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Service Manual
MT1130C 13" Color Television
VOLUME
DOWN UP
REMOTE SENSOR
CHANNEL
DOWN UP
POWER
THIS SERVICE MANUAL IS FOR MT1130C SUFFIX A , B , C AND D CRT USAGE
SUFFIX A V451
5721-014ST37N (37GDA86X) 4993-117
SUFFIX B
5721-37CN030T (370KSB22(SYB)) 4993-052
SUFFIX C
5721-026TT37N (A34JFQ90X) 4993-110
SUFFIX D
5721-030ZT37N (A34JXV70X) 4993-124
DY501
FEATURES w On-screen graphics guide you through setup features and operations w Automatic programming of channels allows easy selection of stations available in your viewing w w w w w w w
area Sleep timer programs the TV to turn itself off at a preset time One day timer programs the TV to come on once at a preset time Weekly timer programs the TV to come on at a preset time every day 25 button infrared remote control allows remote operation VHF/UHF/CATV tuning allows reception of standard broadcasts or cable TV channels Closed caption decoder displays captions or half-screen text V-Block function
SPECIFICATIONS
AC Power Input: AC Power Consumption: Chassis Construction: Picture Tube: Speaker: Tuner: Remote Control: 120V, 60Hz 77 Watts IC Solid State 13" ( measured diagonally ) 3.5 x 2 in (90 x 50 mm) Oval, 8 ohms 181 Channels, Freq. Synthesized Infrared, Direct Access 25 Key, 2 "AA" batteries
Receiving Channels: VHF UHF CATV Mid Band Super Band Hyper Band Ultra Band Sub Mid Band Cabinet: Antenna Input Impedance
2 - 13 14 - 69 14 - 22 23 - 36 37 - 65 66 - 94, 100 - 125 1, 95 - 99 Monitor Style 75 ohm (VHF/UHF) Coaxial Input
CAUTION: · To prevent electric shock, match wide blade of plug to wide slot, fully insert.
-1 -
IMPORTANT SERVICE SAFETY INFORMATION
Operation of receiver outside of cabinet or with back removed involves a shock hazard. Work on these models should only be performed by those who are thoroughly familiar with precautions necessary when working on high voltage equipment. Exercise care when servicing this chassis with power applied. Many B plus and high voltage RF terminals are exposed which, if carelessly contacted, can cause serious shock or result in damage to the chassis. Maintain connecting ground lead connections between chassis, escutcheon, picture tube dag and tuner cluster when operating chassis. These receivers have a "Polarized" AC line cord. The AC plug is designed to fit into standard AC outlets in one direction only. The wide blade connects to the "ground side" and the narrow blade connects to the "hot side" of the AC line. This assures that the TV receiver is properly grounded to the house wiring. If an extension cord must be used, make sure it is of the "polarized" type. When it is necessary to make measurements or tests with AC power applied to the receiver chassis, an Isolation Transformer must be used as a safety precaution and to prevent possible damage to transistors. The Isolation Transformer should be connected between the TV line cord plug and the AC power outlet. Certain HV failures can increase X-ray radiation. Receivers should not be operated with HV levels exceeding the specified rating for their chassis type. The maximum operating HV specified for the chassis used in these receivers is 25 KV ± 1.0KV at zero beam current with a line voltage of 120V AC. Higher voltage may also increase possibility of failure in HV supply. It is important to maintain specified values of all components in the horizontal and high voltage circuits and anywhere else in the receiver that could cause a rise in high voltage, or operating supply voltages. No changes should be made to the original design of the receiver. Components shown in the shaded areas on the schematic diagram or identified by the safety mark in the replacement parts list should be replaced only with exact Factory recommended replacement parts. The use of unauthorized substitute parts may create shock, fire, X-radiation or other hazard. To determine the presence of high voltage, use an accurate high impedance HV meter connected between second anode lead and the CRT dag grounding device. When servicing the High Voltage System remove static charge from it by connecting 10K ohm resistor in series with an insulated wire (such as a test probe) between picture tube dag and 2nd anode lead (AC line cord disconnected from AC supply). The picture tube used in this receiver employs integral implosion protection. Replace with tube of the same type number for continued safety. Do not lift picture tube by the neck. Handle the picture tube only when wearing shatter-proof goggles and after discharging the high voltage completely. Keep others without shatter-proof goggles away. When removing springs or spring mounting parts from tuner, tuner cluster or chassis, shatter-proof goggles must be worn. Keep others without shatter-proof goggles away. SAFETY INSPECTION Before returning the receiver to the user, perform the following safety checks:
AC VOLTMETER 1500 OHMS
PROTECT YOUR CUSTOMER 1. Inspect all lead dress to make certain that leads are not pinched or that hardware is not lodged between the chassis and other metal parts in the receiver. 2. Replace all protective devices such as non-metallic control knobs, insulating fishpapers, cabinet backs, adjustment and compartment covers or shields, isolation resistor capacitor networks, mechanical insulators, etc. 3. To be sure that no shock hazard exists, a check for the presence of leakage current should be made at each exposed metal part having a return path to the chassis (antenna, cabinet metal, screw heads, knobs and/or shafts, escutcheon, etc.) in the following manner. Plug the AC line cord directly into a 120V AC receptacle. (Do not use an Isolation Transformer during these checks) All checks must be repeated with the AC line cord plug connection reversed. (If necessary, a non-polarized adapter plug must be used only for the purpose of completing these checks.) If available, measure current using an accurate leakage current tester. (Use Standard Item No. 25086,21641) Any reading of 0.4 mA or more is excessive and indicates a potential shock hazard which must be corrected before returning the receiver to the owner. If a reliable leakage current tester is not available, this alternate method of measurement should be used. Using two clip leads, connect a 1500 ohm, 10 watt resistor paralleled by a 0.15 MF capacitor in series with a known earth ground, such as a water pipe or conduit and the metal part to be checked. Use a VTVM or VOM with 1000 ohms per volt, or higher sensitivity to measure this AC voltage drop across the resistor. Any reading of 0.61 volt RMS or more is excessive and indicates a potential shock hazard which must be corrected before returning the receiver to the owner.
0.15 µF TEST PROBE
TO EXPOSED METAL PARTS
TO KNOWN EARTH GROUND
X-RAY PROTECTOR CIRCUIT CHECK PERFORM WHENEVER HIGH VOLTAGE CIRCUITRY OR POWER SUPPLY CIRCUITRY IS SERVICED. 1. Plug the AC Line Cord (P1) into a AC 120V, 60Hz receptacle. 2. Turn the Power Switch (S101) on and wait for about 10 minutes. 3. Connect the antenna leads to the EXT. Antenna Terminal (TE1) and select a broadcasting station. 4. Connect DC Digital Voltmeter to TP11 (positive lead) and TP4 (negative lead). 5. Apply DC 11V between TP11 and TP9 from external equipment. 6. If picture and sound do not disappear, check IC301, D552, D553, D554, R554, R555, R556, R557, C555 and C556.
- 2 -
( ADJUSTMENT BY REMOTE CONTROL )
ADJUSTMENT MODE
The following adjustment items can be performed from menus by Remote Control as shown below : NOTE: The button combination and position on the Remote Control to select the adjustment items is given on page 4. 1. Press the SHIFT + ADJ. MODE buttons on the Remote Control simultaneously to bring up the adjustment mode menu screens shown below.
2. From the menu screen, press the + or - button on the Remote Control to select the item to be adjusted. 3. Press the MENU button on the Remote Control to enter adjustment mode for the item selected, and the display shown below appears :
OR COLOR 32 RED CUTOFF 127
Example: 4. Use the + or - button on the Remote Control to adjust the data for the item selected. 5. When adjustment has been completed, press the SHIFT + ADJ. MODE buttons on the Remote Control simultaneously to return to the main menu.
-3-
REMOTE CONTROL LAYOUT
VIDEO
METHOD OF RECALL V-BLOCK PASS NUMBER
If user forgets the V-Block Pass Number, call recall by the Service Remote Control or User Remote Control. 1. If use the Service Remote Control, at the Pass Number entry menu, while holding down [SHIFT] button and press the [Q.REV] button repeatedly four times. 2. If use the User Remote Control, at the Pass Number entry menu, while holding down [VOLUME DOWN] button on the TV set and press number [3] button on the remote control repeatedly four times. 3. The blinking "?" will be replaced with "!" after each press. 4. Release the [SHIFT] button or [VOLUME DOWN] button and then press [MENU] button. "VBLOCK SET" menu will be appearing on-screen with the user setting pass number.
