Disney Dt1350c - Oec7108a , m61250bfp , La78040ne - Tv Sm
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Transcript of Disney Dt1350c - Oec7108a , m61250bfp , La78040ne - Tv Sm
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SERVICE MANUALDT1350-C
Design and specifications are subject to change without notice.
COLOR TELEVISION RECEIVER
ORIGINALMFR'S VERSION A
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6. AVOID AN X-RAY1. KEEP THE NOTICES
5. TAKE CARE TO DEAL WITH THECATHODE-RAY TUBEIn the condition that an explosion-proof cathode-ray tube is set in this equipment, safety issecured against implosion. However, whenremoving it or serving from backward, it isdangerous to give a shock. Take enough care todeal with it.
Safety is secured against an X-ray by consider-ing about the cathode-ray tube and the highvoltage peripheral circuit, etc.Therefore, when repairing the high voltage pe-ripheral circuit, use the designated parts andmake sure not modify the circuit.Repairing except indicates causes rising of highvoltage, and it emits an X-ray from the cathode-ray tube.
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.
HOW TO ORDER PARTS
SERVICING NOTICES ON CHECKING
As for the places which need special attentions,they are indicated with the labels or seals on thecabinet, chassis and parts. Make sure to keep theindications and notices in the operation manual.
2. AVOID AN ELECTRIC SHOCKThere is a high voltage part inside. Avoid anelectric shock while the electric current isflowing.
3. USE THE DESIGNATED PARTSThe parts in this equipment have the specificcharacters of incombustibility and withstandvoltage for safety. Therefore, the part which isreplaced should be used the part which hasthe same character.Especially as to the important parts for safetywhich is indicated in the circuit diagram or thetable of parts as a mark, the designatedparts must be used.
PUT PARTS AND WIRES IN THEORIGINAL POSITION AFTERASSEMBLING OR WIRING
4.
There are parts which use the insulationmaterial such as a tube or tape for safety, orwhich are assembled in the condition thatthese do not contact with the printed board.The inside wiring is designed not to get closerto the pyrogenic parts and high voltage parts.Therefore, put these parts in the originalpositions.
7. PERFORM A SAFETY CHECK AFTERSERVICINGConfirm that the screws, parts and wiring whichwere removed in order to service are put in theoriginal positions, or whether there are theportions which are deteriorated around theserviced places serviced or not. Check theinsulation between the antenna terminal orexternal metal and the AC cord plug blades.And be sure the safety of that.
(INSULATION CHECK PROCEDURE)1.2.
3.
4.
Unplug the plug from the AC outlet.Remove the antenna terminal on TV and turnon the TV.Insulation resistance between the cord plugterminals and the eternal exposure metal[Note 2] should be more than 1M ohm byusing the 500V insulation resistance meter[Note 1].If the insulation resistance is less than 1Mohm, the inspection repair should berequired.
[Note 1]If you have not the 500V insulationresistance meter, use a Tester.
[Note 2]External exposure metal: Antenna terminal
Earphone jack
A1-1
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.
IMPORTANT
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A1-1A1-1A1-1A2-1A3-1~A3-4
B1-1B2-1, B2-2C-1C-1C-1D-1~D-5E-1, E-2
F-1~F-4
G-1, G-2G-3, G-4G-5, G-6G-7, G-8G-9, G-10H-1, H-2I-1J1-1J2-1, J2-2
CONTENTS
A2-1
SERVICING NOTICES ON CHECKING ..........................................................................................................HOW TO ORDER PARTS ...............................................................................................................................IMPORTANT ....................................................................................................................................................CONTENTS .....................................................................................................................................................GENERAL SPECIFICATIONS ........................................................................................................................DISASSEMBLY INSTRUCTIONS 1. REMOVAL OF ANODE CAP ................................................................................................................. 2. REMOVAL AND INSTALLATION OF FLAT PACKAGE IC ...................................................................SERVICE MODE LIST .....................................................................................................................................CONFIRMATION OF HOURS USED ..............................................................................................................WHEN REPLACING EEPROM (MEMORY) IC ...............................................................................................ELECTRICAL ADJUSTMENTS .......................................................................................................................BLOCK DIAGRAM ...........................................................................................................................................PRINTED CIRCUIT BOARDS
MAIN/CRT/OPERATION/FRONT JACK ......................................................................................................SCHEMATIC DIAGRAMS
MICON/TUNER ............................................................................................................................................CHROMA .....................................................................................................................................................TV POWER ..................................................................................................................................................
DEFLECTION/CRT ......................................................................................................................................SOUND/AV ..................................................................................................................................................
WAVEFORMS ..................................................................................................................................................MECHANICAL EXPLODED VIEW ...................................................................................................................MECHANICAL REPLACEMENT PARTS LIST ...............................................................................................ELECTRICAL REPLACEMENT PARTS LIST .................................................................................................
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GENERAL SPECIFICATIONSG-1 T V CRT CRT Size / Visual Size 13 inch / 335.4mmV
System CRT Type Normal Deflection 90 degreeMagnetic Field BV/BH +0.45G/0.18G
Color System NTSCSpeaker 2Speaker
Position ExtSize 3 InchImpedance 8 ohm
Sound Output MAX 0.5+0.5 W10%(Typical) -- W
NTSC3.58+4.43 /PAL60Hz NoG-2 Tuning Broadcasting System US System M
System Tuner and System 1Tuner Receive CH Destination USA(W/ CATV)
Tuning System F-SynthInput Impedance VHF/UHF 75 ohm
2 - 69, 4A, A-5 - A-1, CH Coverage A - I, J - W, W+1 - W+84
Intermediate Picture(FP) 45.75MHzFrequency Sound(FS) 41.25MHz
FP-FS 4.50MHzPreset CH NoStereoTV Sound (Ext Audio Input Only) YesTuner Sound Muting Yes
G-3 Power Power Source AC 120V AC 60HzDC
Power Consumption at AC 54 W at AC 120 V 60 Hz
Stand by (at AC) 5 W at AC 120 V 60 HzPer Year -- kWh/Year
Protector Power Fuse YesSafety Circuit YesIC Protector(Micro Fuse) No
G-4 Regulation Safety UL / CSARadiation FCC / ICX-Radiation DHHS / HWC
G-5 Temperature Operation +5oC ~ +40oCStorage
-20oC ~ +60oCG-6 Operating Humidity Less than 80% RHG-7 On Screen Menu Yes
Display Menu Type Disney CharecterPicture Yes
Contrast YesBrightness YesColor YesTint YesSharpness YesReset Yes
Audio NoBass NoTreble NoBalance NoBBE On/Off NoStable Sound On/Off No
CH Set Up YesTV/CATV YesAuto CH Memory YesAdd/ Delete Yes
Language YesV-chip Yes
CH Label NoFavorite CH NoColor Stream DVD/DTV No
CAPTION YesControl Level Yes
Sound YesBrightness YesContrast YesColor YesTint YesSharpness YesTuning NoBass NoTreble NoBalance NoBack Light No
A3-1
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GENERAL SPECIFICATIONSStereo,Audio Output,SAP NoVideo YesColor Stream NoChannel(TV/Cable) YesCH Label NoSleep Timer YesSound Mute YesV-chip Rating Yes
G-8 OSD Language English French Spanish
G-9 Clock and Sleep Timer Max Time 120 Min Timer Step 10 Min
On/Off Timer Program(On Timer / Off Timer) NoWake Up Timer NoTimer Back-up (at Power Off Mode) more than -- Min Sec
G-10 Remote Unit RC-JKControl Glow in Dark Remocon No
Format NEC Custom Code 86-05 hPower Source Voltage(D.C) 3V
UM size x pcs UM-4 x 2 pcs Total Keys 23 KeysKeys Power Yes
1 Yes2 Yes3 Yes4 Yes5 Yes6 Yes7 Yes8 Yes9 Yes0 Yes100 NoCH Up YesCH Down YesVolume Up YesVolume Down YesTV/Caption/Text YesCH1/CH2 YesTV/Video(TV/AV) YesCH RTN/CH ENT(Quick View) YesSleep YesRE Call(Call) YesReset NoMenu YesEnter NoMute YesExit NoMTS(Audio Select) NoSet + NoSet - No
Multi Brand Keys CH Up(VCR) NoCH Down(VCR) NoPause/Still NoTV/VCR(VCR) NoCode NoFF NoRew NoRec NoPlay NoStop NoTV NoVCR NoCable No
G-11 Features Auto Degauss YesAuto Shut Off YesCanal+ NoCATV YesAnti-theft NoRental NoMemory(Last CH) YesMemory(Last Volume) YesV-Chip Yes
Type USA,ORION TypeBBE NoAuto Search No
A3-2
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GENERAL SPECIFICATIONSCH Allocation NoStereoTV Sound (Ext Audio Input Only) YesChannel Lock NoJust Clock Function NoGame Position NoCH Label NoVM Circuit NoFull OSD NoPremiere NoComb Filter No
LinesAuto CH Memory YesHotel Lock NoClosed Caption YesStable Sound NoEnergy Star NoPower On Memory YesFavorite CH No
G-12 Accessories Owner's Manual Language English Spanish Frenchw/Guarantee Card No
Remote Control Unit YesRod Antenna No
PolesTerminal
Loop Antenna NoTerminal -
U/V Mixer NoDC Car Cord (Center+) NoGuarantee Card YesWarning Sheet NoCircuit Diagram NoAntenna Change Plug NoService Facility List NoImportant Safeguard NoDew/AHC Caution Sheet NoAC Plug Adapter NoQuick Set-up Sheet NoBattery No
UM size x pcsOEM Brand No
AC Cord NoAV Cord (2Pin-1Pin) NoRegistration Card NoPTB Sheet No300 ohm to 75 ohm Antenna Adapter NoSafety Strap YesPrinted Matter for Disney Yes
G-13 Interface Switch Front Power YesSystem Select No Main Power SW No Sub Power No Channel Up YesChannel Down YesVolume Up YesVolume Down YesMENU YesTV/Video Yes
Rear AC/DC No TV/CATV Selector No Degauss No Main Power SW No
Indicator Power NoStand-by NoOn Timer No
Terminals Front Video Input RCA x 1 Audio Input RCA x 2 Other Terminal Head Phone
Rear Video Input(Rear1) RCA x 1 Video Input(Rear2) No Audio Input(Rear1) RCA x 2 Audio Input(Rear2) NoVideo Output NoAudio Output NoEuro Scart NoColor Stream NoDiversity NoExt Speaker Yes
A3-3
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GENERAL SPECIFICATIONSDC Jack 12V(Center +) NoVHF/UHF Antenna Input F TypeAC Outlet No
G-14 Set Size Approx. W x D x H (mm) 410.0 x 371 x 479.5 w/o Speaker,Legs Approx. W x D x H (mm)
401.5 x 371 x 350 G-15 Weight Net (Approx.) 10.5kg ( 23.2lbs)
Net w/o Speaker,Legs Approx. 9.5 kg ( 20.9lbs )Gross (Approx.) 13.0kg ( 28.7lbs)
G-16 Carton Master Carton NoContent ---- SetsMaterial -- /--Dimensions W x D x H(mm) -- x -- x -- Description of Origin No
Gift Box YesMaterial Double / Full ColorDimensions W x D x H(mm) 493 x 423 x 465 Design As per Buyer'sDescription of Origin Yes
Drop Test Natural Dropping At 1 Corner / 3 Edges /6 SurfacesHeight (cm) 62
Container Stuffing 640 Sets/40' containerG-17 Cabinet Material Cabinet Cabinet Front PS 94V0 DECABROM
Cabinet Rear PS 94V0 DECABROM PCB Non-Halogen Demand No
Eyelet Demand NoG-18 Environment Pb Free Lead-free Solder No
Other NoCd Free No
A3-4
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1. REMOVAL OF ANODE CAPRead the following NOTED items before starting work.
