Samsung SP43T7HPS Service Manual Download Page 13

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Alignment and Adjustments

Samsung Electronics

4-1

4. Alignment and Adjustments

4-1 When entering the service mode;

1. Turn on the TV, and then select “DYNAMIC” on the picture adjustment mode.

2. Turn off the TV(STAND-BY).

3. Enter the service mode by pressing the remote control keys in the following sequence:

Display -> Menu -> Mute -> Power ON

Note : If necessary, re-do steps 1~3.

Initial display when the service mode is switched.

4-1-1 WHEN A RF SIGNAL IS RECEIVED

4-1-2 SERVICE MODE CONTROL KEYS

✍

PRECAUTIONS

1. When EEPROM IC (IC902) is replaced, first connect the power cord and wait for about 4~5 seconds.

2. After replacing EEPROM IC (IC902), enter the Service mode. Next, enter the standard data or the

previous EEPROM IC data before replacement. And then check and adjust any items related to

Geometric, Picture, Option.

DEFLECTION

VIDEO ADJUST 1

VIDEO ADJUST 2

VIDEO ADJUST 3

VIDEO ADJUST 4

OPTION (87h 05ch)

YC DELAY

RESET

SIM-814EW YY.MM.DD

MAIN MENU

UP / DOWN

RIGHT / LEFT

MENU DISPLAY

Select item by moving cursor

Decrease or increase the adjustment values

[Navigation Key]

CW MODEL

DEFLECTION

VIDEO ADJUST 1

VIDEO ADJUST 2

VIDEO ADJUST 3

VIDEO ADJUST 4

OPTION (D8 O4 2E)

YC DELAY

RESET

T_CADEC_010 YY.MM.DD

CS MODEL

Summary of Contents for SP43T7HPS

Page 1: ...43T7HPS XSV PROJECTION TV RECEIVER CONTENTS Precautions Reference Information Specifications Alignment and Adjustments Troubleshooting Exploded View and Parts List Electric Parts List Block Diagrams Wiring Diagram Schematic Diagrams 1 2 3 4 5 6 7 8 9 10 ...

Page 2: ...ts metal cabinets screwheads and control shafts The current measured should not exceed 0 5 milliamp Reverse the power plug prongs in the AC outlet and repeat the test Fig 1 1 AC Leakage Test 6 Antenna Cold Check With the unit s AC plug disconnected from the AC source connect an electrical jumper across the two AC prongs Connect one lead of the ohmmeter to an AC prong Connect the other lead to the ...

Page 3: ...t appear to have overheated or that are otherwise damaged should be replaced with parts that meet the original specifications Always determine the cause of damage or overheat ing and correct any potential hazards 15 Observe the original lead dress especially near the following areas Antenna wiring sharp edges and especially the AC and high voltage power supplies Always inspect for pinched out of p...

Page 4: ...ve parts examples metal panels input terminals and earphone jacks 6 Insulation Checking Procedure Disconnect the power cord from the AC source and turn the power switch ON Connect an insulation resistance meter 500V to the blades of the AC plug The insulation resistance between each blade of the AC plug and accessible conductive parts see above should be greater than 1 megohm 7 Never defeat any of...

Page 5: ...cumulation of electrostatic charge 4 Do not use freon propelled chemicals These can generate electrical charges that damage ESDs 5 Use only a grounded tip soldering iron when soldering or unsoldering ESDs 6 Use only an anti static solder removal device Many solder removal devices are not rated as anti static these can accumulate sufficient electrical charge to damage ESDs 7 Do not remove a replace...

Page 6: ...rtz Hour Inches Per Second Kilowatt hour Kilogram Kilohertz Kilohm Kilometer Kilometer Per Hour Kilovolt Kilovolt ampere Kilowatt Liter Megahertz MV MW MΩ m µA µF µH µm µs µW mA mg mH mI mm ms mV nF Ω pF Ib rpm rps s V VA W Wh Megavolt Megawatt Megohm Meter Microampere Microfarad Microhenry Micrometer Microsecond Microwatt Milliampere Milligram Millihenry Milliliter Millimeter Millisecond Millivol...

Page 7: ...afe Ground Green Y High High Frequency High Fidelity Inductance Capacitance Integrated Circuit Intermediate Frequency I O L L LED LF MOSFET MTS NAB NEC NTSC OSD PCB PLL PWM QIF R RC RF R Y SAP SAW SIF SMPS S N SW TP TTL TV UHF UL UV VCD VCO VCXO VHF VIF VR VTR VTVM TR Input output Left Low Light Emitting Diode Low Frequency Metal Oxide Semiconductor Field Effect Tr Multi channel Television Sound N...

Page 8: ...8574 TEA6425D TEA6425D TEA6422D PCF8591T PCF8591T MSP3411G QA B8V3 MSP3452G Option 74HC123 7027 LF18CDT 78RM33D VSP9407B B11 CXA2165Q 74HC4052 NC7SB3157P6X 24C64 EL2250CS 7042 78RM33D TLC2932IPWLE TSC87251G2D OTP SDC12 TL072C KA324D 7S04 1 2 3 Block Name No IC Location IC Name Table 2 3 IC Line Up Reference Information Samsung Electronics 2 3 2 2 IC Line Up MAIN SCALER MODULE CG MODULE ...

