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DT1900-C
SERVICE MANUAL
COLOR TELEVISION RECEIVER
ORIGINAL MFR'S VERSION A
Design and specifications are subject to change without notice.
SERVICING NOTICES ON CHECKING
1. KEEP THE NOTICES
As for the places which need special attentions, they are indicated with the labels or seals on the cabinet, chassis and parts. Make sure to keep the indications and notices in the operation manual.
6. AVOID AN X-RAY
Safety is secured against an X-ray by considering about the cathode-ray tube and the high voltage peripheral circuit, etc. Therefore, when repairing the high voltage peripheral circuit, use the designated parts and make sure not modify the circuit. Repairing except indicates causes rising of high voltage, and it emits an X-ray from the cathoderay tube.
2. AVOID AN ELECTRIC SHOCK
There is a high voltage part inside. Avoid an electric shock while the electric current is flowing.
3. USE THE DESIGNATED PARTS
The parts in this equipment have the specific characters of incombustibility and withstand voltage for safety. Therefore, the part which is replaced should be used the part which has the same character. Especially as to the important parts for safety which is indicated in the circuit diagram or the table of parts as a mark, the designated parts must be used.
7. PERFORM A SAFETY CHECK AFTER SERVICING
Confirm that the screws, parts and wiring which were removed in order to service are put in the original positions, or whether there are the portions which are deteriorated around the serviced places serviced or not. Check the insulation between the antenna terminal or external metal and the AC cord plug blades. And be sure the safety of that.
(INSULATION CHECK PROCEDURE)
4. PUT PARTS AND WIRES IN THE ORIGINAL POSITION AFTER ASSEMBLING OR WIRING
There are parts which use the insulation material such as a tube or tape for safety, or which are assembled in the condition that these do not contact with the printed board. The inside wiring is designed not to get closer to the pyrogenic parts and high voltage parts. Therefore, put these parts in the original positions.
5. TAKE CARE TO DEAL WITH THE CATHODE-RAY TUBE
In the condition that an explosion-proof cathoderay tube is set in this equipment, safety is secured against implosion. However, when removing it or serving from backward, it is dangerous to give a shock. Take enough care to deal with it.
1. Unplug the plug from the AC outlet. 2. Remove the antenna terminal on TV and turn on the TV. 3. Insulation resistance between the cord plug terminals and the eternal exposure metal [Note 2] should be more than 1M ohm by using the 500V insulation resistance meter [Note 1]. 4. If the insulation resistance is less than 1M ohm, the inspection repair should be required.
[Note 1]
If you have not the 500V insulation resistance meter, use a Tester.
[Note 2]
External exposure metal: Antenna terminal Earphone jack
HOW TO ORDER PARTS
Please include the following informations when you order parts. (Particularly the VERSION LETTER.) 1. MODEL NUMBER and VERSION LETTER The MODEL NUMBER can be found on the back of each product and the VERSION LETTER can be found at the end of the SERIAL NUMBER. 2. PART NO. and DESCRIPTION You can find it in your SERVICE MANUAL.
IMPORTANT
Inferior silicon grease can damage IC's and transistors. When replacing an IC's or transistors, use only specified silicon grease (YG6260M). Remove all old silicon before applying new silicon.
A1-1
CONTENTS
SERVICING NOTICES ON CHECKING .......................................................................................................... A1-1 HOW TO ORDER PARTS ............................................................................................................................... A1-1 IMPORTANT .................................................................................................................................................... A1-1 CONTENTS ..................................................................................................................................................... A2-1 GENERAL SPECIFICATIONS ........................................................................................................................ A3-1~A3-4 DISASSEMBLY INSTRUCTIONS 1. REMOVAL OF ANODE CAP ................................................................................................................. B1-1 2. REMOVAL AND INSTALLATION OF FLAT PACKAGE IC ................................................................... B2-1, B2-2 SERVICE MODE LIST ..................................................................................................................................... C-1 CONFIRMATION OF HOURS USED .............................................................................................................. C-1 WHEN REPLACING EEPROM (MEMORY) IC ............................................................................................... C-1 ELECTRICAL ADJUSTMENTS ....................................................................................................................... D-1~D-5 BLOCK DIAGRAM ........................................................................................................................................... E-1, E-2 PRINTED CIRCUIT BOARDS MAIN/CRT/OPERATION/FRONT JACK ...................................................................................................... F-1~F-4 SCHEMATIC DIAGRAMS MICON/TUNER ............................................................................................................................................ G-1, G-2 CHROMA ..................................................................................................................................................... G-3, G-4 TV POWER .................................................................................................................................................. G-5, G-6 DEFLECTION/CRT ...................................................................................................................................... G-7, G-8 SOUND/AV .................................................................................................................................................. G-9, G-10 WAVEFORMS .................................................................................................................................................. H-1, H-2 MECHANICAL EXPLODED VIEW ................................................................................................................... I-1 MECHANICAL REPLACEMENT PARTS LIST ............................................................................................... J1-1 ELECTRICAL REPLACEMENT PARTS LIST ................................................................................................. J2-1, J2-2
A2-1
GENERAL SPECIFICATIONS
G-1 TV System CRT CRT Size / Visual Size CRT Type Deflection Magnetic Field BV/BH 19 inch / 480mmV Normal 90 degree +0.45G/0.18G NTSC 2Speaker Ext 3 Inch 8 ohm 0.5+0.5 W -W No US System M 1Tuner USA(W/ CATV) F-Synth VHF/UHF 75 ohm 2 - 69, 4A, A-5 - A-1, A - I, J - W, W+1 - W+84 45.75MHz 41.25MHz 4.50MHz No Yes Yes 120V AC 60Hz at AC 73 W at AC 120 V 60 Hz 5 W at AC 120 V 60 Hz -kWh/Year Yes Yes No UL / CSA FCC / IC DHHS / HWC +5oC ~ +40oC -20oC ~ +60oC Less than 80% RH Yes Disney Charecter Yes Yes Yes Yes Yes Yes Yes No No No No No No Yes Yes Yes Yes Yes Yes No No No Yes Yes Yes Yes Yes Yes Yes Yes No No No No No
Color System Speaker Position Size Impedance MAX 10%(Typical)
Sound Output NTSC3.58+4.43 /PAL60Hz Broadcasting System Tuner and Receive CH
G-2
T u n in g System
System Destination Tuning System Input Impedance CH Coverage Picture(FP) Sound(FS) FP-FS
Intermediate Frequency
G-3
Power
Preset CH StereoTV Sound (Ext Audio Input Only) Tuner Sound Muting Power Source AC DC Power Consumption Stand by (at AC) Per Year Power Fuse Safety Circuit IC Protector(Micro Fuse) Safety Radiation X-Radiation Operation Storage
Protector
G-4
Regulation
G-5 G-6 G-7
Temperature Operating Humidity On Screen Menu Display
Menu Type Picture Contrast Brightness Color Tint Sharpness Reset Audio Bass Treble Balance BBE On/Off Stable Sound On/Off CH Set Up TV/CATV Auto CH Memory Add/ Delete Language V-chip CH Label Favorite CH Color Stream DVD/DTV CAPTION Control Level Sound Brightness Contrast Color Tint Sharpness Tuning Bass Treble Balance Back Light
-
A3-1
GENERAL SPECIFICATIONS
Stereo,Audio Output,SAP Video Color Stream Channel(TV/Cable) CH Label Sleep Timer Sound Mute V-chip Rating G-8 G-9 OSD Language Clock and Timer Sleep Timer Max Time Step Program(On Timer / Off Timer) No Yes No Yes No Yes Yes Yes English
French
Spanish
120 Min 10 Min No No Min
G-10
Remote Control
G-11
Features
On/Off Timer Wake Up Timer Timer Back-up (at Power Off Mode) more than Unit Glow in Dark Remocon Format Custom Code Power Source Voltage(D.C) UM size x pcs Total Keys Keys Power 1 2 3 4 5 6 7 8 9 0 100 CH Up CH Down Volume Up Volume Down TV/Caption/Text CH1/CH2 TV/Video(TV/AV) CH RTN/CH ENT(Quick View) Sleep RE Call(Call) Reset Menu Enter Mute Exit MTS(Audio Select) Set + Set Multi Brand Keys CH Up(VCR) CH Down(VCR) Pause/Still TV/VCR(VCR) Code FF Rew Rec Play Stop TV VCR Cable Auto Degauss Auto Shut Off Canal+ CATV Anti-theft Rental Memory(Last CH) Memory(Last Volume) V-Chip Type BBE Auto Search
-RC-JK
Sec
No NEC 86-05 h 3V UM-4 x 2 pcs 23 Keys Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No Yes No Yes No No No No No No No No No No No No No No No No No Yes Yes No Yes No No Yes Yes Yes USA,ORION Type No No
A3-2
GENERAL SPECIFICATIONS
CH Allocation StereoTV Sound (Ext Audio Input Only) Channel Lock Just Clock Function Game Position CH Label VM Circuit Full OSD Premiere Comb Filter Auto CH Memory Hotel Lock Closed Caption Stable Sound Energy Star Power On Memory Favorite CH Owner's Manual Remote Control Unit Rod Antenna Poles Terminal Loop Antenna Terminal U/V Mixer DC Car Cord (Center+) Guarantee Card Warning Sheet Circuit Diagram Antenna Change Plug Service Facility List Important Safeguard Dew/AHC Caution Sheet AC Plug Adapter Quick Set-up Sheet Battery UM size x pcs OEM Brand AC Cord AV Cord (2Pin-1Pin) Registration Card PTB Sheet 300 ohm to 75 ohm Antenna Adapter Safety Strap Disney Leaflet Switch Front Power System Select Main Power SW Sub Power Channel Up Channel Down Volume Up Volume Down MENU TV/Video Rear AC/DC TV/CATV Selector Degauss Main Power SW Indicator Power Stand-by On Timer Terminals Front Video Input Audio Input Other Terminal Rear Video Input(Rear1) Video Input(Rear2) Audio Input(Rear1) Audio Input(Rear2) Video Output Audio Output Euro Scart Color Stream Diversity Ext Speaker No No Yes No No No No No No No No No No No No No No No Yes
Yes
No Yes No No No No No No No No Lines Yes No Yes No No Yes No English Spanish French No Yes No
G-12
Accessories
Language w/Guarantee Card
No
G-13
Interface
Yes No No No Yes Yes Yes Yes Yes Yes No No No No No No No RCA x 1 RCA x 2 Head Phone RCA x 1 No RCA x 2 No No No No No No Yes
A3-3
GENERAL SPECIFICATIONS
DC Jack 12V(Center +) VHF/UHF Antenna Input AC Outlet Approx. W x D x H (mm)
w/o Speaker,Legs Approx. W x D x H (mm)
No F Type No 510.0 x 442.5 x 572 510.0 x 442.5 x 488.5 17.4kg ( 38.3lbs) 17.0 kg ( 37.4lbs ) 21.3kg ( 46.9lbs) No ---Sets -/--- x -- x -No Yes Double / Full Color 596 x 575 x 580 As per Buyer's Yes Natural Dropping At 1 Corner / 3 Edges / 6 Surfaces 46 316 Sets/40' container PS 94V0 DECABROM PS 94V0 DECABROM No No No No No
G-14 G-15
Set
Size
Weight
Net (Approx.) Net w/o Speaker,Legs Approx. Gross (Approx.) Master Carton Content Material Dimensions W x D x H(mm) Description of Origin Gift Box Material Dimensions W x D x H(mm) Design Description of Origin Drop Test Height (cm) Container Stuffing Cabinet Cabinet Front Cabinet Rear PCB Non-Halogen Demand Eyelet Demand Pb Free Lead-free Solder Other Cd Free
G-16
Carton
G-17
Cabinet Material
G-18
Environment
A3-4
DISASSEMBLY INSTRUCTIONS
1. REMOVAL OF ANODE CAP
Read the following NOTED items before starting work. 3. After one side is removed, pull in the opposite direction to remove the other. NOTE Take care not to damage the Rubber Cap. INSTALLATION 1. Clean the spot where the cap was located with a small amount of alcohol. (Refer to Fig. 1-3.)
