Panasonic TC17LA2 - 17" LCD COLOR TV Service Manual Download Page 43 | Manualshive

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10 Block and Schematic Diagrams

10.1. Schematic Diagram Notes

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Summary of Contents for TC17LA2 - 17" LCD COLOR TV

Page 1: ...125 Sound Speaker 9 5 cm 2 pcs 16 9 Audio Output 6 W 3 W 3 W 10 THD Headphones M3 3 5 mm Jack 1 FEATURES 3D Y C Digital Comb Filter CLOSED CAPTION V Chip Operating Conditions Temperature 41 F 95 F 5 C 35 C Humidity 5 90 RH non condensing Connection Terminals INPUT VIDEO RCA PIN Type 1 2 1 0 Vp p 75 9 S VIDEO MINI DIN 4pin 1 2 Y 1 0 Vp p 75 9 C 0 286 Vp p 75 9 AUDIO L R RCA PIN Type 2 2 0 5 Vrms CO...

Page 2: ... 20 9 4 BL Board 22 9 5 R V and TA Board 23 10 Block and Schematic Diagrams 25 10 1 Schematic Diagram Notes 25 10 2 Power Block Diagram 26 10 3 Signal Block Diagram 28 10 4 A Board 1 of 6 Schematic Diagram 30 10 5 A Board 2 of 6 Schematic Diagram 31 10 6 A Board 3 of 6 Schematic Diagram 32 10 7 A Board 4 of 6 Schematic Diagram 33 10 8 A Board 5 of 6 Schematic Diagram 34 10 9 A Board 6 of 6 Schemat...

Page 3: ...al assembly equipped with ES devices place the assembly on a conductive surface such as alminum foil to prevent electrostatic charge buildup or exposure of the assembly 3 Use only a grounded tip soldering iron to solder or unsolder ES devices 4 Use only an anti static solder removal device Some solder removal devices not classified as anti static ESD protected can generate electrical charge suffic...

Page 4: ...a higher melting point than standard solder Typically the melting point is 50 70 F 30 40 C higher Please use a high temperature soldering iron and set it to 700 20 F 370 10 C Pb free solder will tend to splash when heated too high about 1100 F or 600 C If you must use Pb solder please completely remove all of the Pb free solder on the pins or solder area before applying Pb solder If this is not pr...

Page 5: ...ption data and some other user defined settings will be erased and return to factory setting 4 1 How to access 4 1 1 Access Produce TV reception screen and while pressing VOLUME button on the main unit press SLEEP button on the remote control simultaneously 4 1 2 Exit When one of the buttons for channel selection etc is pressed the display returns to the normal screen 4 2 Screen display Display Re...

Page 6: ...onnector R Board Remote Reciever LED Drive V Board Headphone Speaker Terminals TA Board Tuner MTS DP Board Power AC DC Switch Back Light Inverter Feed Back Control DG Board LTP Control R G B Drive Switching Power Control BL Board DC In Back Light Drive Back Light Feed Back 6 TC 17LA2 TC 17LA2D ...

Page 7: ... base metal ass y 6 2 Removing the rear cover 1 Remove the base metal ass y See 6 1 2 Remove the fixing screws 8pcs and 3pcs 3 Remove the rear cover 6 3 Removing the TA Board 1 Remove the rear cover See 6 2 2 Remove the fixing screw 1pcs 3 Disconnect the connectors TA A1 TA2 A2 to remove the TA Board 6 Servicing method 7 TC 17LA2 TC 17LA2D ...

Page 8: ...he BL cable cover R 3 Disconnect the couplers DP1 DP2 DP3 DP4 DP8 A9 4 Remove the fixing screws 9pcs 5 Remove the DP Board 6 6 Removing the BL Board 1 Remove the rear cover See 6 2 2 Remove the fixing screws 3pcs and remove the BL cable cover L 3 Disconnect the couplers BL1 BL2 BL3 BL4 remove the screws 3pcs and remove the BL Board 6 7 Removing the R Board 1 Remove the rear cover See 6 2 2 Remove ...