After turning the power off there might still be a potentialvoltage that is very dangerous. When removing theAnode Cap, make sure to discharge the Anode Cap'spotential voltage.Do not use pliers to loosen or tighten the Anode Capterminal, this may cause the spring to be damaged.
REMOVAL1. 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 ofa 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 thescrewdriver.A cracking noise will be heard as the voltage is discharged.
Flip up the sides of the Rubber Cap in the direction of thearrow and remove one side of the support.(Refer to Fig. 1-2.)
2.
GND on the CRT
Screwdriver
Alligator Clip
Support CRT
GND on the CRT
Rubber Cap
CRT SupportFig. 1-2
3. After one side is removed, pull in the opposite direction toremove the other.
NOTETake care not to damage the Rubber Cap.
INSTALLATION1. Clean the spot where the cap was located with a small
amount of alcohol. (Refer to Fig. 1-3.)
Location of Anode Cap
NOTEConfirm that there is no dirt, dust, etc. at the spot wherethe cap was located.
2.
3.
Arrange the wire of the Anode Cap and make sure thewire is not twisted.Turn over the Rubber Cap. (Refer to Fig. 1-4.)
4. Insert one end of the Anode Support into the anode button,then the other as shown in Fig. 1-5.
5.6.
Confirm that the Support is securely connected.Put on the Rubber Cap without moving any parts.
CRT Support
DISASSEMBLY INSTRUCTIONS
Fig. 1-3
Fig. 1-4
Fig. 1-5
*
*
Fig. 1-1
B1-1
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B2-1
Masking Tape(Cotton Tape)
DISASSEMBLY INSTRUCTIONS2.
REMOVAL
IC
Put the Masking Tape (cotton tape) around the FlatPackage IC to protect other parts from any damage.(Refer to Fig. 2-1.)
1.
Fig. 2-1
NOTE
REMOVAL AND INSTALLATION OFFLAT PACKAGE IC
Some ICs on the PCB are affixed with glue, so becareful not to break or damage the foil of each ICleads or solder lands under the IC when removing it.
NOTEMasking is carried out on all the parts located within10 mm distance from IC leads.
Blower type ICdesoldering machine
IC
Heat the IC leads using a blower type IC desolderingmachine. (Refer to Fig. 2-2.)
2.
Fig. 2-2
NOTEDo not add the rotating and the back and forthdirections force on the IC, until IC can move back andforth easily after desoldering the IC leads completely.
When IC starts moving back and forth easily afterdesoldering completely, pickup the corner of the IC usinga tweezers and remove the IC by moving with the ICdesoldering machine. (Refer to Fig. 2-3.)
3.
Blower type ICdesolderingmachine
ICFig. 2-3
Tweezers
Peel off the Masking Tape.4.
Absorb the solder left on the pattern using the BraidedShield Wire. (Refer to Fig. 2-4.)
5.
NOTEDo not move the Braided Shield Wire in the verticaldirection towards the IC pattern.
Braided Shield Wire
Soldering Iron
Fig. 2-4IC pattern
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B2-2
DISASSEMBLY INSTRUCTIONS
Supply solderingfrom upper positionto lower position
IC
Supply the solder from the upper position of IC leadssliding to the lower position of the IC leads. (Refer to Fig. 2-6.)
2.
Fig. 2-6
Soldering IronSolder
IC
Absorb the solder left on the lead using the BraidedShield Wire. (Refer to Fig. 2-7.)
3.
Fig. 2-7
Soldering Iron
Braided Shield Wire
NOTEDo not absorb the solder to excess.
IC
When bridge-soldering between terminals and/or thesoldering amount are not enough, resolder using a Thin-tip Soldering Iron. (Refer to Fig. 2-8.)
4.
Fig. 2-8
Thin-tip Soldering Iron
NOTEWhen the IC leads are bent during soldering and/orrepairing, do not repair the bending of leads. If thebending of leads are repaired, the pattern may bedamaged. So, be always sure to replace the IC in thiscase.
Finally, confirm the soldering status on four sides of theIC using a magnifying glass.Confirm that no abnormality is found on the solderingposition and installation position of the parts around theIC. If some abnormality is found, correct by resoldering.
5.Solder temporarily
Soldering Iron
INSTALLATION
Take care of the polarity of new IC and then install thenew IC fitting on the printed circuit pattern. Then soldereach lead on the diagonal positions of IC temporarily.(Refer to Fig. 2-5.)
1.
Fig. 2-5
Solder temporarily
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SERVICE MODE LISTThis 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 Remocon Key OperationsVOL. (-) MIN 0 Releasing of V-CHIP PASSWORD and LOCK PASSWORD.
VOL. (-) MIN 1 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.
VOL. (-) MIN 6POWER ON total hours is displayed on the screen.Refer to the "CONFIRMATION OF HOURS USED".
Can be checked of the INITIAL DATA of MEMORY IC.Refer to the "WHEN REPLACING EEPROM (MEMORY) IC".
VOL. (-) MIN Display of the Adjustment MENU on the screen.Refer to the "ELECTRICAL ADJUSTMENT" (On-Screen Display Adjustment).9
CONFIRMATION OF HOURS USEDPOWER 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".1.2.
3.
Set the VOLUME to minimum.Press both VOL. DOWN button on the set and Channelbutton (6) on the remote control for more than 1 second.After the confirmation of using hours, turn off the power.
FIG. 1
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)
ADDRESS DATA
INIT 00 00
CRT ON 0010
WHEN REPLACING EEPROM (MEMORY) ICIf a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be taken toensure correct data settings while making reference to TABLE 1.
00 60 99 93 1B B3 24 3B 09 0F
+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +FINI
00 07 05 80 AB 00 08
C-1
Table 11.2.
3.
4.5.6.7.8.
9.10.11.
Enter DATA SET mode by setting VOLUME to minimum.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.ADDRESS is now selected and should "blink". Using the VOL. +/- button on the remote, step through the ADDRESS untilrequired ADDRESS to be changed is reached.Press ENTER to select DATA. When DATA is selected, it will "blink".Again, step through the DATA using VOL. +/- button until required DATA value has been selected.Pressing ENTER will take you back to ADDRESS for further selection if necessary.Repeat steps 3 to 6 until all data has been checked.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.Turn POWER on.While holding down VOLUME button on front cabinet, press key 1 on remote control for more than 1 second.After the finishing of the initializing of shipping, the unit will turn off automatically.
0210
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ELECTRICAL ADJUSTMENTS
D-1
1.
Read and perform these adjustments when repairing thecircuits 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 electricitybecause it contains high voltage.When removing a PCB or related component, afterunfastening or changing a wire, be sure to put the wireback in its original position.When you exchange IC and Transistor for a heat sink,apply the silicon grease (YG6260M) on the contractsection of the heat sink, Before applying new silicon grease,remove all the old silicon grease. (Old grease may causedamages to the IC and Transistor.)
2. BASIC ADJUSTMENTSBEFORE MAKING ELECTRICALADJUSTMENTS
1. Oscilloscope2. Digital Voltmeter3. Multi-sound Generator4. Pattern Generator
Prepare the following measurement tools for electricaladjustments.
On-Screen Display AdjustmentIn the condition of NO indication on the screen.Press the VOL. DOWN button on the set and theChannel button (9) on the remote control for more than1 second to appear the adjustment mode on the screenas shown in Fig. 1-1.
1.
Fig. 1-1
Use the Channel UP/DOWN button or Channel button(0-9) on the remote control to select the options shownin Fig. 1-2.Press the MENU button on the remote control to endthe adjustments.
2.
3.
FUNCTIONOSD HRF.AGCV.VCOH.VCOH.PHASV.SIZEV.SHIFTR.DRIVEB.DRIVER.BIASG.BIASB.BIASBRIGHT CENTBRIGHT MAXBRIGHT MIN
NO.000203040506070809101112131415
Fig. 1-2
FUNCTIONCONTRAST CENTCONTRAST MAXCONTRAST MINCOLOR CENTCOLOR MAXCOLOR MINTINTSHARPNESSFM LEVELTEST MONO
NO.16171819202122232428
TV
00 OSD H 31
2-3: CUT OFF1.
2.3.
4.
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=45.Place the set with Aging Test for more than 15 minutes.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (01) on the remote control toselect "CUT OFF".Adjust the Screen Volume until a dim raster is obtained.
