1 Safety Precautions 1.1. General Guidelines 1. When conducting repairs and servicing, do not attempt to modify the equipment, its parts or its materials. 2. When wiring units (with cables, flexible cables or lead wires) are supplied as repair parts and only one wire or some of the wires have been broken or disconnected, do not attempt to repair or re-wire the units.
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 Power Supply, Sustain Drive Non serviceable. PSS-Board should be exchanged for service. Main AV input, processing Remote receiver, Power LED, C.A.T.S. sensor Data Driver (Lower Right) Data Driver (Lower Left) Scan Drive...
4 Specifications Power Consumption (Z) Power rating AC 220-240 V, 50 / 60 Hz 1.1 A Normal (Home) mode 89 W Standby condition 0.4 W Power Source (Except Z) AC 220 - 240 V, 50 / 60 Hz (Except P) AC 110 - 240 V, 50 / 60 Hz (P) Power Consumption (Except Z) Power Rating...
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HDMI 1 / 2 input TYPE A Connectors • This TV supports "HDAVI control 5" function. HIGH-DENSITY D-SUB 15PIN 0.7 V [p-p] (75 Ω) R,G, B: HD, VD: TTL Level 2.0 - 5.0 V [p-p] (high impedance) • Applicable input signals: VGA, SVGA, WVGA, XGA SXGA, WXGA ..
5 Technical Descriptions 5.1. Panel-Type setting Panel-Type setting is required after exchange the A-board. A-board for spare parts is common use for different inch size in same series. Go into Service Mode and confirm/select Panel-Type in OPTION to correct inch size. 6 Service Mode 6.1.
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6.1.4. 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. Main item Sub item Sample Data Remark ADJUST...
6.2. Option - Mirror Picture can be reversed left and right or up and down. 00 : Default (Normal picture is displayed) 01 : Picture is reversed left and right. 02 : Picture is reversed up and down. Hint : If the defective symptom (e.g. Vertical bar or Horizontal bar) is moved by selection of this mirror, the possible cause is in A-board.
6.4. DRV Check - USB HDD Check 1. Select [DRV Check - USBHDD Check] in Service Mode. 2. Press [OK] button on the remote control for more than 3 seconds. 6.5. Hotel mode Item Function 1. Purpose Hotel Mode Select hotel mode On/Off Restrict a function for hotels.
6.6. Data Copy by SD Card 6.6.1. 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 SD card 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 SD card and then copy to other TVs.
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6.6.3. Data copy from TV set to SD Card 1. Turn on the TV set. 2. Insert SD card with a startup file (pwd file) to SD slot. 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 SD card.
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6.6.4. Data copy from SD Card to TV set 1. Turn on the TV set. 2. Insert SD card with Data to SD slot. 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 SD card 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 [OK] 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...
7.3. No Power First check point There are following 3 states of No Power indication by power LED. 1. No lit 2. Green is lit then turns red blinking a few seconds later. (See Power LED Blinking timing chart) 3. Only red is lit.
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. Remove the Pedestal stand 8.2.4. Remove the Key button 1. Remove the Plasma panel section from the servicing 1. Remove the screws (×2 stand and lay on a flat surface such as a table (covered 2.
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8.2.6. Remove the A-Board 8.2.8. Remove the SN-Board 1. Unlock the cable clampers and the tapes to free the 1. Remove the flexible cables (SN21, SN22, SN23, SN24, cables. SN25, SN26, SN27 and SN28) connected to the SN- 2. Disconnect the connectors (A1 and A12). Board.
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8.2.10. Remove the M8 nut metals 3. Remove the Cabinet assy from the Plasma panel section. 1. Remove the screw (×1 each) and remove the M8 nut metals. 8.2.13. Remove the Contact metal bottom 1. Remove the screws (×8 ) and remove the Contact metal bottom.
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8.2.16. Replace the Plasma panel Caution: Place the Plasma panel on a flat surface of a table (covered by a soft cloth) and a cushion. A new Plasma panel itself without Contact metals is fragile. To avoid the damage to new Plasma panel, carry a new Plasma panel taking hold of the Contact metal bottom.