-4-
IC, TRANSISTOR AND CRT COMPLEMENT
INTEGRATED CIRCUITS IC101 TA87C-B6 IC102 CAT24CO4 IC301 TA1268N IC311 NJ7809FA Microcomputer EEPROM IF/Video/Chroma/Deflection Voltage Regulator IC501 AN5512 IC601 STR30130 IC671 NJ7805LD Vertical Deflection Output AVR Voltage Regulator and Reset
TRANSISTORS Q101 DTC143ZS Q102 2SC945(P) Q173 2SC945(P) Q301 2SC945(P) Q302 2SA733(P) Q303 2SC945(P) Q351 DTC143ZS Q451 2SC1473A(R) Vertical Synchronizing Horizontal Synchronizing SD Signal Buffer SIF Signal Buffer Video Buffer Amplifier Video Out Service Mode Switching Red Color Driver Q452 2SC1473A(R) Q453 2SC1473A(R) Q551 2SC1473A(R) Q552 2SD 1 877 Q601 2SC945(P) Q801 2SC945(P) Q802 2SA950(0) Q803 2SC2120(0) Blue Color Driver Green Color Driver Horizontal Driver Horizontal Driver Power On/Off Relay Driver Audio Amplifier Audio Amplifier Audio Amplifier
PICTURE TUBE V451 37GDA86X CRT (SUFFIX A) V451 370KSB22(SYB) CRT (SUFFIX B) V451 V451 A34JFQ90X A34JXV70X CRT (SUFFIX C) CRT (SUFFIX D)
CHASSIS REMOVAL 1. 2. 3. 4. 5. 6. Remove 4 screws (183) from Cabinet Back (AB) and remove Cabinet Back from rear. Discharge anode lead at CRT chassis ground through a 10kohm resistor. Disconnect anode lead from CRT. Disconnect CRT Socket P.C. board (PCB-2) from CRT(V451). Disconnect 3 connectors (CN501 (DY501), CN601 (L601) and LCN801) from Main P.C. board (PCB-1). When replacing chassis, reverse the above procedure making certain that all leads are fastened in their original places.
CRT REMOVAL CAUTION: Wear shatterproof goggles and exercise proper handling precautions when working around high vacuum picture tubes. 1. Remove chassis per instructions under CHASSIS REMOVAL. 2. Remove Convergence Magnet Assembly (MG451) from neck of CRT. 3. Remove Deflection Yoke (DY501) from neck of CRT 4. Remove 3 wedges (158) from CRT 5. Remove Degaussing Coil (L601) from CRT 6. Remove braid wire (331) and spring (157) from CRT 7. Lay cabinet face down on some protective material. 8. Remove 4 CRT mounting screws (174). 9. Remove CRT from Cabinet Front (AA). 10. To install new CRT, reverse above procedure. 11. Perform purity and convergence adjustments.
-5-
INSTALLATION AND SERVICE INSTRUCTION
CAUTION: Use an isolation transformer when performing any service on this chassis. SHUTDOWN CIRCUIT:
When the high voltage rises, there are simultaneous voltage increase developed at terminal 6 of the Horizontal Output Transformer ( T671 ) and applied to pin 29 of IC301. If excessive high voltage is produced, the increased voltage developed exceeds the rating of zener diode D552 causing the Horizontal Oscillator to stop functioning and the high voltage system to shut down.
AFT ( AUTOMATIC FINE TUNING ) ADJUSTMENT
1. 2. 3. Connect TV Test Pattern Generator (NTSC signal, Monoscope signal, 70dBu, channel 2) to EXT. Antenna Terminal (TE1) through TV Channel Signal Generator. Connect wire (+) of DC Digital Voltmeter to TP6 and wire (-) to TP4. (Figure 1) Adjust T202 so that the DC Digital Voltmeter reading is 2.0V ± 0.1V.
FIG. 1
SUB COLOR AND SUB TINT ADJUSTMENT
Connect TV Test Pattern Generator (NTSC signal, Color Bar signal, 70dB u , channel 6) to EXT. Antenna Terminal (TE1) through TV Channel Signal Generator. 2. Connect positive lead of Oscilloscope to TP14 and negative lead to TP10. 3. Set Tint control to center position. (by Remote Control). ( NOTE: For steps 4, 5 and 6 below, refer to page 3 for Adjustment By Remote Control Method). 4. Go to Adjustment Mode (1) by remote control. 5. Select SUB COLOR and SUB TINT from Adjustment Mode (1) menu screen. 6. Adjust SUB COLOR and SUB TINT level (by using + or - button on remote control) so that waveform 1 & 4 (for SUB COLOR) and waveform 2 & 3 (for SUB TINT) is the same as shown in Figure 2. 1.
FIG. 2
-6-
SOUND IF ADJUSTMENT
1. Connect TV Test Pattern Generator (NTSC signal, 70dB u , channel 2) to EXT. Antenna Terminal (TE1) through TV Channel Signal Generator. (Standard modulation is 400Hz at 25kHz deviation for sound signal. Connect positive lead of DC Digital Voltmeter to TP7 and negative lead to TP9. Adjust T203 so that the DC Digital Voltmeter reading is 4.0V.
2. 3.
COLOR PURITY ADJUSTMENT
For best results, it is recommended that the purity adjustment be made in the final receiver location. If the receiver will be moved, perform this adjustment with it facing East. The receiver must have been operating 15 minutes prior to this procedure and the face plate of the CRT must be at room temperature. The following procedure is recommended while using a Dot/Bar Generator. 1. Check correct location of all neck components. ( Refer to Figure 3 ) 2. Rough -in the static convergence at the center of the CRT, as explained in the static convergence procedure.
3.
Set the Contrast control to minimum position and Brightness control as far maximum as possible without causing the picture to "bloom". 4. Apply green raster signal from Dot/Bar Generator to receiver. 5. Loosen the deflection yoke clamp screw and pull the deflection yoke toward the rear of the CRT. 6. Begin the following adjustment with the tabs on the round purity magnet rings set together. Slowly separate the two tabs while at the same time rotating them to adjust for a uniform green vertical band at the center of the CRT screen. 7. Carefully slide the deflection yoke forward to achieve green purity (Uniform green screen). NOTE: Center purity is obtained by adjusting the tabs on the round purity magnet rings. Outer edge purity is obtained by sliding the deflection yoke forward. 8. Check for red and blue field purity by applying red and blue raster signal alternately from Dot/Bar Generator to receiver. Repeat steps 2 through 7, if required. 9. Tighten deflection yoke clamp screw. 10. Perform BLACK AND WHITE ADJUSTMENT procedure. ( CW : clockwise, CCW : counterclockwise )
FIG. 3 -7-
STATIC CONVERGENCE ADJUSTMENT ( Refer to Figure 3 and 4 )
IMPORTANT: Before proceeding, make sure the location of the convergence magnet assembly on the neck of the CRT is as shown in Figure 3. The rear edge of this assembly must be positioned 65 mm from the tip of the CRT base. If not properly positioned, convergence adjustment may be difficult, if not impossible. 1. Apply dot or crosshatch pattern from Dot/Bar Generator to receiver. Reduce setting of Brightness and/or Contrast controls to eliminate any blooming in pattern. 2. Observe the blue and red pattern appearing on the CRT screen. Locate the 4 pole magnet rings and separate their adjusting tabs approximately the width of one tab. 3. Now rotate this pair of magnet rings as a unit without re-adjusting the spacing between the tabs. This will minimize the separation between the blue and red dots (lines). 4. If the blue and red dots are not completely converged at this point, readjust the spacing between the two tabs to complete convergence of the blue and red dots (lines), thus producing magenta dots (lines). 5. If necessary, repeat step 2, 3 and 4 until proper convergence is achieved. 6. Observe the magenta (B/R) and green pattern now appearing on the CRT screen. 7. Locate the 6 pole magnet rings and separate their adjusting tabs approximately the width of one tab. 8. Rotate this pair of magnet rings as a unit without re-adjusting the spacing between the tabs. This will minimize the separation between the magenta (B/R) and green dots ( lines). 9. If the magenta and green dots (lines) are not completely converged at these points, readjust the spacing between the two tabs to complete convergence of the magenta and green dots (lines). 10. If necessary, repeat step 7, 8 and 9 until proper convergence is obtained. To prevent accidental mis-adjustment of the magnets, apply a stripe of paint across all six rings and onto the neck of the CRT.