Page 9: ...C Location IC Name Table 2 3 IC Line Up Continued MICOM MODULE SUB IC902 IC903 IC901 IC904 IC905 IC431 IC471 IC841 IC851 ICS801 IC402 ICZ03 ICZ04 IC831S IC301 24C16 78RM33D SDA5550M 7025 M27W201 80F6 MC4558C 78R05 SE110N VIPER12A DDRI1001 STK392 010 STR X6459A LA7845 ...

Page 10: ...Reference Information Samsung Electronics 2 5 2 3 MICOM IIC BUS LINE UP MSP3452G Option ...

Page 11: ...gh Voltage FUSE Power Consumption CW EURO Multi PAL SECAM B G D K I L L CS PAL Multi PAL SECAM B G D K I NT4 43 NT3 58 100Hz Progressive VHF CH2 CH12 UHF CH21 CH69 Cable CHS1 S40 75 ohm Unbalanced MAX 15W x 2 8ohm AC220V Free Voltage Option 29KV 250V 6 3A CODE NO 3601 000300 230W System B G D K I L L Video MHz 38 90 38 90 38 90 34 5 41 0 Sound MHz 33 40 32 40 32 90 41 0 34 5 ...

Page 12: ...8 254 0 4 290 304 9 5 258 254 0 4 290 304 8 5 258 254 0 35 290 304 6 5 258 254 0 35 White Balance Southeast Asia Fixed ITEM HIGHT LOW R CUT OFF G CUT OFF B CUT OFF R DRIVE G DRIVE B DRIVE SUB BRIGHT SUB CONTRAST SUB COLOR COL AXIS 42W5 x y Y 290 304 10 5 290 290 0 45 21 20 21 35 31 20 8 10 10 1 47W1 x y Y 22 20 23 38 31 25 9 6 10 1 43T6 43T7 x y Y 22 20 21 36 31 26 8 13 10 1 48T6 x y Y 22 20 25 45...

Page 13: ... When EEPROM IC IC902 is replaced first connect the power cord and wait for about 4 5 seconds 2 After replacing EEPROM IC IC902 enter the Service mode Next enter the standard data or the previous EEPROM IC data before replacement And then check and adjust any items related to Geometric Picture Option DEFLECTION VIDEO ADJUST 1 VIDEO ADJUST 2 VIDEO ADJUST 3 VIDEO ADJUST 4 OPTION 87h 05ch YC DELAY RE...

Page 14: ...per Corner Lower Corner H Trapezium Bow Angle V Position Up UCG Lo UCG CXA Left Blk CXA Right Blk 39 32 41 24 7 0 0 7 29 36 34 21 31 31 31 0 0 50 25 Item Range Initial Data 0 63 0 63 0 63 0 63 0 15 0 15 0 15 0 15 0 63 0 63 0 63 0 63 0 63 0 63 0 63 0 3 0 3 0 63 0 63 Remark Variable FIX Variable FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX 4 2 1 CW MODEL SIM 814EW ...

Page 15: ...Sub Color Sut Tint CTI Level COL Axis LTI Level VSU Melody Volume LIT Mode System 25 25 25 1 31 31 25 25 25 15 8 3 31 1 1 1 2 4 1 1 Item Range Initial Data 0 63 0 63 0 63 0 1 0 63 0 63 0 63 0 63 0 63 0 63 0 15 0 23 0 63 0 3 0 3 0 3 0 15 0 20 0 3 0 3 Remark Variable FIX Variable Variable Variable Variable Variable FIX Variable Variable Variable FIX FIX FIX FIX FIX FIX FIX FIX FIX ...

Page 16: ... TH VM Level VM Corint VM f0 VM Limit VM Delay SHP CD SHP f0 SHP f1 P O AKB Time BandPass 9407 HighPass 9407 S ABL P ABL 3 1 2 1 15 1 0 1 1 1 0 1 11 13 24 40 0 15 Item Range Initial Data 0 3 0 3 0 3 0 3 0 15 0 3 0 15 0 3 0 3 0 3 0 3 0 1 0 63 0 3 0 15 Remark FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX ...

Page 17: ...e NR Off Value CG HAO CG VAO NR High Ref NR Low Ref NR High Value NR Low Value NR Hight Ref S NR Low Ref s NR High Value S NR Low Value S NR Read M S 1 4 3 0 0 6 10 15 40 3 17 51 20 0 17 51 0 0 Item Range Initial Data 0 15 0 15 0 7 0 7 0 1 0 9 0 20 0 20 0 127 0 127 0 255 0 255 0 127 0 127 0 255 0 255 0 27 Remark FIX ...

Page 18: ...nge Initial Data 0 255 0 255 0 3 0 15 0 15 Remark FIX 4 2 1 F OPTION SYSTEM SOUND ASPECT WIDE 4 3 X RAY AUTO FM PIP LNA Letter Box D W PIP AGC Natural Zoom HELP CW Virtual Dolby WIDE on ON ON 2 TUNER On ON OFF OFF ON ON Item Setting Data Appliance CS CW A2 NICAM Virtual Dolby WIDE 4 3 OFF ON OFF ON OFF ON OFF 2 TUNER OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON Remark ...

Page 19: ... G YC DELAY P YC AV Delay S YC AV Delay N YC AV Delay P BG YC Dealy P DK YC Delay P I YC Delay P M YC Delay P N YC Delay S BG YC Delay S DK YC Delay S I YC Delay S M YC Delay S L YC Delay N M YC Delay N4 43 YC Delay Item Range 1 5 1 1 2 0 0 0 7 9 9 7 10 3 6 ...