* *
After turning the power off there might still be a potential voltage that is very dangerous. When removing the Anode Cap, make sure to discharge the Anode Cap's potential voltage. Do not use pliers to loosen or tighten the Anode Cap terminal, this may cause the spring to be damaged.
REMOVAL 1. Follow the steps as follows to discharge the Anode Cap. (Refer to Fig. 1-1.) Connect one end of an Alligator Clip to the metal part of a flat-blade screwdriver and the other end to ground. While holding the plastic part of the insulated screwdriver, touch the support of the Anode with the tip of the screwdriver. A cracking noise will be heard as the voltage is discharged. Location of Anode Cap
Fig. 1-3 GND on the CRT NOTE Confirm that there is no dirt, dust, etc. at the spot where the cap was located. 2. Arrange the wire of the Anode Cap and make sure the wire is not twisted. 3. Turn over the Rubber Cap. (Refer to Fig. 1-4.)
Screwdriver
Support Alligator Clip
CRT
GND on the CRT Fig. 1-1 2. Flip up the sides of the Rubber Cap in the direction of the arrow and remove one side of the support. (Refer to Fig. 1-2.) Rubber Cap Fig. 1-4 4. Insert one end of the Anode Support into the anode button, then the other as shown in Fig. 1-5.
CRT CRT Support Fig. 1-2
Support Fig. 1-5
5. Confirm that the Support is securely connected. 6. Put on the Rubber Cap without moving any parts.
B1-1
DISASSEMBLY INSTRUCTIONS
2. REMOVAL AND INSTALLATION OF FLAT PACKAGE IC
REMOVAL 1. Put the Masking Tape (cotton tape) around the Flat Package IC to protect other parts from any damage. (Refer to Fig. 2-1.) NOTE Masking is carried out on all the parts located within 10 mm distance from IC leads.
Blower type IC desoldering machine
3. When IC starts moving back and forth easily after desoldering completely, pickup the corner of the IC using a tweezers and remove the IC by moving with the IC desoldering machine. (Refer to Fig. 2-3.) NOTE Some ICs on the PCB are affixed with glue, so be careful not to break or damage the foil of each IC leads or solder lands under the IC when removing it.
Masking Tape (Cotton Tape)
IC
Tweezers
Fig. 2-1
IC
2. Heat the IC leads using a blower type IC desoldering machine. (Refer to Fig. 2-2.) NOTE Do not add the rotating and the back and forth directions force on the IC, until IC can move back and forth easily after desoldering the IC leads completely. 4. Peel off the Masking Tape.
Fig. 2-3
5. Absorb the solder left on the pattern using the Braided Shield Wire. (Refer to Fig. 2-4.) NOTE Do not move the Braided Shield Wire in the vertical direction towards the IC pattern.
Blower type IC desoldering machine
Braided Shield Wire
Soldering Iron
IC
Fig. 2-2
IC pattern
Fig. 2-4
B2-1
DISASSEMBLY INSTRUCTIONS
INSTALLATION 1. Take care of the polarity of new IC and then install the new IC fitting on the printed circuit pattern. Then solder each lead on the diagonal positions of IC temporarily. (Refer to Fig. 2-5.) 4. When bridge-soldering between terminals and/or the soldering amount are not enough, resolder using a Thintip Soldering Iron. (Refer to Fig. 2-8.)
Thin-tip Soldering Iron
IC
Soldering Iron
Fig. 2-8 5. Finally, confirm the soldering status on four sides of the IC using a magnifying glass. Confirm that no abnormality is found on the soldering position and installation position of the parts around the IC. If some abnormality is found, correct by resoldering. NOTE When the IC leads are bent during soldering and/or repairing, do not repair the bending of leads. If the bending of leads are repaired, the pattern may be damaged. So, be always sure to replace the IC in this case.
Solder temporarily
Solder temporarily
Fig. 2-5 2. Supply the solder from the upper position of IC leads sliding to the lower position of the IC leads. (Refer to Fig. 2-6.)
Solder
Soldering Iron
IC
Supply soldering from upper position to lower position
Fig. 2-6 3. Absorb the solder left on the lead using the Braided Shield Wire. (Refer to Fig. 2-7.) NOTE Do not absorb the solder to excess.
Soldering Iron IC
Braided Shield Wire
Fig. 2-7
B2-2
SERVICE MODE LIST
This unit provided with the following SERVICE MODES so you can repair, examine and adjust easily. To enter the Service Mode, press both set key and remote control key for more than 1 second. Set Key VOL. (-) MIN VOL. (-) MIN Remocon Key 0 1 Operations Releasing of V-CHIP PASSWORD and LOCK PASSWORD. Initialization of the factory. NOTE: Do not use this for the normal servicing. If you set a factory initialization, the memories are reset such as the clock setting, the channel setting, the POWER ON total hours, and PLAY/REC total hours. POWER ON total hours is displayed on the screen. Refer to the "CONFIRMATION OF HOURS USED". 6 Can be checked of the INITIAL DATA of MEMORY IC. Refer to the "WHEN REPLACING EEPROM (MEMORY) IC". VOL. (-) MIN 9 Display of the Adjustment MENU on the screen. Refer to the "ELECTRICAL ADJUSTMENT" (On-Screen Display Adjustment).
VOL. (-) MIN
CONFIRMATION OF HOURS USED
POWER ON total hours can be checked on the screen. Total hours are displayed in 16 system of notation. NOTE: If you set a factory initialization, the total hours is reset to "0". 1. Set the VOLUME to minimum. 2. Press both VOL. DOWN button on the set and Channel button (6) on the remote control for more than 1 second. 3. After the confirmation of using hours, turn off the power.
ADDRESS DATA
INIT
00
00
Initial setting content of MEMORY IC. POWER ON total hours.
= (16 x 16 x 16 x thousands digit value) + (16 x 16 x hundreds digit value) + (16 x tens digit value) + (ones digit value)
CRT ON 0010
FIG. 1
WHEN REPLACING EEPROM (MEMORY) IC
If a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be taken to ensure correct data settings while making reference to TABLE 1. INI 00 10 +0 00 02 Table 1 1. Enter DATA SET mode by setting VOLUME to minimum. 2. While holding down VOLUME button on front cabinet, press key 6 on remote control for more than 1 second. ADDRESS and DATA should appear as FIG 1. 3. ADDRESS is now selected and should "blink". Using the VOL. +/- button on the remote, step through the ADDRESS until required ADDRESS to be changed is reached. 4. Press ENTER to select DATA. When DATA is selected, it will "blink". 5. Again, step through the DATA using VOL. +/- button until required DATA value has been selected. 6. Pressing ENTER will take you back to ADDRESS for further selection if necessary. 7. Repeat steps 3 to 6 until all data has been checked. 8. When satisfied correct DATA has been entered, turn POWER off (return to STANDBY MODE) to finish DATA input. After the data input, set to the initializing of shipping. 9. Turn POWER on. 10. While holding down VOLUME button on front cabinet, press key 1 on remote control for more than 1 second. 11. After the finishing of the initializing of shipping, the unit will turn off automatically. +1 60 +2 99 +3 93 +4 1B +5 B3 +6 24 +7 3B +8 09 +9 00 +A 07 +B 05 +C 80 +D A8 +E 00 +F 08
C-1
ELECTRICAL ADJUSTMENTS
1. BEFORE MAKING ELECTRICAL ADJUSTMENTS
Read and perform these adjustments when repairing the circuits or replacing electrical parts or PCB assemblies. CAUTION · Use an isolation transformer when performing any service on this chassis. · Before removing the anode cap, discharge electricity because it contains high voltage. · When removing a PCB or related component, after unfastening or changing a wire, be sure to put the wire back in its original position. · When you exchange IC and Transistor for a heat sink, apply the silicon grease (YG6260M) on the contract section of the heat sink, Before applying new silicon grease, remove all the old silicon grease. (Old grease may cause damages to the IC and Transistor.) Prepare the following measurement tools for electrical adjustments. 1. Oscilloscope 2. Digital Voltmeter 3. Multi-sound Generator 4. Pattern Generator On-Screen Display Adjustment 1. In the condition of NO indication on the screen. Press the VOL. DOWN button on the set and the Channel button (9) on the remote control for more than 1 second to appear the adjustment mode on the screen as shown in Fig. 1-1.
