PROJECTION TV RECEIVER Chassis : Model : PROJECTION TV RECEIVER J51A SP43J5HF3C/XTT SP53J5HF3C/XTT CONTENTS 1. Precautions 2. Reference Information 3. Specifications 4. Alignment and Adjustments 5. Troubleshooting 6. Exploded View and Parts List 7. Electrical Parts List 8. Block Diagrams 9. Wiring Diagram 10.
ELECTRONICS © Samsung Electronics Co., Ltd. FEB.
Alignment and Adjustments 4. Alignment and Adjustments 4-1 When entering the service mode: 1. Turn on the TV and then select “STANDARD”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→ΜΕΝU→MUTE →Power On Note : If necessary, re-do steps 1~3. Initial display when the service mode is switched. 1. When a RF signal is received SERVICE MODE GEOMETRICS PICTURE PICTURE2 PIP OPTIONS RESET 2.
Alignment and Adjustments 3. Service Mode Control Keys MAIN MENU MENU DISPLAY CH UP/DOWN Select item by moving cursor VOL UP/DOWN Decrease or increase the adjustment values Note : The PC mode can be switched to the service mode by pressing the F.Mode Key (only on the factory remote control).
Alignment and Adjustments PAL (43”) ITEM FUNCTION INITIAL VALUE ITEM FUNCTION INITIAL VALUE GEOMETRIC ( PAL / NTSC ) VS VA VL VSC HS HA PPH PAM UPC V-SHIFT V-SIZE V-LINEAR V-S-CORR H-SHIFT H-SIZE PIN-PHASE PIN-AMP UP-CORR 106/124 116/111(Variable) 114 104 73/77 101/112(Variable) 143/180 70 128 LOC HEH VE VAN VBO HSP ------- LO-CORR H-EHT V-EHT V-ANGLE V-BOW H-SYNC-PHASE 20(Variable) 26(Variable) 25(Variable) 32 46(Variable) 4(Variable) GCT BCT GAM ABL PYD SYD G-CUT OFF B-CUT OFF GAMMA LEVEL P-
Alignment and Adjustments PAL (53”) ITEM FUNCTION INITIAL VALUE ITEM FUNCTION INITIAL VALUE GEOMETRIC ( PAL / NTSC ) VS VA VL VSC HS HA PPH PAM UPC V-SHIFT V-SIZE V-LINEAR V-S-CORR H-SHIFT H-SIZE PIN-PHASE PIN-AMP UP-CORR 106/124 86/90(Variable) 114 104 73/77 91/95(Variable) 143/180 70 128 LOC HEH VE VAN VBO HSP ------- LO-CORR H-EHT V-EHT V-ANGLE V-BOW H-SYNC-PHASE 20(Variable) 26(Variable) 25(Variable) 32 46(Variable) 4(Variable) GCT BCT GAM ABL PYD SYD G-CUT OFF B-CUT OFF GAMMA LEVEL P-ABL
Alignment and Adjustments 4-2 Screen Change (When adjusting I2C Bus Geometric items) 1 V SHIFT 6 V SIZE 2 V LINEARITY 7 V - S - CORRECTION 3 H SIZE 8 PIN PHASE 4 PIN AMP 9 H SHIFT 5 V ANGLE 10 V BOW Samsung Electronics 4-5
Alignment and Adjustments 4-3 Beam Alignment PRECAUTION 1. Input a crosshatch and dot pattern. 2. Select the “STANDARD” video mode. 3. Warm up the TV for at least 10 minutes. 4. Connect an audio oscillator to the pin jig between GT401~GT402 (located on the deflection PCB) and GND. 5. Determine the ZERO-magnet area (using the beam-alignment CY) 6. Check the squarewave at the point where the focus is misaligned (Use an audio oscillator).
Alignment and Adjustments 4-4 Other Adjustments 4-4-1 Screen Adjustment 4-4-3 Sub-Brightness Adjustment 1. Warm up the TV for at least 30 minutes. 1. Input a sub-brightness adjustment signal. (TOSHIBA PATTERN) 2. Turn to the Video Mode (No Signal) using a remote-control. 3. Connect an oscilloscope to RK,GK,BK. 4. Adjust the VR (VR501, VR531, VR561) screen so that RK, GK, BK pulse is 20Vp-p each. (Turn the R,G,B VR screen fully counterclockwise in the area of each flyback line.) 2.
Alignment and Adjustments 4-4-5 F.S. (Fail Safe) Circuit Check 4-4-7 Lens Focus Adjustment Note : The F.S. Circuit check must be performed after servicing. PRECAUTIONS 1. Turn on the TV. 2. Select the “STANDARD” video mode. 3. Short GT18, GT17 (located on the Convergence PCB). Then, both sound and picture disappear. (Note: Even if the shorted terminals are removed, both sound and picture do not appear. This proves the F.S. circuit is working. ) 1.
Alignment and Adjustments 4-5 Screen-Jig 4-5-1 43J5 Convergence Jig Spec 4 3 J5 S c r e e n S iz e : X 8 7 3 , Y 6 5 5 (X:374=7*2+30*12, Y:220=14*2+32*6) 1 6 .3 4 m m 7 0 .0 3 m m 1 6 .3 4 m m 4 1 .6 8 m m 9 5 .2 7 m m 4 1 .6 8 m m 4-5-2 53J5 Convergence Jig Spec 5 3 J5 S c r e e n S iz e : X 1 0 8 7, Y 8 1 7 (X:374=7*2+30*12, Y:220=14*2+32*6) 2 0 .3 4 m m 8 7 .1 9 m m 2 0 .3 4 m m 5 1 .9 9 m m 1 1 8 .8 4 m m 5 1 .
Alignment and Adjustments 4-6 Remote Control for Servicing (Convergence Mode) Factory Data Select Button Last Data Save Button Convergence Data Zero Button Convergence Pattern Left Move Button Test/Normal Save Button Line Shift Convergence Pattern Right Move Button R-Select G-Select B-Select B-Mute Exit Button R-Mute G-Mute Move Cursor Reverse Move Cursor Forward Convergence Data Increase, decrease button Convergence Picture Move Button H/V Direction Select Button Data Shift Button (After PAL
Alignment and Adjustments 4-6-1 KEY Function 1. R-SELECT Press to select RED color. 2. G-SELECT Press to select GREEN color. 3. B-SELECT Press to select BLUE color. -/-- 4. R-MUTE Press to mute RED color. 5. G-MUTE Press to mute GREEN color. / 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.