Page 20: ... 24 48 31 48 24 7 0 0 2 15 33 33 18 31 31 31 0 0 50 25 48 31 48 24 48 31 48 24 7 0 0 2 15 33 33 18 31 31 31 0 0 50 25 48 31 48 24 48 31 48 24 7 0 0 2 15 33 33 18 31 31 31 0 0 50 25 48 31 48 24 48 31 48 24 7 0 0 2 15 33 33 18 31 31 31 0 0 50 25 48 31 48 24 Item Range Initial Data 0 63 0 63 0 63 0 63 0 15 0 15 0 15 0 15 0 63 0 63 0 63 0 63 0 63 0 63 0 63 0 3 0 3 0 63 0 63 Remark Variable FIX Variabl...

Page 21: ...olor Sut Tint CTI Level COL Axis LTI Level VSU Melody Volume LIT Mode System 25 25 25 1 31 31 25 25 25 15 8 3 31 1 2 1 2 4 1 1 Item Range Initial Data 0 63 0 63 0 63 0 1 0 63 0 63 0 63 0 63 0 63 0 63 0 15 0 23 0 63 0 3 0 3 0 3 0 15 0 20 0 3 0 3 Remark Variable Variable Variable Variable Variable Variable Variable Variable Variable Variable Variable FIX FIX FIX FIX FIX FIX FIX FIX FIX ...

Page 22: ...evel VM Corint VM f0 VM Limit VM Delay SHP CD SHP f0 SHP f1 P O AKB Time BandPass 9407 HighPass 9407 S ABL P ABL 3 1 2 1 15 1 0 1 1 1 0 1 11 13 24 40 0 15 Item Range Initial Data 0 3 0 3 0 3 0 3 0 15 0 3 0 15 0 3 0 3 0 3 0 3 0 1 0 63 0 3 0 15 Remark FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX ...

Page 23: ... Comp H Sync Phase NR Off Value CG HAO CG VAO NR High Ref NR Low Ref NR High Value NR Low Value NR Hight Ref S NR Low Ref s NR High Value S NR Low Value S NR Read M S 1 4 3 0 0 6 10 15 40 3 17 51 20 0 17 51 0 0 Item Range Initial Data 0 15 0 15 0 7 0 7 0 1 0 20 0 20 0 127 0 127 0 127 0 127 Remark FIX ...

Page 24: ...1SCART DVD ON OFF OFF 0N AUSTRALIA WEST EUROPE OFF OFF OFF Item Setting Data Appliance Southeast Asia ENG CHINA Virtual Dolby 4 3 Option 200 channle ON OFF ON 2 TUNER ON ON OFF RCA DVD ON OFF OFF WEST EUROPE OFF OFF OFF Appliance CHINA ENG MIDDLE Virtual Dolby 4 3 Option 250 channle ON ON ON 2 TUNER ON ON OFF RCA 1SCART DVD ON OFF OFF ARABIC OFF OFF OFF Appliance Middle East ENG THAI ENG CHINA ENG...

Page 25: ... 13 4 2 2 G YC DELAY P YC AV Delay S YC AV Delay N YC AV Delay P BG YC Dealy P DK YC Delay P I YC Delay P M YC Delay P N YC Delay S BG YC Delay S DK YC Delay S I YC Delay S M YC Delay S L YC Delay N M YC Delay Item Range 1 5 1 1 2 0 0 0 7 9 9 7 10 3 ...

Page 26: ...t and Adjustments 4 14 Samsung Electronics 4 3 Screen Change When Adjusting I2 C Bus Geometric Items 8 H Trapezium 9 BOW 10 ANGLE 7 H Parabolra 5 V LINEARITY 1 V AMP 3 H EW 4 H SHIFT 6 V S CORRECTION 2 V SHIFT ...

Page 27: ... to exit 4 6 3 Sub Brightness Adjustment 1 Input a sub brightness adjustment signal TOSHIBA PATTERN 2 In the stand by mode press the remote control keys in the following sequence Displsy Menu Mute Power ON 3 Select Sub Bright by pressing the Volume keys 4 Adjust so that the 63 step on the right side of the screen is not seen Use the Volume keys 5 Press the Menu key to exit 4 4 4 High Voltage 30KV ...

Page 28: ... being adjusted 3 Adjust the lens observing the color aberration vertically and horizontally within 3 blocks of the center of the crosshatch pattern 4 When the lens is turned clockwise the color aberration will change as follows Lens Color Aberration Change R Orange Crimson G Blue Red B Purple Green 5 Green lens adjustment Set the lens at the point where Blue just changes to Red If the color aberr...

Page 29: ...til any light around the core disappears 11 Adjust G Focus so that the surrounding flash can disappear from the spot 12 After G Focus adjustments are complete adjust R Focus as above procedures 13 The B CRT adjustments can be omitted because the variance of beam focus is small Only Vm coil is mounted 14 Adjust the Focus pack VR for fine focusing 15 Press the button on the remote control and the mo...

Page 30: ...3 4 0 0m m 7 6 0 0m m 2 6 8 4m m 3 4 0 0m m 3 0 0 9m m 8 2 0 7m m 3 8 1 5m m 8 5 2 8m m 3 0 0 9m m 3 8 1 5m m 42W5 Screen Size X 932 Y 524 X 764 22 x 2 60 x 12 Y 262 17 x 2 38 x 6 PAL MODE 47W3 Screen Size X 1045 Y 588 X 764 22 x 2 60 x 12 Y 262 17 x 2 38 x 6 PAL MODE 4 6 1 42W5 4 6 2 47W3 ...