2-4: FOCUS1.2.3.
Receive the monoscope pattern.Turn the Focus Volume fully counterclockwise once.Adjust the Focus Volume until picture is distinct.
2-5: WHITE BALANCENOTE: Adjust after performing CUT OFF adjustment.
Place the set with Aging Test for more than 15 minutes.Receive the white 100% signal from the PatternGenerator.Using the adjustment control, set the brightness andcontrast to normal position.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (10) on the remote control toselect "R. BIAS".Press the CH. UP/DOWN button on the remote control toselect the "R. BIAS", "G. BIAS", "B. BIAS", R. DRIVE or"B. DRIVE".Adjust the VOL. UP/DOWN button on the remote controlto whiten the R. BIAS, G. BIAS, B. BIAS, R. DRIVE, andB. DRIVE at each step tone sections equally.Perform the above adjustments 6 and 7 until the whitecolor is looked like a white.
1.2.
3.
4.
5.
6.
7.
2-1: VIF VCO1.2.3.
4.
5.
Place the set with Aging Test for more than 10 minutes.Receive an 80dB monoscope pattern.Connect the digital voltmeter between the pin 5 ofCP601 and the GND.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (03) on the remote control toselect "V. VCO".Press the VOL. UP/DOWN button on the remote controluntil the digital voltmeter is 2.5V.
2-2: RF AGC DELAYPlace the set with Aging Test for more than 15 minutes.Receive an 63dB monoscope pattern.Connect the digital voltmeter to TP001.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (02) on the remote control toselect "RF AGC".Press the VOL. UP/DOWN button on the remote controluntil the digital voltmeter is 2.5V 0.05V.
1.2.3.4.
5.
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ELECTRICAL ADJUSTMENTS
D-2
2-6: SUB TINT/SUB COLOR1.2.3.
4.
5.6.
7.
8.
9.10.11.
12.
13.14.
15.
16.
Receive the color bar pattern. (RF Input)Connect the oscilloscope to pin 6 of CP601.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (22) on the remote control toselect "TINT".Press the VOL. UP/DOWN button on the remote controluntil the section "A" becomes as straight line.(Refer to Fig. 2-1)Connect the oscilloscope to pin 7 of CP601.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (19) on the remote control toselect "COL.CENT".Adjust the VOLTS RANGE VARIABLE knob of theoscilloscope until the range between white 100% and0% is set to 4 scalesPress the VOL. UP/DOWN button on the remote controluntil the red color level is adjusted to 100% 10% of thewhite level. (Refer to Fig. 2-2)Receive the color bar pattern. (Audio Video Input)Connect the oscilloscope to pin 6 of CP601.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (22) on the remote control toselect "TINT".Press the VOL. UP/DOWN button on the remote controluntil the section "A" becomes as straight line.(Refer to Fig. 2-3)Connect the oscilloscope to pin 7 of CP601.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (19) on the remote control toselect "COL.CENT".Adjust the VOLTS RANGE VARIABLE knob of theoscilloscope until the range between white 100% and0% is set to 4 scalesPress the VOL. UP/DOWN button on the remote controluntil the red color level is adjusted to 100% 10% of thewhite level. (Refer to Fig. 2-4)
Fig. 2-1
White 100%Red 100%
Fig. 2-2
"A"
Fig. 2-3
White 100% Red 100% Fig. 2-4
"A"
2-7: HORIZONTAL PHASE1.2.
3.
4.
Receive the monoscope pattern.Using the adjustment control, set the brightness andcontrast to normal position.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (05) on the remote control toselect "H.PHAS".Press the VOL. UP/DOWN button on the remotecontrol until the SHIFT quantity of the OVER SCANon right and left becomes minimum.
2-8: VERTICAL SHIFT1.2.
3.
Receive the monoscope pattern.Activate the adjustment mode display of Fig. 1-1and press the channel button (07) on the remotecontrol to select "V.SFT".Press the VOL. UP/DOWN button on the remotecontrol until the horizontal line becomes fit to thenotch of the shadow mask.
2-9: VERTICAL SIZE
1.2.
3.
4.
5.
Receive the monoscope pattern.Using the adjustment control, set the brightness andcontrast to normal position.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (06) on the remote control toselect "V.SIZE".Press the VOL. UP/DOWN button on the remote controluntil the SHIFT quantity of the OVER SCAN on upsideand downside becomes 10 2%.Receive a broadcast and check if the picture is normal.
-
ELECTRICAL ADJUSTMENTS
D-3
2-10: OSD HORIZONTAL1.2.
Activate the adjustment mode display of Fig. 1-1.Press the VOL. UP/DOWN button on the remotecontrol until the difference of A and B becomesminimum. (Refer to Fig. 2-5)
BA
TV
00 OSD H 31
Fig. 2-5
Activate the adjustment mode display of Fig. 1-1 andpress the channel button (13) on the remote control toselect "BRI.CENT".Press the VOL. UP/DOWN button on the remote controluntil the white 10% is starting to be visible.Receive a broadcast and check if the picture is normal.Press the TV/AV button on the remote to set to theAV mode. Then perform the above adjustment 1~3.
1.
2.
3.4.
2-11: SUB BRIGHTNESS
2-12: SUB CONTRAST1.
2.
3.4.
Activate the adjustment mode display of Fig. 1-1 andpress the channel button (17) on the remote control toselect "CONT MAX".Press the VOL. UP/DOWN button on the remotecontrol until the contrast step No. becomes "45".Receive a broadcast and check if the picture is normal.Press the TV/VIDEO button on the remote control to setto the AV mode. Then perform the above adjustments 1~3.
Please check if the fixed values of the each adjustmentitems are set correctly referring below.
2-13: Confirmation of Fixed Value (step No.)
NO.04141516182021232428
FUNCTIONH VCOBRIGHT MAXBRIGHT MINCONT CENTCONT MINCOLOR MAXCOLOR MINSHARPNESSFM LEVELTEST MONO
RF0414050301070004810700
AV0414050301070004810700
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ELECTRICAL ADJUSTMENTS
D-4
3.
1.
2.
3.
1.
2.
3.
4.
5.
6.
7.
8.
3-2: PURITYNOTE
Adjust after performing adjustments in section 3-1.1.
2.
3.
4.5.
Receive the green raster pattern from color bargenerator.Adjust the pair of purity magnets to center thecolor on the screen.Adjust the pair of purity magnets so the color at theends are equally wide.Move the deflection yoke backward (to neck side)slowly, and stop it at the position when the wholescreen is green.Confirm red and blue colors.Adjust the slant of the deflection yoke while watching thescreen, then tighten the fixing screw.
DEFLECTION YOKEDEFLECTION YOKE SCREWMAGNET SCREW
PURITY MAGNETS6 POLE MAGNETS4 POLE MAGNETS
Fig. 3-1
PURITY AND CONVERGENCEADJUSTMENTS
NOTE
3-1: STATIC CONVERGENCE (ROUGH ADJUSTMENT)Tighten the screw for the magnet. Refer to the adjustedCRT for the position. (Refer to Fig. 3-1)If the deflection yoke and magnet are in one body,untighten the screw for the body.Receive the green raster pattern from the color bargenerator.Slide the deflection yoke until it touches the funnelside of the CRT.Adjust center of screen to green, with red and blue on thesides, using the pair of purity magnets.Switch the color bar generator from the green rasterpattern to the crosshatch pattern.Combine red and blue of the 3 color crosshatch patternon the center of the screen by adjusting the pair of4 pole magnets.Combine red/blue (magenta) and green by adjusting thepair of 6 pole magnets.Adjust the crosshatch pattern to change to whiteby repeating steps 6 and 7.
Turn the unit on and let it warm up for at least 30minutes before performing the following adjustments.Place the CRT surface facing east or west to reduce theterrestrial magnetism.Turn ON the unit and demagnetize with a Degauss Coil.
3-3: STATIC CONVERGENCE
1.
2.
3.
3-4: DYNAMIC CONVERGENCE
Adjust after performing adjustments in section 3-3.1.
2.
Adjust the differences around the screen by movingthe deflection yoke upward/downward and right/left.(Refer to Fig. 3-2-a)Insert three wedges between the deflection yokeandCRT funnel to fix the deflection yoke.(Refer to Fig. 3-2-b)
R G B
RGB
Fig. 3-2-a
WEDGE WEDGE
WEDGE
WEDGE POSITIONFig. 3-2-b
R G B
RGB
Receive the crosshatch pattern from the color bargenerator.Combine red and blue of the 3 color crosshatch patternon the center of the screen by adjusting the pair of4 pole magnets.Combine red/blue (magenta) and green by adjusting thepair of 6 pole magnets.
UPWARD/DOWNWARD SLANT RIGHT/LEFT SLANT
Adjust after performing adjustments in section 3-2.
NOTE
NOTE
-
ELECTRICAL ADJUSTMENTS4. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION)
J801
CP806
CP80
3B
CP802B
FB401
TU001
CP601 J704
CP80
3A
TP00
1
CP80
2A
J701 J702 J703J1001
S501B
S501A AC
IN
CRT DY
CP401
MAIN PCB
CP502
L503
DEGAUSS COIL
CRT PCB
CD80
3
CD80
2
CD2001
CP101
OPERATION PCB
J1151S1152 S1153
J1150S1150 S1151
CP101
FRONT JACK PCB
FRONT JACK PCB
D-5
-
CHROMA ICIC601 M61250BFP
IC MICON ICIC101 OEC7108A
BLOCK DIAGRAM
38 EXT C INRF AGC OUT
FB401
FBT9
3 9 7
RGB
1514
Q801RED OUT
Q802GREEN OUT
Q803BLUE OUT
R OUTG OUT
16B OUT
CRTV801Heater
F 84
10
HV
F
S
1
DY
PUMP UP
AMP+
-
523
V-OUT ICIC401LA78040N-E
671VCC
59
64
63
CF601
SAW FILTERVIF IN(1)VIF IN(2)
TU001
5 1
SCL26 SDA27
37SDA139SCL1
114
MEMORY ICIC199S-24C02BFJ-TB
5SDA6SCL
24 FAST BLK
52RED R51GREEN G
1920
INV FBP OUTV PULSE OUT2V. SYNC
1H. SYNC
50BLUE BG IN
23 R IN
B IN49BLANK
22
21
33POWER 28 POWER ON CONT
Q402H. DRIVE
Q401H. OUTPUT
H OUT 11
3
2
FBP IN 10
5 V OUT6 V RAMP FEEDBACK
MCU RESET30RESET 30Y SW OUT22CVIN 31
REMOCON 15
OS101
1POWER
LINE
KEY18
VOL UP
VOL DOWN
CH DOWN
MENU
CH UP KEY29
X6023.579545MHz
34X' TAL
4P.FAIL
AC IN
F501
86
T501
L503DEGAUSS COIL
TH501
13
16
RECTIFIER
FEED BACK SW.