Alignment and Adjustments 12. SAVE BUTTON After the Convergence adjustments are completed, press to save data. 13. EXIT BUTTON After the Convergence Adjustments are completed, press to exit to TV mode. 14. MOVE CURSOR FORWARD Press to move the cursor right or down. 15. MOVE CURSOR REVERSE Press to move the cursor left or up. 16. CONVERGENCE PICTURE MOVE BUTTON 17. CONVERGENCE PATTERN MOVE BUTTON Press to move the convergence pattern left ( ) or right ( ). 18.
Alignment and Adjustments 4-7 Convergence Adjustment 1. Warm up the TV for at least 30 minutes. 2. Input a PAL Signal. (Use an antenna or AV source.) Make sure that both deflection and convergence yokes are NOTE 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 in the following sequence: R/B S.STD If OSD is displayed as shown in figure below, press the NOTE key to exit.
Alignment and Adjustments / -/-- 4. To adjust GREEN, first press the -/-- 5. The 4-14 and the keys, and then press the key. / key moves the cursor right, and the key moves the cursor left.
Alignment and Adjustments The MENU NOTE key moves the cursor horizontally or vertically. When the Samsung Electronics MENU key is pressed once again, the cursor moves horizontally.
Alignment and Adjustments 7. Use the key for overall balance. 8. After the Line Shift is cancelled by pressing the key, use the Channel and Volume keys (Up/Down) to make big adjustments. 9. After the green convergence adjustments are completed, press the key to save the data.
Alignment and Adjustments 10. Superimpose the Red and Green colors by pressing the the and keys. 11. To adjust RED, redo steps5~8. When the cursor moves vertically MENU -/-- 12. To superimpose the blue and green colors, press (1) the key for / R-Mute, (2) the key to cancel the B-Mute, and (3) the key for B-select. 13. To adjust BLUE, redo steps 5 ~ 8, 12. 14. If any color is not properly adjusted when displaying the red, blue and green colors, readjust the color.
Alignment and Adjustments 15. After the color adjustments are completed, press the ( NOTE ) key to save the data. The cursor moves to center, and then automatically moves up and to the left about five seconds later. S.STD 16. After the Convergence Adjustments are completed, press the 4-18 key to exit.
Alignment and Adjustments 4-8 PC Mode 4-8-1 TV Setup Mode MAIN MENU PC Enter ZOOM COMPRESS PC Enter FREEZE SE T UP RESET EXIT Switch to PC Mode Select Key Switch to External Mode TV/External Key Select menu F.
Alignment and Adjustments 4-8-2 Picture Setup Mode SETUP MENU P I CTURE SE TUP MENU PICTURE SETUP MENU BRIGHTNESS TV SETUP COLOR SATURETION COMPUTER SETUP FLICKER P I CTU RE SE T UP VIDEO FILTER EXIT RECALL BRI GHT NE SS FILTER SETTINGS EXIT SAVE AND EXIT Select Picture Setup CH Down key Set in the bright screen Select Picture Setup Volume+ key PICTURE SETUP MENU PICTURE SETUP MENU COL OR SAT URAT I ON F L I CKE R F I L T E R Adjust brightness Volume+ key P I CTURE SETUP MENU BRIGHTNESS
Alignment and Adjustments 4-8-3 Picture Setup Mode (computer setup mode only) COMPUTER SETUP MENU SETUP MENU H P OS L EF T RI GHT TV SETUP H SCALE SHRINK GROW COMP UT E R SE T UP V POS PICTURE SETUP V SCALE SHRINK EXIT RECALL DOWN COMPUTER SETUP MENU H P OS L EF T RI GHT UP GROW SETTINGS EXIT Adjust screen left to balance SAVE AND EXIT Select Computer Setup CH Down key Select Computer Setup Volume+ key COMPUTER SETUP MENU COMPUTER SETUP MENU H SCAL E SHRI NK GROW H POS LEFT H
Alignment and Adjustments 4-9 MICOM and Pins Voltage 4-9-1 Pin Layout 4-22 POW E R 1 52 D2 I R - IN 2 51 POWER2 DV D - SE L 3 50 BUS-STOP ST B - L E D 4 49 MAIN-NT-V L NA - O N /OFF 5 48 TTX-SCL SCART2-IDENT 6 47 D3 P I P - NT - V 7 46 TIMER-LED PIP-L/L' 8 45 SECAM L/L' PROTECT 9 44 D1 43 AMP-MUTE 42 SOUND-RESET 41 MODE-S/W 40 XTAL GND 39 VCC 38 GND 37 XTAL2 S Z M | 8 0 4 C PIP-MODE S/W 10 SCL2 11 SDA2 12 SCART1-IDENT 13 LOOP FILTER 14 ANALOG G
Alignment and Adjustments 4-9-2 Micom Pins PIN NO. ITEM 1 POWER POWER ON/OFF RELAY CONTROL H--> L 2 IR IN REMOCON INPUT 4.7V 3 DVD-SEL DVD SELECTION OUTPUT 4.7V 4 STB-LED STAND-BY LED OUTPUT 4.6V 5 LNA-ON/OFF LNA CONTROL OUTPUT L 6 SCART2-IDENT LNA INPUT L 7 PIP-NT-V PIP VIDEO SAW FILTER SWITCH L 8 PIP-L/L’ PIP SECAM SYSTEM SWITCH L 9 PROTECT PROTECT PORT L 10 PIP-MODE S/W PIP SECAM MODE SWITCH L 11 SCL 2 CLOCK BUS LINE 4.5V 12 SDA 2 DATA BUS LINE 4.
Alignment and Adjustments PIN NO. 4-24 ITEM FUNCTION OUT VOLT 27 BLANK OSD BLAKING SIGNAL OUTPUT L/H 28 HSYNC HORIZONTAL SYNC INPUT 4.5V 29 VSYNC VERTICAL SYNC INPUT 4.6V 30 SDA1 DATA BUS LINE 4.5V 31 SCL1 CLOCK BUS LINE 4.5V 32 TTX-SDA TELETEXT DATA BUS LINE 5V 33 DTTV-SCL DTTV CLOCK LINE L 34 POWER-DTTV DTTV POWER CONTROL L 35 /RESET HARDWARE RESET 4.8V 36 XTAL1 CRYSTAL 1 2.3V 37 XTAL2 CRYSTAL 2 2.