FIG. 4
DYNAMIC CONVERGENCE ADJUSTMENT ( Refer to Figure 5)
Dynamic convergence (convergence of the three edges of the CRT screen) is accomplished by proper insertion and positioning of three rubber wedges between the edges of the deflection yoke and funnel of the CRT. This is accomplished in the following manner. 1. Turn the receiver ON and allow it to warm up for 15 minutes. 2. Apply crosshatch pattern from Dot/Bar Generator to receiver. Observe spacing between lines around edges of CRT screen. 3. For the misconvergence shown in Figure 5 ( A ), tilt the deflection yoke down and insert wedge A between deflection yoke and CRT. 4. For the misconvergence shown in Figure 5 ( B ), tilt the deflection yoke up and insert wedge B between deflection yoke and CRT. 5. For the misconvergence shown in Figure 5 ( C ), tilt left side of the deflection yoke and slightly insert wedge C between deflection yoke and CRT. Then, deeply insert wedges A and B between deflection yoke and CRT. 6. For the misconvergence shown in Figure 5 ( D ), tilt right side of the deflection yoke and deeply insert wedge C between deflection yoke and CRT. Then, slightly insert and/or extract wedges A and B between deflection yoke and CRT. 7. Alternately change spacing between and depth of insertion of the three wedges until proper dynamic convergence is obtained. 8. Use a strong adhesive tape to firmly secure each of the three rubber wedges to the funnel of the CRT.
-8-
GREEN RED BLUE RED GREEN BLUE
GREEN BLUE RED
WEDGE B
WEDGE C
RED GREEN BLUE
WEDGE A
BLUE GREEN RED RED BLUE GREEN
WEDGE A
DEFLECTION YOKE REAR VIEW (A)
DEFLECTION YOKE REAR VIEW (C)
GREEN BLUE RED
WEDGE B
BLUE GREEN RED
GREEN RED BLUE
WEDGE B
WEDGE C
BLUE GREEN RED
RED GREEN BLUE
WEDGE A
(B)
DEFLECTION YOKE REAR VIEW
BLUE RED GREEN
(D)
DEFLECTION YOKE REAR VIEW
Fig. 5 FOCUS ADJUSTMENT Adjust focus control, located on the Horizontal Output Transformer (T671), for maximum overall definition and fine picture detail with Brightness and Contrast controls set at normal viewing levels. BLACK AND WHITE ADJUSTMENT (CUTOFF / WHITE BALANCE) The purpose of this procedure is to adjust the bias applied to the color picture tube for reproducing a quality monochrome picture at all brightness levels and also to achieve maximum usable brightness. Confirm that proper purity and AGC adjustments have been completed before starting this adjustment. Connect the TV test pattern generator (Monoscope pattern) to the EXT. antenna terminal via TV VHF/UHF signal generator (NTSC signal, 70dB u). 2. Select Cutoff Mode by remote control, (refer to page 4 for remote control key combination and position) and CUT OFF will be displayed on top-right screen for about 3 seconds. At the same time the data readings for Cutoff and Gain in Adjustment Mode (2) will become as follows: R CUTOFF: 50, G CUTOFF: 50, B CUTOFF: 50, G GAIN: 127, B GAIN: 127 3. Select Service Mode by remote control, (refer to page 4 for remote control key combination and position) and TV screen becomes horizontal line. 4. Turn the Screen control (located under the flyback transformer) clockwise until any blue, green or red color line appears. 5. Check the color of the line which appeared first, then turn the Screen control (located under the flyback transformer) fully counterclockwise. 6. Adjust the cutoff level of the color which appeared first by remote control, (refer to page 4 for remote control key combination and position) so that voltage between TP16 and TP15 (blue), TP14 (green) or TP13 (red) is 20 ± 1V. 7. Turn the Screen control (located under the flyback transformer) clockwise so that the bright color line can just be seen. 8. Adjust cutoff levels other than the above by remote control, (refer to page 4 for remote control key combination and position) so that the line color is white. 9. Press again Service Mode key by remote control, (refer to page 4 for remote control key combination and position) to return to TV position. Monoscope pattern will appear on TV screen. 10. Adjust the contrast and brightness controls to make the picture dim. Adjust the Green and Blue Cutoff levels by remote control, (refer to page 4 for remote control key combination and position) so that the picture is white. 11. Adjust the contrast and brightness controls to make the picture bright. Adjust the Green and Blue Gain levels by remote control, (refer to page 4 for remote control key combination and position) so that the picture is white. 12. Repeat steps 10 and 11 so that the picture is white in both dim and bright conditions. 1.
-9-
HORIZONTAL PHASE ADJUSTMENT 1. Connect TV Test pattern Generator (NTSC signal 70dB u, Monoscope Pattern) to Antenna T erminal (TE) through TV Channel Generator. (NOTE: For steps 2, 3 and 4 below, refer to page 3 for Adjustment By Remote Control Method). 2. Go to Adjustment Mode (2) by remote control. 3. Select H. PHASE from Adjustment Mode (2) menu screen. 4. Adjust H. PHASE level (by using + or - button on remote control) so that horizontal reading of test pattern becomes the same value. VERTICAL PHASE ADJUSTMENT 1. Connect TV Test pattern Generator (NTSC signal 70dB u, Monoscope Pattern) to Antenna Terminal (TE) through TV Channel Generator. (NOTE: For steps 2, 3 and 4 below, refer to page 3 for Adjustment By Remote Control Method). 2. Go to Adjustment Mode (2) by remote control. 3. Select V. PHASE from Adjustment Mode (2) menu screen. 4. Adjust V. PHASE level (by using + or - button on remote control) so that vertical reading of test pattern becomes the same value. VERTICAL AMPLITUDE ADJUSTMENT 1. Connect TV Test pattern Generator (NTSC signal 70dB u, Monoscope Pattern) to Antenna Terminal (TE) through TV Channel Generator. (NOTE: For steps 2, 3 and 4 below, refer to page 3 for Adjustment By Remote Control Method). 2. Go to Adjustment Mode (2) by remote control. 3. Select V. AMP from Adjustment Mode (2) menu screen. 4. Adjust V. AMP level (by using + or - button on remote control) so that picture fills the picture opening from top to bottom and is proportionate to the width. RF AGC ADJUSTMENT 1. Connect TV Channel Signal Generator to Antenna Terminal (TE). 2. Connect positive lead of DC Digital Voltmeter to TP5 and negative lead of DC Digital Voltmeter to TP4. 