TC-25FJ20R 1 Safety Precautions 1.3. Leakage Current Hot Check (See Fig. 1) 1.1. General Guide 1. Plug the AC cord directly into the AC outlet. Do not use an 1. It is advisable to insert an isolation transformer in the AC isolation transformer for this check.
TC-25FJ20R 3 Market Mode Function Outline: MPU controls the functions switching for each ICs through IIC bus in this chassis. The following setting and adjustment can be adjusted by remote control in Market Mode. 1. Selection of Market Mode Adjust the VOLUME “zero” and set OFF TIMER Button to 30 min. Then, simultaneously press the RECALL Button on the remote control and the VOLUME DOWN button - the TV set.
TC-25FJ20R 4 Adjustment Procedure 4.1. Adjustment Procedure Item / Preparation Adjustment Procedure +B Voltage Confirm the DC voltage at the indicated test points, as follows : 1. Operate the TV set. TPA 10 : 141.0 ± 1.5V 2. Set control as follows : TPA 8 : 8 ±...
TC-25FJ20R 9. Adjust roughly the Low Light controls and make sure that a uniform white field is obtained. 10. Tighten the clamp screw. 7. Fix the Deflection Yoke by re-inserting the DY wedges. 8. If purity error is found, repeat “Colour Purity” adjustment.
TC-25FJ20R 4.4. WHITE BALANCE (MARKET MODE CHK 4) Preparation 1. Receive a colour bar signal with colour “OFF”, and operate Note: the TV set for more than 30 minutes. Write down the original value for each address adjustment before adjusting anything.
TC-25FJ20R 4.5. ADJUSTMENT OF CRT VRS NOTE: FOR FLAT CRT ONLY PREPARATION 1. Set DY to CRT not to tilt up and down left and right deflection. 2. Set CY to CRT and set CY magnet primarily. Pur Mg : Set Pur Mg that 2 magnets are (top position) VRS Mag : Set VRS Mg that 2 magnets are (horizontal position) only 21”, 25”...
TC-25FJ20R 8.2. Replacement Parts List Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks A59QDF891X PICTURE TUBE C2106 ECJ2ZF1C105Z C 1UF, Z, 16V EASG15S02H2 SPEAKER C2109 ECA1CM100B E 10UF, 16V EUR7717010...
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TC-25FJ20R Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks C4805 ECA1CM101B E 100UF, 16V C570 ECJ2VC1H560J C 56PF, J, 50V C4806 ECA1CM471B E 470UF, 16V C580 ECA1HM220B E 22UF, 50V...
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TC-25FJ20R Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks C841 ECKCNA471MB7 C 470PF, M, D555 MA152KTX DIODE C842 ECKCNA102MB7 C 1000PF, M, D556 B0HAMV000027 DIODE C850 ECJ2VF1H224Z C 0.22UF, Z, 50V...
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TC-25FJ20R Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks L170 G0C100K00008 COIL Q103 2SD2114KT TRANSISTOR L181 G0C100K00008 COIL Q105 B1ABCE000005 TRANSISTOR L182 TALV35VB6R8K PEAKING COIL Q1110 2SB709ATX TRANSISTOR L183 TALV35VB5R6K...
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TC-25FJ20R Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks RESISTORS R2120 ERJ6GEYJ184 M 180KOHM,J,1/10W R003 ERJ6GEYJ100 M 10OHM,J,1/10W R2140 ERJ6GEYJ101 M 100OHM,J,1/10W R004 ERG3FJ183H M 18KOHM,J, 3W R2302 ERJ6GEYJ153 M 15KOHM,J,1/10W...
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TC-25FJ20R Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R392 ERJ6GEYJ101 M 100OHM,J,1/10W R5521 ERJ6GEYJ331 M 330OHM,J,1/10W R393 ERJ6GEYJ102 M 1KOHM,J,1/10W R5522 ERJ6GEYJ332 M 3.3KOHM,J,1/10W R394 ERJ6GEYJ102 M 1KOHM,J,1/10W R5523 ERJ6GEYJ222 M 2.2KOHM,J,1/10W...
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TC-25FJ20R Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R620 ERJ6GEYJ101 M 100OHM,J,1/10W R953 ERJ6GEYJ332 M 3.3KOHM,J,1/10W R623 ERJ6GEYJ331 M 330OHM,J,1/10W R954 ERJ6GEYJ561 M 560OHM,J,1/10W R636 ERJ6GEYJ561 M 560OHM,J,1/10W R956...
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TC-25FJ20R Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks JA16 ERJ6GEY0R00 M 0OHM,J,1/10W JS900 ERJ6GEY0R00 M 0OHM,J,1/10W JA17 ERJ6GEY0R00 M 0OHM,J,1/10W TJS3A9660 CONNECTOR JA19 ERJ6GEY0R00 M 0OHM,J,1/10W TJS3A9890 9P CONNECTOR...
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