Alignment and Adjustments 4-9-3 PROSCAN MDL PIN NO. ITEM FUNCTION OUT VOLT 1 DVD-Y DVD-Y INPUT 2.04V 2 GND GND GND 3 MAIN-Y/CVBS Y/CVBS INPUT 1.76V 4 MAIN-C C-INPUT 2.92V 5 GND GND GND 6 R/Pr R/Pr INPUT 2.0V 7 G/Y G/Y INPUT 2.0V 8 B/Pb B/Pb INPUT 2.0V 9 F/B FAST BLANK INPUT 0.25V 10 GND GND GND 11 HS1 1H-SYNC OUT - 12 VS1 V-SYNC OUT - 13 GND GND GND 14 SDA-2 SERIAL DATA LINE 2 4.7V 15 SCL-2 SERIAL CLOCK LINE 2 4.
Alignment and Adjustments PIN NO. ITEM FUNCTION 31 DTV-Y DTV-Y INPUT - 32 DTV-Pb DTV-Pb INPUT - 33 DTV-Pr DTV-Pr INPUT - 34 - N.C - 35 - N.C - 36 GND GND GND 37 OSD-R OSD-R INPUT - 38 OSD-G OSD-G INPUT - 39 OSD-B OSD-B INPUT - 40 YS BLANK(MICOM OUT) - 41 YM NOT USED - 42 V-MUTE VIDEO MUTE 4.
Alignment and Adjustments 4-9-4 PIP MODULE ITEM F UN C TION OUT VOLT 1 SCL SERIAL CLOCK LINE 4.7V 2 SDA SERAL DATA LINE 4.7V 3 8V 8V INPIUT 8V 4 GND GND 0V 5 CVBS 5V-D INPUT - 6 GND GND 0V 7 5V-D 5V-D INPUT 5V 8 GND GND 0V 9 PIP-AGC PIP-AGC OUTPUT 3.36V 10 PIP-MODE S/W PIP SECAM MODE SWITCH 0V 11 12V 12V INPUT 12V 12 PIP-L/L’ SECAM SYSTEM SWITCH 0V 13 PIP-NT-V PIP VIDEO SAW FILTER SWITCH 0V 14 SUB-AFT SUB-AFT OUTPUT 4.
Alignment and Adjustments 4-9-5 F/CONVERTER MODULE PIN NO. 4-28 ITEM FUNCTION OUT VOLT 1 5V 5V INPUT 5V 2 GND GND GND 3 R-IN PC R INPUT - 4 G-IN PC G INPUT - 5 B-IN PC B INPUT - 6 GND GND GND 7 HS PC H-SYNC INPUT - 8 VS PC V-SYNC INPUT - 9 GND GND GND 10 SDA SERIAL DATA LINE - 11 SCL SERIAL CLOCK LINE - 12 GND GND GND 13 IR INPUT REMOCON 2.5V 14 GND GND GND 15 R-OUT/Y3 PC Y3 OUT - 16 N.C N.
Alignment and Adjustments 4-9-6 SOUND MODULE PIN NO.
Alignment and Adjustments 4-30 PIN NO. ITEM FUNCTION OUT VOLT 30 12V 12V INPUT 12V 31 GND GND 0V 32 SURROUND DOLBY SURROUND OUTPUT 5.6V 33 GND GND 0V 34 CENTER DOLBY CENTER OUTPUT 5.6V 35 GND GND 0V 36 MAIN-R MAIN-R OUTPUT 5.6V 37 MAIN-L MAIN-L OUTPUT 5.6V 38 GND GND 0V 39 NC N.C - 40 NC N.
Alignment and Adjustments 4-9-7 H/V MODULE PIN NO. ITEM FUNCTION 1 12V 12V INPUT 12V 2 GND GND GND 3 HD H-DRIVE INPUT 1.6V 4 V-BLK V-BLANK INPUT 0.72V 5 2H-BLK 2H-BLANK OUT 0.54V 6 GND GND GND 7 PROTECT PROTECT ACTIV H 8 FBT-DC FBT DC FEED BACK 4.87V 9 X-RAY X-RAY PROTECT F/B 2.10V 10 N.C N.C - 11 HV-REG HV-REG 3.54V 12 HV-DRIVE HIGH VOLTAGE DRIVE 0.32V 13 H-DRIVE H-DRIVE OUT 25V 14 GND GND GND 15 HEATER HEATER INPUT AC[0.7V] 16 N.C N.
Alignment and Adjustments 4-9-8 CONV- MODULE PIN NO. 4-32 ITEM FUNCTION OUT VOLT 1 SDA D2 - 2 SCL D1 - 3 GND GND GND 4 BV BLUE VERTICAL OUT - 5 BH BLUE HORIZONTAL OUT - 6 GV GREEN VERTICAL OUT - 7 GH GREEN HORIZONTAL OUT - 8 RV RED VERTICAL OUT - 9 RH RED HORIZONTAL OUT - 10 -5.4V -5.4V INPUT -5.4V 11 5.4V 5.4V INPUT +5.4V 12 V-BLK V-BLK INPUT - 13 GND GND GND 14 H-BLK H-BLK INPUT 0.52V 15 COMP COMP VIDEO OUTPUT (N.C) N.