3. Adjust level of TV Channel signal Generator so that the output level is 57dB u. (Monoscope Pattern) (NOTE: For steps 4, 5 and 6 below, refer to page 3 for Adjustment By Remote Control Method). 4. Go to Adjustment Mode (2) by remote control. 5. Select RF AGC from Adjustment Mode (2) menu screen. 6. Adjust RF AGC level (by using + or - button on remote control) so that the DC Digital Voltmeter reading is 6.0V ± 0.2V. SUB BRIGHTNESS ADJUSTMENT 1. Connect TV Test Pattern Generator (NTSC signal, Color Bar Signal, 70dB u) to EXT. Antenna Terminal through TV Channel Signal Generator. (NOTE: For steps 3, 4 and 5 below, refer to page 3 for Adjustment By Remote Control Method). 2. Go to Adjustment Mode (1) by remote control. 3. Set the COLOR and CONTRAST of the TV set to minimum and the SUB CONTRAST and SUB BRIGHT to '0' (using + or - button on remote control). 4. Adjust SUB BRIGHT level (by using + or - button on remote control) to obtain a dim pattern. (Refer to Fig.6)
DIM LIGHT
Fig. 6 - 10 -
TEST POINT
- 11 -
VOLTAGE CHART ( all in volts )
OPERATION CONDITION : TINT, BRIGHT and COLOR CONTROL........... CENTER CONTRAST .............................................. MAXIMUM COLOR BAR SIGNAL 2 3 4 5 6 7 8 0.0 0.0 0.0 5.0 5.0 5.0 0.0 12 13 14 15 16 17 18 0.0 5.0 5.0 5.0 2.3 0.0 0.0 22 23 24 25 26 27 28 0.0 0.0 0.0 0.0 3.9 4.7 4.9 32 33 34 35 36 37 38 2.3 5.0 0.0 5.0 4.5 3.1 2.0 42 5.0 2 3 4 5 6 7 8 0.0 0.0 0.0 2.0 3.1 0.0 5.0 2 3 4 5 6 7 8 3.8 3.0 0.0 4.6 0.0 2.0 0.7 12 13 14 15 16 17 18 4.8 0.0 0.0 4.8 4.8 4.8 3.3 22 23 24 25 26 27 28 0.8 5.1 5.2 5.6 8.3 3.0 2.0 32 33 34 35 36 37 38 1.2 6.9 5.4 0.0 2.8 3.2 3.1 42 43 44 45 46 47 48 4.9 4.7 2.4 2.0 9.0 4.0 9.0 52 53 54 55 56 0.0 2.8 5.2 5.8 0.0 2 3 0.0 9.0 2 3 4 5 6 7 8 12.5 0.0 24.2 13.7 0.7 -0.3 1.2 2 3 4 5 131.0 160.0 131.0 0.0 2 3 4 5 6 7 8 0.0 5.5 0.0 0.0 5.0 0.0 5.0
IC101
IC102 IC301
IC311 IC501 IC601 IC671
TERMINAL No Volt TERMINAL No Volt TERMINAL No Volt TERMINAL No Volt TERMINAL No Volt TERMINAL No Volt TERMINAL No Volt TERMINAL No Volt TERMINAL No Volt TERMINAL No Volt TERMINAL No Volt TERMINAL No Volt TERMINAL No Volt TERMINAL No Volt TERMINAL No Volt TERMINAL No Volt
1 4.9 11 0.0 21 0.0 31 2.1 41 0.7 1 0.0 1 0.0 11 6.3 21 2.3 31 0.7 41 3.1 51 0.0 1 12.1 1 0.0 1 0.0 1 10.3
9 0.0 19 0.6 29 4.9 39 0.0
10 0.6 20 0.7 30 0.0 40 0.7
9 9.0 19 2.6 29 2.1 39 3.0 49 8.4
10 4.4 20 2.5 30 1.0 40 6.3 50 8.2
9 23.8
Q101 Q102 Q173 Q301 Q302 Q303 Q351 Q451 Q452
B Volt 0.1 -0.7 -0.1 3.9 1.5 1.6 0.0 2.5 2.3
E Volt 0.0 0.0 0.0 3.3 2.1 1.0 0.0 2.3 2.2
C Volt 4.7 3.9 4.5 9.0 0.0 9.0 9.0 122.6 129.3
Q453 Q551 Q552 Q601 Q801 Q802 Q803
B Volt 2.3 0.3 -0.2 0.7 0.6 6.7 8.0
E Volt 2.2 0.0 0.0 0.0 0.0 7.4 7.4
C Volt 132.0 126.0 0.1 6.7 0.0 16.0
- 12 -
CHASSIS WAVEFORM
- 13 -
WIRING DIAGRAM
- 14 -
SCHEMATIC DIAGRAM
PCB1 MAIN 4551-2011601D
R142 1k 1/4W VOUT C180 100p B VCC GND R126 22k RX101 REMOTE SENSOR
PCB2 CRT
R451 15k 1W MTL
TP16 R452 15k 1W MTL R453 15k 1W MTL
R456 2.7k 1/4W
TP13 Q451 1473A (R) RED
R454 2.7k 1/4W TP15 Q452 1473A (R) BLUE
R455 2.7k 1/4W TP14 Q453 1473A (R) GREEN
! SU451
9 8 7
C454 1000p /2kV
! V451 CRT
R146 1 k 5V C109 R119 1k 1/4W 8.2p CH C107 100 /10V C104 27p CH C105 27p CH C106 30p CH 5V C108 0.022 ZF R101 4.7k R102 4.7k
R128 2.2k 1/6W
C126 560p B
R G B R136 100k Q101 DTC143ZS C127 1000p B R137 15k R127 270k 1/4W
JL101A 5P
JL101B 5P R G B
6 5 4 3
Q102 2SC945 (P) R129 10k R120 1k R121 5.6k 1/4W BLK R122 B 5.6k 1/4W R123 G 5.6k 1/4W R124 R 5.6k 1/4W
9V JL101
9V
R457 330 1/6W
R458 1.5k 1/4W C451 470p B R471 220
R459 R460 330 1.5k 1/6W 1/6W C452 470p B R472 220
R461 R462 330 1.5k 1/6W 1/4W C453 470p B R473 220
4.7/50V
R103 100 C103 R104 100 C101 0.1 C102 0.1 C112 680pB C111 680pB
X101 8MHz
R176 10K 1/4w
R179 18k 1/4W
L101 47uH
C177 270p
42
41
VIDEO INPUT
40
VIDEO INPUT
39
GND
38
SDA
37
SCL
36
H. SYNC
35
REMOTE
34
GND
33
RESET
32
XOUT
31
XIN
30
TEST
29
OSC1
28
OSC2
27
VD-OSD
26
ADJ MODE 3 HD-OSD
25
BLK
24
B
23
G
22
R
D306 1SS133
R181 33k
IC101 TMPA8700CPN U-COM
VCC
MENU COLOR
OSD CONT 1
OSD CONT 2
LANGUAGE
VCHIP SEL
POWER IN
MAIN/SAP
ST/MONO
TV/VIDEO
V-BLOCK
SERVICE
Q173 2SC945 (P) R180 68k 1/6W
R177 33k R178 56k
WF-2
4551-2011602D
POWER
KEY IN
V-SYS
GND
NC
NC
NC
AFC
NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
R106 22k
R105 1k
R110 22k
R105 1k R116 1k TP6 AFT R306 330
1 3 2
WF-7
! DY501 VERTICAL HORIZONTAL DEFLECTION YOKE
C455 1000p /500V
C129 100p B
TP10 GND
1
JL102B
JL102
R112 22k R114 1k
CN501
JL102A C507 0.047 MYL D561 1F4-E C560 0.39 /200W
WF-5
L301 15 uH C511 100 /25V Q303 2SC945 (P) R307 330
WF-1
VIDEO TP8 R328 2.2k R329 5.6k R336 2.2k
C217 47p CH R218 1k
1 2 3
C318 47 /16V R214 56k
R308 1k
CF301 4.5MHz TRAP
GND TP9 R330 220k 1/6W
C308 10 /50V C306 0.1 MYL D301 1S2473 R335 C304 0.01 68k 1/6W D303 1S2473 R340 1M C315 2.2 /50V D302 1SS133 X551 503KHz R331 180k 1/6W R570 390 C305 1 /50V H. VCC C562 1 /50V R551 2.2k 1/4W C551 0.01 ZF
R503 100 1/4W
3
4
OUTPUT STAGE
9
FLYBACK GENERATOR PULSE SHAPER
6
DRIVER STAGE
8
R563 330 2W MTL !
Q302 2SA733 (P)
R305 3.3k
Q301 2SC945 (P) C232 47 /16V R301 1.8k
S101 POWER
R361 1k
C555 10 /50V
1000p MYL
R303 1.8k 1/4W
C214 0.01 ZF
C361
R131 3.3k
VCC
SDA
SCL
R391 C391 75k 1/50V
S102 CH-UP
L361 5.6uH
R555 15k
C556 10 /50V
R132 3.3k
1
2
3
4
C212 4.7 50V
VSS
E0
E1
E2
R501 1k
R519 56k 1/6W
R362 39K
C303 0.1 MYL
IC102 M24C02
C213 4700p B
C231 0.01 ZF
R220 1k
C331 0.01
R507 56k R510 5.6k R508 33k
C509 2.2 /50V L.L
R675 1M
C130 100p
C674 10 /250V
T202 VCO
R554 47k
D552 RD6R8ES2
C503 0.033 MYL
C512 100p B
WC
24V
8
7
6
5
R302 1.8k
CF201 L203 4.5MHz 22uH TP7 BPF SIF
C317 0.01
D553 1SS133
D554 R557 1SS133 1k
C504 470p B
R504 15k
C218 47p CH
WF-4
TP11 X-RAY R556 5.6k
C362 100p
1
5
2
C505 0.1 MYL
7
C508 1000 /25V
R334 R333 120k 1/2W 120k 1/2W
IC501 AN5512 VERTICAL DEFLECTION OUTPUT
R113 10k
D501 1N4002E
C506 100/25V
WF-6
R463 3.3 ! 1W CEM FUSE
R505 470 1/4W
R509 1.5 1/4W C673 ! 3300p R673 /400V 2.2 1/4W 160V D673 1F4-E
56
55
54
53
52
51
SIF GND
50
49
48
SIF VCC
47
46
VCC
45
BPF AFT
44
43
CLAMP
42
41
40
39
38
37
36
35
34
33
32
H-OUT
31
30
29
X-RAY H.RAMP C510 3.3 /50V
! T671 HORIZONTAL OUTPUT HV
S103 CH-DOWN
VCO 90 Q DET
WF-3
R133 5.6k
FM DET IC301 TA1268N
LIMIT
S104 VOL-UP
1 DET
3.58 TRAP DC REST Y-DL COLOR KILL
BLACK STRETING WPS SMOOTH SHARP CONTRAST
9 6 5 7
32fH VCO HC/D H-SEP.