2. BASIC ADJUSTMENTS
2-1: VIF VCO 1. Place the set with Aging Test for more than 10 minutes. 2. Receive an 80dB monoscope pattern. 3. Connect the digital voltmeter between the pin 5 of CP601 and the GND. 4. Activate the adjustment mode display of Fig. 1-1 and press the channel button (03) on the remote control to select "V. VCO". 5. Press the VOL. UP/DOWN button on the remote control until the digital voltmeter is 2.5V. 2-2: RF AGC DELAY Place the set with Aging Test for more than 15 minutes. Receive an 63dB monoscope pattern. Connect the digital voltmeter to TP001 or pin 5 of CP601. Activate the adjustment mode display of Fig. 1-1 and press the channel button (02) on the remote control to select "RF AGC". 5. Press the VOL. UP/DOWN button on the remote control until the digital voltmeter is 2.5V ± 0.05V. 1. 2. 3. 4. 2-3: CUT OFF 1. Adjust the unit to the following settings. R.DRIVE=10, B.DRIVE=10, R.BIAS=64, G.BIAS=64, B.BIAS=64, BRI CENT=115, CONT MAX=65. 2. Place the set with Aging Test for more than 15 minutes. 3. Activate the adjustment mode display of Fig. 1-1 and press the channel button (01) on the remote control to select "CUT OFF". 4. Adjust the Screen Volume until a dim raster is obtained. 2-4: FOCUS
TV
1. Receive the monoscope pattern. 2. Turn the Focus Volume fully counterclockwise once. 3. Adjust the Focus Volume until picture is distinct. 2-5: WHITE BALANCE
00 OSD H
30 Fig. 1-1
NOTE: Adjust after performing CUT OFF adjustment. 1. Place the set with Aging Test for more than 15 minutes. 2. Receive the white 100% signal from the Pattern Generator. 3. Using the adjustment control, set the brightness and contrast to normal position. 4. Activate the adjustment mode display of Fig. 1-1 and press the channel button (10) on the remote control to select "R. BIAS". 5. Press the CH. UP/DOWN button on the remote control to select the "R. BIAS", "G. BIAS", "B. BIAS", R. DRIVE or "B. DRIVE". 6. Adjust the VOL. UP/DOWN button on the remote control to whiten the R. BIAS, G. BIAS, B. BIAS, R. DRIVE, and B. DRIVE at each step tone sections equally. 7. Perform the above adjustments 6 and 7 until the white color is looked like a white.
2. Use the Channel UP/DOWN button or Channel button (0-9) on the remote control to select the options shown in Fig. 1-2. 3. Press the MENU button on the remote control to end the adjustments.
NO. 00 02 03 04 05 06 07 08 09 10 11 12 13 14 15 FUNCTION OSD H RF.AGC V.VCO H.VCO H.PHAS V.SIZE V.SHIFT R.DRIVE B.DRIVE R.BIAS G.BIAS B.BIAS BRIGHT CENT BRIGHT MAX BRIGHT MIN NO. 16 17 18 19 20 21 22 23 24 28 FUNCTION CONTRAST CENT CONTRAST MAX CONTRAST MIN COLOR CENT COLOR MAX COLOR MIN TINT SHARPNESS FM LEVEL TEST MONO
Fig. 1-2 D-1
ELECTRICAL ADJUSTMENTS
2-6: SUB TINT/SUB COLOR 1. Receive the color bar pattern. (RF Input) 2. Connect the oscilloscope to pin 6 of CP601 or TP023. 3. Activate the adjustment mode display of Fig. 1-1 and press the channel button (22) on the remote control to select "TINT". 4. Press the VOL. UP/DOWN button on the remote control until the section "A" becomes as straight line. (Refer to Fig. 2-1) 5. Connect the oscilloscope to pin 7 of CP601 or TP022. 6. Activate the adjustment mode display of Fig. 1-1 and press the channel button (19) on the remote control to select "COL.CENT". 7. Adjust the VOLTS RANGE VARIABLE knob of the oscilloscope until the range between white 100% and 0% is set to 4 scales 8. Press the VOL. UP/DOWN button on the remote control until the red color level is adjusted to 120% ± 10% of the white level. (Refer to Fig. 2-2) 9. Receive the color bar pattern. (Audio Video Input) 10.Press the AV button on the remote control to set the AV mode. Then perform the above adjustments 2~8. 2-8: VERTICAL SHIFT 1. Receive the monoscope pattern. 2. Activate the adjustment mode display of Fig. 1-1 and press the channel button (07) on the remote control to select "V.SFT". 3. Press the VOL. UP/DOWN button on the remote control until the horizontal line becomes fit to the notch of the shadow mask. 2-9: VERTICAL SIZE 1. Receive the monoscope pattern. 2. Using the adjustment control, set the brightness and contrast to normal position. 3. Activate the adjustment mode display of Fig. 1-1 and press the channel button (06) on the remote control to select "V.SIZE". 4. Press the VOL. UP/DOWN button on the remote control until the SHIFT quantity of the OVER SCAN on upside and downside becomes 10 ± 2%. 5. Receive a broadcast and check if the picture is normal. 2-10: OSD HORIZONTAL 1. Activate the adjustment mode display of Fig. 1-1. 2. Press the VOL. UP/DOWN button on the remote control until the difference of A and B becomes minimum. (Refer to Fig. 2-5)
TV "A"
Fig. 2-1 00 OSD H A 2-11: SUB BRIGHTNESS 1. Receive the monoscope pattern. 2. Using the adjustment control, set the brightness and contrast to normal position. 3. Activate the adjustment mode display of Fig. 1-1 and press the channel button (13) on the remote control to select "BRI.CENT". 4. Press the VOL. UP/DOWN button on the remote control until the white 10% is starting to be visible. 5. Receive a broadcast and check if the picture is normal. 6. Press the TV/AV button on the remote to set to the AV mode. Then perform the above adjustment 1~5. 30 B
Fig. 2-5
100%
Red 120%
Fig. 2-2
2-7: HORIZONTAL PHASE 1. Receive the monoscope pattern. 2. Using the adjustment control, set the brightness and contrast to normal position. 3. Activate the adjustment mode display of Fig. 1-1 and press the channel button (05) on the remote control to select "H.PHAS". 4. Press the VOL. UP/DOWN button on the remote control until the SHIFT quantity of the OVER SCAN on right and left becomes minimum.
D-2
ELECTRICAL ADJUSTMENTS
2-12: SUB CONTRAST 1. Activate the adjustment mode display of Fig. 1-1 and press the channel button (17) on the remote control to select "CONT MAX". 2. Press the VOL. UP/DOWN button on the remote control until the contrast step No. becomes "80". 3. Receive a broadcast and check if the picture is normal. 4. Press the TV/VIDEO button on the remote control to set to the AV mode. 5. Activate the adjustment mode display of Fig. 1-1 and press the channel button (17) on the remote control to select "CONT MAX". 6. Press the VOL. UP/DOWN button on the remote control until the contrast step No. becomes "84". 2-13: Confirmation of Fixed Value (step No.) Please check if the fixed values of the each adjustment items are set correctly referring below. NO. 04 14 15 16 18 20 21 23 24 28 FUNCTION H VCO BRIGHT MAX BRIGHT MIN CONT CENT CONT MIN COLOR MAX COLOR MIN SHARPNESS FM LEVEL TEST MONO RF 03 150 50 34 17 70 00 45 107 00 AV --150 50 34 17 70 00 -------
D-3
ELECTRICAL ADJUSTMENTS
3. PURITY AND CONVERGENCE ADJUSTMENTS