MEMO Samsung Electronics 4-33
RF Samsung Electronics ( JA C K ) V1 , L1 /R1 -I N V2 , L2 /R2 -I N S -V ID EO ( Y1 /C1 ) T V( V/L /R ) -O U T MV, ML /M R -OU T D V D- I N C, SL , S R - OUT PC - L/R -I N PC -L /R- O UT PC -I N/O UT V IDEO OU TPUT : T V- OUT 1 EA MONITOR-OUT 1EA VIDE O IN PUT : VID EO 3EA Y/C 3 EA TER M I NAL ( B A CK ) Vi de o Sw i t c hi ng T DA6 920 X LAN+Tuner TECC2949PG30A(S) RF MTV-V IF TD A9 810 FRONT V4,L4/R4-IN S-VIDEO(Y2/C2) 2 T-P IP T DA9 1 60 S D A9 187 S D A9 189 IF TTX-CVBS PC-IN D-Sub 15Pin R-
8-2 RF-Sub SVHS-IN V1-IN V2-IN TV-OUT M-OUT Y, P b , P r - I N Front -Jack RF-Main PC-IN D-Sub V2 VIDEO VIDEO DVD/RGB V1 Y1/C1 V4 Y2/C2 MTV R,G,B H,V RGB F/B A/V Switching TDA6920X INPUT : CVBS 4EA Y/C 3EA OUTPUT : TV OUT 1EA MONITOR-OUT 1EA Y/C Encoder(F/C) FS310KBC TEXT SDA5457 TEA5114AX 2 T- P I P SDA9189 SDA1/SCL1 SDA1/SCL1 MAIN-CVBS SDA1/SCL1 SDA1/SCL1 RGB-Y,Pb,Pr RGB-Y ,Pb,Pr,F/B ,F/B RGB F/B MAIN-Y/O MAIN-C/O Micom OSD-R,G,B/ Ym,Ys SDA2/SCL2 TO-CRT R,G,B-OUT Block Diagra
Samsung Electronics L1,R1-IN S2,R2-IN TV-OUT ML,MR-OUT YUV-L.
8-4 FUSE LINE FILTER 10mH/5A LINE FILTER 6mH/2.5A LINE FILTER 6mH/3A AC STAND BY POWER RELAY REL AY LK-1AF 12V R E C T IF IE R RBV - 606 RE LAY LK-1AF 5V S /W I C ST R- 6656 HOT P S2561 PC T RA NS E E R 5345 E R R O R A MP SE 110N COL D ST AND BY P OWE R ON/ O F 117V - 8 .5 V / - 0 . A 8 .5 V / 0 .8 A 1 3 .5 V / 1 .2 A - 3 0 V / 0 .7 A 3 0 V / - 0 .7 A 3 4 .0 V / 1 .2 A 1 2 0 V / 1 .
Electrical Parts List 7. Electrical Parts List 7-1 SP43J5HF3C/XTT (SP43J5HF3C/XTT and SP53J5HF3C/XTT Dissimilar Parts) Loc. No. Code No. Description ; Specification Remark Loc. No. ASSY CABINET(COM) BM+CBT BMMBMS CABMID CAS+CM CBT+CM CBW+TB CFW+CM DB+CM FOC+CM FRONT HC+CM HS+CM HV+BCM RAIL SMIR SPAFE SPAMIR SPAMIR SPK+CM SUN TBACK TINT 6003-001026 SCREW-TAPTITE;RH,+,B,M4,L15,ZPC(BLK),SWRCH18 AA60-10011ASCREW-TAPTITE;HH,+,PC,M4,L12,ZPC(BLK),SWRCH1 AA60-10050X SCREW-WOOD;FH,+,M3.
Electrical Parts List 7-2 SP53J5HF3C/XTT Loc. No. Code No.
Electrical Parts List Loc. No.
Electrical Parts List Loc. No. R158 R159 R160 R161 R162 R163 R164 R165 R166 R167 R168 R169 R501 R502 R503 R504 R509 R510 R511 R512 R513 R523 R524 R525 R526 R531 R532 R533 R601 R602 R603 R661 R662 R665 R666 R668 R669 R670 R671 R672 R673 R674 R675 R676 R677 R678 R679 R680 R681 R682 R683 R684 R685 R686 R687 R689 R690 R701 R702 R703 R704 R801 R901 R903 R904 R905 R906 R907 R908 R909 R910 R912 R913 R914 R915 R916 R917 7-4 Code No.
Electrical Parts List Loc. No. RZ178 RZ179 RZ180 RZ181 RZ182 RZ183 RZ184 TRANS TS801 VR101 X901 Code No. Description ; Specification Remark 2001-000221 R-CARBON;1.2KOHM,5%,1/8W,AA,TP,1.8X3.2M 2003-000713 R-METAL OXIDE(S);47ohm,5%,2W,AF,TP,4x12m 2001-001100 R-CARBON(S);2.7OHM,5%,1/2W,AA,TP,2.4X6.4 2001-001100 R-CARBON(S);2.7OHM,5%,1/2W,AA,TP,2.4X6.
Electrical Parts List Loc. No. ! ! ! ! ! CF46 CF47 CF48 CF49 CF50 CF51 CF52 CF53 CF54 CF55 CF56 CF57 CF58 CF60 CF61 CF62 CF63 CF64 CF65 CF66 CF67 CF68 CF69 CF70 CF71 CF72 CF75 CF76 CF77 CF78 CF79 CF80 CF81 CF84 CF85 CF86 CF87 CF88 CF89 CON01 CON02 DF01 DF02 DF03 FF13 FF14 FF15 FF16 FF17 IC01 IC02 IC03 IC04 IC05 LF10 LF11 LF12 LF13 LF14 LF15 LF16 LF17 LF18 PCB RF11 RF13 RF15 RF16 RF17 RF18 RF19 RF21 RF22 RF23 RF24 RF25 RF26 7-6 Code No.
Electrical Parts List Loc. No. ! ! ! ! CZ106 CZ107 CZ108 CZ109 CZ110 CZ111 CZ112 CZ113 CZ114 CZ115 CZ116 CZ117 CZ118 CZ119 CZ120 CZ121 CZ126 CZ127 CZ128 CZ132 CZ133 CZ134 CZ135 CZ136 CZ137 CZ138 CZ139 CZ144 CZ145 CZ146 CZ147 CZ151 CZ152 CZ153 CZ154 CZ155 CZ156 D453 D501 DISC DZ120 DZ121 DZ122 DZ126 DZ127 DZ128 DZ129 DZ130 DZ131 ICZ101 ICZ102 ICZ103 ICZ104 LZ101 LZ102 LZ103 LZ104 LZ107 LZ108 LZ109 LZ110 LZ111 LZ112 PCB R382 R476 R476A R476B R476C R478 R501 R502 RFZ19 RFZ20 RFZ21 RFZ22 RFZ50 Code No.
