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SERVICE MANUAL THIS SERVICE MANUAL (6413TB/TVK131/W6413TB) CONTAINS ONLY DIFFERENCE PARTS FROM ORIGINAL MODEL. FOR ALL OTHER DATA, SEE ORIGINAL SERVICE MAN- UAL MODELS ST413B. 13"COLOR TELEVISION 6413TB/TVK131/W6413TB...
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Consequently, Funai has not undertaken any such broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is not recommended by Funai must first use all precautions thor- oughly so that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected.
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BLOCK DIAGRAMS IF/Video/System Control Block Diagram RF/IF SIGNAL VIDEO SIGNAL AUDIO SIGNAL (TO FM ANT.) CN101 W6413TB TP301 TP300 FM ANT. IC333 VIDEO/AUDIO/CHROMA/DEFLECTION/IF IF AGC RF AGC W6413TB EXT.CLK CF302 WF16 4.5MHz TO AUDIO/POWER VIDEO TU AUDIO CONTROL BLOCK FILTER LOCK DET CF301 CONTROL...
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Audio/Power Control Block Diagram AUDIO SIGNAL MAIN CBA IC333 VIDEO/AUDIO/CHROMA/DEFLECTION/IF FROM/TO IF/VIDEO CONTROL /SYSTEM CONTROL JK801 BLOCK EARPHONE TU AUDIO JACK IC801 (AMP) JK702 A-IN CN801 LINE OUTPUT SP 1 TUNER SP-GND 1 LIMITER FM DET SP801 SPEAKER FROM/TO IF/VIDEO/ A-MUTE-H SYSTEM CONTROL Q831...
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SCHEMATIC DIAGRAMS / CBA’S AND TEST POINTS Standard Notes Many electrical and mechanical parts in this chassis have special characteristics. These characteristics often pass unnoticed and the protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts that have these special safety characteristics are identified in this manual and its supplements;...
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LILIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON THE FOLLOWING PAGES: 1. CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE.ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQES D’INCELE N’UTILISER QUE DES FUSIBLE DE MEMO TYPE. RISK OF FIRE-REPLACE FUSE AS MARKED.
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Main 1/2 Schematic Diagram MAIN 1/2 Ref No. Position IC101 IC151 IC333 IC801 TRANSISTORS Q111 Q831 TEST POINTS TP300 TP301 CONNECTORS CN301 CN801 L1302SCM1...
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Main 2/2 & CRT Schematic Diagram CAUTION BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER CAUTION ! FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, NOTE : SUPPLY CIRCUIT, AN ISOLATION TRANSFORMER MUST BE USED. Fixed voltage power supply circuit is used in this unit. REPLACE ONLY WITH THE SAME TYPE FUSE.
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Main CBA Top View CAUTION BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER CAUTION ! FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, Fixed voltage power supply circuit is used in this unit. REPLACE ONLY WITH THE SAME TYPE FUSE. SUPPLY CIRCUIT, AN ISOLATION TRANSFORMER MUST BE USED.
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Main CBA Bottom View CAUTION CAUTION ! BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, Fixed voltage power supply circuit is used in this unit. REPLACE ONLY WITH THE SAME TYPE FUSE. SUPPLY CIRCUIT, AN ISOLATION TRANSFORMER MUST BE USED.
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CRT CBA Top View CRT CBA Bottom View CRT CBA Ref No. Position TRANSISTORS Q501 Q502 Q503 TEST POINTS TP501 TP502 CONNECTORS CN501 WH301B WH501B WF14 WF15 Q502 Q502 Q501 Q501 Collector Base Collector Base TP501 TP502 BLUE WF13 Q503 Collector Q503 Base...
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PARTS LIST PRODUCT SAFETY NOTE: Products marked with a Ref.No. Mark Description Part No. have special characteristics important to safety. Before REMOCON UNIT 130/ERC001/N0112UD N0112UD replacing any of these components, read carefully the REMOCON UNIT 130/ERC001/N0133UD N0133UD product safety notice in this service manual. Don't X-4# OWNER'S MANUAL(E)/(S) 0EMN01764...