Q507
BUFFER
Q502
FETQ501
IC501PS2561AL1-1-V(W)
FEED BACK
D501~D504
AV143AV244
51 AUDIO OUT
2
4 2
VIDEO SW IC IC703 MM1501XNRE
4 1 2 4 1 35 7 2 4 1
TUNER/AV1/AV2 Rch SW ICIC702 NJM2534V(TE2)
35 7
J701
SOUND AMP IC(Rch) ICIC1001 AN7513
862
4
2 3
J704
2
J703
3 2
J702
4 4
VOLUME46
32AT5.7V REG OUT REGQ603
AT+5V
8.7V REG OUT 47
Q606REG44HI VCC Q601
REG SW+8V
SOUND AMP IC(Lch) ICIC1002 AN7513
2
4 86
SP1002
SP1001
2
6
34
J1001
1
5
7
TUNER/AV1/AV2 Lch SW ICIC701 NJM2534V(TE2)
E-1 E-2
-
J1001
CP1001
IC1002
IC1001
J703
J702J701
R1009
R1008
R500
F501
S501A
S501B
W018
W016
C1007
W010
C1005
R1002
W011
W017
W012
C1003W
006
W015
W803
C505
FH501
FH502
TH501
CP502
CP501
R501
C526
D503
C503
D502
D501
D504
W057
C502HS501
Q501
R514
R542
C506
R510
Q502
D509
R506
R508
R520
D508
R509
C511
IC501
D512
R528
D506
HS402
Q401
C437
CP401
IC401
HS401
W074
R403
C406
C443_1
R421
D404
CP803A
D410
D408
C448
D405
C403
D411
C434
R410
R416C422
C418
C414
D403
R423
W075
R424
R415
R418
C417
C427
R413
W066
R422
W069
W070
W071
W079
R427 C446
R446 Q402
W067
D409
R449 R448
T502 C519W056
R001
R445_1
R002
D605
D505
C518
B504
C521_1
R517
R504
D510
W073 D
515D518
C515D516
R511C516
R505
D406
Q507
D522
D514
R512
D511
R518
R513
R519
D528
R507
D517
W045
R408
D412
R409R
401
W072
W052
C501
T401
C514
C509
FB401
C517_1
L501
W808
W064
W068
W078
W810
W044
W080
R516
TU001
J704
C003
TP001
C002
D001W077
C612
C635 R608
D601
R620
R623
R632
C619_1
R616_1CF604
L607
R629
Q605
C628
C630
Q604
R606
CF601X602
C625
D602C605
C634
CF603C604
C632
W065
C613
C603
R635R648
W048
C645C637
W059
L601
R613
C624
Q603
C601
CP802A
W037
W034
W033
W036
Q606W051
W047
R145
R144
W060
W053
W049
IC101W
022
Q610
W042 W038
W041
R604
W021
Q601
W003
CP101
W007
W008
W009
W005
W039
W029W031
W025
W026
W027
W028
W019
R108
R107
W032
R447 W035
L101
C118W
030
C115
R111
C122
W014
W013
W043
X101
L701
L702
C710
W020
C714
W001W023
C647
W040
R626
W058
W024
R110
W062
W046
C627
R1003
L001
W055W
063
R641
W050
J1150S1150 S1151S1152 S1153
J1151
SW2001OS2001
SW2005
SW2002
SW2003
SW2004
SW2006 SW2007
CD2001
C2001
R2009
R2008
J801
CP803B
L801
CP806
CP802B
R807
R803
R805
Q803
Q801
Q802
R811
R806R809
R802
R804
CP80
1
TP023TP022
TP024
R814
C819
D104
D103
W908
W054
C1013
C1014
ICP501
C440C629_1
C638
D513
R429_1
W081
W082
CP601
C435
CF602
W814
W898
W817
R624
W820
W832
W821
W811
W802
R515
W804W819
W809
W909
CD501
W815
C715C716_1
CC001
CD802A
CD802B
CD803A
CD803B
W813
4A125VOR250V
TEDB43ATEDB44A
TCD456A
TEDB42A
TMD600A
PRINTED CIRCUIT BOARDSMAIN/CRT/OPERATION/FRONT JACK (INSERTED PARTS)
SOLDER SIDE
F-1 F-2
RISK OF FIRE - REPLACE AS MARKED.
-
17
33
49
1
R701
R703
R705
R702
R
7
0
4
R
1
0
0
5
R
1
0
1
1
C
1
0
0
8
R
1
0
0
6
C
1
0
0
4
R
1
0
0
4
R
1
0
1
0
R1001
R
4
2
0
R
4
1
9
R
4
1
7
C
5
1
3
R
0
0
4
R
0
0
5
R
0
0
3
R
7
0
9
R
7
0
8
R
7
0
7
C
0
0
1
C
0
0
4
IC701 IC702
IC703
R
6
1
4
R
6
1
9
R
6
2
5
R
6
1
7
R
6
3
1
R
6
2
7
R
6
3
0
R
6
4
2
R
6
3
8
C
6
1
6
R
6
3
9
R
6
1
5
R
6
2
2
R
6
1
2
C
6
0
2
R
6
4
6
C
6
2
2
_
1
R
6
3
3
R
6
0
9
C
6
0
6
C
6
2
3
C
6
1
8
C
6
2
6
C
6
2
1
C
6
0
7
R
6
0
5
R
6
0
1
C
6
3
9
IC601
C
6
5
5
Q611Q609
R
1
3
1
R
1
3
3
C
1
2
0
IC199
R
1
2
3
R
1
2
2
R
1
2
1
R
1
2
0
R
1
5
3
R
1
5
1
R
1
1
8
R
1
5
2
R
1
0
2
R
1
0
3
R
1
0
4
R
1
2
4
R
1
5
0
R
1
1
6
R
1
3
2
R
1
0
5
R
1
0
6
R
1
4
9
C
1
3
6
C
1
3
9
C
1
4
1
C
1
0
1
R
1
2
7
C
1
1
9
C
1
1
4
C
1
1
3
R
1
2
5
C
1
3
8
R
1
3
4
R
1
2
9
C
1
2
4
C
1
0
2
C
1
0
3
R
1
3
8
C
1
2
1
R
1
3
0
R
1
3
5
R
1
3
6
R
1
4
8
R
1
4
7
R
1
4
0
C
1
4
0
R
1
3
9
C
7
1
1
C
7
0
7
C
7
1
2
C
7
0
9
C
7
0
5
C
7
1
3
C
7
0
6
C
7
0
8
C
0
0
8
R
7
0
6
R
6
0
2
R628
R
2
0
0
3
R
2
0
0
4
R
2
0
0
5
R
2
0
0
6
R
2
0
0
7
R
2
0
0
1
R
2
0
0
2
R
8
1
6
R
8
1
3
R
8
1
5
C
8
1
0
C
8
0
8
C
8
0
9
C
6
3
1
C
6
4
0
C
1
0
0
1
_
1
C
1
0
0
2
_
1
C
1
1
5
0
C
1
1
5
1
R
7
1
1
PRINTED CIRCUIT BOARDSMAIN/CRT/OPERATION/FRONT JACK (CHIP MOUNTED PARTS)
SOLDER SIDE
F-3 F-4
TEDB43ATEDB44A
TCD456A
TMD600A
TEDB42A
-
A B C D E F G H
A B C D E F G H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
X101100CT8R005
8MHz C103
27P CH
C102
27P CH
C
1
3
8
5
6
0
P
B
C124
0.01 B
C114
12P CH
C113
12P CH
C120
0.001 CH
C136
0.1 FC139
0.1 FC141
0.1 F
C1010.001 B
C
0
0
4
0
.
0
2
2
F
C140
0.001 CH
C
0
0
8
6
8
P
C
H
C
1
1
9
0
.
1
F
C121 220P CH
C
0
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0
.
1
F
C003
4.750V KA
C
0
0
2
4
7
0
6
.
3
V
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K
C
1
1
5
0
.
1
5
0
V
K
A
C2001
1025V KA
C122 150V KA
R
1
0
6
4
.
7
K
R132
47K
R108
100 1/4W
R107
100 1/4W
R
2
0
0
1
2
.
2
K
R2004
1K
R134
470
R
1
2
9
1
M
R
1
2
7
2
.
7
K
R123
4.7KR122
4.7KR121
4.7KR120
4.7K
R004
100K
R
0
0
3
2
7
0
R
0
0
5
2
7
0
R139
100
R
1
0
2
6
8
0
R
1
0
3
6
8
0
R
1
0
4
6
8
0
R
1
2
4
4
.
7
K
R001
12K 1/2W
R002
12K 1/2W
R111
47K 1/4W
R125
47K
R116
47K
R118
47K
R110
1K 1/4W
R131
4.7K
R133
4.7K
R135
4.7KR136
4.7K
R130 1KR138
4.7K
R140
4.7KR147
4.7KR148
4.7K
R
1
4
4
1
0
0
1
/
4
W
R
1
4
5
1
0
0
1
/
4
W
R149
4.7K
R150
4.7K
R151
4.7K
R152
47K
R153
47K
R2003
560
R
2
0
0
2
2
.
2
K
R
1
0
5
4
.