Page 9: ...isconnect the couplers A5 A8 A9 and a flexible cable A15 3 Remove the A Board with the TA Board and TA Board supporter See 6 4 4 Remove the BL cable cover R remove the couplers DP1 DP2 and release the cables from the clampers See 6 5 5 Remove the BL cable cover L remove the couplers BL1 BL2 and release the cables from the clampers See 6 6 6 Remove the fixing screw 2pcs and remove the button cover ...

Page 10: ...able DG1 DG2 4 Remove the screws 2pcs and remove the DG Board with the Bracket 5 Remove the fixing screws 4pcs and remove the DG Board 6 12 Removing the LCD panel 1 Remove the main chassis See 6 10 2 Remove the DG Board with the bracket See 6 11 3 Remove the fixing screws 2pcs 4 Remove the LCD panel 10 TC 17LA2 TC 17LA2D ...

Page 11: ...7 Location of Lead Wiring 11 TC 17LA2 TC 17LA2D ...

Page 12: ...et value differs depending on models After entering the adjustment mode take note of the value in each item before starting adjustment Main item Sub item Remarks Sample Data MAIN Y GAIN Video level RF video component 0A B Y Video level RF video component BD R Y Video level RF video component 47 FLICKER Flicker RF video component 5D SUB COLOR Sub color 1C TINT Sub tint 05 BACK L Sub Back light 173 ...

Page 13: ... make it by selecting two color R GAIN or G GAIN or B GAIN except the decided standard color 2 0xff objective of coordinate x0 y0 0 277 0 002 0 279 0 002 Standard color 1 2 RED GREEN BLUE x direction B GAIN 1 R GAIN 2 R GAIN 1 y direction G GAIN 2 B GAIN 1 G GAIN 2 When turn up R GAIN and G GAIN chromaticity coordinate get bigger and when turn up B GAIN chromaticity coordinate get smaller When adj...

Page 14: ...Adjustment Caution MTS adjustment shall be after the aging of 30 minutes or longer 8 7 1 RF Audio Input level Adjustment Instrument name Connection Remarks 1 Filter jig 2 RF signal generator 3 RMS voltage meter TP3572 GND RF ANT INPUT Filter jig Filter jig 1 Apply following RF signal at Antenna input VIDEO Flat field 30 modulation AUDIO 300 Hz 100 modulation monaural 70 dB 5 dB 75 9 Open P S 10 dB...

Page 15: ...nt mode 5 Adjust SEPAL data Low level separation until the amplitude becomes minimum 6 Apply following RF signal at Antenna input VIDEO Flat field 30 modulation AUDIO 3kHz sine wave 30 modulation STEREO LEFT only 70dB 5dB 759 OPEN P S 10dB Note After setting 30 modulation with PL SW and NR SW off turn PL SW and NR SW on 7 Enter into SEPAH MTS adjustment mode 8 Adjust SEPAH data High level separati...

Page 16: ...16 TC 17LA2 TC 17LA2D ...

Page 17: ...emote Reciever LED Drive V Board Headphone Speaker Terminals TA Board Tuner MTS DP Board Power AC DC Switch Back Light Inverter Feed Back Control DG Board LTP Control R G B Drive Switching Power Control BL Board DC In Back Light Drive Back Light Feed Back Page 1 of 1 8 26 2008 http tsn pstc panasonic com viewing NA TC 17LA2 SVC s0500000000x html ...

Page 18: ...Page 1 of 1 8 26 2008 http tsn pstc panasonic com viewing NA TC 17LA2 SVC parts gif ...

Page 19: ...Page 1 of 1 8 26 2008 http tsn pstc panasonic com viewing NA TC 17LA2 SVC packing gif ...

Page 20: ...ER 1 15 TKLA0901 PHOTO STAND METAL 1 TC 17LA2D 16 TKPA85002 BUTTON C0VER 1 17 TKXA13201 SWIVEL BASE 1 TC 17LA2 18 TKXA16901 BASE COVER 1 TC 17LA2 19 TKXA17001 PHOTO STAND COVER 1 TC 17LA2D 20 TKZG5039 2 BASE METAL 1 TC 17LA2 21 TKZX5180 FIXED METAL 1 22 TMKK039 1 SET LEG 6 TC 17LA2 TMM15481 CLAMPER 2 TMM76416 1 CLAMPER 2 TMME047 CLAMPER 4 TMME190 CLAMPER 1 23 TMME237 CABLE CLAMPER 2 TMW4G724 1 LED...