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Ref.No. Mark Description Part No. L 11 INDUCTOR 0.47µH-J-26T or LLAXJATTUR47 INDUCTOR 0.47µH-K-26T LLAXKATTUR47 L 373 INDUCTOR 3.3µH-J-26T or LLAXJATTU3R3 INDUCTOR 3.3µH-K-26T LLAXKDTKA3R3 L 375 INDUCTOR 4.7µH-J-26T or LLAXJATTU4R7 INDUCTOR 4.7µH-K-26T LLAXKDTKA4R7 IC 101# IC:TV MICOM M3727GM8-054FP QSZAA0SMB054 IC 333# IC:CHROMA/IF 1 CHIP M61206FP-61 or QSZAB0RMB011 IC:CHROMA/IF 1 CHIP M61206FP...
Consequently, Funai has not undertaken any such broad evaluation. Accordingly, a servicer who uses a service proce- dure or tool which is not recommended by Funai must first use all precau- tions thoroughly so that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected.
IMPORTANT SAFETY PRECAUTIONS Prior to shipment from the factory, our products are strictly inspected for recognized product safety and electrical codes of the countries in which they are to be sold. However, in order to maintain such compliance, it is equally important to implement the following precautions when a set is being serviced.
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is performed that involves B+, horizontal deflection ground. If a voltage reading in excess of 1.0V is or high voltage. Correct operation of the X-radiation obtained, remove and reinsert the AC power plug in protection circuits also must be reconfirmed each the opposite polarity and again measure the voltage time they are serviced.
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3) Align the lengths of the wires to be connected. Insert Precautions during Servicing the wires fully into the connector. Parts identified by the ( # ) symbol are critical for 4) Use the crimping tool to crimp the metal sleeve at safety.
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Safety Check after Servicing Chassis or Secondary Conductor Examine the area surrounding the repaired location for damage or deterioration. Observe that screws, parts Primary Circuit Terminals and wires have been returned to original positions. Afterwards, perform the following tests and confirm the specified values in order to verify compliance with safety standards.
STANDARD NOTES FOR SERVICING (2) Remove the flat pack-IC with tweezers while apply- Circuit Board Indications ing the hot air. a. The output pin of the 3 pin Regulator ICs is indicated (3) Bottom of the flat pack-IC is fixed with glue to the as shown.
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With Soldering Iron: soldering iron to center of the flat pack-IC and heat up. Then remove (glue will be melted). (Fig. S-1-6) (1) Using desoldering braid, remove the solder from all pins of the flat pack-IC. When you use solder flux (5) Release the flat pack-IC from the CBA using tweez- which is applied to all pins of the flat pack-IC, you ers.
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2. Installation Instructions for Handling Semiconductors (1) Using desoldering braid, remove the solder from the foil of each pin of the flat pack-IC on the CBA so you Electrostatic breakdown of the semiconductors may can install a replacement flat pack-IC more easily. occur due to a potential difference caused by electro- (2) The "...
CABINET DISASSEMBLY INSTRUCTIONS Note : 1. Disassembly Flowchart Order of steps in procedure. When reassembling, This flowchart indicates the disassembly steps for the follow the steps in reverse order. cabinet parts, and the CBA in order to gain access to These numbers are also used as the Identification item(s) to be serviced.
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Front Cabinet [3] Main CBA Control Plate [1] Rear Cabinet Fig. 1 Fig. 3 [1] Rear Cabinet Anode Cap. Degaussing Coil CRT Ground Wire Front Cabinet [2] CRT Front Cabinet [4] CRT Control Plate Control Plate Fig. 4 Fig. 2 L1300DC...
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TV Cable Wiring Diagram SP801 L691 DEGAUSSING COIL CLN801 MAIN CBA CN801 WH301A CN691 FLYBACK TRANSFORMER TUNER T571 CN571 WH501A AC601 AC CORD FOCUS JK501 SCREEN WH301B WH501B ANODE CN501 Fig. 5 TO CRT GROUND L1300DC...