Page 31: ... 9 9 5 0m m 3 5 2 7m m 4 4 5 1m m 4 1 5 2m m 13 1 2 5m m 5 4 3 7m m 2 1 1 5 4m m 4 1 5 2m m 5 4 3 7m m 55W3 Screen Size X 1225 Y 686 X 764 22 x 2 60 x 12 Y 262 17 x 2 38 x 6 PAL MODE 65W3 Screen Size X 1442 Y 838 X 764 22 x 2 60 x 12 Y 262 17 x 2 38 x 6 PAL MODE 4 6 3 55W3 4 6 4 65W3 ...

Page 32: ... 6 6 0m m 2 5 4 8m m 4 3 2 1m m 2 8 0 3m m 2 8 0 3m m 76 4 5m m 4 7 9 1m m 4 7 9 1m m 0 7 1 1 0m m 43T6 Screen Size X 885 Y 666 X 764 22 x 2 60 x 12 Y 262 17 x 2 38 x 6 PAL MODE 48T6 Screen Size X 973 4 Y 738 4 X 764 22 x 2 60 x 12 Y 262 17 x 2 38 x 6 PAL MODE 4 6 5 43T6 43T7 4 6 6 48T6 ...

Page 33: ...5 3 4 0m m 5 3 4 0m m 1 9 1 3 7m m 54T6 Screen Size X 1099 Y 823 X 764 22 x 2 60 x 12 Y 262 17 x 2 38 x 6 PAL MODE 3 6 9 2 7m m 8 8 1m m 6 1 5 1m m 3 7 1 5 0m m 3 6 2 7m m 6 1 5 1m m 62T6 Screen Size X 1259 4 Y 948 X 764 22 x 2 60 x 12 Y 262 17 x 2 38 x 6 PAL MODE 4 6 5 54T6 4 6 6 62T6 ...

Page 34: ...OL P Menu Video Display P Size ON Power Last Data Save button Canccel Convergence Data R Mute B Mute Exit Button Test Normal Convergence Data Left Right Move Button G Mute LINE Adjust ENTIRE Adjust B Selete Save Button Convergence Data UP DOWN Move Button Convergence Data UP DOWN Move Button Convergence H PHASE Move Button Right Cg Factory Data Select Key Each Inch R Selete G Selete Convergence H ...

Page 35: ... 6 B MUTE Press to mute BLUE color 7 CANCEL KEY Press to revert to the previous data during the Convergence Adjustment 8 TEST NORMAL Press to check TV mode in the Convergence Mode 9 LINE SHIFT Press to move a line up down or left right 10 FACTORY DATA SELECT BUTTON Press to call the factory default values 11 SAVE BUTTON After the Convergence Adjustments are completed press to save data 12 EXIT BUT...

Page 36: ...to move the cursor up down or right left Mute Press to move the cursor left or up Video Press to move the cursor right or down Menu Press switch the cursor direction horizontally or vertically 14 CONVERGENCE PICTURE MOVE BUTTON 15 CONVERGENCE MOVE BUTTON Press to move the convergence right or left 16 CONVERGENCE DATA ZERO BUTTON Press to zero the convergence correction data ...

Page 37: ...resentative Model SP42W5 SP47W3 SP55W3 SP43T6 SP43T7 SP48T6 SP54T6 SP62T6 SP65W3 Basic Data Number after entring the Cg Mode 5 425 Press in regular order 5 473 Press in regular order 5 553 Press in regular order 5 436 Press in regular order 5 437 Press in regular order 5 485 Press in regular order 5 545 Press in regular order 5 625 Press in regular order Screen Display Changes when applying Almigh...

Page 38: ...e a sensor is located Do the convergence adjustments correctly Otherwise any Perfect Focus error can happen 1 Warm up the TV for a least 30 minutes 2 Input an PAL Signal Use an antenna or AV source Make sure that deflection yoke are properly adjusted so that the center of Green Red Blue pattern is aligned on the center of screen jig 3 Enter the Convergence Mode by Pressing the remote control keys ...

Page 39: ...Alignment and Adjustments Samsung Electronics 4 27 Mute Menu Menu TV TV P Size or or ...

Page 40: ...Alignment and Adjustments 4 28 Samsung Electronics LINE Adjust VOL P Menu S Mode ...

Page 41: ...Alignment and Adjustments Samsung Electronics 4 29 TV 12 13 14 15 S Mode ...

Page 42: ...Alignment and Adjustments 4 30 Samsung Electronics S STD Up Down Left Right 130 245 150 Exit Perfect Focus Process 83 130 245 150 Exit Perfect Focus Process 83 4 8 2 Perfect Focus Factory Mode ...

Page 43: ... 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 N C A7 A13 A12 A14 3 3V GND 2 5V N C A15 A17 A16 N C N C N C N C N C N C N C N C OSD F B OSD B OSD G OSG R 2 5V GND N C XTAL1 XTAL2 N C 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 A8 A6 A9 A5 A11 A4 LE PSEN A3 A10 GND 3 3V A2 A1 N C DO7 A0 D06 D00 D05 50 49 48 47 46 45 44 43 42 41 40 39 38 37 3...