Page 21: ...0637 CABINET ASS Y 1 TC 17LA2D 32 TXFKZ010F81 BASE METAL ASS Y 1 TXJ V20KAN SPEAKER LEAD 1 XTB4 10F SCREW 1 TC 17LA2 XTB4 10J SCREW 2 XTB4 15J SCREW 15 XTB4 15J SCREW 12 TC 17LA2 XTB4 15J SCREW 10 TC 17LA2D XTN3 10J SCREW 2 TC 17LA2 XTV3 12G SCREW 1 XTV3 12J SCREW 9 XTV3 12J SCREW 3 XTW3 8T SCREW 8 XTW3 8T SCREW 18 XYN3 J8 SCREW 2 XYN4 J10 SCREW 4 TC 17LA2 Page 2 of 2 8 26 2008 http tsn pstc panas...

Page 22: ...J2YF1C225Z C 22PF Z 16V 1 F1J1C2250009 C053 ECEA1HKA4R7 E 4 7UF 50V 1 C055 56 ECJ1XF1C104Z C 0 1UF Z 16V 2 C601 04 F1A3F2700002 C 0 27PF J 3KV 4 C611 F0CZZ304A030 P 0 3UF J 200V 1 C629 ECA1EM221 E 220UF 25V 1 C650 ECA1EM331 E 330UF 25V 1 C651 52 ECJ1VF1C105Z C 1UF Z 16V 2 C653 ECQV1H334JM P 0 33UF J 50V 1 C655 ECJ2XC1H331J C 330PF J 50V 1 C656 ECQB1H222JF P 2200PF J 50V 1 C657 ECQB1H103JF P 0 01UF...

Page 23: ...71 E 470UF 16V 1 C861 62 ECJ2XB1H682K C 6800PF K 50V 2 C863 ECJ2YF1C225Z C 22PF Z 16V 1 C881 83 EEUFC1E471 E 470UF 25V 3 C892 ECJ2XC1H181J C 180PF J 50V 1 C893 ECQV1H334JM P 0 33UF J 50V 1 C894 ECA1EM221 E 220UF 25V 1 C895 ECJ2FB1E105K C 1UF K 16V 1 C901 ECJ1XF1C104Z C 0 1UF Z 16V 1 C903 ECA1HM331 E 330UF 50V 1 C904 ECJ1XF1C104Z C 0 1UF Z 16V 1 C905 ECA1CM471 E 470UF 16V 1 C906 ECJ1VB1H682K C 6800...

Page 24: ...H1200004 C1028 ECJ1XF1C104Z C 0 1UF Z 16V 1 C1029 EEVHP0J470 E 47UF 6 3V 1 C1030 ECJ1VF1A105Z C 1UF Z 10V 1 C1031 ECJ1XF1C104Z C 0 1UF Z 16V 1 C1032 ECJ1XC1H101J C 100PF J 50V 1 C1039 ECJ1XF1C104Z C 0 1UF Z 16V 1 C1040 41 ECJ1VF1A105Z C 1UF Z 10V 2 C1042 43 EEEHB1C100R C 10PF J 16V 2 C1046 ECJ1VF1H103Z C 0 01UF Z 50V 1 C1047 EEEHB1C100R C 10PF J 16V 1 C1048 ECJ1VF1A105Z C 1UF Z 10V 1 C1055 ECJ1VF1...