AFC1
AFC2
ACC
C683 0.01/400V 15V D681 1F4-E
R134 12k
TINT
LPF
BRIGHT MATRIX
11V
S105 VOL-DOWN
RF AGC PIF GND PIF VCC
SW
APC VCXO ANALOG RGB GND 3.3V
CUTOFF
V. RAMP H.VCC
BUS
C676 1000 /25V
4
D672 1F4-E C671 3300p /400V
F 3 1 G 2 8
C326 1 /250V
S
R332 1k 1/4W TP1
1
2
3
T203
4
5
6
C211 4.7 /50V
7
8
9
10
11
12
13
X301 3.58MHz D312 1SS133
14
C341 0.1 /50V
15
16
C342 0.1 /50V
17
C343 0.1 /50V
18
19
R319 220 R320 220
20
R321 220
21
22
23
24
C552 2.2 /50V
25
26
R192 1k
27
R191 1k
28
OUT C664 100 /16V R614 680 1/4W 3 9V 1 2 IN R558 330 IC311 NJ7809FA VOLTAGE REGULATOR R612 4.7k 2W MTL Q551 2SC1473A (R)
WF-8
R562 C558 0.5 560p /500V T552 1/2W 3 4 1 6
! R671 C675 1000 2.2 1/4W /25V FB551
D671 1F4-E
R322 3.3k
TP2
D308 1S2473
R212 10k
C320 0.022 ZF
R123 C220 390 2200p B
C319 10p CH
D309 1SS133
D310 1SS133
D311 1SS133
R343 820
R342 820
C206 1000p B C209 47 /16V
C322 0.47 /50V
D607 1SS133
WF-9
R559 330
C557 680p /500V
Q552 2SD1877 !
R561 3.3k 5W CEM
C554 100 /16V
R344 10k
TP3 IF
R350 470 C210 C208 0.01 0.47 ZF /50V
R341 820
SF201 45.75MHz
R381 820 1/2W D555 3.3V C380 1/50V
D559 RD9R1ES2
R518 27k 1/6W
R613 4.7k 2W MTL 130V R674 1.8k 1W MTL C614 0.01 /250V KH IC601 ! STR30130 ! D601 RS104 ! C604 0.01 /250V KH !
C381 0.01ZF
C501 2.2 /50V
C346 100p B C345 100p B C344 100p B
R351 220
TP5 AGC
TP4 GND
Q351 DTC143ZS
C553 0.01 ZF
C561 680p/2KV C559 4300p 1.6kV
G
C221 0.01 ZF
G
R
B
C609 33 /160V
R
B
! R601 2.7 5W MTL C607 470 /200V C606 0.01 /250V
! L602 FILTER
3 2 4 1
C601 0.1 /AC125V
! ! ! FU601 4A /125V P1 AC120V 60HZ CN601
R151 1k 1/4W
R1 220 1/4W
R3 10k
R152 1k 1/4W
C1 10 /50V
C4 4.7 /50V
R4 180k
C7 330 /16V
!
RL601 ! RELAY
!
33V R615 D606 47 1/4W 1S2473 R805 470 C8 22 /50V Q803 2SC2120 (O) C806 1000 /16V D801 1SS133 R808 1 1/6W ! R812 10 1/2W IC671 NJ7805LD PROTECT C804 220 /16V R810 2.2 C805 0.1 CN801 VOUT ! LCN801 ERROR F. BACK ROUT G CD START V RESET VIN !
1
R606 47 1/4W
2
3
4
5
R603 270 10W ! CEM
!
AGC UHV/VHF 75
SCL ! TU1
SDA
BM
BP
BT
IF
D8 HZT33
R605 330k 1/4W
C802 47 /16V
C608 22 /160V
R806 150
R604 12k 1/4W
Q601 2SC945 (P) R607 4.7k !
D603 R610 1N4002E 1.8k 5W CEM C616 0.01 /250V
! !
C602 0.01 /250V KH
VHF/UHF/CATV
TUNER
R807 150
D602 1N4004E
R804 10k
8
7
6
5
4
C681 0.1 MYL
3
2
1
C678 100 /25V R611 680 1/2W D605 RD12ES2 C611 1000 /25V
! TE 1
C803 2200p D802 1SS133
R801 C801 470 4.7 /50V R802 10k R803 1k
R809 2.2 1/6W
SP801 8 OHM SPEAKER
C682 2200 /6.3V RESET OUTPUT
Q801 2SC945 (P)
Q802 2SA950 (O)
!
SAFETY CRITICAL DEVICE
CRITICAL COMPONENTS
SAFETY
SCHEMATIC DIAGRAM NOTES:
1. ALL RESISTANCE VALUES ARE IN . k = 1000 . M = 1000k . 2. THE WATTAGE OF RESISTORS ARE 1/8W UNLESS OTHERWISE NOTED. 3. ALL CAPACITANCE VALUES ARE IN uF UNLESS OTFHERWISE NOTED. p = pF = u u F. 4.
THE DESIGN OF RECEIVER CONTAINS MANY CIRCUITS AND COMPONENTS INCLUDED SPECIFICALLY FOR SAFETY PURPOSES. FOR CONTINUED PROTECTION. NO CHANGES SHOULD BE MADE TO THE ORIGINAL DESIGN AND COMPONENTS SHOWN IN ! ON THE SCHEMATIC SHOULD BE REPLACED WITH EXACT FACTORY REPLA CEMENT PARTS. THE USE OF UNAUTHORIZED SUBSTITUTE PARTS MAY CREATE A SHOCKFIRE X-RAY RADIATION OR OTHER HAZARD. SERVICE SHOULD BE PERFORMED BY QUALIFIED PERSONNEL ONLY. RELIABLE AND PERFORMANCE FOR CONTINUED RELIABILITY AND PERFORMANCE EXACT FACTORY REPL ACEMENTS ARE RECOMMENDED FOR ALL OTHER PARTS REPLACED. IF A SUBSTITUT MUST BE USED E BE SURE ITS QUALITY AND SPECIFICATIONS ARE IDENTICAL TO THEORIGINAL PART.
!
SAFETY REQUIREMENTS COMPONENTS IN ACCORDANCE WITH PRESENT SAFETY REGULATIONS. THESE COMPONENTS. MOST ONLY BE REPLACED BY ORIGINAL PARTS.
16
L601 DEGAUSSING
5V
C605 0.01 /250V KH
TH601
D315 1SS133
LOCK LOCK DET DET
DEMO
WPL
C672 3300p /400V
V-SEP.
VC/D
R672 2.2 1W
P.C. BOARDS PCB-1
MAIN P.C. BOARD
NOTE X X X X FOR 13 INCH SETS ONLY X X X X FOR 19 INCH SETS ONLY
PCB-2
CRT SOCKET P.C. BOARD
- 17 16
Ref No.
Part No.
Description
Ref No.
Part No.