NOTE 1. Turn the unit on and let it warm up for at least 30 minutes before performing the following adjustments. 2. Place the CRT surface facing east or west to reduce the terrestrial magnetism. 3. Turn ON the unit and demagnetize with a Degauss Coil. 3-1: STATIC CONVERGENCE (ROUGH ADJUSTMENT) 1. Tighten the screw for the magnet. Refer to the adjusted CRT for the position. (Refer to Fig. 3-1) If the deflection yoke and magnet are in one body, untighten the screw for the body. 2. Receive the green raster pattern from the color bar generator. 3. Slide the deflection yoke until it touches the funnel side of the CRT. 4. Adjust center of screen to green, with red and blue on the sides, using the pair of purity magnets. 5. Switch the color bar generator from the green raster pattern to the crosshatch pattern. 6. Combine red and blue of the 3 color crosshatch pattern on the center of the screen by adjusting the pair of 4 pole magnets. 7. Combine red/blue (magenta) and green by adjusting the pair of 6 pole magnets. 8. Adjust the crosshatch pattern to change to white by repeating steps 6 and 7. 3-2: PURITY NOTE Adjust after performing adjustments in section 3-1. 1. Receive the green raster pattern from color bar generator. 2. Adjust the pair of purity magnets to center the color on the screen. Adjust the pair of purity magnets so the color at the ends are equally wide. 3. Move the deflection yoke backward (to neck side) slowly, and stop it at the position when the whole screen is green. 4. Confirm red and blue colors. 5. Adjust the slant of the deflection yoke while watching the screen, then tighten the fixing screw. DEFLECTION YOKE DEFLECTION YOKE SCREW MAGNET SCREW 3-3: STATIC CONVERGENCE NOTE Adjust after performing adjustments in section 3-2. 1. Receive the crosshatch pattern from the color bar generator. 2. Combine red and blue of the 3 color crosshatch pattern on the center of the screen by adjusting the pair of 4 pole magnets. 3. Combine red/blue (magenta) and green by adjusting the pair of 6 pole magnets. 3-4: DYNAMIC CONVERGENCE NOTE Adjust after performing adjustments in section 3-3. 1. Adjust the differences around the screen by moving the deflection yoke upward/downward and right/left. (Refer to Fig. 3-2-a) 2. Insert three wedges between the deflection yoke and CRT funnel to fix the deflection yoke. (Refer to Fig. 3-2-b) RGB RGB R G B
R G B RIGHT/LEFT SLANT
UPWARD/DOWNWARD SLANT Fig. 3-2-a
WEDGE
WEDGE
WEDGE WEDGE POSITION Fig. 3-2-b
PURITY MAGNETS 6 POLE MAGNETS 4 POLE MAGNETS Fig. 3-1
D-4
ELECTRICAL ADJUSTMENTS
4. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION)
CP803B CP806
R80 3
R80 7
CP
CD803
C CR
0 D8
1
80
1
J801 TP023 TP022 CP802B
T
CRT PCB
CP601
J704
CP803A
FB401
TU001
TP001
CP802A
CP502
L503
CD802
S501A CP1001
AC IN
CRT DY CP101
CD2001
CP401 DEGAUSS COIL
S501B J1001 J701 J702 J703
FRONT JACK PCB
J1151 S1152 S1153
FRONT JACK PCB
J1150 S1150 S1151
MAIN PCB OPERATION PCB
D-5
BLOCK DIAGRAM
VIDEO SW IC IC703 MM1501XNRE TUNER/AV1/AV2 Lch SW IC IC701 NJM2534V(TE2) TUNER/AV1/AV2 Rch SW IC IC702 NJM2534V(TE2)
J701 2
J703 2 3
J702 2
J704 2 3 4 6
4
6
1
2
2
4
5
7
1
3
2
4
5
7
1
3
7
MEMORY IC IC199 S-24C02BFJ-TB
SDA 5 SCL 6
CHROMA IC IC601 M61250BFP TU001 5 4 11 1
SOUND AMP IC(Rch) IC IC1001 AN7513 2 6 8
6 2 3 J1001
51 AUDIO OUT 38 EXT C IN 59 RF AGC OUT 63 VIF IN(1) 64 VIF IN(2)
4
4 5
1
SAW FILTER
MICON IC IC101 OEC7108A
SDA1 37
SOUND AMP IC(Lch) IC IC1002 AN7513
SP1001
CF601
2 26
SDA AFT OUT 2 Q606 HI VCC 44 8.7V REG OUT 47
AT5.7V REG OUT 32
6 8
SP1002
4
46 VOLUME 44 AV2 43 AV1 6 AFT
X101 8MHz CH DOWN MENU VOL DOWN POWER VOL UP
SCL1 39
27 SCL 19 INV FBP OUT 20 V PULSE OUT 23 R IN 22 G IN 21 B IN 24 FAST BLK
28 POWER ON CONT 30 MCU RESET
H. SYNC 1 V. SYNC 2
RED R 52 GREEN G 51 BLUE B 50 BLANK 49 POWER 33 RESET 30 CVIN 22 OS2001
REG
Q601 REG REG Q603
SW+8V AT+5V
25 Xin 24 Xout
X' TAL 34
X602 3.579545MHz
R OUT 14 G OUT 15 B OUT 16 H OUT 11 FBP IN 10
Q801
RED OUT
Q802
31 Y SW OUT 5 6
V OUT 1
8 KEY1 9 KEY2
GREEN OUT
Q803
REMOCON 15 SYNC 5
V RAMP FEEDBACK
18 INTELLIGENT MONI
BLUE OUT
CH UP P.FAIL 4 LINE
PUMP UP TH501 Q402 3 B Heater 4 F 8 9 G 7 R
L503 DEGAUSS COIL
1 D501~D504 RECTIFIER Q507 IC501 PS2561AL1-1-V(W) FEED BACK T501 9 6 7 3 VCC 2
AMP + 6 5
V-OUT IC IC401 AN5522
H. DRIVE Q401 H. OUTPUT
CRT V801
F501
AC IN FEED BACK SW.
DY
FB401
Q501 FET
18
14
1 3 9 2 FBT
10 F S HV
Q502 BUFFER
E-1
E-2
CP806
R80
J702
TCD468A
S1151
CD803B
7_1
3_1
R804 C819 W006 J701 W017 W011 R1002 W016 C1007 C1014 W908 CP1001
R500
CP801_1
CP803B
W843
5_1
C1003
R80
R80
J1150
R802 TP022 TP023 IC1001 R1009 R1008 W909 C1013
Q802_1 TP024
R1003 W015
S1150
Q803_1
Q801_1
W013
TEDB74A
R809 R806 D522 CD501 W014 S501A R814 W898 R811 CP802B W012 W010
W005
J8
IC1002
W808
01
C1005
SW2001 D507 R502 W003 CC001 IC101 Q507 W007 D528 W008 W009 D514 W814 R513 W818 R518 R512 C505 W815 C519 CP501 R507 C122 R111 W811 X101 R503 FH502 R519 D515 D511 F501
PRINTED CIRCUIT BOARDS MAIN/CRT/OPERATION/FRONT JACK (INSERTED PARTS)
W001
CP101 L701 C710 R107 R108 W040 W035 D103 W025 W026 W027 W028 L101 R110 D104 W032 W031 W029
C715_1 D517 C2001 C714 OS2001 L702
TEDB72A
C716_1 W019 W023 W021 Q610
R629
R2008 R623 R2009 Q603 R447 R613 R620 R608 W046 C118 D412 R409 C515 R505 D504 C516 C502 C518 R511 W045 W044 L501_1 CP502 D505 D406 W816 R526 IC501 D501 D502
R517
C115 W039 W043
R632
Q606
C647 W042 W041 W037 W036 W033 W034 W054
C624
D602 D601 W024 C638 X602 R648 R635 W049 C645 W022
C635
SOLDER SIDE
CD2001
C625 C629_1 W053 D513 W081 W082 D516 C627 C517_1 C619_1 CF603 C521 W051 D512 W050 D510
R520 C634 B504 W048 T502_2 C604 C603 CD802A CP802A C632 W052 R445_1 D605 R450_1 W084 R001 C612 W072 C440 W083 W059 L601 HS402 HS501 R446 W064 C509 Q401 R641 W068 D409 B501 B502 C514_1 Q402 W060 Q502 W820 W065 W817 R449 W063 R448 C637 R509 D506 R528 W057
R616
SW2006
D503
R501
SW2004 CF604 C601_1 CF601 C605 C630
W047
C628 C613 W055
C511 D508
C510
L607
R624
R606
Q605
Q604
CF602
1 R5
4
C501
C526_1
R516
TP001
W062
SW2003 D403 L001 C414 C417 R422
R626
W058
W074
Q501 T401 D509 R542 R506 C437 C446 R427 R508 W069 W073 W821
C002 D001 HS401 SW2002 W066 R424 C427 W061 IC401 C418 W070 R002 W002
R418
C527
W071
C5 06
D405
CP401
TU001
SW2005 R423 W075 C003
W079
W077
R415
W809
R410
C443
FB401 W080 W810
C422 R416
C403 CD803A CP803A C434
D410 R421
S1153
R145 R144 CP601
C435 C448
J1151
S1152
D408 D411 J704
R42
9_1
R403 W078 D404
TEDB73A
C406
R510
C503
RISK
SW2007
R401 _1
F-1
TH501
W038 W030 R408
OF FIRE - REPLACE AS MARKED.
W020
R604
Q601
TMD615A
S501B
CD802B
W803 W018
FH501
J1001
J703
F-2
C655 C623 R622 C626 R615 C606 C618 R628 R609 C602
SOLDER SIDE
C631
C621
R2005 R2004 R2003 R420
PRINTED CIRCUIT BOARDS MAIN/CRT/OPERATION/FRONT JACK (CHIP MOUNTED PARTS)
C004
C001
R003 R005 C008 R004 C1151
R706 R707
R709
TEDB73A
IC
60
1
F-3
TCD468A
R701 R702 R703 R1001 C1016 C1015 C1150 R1010 R1005 C1004 R1004 R1006 R1011 R705 R704
TEDB74A
R815 C809 R123 R102 R816 C810 R131 R139 R151 R813 C808 C1008
C513
R712 R715 R717 C707 C712 C101 IC199 C706 R714 R716 C708
R122 R103 R121 R120 R104 R152 R124 R118 R153
C140 R133 R141 R142 R143 R140 R147 R148 R116 R132 R105 R106 R150 R149 R135
IC701 IC702
R711 C713 R713