Page 44: ...S STOP KEY SCAN1 PROTECT PORT KEY SCAN2 GND N C VCC REMOCON INPUT POWER ON OFF RELAY CONTROL TIMER LED N C GND VIDEO RESET SERIAL CLOCK LINE1 GND SEREAL DATA LINE1 SOUND RESET STAND BY LED RESET SOUND AMP MUTE N C GND N C SERIAL CLOCK LINE2 CENTER SPEAKER MUTE SERIAL DATA LINE2 SW3 CONTROL GND SW2 CONTROL SUB TUNER AFT CONTROL GND MAIN TUNER AFT CONTROL IIC BUS STOP 2 28 V 0 83 mV 2 25 V 4 91 V 3 ...

Page 45: ...ND N C N C GND N C OSD TTX R GND OSD TTX G WP OSD TTX B 3 3 V OSD TTX FB 5 V HORIZONTAL BLANK GND VERTICAL BLANK N C GND GND N C VERTICAL SYNC N C HORIZONTAL SYNC N C GND N C TTX CAPTION CVBS GND GND N C NOT USE N C GND N C N C GND N C ON SCREEN DISPLAY RED GND ON SCREEN DISPLAY GREEN WRITE PROTECT ON SCREEN DISPLAY BLUE 3 3 V OSD TTX FB 4 96 V 215 8 mV 12 10 mV 215 51 mV 1 19 V 168 mV 0 46 V 0 46...

Page 46: ...ic Brightness Limiter VERTICAL DRIVE VOLTAGE VERTICAL DRIVE VOLTAGE HORIZONTAL BLANK HORIZONTAL DRIVE GND OSD TTX FB ON SCREEN DISPLAY BLUE IN ON SCREEN DISPLAY GREEN IN ON SCREEN DISPLAY RED IN VIDEO RESET GND SERIAL CLOCK LINE SERIAL DATA LINE N C COMP GND CONVERGENCE RED CONVERGENCE GREEN CONVERGENCE BLUE CONVERGENCE SYNC DYNAMIC FOCUS GND 9 V N C N C N C N C GND 13 5 V 2 26 V 12 07 mV 2 26 V 3...

Page 47: ... DVD Pr R DVD Y G DVD Pb B FB GND N C N C N C GND DVD Pr DVD Y DVD Pb GND 5 V DW2 N C N C 5 V DW1 VM Y OUTPUT SW3 CONTROL SW2 CONTROL N C GND PIP C INPUT PIP Y CVBS INPUT GND MAIN C INPUT MAIN Y CVBS INPUT N C GND N C GND RF2 CVBS DVD Pr R SCART DVD Y G SCART DVD Pb B SCART FB SCART GND N C N C N C GND DVD Pr DVD Y DVD Pb GND 5 V DW2 N C N C 4 97 V 1 97 V 4 98 mV 2 08 V 1 20 mV 1 33 mV 1 34 mV 1 5...

Page 48: ...DYNAMIC FOCUS GND SERIAL CLOCK LINE1 CONVERGENCE SYNC GND N C CONVERGENCE RED CONVERGENCE GREEN CONVERGENCE BLUE SERIAL DATA LINE1 N C INPUT REMOCON N C GND GND GND BLUE VERTICAL OUT BLUE HORIZONTAL OUT GREEN VERTICAL OUT GREEN HORIZONTAL OUT RED VERTICAL OUT RED HORIZONTAL OUT GND HORIZONTAL BLANK VERTICAL BLANK GND N C 5 V 5 V GND 5 2 V 1 5 V 3 4 V 179 mV 5 2 V 0 27 mV 0 26 mV 0 29 mV 3 5 V 3 7 ...

Page 49: ...ce FD101S FD102S and check associate circuits Check the circuits related to ICZ103 ICZ104 Check the circuits related to CNZ02 CNZ04 CNZ05 Check DY Check the input output of ICZ103 ICZ104 on the sub board Check the output from ICZ03 ICZ04 on the sub board Check connectors CNZ01 Check the output from CG MDL and FD855S FD802S on the SUB PCB Abnormal Abnormal Normal Normal Abnormal Normal Abnormal Nor...

Page 50: ... circuits of IC601 Check IC603 Check the circuits related to IC601 Check the circuits related to IC605 Check various input circuits Check the circuits related to IC601 Check Speaker Abnormal Abnormal Normal Normal Abnormal Normal Abnormal Normal Abnormal Normal Check IC602 Check the circuits related to IC602 Check IC605 ...

Page 51: ...Check QS802 Check IC831S PC801S Check the voltage waveform of CN801 CN802 CN502A Check the output from SCAN MDL CN03 Check the input of SCAN MDL Check the operating status of MICOM POWER PORT Check Connector wire Check the circuits inside SCAN MDL Check the circuits related to MICOM VCC input Check the circuits related to IR MICOM Check the circuits related to QS802 Check the circuits related to I...

Page 52: ...LK SWR 2 T0081 S N A 21 AA61 01128G HOLDER SIDE A V ABS HB 43T8 SV012P 1 S N A 22 AA64 02780G DOOR A V 43T8 ABS HB SV012P 1 T0150 23 BP98 00244B ASSY K D CABINET WOOD 43T7 AA64 02731B 1 T0166 S N A 24 3001 001353 SPEAKER 25W 8OHM 90DB 3DB 60HZ 12HZ 2 T0082 25 AA60 10051A SCREW WOOD SWRCH18A M4 L16 PH ZP 12 HC CW S N A 26 3001 001107 SPEAKER 20W 8OHM 95DB 1300HZ 2 T0082 27 BP64 00177A BADGE BRAND A...