Description
GENERAL UNIT PARTS LIST
MISCELLANEOUS
135 136 140 153 154 157 158 161 163 167 169 170 171 172 174 179 180 181 183 184 AA AB AB AB AB
1662-79101 1532-25705 2240-742 2133-326 2133-323 2651-0000199 2132-412 2222-378 2222-295 2240-R0101 2240-7051 2240-7052 2114-01300 2401-0542 2340-33 2347-R0130082 2347-R0130102 2347-R0130102 2347-R0140162 2347-R0130082 A412-13V1060F A422-13V1060N A422-13V1060H A422-13V1060L A422-13V1060K
Push Button Window (H)MDD Holder;CORD BUSHING Protector;CONTROL Protector;BUTTON Spring CRT;WIRE Wedge Deflection Yoke;(x3) Heat Sink Heat Sink Holder Wiring;WIREx2(x4) Holder Wiring Holder Wiring Bushing CRT;(BOTTOM)(x4) Metal Washer;(BOTTOM)(x2) Special Self-Tapping Screw (+);(x4) Self-Tapping Screw (+) (3x8 mm);(x2) Self-Tapping Screw (+) (3x10 mm); Self-Tapping Screw (+) (3x10 mm);(x5) Self-Tapping Screw (+) (4x16 mm);(x4) Self-Tapping Screw (+) (3x8 mm);(x2) Cabinet;AA Cabiback;SUFFIX A Cabiback;SUFFIX B Cabiback;SUFFIX C Cabiback;SUFFIX D
SP801 V451 V451 V451 V451 112 331
5812-0101G750 5721-014ST37N 5721-37CN030T 5721-026TT37N 5721-030ZT37N 6142-09018 4105-01901
Speaker CRT;(37GDA86X)SUFFIX A CRT (370KSB22(SYB)) SUFFIX B CRT;(A34JFQ90X)SUFFIX C CRT;(A34JXV70X)SUFFIX D Infrared Remote Control CRT Wire;(CRT GND)
PCB-1 MAIN P.C.BOARD (D551-13V1060F) CAPACITORS
C1 C4 C7 C8 C101 C102 C103 C104 C105 C106 C107 C108 C109 C111
5345-106-50 5345-475-50 5345-337-16 5345-226-50 5369-104144 5369-104144 5345-475-50 5361-270JCH 5361-270JCH 5361-300JCH 5345-107-10 V5369-S04FZ223 V5361-S17CJ8R2 5361-681KB 5361-681KB 5361-561KB 5361-102KB V5361-S17BK101 5361-101KB V5361-S17BK271 V5361-S17BK101 V5369-S05BK102 5345-474-50 5345-476-16 V5369-S04FZ103 5345-475-50 5345-475-50
10 uF +-20% 50V Electrolytic 4.7 uF +-20% 50V Electrolytic 330 uF +-20% 16V Electrolytic 22 uF +-20% 50V Electrolytic 0.1 uF +-10% 25V Semiconductor 0.1 uF +-10% 25V Semiconductor 4.7 uF +-20% 50V Electrolytic 27 pF +-5% 50V Ceramic CH 27 pF +-5% 50V Ceramic CH 30 pF +-5% 50V Ceramic CH 100 uF +-20% 10V Electrolytic 0.022 uF +80%-20% 25V Semiconductor 800 pF +-5% 50V Ceramic CH 680 pF +-10% 50V Ceramic B 680 pF +-10% 50V Ceramic B 560 pF +-10% 50V Ceramic B 1000 pF +-10% 50V Ceramic B 100 pF +-10% 50V Ceramic B 100 pF +-10% 50V Ceramic B 270 pF +-10% 50V Ceramic B 100 pF +-10% 50V Ceramic B 1000 pF +-10% 50V Semiconductor 0.47 uF +-20% 50V Electrolytic 47 uF +-20% 16V Electrolytic 0.01 uF +80%-20% 25V Semiconductor 4.7 uF +-20% 50V Electrolytic 4.7 uF +-20% 50V Electrolytic
ELECTRICAL PARTS LIST COILS AND TRANSFORMER
C112 C126 C127
L601
4994-041
Coil
C129 C130
MISCELLANEOUS
C177 C180
DY501 DY501 DY501 DY501 LCN801 MG1
4993-117 4993-052 4993-110 4993-124 4163-06036003 4291-033
Coil Deflection Yoke SUFFIX A Coil Deflection Yoke SUFFIX B Coil Deflection Yoke SUFFIX C Coil Deflection Yoke SUFFIX D Connector with Lead Wire;(SP) Magnet Assembly
C206 C208 C209 C210 C211 C212
- 18 -
Ref No.
Part No.
Description
Ref No.
Part No.
Description
CAPACITORS
CAPACITORS
C213 C214 C217 C218 C220 C221 C231 C232 C303 C304 C305 C306 C308 C315 C317 C318 C319 C320 C322 C326 C331 C341 C342 C343 C344 C345 C346 C361 C362 C380 C381 C391 C501 C503 C504 C505 C506 C507 C508
V5369-S03XM472 5361-103ZF 5361-470JCH 5361-470JCH V5369-S03XM222 V5369-S04FZ103 V5369-S04FZ103 5345-476-16 5354-104K1HM V5369-S04FZ103 5345-105-50 5354-104K1HM 5345-106-50 5342-S06FM225 V5369-S04FZ103 5345-476-16 V5361-S17CJ100 V5369-S04FZ223 5345-474-50 5345-105-250 V5369-S04FZ103 5345-104-50 5345-104-50 5345-104-50 V5361-S17BK101 V5361-S17BK101 V5361-S17BK101 5354-102K1HM V5361-S17BK101 5345-105-50 V5369-S04FZ103 5345-105-50 5345-L225M50 5354-333K1HM V5361-S17BK471 5354-104K1HM 5345-107-25 5354-473K1HM 5345-108-25
4700 pF +-20% 16V Semiconductor 0.01 uF +80%-20% 50V Ceramic F 47 pF +-5% 50V Ceramic CH 47 pF +-5% 50V Ceramic CH 2200 pF +-20% 16V Semiconductor 0.01 uF +80%-20% 25V Semiconductor 0.01 uF +80%-20% 25V Semiconductor 47 uF +-20% 16V Electrolytic 0.1 uF +-10% 50V Mylar 0.01 uF +80%-20% 25V Semiconductor 1 uF +-20% 50V Electrolytic 0.1 uF +-10% 50V Mylar 10 uF +-20% 50V Electrolytic 2.2 uF +-20% 50V Electrolytic NP 0.01 uF +80%-20% 25V Semiconductor 47 uF +-20% 16V Electrolytic 10 pF +-5% 50V Ceramic CH 0.022 uF +80%-20% 25V Semiconductor 0.47 uF +-20% 50V Electrolytic 1 uF +-20% 250V Electrolytic 0.01 uF +80%-20% 25V Semiconductor 0.1 uF +-20% 50V Electrolytic 0.1 uF +-20% 50V Electrolytic 0.1 uF +-20% 50V Electrolytic 100 pF +-10% 50V Ceramic B 100 pF +-10% 50V Ceramic B 100 pF +-10% 50V Ceramic B 1000 pF +-10% 50V Mylar 100 pF +-10% 50V Ceramic B 1 uF +-20% 50V Electrolytic 0.01 uF +80%-20% 25V Semiconductor 1 uF +-20% 50V Electrolytic 2.2 uF +-20% 50V Electrolytic L.L 0.033 uF +-10% 50V Mylar 470 pF +-10% 50V Ceramic B 0.1 uF +-10% 50V Mylar 100 uF +-20% 25V Electrolytic 0.047 uF +-10% 50V Mylar 1000 uF +-20% 25V Electrolytic
C509 C510 C511 C512 C551 C552 C553 C554 C555 C556 C557 C559 C560 C561 C562 C601 C602 C604 C605 C606 C607 C608 C609 C611 C614 C616 C664 C671 C672 C673 C674 C675 C676 C678 C681 C682 C683 C801 C802
5345-L225M50 5345-L335M50 5345-107-25 V5361-S17BK101 V5369-S04FZ103 5345-225-50 V5369-S04FZ103 5345-107-16 5345-106-50 5345-106-50 5361-R01BK331 5352-S020J432 5352-S321J394 5361-S46BK331 5345-105-50 5352-S331K104 5361-S40FM103 5361-S40FM103 5361-S40FM103 5361-1030424 5345-S61LM227 5345-226-160 5345-336-160 5345-108-25 5361-S40FM103 5361-1030424 5345-107-16 5359-3321959 5359-3321959 5359-3321959 5345-106-250 5345-108-25 5345-108-16 5345-107-25 5354-104K1HM 5345-228-06 5359-1031959 5345-475-50 5345-476-16
2.2 uF +-20% 50V Electrolytic L.L 3.3 uF +-20% 50V Electrolytic L.L 100 uF +-20% 25V Electrolytic 100 pF +-10% 50V Ceramic B 0.01 uF +80%-20% 25V Semiconductor 2.2 uF +-20% 50V Electrolytic 0.01 uF +80%-20% 25V Semiconductor 100 uF +-20% 16V Electrolytic 10 uF +-20% 50V Electrolytic 10 uF +-20% 50V Electrolytic 330 pF +-10% 500V Ceramic 4300 pF +-5% 1.6 kV Metalized Polyester 0.39 uF +-5% Metalized Polyester 330 pF +-10% Ceramic 1 uF +-20% 50V Electrolytic 0.1 uF +-10% Metalized Polyester;ACROSS THE LINE 0.1u 0.01 uF +-20% 250V Cetamic F 0.01 uF +-20% 250V Cetamic F 0.01 uF +-20% 250V Cetamic F 0.01 uF +80%-20% AC250V Ceramic 220 uF +-20% 200V Electrolytic 22 uF +-20% 160V Electrolytic 33 uF +-20% 160V Electrolytic 1000 uF +-20% 25V Electrolytic 0.01 uF +-20% 250V Cetamic F 0.01 uF +80%-20% AC250V Ceramic 100 uF +-20% 16V Electrolytic 3300 pF +-10% 400V Polypropylene 3300 pF +-10% 400V Polypropylene 3300 pF +-10% 400V Polypropylene 10 uF +-20% 250V Electrolytic 1000 uF +-20% 25V Electrolytic 1000 uF +-20% 16V Electrolytic 100 uF +-20% 25V Electrolytic 0.1 uF +-10% 50V Mylar 2200 uF +-20% 6.3V Electrolytic 0.01 uF +-10% 400V PolypropyleneV 4.7 uF +-20% 50V Electrolytic 47 uF +-20% 16V Electrolytic
-19 -
Ref No.