IC703 C711 C709 C705 Q609 Q611 R642
R130 C121 C136 C139 C141 R125 C113 R127 C114 C119 C102
R136 R138 C120 C138 R134 R129 C124 C103
TEDB72A
R633 C616 R638 R2001 R2002 R2006 R2007 R639 49 R612 C622_1 R646 33 1
C640 C639
R625 R627 R601 R614 R619 R631 R605 R630 R617 C607 R602
17
R417 R419
TMD615A
R708
F-4
A
B
C
D
E
F
G
H
2.2K R2002
8
15
R2001
TU001
TECC1040PG38W 3 ADRES 7 BPL 1 AGC 5 SDA 9 BTL 4 SCL 6 V.S
13
(MAIN PCB)
ACCESSORY CP101 A2001WV2-5P TM101
12
2.2K
MICON/TUNER SCHEMATIC DIAGRAM
CD2001 CU251801 1 2 3 4 5 AT+5V REMOCON KEY2 KEY1 GND AT+5V 11 IF 10 8 2 AT+5V REMOCON KEY2 C003 6.3V 470 YK MTZJ33B NC TP001 50V 4.7 KA R141 R004 100K 100 KEY1 REMOCON KEY2 KEY1 GND 1 2 3 4 5 RC-JK010 REMOCON KEY2 KEY1 GND
R2006 R2003
560 SW2001 EVQ21505R VOL DOWN POWER R2004 1K SW2002 EVQ21505R MENU R2005 1.8K SW2003 EVQ21505R SW2004 EVQ21505R VOL UP SW2005 EVQ21505R CH UP CH DOWN 560
R2007 1K R2008 R2009 47 1/4W SW2007 EVQ21505R 47K 1/4W 25V
C2001 10 KA 1 Vout 2 B+ 3 GND
8
SW2006 EVQ21505R LINE
14
0 NC 30.0
0 NC
NC
1.3 NC 6.2 NC 4.6
0
4.9
4.8
4.8
OS2001 PIC-37143TH5
0.022 F
0.1 F
OPE TEDB72
C004
D001
C001
7
GND IF TUNER+5V AGC 47uH 0305
C002
FROM/TO CHROMA
7
R003 R005 270 270
68P CH
R142
L001
C008
100
FROM TV POWER +B
R002 12K 1/2W SCL_TP
R001 12K 1/2W POWER_FAIL R143 100 FROM/TO DEFLECTION/CRT +B X-RAY
SDA_TP
R124
R104
R103
680
680
680
6
OSD_R
R102
4.7K
6
MICON IC R123 4.7K R122 4.7K R121 4.7K R120 4.7K 48 0 0 0 DEGAUSS STANDBY_H SYNC NC AFT KEY1 KEY2 X-RAY NC NC NC NC REMOCON NC NC NC HLF 52 4.8 4.8 4.7 4.9 RED R GREEN G BLUE B BLANK IC101 OEC7108A 4.0 H.SYNC 1 4.8 51 V.SYNC NC P.FAIL 2 0 50 3 FROM CHROMA 3 HD 4 VD R131 4.7K
C136 0.1 F C139 OSD_G 0.1 F C141 OSD_B 0.1 F OSD_BLK R152
4.9 49 4 2.1 5
R139 C140 R133 4.7K
100 SYNC
47
47K 1/4W VOLUME R153 R145 47K AV2 AV1 POWER R132 47K 40 R116 47K 46 VOLUME NC AV2 AV1 EXT MUTE AUDIO MUTE NC R144 100 1/4W
6
5
TO SOUND/AV
47K R118
0 2.8 7 2.1
0.001
CH
5
AFT
R151 4.7K
45
0 0 0 2.4 0 0 NC
100
8 4.9 9 5.0 10 R140 R147 4.7K Y_VIDEO 4.7K 11 0 0 0 0
4
FROM/TO CHROMA
42
43
44
4
R148 4.7K
41
R107 SCL 100 1/4W R150 R108 SDA 4.7K R105 4.7K 100 1/4W R149 4.7K 4.7K
39
SCL1 NC SDA1 NC I2C_OFF X-RAY_TEST POWER PROTECT_H H_CTL RESET OSC2 OSC1 VCC
14 15
4.8 0 4.9 0 5.0 0 NC 0
13
12
NC
38
4.5 0 0 0 W814 R135 4.7K R136 4.7K
37
R110
3
I2C_OFF 1K AT+5V POWER PROTECT_H H_CTL RESET 1/4W
35
18
47K
R106
R125
36
17
16
3
C121 220P CH C122 50V 1 KA R130 1K
34
19
33
R111 47K 1/4W D103 MTZJ5.6B C101 0.001 B 10 KA C113 L101 3.3uH R127 12P CH C114 MEMORY IC IC199 S-24C02BFJ-TB 8 VCC 12P CH 2.7K 0 4.9 4.9 2.7 2.7 4.9
NC V.HOLD CVIN CNVSS Xin Xout VSS
20
0 0.3 2.5 C120 0.001
R138 4.7K
32
21
CH R134 560P B C138 R129 1M 470 C124 0.01 B
31
22 23
30
0 C102 100CT8R005 8MHz 2.1 2.0 0 X101 27P CH
2
C115
29
24
2
C103 27P CH
5 SDA
6 SCL
7 MODE
50V
1
27
28
MTZJ5.6B
330 YK
VSS
D104
E2
E1
E0
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
6.3V
0
0
0
0
0.1
4
3
2
1
C118
C119
F
26
25
4.8
4.8
0
4.9
PCB010 TMD615
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
ETANT ATTENTION:LES PIECES REPAREES PAR UN SECURITE DANGEREUSES AN POINT DE VUE N'UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
CAUTION:SINCE THESE PARTS MARKED BY CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
ARE
R.SIGNAL G.SIGNAL B.SIGNAL
G
DEFLECTION SIGNAL TUNER VIDEO SIGNAL
1
A
B
C
D
E
F
H
G-1
G-2
A
B
C
D
E
F
G
H
CHROMA SCHEMATIC DIAGRAM
8
FROM TV POWER UNREG+12V 6 REG Q603 KTC3203_Y 8.8 4.9 5.5 4.9 7.2 4.7 REG Q601 KTC3203_Y R632 7.2 REG 11.3 Q606 KTC3203_Y 11.3 8.5 7.9 8.5 D602 9.1 100 1/4W R623 120 1/4W FROM SOUND/AV VIDEO_IN 4.7 MTZJ8.2B 50V 1 KA 0 1/4W 16V 47 YK 0.0082 B R635 5.6 SW Q611 DTA114EKA 0 FROM MICON/TUNER 0.8 R613 PROTECT_H 1K 1/4W C625 R629 3W 27
(MAIN PCB)
8
7
5.5 REG 5.5 Q604 KTC3203_Y
REG Q605 KTC3203_Y
7
16V 47 YK C645
16V 47 YK
50V 2.2 KA
16V 47 YK
50V 1 KA
C619_1
C624
R639
C647
C622_1
C635
1.5K
100
1SS133
R628
C630
D601
R638
100
R633
47K
7
0
15P CH R646
SW Q609 KTC3875S_Y_RTK
8.2K
C616
100DT3R531 3.579545MHz
50V 1 YK
330 1/4W
NA
KA C638 R608
C627
C629_1
50V 10
50V 1
1/4W
10M
6
R612 4.7K
R616
X602
R620
CF603 SFSRA4M50CF00-A0
10K 1/4W
47K
R642 1K 3.6 32
D605 11E1-EIC H.CTL Q610 KTC3198 4.9 3.2 6
6
C634 100P CH 5.6 2.2 NC 2.3 2.5
1.7 48 49
8.6 47
0
NC 0 46 NC
VIDEO/CHROMA GND
CHROMA APC FILTER
VIDEO CHROMA Vcc
VIDEO CHROMA Vcc
VIDEO/CHROMA GND
NC 7.9 2.5 8.7 2.8 4.7 4.7 2.5 45 44 43 42 41 40 39 38 NC VREG Vcc fsc OUT 2 EXT C in Hi Vcc TV/Y IN
0 37
0 0 3.1 5.6 36 35 34 33
TO SOUND/AV 5 TUNER_AUDIO SW+8V C655 GND 0.0068 B C604 C623 50V 1 KA
50
QIF OUT AUDIO OUT AUDIO BYPASS EXT AUDIO IN FM DIRECT OUT VIF VCO F/B VIF GND VIF GND VIF VIDEO OUT RF AGC OUT VIF APC FILTER IF AGC FILTER2 IF AGC FILTER1 VIF IN (1) VIF Vcc VIF Vcc V OUT
Y SW OUT MCU RESET fsc OUT 1
31
4.9 5.2 2.8 5.2 4.7 4.7 4.9 2.4 2.8 2.8 2.8 4.9 4.8 4.8 3.6 C639 VD R648 1M 1/4W SYNC C640 1 F R604 RESET 1/4W
H_CTL
51
52
0.0033
B 3.1 3.2
POWER ON CONT SCL SDA CLOCK CONT
54
55
L607
15uH
CF604 TPSRA4M50C00-A0
C632 50V 0.1 KA
56
R622
57
R615 470 C606 R609 Y_VIDEO AT+5V C618 220 50V 0.47 KA C605 22P CH CH FROM/TO MICON/TUNER RESET
68
FAST BLK R IN G IN
R624 47 1/4W R606
58
59
100P
10K 1/4W C602 0.01 F C626 C628 50V 0.22 KA 0.01 F
2.2 60 2.8 2.8 1.5 1.5
64 VIF IN (2) 1 V RAMP CAP 2 AFT OUT V RAMP FEEDBACK
B IN 17 H VCO F/B 16 B OUT V PULSE OUT INV FBP OUT STRAT UP Vcc AFC FILTER DEF GND DEF GND INTELLIGENT MONI R OUT G OUT NC
61
4
20
21
22
4.5
23
2.1
24
0
CHROMA IC IC601 M61250BFP
25
0
26
27
5
220
53
28
3.0
47 8.7V REG OUT 48 LIMITER IN 49 P.Con5.7V REG
34 X'TAL 33 ACL/ABCL 32 AT5.7V REG OUT
29
30
5
62
AGC SAW FILTER CF601 TSF5229P3 0.01 B C631 IN GNDOUTOUT 1 2 3 4 L601 IF 0.39uH AFT
19
TUNER+5V
4
FROM/TO DEFLECTION/CRT
63
FBP IN
H OUT
64
17
18
V_OUT OSD_BLK 0.01 F OSD_B ABCL OSD_G OSD_R V_FEEDBACK GND H_OUT 9 H_SYNC
C613
1 4.6
2 2.6
3 4.8
4 4.8
5 4.2
6 2.7
7 3.4
8 0
9 0 R626
10 6
11 6 22K 1/4W
12
13 8 NC 0 11
14 15 16 3.6 3.6 3.6 12 13 8 HD
63V 1 MKT
R601
22K 1/4W
R641
2.2K
W817
10V 1000 YK
3
R627 R630 R631 2.2K 2.2K 2.2K R617
100 B.OUT 100 G.OUT 100 R.OUT 220 CLAMP
3
50V 1 KA
C603
F
C607
10V 100 YK
C601_1
0.01 F
C621
R602
0.01 F
C637
W820
0.01
R614
R619
R625
CF602 MKT47.3MC110P-TF GND HD POWER
R605
6.8K
1K
C612
FROM/TO MICON/TUNER
SCL_TP 10 SDA_TP TEST POINT CP601 TKC-M07X-A1 R B INT.MONI IIC_OFF SDA SCL GND 7 6 5 4 3 2 1 PCB010 TMD615
2
OSD_B OSD_BLK OSD_G VD OSD_R SYNC I2C_OFF SDA SCL
2
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
ETANT ATTENTION:LES PIECES REPAREES PAR UN SECURITE DANGEREUSES AN POINT DE VUE N'UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
CAUTION:SINCE THESE PARTS MARKED BY CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
ARE
CAUTION: DIGITAL TRANSISTOR
R.SIGNAL G.SIGNAL B.SIGNAL DEFLECTION SIGNAL
G
AUDIO SIGNAL TUNER VIDEO SIGNAL
1
RECORD LUMINANCE SIGNAL
H
A
B
C
D
E
F
G-3
G-4
A
B
C
D
E
F
G
H
TV POWER SCHEMATIC DIAGRAM
(MAIN PCB)
8 8
CAUTION
4A 125V
:FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE 4A 125V (F501) FUSE.
