S S 5 5 S S 5 6 T P 2 7 TH-50PV80D/H/HM/M/MR/MS/MT TH-50PV80D/H/HM/M/MR/MS/MT SS-BOARD TXNSS1RQTM SS-BOARD TXNSS1RQTM...
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L 1 0 4 L 1 0 2 S S 5 3 S S 5 6 S S 5 5 S S 5 4 T P S S 1 Z A 0 0 2 TH-50PV80D/H/HM/M/MR/MS/MT TH-50PV80D/H/HM/M/MR/MS/MT SS-BOARD TXNSS1RQTM SS-BOARD TXNSS1RQTM...
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S E E R E V E R S E F O R O R D E R N O . O R D E R N O . S S 5 7 S S 5 7 TH-50PV80D/H/HM/M/MR/MS/MT TH-50PV80D/H/HM/M/MR/MS/MT SS2-BOARD TXNSS21RQTM SS2-BOARD TXNSS21RQTM...
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C 8 1 4 C 8 1 2 R 8 1 9 C 8 2 2 R 8 4 4 R 8 2 0 R 8 0 9 Z A 8 0 1 R 8 1 0 TH-50PV80D/H/HM/M/MR/MS/MT TH-50PV80D/H/HM/M/MR/MS/MT GH-BOARD TXNGH1RRTM GH-BOARD TXNGH1RRTM...
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Ref. Safety Part No. Part Name & Description Q'ty Remarks EAS16S06A SPEAKER K2CN3DH00006 AC CORD 1 MR K2CT3DH00018 AC CORD 1 H/HM/M K2CT3DH00025 AC CORD 1 MS K2CZ3YY00004 AC CORD 1 MT K2CZ3YY00006 AC CORD MD50H11A1J PLASMA DISPLAY PANEL N2QAYB000226 REMOTE CONTROL TBLA3652 STAND POLE RIGHT...
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Ref. Safety Part No. Part Name & Description Q'ty Remarks TMXX041 AC CORD CLAMPER TMXX045 AC CORD HOLDER TMZX5123 STAND BRACKET (LEFT) 1 PAVCSG TMZX5124 STAND BRACKET (RIGHT) 1 PAVCSG TPCC39001 CARTON BOX TOP 1 M PAVCSG TPCC39002 CARTON BOX TOP 1 MR PAVCSG TPCC39003 CARTON BOX TOP...
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Ref. Safety Part No. Part Name & Description Q'ty Remarks TXAJS01RQTH AC INLET ASSY 1 D/H/HM/MT PAVCSG TXAJS01RQTM AC INLET ASSY 1 M/MR/MS PAVCSG TXFKY01RQTM CABINET ASSY 1 PAVCSG TXFPE01RLTU CLEANING CLOTH ASSY TXJA12RRTB SPEAKER LEAD(A12-SP) TXJSWRRVTB SPEAKER LEAD (SP-SPR/L) 2 PAVCSG XSB3+6FJ SCREW (LCD MTG)
13.2. Electrical Replacement Parts List 13.2.1. Replacement Parts List Notes...
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13.2.2. Electrical Replacement Parts List Safety Ref. No. Part No. Part Name & Pcs Remarks Description Safety Ref. No. Part No. Part Name & Pcs Remarks C2101 F1J1A106A043 C 0.010UF, K, Description C2102 F1G1C104A116 C 0.10UF, K, 16V K1KA11A00178 11P CONNECTOR C2105 F1G1C104A116 C 0.10UF, K, 16V K1KY22A00003 22P CONNECTOR...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description C2251 F1J1A106A043 C 0.010UF, K, C2525 ECJ1VB1H102K C 1000PF, K, 50V C2526 ECJ1VB1H102K C 1000PF, K, 50V C2261 D0GDR00Z0002 M 0 OHM, 1/10W C2527 ECJ1VB1H102K C 1000PF, K, 50V...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description C3145 F1G1C104A116 C 0.10UF, K, 16V C4605 F1H1A1050032 C 10UF, 50V C3146 F1J1A106A043 C 0.010UF, K, C4606 F1J1A475A039 C 4.7UF, K, 10V C4607 F1J1A475A039 C 4.7UF, K, 10V C3147...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description C5621 F1G1E103A123 C 0.010UF, K, C8029 F1G1C104A116 C 0.10UF, K, 16V C8030 F1H0J1050012 C 1UF, K, 16V C5622 F1J1A475A039 C 4.7UF, K, 10V C8031 F1H0J1050012 C 1UF, K, 16V...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description C9062 F1J1A475A039 C 4.7UF, K, 10V C9911 F1G1C104A116 C 0.10UF, K, 16V C9063 F1G1C104A116 C 0.10UF, K, 16V C9912 F1G1C104A116 C 0.10UF, K, 16V C9064...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description C14908 F1J1C1050030 C 1UF, Z, 16V C16252 F1K1E105A029 C 1UF, Z, 25V C14910 F1J1C1050030 C 1UF, Z, 16V C16261 F2A2A471A072 E 470UF, 100V C14912...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description C16756 F1L1E4750012 C 4.7UF, 25V C17322 F1H1A1050032 C 10UF, 50V C16773 F1L1E4750012 C 4.7UF, 25V C17323 F1L2E154A009 E 1500UF, 25V C16775 F1L1E4750012 C 4.7UF, 25V C17324...