Part No.
Description
Ref No.
Part No.
Description
CAPACITORS
RESISTORS
C803 C804 C805 C806
V5369-S03XM222 5345-227-16 5369-104144 5345-108-25
2200 pF +-20% 16V Semiconductor 220 uF +-20% 16V Electrolytic 0.1 uF +-10% 25V Semiconductor 1000 uF +-20% 25V Electrolytic
R176 R177 R178 R179 R180
5134-103J25P V5133-R010J333 V5133-R010J563 5134-183J25P 5232-683J16P V5133-R010J333 V5133-R010J102 V5133-R010J102 V5133-R010J103 V5133-R010J391 V5133-R010J563 V5133-R010J102 V5133-R010J102 V5133-R010J182 V5133-R010J182 5134-182J25P V5133-R010J332 V5133-R010J331 V5133-R010J331 V5133-R010J102 V5133-R010J221 V5133-R010J221 V5133-R010J221 V5133-R010J332 V5133-R010J222 V5133-R010J562 V5133-R010J224 5232-184J16P 5134-102J25P 5135-124J50P 5135-124J50P 5232-683J16P V5133-R010J222 V5133-R010J105 V5133-R010J821 V5133-R010J821 V5133-R010J821 V5133-R010J103 V5133-R010J471
10 k ohm +-5% 1/4W Carbon 33 k ohm +-5% 1/8W Carbon 56 k ohm +-5% 1/8W Carbon 18 k ohm +-5% 1/4W Carbon 68 k ohm +-5% 1/6W Carbon 33 k ohm +-5% 1/8W Carbon 1 k ohm +-5% 1/8W Carbon 1 k ohm +-5% 1/8W Carbon 10 k ohm +-5% 1/8W Carbon 390 ohm +-5% 1/8W Carbon 56 k ohm +-5% 1/8W Carbon 1 k ohm +-5% 1/8W Carbon 1 k ohm +-5% 1/8W Carbon 1.8 k ohm +-5% 1/8W Carbon 1.8 k ohm +-5% 1/8W Carbon 1.8 k ohm +-5% 1/4W Carbon 3.3 k ohm +-5% 1/8W Carbon 330 ohm +-5% 1/8W Carbon 330 ohm +-5% 1/8W Carbon 1 k ohm +-5% 1/8W Carbon 220 ohm +-5% 1/8W Carbon 220 ohm +-5% 1/8W Carbon 220 ohm +-5% 1/8W Carbon 3.3 k ohm +-5% 1/8W Carbon 2.2 k ohm +-5% 1/8W Carbon 5.6 k ohm +-5% 1/8W Carbon 220 k ohm +-5% 1/8W Carbon 180 k ohm +-5% 1/6W Carbon 1 k ohm +-5% 1/4W Carbon 120 k ohm +-5% 1/2W Carbon 120 k ohm +-5% 1/2W Carbon 68 k ohm +-5% 1/6W Carbon 2.2 k ohm +-5% 1/8W Carbon 1 M ohm +-5% 1/8W Carbon 820 ohm +-5% 1/8W Carbon 820 ohm +-5% 1/8W Carbon 820 ohm +-5% 1/8W Carbon 10 k ohm +-5% 1/8W Carbon 470 ohm +-5% 1/8W Carbon
RESISTORS
R181 R191
R1 R3 R4 R101 R102 R103 R104 R105 R110 R112 R113 R114 R116 R119 R120 R121 R122 R123 R124 R127 R128 R129 R131 R132 R133 R134 R136 R137 R142 R146 R151 R152
5134-221J25P V5133-R010J103 V5133-R010J184 V5133-R010J472 V5133-R010J472 V5133-R010J101 V5133-R010J101 V5133-R010J102 V5133-R010J223 5232-223J16P V5133-R010J103 V5133-R010J102 V5133-R010J102 5134-102J25P V5133-R010J102 5134-562J25P 5134-562J25P 5134-562J25P 5134-562J25P 5134-274J25P 5232-222J16P V5133-R010J103 V5133-R010J332 V5133-R010J332 V5133-R010J562 V5133-R010J123 V5133-R010J104 V5133-R010J153 5134-102J25P V5133-R010J102 5134-102J25P 5134-102J25P
220 ohm +-5% 1/4W Carbon 10 k ohm +-5% 1/8W Carbon 180 k ohm +-5% 1/8W Carbon 4.7 k ohm +-5% 1/8W Carbon 4.7 k ohm +-5% 1/8W Carbon 100 ohm +-5% 1/8W Carbon 100 ohm +-5% 1/8W Carbon 1 k ohm +-5% 1/8W Carbon 22 k ohm +-5% 1/8W Carbon 22 k ohm +-5% 1/6W Carbon 10 k ohm +-5% 1/8W Carbon 1 k ohm +-5% 1/8W Carbon 1 k ohm +-5% 1/8W Carbon 1 k ohm +-5% 1/4W Carbon 1 k ohm +-5% 1/8W Carbon 5.6 k ohm +-5% 1/4W Carbon 5.6 k ohm +-5% 1/4W Carbon 5.6 k ohm +-5% 1/4W Carbon 5.6 k ohm +-5% 1/4W Carbon 270 k ohm +-5% 1/4W Carbon 2.2 k ohm +-5% 1/6W Carbon 10 k ohm +-5% 1/8W Carbon 3.3 k ohm +-5% 1/8W Carbon 3.3 k ohm +-5% 1/8W Carbon 5.6 k ohm +-5% 1/8W Carbon 12 k ohm +-5% 1/8W Carbon 100 k ohm +-5% 1/8W Carbon 15 k ohm +-5% 1/8W Carbon 1 k ohm +-5% 1/4W Carbon 1 k ohm +-5% 1/8W Carbon 1 k ohm +-5% 1/4W Carbon 1 k ohm +-5% 1/4W Carbon
R192 R212 R213 R214 R218 R220 R301 R302 R303 R305 R306 R307 R308 R319 R320 R321 R322 R328 R329 R330 R331 R332 R333 R334 R335 R336 R340 R341 R342 R343 R344 R350
- 20 -
Ref No.
Part No.
Description
Ref No.
Part No.