ELECTRICAL ADJUSTMENT INSTRUCTIONS General Note: 4. When CPU version is 054-0.13: Check the display "CBA" is abbreviation for "Circuit Board Assem- on the lower left is "00" and if it is not "00", set it at bly". "00" according to "3-1 FRENCH, ACCESS CODE, VIDEO TONE".
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TINT (TNT) 3-1. Setting for 7F and FRENCH data Values 1. Press " MENU " button on the Service remote control unit. Then select " TINT " (TNT) display. General 2. Press " CH " buttons on the Service remote 1.
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5. VCO Adjustment 7. Black Level Adjustment Purpose: To operate VCO correctly. Purpose: Set Sub-bright Level Symptom of Misadjustment: VCO does not work cor- Symptom of Misadjustment: If Sub-brightness is in- rectly and/or synchronization is faulty. correct, Proper brightness can not be obtained by ad- justing the Bright ness Control.
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9. V. Size Adjustment 11. H. Position Adjustment Purpose: To obtain correct vertical width of screen image. Purpose: To obtain correct horizontal position of screen image. Symptom of Misadjustment: If V. Size is incorrect, vertical size of image on the screen may not be properly displayed. Symptom of Misadjustment: If H.
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12. Cut-off Adjustment 13. White Balance Adjustment Purpose: To adjust the beam current of R, G, B, and Purpose: To mix red, green and blue beams correctly screen voltage. for pure white. Symptom of Misadjustment: White color may be red- Symptom of Misadjustment: White becomes bluish dish, greenish or bluish.
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The following 2 adjustments normally are not at- 14. Sub-Brightness Adjustment tempted in the field. Only when replacing the CRT Purpose: To get proper brightness. then adjust as a preparation. Symptom of Misadjustment: If Sub-Brightness is in- 16. Purity Adjustment correct, proper brightness cannot be obtained by adjust- ing the Brightness Control.
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17. Convergence Adjustment Purpose: To obtain proper convergence of red, green and blue beams. Symptom of Misadjustment: If Convergence Adjust- ment is incorrect, the edge of white letters may have color edges. Test Point Adj. Point Mode Input C.P. Magnet (RB), Dot Pattern C.P.
BLOCK DIAGRAMS IF/Video/System Control Block Diagram RF/IF SIGNAL VIDEO SIGNAL AUDIO SIGNAL TP301 TP300 IC333 VIDEO/AUDIO/CHROMA/DEFLECTION/IF RF AGC IF AGC EXT.CLK WF16 CF302 VIDEO 4.5MHz TO AUDIO/POWER TU AUDIO CONTROL BLOCK FILTER LOCK DET CF301 CONTROL 4.5MHz IC151 TRAP INTELLIGENT MEMORY MONITORING IC101 TV MICON...
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Audio/Power Control Block Diagram AUDIO SIGNAL MAIN CBA IC333 VIDEO/AUDIO/CHROMA/DEFLECTION/IF FROM/TO IF/VIDEO CONTROL /SYSTEM CONTROL BLOCK TU AUDIO IC801 (AMP) CN801 LIMITER FM DET OUTPUT SP 1 SP-GND 1 SP801 SPEAKER FROM/TO IF/VIDEO/ A-MUTE-H SYSTEM CONTROL Q831 RESET BLOCK AUDIO MUTE FROM IF/VIDEO/ POWER ON...
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CRT/H.V. Block Diagram VIDEO SIGNAL IC551 V-DEFLECTION CONTROL MAIN CBA THERMAL WF12 L551 D.Y. WF11 PROTECTION V-DRIVE DRIVE PROTECT-1 V.RAMP NF PULSE FROM/TO IF/VIDEO DRIVE /SYSTEM CONTROL BLOCK CN571 Q572 Q571 T572 H-DRIVE H.DRIVE H.OUTPUT PROTECT2 FROM POWER DEF+B SUPPLY BLOCK T571 F.B.T.