7
K
R200947 1/4W
R
2
0
0
8
4
7
K
1
/
4
W
R2007
1K
R2006
560R2005
1.8K
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICENOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DANS LA NOMENCLATURE DES PIECESNUTILISER QUE CELLS DECRITESDANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN ETANTATTENTION:SINCE THESE PARTS MARKED BYCAUTIONDESCRIBED IN PARTS LIST ONLYCRITICAL FOR SAFETY,USE ONES
ARE
D
0
0
1
M
T
Z
J
3
3
B
D
1
0
4
M
T
Z
J
5
.
6
B
D103
MTZJ5.6B
W814
TP001
L
1
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3
.
9
u
H
L001
47uH 0305
S
W
2
0
0
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V
Q
2
1
5
0
5
R
M
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N
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S
W
2
0
0
2
E
V
Q
2
1
5
0
5
R
V
O
L
D
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W
N
S
W
2
0
0
1
E
V
Q
2
1
5
0
5
R
P
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W
E
R
S
W
2
0
0
7
E
V
Q
2
1
5
0
5
R
L
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N
E
S
W
2
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0
6
E
V
Q
2
1
5
0
5
R
C
H
U
P
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W
2
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0
5
E
V
Q
2
1
5
0
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V
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P
S
W
2
0
0
4
E
V
Q
2
1
5
0
5
R
C
H
D
O
W
N
TU001 TECC1040PG38W
1
1
0
1
1
1
2
1
3
1
4
1
5
23456789
C
1
1
8
3
3
0
6
.
3
V
Y
K
I
C
1
9
9
S
-
2
4
C
0
2
B
F
J
-
T
B
M
E
M
O
R
Y
I
C
1234
5 6 7 8
DEFLECTION SIGNALB.SIGNALG.SIGNALR.SIGNAL
TUNER VIDEO SIGNAL
CD2001CU251801
1
2
3
4
5
CP101A2001WV2-5P
1
2
3
4
5
TM101
RC-JK010
IC101 OEC7108A
IC MICON IC
1
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
3
0
3
1
3
2
3
3
3
4
3
5
3
6
3
7
3
8
3
9
4
4
0
4
1
4
2
4
3
4
4
4
5
4
6
4
7
4
8
4
9
5
5
0
5
1
5
2
6
7
8
9
GND
B+
Vout
OS2001PIC-37143TH5
1
2
3
GND
IF
TUNER+5V
AGC
+B
POWER_FAILSCL_TP
SDA_TP +B
X-RAY
OSD_R HD
OSD_G VD
OSD_B
OSD_BLK
SYNC
VOLUME AFT
AV2
AV1
POWER
SCL
SDA
I2C_OFF
AT+5V
POWER
PROTECT_H
H_CTL Y_VIDEO
RESET
4
3
G-2G-1
TMD600PCB010
2.5
0.3
0
2.0
2.1
0
0
0
0
0
4.5
0
0
0
0
4.9
5.0
2.1
2.8
0
2.1
4.9
0
4.8
4.0
4.8
2.7
2.7
4.9
4.9
4.9
0
0
0
5.0
0
4.9
0
0
0
2.4
0
0
0
0
0
0
4.9
4.7
4.8
4.8
NC
NC
2.0
FROM/TO DEFLECTION/CRT
TEDB42OPE
FROM CHROMA
MICON/TUNER SCHEMATIC DIAGRAM(MAIN PCB)
I2C_OFF
RED R
GREEN G
BLUE B
BLANK
DEGAUSS
H.SYNC
V.SYNC
P.FAIL
SYNC
STANDBY_H
KEY1
KEY2
X-RAY
AV2
AV1
EXT MUTE
AUDIO MUTE
NC
SDA1
REMOCON
NC
X-RAY_TEST
POWER
PROTECT_H
H_CTL
RESET
V.HOLD
CVIN
CNVSS
Xin
Xout
VSSVCC
OSC1
OSC2
1
NC
NC
AFT
NC
NC
NC
NC
NC
NC
NC
HLF
NC
4.8
0 0 00
4.904.8
V
S
S
E
2
E
1
E
0
V
C
C
M
O
D
E
S
C
L
S
D
A
I
F
B
T
L
B
P
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V
.
S
S
D
A
S
C
L
A
D
R
E
S
A
G
C
4
.
6
1
.
3
N
C
6
.
2
N
C
4
.
8
4
.
8
N
C
4
.
9
N
C
0
0 0
N
C
3
0
.
0
VOLUME
FROM TV POWER
TO SOUND/AV
FROM/TO CHROMA
NC
NCSCL1
NC
FROM/TO CHROMA
ACCESSORY
NC
AT+5V
KEY2
KEY1
GND
REMOCON
AT+5V
KEY2
REMOCON
KEY1
GND
-
A B C D E F G H
A B C D E F G H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
D
6
0
1
1
S
S
1
3
3
D605
11E1-EIC
Q603KTC3203_Y
REG
Q605
KTC3203_Y
REG
Q604KTC3203_Y
REG
Q610KTC3198
H.CTL
Q609KTC3875S_Y_RTK
SW
Q606KTC3203_Y
REG
Q601KTC3203_Y
REG
C
6
2
7
1
5
0
V
N
A
AUDIO SIGNAL
IC601M61250BFP
CHROMA IC
1 10 11 12 13 14 15 16
1
7
1
8
1
9
2
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
3
0
3
1
3
2
33343536373839
4
404142434445464748
4
9
5
5
0
5
1
5
2
5
3
5
4
5
5
5
6
5
7
5
8
5
9
6
6
0
6
1
6
2
6
3
6
4
7 8 9
CF604
TPSRA4M50C00-A0
CF603SFSRA4M50CF00-A0
R
6
2
9
2
7
3
W
CAUTION: DIGITAL TRANSISTOR
GNDOUTOUTIN
CF601TSF5229P3
SAW FILTER
1 2 3 4
Q611DTA114EKA
SW
C
F
6
0
2
M
K
T
4
7
.
3
M
C
1
1
0
P
-
T
F
RECORD LUMINANCE SIGNAL
CP601TKC-M07X-A1
1
2
3
4
5
6
7
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
X
6
0
2
1
0
0
D
T
3
R
5
3
1
3
.
5
7
9
5
4
5
M
H
z
C
6
2
2
_
1
0
.
0
0
8
2
B
C
6
0
7
0
.
0
1
F
C623 0.0033 B
C
6
0
6
1
0
0
P
C
H
C626 0.01 F
C639
0.01 F
C
6
1
8
2
2
P
C
H
C
6
3
7
0
.
0
1
F
C
6
2
1
0
.
0
1
F
C613
163V MKT
C634
100P CH
C602 0.01 F
C
6
1
6
1
5
P
C
H
C655
0.0068 B
C
6
3
1
0
.
0
1
B
C640
1 F
C
6
2
9
_
1
1
5
0
V
Y
K
C
6
2
5
1
5
0
V
K
A
C
6
4
5
4
7
1
6
V
Y
K
C
6
3
5
4
7
1
6
V
Y
K
C632 0.150V KA
C628
0.2250V KA
C
6
2
4
4
7
1
6
V
Y
K
C
6
0
1
1
0
0
6
.
3
V
Y
K
C
6
3
0
4
7
1
6
V
Y
K
C
6
0
3
1
5
0
V
K
A
C
6
1
2
1
0
0
0
1
0
V
Y
K
C604 150V KA
C
6
3
8
1
0
5
0
V
K
A
C605
0.4750V KA
C
6
1
9
_
1
2
.
2
5
0
V
K
A
C
6
4
7
1
5
0
V
K
A
R
6
1
6
_
1
1
0
M
R
6
2
0
1
0
K
1
/
4
W
R
6
4
6
4
7
K
R
6
0
2
1
K
R624
47 1/4W
R
6
1
4
2
.
2
K
R
6
1
9
2
.
2
K
R
6
2
5
2
.
2
K
R
6
3
9
1
.
5
K
R
6
2
8
1
0
0
R623
120 1/4W
R
6
3
8
2
2
K
R
6
1
2
4
.
7
K
R
6
3
3
8
.
2
K
R
6
2
2
6
8
R
6
0
5
6
.
8
K
R
6
0
4
2
2
0
1
/
4
W
R613
1K 1/4W
R642
1K
R
6
0
8
3
3
0
1
/
4
W
R615
470 R606
10K 1/4W
R
6
3
5
1
0
0
1
/
4
W
R609
220
R
6
3
2
1
0
0
1
/
4
W
R
6
4
1
2
2
K
1
/
4
W
R648
1M 1/4W
R
6
0
1
2
.
2
K
R
6
2
6
2
2
K
1
/
4
W
R630 100
R627 100
R617 220
R631 100
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICENOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DANS LA NOMENCLATURE DES PIECESNUTILISER QUE CELLS DECRITESDANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN ETANTATTENTION :SINCE THESE PARTS MARKED BYCAUTIONDESCRIBED IN PARTS LIST ONLYCRITICAL FOR SAFETY,USE ONES
ARE
D
6
0
2
M
T
Z
J
8
.