Page 25: ... C 1UF Z 10V 3 C3004 05 ECJ2XB0J106M C 10UF Z 5V 2 C3006 08 ECJ1VF1A105Z C 1UF Z 10V 3 C3009 10 ECJ2XB0J106M C 10UF Z 5V 2 C3011 12 ECJ1VF1A105Z C 1UF Z 10V 2 C3013 14 ECJ1VF1H103Z C 0 01UF Z 50V 2 C3015 18 ECJ1VF1A105Z C 1UF Z 10V 4 C3019 ECJ2XB0J106M C 10UF Z 5V 1 C3022 ECJ1VF1A105Z C 1UF Z 10V 1 C3024 ECJ1VF1A105Z C 1UF Z 10V 1 C3028 30 ECJ1XB1H102K C 1000UF Z 50V 3 C3032 ECJ1XB1H102K C 1000UF ...

Page 26: ... ECJ1XC1H680J C 68PF J 50V 1 C4123 ECJ1VB1H103K C 0 01UF K 50V 1 C4128 29 ECJ1XB0J105K C 1UF K 16V 2 C4133 43 ECJ1XB1C104K C 0 1UF Z 16V 11 C4144 45 ECJ1XB0J105K C 1UF K 16V 2 C4149 51 ECJ1XB1C104K C 0 1UF Z 16V 3 C4152 ECJ1XB0J105K C 1UF K 16V 1 C4153 ECJ1XB1C104K C 0 1UF Z 16V 1 C4154 ECJ1VB1H103K C 0 01UF K 50V 1 C4155 ECJ1XB1C104K C 0 1UF Z 16V 1 C4156 ECJ1XB0J105K C 1UF K 16V 1 C4158 ECJ1XB0J...

Page 27: ...1 C4265 68 ECJ1VB1C105K C 0 01UF K 16V 4 C4269 ECJ1VF1A105Z C 1UF Z 10V 1 C4270 EEEHB1C470P C 47PF J 16V 1 C4271 ECJ1XF1C104Z C 0 1UF Z 16V 1 C4282 ECJ1XC1H101J C 100PF J 50V 1 C4283 ECJ1VF1A105Z C 1UF Z 10V 1 C4284 85 ECJ1VB1H103K C 0 01UF K 50V 2 C4286 EEEHB1C470P C 47PF J 16V 1 C6401 03 ECJ1VB1C105K C 0 01UF K 16V 3 C6404 EEEHB0J470R C 47PF J 6 3V 1 C6405 ECJ1VB1C105K C 0 01UF K 16V 1 C6406 ECJ...

Page 28: ...6453 54 ECJ1XF1H102Z C 1000PF Z 50V 2 C6455 ECJ1VB1H103K C 0 01UF K 50V 1 C6456 62 ECJ1XF1H102Z C 1000PF Z 50V 7 C6463 64 ECJ1VB1C105K C 0 01UF K 16V 2 C6465 ECJ1XF1C104Z C 0 1UF Z 16V 1 C6466 75 ECJ1VB1C105K C 0 01UF K 16V 10 C6477 ECJ1VB1C105K C 0 01UF K 16V 1 D613 14 RK34 DIODE 2 B0JANE000006 D621 MA113 DIODE 1 MA2J113 D651 MA111 DIODE 1 MA2J111 D671 76 MA111 DIODE 6 MA2J111 D691 92 MA111 DIODE...

Page 29: ...P CONNECTOR 1 K1KA09A00074 DP9 K1KA19A00007 19P CONNECTOR 1 FL9001 06 J0HAAB000027 LC FILTER 6 IC651 C0DBCMA00004 IC 1 IC652 53 NJM2904M LINEAR IC 2 C0ABBA000021 IC671 73 NJM2904M LINEAR IC 3 C0ABBA000021 IC674 NJM2903M INTEGRATED CIRCUIT 1 C0BBBA000019 IC691 NJM2904M LINEAR IC 1 C0ABBA000021 IC821 C0DAAZG00011 IC 1 IC831 C0DBZMA00001 IC 1 IC841 AN78L09 LINEAR IC 1 IC901 C0DAAZG00006 IC 1 IC902 C0...