Page 53: ...M4 L19 ZPC BLK SWRCH18AS N A 2 HC CW 6005 001003 SCREW WOOD HH M4 L19 ZPC BLK SWRCH18AS N A 2 HC CW 6005 001003 SCREW WOOD HH M4 L19 ZPC BLK SWRCH18AS N A 2 HC CW 6005 001003 SCREW WOOD HH M4 L19 ZPC BLK SWRCH18AS N A 2 HC CW 6005 001003 SCREW WOOD HH M4 L19 ZPC BLK SWRCH18AS N A 2 HC CW 6005 001003 SCREW WOOD HH M4 L19 ZPC BLK SWRCH18AS N A 2 BCM CW 6006 001094 SCREW ASS Y WOOD WW HH M7 L32 ZPC Y...

Page 54: ...PJTCRT 4 T0079 AA33 00018A MAGNET CONVERGENCE JH 92LT 36F 29 1M 4 T0245 AA39 00018A LEAD CONNECTOR ASSY UL1015 22 UL CSA 1P 4 T0334 AA60 00125B SPACER CRT PROJ SILICONE D GRAY S N A 4 T0333 AA60 00126B SPACER CAP PROJ EPDM BLK S N A 4 AA60 00127B SPACER LENS PROJ SILICONE D GRAY S N A 4 T0081 AA60 10011A SCREW TAPTITE SWRCH18A M4 L12 HH PC S N A 4 AA61 00056B BRACKET LENS PROJECTION SECC T1 6 S N ...

Page 55: ...ECTIFIER 1N4004 400V 1A DO 41 TP 5 T0083 0402 000132 DIODE RECTIFIER 1N4004 400V 1A DO 41 TP 5 T0083 0402 000254 DIODE RECTIFIER RGP10J 600V 1A DO 41 TP 5 T0083 0402 000493 DIODE RECTIFIER 1R5GU41 400V 1 5A DO 15L 5 T0083 0402 000537 DIODE RECTIFIER RH1A 600V 0 6A DO 204AC 5 T0083 0402 000540 DIODE RECTIFIER RU20A 600V 1 5A TP 5 T0083 0402 000546 DIODE RECTIFIER TVR10G 400V 1 0A DO 41 T 5 T0083 04...

Page 56: ...10m 5 R418 2008 000253 R FUSIBLE S 0 47ohm 5 1W AF TP 3 9x10m 5 R410 2008 000253 R FUSIBLE S 0 47ohm 5 1W AF TP 3 9x10m 5 R409 2008 000253 R FUSIBLE S 0 47ohm 5 1W AF TP 3 9x10m 5 R838 2008 001014 R FUSIBLE S 22ohm 5 1W AF TP 3 2x10mm 5 R304 2008 001076 R FUSIBLE S 1 8ohm 5 2W AF TP 3 9x10mm 5 RR471S 2103 001024 VR SEMI 50Kohm 25 0 3W TOP 5 C598 2201 000119 C CERAMIC DISC 100NF 80 20 50V Y5V TP 5 ...

Page 57: ... NI SN BSP3 1 2H S N A 5 EY48 6042 000002 EYELET ID1 5 OD2 L2 8 NI SN BSP3 1 2H S N A 5 EYZ01 6042 000002 EYELET ID1 5 OD2 L2 8 NI SN BSP3 1 2H S N A 5 EY99 6042 000002 EYELET ID1 5 OD2 L2 8 NI SN BSP3 1 2H S N A 5 EY94 6042 000002 EYELET ID1 5 OD2 L2 8 NI SN BSP3 1 2H S N A 5 EY93 6042 000002 EYELET ID1 5 OD2 L2 8 NI SN BSP3 1 2H S N A 5 EY92 6042 000002 EYELET ID1 5 OD2 L2 8 NI SN BSP3 1 2H S N ...

Page 58: ... 9OHM 5 1 2W AF TP 2 5X6 5MM 5 RZ146 2008 001155 R FUSIBLE 3 9OHM 5 1 2W AF TP 2 5X6 5MM 5 RZ147 2008 001155 R FUSIBLE 3 9OHM 5 1 2W AF TP 2 5X6 5MM 4 C419 2301 001343 C FILM LEAD PPF 3 9NF 5 2KV BK 29X9 5X1 4 C403 2301 001539 C FILM LEAD PPF 1000NF 5 400V BK 28 25 4 C404 2306 000102 C FILM LEAD PPF 1200NF 5 250V BK 29X31X 4 T0296 AA27 00070A COIL LINEARITY 7uH YL81 DR1518 11mm 17 4 L432 AA27 4000...

Page 59: ...007 000074 R CHIP 100ohm 5 1 10W TP 1608 6 FR01 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 6 FR17 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 6 FR34 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 6 FR33 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 6 FR32 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 6 FR31 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 6 FR18 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 6 FR19 2007 0000...

Page 60: ...2 6 CC49 2402 001070 C AL SMD 470uF 20 16V GP TP 10x10 2 6 EL10 2703 000274 INDUCTOR SMD 2 2uH 10 2012 6 EL11 2703 000274 INDUCTOR SMD 2 2uH 10 2012 6 EL12 2703 000274 INDUCTOR SMD 2 2uH 10 2012 6 CL07 2703 000398 INDUCTOR SMD 10uH 10 3225 6 FL01 2703 001070 INDUCTOR SMD 100uH 10 4532 6 T0568 3301 001082 BEAD SMD 60OHM 3 2X2 5X1 3MM 1500MA TP F 6 T0568 3301 001186 BEAD SMD 600ohm 3 2x1 6x1 3mm 250...