2
B
W817
W
8
2
0
L
6
0
7
1
5
u
H
L601
0.39uH
DEFLECTION SIGNALB.SIGNALG.SIGNALR.SIGNAL
TUNER VIDEO SIGNAL
UNREG+12V
VIDEO_IN
PROTECT_H
TUNER_AUDIO RESET
SW+8V
GND
RESET
Y_VIDEO
AT+5V VDH_CTL
TUNER+5V
O
S
D
_
B
L
K
AGCSYNC
V_OUT
ABCL
O
S
D
_
G
O
S
D
_
R
O
S
D
_
B
V_FEEDBACK
IF GND
H_OUT
H
D
AFT
H_SYNC
B.OUT
G.OUT
R.OUT
CLAMP
GND
HDSCL_TPPOWER
SDA_TP
OSD_BOSD_BLK
OSD_GVD
OSD_R
SYNC
I2C_OFF
SDA
SCL
G-4G-3
TMD600PCB010
10
7.98.5
11.3
TO SOUND/AV
TEST POINT
6
1
1
1
2
1
3
CHROMA SCHEMATIC DIAGRAM(MAIN PCB)
8.8
5.54.9
R
O
U
T
G
O
U
T
V
I
F
V
c
c
V
I
F
V
c
c
V
O
U
T
V
R
A
M
P
F
E
E
D
B
A
C
K
A
F
C
F
I
L
T
E
R
D
E
F
G
N
D
D
E
F
G
N
D
F
B
P
I
N
H
O
U
T
S
T
R
A
T
U
P
V
c
c
INTELLIGENT MONI
INV FBP OUT
V PULSE OUT
B IN
R IN
G IN
FAST BLK
CLOCK CONT
SDA
SCL
POWER ON CONT
MCU RESET
Y SW OUT
V
I
D
E
O
/
C
H
R
O
M
A
G
N
D
V
I
D
E
O
/
C
H
R
O
M
A
G
N
D
C
H
R
O
M
A
A
P
C
F
I
L
T
E
R
E
X
T
C
i
n
V
I
D
E
O
C
H
R
O
M
A
V
c
c
V
I
D
E
O
C
H
R
O
M
A
V
c
c
T
V
/
Y
I
N
33 ACL/ABCL34 XTAL
V
R
E
G
V
c
c
fsc OUT 1
f
s
c
O
U
T
2
H
i
V
c
c
32 AT5.7V REG OUT
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
VIF IN (1)
IF AGC FILTER1
IF AGC FILTER2
64 VIF IN (2)1 V RAMP CAP
2 AFT OUT
47 8.7V REG OUT48 LIMITER IN49 P.Con5.7V REG
16 B OUT17 H VCO F/B
N
C
N
C
SCL
IIC_OFF
INT.MONI
GND
6
0 0 8.7 2.8 4.7 2.5 0 0
3.6
2.4
4.8
4.8
4.8 4.8 4.2 6 6 8 3.6 3.6 3.6
5
7
8 9
N
C
NC
0
5.60
0
4.7NCNC
4.9
4.9 7.2
5.5
7.2 4.7
5.5 4.7
0.8
0
3.2
11.3
8.5
7.9
1.7 8.6 7.9 2.5 3.1
3.6
4.9
2.8
2.8
2.8
4.9
4.7
4.7
5.2
4.9
5.2
2.8
5.6
5.6
2.2
2.3
2.5
3.0
3.1
3.2
0
0
2.1
4.5
2.2
2.8
2.8
1.5
1.5
4.6 2.6 2.7 3.4 0 0 0NC
FROM/TO DEFLECTION/CRT
FROM/TO MICON/TUNER
FROM SOUND/AV
FROM MICON/TUNER
FROM TV POWER
FROM/TO MICON/TUNER
SDA
B
R
-
A B C D E F G H
A B C D E F G H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
IS NON POLAR ONE.THE ALUMI ELECTROLYTIC CAPACITOR MARKED NPTHE RESISTOR MARKED F IS FUSE RESISTOR.NOTE:
CP502A1561WV2-2P
1
2
HS501763WSAA013
R501
5.6 5W
L5011R5A102F20
COIL,LINE FILTER
1 2
3 4
21
L5038R140032
DEGAUSS COIL
FH502EYF-52BC
FH501EYF-52BC
F50151MS040L
T4A_L_125V
IC501PS2561AL1-1-V(W)
FEED BACK
123
4
B504
W5RH3.5X5X1.0
TH501B59203-S1060-B14
R518
5.6K
+-1%
R514
0.22 1W
CP501003P-2100
1
4A 125V
4A 125V
TYPE 4A 125V (F501).DINCEIE NUTILISER QUE DES FUSIBLE DE MEME
:POUR UNE PROTECTION CONTINUE LES RISQUESATTENTIONFUSE.REPLACE ONLY WITH THE SAME TYPE 4A 125V (F501)
CAUTION:FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
S501
AS5
01B
S
DG
Q5012SK3563(ORION_Q)
FET
BLACK
WHITE
BLAD
EW
IDE
CD5010R414903
AC120V_60Hz
T50281291234
11
12
13
14
15
16
17
18
2
3
4
5
6
7
8
ICP501
20N_2000
D510
RU2AM-EIC
D505
21DQ09N
D501
1N40
05-E
IC
D504
1N40
05-E
IC
D502
1N40
05-E
IC
D503
1N40
05-E
IC
D522
1SS1
33
D508
1SS1
33 D512
1SS1
33
D514
1SS1
33
D515
1SS1
33
D516
1N4937
D511
1SS1
33
D513
21DQ09N
Q507KTC3198
FEED BACKSWITCHING
Q502KTC3198
BUFFER
R517
2.2 2W
R508
220 1W
R542
0.68
1W
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
C517_1
820P2KV RR
C513
0.1
F
C518
470P500V B
C503
0.00
150
0VB
C506
0.0047250V KX
C509
0.047 M
C501
0.00
82M
C505
0.1
275V
ECQU
L
C502
0.001500V B
C514
680P
2KV
R
C526 22
020
0VYK
C511
150V KA
R510
1.2M
1/2W
R516
1.2M
1/2W
R512
680 1/4W
R511
100 1/4W
R509
220
1/4W
R515
120K
1/2W
R500
2.7M
1/2W
+-10
%
R519
1.2K 1/4WR5
13
2.2K
1/4W
R528
100
1/4W
R520
12K
1/4W
R505
3.3K 1/4W
R507
3.3K
1/4W
R506
2.7K
1/4W
R504
1K1/
4W
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICENOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DANS LA NOMENCLATURE DES PIECESNUTILISER QUE CELLS DECRITESDANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN ETANTATTENTION:SINCE THESE PARTS MARKED BYCAUTIONDESCRIBED IN PARTS LIST ONLYCRITICAL FOR SAFETY,USE ONES
ARE
D509
MTZ
J18B
D506
MTZ
J18B
D528
MTZ
J5.6
B
D517
MTZ
J5.1
B
D518
MTZJ4.3B
W83
2W
802
W81
1
W81
5
W82
1W
819
W80
4
C521
_1
100
160V
YXF
C519 1000
16V
YKC5
16
150
VYK
C515
100016V YK
GND
SOUND+B
SOUND_GND
+B
UNREG+12V
GND
POWER_FAIL
+B
UNREG+12V
4.8
6.6
G-6G-5
PCB010TMD600
4A 125V (F501)
4A 125V (F501)
2A 125V
(MAIN PCB)TV POWER SCHEMATIC DIAGRAM
9.5
5.56.0
9.50.1
10.511.5
0.1
4.8
144.0
0.1
TO CHROMA
NC
0
0
1.7
NC 0
132.3
11.3
NC
144.0
10.3
6.6
10.3
10.0
NC
BLACK
WHITE
CAUTIONTYPE 20N.:ICP501 AND ICP502 MANUFACTURED BY SKYGATE CO,LTD.
TO MICON/TUNER
TO DEFLECTION/CRT
TO SOUND/AV
2A 125V
AND 2A 125V (ICP501)
AND 2A 125V (ICP501)
-
A B C D E F G H
A B C D E F G H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
TP024TP022 TP023
CP401A1561WV2-A5P
1
2
3
4
5
IC401 LA78040N-EV-OUT IC
1 2 3 4 5 6 7
T401ETH09K14BZ
1
2
3 4
6
BGR
1168
109
175
V801A34AGT13X98(L)
F
J801ISMS01S
1
3
4
5
6
7
8
9
CD801_10
Q401TT2140LS-CBC
H.OUTPUT
L
8
0
1
2
2
0
u
H
CD802*
CD803*CP803A B2013H02-4P
1
2
3
4
CP803B B2013H02-4P
1
2
3
4
GNDE25
E12
8
HEATER
ABL
GND
COL
VIDEO
B+
AFC
GND
HV
F
S
FB401 FNI14B002_M
1
10
112
3
4 5
6
7
8
9
HS401763WSAA013
HS402763WSA0017
R
4
0
8
1
0
K
+
-
1
%
R
4
0
9
2
7
K
+
-
1
%
R401
27K +-1%
CP801TBS-X01X-A1
1
CP806
D403
11E1-EIC
D
4
0
5
A
U
0
2
A
-
E
I
C
D
4
0
8
1
1
E
1
-
E
I
C
D406
11E1-EIC
D
4
0
9
1
1
E
1
-
E
I
C
D
4
1
1
A
U
0
2
A
-
E
I
C
D
4
1
0
A
U
0
2
A
-
E
I
C
Q4022SC1627_Y
H.DRIVE
Q8012SC1473A
RED OUTQ802
2SC1473A
GREEN OUTQ803
2SC1473A
BLUE OUT
R429_1
4.7 3W
R447
150 2W
R
8
0
3
1
5
K
1
W
R
8
0
5
1
5
K
1
W
R
8
0
7
1
5
K
1
W
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
C
4
4
0
0
.
0
1
1
0
0
V
M
M
T
S
C
4
2
2
0
.
1
5
1
0
0
V
M
K
T
C
4
3
7
0
.
4
7
2
5
0
V
P
M
S
C
8
0
8
3
9
0
P
B
C406
100P500V B
C
4
4
3
_
1
0
.
0
0
8
6
1
.
2
5
K
V
C
M
P
P
C
8
1
0
3
9
0
P
B
C
8
1
9
0
.
0
0
1
2
K
V
B
C
8
0
9
3
9
0
P
B
C
4
0
3
4
7
0
3
5
V
Y
K
C
4
1
4
1
0
0
3
5
V
Y
K
C
4
1
8
4
7
0
2
5
V
Y
K
C
4
3
5
0
.
1
1
0
0
V
M
H
E
C
4
4
6
2
2
5
0
V
Y
K
C
4
3
4
2
2
1
0
0
V
Y
K
C
4
4
8
2
2
2
5
0
V
Y
K
R
4
1
6
1
1
/
2
W
R
4
1
3
2
.
2
K
1
/
2
W
R445_1
180K 1/4W
R420
3.3K
R
4
2
1
2
2
0
K
1
/
4
W
R
4
1
0
3
3
0
1
/
2
W
R415
1.8K 1/2W
R
4
4
6
4
7
0
1
/
2
W
R423
100 1/4W
R
8
0
2
2
.