Electrical Parts List Loc. No. Code No. C356 C357 C358 C360 C361 C362 C371 C372 C373 C374 C405 C406 C421 C429 C454 C455 C456 C461 C462 C480 C481 C482 C484 C485 C486 C487 C488 C489 C490 C492 C493 C494 C495 C496 CLAMP CN401 CN402 CN403 CN404 D342 D343 D344 D352 D353 D355 D363 D364 D371 D372 D373 D384 D385 D386 D395 D442 D443 D451 D456 D457 D474 D475 D476 D477 D478 D479 D480 D483 D484 D491 D492 D493 ! IC471 ! IC481 L341 L351 PCB Q342 2201-000180 C-CERAMIC,DISC;10nF,10%,50V,Y5V,TP,7x3,5 2401-001989 C-AL;4.
Electrical Parts List Loc. No. R411 R412 R413 R414 R415 R416 R420 R421 R422 R423 R425 R437 R438 R439 R442 R442A R443 R443A R445 R446 R447 R448 R449 R450 R451 R452 R454 R455 R456 R458 R459 R460 R461 R464 R471 R472 R473 R474 R474A R475 R475A R475B R477 R479 R480 R481 R482 R483 R484 R485 R487 R489 R490 R491 R492 R493 R494 R495 R496 R497 R498 Code No.
Electrical Parts List Loc. No. JKV05 JKV06 JKV07 L701 L702 L703 L704 L705 L706 L707 L708 L709 L710 L719 L720 L721 L722 L723 L724 L725 L726 PCB Q701 Q702 Q703 Q704 Q705 Q706 Q707 Q708 Q709 Q710 Q711 Q712 Q713 R701 R702 R703 R704 R705 R706 R708 R709 R710 R711 R712 R713 R714 R715 R716 R717 R718 R719 R720 R721 R722 R723 R724 R725 R726 R727 R728 R729 R730 R731 R732 R733 R734 R735 R736 R737 R740 R741 R742 R743 R744 R745 7-10 Code No.
Electrical Parts List Loc. No. Code No. Description ; Specification Remark Loc. No.
Electrical Parts List Loc. No. R104 R105 R106 R107 R108 R109 R110 R111 R112 R113 R114 R115 R116 R117 R118 R119 R120 R121 R122 R123 R124 R125 R126 R127 R128 R129 R130 R131 R132 R133 R134 R135 R136 R137 R138 R139 R140 R141 R142 R143 R144 R145 R146 R147 R148 R149 R150 R151 R152 R153 R154 R155 R156 R157 R158 R159 R160 R161 R162 R163 R164 R165 R166 R167 R168 R169 R170 R171 R172 R173 R174 R175 R176 R177 R178 R179 R180 7-12 Code No.
Electrical Parts List Loc. No. ! ! ! ! ! ! ! ! ! ! ! ! ! ! C864 C865 C866 C868 C869 C871 C872 C873 C874 C875 C876 C877 C891 C892 CLAMP CLAMP CLAMPF CN201 CN202 CN203 CN401 CN402 CN801 CN802 CNW406 CNW809 CORE D302 D433 D435 D436 D438 D440 D441 D444 D445 D464 D469 D471 D472 D474 D801 D802 D804 D810 D834 D843 D851 D854 D871 D871 DIODE DISC DZ301 DZ304 DZ305 DZ306 DZ307 DZ413 DZ473 DZ481 DZ842 DZ858 F801 F801A F801B F802 F804 F804A F804B F805 F806 F854 F855 F871 IC301 IC421 Code No.
Electrical Parts List Loc. No. ! ! ! ! ! ! R441 R442 R444 R445 R462 R463 R464 R465 R466 R467 R468 R469 R470 R471 R472 R473 R486 R488 R803 R808 R808A R812 R814 R815 R815A R816 R817 R825 R832 R834 R837 R838 R841 R855 R856 R857 R871 R872 R873 R891 SCREW T431 T432 T444 T461 T481 T802 VR471 Code No. Description ; Specification 2008-000282 R-FUSIBLE;0.47ohm,5%,1W,AA,TP,3.9x12mm 2008-001091 R-FUSIBLE(S);0.47OHM,10%,1/2W,AC,BK,2.5X 2003-000995 R-METAL OXIDE(S);3.3Kohm,5%,2W,AF,TP,3.
Electrical Parts List Loc. No. C416 C417 C418 C421 C428 C488 CF01 CF02 CF03 CF09 CL115 CN203 CN204 CN205 CN206 CY19 CY20 CY21 CY22 CY23 CY24 CY25 CY26 CY27 CY28 CY29 CY30 CY31 CY32 CY33 CY34 CY35 CY36 CY37 CY38 CY39 CY45 CY46 CY47 CY50 CY51 CY52 CY53 CY54 CY55 CY56 CY57 CY58 CY59 CY60 CY61 CY62 CY63 CY64 CY65 CY66 CY67 CY68 CY69 CY70 CY71 CY72 CY73 CY74 CY75 CY76 D201 D202 D203 D204 D205 D206 D207 D208 DY08 DY09 DZY02 Code No.
Electrical Parts List Loc. No. R220 R221 R222 R223 R224 R225 R226 R227 R228 R229 R230 R231 R232 R234 R235 R236 R237 R238 R24 R240 R242 R245 R26 R278 R28 R280 R281 R282 R283 R284 R285 R287 R288 R289 R290 R291 R292 R293 R294 R295 R296 R297 R298 R299 R3 R30 R300 R301 R400 R401 R403 R404 R440 R441 R443 R444 R446 R447 R449 R450 R451 R452 R453 R454 R455 R456 R460 R481 R5 R54 R55 R56 R57 R65 R66 R67 R68 7-16 Code No.
Electrical Parts List Loc. No. Code No. Description ; Specification Remark Loc. No.
Electrical Parts List Loc. No. RDB3 RDB4 X601 Code No. Description ; Specification Remark 2007-000328 R-CHIP;11KOHM,5%,1/10W,DA,TP,2012 2007-000328 R-CHIP;11KOHM,5%,1/10W,DA,TP,2012 2801-000186 CRYSTAL-UNIT;18.
Electrical Parts List Loc. No. RP303 RP304 RP307 RP308 RP309 RP310 RP311 RP312 RP313 RP314 RP315 RP316 RP317 TP101 XP101 XP102 XP301 ZP102 Code No. Description ; Specification 2007-000468 R-CHIP;1KOHM,5%,1/10W,DA,TP,2012 2007-000290 R-CHIP;100OHM,5%,1/10W,DA,TP,2012 2007-000518 R-CHIP;2.