Page 61: ...9 C AL CHIP 10uF 20 16V GP TP 3 3x3 3x5 4 6 L905 2703 001245 INDUCTOR SMD 8 2uH 10 2012 6 T0568 3301 001324 BEAD SMD 15 600 TP 0 1 6 T0568 3301 001324 BEAD SMD 15 600 TP 0 1 6 T0568 3301 001324 BEAD SMD 15 600 TP 0 1 6 T0568 3301 001324 BEAD SMD 15 600 TP 0 1 6 T0568 3301 001324 BEAD SMD 15 600 TP 0 1 6 T0568 3301 001324 BEAD SMD 15 600 TP 0 1 6 R945 2007 000122 R CHIP 1 2Kohm 5 1 10W TP 1608 6 R9...

Page 62: ...C701 2401 002144 C AL 47uF 20 16V GP TP 5x11 5 6 C701 2401 002300 C AL 47uF 20 50V GP TP 6 3x11 5 6 C701 2401 002300 C AL 47uF 20 50V GP TP 6 3x11 5 6 C701 2401 002459 C AL 220uF 20 25V LZ TP 10x16 5 6 C701 2401 002459 C AL 220uF 20 25V LZ TP 10x16 5 6 C701 2401 002459 C AL 220uF 20 25V LZ TP 10x16 5 6 C701 2401 002463 C AL 470uF 20 16V GP TP 8x11 5 5 6 C701 2401 002463 C AL 470uF 20 16V GP TP 8x1...

Page 63: ...0ohm 5 1 10W TP 1608 7R650 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 7R648 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 7R643 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 7R642 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 7R641 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 7R640 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 7R651 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 7R793 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 7R7...

Page 64: ...330NF 10 16V X7R TP 2012 7C603 2203 005590 C CER CHIP 330NF 10 16V X7R TP 2012 7C701 2203 005590 C CER CHIP 330NF 10 16V X7R TP 2012 7C702 2203 005590 C CER CHIP 330NF 10 16V X7R TP 2012 7L701 2703 000398 INDUCTOR SMD 10uH 10 3225 7L707 2703 000398 INDUCTOR SMD 10uH 10 3225 7L708 2703 000398 INDUCTOR SMD 10uH 10 3225 7L901 2703 000398 INDUCTOR SMD 10uH 10 3225 7L902 2703 000398 INDUCTOR SMD 10uH 1...

Page 65: ...CHIP 1Kohm 5 1 10W TP 1608 6 R74 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 6 R38 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 6 R37 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 6 R110 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 6 R11 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 6 R101 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 6 R03 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 6 R39 2007 000078 R CHIP 1Kohm 5 1 10W TP ...

Page 66: ...0G TP 1608 6 C51 2203 001071 C CER CHIP 0 056NF 5 50V C0G TP 1608 6 C69 2203 001083 C CER CHIP 0 005nF 0 1pF 50V NP0 TP 1608 6 C68 2203 001083 C CER CHIP 0 005nF 0 1pF 50V NP0 TP 1608 6 C67 2203 001083 C CER CHIP 0 005nF 0 1pF 50V NP0 TP 1608 6 C66 2203 001083 C CER CHIP 0 005nF 0 1pF 50V NP0 TP 1608 6 C94 2203 001245 C CER CHIP 0 082nF 5 50V NP0 TP 2012 6 C93 2203 001245 C CER CHIP 0 082nF 5 50V ...

Page 67: ... DO 15L 4 T0083 0402 000493 DIODE RECTIFIER 1R5GU41 400V 1 5A DO 15L 4 T0083 0402 000493 DIODE RECTIFIER 1R5GU41 400V 1 5A DO 15L 4 T0083 0402 000546 DIODE RECTIFIER TVR10G 400V 1 0A DO 41 T 4 T0083 0402 000546 DIODE RECTIFIER TVR10G 400V 1 0A DO 41 T 4 T0083 0402 000546 DIODE RECTIFIER TVR10G 400V 1 0A DO 41 T 4 T0083 0402 000546 DIODE RECTIFIER TVR10G 400V 1 0A DO 41 T 4 T0083 0402 000546 DIODE ...

Page 68: ...5 C AL 4 7uF 20 50V GP TP 5x11 5 4 C701 2401 000133 C AL 1000uF 20 16V GP TP 10x20 5 4 C701 2401 000302 C AL 100uF 20 25V GP TP 6 3x11 5 4 C701 2401 000302 C AL 100uF 20 25V GP TP 6 3x11 5 4 C701 2401 000430 C AL 10uF 20 250V GP TP 10x16mm 5m 4 C701 2401 000430 C AL 10uF 20 250V GP TP 10x16mm 5m 4 C701 2401 000430 C AL 10uF 20 250V GP TP 10x16mm 5m 4 C701 2401 000430 C AL 10uF 20 250V GP TP 10x16m...