7
K
1
/
4
W
R
8
0
4
2
.
7
K
1
/
2
W
R
4
2
2
2
.
2
1
/
2
W
R
4
2
7
1
0
0
1
/
4
W
R403
22K 1/4W
R448
560 1/2WR449
560 1/2W
R424
470 1/4W
R
8
1
4
4
.
7
K
1
/
4
W
R418
22K 1/4W
R
4
1
7
1
0
K
R
8
1
6
3
3
0
R
4
1
9
5
6
0
R
8
0
6
2
.
7
K
1
/
4
W
R
8
0
9
4
.
7
K
1
/
4
W
R
8
1
3
3
3
0
R
8
1
5
3
3
0
R
8
1
1
4
.
7
K
1
/
4
W
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICENOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DANS LA NOMENCLATURE DES PIECESNUTILISER QUE CELLS DECRITESDANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN ETANTATTENTION
:SINCE THESE PARTS MARKED BYCAUTIONDESCRIBED IN PARTS LIST ONLYCRITICAL FOR SAFETY,USE ONES
ARE
D
4
0
4
M
T
Z
J
6
.
2
B
D
4
1
2
M
T
Z
J
5
.
1
B
W813
W
8
9
8
W
8
1
0
W809
C
4
2
7
1
0
5
0
V
Y
K
C
4
1
7
1
0
5
0
V
Y
K
DEFLECTION SIGNALB.SIGNAL
G.SIGNAL
R.SIGNAL
CP802A B2013H02-5P
1
2
3
4
5
CP802B B2013H02-5P
1
2
3
4
5
GND GND
CLAMP CLAMP CLAMP
G.OUT G.OUT G.OUT
R.OUT R.OUT R.OUT
B.OUT B.OUT B.OUT
HEATER HEATER
GND GND
180V 180V
X-RAY
+B
GND
V_FEEDBACK
V_OUT
ABCL
H_OUT
H_SYNC
GND
+B
UNREG+12V
15
0130
G-8G-7
100.6
100.6
17
FROM CHROMA
FROM/TO MICON/TUNER
NC NC
SCREEN
FOCUS
NC
FOCUS
SCREEN0 0
27.0
0.3
3.5 2.0 12.0 25.0 3.5
19
20 21 22
025.0
NC
(MAIN PCB)DEFLECTION/CRT SCHEMATIC DIAGRAM
NC
GND GND
CLAMP CLAMP
G.OUT G.OUT
R.OUT R.OUT
B.OUT B.OUT
HEATER HEATER
GND GND
NC NC
180V 180V
14
TO DY
FROM TV POWER
FROM/TO CHROMA
16
NC
SCREEN
0
00
0
101.6
6.4 99.6
96.4
1
AMP
THERMALPROTECTION
PUMPUP
25.0
7.0
0
130.0
100.6
3.2
2.7
98.4
3.2
2.7
95.43.2
2.7
TMD600PCB010
PCB110TCD456
132.5
48.0
0
4.3
132.5
130.0
NOTE:THE RESISTOR MARKED F IS FUSE RESISTOR.THE ALUMI ELECTROLYTIC CAPACITOR MARKED NPIS NON POLAR ONE.
-
A B C D E F G H
A B C D E F G H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
CC001
SPEAKER
SP1001S08F218 OHM
SPEAKER
SP1002_1S08F218 OHM
J1001MSJ-2000_AG
HEADPHONE_JACK
1
2
3
4
5
6
7
H
N
C
E J701MTJ-032-05A-30-FE
RCA JACK (YELLOW)
12
3
H
N
C
E
J702MTJ-032-05A-32-FE
RCA JACK (WHITE)
12
3
H
N
C
E
J703MTJ-032-05A-31-FE
RCA JACK(RED)
12
3
H NC
E
J1151
MTJ-032-05A-31-FE
(WHITE)
1
2 3
H NC
E
J1150
MTJ-032-05A-32-FE
(RED)
1
2 3
IC703 MM1501XNREVIDEO SW IC
1
2
3 4
5
6
E
E
H
1
N
C
H
1
H
2
J704MSP-213V2-432_NI_LF
12
3
4
56
4
3
2
1
CD1001CH145901
L701
47uH 0305
L
7
0
2
4
7
u
H
0
3
0
5
CP1001A2502WV2-4P
1
2
3
4
CD1003PJ070044
CD1002PJ070044
S1150
S1151
S1152
S1153
AUDIO SIGNALWAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
C
1
1
5
1
1
0
0
P
C
H
C
1
1
5
0
1
0
0
P
C
H
C1002_1
0.022 F
C1001_1
0.022 F
C
1
0
0
4
5
6
0
P
C
H
C
7
1
2
1
F
C
7
1
1
1
F
C
7
0
6
1
F
C
7
0
7
1
F
C
7
0
9
1
F
C713
0.1 F
C
1
0
0
8
5
6
0
P
C
H
C
7
0
5
1
F
C
7
0
8
0
.
1
F
C716_1
1016V KA
C715
1016V KA
C1013
4725V YK
C
7
1
0
1
0
0
1
6
V
Y
K
C714
10016V YK
C
1
0
0
5
1
0
2
5
V
K
A
C1014
4725V YK
R1002
47K 1/4W
R703
820
R
7
0
2
4
7
K
R705
820
R711
75
R1008
47 1/2W
R1009
47 1/2W
R1003
68K 1/4W
R1001
47K
R
7
0
1
7
5
R
7
0
7
4
7
K
R
7
0
4
4
7
K
R
7
0
6
4
7
K
R709
820
R1010
220K
R
1
0
0
6
4
7
K
R
1
0
0
5
2
7
0
K
R
1
0
0
4
4
7
K
R1011
220K
R708
820
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICENOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DANS LA NOMENCLATURE DES PIECESNUTILISER QUE CELLS DECRITESDANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN ETANTATTENTION:SINCE THESE PARTS MARKED BYCAUTIONDESCRIBED IN PARTS LIST ONLYCRITICAL FOR SAFETY,USE ONES
ARE
W908 W909
W808
W
8
0
3
C
1
0
0
7
1
5
0
V
K
A
C
1
0
0
3
1
5
0
V
K
A
I
C
1
0
0
1
A
N
7
5
1
3
S
O
U
N
D
A
M
P
I
C
(
R
c
h
)
I
C
1234
5 6 7 8
I
C
7
0
2
N
J
M
2
5
3
4
V
T
U
N
E
R
/
A
V
1
/
A
V
2
R
c
h
S
W
I
C1234
5 6 7 8
I
C
7
0
1
N
J
M
2
5
3
4
V
T
U
N
E
R
/
A
V
1
/
A
V
2
L
c
h
S
W
I
C1234
5 6 7 8
I
C
1
0
0
2
A
N
7
5
1
3
S
O
U
N
D
A
M
P
I
C
(
L
c
h
)
I
C
1234
5 6 7 8
TUNER VIDEO SIGNAL
AV2_VIDEO_IN
A
V
2
_
A
_
I
N
_
L
A
V
2
_
A
_
I
N
_
R
VIDEO_IN
AV1_VIDEO_IN
A
V
1
_
A
_
I
N
_
L
A
V
1
_
A
_
I
N
_
R
TUNER_AUDIO
SW+8V
GND
SOUND_GND
SOUND+B
AV2
AV1
VOLUME
POWER
25
26
32
31
30
29
28
27
0.30.3
3.3
0
G-10G-9
TMD600PCB010
24
L
L
JACK L
JACK L
JACK R
JACK R
R
R
FROM/TO CHROMA
JACK-L
JACK-R
FROM MICON/TUNER
FROM TV POWER
NC
NC
SOUND/AV SCHEMATIC DIAGRAM(MAIN PCB)
-+
0
08.2 3.5 3.4
3.95.1 0.3
B
A
I
A
S
B
U
F
F
E
R
4.74.84.6
5.2 9.1 0
4.8
B
A
I
A
S
B
U
F
F
E
R
4.74.6
5.2 9.1 0
4.8
5.0
3.3
5.3
0
Vin1
GND
Vin2Vcc
L
R
V
RAER JACK
FRONT JACK
NC
NC
23
TEDB44
TEDB43
-+
0
08.2 3.5 3.4
3.95.1 0.3
5.8
V.OUT
SW1
JACK L
L
JACK R
R
-
H-1
MICON/TUNER
WAVEFORMS
200mV 5ms/div4
3 200mV 20s/div
NOTE: The following waveforms were measured at the point of the correspondingballoon number in the schematic diagram.
CHROMA
1 1V 0.1s/div 200mV 20s/div7
9 200mV 20s/div
0.5V 5ms/div10
8 20V 20s/div
11 1V 20s/div
12 1V 20s/div
1V 20s/div13
DEFLECTION/CRT
14 0.5V 5ms/div
15 20V 20s/div
16 2V 20s/div
5 0.5V 2ms/div
6 0.5V 20s/div
-
H-2
WAVEFORMS
NOTE: The following waveforms were measured at the point of the correspondingballoon number in the schematic diagram.