Electrical Parts List Loc. No. Code No. ! IC531 ! IC561 1201-001131 IC-VIDEO AMP;6111,SIP,9P,-,SINGLE,-,PLAS H/SINK 1201-001131 IC-VIDEO AMP;6111,SIP,9P,-,SINGLE,-,PLAS H/SINK 2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm 2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm 2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm AA41-10998B PCB-CRT;KPM51A,1L,FR-1,330X245X1.
Electrical Parts List Loc. No. RY04 RY05 RY06 RY07 RY08 RY09 SCREW SCREW SWP01 SWY03 SWY04 SWY05 SWY06 SWY07 SWY08 WINRMC WR+DB Code No. Description ; Specification Remark Loc. No. Code No. Description ; Specification Remark 2001-000449 R-CARBON;2.2KOHM,5%,1/8W,AA,TP,1.8X3.2M 2001-000924 R-CARBON;680OHM,5%,1/8W,AA,TP,1.8X3.2MM 2001-000429 R-CARBON;1KOHM,5%,1/8W,AA,TP,1.8X3.2MM 2001-000020 R-CARBON(S);22OHM,5%,1/2W,AA,TP,2.4X6.4M 2001-001108 R-CARBON(S);22KOHM,5%,1/2W,AA,TP,2.4X6.
Exploded View & Parts List 6. Exploded View & Parts List 6-1 SP53J5HFX Samsung Electronics No Code No Description;Specification Q’ty 1 AA91-00314C ASSY CABINET MASK;DP,HB,BLK,S704+B702 TA 1 2 AA67-00023A SUN-SCREEN;-,53,H/C,A/S,PMMA,T=93%,T2.0 1 3 AA67-00027A SCREEN-TINT;-,53,-,PMMA,TINT=10%,T3.
Exploded View & Parts List 6-2 SP43J5HFX 6-2 No Code No Description;Specification Q’ty 1 AA91-00230C ASSY CABINET MASK;-,HB,BLK,S704+B702 CHN 1 2 AA67-00030A SUN-SCREEN;-,43NEW,H/C,A/S,PMMA,T=93%,T2 1 3 AA67-00028A SCREEN-TINT;-,43NEW,-,PMMA,TINT=10%,T3.
Precautions 1. Precautions Follow these safety, servicing and ESD precautions to prevent damage and protect against potential hazards such as electrical shock and X-rays. 1-1 Safety Precautions 1. Be sure that all of the built-in protective devices are replaced. Restore any missing protective shields. 2. When reinstalling the chassis and its assemblies, be sure to restore all protective devices, including: nonmetallic control knobs and compartment covers. 3.
Precautions 1-1 Safety Precautions (Continued) 9. High voltage is maintained within specified limits by close-tolerance, safety-related components and adjustments. If the high voltage exceeds the specified limits, check each of the special components. 10. Design Alteration Warning: Never alter or add to the mechanical or electrical design of this unit. Example: Do not add auxiliary audio or video connectors. Such alterations might create a safety hazard.
Precautions 1-2 Servicing Precautions Warning 1 : First read the “Safety Precautions” section of this manual. If some unforeseen circumstance creates a conflict between the servicing and safety precautions, always follow the safety precautions. Warning 2 : An electrolytic capacitor installed with the wrong polarity might explode. 1. Servicing precautions are printed on the cabinet. Follow them. 2.
Precautions 1-3 Precautions for Electrostatically Sensitive Devices (ESDs) 1. Some semiconductor (“solid state”) devices are easily damaged by static electricity. Such components are called Electrostatically Sensitive Devices (ESDs); examples include integrated circuits and some field-effect transistors. The following techniques will reduce the occurrence of component damage caused by static electricity. 2.
Specifications 3. Specification Broadcasting System PAL Scanning System 100Hz VHF : CH2 ~ CH13 Tuning Range UHF : CH14 ~ CH69 Cable : CH1, CH14 ~ CH125 Antenna Impedance 75 ohm Unbalanced Video : 38.9 [MHz] Intermediate Frequency Sound Output Sound : 33.4 [MHz] STD : 20W FULL MAX : 22W Rated Voltage W/B Coordinates High Voltage FUSE AC220[V] 50/60[Hz] 43 Inch Hx : 282 Hy : 278 Y : 7.0 Lx : 268 Ly : 240 Y : 0.28 53 Inch Hx : 278 Hy : 272 Y : 4.93 Lx : 265 Ly : 233 Y : 0.26 31.
Reference Information 2.
Reference Information Table 2-2 Table of Acronyms ABL AC ACC AF AFC AFT AGC AM ANSI APC APC A/V AVC BAL BPF B-Y CATV CB CCD CCTV Ch CRT CW DC DVM EIA ESD ESD FBP FBT FF FM FS GND G-Y H HF HI-FI IC IC IF 2-2 Automatic Brightness Limiter Alternating Current Automatic Chroma Control Audio Frequency Automatic Frequency Control Automatic Fine Tuning Automatic Gain Control Amplitude Modulation American National Standards Institute Automatic Phase Control Automatic Picture Control Audio-Video Automatic Volume C
Reference Information 2-2 IC Line Up IC Line-Up No.
Reference Information Table 2 - 3 IC Line - Up (Continued) No.
Reference Information 2-3 MICOM IIC BUS LINE -UP SD A 9189 SLAVE ADDR.: D6h TD A 9160 SLAVE ADDR.: 8Ah MSP 3410 SLAVE ADDR.: 80h I 2C -1 BUS #30 : SDA #31 : SC L DPL3519A SLAVE ADDR.: 84h TD A 6920 SLAVE ADDR.: 94h TD A 6920 SLAVE ADDR.: 96h PCF 8574P SLAVE ADDR.: 4Ch S Z M I 8 0 4 C TECC2949PG30A SLAVE ADDR.: TECC2849PG29A SLAVE ADDR.: I2 C-2 BUS #12 : SDA #11 : S C L SDA9272 SLAVE ADDR.: B8h VPC3215C SLAVE ADDR.: 8Eh CXA2011Q SLAVE ADDR.: 84h CIP3250A SLAVE ADDR.: DCh SDA9361 SLAVE ADDR.