9 Measurements and Adjustments 9.1. Adjustment 9.1.1. Vsus selection Caution: When Plasma panel or A-board is replaced, Vsus should be set to LOW or HIGH. Procedure 1. Go into main item [VSUS] in Service Mode. LOW or HIGH will be displayed. 2.
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9.1.2. White balance adjustment Name of measuring instrument Remarks Color analyzer (Minolta CS-2000 or equivalent) Procedure Remarks 1. Enter the Service mode. 2. Receive the Analog-RF (except for no signal) or set CVBS/YUV/HDMI (no signal is available). 3. Select [WB-ADJ] by using [1] and [2] key in the remote controller. 4.
10 Block Diagram 10.1. Main Block Diagram MAIN AV INPUT,PROCESSING HDMI1-2 (HDMI2) TMDS DATA ETHERNET DATA HDMI I/F LAN CON I/F ETHERPHY ETHERNET USB I/F IFD_OUT TUNER I/F SIF_OUT TUNER SIF I/F PEAKS-sLD2 SD CARD DATA SD CARD I/F SD CARD V/YPbPr/RGB/YC YPbPr/RGB/YC AV IN...
10.3. Block (2/4) Diagram MAIN AV INPUT,PROCESSING IC9300 PD5L VIDEO DATA PLASMA AI VIDEO DATA LVDS DATA H/V Sync Control VIDEO DATA Sub Filed Processor VIDEO DATA IC9803 P+1.2V DCDC15V P+1.2V IIC0 DATA DRIVER CONTROL +1.2V 1.2V P+3.3V P+3.3V DCDCEN D_UHZ SOS_DCC SUB3.3V...
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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Model No. : TH-P42X50D/K/M/P/S/Z Schematic Diagram Note...
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Model No. : TH-P42X50D/K/M/P/S/Z Replacement Parts List Note...
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Model No. : TH-P42X50D/K/M/P/S/Z A-Board (1/16)
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Model No. : TH-P42X50D/K/M/P/S/Z A-Board (2/16)
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Model No. : TH-P42X50D/K/M/P/S/Z A-Board (3/16)
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Model No. : TH-P42X50D/K/M/P/S/Z A-Board (4/16)
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Model No. : TH-P42X50D/K/M/P/S/Z A-Board (5/16)
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Model No. : TH-P42X50D/K/M/P/S/Z A-Board (6/16)
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Model No. : TH-P42X50D/K/M/P/S/Z A-Board (7/16)
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Model No. : TH-P42X50D/K/M/P/S/Z A-Board (8/16) and K-Board S-10...
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Model No. : TH-P42X50D/K/M/P/S/Z A-Board (9/16) S-11...
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Model No. : TH-P42X50D/K/M/P/S/Z A-Board (10/16) S-12...
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Model No. : TH-P42X50D/K/M/P/S/Z A-Board (11/16) S-13...
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Model No. : TH-P42X50D/K/M/P/S/Z A-Board (12/16) S-14...
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Model No. : TH-P42X50D/K/M/P/S/Z A-Board (13/16) S-15...
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Model No. : TH-P42X50D/K/M/P/S/Z A-Board (14/16) S-16...
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Model No. : TH-P42X50D/K/M/P/S/Z A-Board (15/16) S-17...
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Model No. : TH-P42X50D/K/M/P/S/Z A-Board (16/16) S-18...
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Model No. : TH-P42X50D/K/M/P/S/Z C1-Board S-19...
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Model No. : TH-P42X50D/K/M/P/S/Z C2-Board S-20...
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Model No. : TH-P42X50D/K/M/P/S/Z SN-Board (1/4) S-21...
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Model No. : TH-P42X50D/K/M/P/S/Z SN-Board (2/4) S-22...
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Model No. : TH-P42X50D/K/M/P/S/Z SN-Board (3/4) S-23...
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Model No. : TH-P42X50D/K/M/P/S/Z SN-Board (4/4) S-24...