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Power Supply Block Diagram CAUTION NOTE : CAUTION ! FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, Fixed voltage power supply circuit is used in this unit. The voltage for parts in hot circuit is measured using REPLACE ONLY WITH THE SAME TYPE FUSE. If Main Fuse (F601) is blown, check to see that all components in the power supply hot GND as a common terminal.
SCHEMATIC DIAGRAMS / CBA’S AND TEST POINTS Standard Notes Many electrical and mechanical parts in this chassis have special characteristics. These characteristics often pass unnoticed and the protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts that have these special safety characteristics are identified in this manual and its supplements;...
LILIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON THE FOLLOWING PAGES: 1. CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE.ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQES D’INCELE N’UTILISER QUE DES FUSIBLE DE MEMO TYPE. RISK OF FIRE-REPLACE FUSE AS MARKED.
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Main 2/2 & CRT Schematic Diagram CAUTION NOTE : BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER CAUTION ! FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, The voltage for parts in hot circuit is measured using SUPPLY CIRCUIT, AN ISOLATION TRANSFORMER MUST BE USED. Fixed voltage power supply circuit is used in this unit.
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Main CBA Top View CAUTION BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER CAUTION ! FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, Fixed voltage power supply circuit is used in this unit. REPLACE ONLY WITH THE SAME TYPE FUSE. SUPPLY CIRCUIT, AN ISOLATION TRANSFORMER MUST BE USED.
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Main CBA Bottom View CAUTION CAUTION ! BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, Fixed voltage power supply circuit is used in this unit. REPLACE ONLY WITH THE SAME TYPE FUSE. SUPPLY CIRCUIT, AN ISOLATION TRANSFORMER MUST BE USED.
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CRT CBA Top View CRT CBA Bottom View CRT CBA Ref No. Position TRANSISTORS Q501 Q502 Q503 TEST POINTS TP501 TP502 CONNECTORS CN501 WH301B WH501B WF14 WF15 Q502 Q502 Q501 Q501 Collector Base Collector Base TP501 TP502 BLUE WF13 Q503 Collector Q503 Base...
WAVEFORMS Input: NTSC Color Bar Signal (with 1kHz Audio Signal) INITIAL POSITION: Unplug unit from AC outlet for at least 5 minutes. reconnect to AC outlet and then turn power on. WF1 ~ WF16 = Waveforms to be observed at Waveform check points.
IC PIN FUNCTIONS IC101 (TV Micro Computer) Signal Function Name Signal SPOT- Function Spot Countermeasure (Not Used) Name KILL Input For Horizontal Synchronize P-ON-H Output for P-ON-H H-SYNC Signal N.U. Not Used Input For Vertical Synchronize V-SYNC Signal N.U. Not Used N.U.
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Signal Signal Function Function Name Name V RAMP Filter for V Ramp AUDIO External Audio In (Not Used) VC-VCC1 VC VCC 1 VC-VCC2 VC VCC 2 DETECT RF Output FSC-OUT Freq. Sub carrier Output SPOT- Spot-Killer VIF VCO- KILLER VIF VCO-FB 27 FAST BLK Fast Blanking Input REG.
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EXPLODED VIEWS Cabinet SHINWHA TAPE SGT-730 V501-1 (BLACK) Details for L551 and surrounding parts SHINWHA TAPE SGT-730 (WHITE) L551 V501-2 ANODE CAP CLN801 Part of Flyback Transformer L-13 CRT CBA L691 CLN551 SP801 L551 SCOTCH B-11 TAPE #880 V501 B-12 6413TB, SST131 only B-10 AC601...
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Packing Some Ref. Numbers are not in sequence. TAPE PACKING TAPE PACKING TAPE 11-3 L1300PEX...