MEMO 2-6 Samsung Electronics
Troubleshooting 5. Troubleshooting 5-1 Convergence Misaligned Normal Check HZ01 out pin (BV, BH, RV, RH, GV, GH) Check the output voltage and waveform of CN802, CN203 on the Convergence Board Abnormal 1. Check F802, F855, F805, F806 on the SUB Board Normal Check the associated circuitry Samsung Electronics Abnormal Check Convergence Module 2.
Troubleshooting 5-2 No Sound Check if CN601 is inserted Normal Check IC665 output pins 2,4 Abnormal Check IC665 input pin 3 Normal Check IC665 mute pin 5 Normal Check IC665 input pins 7,11 Abnormal Check H005 input pin 18 Normal Check IC601 output pins 56,57 Abnormal Check IC601 input pin 25 Abnormal Abnormal Insert CN601 (Connector) Normal Check Speaker Abnormal Check F854 on the SUB Board Abnormal Check the mute circuit Normal Check IC665 Abnormal Check IC103 Normal Check IC604 Normal Che
Troubleshooting 5-3 No Raster (Sound OK) Normal Check Heater Check High Voltage Check CRT PCB pin 1 Normal Normal Check CN501 pins 1,3,5 Normal Check CN501 (Connector) Abnormal Check H007 input pins 3,4 Abnormal Check IC701 input pin 8 Abnormal Check IC103 output pin 12 Abnormal Normal Check IC501, 531,561 Abnormal Check CN501 (Connector) Normal Check H401 CN402 HV-REG Abnormal Check H401, IC471 Abnormal Check H401 R437 Normal Check CN402 input pin 12 (HV-DRIVER) Normal Abnormal Check H4
MEMO 5-4 Samsung Electronics
Wiring Diagram 9. Wiring Diagram - - - - S C G L N D 1 T I M S E S S T R 1 T K D B 3 D G E A 5 L E I 5 N5 Y 1 V D R V DV 1 C N Y 01 CONTROL C N 50 1 - - - - 1 G S 3 N T D D 5 5 v V KK EE YY 12 HD G ND PR OT E CT EW VD VD + AB L POWE R D3 IR GND D1 D2 GND TE ST- Y GND 2H- B LK V - BL K V/M R 13. 5V GND 8. 5V 8. 5V GND 110V 110V GND 34V 34V GND GND G B - 10P C N 20 2 12P C N 80 1 D3 IR GND D1 D2 GND T E ST - Y GND H- B L K V- B L K 13. 5 V GND 8. 5V 8.
Schema c D ag ams 10.
Schematic Diagrams 10-2 MAIN B TP01 TP05 W2@@6X?W2@@6X?W2@@6X?W2@@6X?f?@@?W2@@6Xe?O2@g?@@?eO2@??W2@@6X?heO2@?e?O2@f?W2@@6X?W2@@6XfW2@@6X?W2@@6X? 7(MI'1?7@??@1?7@e@1?7@??@1?fJ@5?7@e@1e@@@@gJ@5??@@@@??7(MI'1?h?@@@@?e@@@@e@@?7(MI'1?7@e@1?@@?7(MI'1?7@??@1? (Ye?@?@@??@@?@@e@@?@@??@@?f7@H?@@e@@f@@g7@H?e?@@??(Y?e@?he?@@?f@@e@@?(Y?e@?@@e@@?@@?(Ye?@?@@??@@? ?W&5?@@??@@?@@e@@?@@??@@?e?J@5e@@e@@f@@f?J@5f?@@?fO&5?he?@@?f@@hW&5?@@e@@g?O&5?@@??@@? W&(Y?@@??@@?@@e@@?@@??@@?e?7@He@@e@@f@@f?7@Hf?@@?e?@@@hf?@@?f@@g?W&(Y?3
Schematic Diagrams 10-3 MAIN C TP01 W2@@6X?W2@@6X?W2@@6X?W2@@6X?f?@@?W2@@6Xe?O2@g?@@?eO2@??W2@@6X?heO2@?e?O2@g?W2@fO2@?fW2@@6Xe?W2@ 7(MI'1?7@??@1?7@e@1?7@??@1?fJ@5?7@e@1e@@@@gJ@5??@@@@??7(MI'1?h?@@@@?e@@@@e@@e?7@@e?@@@@??@@?7@e@1e?7@@ (Ye?@?@@??@@?@@e@@?@@??@@?f7@H?@@e@@f@@g7@H?e?@@??(Y?e@?he?@@?f@@e@@eJ@@@f?@@??@@?@@e@@eJ@@@ ?W&5?@@??@@?@@e@@?@@??@@?e?J@5e@@e@@f@@f?J@5f?@@?fO&5?he?@@?f@@g7Y@@f?@@?f@@e@@e7Y@@ W&(Y?@@??@@?@@e@@?@@??@@?e?7@He@@e@@f@@f?7@Hf?@@?e?@@@hf?@@?f@@f?J5?@@f?@@?f@@e@@?J5?@@ ?W&(Y??@@
Schematic Diagrams 10-4 MAIN D TP01 W2@@6X?W2@@6X?W2@@6X?W2@@6X?f?@@?W2@@6Xe?O2@g?@@?eO2@??W2@@6X?heO2@?e?O2@g?W2@eW2@@6XgW2@??W2@@6X? 7(MI'1?7@??@1?7@e@1?7@??@1?fJ@5?7@e@1e@@@@gJ@5??@@@@??7(MI'1?h?@@@@?e@@@@e@@e?7@@e7(MI'1?@@?e7@@??7(MI'1? (Ye?@?@@??@@?@@e@@?@@??@@?f7@H?@@e@@f@@g7@H?e?@@??(Y?e@?he?@@?f@@e@@eJ@@@e(Ye?@?@@??J@@@??(Y?e@? ?W&5?@@??@@?@@e@@?@@??@@?e?J@5e@@e@@f@@f?J@5f?@@?fO&5?he?@@?f@@g7Y@@f?O&5f?7Y@@?fO&5? W&(Y?@@??@@?@@e@@?@@??@@?e?7@He@@e@@f@@f?7@Hf?@@?e?@@@hf?@@?f@@f?J5?@@f@@@?fJ5?@@?e?@@@