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Model No. : TH-P42X50D/K/M/P/S/Z A-Board (Foil Side) S-25...
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Model No. : TH-P42X50D/K/M/P/S/Z A-Board (Component Side) S-26...
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Model No. : TH-P42X50D/K/M/P/S/Z K-Board S-27...
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Model No. : TH-P42X50D/K/M/P/S/Z C1-Board S-28...
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Model No. : TH-P42X50D/K/M/P/S/Z C2-Board S-29...
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Model No. : TH-P42X50D/K/M/P/S/Z SN-Board S-30...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks TZTNP01PKUD A-PRINT COMPLETE 1 (D) (RTL)PAVCTH TZTNP01PQUK A-PRINT COMPLETE 1 (K) (RTL)PAVCTH A-PRINT COMPLETE 1 (M) (RTL)PAVCTH TZTNP01PKUM TZTNP01SRUR A-PRINT COMPLETE 1 (P) (RTL)PAVCTH...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks C3109 F1G1E333A059 C 0.033UF, 25V 1 PAVCTH C3110 F1J1C106A224 C 10UF, 16V 1 PAVCTH C3130 F1J1C106A224 C 10UF, 16V 1 PAVCTH C3131 F1J1C106A224 C 10UF, 16V...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks C4972 F2H1A101A040 C 100UF, 10V C4973 F2H1A101A040 C 100UF, 10V C5000 F1G1E103A144 C 0.01UF 25V 1 PAVCTH C5002 F1J1E105A287 C 1UF, 25V 1 PAVCTH...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks C8118 ECJ1VB1E104K C 0.1 UF, 25V C8200 F1G1C104A077 C 0.1UF 16V C8203 F1G1C104A077 C 0.1UF 16V C8204 F1G1C104A077 C 0.1UF 16V C8205 F1G1C104A077 C 0.1UF 16V...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks C8739 F1G1E1030005 C 0.01UF 25V C8757 F1J1A106A087 C 10UF, 10V C8758 F1J1A106A087 C 10UF, 10V C8764 F1G1A105A047 C 1UF 10V C8765 F1G1A105A047 C 1UF 10V...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks C14912 F1H1C105A145 C 1 uF 16 V C14924 F1L2E104A028 C 0.10UF, 250V C14925 F1L2E104A028 C 0.10UF, 250V C14927 F1K2J2210003 C 220PF, 630V 1 PAVCTH...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks C16685 F1H1H104A913 C 0.1UF, K , 50V C16723 F1K1E475A134 C 4.7UF 25V C16724 F1K1E475A134 C 4.7UF 25V C16725 F1K1E475A134 C 4.7UF 25V C16727 F1K2J331A042...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks K1MY55B00002 55P CONNECTOR 1 PAVCTH K1MY55B00002 55P CONNECTOR 1 PAVCTH CN0100 K1KA14A00248 14P CONNECTOR D2005 EZJZ0V120JA VARISTOR D2820 B3AGB0000065 D3021 DZ2J140M0L ZENER DIODE D3022...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks D16686 DA2J10100L DIODE D16711 B0ECHR000004 DIODE D16712 B0ECHR000004 DIODE D16713 B0ECHS000002 DIODE D16714 B0ECHS000002 DIODE D16720 B0ECHR000004 DIODE D16722 B0ECKP000055 DIODE D16723 B0ECKP000055 DIODE...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks IC14962 C0JBAB000996 IC16501 C0ZBZ0001936 1 PAVCTH IC16502 C0ZBZ0001936 1 PAVCTH IC16521 C0ZBZ0001936 1 PAVCTH IC16522 C0ZBZ0001936 1 PAVCTH IC16561 AN49272A-VF 1 PAVCTH IC16563 C0JBAB000996...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks L8706 J0JGC0000063 FILTER 1 PAVCTH L9008 G1C2R2ZA0311 INDUCTION COIL 1 PAVCTH L9302 J0JYC0000464 FILTER 1 PAVCTH L9303 J0JYC0000464 FILTER 1 PAVCTH L16432 G0ZZ00002183 PEAKING COIL...