0.5V 1ms/div24
23 200mV 1ms/div
10V 5ms/div19
200V 20s/div17
50V 20s/div20
22 50V 20s/div
21 50V 20s/div
25 200mV 1ms/div
0.5V 1ms/div26
200mV 500s/div27
200mV 500s/div28
29 500mV 20s/div
200mV 500s/div30
200mV 500s/div31
SOUND/AV
32 500mV 20s/div
-
MECHANICAL EXPLODED VIEW
PCB260A(FRONT JACK PCB ASS'Y)
I-1
PCB270(OPERATION PCB ASS'Y)
105
104
101B
101C
101D
101F
101E
112206
206
201101I
201101I
PCB260B(FRONT JACK PCB ASS'Y)
101H202
202111
110
101G
202202
202
109
113
106
101
101A
202
204
203
204
PCB010(MAIN PCB ASS'Y)
117
102D201102B102D
201
102A
102C
102
206
206
206
206
206202
108
107
119B119A
SP1002
202
123
121202119
119C
118205
205
120A120B
124
120
SP1001
205
202120C
205
122202
J801
PCB110(CRT PCB ASS'Y)
207207
L503
103
V801 207
207
115
115
114
114
116
116
116
116
-
MECHANICAL REPLACEMENT PARTS LISTREF. NO. PART NO. DESCRIPTION
101 7A701A067A FRONT,CABI ASS'Y101A 701WPJC562 CABINET,FRONT101B 704WPA0014 LEG,FRONT(L)101C 704WPA0015 LEG,FRONT(R)101D 713WPA0320 GUIDE,REMOCON101E 738WPDA001 BUTTON,FRAME-CLASSIC101F 738WPDA002 BUTTON,FRAME101G 761WPA0319 HOLDER,PCB-2(L)101H 761WPA0320 HOLDER,PCB-2(R)101I 800WFA0060 CUSHION,LEG
102 7A7020004A BACK,CABI ASS'Y102A 702WPB0058 CABINET,BACK102B 704WPA0016 LEG,BACK(L)102C 704WPA0017 LEG,BACK(R)102D 800WFA0060 CUSHION,LEG
103 741WUA0021 SPRING,EARTH104 704WPA0027 LEG,CLASSIC(L)105 704WPA0028 LEG,CLASSIC(R)106 722000A023 SHEET,HWC107 7220001119 SHEET,CSA WARNING108 722616A002 SHEET,RATING109 7230006818 SHEET,CAUTION
110 761WPA0303 HOLDER,PCB(L)111 761WPA0304 HOLDER,PCB(R)112 761WPA0305 HOLDER,SPEAKER-PCB(L)113 761WPA0306 HOLDER,SPEAKER-PCB(R)114 769WSAA005 WASHER CRT T=1115 769WSA0011 WASHER CRT T=0.5116 800WR0A011 SHEET CRT SUPPORT (D)117 899HV3T000 HOLDER,ANODE WIRE
118 A3P901GX30 SPEAKER CABI ASS'Y
119 7A7010009A SPEAKER,F/CABI(L) ASS'Y119A 701WPA1268 CABINET,FRONT-SP(L)119B 701WPA1270 RING,SPEAKER(L)119C 800WQ0A086 FELT,SHEET
120 7A7010010A SPEAKER,F/CABI(R) ASS'Y120A 701WPA1269 CABINET,FRONT-SP(R)120B 701WPA1271 RING,SPEAKER(R)120C 800WQ0A086 FELT,SHEET
121 702WPA1063 CABINET,BACK-SP(L)122 702WPA1064 CABINET,BACK-SP(R)123 761WPA0307 HOLDER,JACK(L)124 761WPA0308 HOLDER,JACK(R)
201 8117330A04 SCREW,TAPPING(B0) FLAT 3x10202 8110630A04 SCREW,TAP TITE(P) BRAZIER 3x10203 8107630804 SCREW,TAP TITE(S) BRAZIER 3x8204 8109I30604 SCREW,TAP TITE(B) WH7 3x6205 8159130A01 SCREW,TAPPING(B) WASHER12 PAN 3x10206 8117540A64 SCREW,TAPPING(B0) TRUSS 4x16207 8121J50B54 SCREW,TAP TITE(P) GW20 5x28
--- J3P90131A INSTRUCTION BOOK--- J3P90202A WARRANTY SHEET--- JB5U0200 POLYBAG,INSTRUCTION--- A3P901G975 INSTRUCTION BOOK KIT--- 791WHA0023 LAMIFILM BAG--- 791WHAA052 POLY,BAG--- 791WHAA053 POLY,BAG--- 792WHA0528 PACKAGE,BOTTOM--- 792WHA0530 PACKAGE,TOP--- 793WCDC130 GIFT BOX--- 794WHA0005 STRAP--- 8110230A04 SCREW,TAP TITE(P) BIND 3x10
J1-1
-
ELECTRICAL REPLACEMENT PARTS LISTREF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION
RESISTORS ICS ! R401 R4X5T6273F R,METAL 27K OHM 1/6W ! IC101 I56D07108A IC OEC7108A ! R408 R4X5T6103F R,METAL 10K OHM 1/6W IC199 A3P902G015 INIT DATA ! R409 R4X5T6273F R,METAL 27K OHM 1/6W ! IC401 I03TD804N0 IC LA78040N-E ! R429 R3X28B4R7J R,METAL OXIDE 4.7 OHM 3W ! IC501 000220002W PHOTO COUPLER PS2561AL1-1-V(W) ! R447 R3X28A151J R.METAL OXIDE 150 OHM 2W IC601 I06FC1250B IC M61250BFP ! R500 R0G3K2275K RC 2.7M OHM 1/2W IC701 I0QF02534V IC NJM2534V(TE2) ! R501 R5Y2CD5R6J R,CEMENT 5.6 OHM 5W IC702 I0QF02534V IC NJM2534V(TE2) ! R508 R3X181221J R,METAL OXIDE 220 OHM 1W IC703 I0UF015010 IC MM1501XNRE ! R509 R002T4221J RC 220 OHM 1/4W ! IC1001 I01DP75130 IC AN7513 ! R514 R63581R22J R,FUSE 0.22 OHM 1W IC1002 I01DP75130 IC AN7513 ! R515 R002T2124J RC 120K OHM 1/2W TRANSISTORS ! R517 R3X28A2R2J R,METAL OXIDE 2.2 OHM 2W ! Q401 TD3U021400 TRANSISTOR SILICON TT2140LS-CBC ! R518 R4X5T6562F R,METAL 5.6K OHM 1/6W ! Q402 TC5T01627Y TRANSISTOR SILICON 2SC1627_Y(TPE2) ! R519 R002T4122J RC 1.2K OHM 1/4W ! Q501 T25F035630 FET 2SK3563(ORION_Q) ! R542 R3X181R68J R,METAL OXIDE 0.68 OHM 1W ! Q502 TCATC31980 TRANSISTOR,SILICON KTC3198-AT(Y,GR) ! R629 R3X28B270J R,METAL OXIDE 27 OHM 3W Q507 TCATC31980 TRANSISTOR,SILICON KTC3198-AT(Y,GR) ! R803 R3X181153J R,METAL OXIDE 15K OHM 1W Q601 TCAT032034 TRANSISTOR, SILICON KTC3203_Y-AT ! R805 R3X181153J R,METAL OXIDE 15K OHM 1W Q603 TCAT032034 TRANSISTOR, SILICON KTC3203_Y-AT ! R807 R3X181153J R,METAL OXIDE 15K OHM 1W Q604 TCAT032034 TRANSISTOR, SILICON KTC3203_Y-AT
CAPACITORS Q605 TCAT032034 TRANSISTOR, SILICON KTC3203_Y-AT ! C403 E02LT4471M CE 470 UF 35V Q606 TCAT032034 TRANSISTOR, SILICON KTC3203_Y-AT ! C414 E02LU4101M CE 100 UF 35V Q609 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK ! C418 E02LT3471M CE 470 UF 25V Q610 TCATC31980 TRANSISTOR,SILICON KTC3198-AT(Y,GR) ! C434 E02LU8220M CE 22 UF 100V Q611 TPYJB05001 COMPOUND TRANSISTOR DTA114EKAT146
C437 P4J7F3474J CMPP 0.47 UF 250V PMS ! Q801 TCKT1473A0 TRANSISTOR SILICON 2SC1473A-TA-(RQ) ! C443 P4N8FJ862H CMPP 0.0086UF 1.25KV ! Q802 TCKT1473A0 TRANSISTOR SILICON 2SC1473A-TA-(RQ) ! C446 E02LU5220M CE 22 UF 50V ! Q803 TCKT1473A0 TRANSISTOR SILICON 2SC1473A-TA-(RQ) ! C448 E0ELFD220M CE 22 UF 250V COILS &TRANSFORMERS ! C503 C0JTB0513K CC 0.001 UF 500V B L001 02167F470J COIL 47 UH ! C505 P2122B104M CMP 0.1 UF 275V ECQUL L101 021LA63R9K COIL 3.9 UH ! C506 CD39E0MQ3M CC 0.0047UF 250V ! L501 029T00A7M1 COIL,LINE FILTER 1R5A102F20
C514 C0PLRR7U2K CC 680 PF 2KV R ! L503 028R140032 COIL,DEGAUSS 8R140032 ! C515 E02LT2102M CE 1000 UF 16V L601 021LA6R39M COIL 0.39 UH
C517 C0PLRR7W2K CC 820 PF 2KV RR L607 021LA6150J COIL 15 UH ! C519 E02LT2102M CE 1000 UF 16V L701 02167F470J COIL 47 UH ! C521 E62NFB101M CE 100 UF 160V L702 02167F470J COIL 47 UH ! C526 E02LFC221M CE 220 UF 200V L801 021673221K COIL 220 UH
C715 E52H02100M CE 10 UF 16V or T401 045009003J TRANS,HORIZONTAL DRIVE ETH09K14BZE50HU2100M CE 10 UF 16V ! T502 0481291234 TRANSFORMER,SWITCHING 81291234
C716 E52H02100M CE 10 UF 16V or JACKSE50HU2100M CE 10 UF 16V J701 060J421036 RCA JACK MTJ-032-05A-30-FE
C819 C0JBB0713K CC 0.001 UF 2KV B J702 060J421037 RCA JACK MTJ-032-05A-32-FEDIODES J703 060J421030 RCA JACK MTJ-032-05A-31-FE
D001 D97U03301B DIODE,ZENER MTZJ33B T-77 J704 060J431020 RCA JACK MSP-213V2-432_NI_LFD103 D97U05R61B DIODE,ZENER MTZJ5.6B T-77 ! J801 066F120018 SOCKET,CATHODE RAY TUBE ISMS01SD104 D97U05R61B DIODE,ZENER MTZJ5.6B T-77 J1001 060J131016 HEADPHONE JACK MSJ-2000_AGD403 D2WT011E10 DIODE SILICON 11E1-EIC J1150 060J421037