PROTECTION CONTINUE LES ATTENTION :POUR UNEN'UTILISER QUE DES FUSIBLE RISQUES D'INCEIE DE MEME TYPE 4A 125V (F501).
TO SOUND/AV GND D505 R517_1 SOUND+B C518 500V 470P B C519 16V 1000 YK 21DQ09N 1 1W
7
7
SOUND_GND W818 TO DEFLECTION/CRT D510 +B RU2AM-EIC 160V 100 MHE UNREG+12V
DEGAUSS COIL L503 8R200030 1 1
2.7M 1/2W
R500
1 TH501 B59203-S1060-B14 2
R501 CP502 A1561WV2-2P 3.3 1N4005-EIC 5W
R514 0.22 1W 1.2M 1/2W 1.2M 1/2W
C517_1 2KV 820P RR
C521
6
2
+-10%
CP501 003P-2100
6
1N4005-EIC
D502
200V 330 UP
D501
C526_1
R510
GND
R516
C516
YK
C502 ECQUL 1N4005-EIC 500V 0.001 B 1.5M 1/2W D503 1N4005-EIC R503 3 1 4 2 B
D513 21DQ09N
TO MICON/TUNER 10K 1/4W MTZJ5.1B D517
500V 0.001
C505
C503
MTZJ18B
50V2.2
275V 0.33
0.001 B D509
POWER_FAIL
D504
5
4A 125V F501 4A125V
R507
C527
C515 16V 2200 D516 R511 YK R505 3.3K 1/4W
5
+B
T4A_L_125V FH501 EYF-52BC
FH502 EYF-52BC
COIL,LINE FILTER L501_1 SS24H-10100
1N4937 100 1/4W
TO CHROMA W5RH3.5X5X1.0 W5RH3.5X5X1.0 B504 W5RH3.5X5X1.0 W816
AC120V_60Hz CD501 09414909
S501A
4
BLADE WIDE
BLACK WHITE 2KV 0.001 R B502
B501
UNREG+12V
BLACK WHITE S501B C514_1 C506 250V 0.0047 KX
4
144.0 D 0.1 S
R508 220 1W
D508
0.047 M
1SS133
1SS133
D512
G 4.8
C509
56K 1/4W
100 1/4W
R528
FET Q501 STP5NC50FP W821 1/4W R506
R520
NC 10 9
11 NC 12 NC 13 14 15 16 17 18 19 20 11.5 4 10.5 1 0 1SS133 D511 0 11.3 D507 132.3 MTZJ2.2B T-77
3
0.47 1W R542
BUFFER Q502 KTC3198 4.8 0 HS501 763WSAA021
R509
1K
100
1/4W
1SS133
D515
T502_2 8134004S
C510
C511 MTZJ18B 50V 1 KA D506
1.7
8 7 6 5 4 3 2 1
3
1/2W 120K
0.1 0.0082 M C501
0.0039 B
1/4W
NC 144.0
0 132.3 R502
100
1SS133
W811
R513
6.6
2
10.3
NC R512 NC FEED BACK IC501 PS2561AL1-1-V(W) 680 1/4W
2.2K
1/4W
1SS133
10.3
FEED BACK 9.5 SWITCHING Q507 6.0 KTC3198 5.5
0.1
NC
C513
F
R526
D514
D522
R519 1.2K 1/4W W815
2
NC
MTZJ5.6B
D528
1
R518
0.1
9.5
5.6K +-1%
3
2
PCB010 TMD615
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE: THE RESISTOR MARKED F IS FUSE RESISTOR. THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP IS NON POLAR ONE.
ETANT ATTENTION:LES PIECES REPAREES PAR UN SECURITE DANGEREUSES AN POINT DE VUE N'UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
CAUTION:SINCE THESE PARTS MARKED BY CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
ARE
1
A
B
C
D
E
F
G
H
G-5
G-6
A
FROM CHROMA CLAMP
B
C
D
E
F
CD802 1 2 3 4 5 CD803 1 2 3 4 CP802B B2013H02-5P GND GND CLAMP CLAMP G.OUT G.OUT R.OUT R.OUT B.OUT B.OUT B2013H02-4P HEATER
G
H
DEFLECTION/CRT SCHEMATIC DIAGRAM
V-OUT IC IC401 AN5522
THERMAL PROTECTION PUMP UP AMP
(MAIN PCB)
CP802A B2013H02-5P GND 1 GND CLAMP G.OUT R.OUT B.OUT CLAMP G.OUT R.OUT B.OUT 2 3 4 5
8
G.OUT R.OUT B.OUT
8
1/4W
1/4W
GND NC 180V
R811
R809
4.7K
3.2
1 3.5 2 25.0 C414 3 35V100 YK 2.0 4 0 5 12.0 6 25.0 7 3.5 W843
100.6 CD801 CH823004
D403 CP801_1 A2361WV2-2P 1 1 2 2
2.7
RED OUT Q801_1 2SC4217
4.7K
180V
4
3.2
GREEN OURT Q802_1 2SC4217
3.2 2.7 95.4
BLUE OUT Q803_1 2SC4217
98.4
2.7
7
14 R423 100 1/4W R424 6.8K 1/4W
4.7K
NC 180V
NC
3
NC 180V
R814
1/4W
CP803A B2013H02-4P HEATER 1 HEATER GND 2 GND
CP803B
HEATER
GND
7
19 11E1-EIC
100V 0.15 MKT
390 1/2W
V801 A48AKH13X04 9 10 8 6 11
C422
R418 50V 10 560 R419 33K 1/4W R417 15K
R420
25V 470 YK
R410
R813
470P B
470P B
R815
C810
330
C418
1 1/2W
R416
6.8K
1/2W 50V 10 YK C427
C417
YK
5 7 1
1.8 1/2W
6
R422
HS401 763WSAA021
TO DY 5 4 3 20 21 22
470P
C809
330
4.7K
R415
C808
R816
R G B
B
330
6
22 YK
CP401 A1561WV2-A5P
AU02A-EIC
C434
TP022
TP024
D411
TP023
R429_1 4.7 3W
NC
2 1
MTZJ5.1B
10K +-1%
D412
R408
100V
2.7K 1/4W
2W
1/2W
R802
R409
12K
R804
FB401 130.0 1 COL
FQI20B103_M HV
R803_1
R805_1
R807_1
+-1%
2W
12K
2.7K
12K
2W
5
R806
R401 27K +-1%
27K
FROM/TO MICON/TUNER X-RAY +B
2.7K 1/4W
5
132.5 VIDEO 6 132.5 2 B+ AFC 9 8 GND
F S
250V 0.33 PMS
GND 11 ABL 7 4.3 W898
48.0 0
15 FROM/TO CHROMA
C437
T401 ETH09K14BZ
27.0 470 1/2W
130.0 0
3
4 6 16
HEATER 7.0 10 5 GND 8 NC
GND
4
V_FEEDBACK V_OUT ABCL H_OUT H_SYNC
50V 22 YK
H.DRIVE Q402 KTC3227_Y-AT 27.0
R446
NC 2 1
E12 NC 4 25.0 E25 3
4
100 1/4W
17
C443
130.0 0 0
C440
H.OUTPUT Q401 2SC5885
0.0072
0
100V 0.01 MMTS C446
0.3
R427
FOCUS MPP FOCUS SCREEN
FROM TV POWER GND
1.25KV
SCREEN
HS402 763WSAA021 +B R403 22K 1/4W W809 C406 500V 100P B MTZJ6.2B D404 W810
2KV 0.001 B
C819
SCREEN CP806
96.4
100.6 9 7 100.6
3
3
F 1 0 99.6
J801 ISMS01S
101.6 0
4 6 5
8
0
3
0
6.4
R447 UNREG+12V 150 2W
D406
11E1-EIC
D409
D405
D410
2
AU02A-EIC
AU02A-EIC
11E1-EIC
PCB110 TCD468
2
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
R448 680 1/2W R449 680 1/2W 250V 22 YK R445_1 220K 1/4W 35V 470 YK D408 C448 C435 R421 C403 180K 1/4W R450_1 470K 1/4W 100V 0.1 MHE 11E1-EIC
ETANT ATTENTION:LES PIECES REPAREES PAR UN SECURITE DANGEREUSES AN POINT DE VUE N'UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
NOTE:THE RESISTOR MARKED F IS FUSE RESISTOR. THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP IS NON POLAR ONE.