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description D3815 EZJZ0V120JA VARISTOR D14975 MA2J11100L DIODE D4502 EZAEG2A50AX DIODE D14976 MA2J11100L DIODE D4503 EZAEG2A50AX DIODE D16001 B0FBCN000005 DIODE D4504 EZAEG2A50AX DIODE...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description D16632 MAZ82400ML DIODE FL5511 F1J1E104A148 C 0.10UF, Z, 25V D16641 B0HCKS000002 DIODE FL8801 J0HAAA000013 LC FILTER D16642 B0HCKS000002 DIODE FL8802 J0HAAA000013 LC FILTER D16643...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description IC14961 C0JBAZ000994 IC JS3713 D0GDR00Z0002 M 0 OHM, 1/10W IC14962 C0JBAZ000994 IC JS7701 D0GBR00Z0002 M 0 OHM J 1/16W IC14963 C0JBAA000377 IC IC16131...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description L8001 J0JHC0000045 CHIP INDUCTOR N0AC6JL00001 CIRCUIT BOARD P D/H/HM/ L8002 J0JHC0000045 CHIP INDUCTOR PAVCSG L8003 J0JHC0000045 CHIP INDUCTOR TXNC11RQTM CIRCUIT BOARD C1 PAVCSG...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description Q16161 B1HFPFA00001 TRANSISTOR R009 ERJ2GEJ103 M 10KOHM, J,0.063W Q16171 B1ABRD000003 TRANSISTOR R1013 ERJ2GEJ473 M 47KOHM, Q16172 B1ADRD000001 TRANSISTOR J,0.063W Q16181 B1ABRD000003 TRANSISTOR...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R1224 ERJ2GEJ103 M 10KOHM, R2096 ERJ2GEJ473 M 47KOHM, J,0.063W J,0.063W R1225 ERJ2GEJ103 M 10KOHM, R2097 ERJ2GEJ105 M 1MOHM, J,0.063W J,0.063W R1230...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R3001 ERJ6GEYJ223 M 22KOHM,J,1/10W R3133 ERJ2GEJ820 M 82 OHM, J,0.063W R3002 ERJ6GEYJ223 M 22KOHM,J,1/10W R3134 ERJ2GEJ820 M 82 OHM, R3003 ERJ6GEYJ223 M 22KOHM,J,1/10W...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R3808 ERJ2GEJ100 M 10 OHM, R4528 ERJ2GEJ103 M 10KOHM, J,0.063W J,0.063W R3809 ERJ2GEJ102X M 1K OHM J 1/4W R4530 ERJ2GEJ103 M 10KOHM,...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R4702 ERJ2GEJ473 M 47KOHM, R5634 D1BB2802A055 M 28KOHM, 1/10W J,0.063W R5635 ERJ2GEJ223 M 22KOHM, R4703 ERJ2GEJ473 M 47KOHM, J,0.063W J,0.063W R5636...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R8039 D0YAR0000007 M 0 OHM 1/4W R8107 ERJ2GEJ101 M 100 OHM, J,0.063W R8056 ERJ2GEJ470 M 47 OHM, J,0.063W R8108 ERJ2GEJ223 M 22KOHM,...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R8861 ERJ2GEJ103 M 10KOHM, R8917 ERJ2GEJ680 M 68 OHM, J,0.063W J,0.063W R8865 EXB2HV680J RESISTOR ARRAY R8918 ERJ2GEJ680 M 68 OHM, J,0.063W R8866 EXB2HV680J...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R9122 EXB38V103JV RESISTOR ARRAY R9358 EXB2HV470JV RESISTOR ARRAY R9123 ERJ2GEJ102X M 1K OHM J 1/4W R9359 EXB2HV470JV RESISTOR ARRAY R9124 ERJ2GEJ470 M 47 OHM,...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R9893 D1BB4302A055 M 43KOHM, 1/10W R14911 D0GD103JA036 M 10KOHM,J,0.25W R9894 D1BB2002A055 M 20KOHM, 1/10W R14912 D0GD103JA036 M 10KOHM,J,0.25W R9895 ERJ2GEJ104 M 100KOHM,...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R14988 ERJ6GEYJ222V M 2.2K OHM J 1/ R16230 ERJ6GEYJ470V M 47 OHM,J,1/10W R16231 ERJ6GEYJ472V M 4.7K OHM J 1/ R14989 ERJ6ENF1502 M 15KOHM, 1/10W...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R16336 ERJT08J1R0V M 1.8OHM,J, R16567 EXB38V472JV RESISTOR ARRAY 0.33W R16568 EXB38V472JV RESISTOR ARRAY R16338 ERJT06J101V M 100 R16580 ERJ6GEYJ222V M 2.2K OHM J 1/ OHM,F,0.25W R16339...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R16666 ERJ6GEYJ104V M 100KOHM,J,1/ R16778 ERJ6GEYG182 M 1.8KOHM,J,1/ R16667 ERJ6GEYJ471 M 470 OHM,J,1/ R16781 ERJT06J470V M 47 OHM,F,0.25W R16782 ERJ6GEYF473 M 47KOHM,J,1/10W...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R17157 D0GZ6R8JA020 M 6.8 OHM,J, R17380 EXB38V471J RESISTOR ARRAY 0.5W R17390 ERJ6GEYJ224 M 220KOHM,J,1/ R17161 D0GDR00Z0002 M 0 OHM, 1/10W R17162 EXB38V220JV RESISTOR ARRAY...