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks Q16820 B1CFGF000019 1 PAVCTH Q16891 B1ADCE000027 TRANSISTOR R061 D0GAR00J0005 M 0 OHM, 1/16W 1 (D) (K) (M) (P) R062 D0GAR00J0005 M 0 OHM, 1/16W...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks R2819 D0GA332JA023 M 3.3KOHM, J,1/16W R2834 D0GA122JA023 M 1.2KOHM, J,1/16W R3003 D0GA473JA023 M 47KOHM, J,1/16W R3011 D0GA220JA023 M22 OHM, J.1/16 W R3012 D0GA220JA023 M22 OHM, J.1/16 W...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks R4748 D0GA680JA023 M 68 OHM, J,1/16W R4749 D0GA680JA023 M 68 OHM, J,1/16W R4750 D0GA680JA023 M 68 OHM, J,1/16W R4751 D0GA680JA023 M 68 OHM, J,1/16W...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks R8103 D1BB1961A087 M 1.96 KOHM,F.1/10 W 1 PAVCTH R8200 D1BA2400A023 M 240 OHM,F.1/16 W 1 PAVCTH R8203 D1BA1001A023 M 1 KOHM,F.1/16 W 1 PAVCTH...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks R8742 D0GA223JA023 M 22K OHM J 1/16W R8746 D1BA6802A023 M 68 KOHM,F.1/16 W 1 PAVCTH R8747 D1BA2102A023 M 21KOHM,F,1/16W 1 PAVCTH R8751 D0GB563ZA038 M 56KOHM, J,1/10W...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks R14949 D0GD203JA052 M 20KOHM,J,1/8W R14950 D0GB103JA065 M 10K OHM J 1/10W R14960 D1H84704A041 NETWORK RESISTER 1 PAVCTH R14961 D0GD271JA052 M 270 OHM,J,1/8W R14962 D0GD271JA052...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks R16621 D0GD561JA052 M 560 OHM,J,1/8W R16622 D0GD561JA052 M 560 OHM,J,1/8W R16658 D1BD9091A147 M 9.09KOHM,F.1/8W 1 PAVCTH R16661 D0GD100JA059 M 10 OHM,J,1/4W R16663 D1BD9091A147 M 9.09KOHM,F.1/8W...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks R16939 D0GB472JA065 M 4.7KOHM, J,1/10W R16940 D0GB472JA065 M 4.7KOHM, J,1/10W R16945 D0GB471JA065 M 470 OHM,J,1/10W R16946 D0GB221JA065 M 220 OHM J 1/10W R16947 D0GB472JA065 M 4.7KOHM, J,1/10W...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks SN25 K1MY96BA0342 96P CONNECTOR SN26 K1MY96BA0342 96P CONNECTOR SN27 K1MY96BA0342 96P CONNECTOR SN28 K1MY96BA0342 96P CONNECTOR SN2810 B3JB00000116 T16471 G4DYA0000253 SWITCHING TRANS T16472 G4DYA0000252...
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Model No. : TH-P42X50D/K/M/P/S/Z Exploded View 1 S-51...
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Model No. : TH-P42X50D/K/M/P/S/Z Exploded View 2 S-52...
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Model No. : TH-P42X50D/K/M/P/S/Z Accessories S-53...
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Model No. : TH-P42X50D/K/M/P/S/Z Packing S-54...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks J0KG00000011 FERRITE CORE 1 (Z) J0KG00000146 FERRITE CORE PACK FOR LAN CABLE 1 (Z) K2CK3YY00065 AC_CORD 1 (Z) PAVCTH K2CT3YY00061 AC_CORD 1 (K) (M) (S) PAVCTH...
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Model No. : TH-P42X50D/K/M/P/S/Z Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks TTU4TA0324 REAR COVER 1 (Z) PAVCTH TTU4TA0327 REAR COVER 1 (S) PAVCTH TTU4TA0330 REAR COVER 1 (K) PAVCTH TTU4TA0332 REAR COVER 1 (D) PAVCTH...