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ORDER NO. MTV0601433CE Colour Television TX-29FX25RF GP41 Chassis Specifications Power Source : AC SINGLE 220-240V, 50/60 Hz 0.7Vp-p, 75Ω Power Consumption : AV 1,2,3 Aerial Impedance : 75Ω unbalanced Video In 1Vp-p, 75Ω Coaxial type Audio In Approx. 0.5V, 47kΩ...
TX-29FX25RF Depth : 508 mm Specifications are subject to change without notice. Mass and dimensions shown are approximate. Mass : 43 kg (Net Wt.) CONTENTS Page Page 1 Safety Precautions 2.5. Adjustment 1.1. General Guide Lines 3 Conductor Views 1.2. Leakage Current Cold Check 4 Schematic Diagram 1.3.
TX-29FX25RF 1 Safety Precautions 1.1. General Guide Lines 1. It is advisable to insert an isolation transformer in the AC supply before servicing this hot chassis. 2. When servicing, observe the original lead dress, especially the lead dress in the high voltage circuits. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit.
TX-29FX25RF 2 Service Hints 2.1. Service Position for E-Board 1. Remove the back cover. 2. Stand the TV set as shown in Fig. 2. 3. Remove the A-Board from the TV set by pulling the main board out as shown in Figure 2.
TX-29FX25RF 2.4. Adjustment Procedure 2.4.1. +B Voltage Item / preparation 1. Operate the TV set. 2. Set control as follows : Brightness ... minimum Contrast ....minimum Adjustment procedure 1. Confirm the DC voltage at the indicated test points, as follows : TPA 15 : 3.35 ±...
TX-29FX25RF 2.5. Adjustment Before Colour Purity, Convergence and White Balance adjustment are attempted, V. Height, H. Centre and Focus adjustments must be completed. Colour Purity Convergence 1. Set the Brightness and Contrast controls to their 1. Apply a crosshatch pattern signal and Normalize maximum positions.
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TX-29FX25RF Fig. 10 Fig. 11 Notes: 1. Wedge A, B and C should be inserted following the sequence of 1, 2 and 3 shown in Fig. 11. 2. The wedges should be set 120° apart from each other. 3. Be certain that three wedges are firmly fixed and the Deflection Yoke is tightly clamped in place.
TX-29FX25RF 6.1. Replacement Parts List Ref. Part No. Part Name & Description Remarks C2315 F2A1E471A299 E 470UF, 25V Ref. Part No. Part Name & Description Remarks C2317 ECJ1VF1H104Z C 0.1UF, Z, 50V C2319 ECJ1VF1H104Z C 0.1UF, Z, 50V A68LZU185X-E PICTURE TUBE...
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TX-29FX25RF Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C565 F0A1H273A039 C 0.027UF, 50V C870 F2A1C472A260 E 4700UF, 16V C566 ECQM4472JZ P 4700PF, J,400V C871 F1B2H471A025 C 470PF, 500V C568 F0C3D102A003 P 1000PF, 2kV...
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TX-29FX25RF Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks D851 B0EAKT000018 DIODE L604 G0C100K00008 COIL D852 B0HAJL000003 DIODE L605 TALV35VB8R2K PEAKING COIL D853 B0AACK000004 DIODE L606 G0C100K00008 COIL D854 B0AACK000004 DIODE L607...
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TX-29FX25RF Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R1041 ERJ3EKF2321 M2.32KOHM,F,1/16W R3102 ERDS2TJ470 C 47OHM,J, 1/4W R1043 ERJ3EKF2211 M2.21KOHM,F,1/16W R3104 ERJ3GEY0R00 M 0OHM,J,1/16W R1044 ERJ3EKF3241 M3.24KOHM,F,1/16W R3105 ERJ3GEY0R00 M 0OHM,J,1/16W R1045 ERJ3EKF5111 M5.11KOHM,F,1/16W...
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TX-29FX25RF Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R603 ERJ3GEYJ471 M 470OHM,J,1/16W R853 D0DM2R2KA001 W 2.2OHM,J, 15W R604 ERJ3GEYJ470 M 47OHM,J,1/16W R854 ERQ1ABJP470S F 47OHM,J, 1W R605 ERJ3GEYJ470 M 47OHM,J,1/16W R856...
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TX-29FX25RF Ref. Part No. Part Name & Description Remarks ERJ3GEY0R00 M 0OHM,J,1/16W ERJ3GEY0R00 M 0OHM,J,1/16W ERJ3GEY0R00 M 0OHM,J,1/16W ERJ3GEY0R00 M 0OHM,J,1/16W ERJ3GEY0R00 M 0OHM,J,1/16W ERJ3GEY0R00 M 0OHM,J,1/16W ERJ3GEY0R00 M 0OHM,J,1/16W ERJ3GEY0R00 M 0OHM,J,1/16W JK3002 K4BK10B00003 REAR AV TERMINAL JK3003 K4BK10B00004...
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