CAUTION:SINCE THESE PARTS MARKED BY CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
ARE
1
PCB010 TMD615
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
R.SIGNAL G.SIGNAL B.SIGNAL DEFLECTION SIGNAL
1
A
B
C
D
E
F
G
H
G-7
G-8
A
B
C
D
E
F
G
H
SOUND/AV SCHEMATIC DIAGRAM
8
(MAIN PCB)
FRONT JACK RCA JACK(RED) J703 MTJ-032-05A-31-FE
NC
8
27
R705 820 NC
3
2
H
1
E
NC
28 AV2_A_IN_L
2
820 29 AV2_VIDEO_IN AV2_A_IN_R R704 R702 47K 47K R701 75 NC
NC
3
H
E
1
E
R703
RCA JACK (WHITE) J702 MTJ-032-05A-32-FE
3
7
C713 0.1 F C714 16V 100 YK 3 4 FROM/TO CHROMA C715_1 Vcc V.OUT SW1 Vin2 GND Vin1 5.3 25V VIDEO_IN 5.0 1 47uH 0305 6 TUNER_AUDIO L702 SW+8V 3.3 2 5 0 10 KA R711 75 R713 100 R712
RCA JACK (YELLOW) J701 MTJ-032-05A-30-FE
2
H
1
7
RAER JACK J704 MSP-213V2-432_NI_LF
H1 NC H1 H2
30 100
R L
R708 820 R709 820
4
2
6
R706
R707
47K
47K
5.8 25V 10 KA
5
E
C716_1
AV1_VIDEO_IN
V
32
31
3
1
E
AV1_A_IN_R
AV1_A_IN_L
6
GND
VIDEO SW IC IC703 MM1501XNRE
W908
W909
1 5 C1014 C1013 25V 47 YK 25V 47 YK R1009 R1008 47 47 1/2W 1/2W 2 6 7 4 3 HEADPHONE_JACK J1001 MSJ-2000_AG
6
R714
100
R715
100
R716
100
C711
C712
R717 C706 C707 1 F 1 F F 1
1
F
100
SPEAKER TUNER/AV1/AV2 Lch SW IC IC701 NJM2534V 4.8
BAIAS
BAIAS
5
4
4.6
3
4.8
2
4.7
1
4.8
4
4.6
3
4.8
2
4.7
TUNER/AV1/AV2 Rch SW IC IC702 NJM2534V
1
SP1001 NP-300W-L(RCA 115) 8 OHM J1150 (RED)
5
100P CH
C709
C705
1 F
S1151 CP1001 A2502WV2-4P R 16V 100 YK 1 2 3 4 CD1001 CH14A003 1 2 3 4 R JACK R JACK L L S1152
C1150
5.2
5
9.1 F
6
7
0
8
5.2
5
9.1
6
7
0
8
S1150
MTJ-032-05A-32-FE NC
H
BUFFER
BUFFER
2 1
NC
3
E
1
L701 C710 FROM TV POWER 47uH 0305 0.1 F C708
JACK-R TEDB73
JACK R CC001 24 26 JACK L L
4
GND
J1151 (WHITE) MTJ-032-05A-31-FE NC CH
H
4
C1151
2 1
NC
3
SOUND_GND SOUND+B
S1153 JACK-L TEDB74 8.2 5 6 3.5 7 0 8 3.4 SOUND AMP IC(Rch) IC IC1001 AN7513 5 8.2 6 3.5 7 0 8 SOUND AMP IC(Lch) IC IC1002 AN7513 3.4
100P
E
SPEAKER SP1002_1 NP-300W-L(RCA 115) 8 OHM
FROM MICON/TUNER
3
AV1 W803 AV2
+
-
+
-
3
4 R1001 VOLUME 47K R1003 POWER KA 68K W808 1/4W C1003 R1004 R1005 270K 47K 5.1
3 0
2 0.3
1 3.9
4 5.1
3 0
2 0.3
1 3.9
R1002 47K 1/4W KA
25V 10 KA
560P CH
C1005
R1006
C1007
2
C1015 0.022 F R1010 220K R1011 F 220K 25 23
560P CH
C1004
47K
1
50V
50V
C1008
1
2
C1016 0.022
PCB010 TMD615
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
ETANT ATTENTION:LES PIECES REPAREES PAR UN SECURITE DANGEREUSES AN POINT DE VUE N'UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
CAUTION:SINCE THESE PARTS MARKED BY CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
ARE
TUNER VIDEO SIGNAL AUDIO SIGNAL
1
A
B
C
D
E
F
G
H
G-9
G-10
WAVEFORMS
MICON/TUNER
1 1V 0.1µs/div
7 200mV 20µs/div
12 1V 20µs/div
3 200mV 20µs/div
8
20V 20µs/div
13 1V 20µs/div
DEFLECTION/CRT
4 200mV 5ms/div
9
200mV 20µs/div 14 0.5V 5ms/div
CHROMA
5 0.5V 2ms/div
10 0.5V 5ms/div
15 20V 20µs/div
6 0.5V 20µs/div
11 1V 20µs/div
16 2V 20µs/div
NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
H-1
WAVEFORMS
SOUND/AV
17 200V 20µs/div
23 200mV 1ms/div
28 200mV 500µs/div
19 10V 5ms/div
24 0.5V 1ms/div
29 500mV 20µs/div
20 50V 20µs/div
25 200mV 1ms/div
30 200mV 500µs/div
21 50V 20µs/div
26 0.5V 1ms/div
31 200mV 500µs/div
22 50V 20µs/div
27 200mV 500µs/div
32 500mV 20µs/div
NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
H-2
MECHANICAL EXPLODED VIEW
206 114 PCB110 (CRT PCB ASS'Y) 121 116 207 121 206 107
115
108 206 202
206
J801 206
103 207
116
207
102A 102D
102B 201
201 102D
102C
L503 116
115 115
102 203 117 PCB010 (MAIN PCB ASS'Y) 204
V801 116
115
207
118 205 119 119C SP1002 119A 119B 119D 202 119E 119F 205 202
204
205
120
120C
202
SP1001 PCB260A (FRONT JACK PCB ASS'Y) 206 112 109 106 206
120A 120B 202
119F 202
120E 120F 202
120D 120F
205
110
101G 101J 202 202 202 101F 101D 101B 101 201 101I 101A 104 101C 201 101I 105
I-1
PCB260B 113 (FRONT JACK PCB ASS'Y) 202 101K
PCB270 (OPERATION PCB ASS'Y)
202
101E 101H 202 111 202 202
MECHANICAL REPLACEMENT PARTS LIST
REF. NO. PART NO.
101 101A 101B 101C 101D 101E 101F 101G 101H 101I 101J 101K 102 102A 102B 102C 102D 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 119A 119B 119C 119D 119E 119F 120 120A 120B 120C 120D 120E 120F 121 201 202 203 204 205 206 207 --------------------7A701A230A 701WPJC815 704WPA0042 704WPA0043 713WPAA174 738WPDA009 738WPDA010 761WPAA119 761WPAA097 800WFA0060 761WPA0357 761WPA0358 7A702A070B 702WPBA194 704WPA0044 704WPA0045 800WFA0060 741WUA0021 704WPA0040 704WPA0041 722000A023 7220001119 722616A015 7230006818 761WPA0336 761WPA0337 761WPA0338 761WPA0339 726000A078 769WSA0011 800WR0A011 899HV3T000
DESCRIPTION
FRONT,CABI ASS'Y CABINET,FRONT LEG-FRONT(L) LEG-FRONT(R) GUIDE,REMOCON BUTTON,FRAME-CLASSIC BUTTON,FRAME HOLDER,PCB-2(L) HOLDER,PCB-2(R) CUSHION,LEG HOLDER,CRT(L) HOLDER,CRT(R) BACK,CABI ASS'Y CABINET,BACK LEG-BACK(L) LEG-BACK(R) CUSHION,LEG SPRING,EARTH LEG-CLASSIC(L) LEG-CLASSIC(R) SHEET,HWC SHEET,CSA WARNING SHEET,RATING SHEET,CAUTION HOLDER,PCB(L) HOLDER,PCB(R) HOLDER,SPEAKER-PCB(L) HOLDER,SPEAKER-PCB(R) SHEET,CRT SERVICEMAN WASHER CRT T=0.5 SHEET CRT SUPPORT (D) HOLDER,ANODE WIRE
A3R703QX30 SPEAKER, CABI ASSY 7A701A274A 701WPAA632 701WPAA633 702WPAA772 761WPA0340 761WPA0342 800WQ0A086 7A701A275A 701WPAA634 701WPAA635 702WPAA773 761WPA0341 761WPA0343 800WQ0A086 8994201000 8117330A04 8110630A04 8107630804 8109I30604 8159130A01 8117540A64 8141J50D54 791WHAA062 792WHA0571 792WHA0572 793WCDC418 794WHAA002 A3R701Q975 J3P90130A J3P90202C J3R70131A JB5U0300 SPEAKER,CABI (L) ASS'Y CABINET,FRONT-SP (L) RING,SPEAKER (L) CABINET,BACK-SP(L) HOLDER,JACK(L) SHIM,SPEAKER(L) FELT,SHEET SPEAKER,CABI (R) ASS'Y CABINET,FRONT-SP(R) RING,SPEAKER(R) CABINET,BACK-SP(R) HOLDER,JACK(R) SHIM,SPEAKER(R) FELT,SHEET HOLDER,CRT WIRE SCREW,TAPPING(B0) SCREW,TAP TITE(P) SCREW,TAP TITE(S) SCREW,TAP TITE(B) SCREW,TAPPING(B) SCREW,TAPPING(B0) SCREW,TAP TITE(P) LAMIFILM,BAG PACKAGE,BOTTOM PACKAGE,TOP GIFT BOX STRAP INSTRUCTION BOOK KIT DISNEY LEAFLET WARRANTY SHEET(E/F) INSTRUCTION BOOK POLYBAG,INSTRUCTION FLAT BRAZIER BRAZIER WH7 WASHER12 PAN TRUSS GW20 3x10 3x10 3x8 3x6 3x10 4x16 5X45
J1-1
ELECTRICAL REPLACEMENT PARTS LIST
REF. NO. PART NO.
! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! R401 R408 R409 R429 R447 R500 R501 R508 R509 R514 R517 R518 R519 R542 R629 R803 R805 R807 C403 C414 C418 C434 C437 C443 C446 C448 C503 C505 C506 C514 C515 C517 C519 C521 C526 C819 D001 D103 D104 D403 D404 D405 D406 D408 D409 D410 D411 D412 D501 D502 D503 D504 D505 D506 D508 D509 D510 D511 D512 D513 D514 D515 D516 D517 D522 D528 D601 D602 D605 R4X5T6273F R4X5T6103F R4X5T6273F R3X28B4R7J R3X28A151J R0G3K2275K R5X2AD3R3J R3X181221J R002T4101J R63581R22J R63581010J R4X5T6562F R002T4122J R3X181R47J R3X28B270J R3X18A123J R3X18A123J R3X18A123J E02LT4471M E02LU4101M E02LT3471M E02LU8220M P4J7F3334J P4N8FJ722H E02LU5220M E0ELFD220M C0JTB0513K P2122B334M CD39E0MQ3M C0PLRR713K E02L02222M C0PLRR7W2K E02LT2102M E5EZFB101M E51CGC331M C0JBB0713K D97U03301B D97U05R61B D97U05R61B D2WT011E10 D97U06R21B D2WTAU02A0 D2WT011E10 D2WT011E10 D2WT011E10 D2WTAU02A0 D2WTAU02A0 D97U05R11B D2WXN40050 D2WXN40050 D2WXN40050 D2WXN40050 D28T21DQN9 D97U01801B D1VT001330 D97U01801B D2WXRU2AM0 D1VT001330 D1VT001330 D28T21DQN9 D1VT001330 D1VT001330 D2WXN49370 D97U05R11B D1VT001330 D97U05R61B D1VT001330 D97U08R21B D2WT011E10 I56D07108A A3R701Q015 I01TD55220 000220002W I06FC1250B
DESCRIPTION RESISTORS
R,METAL R,METAL R,METAL R,METAL OXIDE R,METAL OXIDE RC R,CEMENT R,METAL OXIDE RC R,FUSE R,FUSE R,METAL RC R,METAL OXIDE R,METAL OXIDE R,METAL OXIDE R,METAL OXIDE R,METAL OXIDE 27K OHM 1/6W 10K OHM 1/6W 27K OHM 1/6W 4.7 OHM 3W 150 OHM 2W 2.7M OHM 1/2W 3.3 OHM 5W 220 OHM 1W 100 OHM 1/4W 0.22 OHM 1W 1 OHM 1W 5.6K OHM 1/6W 1.2K OHM 1/4W 0.47 OHM 1W 27 OHM 3W 12K OHM 2W 12K OHM 2W 12K OHM 2W 470 UF 35V 100 UF 35V 470 UF 25V 22 UF 100V 0.33 UF 250V PMS 0.0072UF 1.25KV 22 UF 50V 22 UF 250V 0.001 UF 500V B 0.33 UF 275V ECQUL 0.0047UF 250V 0.001 UF 2KV R 2200 UF 16V 820 PF 2KV RR 1000 UF 16V 100 UF 160V 330 UF 200V 0.001 UF 2KV B MTZJ33B T-77 MTZJ5.6B T-77 MTZJ5.6B T-77 11E1-EIC MTZJ6.2B T-77 AU02A-EIC 11E1-EIC 11E1-EIC 11E1-EIC AU02A-EIC AU02A-EIC MTZJ5.1B T-77 1N4005-EIC 1N4005-EIC 1N4005-EIC 1N4005-EIC 21DQ09N-TA2B1 MTZJ18B T-77 1SS133T-77 MTZJ18B T-77 RU2AM-EIC 1SS133T-77 1SS133T-77 21DQ09N-TA2B1 1SS133T-77 1SS133T-77 1N4937 MTZJ5.1B T-77 1SS133T-77 MTZJ5.6B T-77 1SS133T-77 MTZJ8.2B T-77 11E1-EIC OEC7108A AN5522 PS2561AL1-1-V(W) M61250BFP
REF. NO. PART NO. ICS
IC701 IC702 IC703 ! IC1001 IC1002 ! ! ! ! Q401 Q402 Q501 Q502 Q507 Q601 Q603 Q604 Q605 Q606 Q609 Q610 Q611 ! Q801 ! Q802 ! Q803 I0QF02534V I0QF02534V I0UF015010 I01DP75130 I01DP75130 TC1G058850 TCAT03227Y TJXG5NC500 TCATC31980 TCATC31980 TCAT032034 TCAT032034 TCAT032034 TCAT032034 TCAT032034 TCAA3875SY TCATC31980 TPYJB05001 TC3F042170 TC3F042170 TC3F042170 02167F470J 021LA63R3K 029X000416 028R200030 021LA6R39M 021LA6150J 02167F470J 02167F470J 045009003J 048134004S 060J421036 060J421037 060J421030 060J431020 066F120018 060J131016 060J421037 060J421030 0504101T34 0504101T34 0504101T34 0504101T34 0504101T34 0504101T34 0504101T34 A3R703Q010L A3R703Q110L A3R703Q270L A3R703Q260L A3R703Q260L 024HT03553 024HT03553 024HT03553 1209414909 06CH823004 WCL6848038 WBL6034038 1029045R7G 1012T04702 1012T4R520 1012T4R519 069S250629 069S450089 069D01001A 069S420110 0697270650 069S320010 06CH14A003 06CU251801 069S140419 IC IC IC IC IC
DESCRIPTION
NJM2534V(TE2) NJM2534V(TE2) MM1501XNRE AN7513 AN7513
TRANSISTORS
TRANSISTOR SILICON TRANSISTOR SILICON FET TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR SILICON TRANSISTOR,SILICON COMPOUND TRANSISTOR TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON COIL COIL COIL,LINE FILTER COIL,DEGAUSS COIL COIL COIL COIL TRANS,HORIZONTAL DRIVE TRANSFORMER,SWITCHING 2SC5885 KTC3227_Y-AT STP5NC50FP KTC3198-AT(Y,GR) KTC3198-AT(Y,GR) KTC3203_Y-AT KTC3203_Y-AT KTC3203_Y-AT KTC3203_Y-AT KTC3203_Y-AT KTC3875S_Y_RTK KTC3198-AT(Y,GR) DTA114EKAT146 2SC4217(D,E)-RAC 2SC4217(D,E)-RAC 2SC4217(D,E)-RAC 47 UH 3.3 UH SS24H-10100 8R200030 0.39 UH 15 UH 47 UH 47 UH ETH09K14BZ 8134004S MTJ-032-05A-30-FE MTJ-032-05A-32-FE MTJ-032-05A-31-FE MSP-213V2-432_NI_LF ISMS01S MSJ-2000_AG MTJ-032-05A-32-FE MTJ-032-05A-31-FE EVQ21505R EVQ21505R EVQ21505R EVQ21505R EVQ21505R EVQ21505R EVQ21505R TMD615A TCD468A TEDB72A TEDB73A TEDB74A W5RH3.5X5X1.0 W5RH3.5X5X1.0 W5RH3.5X5X1.0 9414909 CH823004
AWG26 5C GRAY 480MM AWG26 4C BLACK 340MM
CAPACITORS
CE CE CE CE CMPP CMPP CE CE CC CMP CC CC CE CC CE CE CE CC
COILS &TRANSFORMERS
L001 L101 ! L501 ! L503 L601 L607 L701 L702 T401 ! T502 J701 J702 J703 J704 ! J801 J1001 J1150 J1151 SW2001 SW2002 SW2003 SW2004 SW2005 SW2006 SW2007 PCB010 PCB110 PCB270 PCB260A PCB260B B501 B502 B504 ! CD501 CD801 CD802 CD803 CF601 CF602 CF603 CF604 CP101 ! CP401 CP501 ! CP502 CP601 CP801 CD1001 CD2001 CP1001
JACKS
RCA JACK RCA JACK RCA JACK RCA JACK SOCKET,CATHODE RAY TUBE HEADPHONE JACK RCA JACK RCA JACK
DIODES
DIODE,ZENER DIODE,ZENER DIODE,ZENER DIODE SILICON DIODE,ZENER DIODE SILICON DIODE SILICON DIODE SILICON DIODE SILICON DIODE SILICON DIODE SILICON DIODE,ZENER DIODE SILICON DIODE SILICON DIODE SILICON DIODE SILICON DIODE SCHOTTKY DIODE,ZENER DIODE,SILICON DIODE,ZENER DIODE SILICON DIODE,SILICON DIODE,SILICON DIODE SCHOTTKY DIODE,SILICON DIODE,SILICON DIODE SILICON DIODE,ZENER DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,ZENER DIODE SILICON
SWITCHES
SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT PCB ASS'Y PCB ASS'Y PCB AS'Y PCB ASS'Y PCB ASS'Y
!
! ! ! ! ! ! ! !
P.C.BOARD ASSEMBLIES
MISCELLANEOUS
CORE,BEADS CORE,BEADS CORE,BEADS CORD AC BUSH CORD CONNECTOR FLAT CABLE AWM2468 FLAT CABLE AWM2468 FILTER,SAW FILTER,CERAMIC TRAP FILTER,CERAMIC FILTER,CERAMIC TRAP CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CORD CONNECTOR CORD CONNECTOR CONNECTOR PCB SIDE
! !
!
!
ICS
! IC101 IC199 ! IC401 ! IC501 IC601 IC INIT DATA IC PHOTO COUPLER IC
TSF5229P3 MKT47.3MC110P-TF SFSRA4M50CF00-A0 TPSRA4M50C00-A0 A2001WV2-5P A1561WV2-A5P 003P-2100 A1561WV2-2P TKC-M07X-A1 A2361WV2-2P CH14A003 CU251801 A2502WV2-4P
J2-1
ELECTRICAL REPLACEMENT PARTS LIST
REF. NO. PART NO.
CP802A CP802B CP803A CP803B F501 FB401 FH501 FH502 OS2001 SP1001 SP1002 TH501 TM101 TU001 V801 X101 X602 067U005049 067U005049 067U004029 067U004029 081PC04005 043220061F 06710T0006 06710T0006 077Q037002 070W132024 070W132024 D8EE0B1400 076N0JK010 0145K00062 098Q200490 100CT8R005 100DT3R531
DESCRIPTION MISCELLANEOUS
WIRE HOLDER WIRE HOLDER WIRE HOLDER WIRE HOLDER FUSE TRANSFORMER,FLYBACK HOLDER,FUSE HOLDER,FUSE REMOTE RECEIVER SPEAKER SPEAKER DEGAUSS ELEMENT TRANSMITTER TUNER,VHF-UHF CRT W/DY CRYSTAL CRYSTAL B2013H02-5P B2013H02-5P B2013H02-4P B2013H02-4P 51MS040L FQI20B103_M EYF-52BC EYF-52BC PIC-37143TH5 NP-300W-L(RCA 115) NP-300W-L(RCA 115) B59203-S1060-B14 RC-JK010 TECC1040PG38W A48AKH13X04 HC-49/U-S HC-49/U
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RESISTOR RC................... CARBON RESISTOR CAPACITORS CC................... CERAMIC CAPACITOR CE................... ALUMI ELECTROLYTIC CAPACITOR CP................... POLYESTER CAPACITOR CPP.................. POLYPROPYLENE CAPACITOR CPL.................. PLASTIC CAPACITOR CMP................. METAL POLYESTER CAPACITOR CMPL............... METAL PLASTIC CAPACITOR CMPP............... METAL POLYPROPYLENE CAPACITOR
J2-2
SPEC.NO. O/R NO.
M3R7-03Q K483071