MECHANICAL PARTS LIST PRODUCT SAFETY NOTE: Products marked with a Ref No. Description Part No. # have special characteristics important to safety. V 501# CRT A34AGT13X TCRT190CP036 Before replacing any of these components, read care- V501-1 C.P.MAGNET JH225-FN-00 XM04000BV003 fully the product safety notice in this service manual. V501-2 WEDGE FT-00110W or XV10000T4001...
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Table 1 (V501 and L551 Combina- tion) Note 1: Purity and Convergence Adjustments must be performed following CRT replacement. Refer to Electri- cal Adjustment Instructions. Note2: Please confirm CRT Type No. on the CRT Warning Label which is located on the CRT. Then See the Table 1 for V501 and L551 combination chart.
ELECTRICAL PARTS LIST PRODUCT SAFETY NOTE: Products marked with a Ref No. Description Part No. # have special characteristics important to safety. ELECTROLYTIC CAP. 1µF/50V M CE1JMASDL010 Before replacing any of these components, read care- C 174 FILM CAP.(P) 0.001µF/50V J or CMA1JJS00102 fully the product safety notice in this service manual.
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Ref No. Description Part No. Ref No. Description Part No. CHIP RES. 1/10W J 0 Ω C 376 RRXAJB5Z0000 C 617 CERAMIC CAP.(AX) B K 330pF/50V CCA1JKT0B331 C 393 CHIP CERAMIC CAP. F Z 0.1µF/25V CHD1EZB0F104 C 622 CERAMIC CAP.(AX) B K 1000pF/50V CCA1JKT0B102 C 396 ELECTROLYTIC CAP.
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Ref No. Description Part No. Ref No. Description Part No. SWITCHING DIODE 1N4148 or NDTZ001N4148 D 660 SWITCHING DIODE 1SS133(T-77) or QDTZ001SS133 DIODE 1SS176TPA7 1SS176T SWITCHING DIODE 1N4148 or NDTZ001N4148 D 313 SWITCHING DIODE 1SS133(T-77) or QDTZ001SS133 DIODE 1SS176TPA7 1SS176T SWITCHING DIODE 1N4148 or NDTZ001N4148 D 661...
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Ref No. Description Part No. Ref No. Description Part No. CHIP RES.(1608) 1/10W J 10k Ω L 373 INDUCTOR 2.2µH-J-26T or LLAXJATTU2R2 R 106 RRXAJB5Z0103 CHIP RES.(1608) 1/10W J 2.2k Ω INDUCTOR 2.2µH-K-26T LLAXKDTKA2R2 R 107 RRXAJB5Z0222 CARBON RES. 1/4W J 100 Ω or L 601# LINE FILTER TLF12UA302W1R0 or LLBG00ZTU025...
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Ref No. Description Part No. Ref No. Description Part No. CHIP RES.(1608) 1/10W J 180k Ω R 591 # R 351 PCB JUMPER D0.6-P5.0 JW5.0T RRXAJB5Z0184 CHIP RES.(1608) 1/10W J 100k Ω R 592 # R 352 PCB JUMPER D0.6-P5.0 JW5.0T RRXAJB5Z0104 CHIP RES.(1608) 1/10W J 82 Ω...
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Ref No. Description Part No. Ref No. Description Part No. CARBON RES. 1/4W J 3.3k Ω or R 671 RCX4JATZ0332 AC 601# AC CORD LA-2366 or WAC0172LW006 CARBON RES. 1/6W J 3.3k Ω RCX6JATZ0332 AC CORD WAC0172AS006 or WAC0172AS006 CARBON RES. 1/4W J 3.3k Ω or R 672 RCX4JATZ0332 AC CORD WAC0172LTE01...
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Ref No. Description Part No. Ref No. Description Part No. CHIP RES.(1608) 1/10W J 33 Ω X 331 X'TAL 3.579545 MHz FXD355LLN003 R 513 RRXAJB5Z0330 CARBON RES. 1/4W J 3.3k Ω or R 514 RCX4JATZ0332 CARBON RES. 1/6W J 3.3k Ω RCX6JATZ0332 CRT CBA CARBON RES.
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