Page 69: ...RS60S D1 2 63Sn 37Pb S N A 3 SW101 3404 000208 SWITCH TACT 12V 50mA 120gf 6x6mm SPST 3 CN906 3711 000447 CONNECTOR HEADER BOX 3P 1R 2 5MM ANGLE 3 CN906 3711 003601 CONNECTOR HEADER BOX 12P 1R 2 5mm ANGLE 3 JK101 3722 000544 JACK VHS 4P 11 5mm AG BLK N 3 JK102 3722 001164 JACK PIN 3P 3 4mm SN WH YE RE 16 22 3 T0081 6003 001023 SCREW TAPTITE RWH B M3 L10 ZPC YEL SW S N A 3 T0245 AA39 00260A LEAD CON...

Page 70: ...L 620 mA HEATER FBT 210 mA Vertical DRIVE 16 5V 190 mA Vertical DRIVE 13 5V 17 mA CRT 200V EER5345 110V 1 2 mA 1 03 A High Volt 13 mA VM 110V 3 mA Tuner 33 0V EER5345 12V 105 mA 12 mA Vertical DRIVER 90 mA EW PORTECT HV REG 3 mA CRT EER5345 13 5V 380 mA 140 mA KA7808 8 0V 100 mA KA278RA09 9 0V 140 mA KA78R12 12 0V 140 mA SOUND 100 mA SCAN MDL 140 mA SOUND EER5345 20V 680 mA 650 mA CG AMP 30 mA KA7...

Page 71: ...59 Micom 5V 0 13A Stand by Trans 7V 0 13A Line Filter 10mH 2 45A 1mH 5A Error AMP SE11ON PS2561 AC IN POWER TRANS EER 5345 OUTPUT RECTFIER PC PS2561 Power Control 7805 HOT COLD 110V 1 2A 13 5V 0 38A 8 5V 1 35A 20V 0 82A 20V 0 68A 29V 0 88A 12V 0 11A FUSE Line Filter 10mH 2 45A 1mH 5A Line Filter 10mH 2 45A ...

Page 72: ...Trans 12V 0 11A E W HD E W AMP HV Regulation H Drive PROTECT Vertical Output R DY G DY B DY Horizantal Output 13 5V Collector Heater STK392 010 R CY G CY B CY STK392 010 Convergence AMP 200V High Voltage Focus Voltage 110V 1 20A FBT 20V 0 83A 20V 0 68A CRT Drive R G B ...

Page 73: ... VM R G B 3 P X 3 C R T G C R T R 210V N C GND HEATER GND 12V B GND I K SPOT C N 5 0 3 C N 5 0 2 C R T B 210V N C GND HEATER GND 12V R GND I K SPOT D F 1 1 P 1 0 P 210V N C GND HEAT GND 12V VM VM OUT R GND G GND B GND I K SPOT K D F 210V N C GND HEATER GND 12V R GND I K SPOT 117V NC GND 13 5V GND VM Y SCREEN SCREEN GND SCREEN GND VM VM OUT VM VM OUT VM VM OUT VM VM OUT 6 P 210V N C GND HEATER GND ...

Page 74: ...TP01 TP02 10 Schematic Diagrams Samsung Electronics Schematic Diagrams 10 1 10 1 MAIN 1 TP01 TP02 ...

Page 75: ...Schematic Diagrams 10 2 Samsung Electronics TP04 TP03 TP05 10 2 MAIN 2 TP03 TP04 TP05 ...

Page 76: ...Samsung Electronics Schematic Diagrams 10 3 10 3 MAIN 3 TP06 TP07 TP06 TP07 ...

Page 77: ...Schematic Diagrams 10 4 Samsung Electronics 10 4 MAIN 4 TP15 TP16 TP18 TP20 TP19 TP17 TP08 TP14 TP13 TP10 TP12 TP11 TP09 TP08 TP09 TP10 TP11 TP12 TP13 TP14 TP20 TP15 TP16 TP17 TP18 TP19 ...

Page 78: ...Samsung Electronics Schematic Diagrams 10 5 10 5 MICOM ...

Page 79: ...Schematic Diagrams 10 6 Samsung Electronics 10 6 CRT ...

Page 80: ...Samsung Electronics Schematic Diagrams 10 7 10 7 SUB 1 TP21 TP21 ...

Page 81: ...Schematic Diagrams 10 8 Samsung Electronics 10 8 SUB 2 TP22 TP23 TP22 TP23 ...

Page 82: ...Samsung Electronics Schematic Diagrams 10 9 10 9 SUB 3 ...

Page 83: ...Schematic Diagrams 10 10 Samsung Electronics 10 10 CONVERGENCE SDC12 1 ...

Page 84: ...Samsung Electronics Schematic Diagrams 10 11 10 11 CONVERGENCE SDC12 2 ...

Page 85: ...Schematic Diagrams 10 12 Samsung Electronics 10 12 PRO SCAN 1 ...

Page 86: ...Samsung Electronics Schematic Diagrams 10 13 10 13 PRO SCAN 2 ...

Page 87: ...Schematic Diagrams 10 14 Samsung Electronics 10 14 AV FRONT ...

Page 88: ...Samsung Electronics Schematic Diagrams 10 15 10 15 VM ...

Page 89: ...Schematic Diagrams 10 16 Samsung Electronics 10 16 CONTROL ...

Page 90: ...Samsung Electronics Schematic Diagrams 10 17 10 17 DY JACK SENSOR DY JACK SENSOR ...

Page 91: ...g Electronics Co Ltd Jul 2003 Printed in Korea AA82 00866A This Service Manual is a property of Samsung Electronics Co Ltd Any unauthorized use of Manual can be punished under applicable International and or domestic law ...

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