Schematic Diagrams 10-5 SOUND-MODULE : Power Line : Signal Line Samsung Electronics 10-5
Schematic Diagrams 10-6 PIP : Power Line : Signal Line 10-6 Samsung Electronics
Schematic Diagrams 10-7 FORMAT-CONVERTER : Power Line : Signal Line Samsung Electronics 10-7
Schematic Diagrams 10-8 SCAN-MODULE 1/4 : Power Line : Signal Line 10-8 Samsung Electronics
Schematic Diagrams 10-9 SCAN-MODULE 2/4 : Power Line : Signal Line Samsung Electronics 10-9
Schematic Diagrams 10-10 SCAN-MODULE 3/4 : Power Line : Signal Line 10-10 Samsung Electronics
Schematic Diagrams 10-11 SCAN-MODULE 4/4 : Power Line : Signal Line Samsung Electronics 10-11
Schematic Diagrams 10-12 A/V TERMINAL : Power Line : Signal Line 10-12 Samsung Electronics
Schematic Diagrams 10-13 SUB(POWER+DEFL)-1 TP01 W2@@6X?W2@@6X?W2@@6X?W2@@6X?f?@@?W2@@6Xe?O2@g?@@?eO2@??W2@@6X?heO2@?e?O2@f?@@@@@@?W2@@6XfW2@@6X?W2@@6X? 7(MI'1?7@??@1?7@e@1?7@??@1?fJ@5?7@e@1e@@@@gJ@5??@@@@??7(MI'1?h?@@@@?e@@@@e@@?@@?f7@?I4)?@@?7(MI'1?7@??@1? (Ye?@?@@??@@?@@e@@?@@??@@?f7@H?@@e@@f@@g7@H?e?@@??(Y?e@?he?@@?f@@e@@?@@?f@@f?@@?(Ye?@?@@??@@? ?W&5?@@??@@?@@e@@?@@??@@?e?J@5e@@e@@f@@f?J@5f?@@?fO&5?he?@@?f@@f?@@@@6X?@@he?W&5?@@??@@? W&(Y?@@??@@?@@e@@?@@??@@?e?7@He@@e@@f@@f?7@Hf?@@?e?@@@hf?@@?f@@f?@0MI'
Schematic Diagrams 10-14 SUB(POWER+DEFL)-2 TP01 W2@@6X?W2@@6X?W2@@6X?W2@@6X?f?@@?W2@@6Xe?O2@g?@@?eO2@??W2@@6X?heO2@??W2@@6X?f?O2@fO2@?f@@@@@@?W2@@6X? 7(MI'1?7@??@1?7@e@1?7@??@1?fJ@5?7@e@1e@@@@gJ@5??@@@@??7(MI'1?h?@@@@??7(MI'1?@@e@@@@e?@@@@??@@?@@f?7@?I4)? (Ye?@?@@??@@?@@e@@?@@??@@?f7@H?@@e@@f@@g7@H?e?@@??(Y?e@?he?@@??(Y?e@?@@f@@f?@@??@@?@@f?@@? ?W&5?@@??@@?@@e@@?@@??@@?e?J@5e@@e@@f@@f?J@5f?@@?fO&5?he?@@?fW&5?g@@f?@@?f@@@@6X?@@? W&(Y?@@??@@?@@e@@?@@??@@?e?7@He@@e@@f@@f?7@Hf?@@?e?@@@hf?@@?e?W&(Y?g@@f?@@?f@0M
Schematic Diagrams 10-15 CONVERGENCE TP01 W2@@6X?W2@@6X?W2@@6X?W2@@6X?f?@@?W2@@6Xe?O2@g?@@?eO2@??W2@@6X?heO2@??W2@@6X?f?O2@fW2@?fW2@@6Xe?O2@ 7(MI'1?7@??@1?7@e@1?7@??@1?fJ@5?7@e@1e@@@@gJ@5??@@@@??7(MI'1?h?@@@@??7(MI'1?@@e@@@@f7@@??@@?7(MI'1e@@@@ (Ye?@?@@??@@?@@e@@?@@??@@?f7@H?@@e@@f@@g7@H?e?@@??(Y?e@?he?@@??(Y?e@?@@f@@e?J@@@??@@?(Ye?@f@@ ?W&5?@@??@@?@@e@@?@@??@@?e?J@5e@@e@@f@@f?J@5f?@@?fO&5?he?@@?fW&5?g@@e?7Y@@?g?O&5f@@ W&(Y?@@??@@?@@e@@?@@??@@?e?7@He@@e@@f@@f?7@Hf?@@?e?@@@hf?@@?e?W&(Y?g@@eJ5?@@?g@@@?f@@ ?W
Schematic Diagrams 10-16 HV-MODULE TP01 W2@@6X?W2@@6X?W2@@6X?W2@@6X?f?@@?W2@@6Xe?O2@g?@@?eO2@??W2@@6X?heO2@??W2@@6X?e?W2@@6X?eW2@?fW2@@6X?W2@@6X? 7(MI'1?7@??@1?7@e@1?7@??@1?fJ@5?7@e@1e@@@@gJ@5??@@@@??7(MI'1?h?@@@@??7(MI'1?@@?7(MI'1?e7@@??@@?7(MI'1?7(MI'1? (Ye?@?@@??@@?@@e@@?@@??@@?f7@H?@@e@@f@@g7@H?e?@@??(Y?e@?he?@@??(Y?e@?@@?(Y?e@??J@@@??@@?(Ye?@?(Y?e@? ?W&5?@@??@@?@@e@@?@@??@@?e?J@5e@@e@@f@@f?J@5f?@@?fO&5?he?@@?fW&5?gW&5??7Y@@?g?W&5fW&5? W&(Y?@@??@@?@@e@@?@@??@@?e?7@He@@e@@f@@f?7@Hf?@@?e?@@@hf?@@?e?W&(Y?
Schematic Diagrams 10-17 CONVERGENCE MODULE : Power Line : Signal Line Samsung Electronics 10-17
Schematic Diagrams 10-18 CRT : Power Line : Signal Line 10-18 Samsung Electronics
Schematic Diagrams 10-19 PCB-CONTROL : Power Line : Signal Line Samsung Electronics 10-19
Schematic Diagrams 10-20 FRONT-A/V : Power Line : Signal Line 10-20 Samsung Electronics