Description
RESISTORS
RESISTORS
R351 R361 R362 R381 R391 R463 R501 R503 R504 R505 R507 R508 R509 R510 R518 R551 R554 R555 R556 R557 R558 R559 R560 R561 R562 R563 R570 R601 R603 R604 R605 R606 R607 R610 R611 R612 R613 R614 R615 R671
V5133-R010J221 5134-102J25P V5133-R010J393 5135-821J50P V5133-R010J753 5102-3R35716 V5133-R010J102 5134-101J25P V5133-R010J153 5134-471J25P V5133-R010J563 V5133-R010J333 5134-1R5J25P V5133-R010J562 5232-273J16P 5134-222J25P V5133-R010J473 V5133-R010J153 V5133-R010J562 V5133-R010J102 V5133-R010J331 V5133-R010J331 5171-S071J332 5275-S080K332 5135-0R5J50P 5173-S051J331 V5133-R010J391 5179-S010K2R7 5276-271591 5134-123J25P 5134-334J25P 5102-S101J470 V5133-R010J472 5275-S080K182 5135-681J50P 5173-S051J472 5173-S051J472 5134-121J25P 5134-470J25P 5102-S101J2R2
220 ohm +-5% 1/8W Carbon 1 k ohm +-5% 1/4W Carbon 39 k ohm +-5% 1/8W Carbon 820 ohm +-5% 1/2W Carbon 75 k ohm +-5% 1/8W Carbon 3.3 ohm +-5% 1W Fuse 1 k ohm +-5% 1/8W Carbon 100 ohm +-5% 1/4W Carbon 15 k ohm +-5% 1/8W Carbon 470 ohm +-5% 1/4W Carbon 56 k ohm +-5% 1/8W Carbon 33 k ohm +-5% 1/8W Carbon 1.5 ohm +-5% 1/4W Carbon 5.6 k ohm +-5% 1/8W Carbon 27 k ohm +-5% 1/6W Carbon 2.2 k ohm +-5% 1/4W Carbon 47 k ohm +-5% 1/8W Carbon 15 k ohm +-5% 1/8W Carbon 5.6 k ohm +-5% 1/8W Carbon 1 k ohm +-5% 1/8W Carbon 330 ohm +-5% 1/8W Carbon 330 ohm +-5% 1/8W Carbon 3.3 k ohm +-5% 1W Metal 3.3 k ohm +-10% 5W Cement 0.5 ohm +-5% 1/2W Carbon 330 ohm +-5% 2W Metal 390 ohm +-5% 1/8W Carbon 2.7 ohm +-10% 5W Cement 270 ohm +-5% 10W Cement 12 k ohm +-5% 1/4W Carbon 330 k ohm +-5% 1/4W Carbon 47 ohm +-5% 1/4W Fuse 4.7 k ohm +-5% 1/8W Carbon 1.8 k ohm +-10% 5W Cement 680 ohm +-5% 1/2W Carbon 4.7 k ohm +-5% 2W Metal 4.7 k ohm +-5% 2W Metal 120 ohm +-5% 1/4W Carbon 47 ohm +-5% 1/4W Carbon 2.2 ohm +-5% 1/4W Fuse
R673 R674 R675 R801 R802 R803 R804 R805 R806 R807 R808 R809 R810 R812
5102-S101J2R2 5171-S071J183 V5133-R010J105 V5133-R010J471 V5133-R010J103 V5133-R010J102 V5133-R010J103 V5133-R010J471 V5133-R010J151 V5133-R010J151 5232-1R0J16P 5232-2R2J16P V5133-R010J2R2 5102-S111J100
2.2 ohm +-5% 1/4W Fuse 18 k ohm +-5% 1W Metal 1 M ohm +-5% 1/8W Carbon 470 ohm +-5% 1/8W Carbon 10 k ohm +-5% 1/8W Carbon 1 k ohm +-5% 1/8W Carbon 10 k ohm +-5% 1/8W Carbon 470 ohm +-5% 1/8W Carbon 150 ohm +-5% 1/8W Carbon 150 ohm +-5% 1/8W Carbon 1 ohm +-5% 1/6W Carbon 2.2 ohm +-5% 1/6W Carbon 2.2 ohm +-5% 1/8W Carbon 10 ohm +-5% 1/2W Fuse
TRANSISTORS
Q101 Q102 Q173 Q301 Q302 Q303 Q351 Q551 Q552 Q601 Q801 Q802 Q803
5613-C143ZS 5613-945(P) 5613-945(P) 5613-945(P) 5611-733(P) 5613-945(P) 5613-C143ZS 5613-1473A(R) 5614-1877 5613-945(P) 5613-945(P) 5611-950(O) 5613-2120(O)
Transistor, DTC143ZS Transistor, 2SC945(P) Transistor, 2SC945(P) Transistor, 2SC945(P) Transistor, 2SA733(P) Transistor, 2SC945(P) Transistor, DTC143ZS Transistor, 2SC1473A(R) Transistor, 2SD1877;(HORIZONTAL) Transistor, 2SC945(P) Transistor, 2SC945(P) Transistor, 2SA950(O) Transistor, 2SC2120(O)
INTEGRATED CIRCUITS
IC101 IC102 IC301 IC311 IC501 IC601 IC671
5654-TA87C-B6 5654-CAT24C04 5653-TA1268N 5653-NJ7809FA 5652-AN5512 5653-STR30130 5653-NJ7805LD
IC;(u-COM) IC;(EEPROM) IC, TA1268N ;(IF/VIDEO/CHROMA/DEF) IC, NJM7809FA;(9V REGULATOR) IC, AN5512;(VERTICAL) IC, STR30130;(AVR) IC, NJM78LR05L-D;(5V REGULATOR/RESET 4.2V)
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Ref No.
Part No.
Description
Ref No.
Part No.
Description
DIODES
COILS AND TRANSFORMERS
D8 D301 D302 D303 D306 D308 D309 D310 D311 D312 D315 D501 D552 D553 D554 D555 D559 D561 D601 D602 D603 D605 D606 D607 D671 D672 D673 D681 D801 D802
5635-HZT33 5636-1N4148 5636-1N4148M 5636-1N4148 5636-1N4148M 5636-1N4148 5636-1N4148M 5636-1N4148M 5636-1N4148M 5636-1N4148M 5636-1N4148M 5632-1N4002E 5635-RD6R8ES2 5636-1N4148M 5636-1N4148M 5635-RD3R3ES2 5635-RD9R1ES2 5632-1F4-E 5685-RS204LST 5632-1N4004E 5632-1N4002E 5635-RD12ES2 5636-1N4148 5636-1N4148M 5632-1F4-E 5632-1F4-E 5632-1F4-E 5632-1F4-E 5636-1N4148M 5636-1N4148M
Zener, HZT33 33V 400 mW Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode, RL1N4002-E Zener;6.8V Diode Diode Zener;3.3V Zener;9.1V Diode, 1F4 Bridge Silicon Diode Diode, RL1N4004-E Diode, RL1N4002-E Zener;12V Diode Diode Diode, 1F4 Diode, 1F4 Diode, 1F4 Diode, 1F4 Diode Diode
T203 T552 T671
5562-0019 5581-18801 4992-078
Transformer SIF Det.;(SIF DET) Transformer Transformer
MISCELLANEOUS
CF201 CF301 CN501 CN601 CN801 FB551 FH601 FH602 FU601 JL101 JL102 P1 RL601 RX101 S101 S102 S103 S104 S105 SF201 TE1 TH601 TU1 X101 X301
5671-02810452 5671-02410452 4443-0501142 4443-10101002 4443-03201003 5597-51001 4472-05001 4472-05001 5732-02401402 4242-R0505351 4242-R0504301 4161-14701212 4331-03401 6143-02401 4437-00611 4437-00611 4437-00611 4437-00611 4437-00611 5679-01501450 4363-01201 5192-01801 6119-15501 5691-S1903802 5691-S1901362 5693-SB503F30 2240-Z052 2240-Z042
Ceramic Filter;(4.5MHz BAND PASS F.) Ceramic Filter;(4.5MHz TRAP) Connector 5-pin;(DY) Connector 2-pin.;(DEGAUSS) Connector;(SP) Ferrite Bead Fuse Holder;(FU601) Fuse Holder;(FU601) Fuse;(4A/125V) Jumper Lead 5-Wire;(MAIN~CRT) Jumper Lead 4-Wire;(MAIN~CRT) Cord W/Plug;(AC CORD) DC Relay Remote Control Receiver Unit Push Switch Push Switch Push Switch Push Switch Push Switch Surface Acoustic Wave Filter Antenna Coupler;(ANT) Posistor VHF/UHF/CATV Tuner Assembly Crystal Osc. 8.0 MHz;(8.0MHz) Crystal Osc. 3.579545MHz;(3.57945MHz) Ceramic Osc. 503 kHz;(503kHz) Holder,(JL101)(x2) Holder,(JL102)(x2)
COILS AND TRANSFORMERS
X551 367
L101 L203 L301 L602 T202
5995-470098 5995-220098 5995-150098 5583-52301 5932-12502
Coil 47 uH Coil 22 uH Coil 15 uH Coil AF CH;(LINE FILTER) Coil;(AFT)
368
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Ref No.
Part No.
Description
PCB-2 CRT SOCKET P.C.BOARD(D551-13V1060F) CAPACITORS
C451 C452 C453 C454
5361-471KB 5361-471KB 5361-471KB 5361-S46BK102
470 pF +-10% 50V Ceramic B 470 pF +-10% 50V Ceramic B 470 pF +-10% 50V Ceramic B 1000 pF +-10% Ceramic
RESISTORS
R451 R452 R453 R454 R455 R456 R457 R458 R459 R460 R461 R462 R471 R472 R473
5171-S071J153 5171-S071J153 5171-S071J153 5134-272J25P 5134-272J25P 5134-272J25P 5232-331J16P 5134-152J25P 5232-331J16P 5232-152J16P 5232-331J16P 5134-152J25P V5133-R010J221 V5133-R010J221 V5133-R010J221
15 k ohm +-5% 1W Metal 15 k ohm +-5% 1W Metal 15 k ohm +-5% 1W Metal 2.7 k ohm +-5% 1/4W Carbon 2.7 k ohm +-5% 1/4W Carbon 2.7 k ohm +-5% 1/4W Carbon 330 ohm +-5% 1/6W Carbon 1.5 k ohm +-5% 1/4W Carbon 330 ohm +-5% 1/6W Carbon 1.5 k ohm +-5% 1/6W Carbon 330 ohm +-5% 1/6W Carbon 1.5 k ohm +-5% 1/4W Carbon 220 ohm +-5% 1/8W Carbon 220 ohm +-5% 1/8W Carbon 220 ohm +-5% 1/8W Carbon
TRANSISTORS
Q451 Q452 Q453
5613-1473A(R) 5613-1473A(R) 5613-1473A(R)
Transistor, 2SC1473A(R) Transistor, 2SC1473A(R) Transistor, 2SC1473A(R)
MISCELLANEOUS
SU451
4474-08001
Socket
Note:
Safety Related Components. Use Only Exact Replacement Parts.
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