Page 30: ...M 0 OHM 1 8W 1 JS910 ERJ6GEY0R00 M 0 OHM 1 10W 1 JS4004 05 J0JCC0000100 CHIP INDUCTOR 2 JS4007 J0JCC0000100 CHIP INDUCTOR 1 JS4011 16 J0JCC0000100 CHIP INDUCTOR 6 JS4019 J0JCC0000241 CHIP INDUCTOR 1 L001 TALL08N470KA INDUCTION COIL 1 G0A470GA0011 L611 12 G0A560ZA0001 CHOKE COIL 2 L613 14 EXCELDR35C BEAD CHOKE 2 L821 TLUADTB820K PEAKING COIL 1 G0A820GA0017 L891 92 EXCELDR35C BEAD CHOKE 2 L902 ELC10...

Page 31: ...ANSISTOR 1 Q804 UN2211 TRANSISTOR 1 UNR2211 Q821 UN2213 TRANSISTOR 1 UNR2213 Q861 2SA207700L TRANSISTOR 1 Q862 2SC584500L TRANSISTOR 1 Q1001 07 2SC584500L TRANSISTOR 7 Q1008 UN5211 TRANSISTOR 1 UNR5211 Q1012 14 UN2215 TRANSISTOR 3 UNR2215 Q1300 01 UN2214 TRANSISTOR 2 UNR2214 Q1302 03 2SD601A TRANSISTOR 2 2SD0601A Q2002 2SC584500L TRANSISTOR 1 Q2003 UN2211 TRANSISTOR 1 UNR2211 Q2004 05 2SA207700L T...

Page 32: ...1 R054 ERJ6ENF2321 M2 32KOHM 1 10W 1 R055 02 ERJ6ENF1621 M1 62KOHM 1 10W 1 R055 ERJ8GEY0R00 M 0 OHM 1 8W 1 R056 ERJ6ENF1741 M1 74KOHM 1 10W 1 R057 60 J0JCC0000100 CHIP INDUCTOR 4 R061 ERJ3GEYJ103 M 10KOHM J 1 16W 1 R063 J0JCC0000100 CHIP INDUCTOR 1 R065 J0JCC0000100 CHIP INDUCTOR 1 R601 ERJ12YJ101 M 100 OHM J 1 2W 1 R611 12 ERJ12YJ821 M 820 OHM J 1 2W 2 R613 14 ERJ12YK3R3 M 3 3OHM J 1 2W 2 R618 ER...

Page 33: ...677 78 ERJ6GEYJ103 M 10KOHM J 1 10W 2 R679 ERJ6GEYJ104 M 100KOHM J 1 10W 1 R680 81 ERJ6GEYJ103 M 10KOHM J 1 10W 2 R682 ERJ6GEYJ272 M 2 7KOHM J 1 10W 1 R685 ERJ6GEYJ101 M 100 OHM J 1 10W 1 R686 ERJ6ENF1002 M 10KOHM 1 10W 1 R687 88 ERJ6GEYJ103 M 10KOHM J 1 10W 2 R689 ERJ6ENF1002 M 10KOHM 1 10W 1 R691 ERJ12YJ101 M 100 OHM J 1 2W 1 R692 93 ERJ6ENF1002 M 10KOHM 1 10W 2 R694 ERJ6GEY0R00 M 0 OHM 1 10W 1 ...

Page 34: ... J 1 16W 1 R1008 ERJ3GEYJ272 M 2 7KOHM J 1 16W 1 R1009 J0JCC0000100 CHIP INDUCTOR 1 R1012 ERJ3GEYJ101 M 100 OHM J 1 16W 1 D0GB101JA002 R1013 16 J0JCC0000100 CHIP INDUCTOR 4 R1017 ERJ3GEYJ102 M 1KOHM J 1 16W 1 R1018 ERJ3GEYJ471 M 470 OHM J 1 16W 1 R1019 ERJ3GEYJ103 M 10KOHM J 1 16W 1 R1020 ERJ3GEYJ151 M 150 OHM J 1 16W 1 R1021 ERJ3GEYJ102 M 1KOHM J 1 16W 1 R1022 ERJ3GEYJ332 M 3 3KOHM J 1 16W 1 R102...

Page 35: ...INDUCTOR 1 R1107 ERJ3GEYJ332 M 3 3KOHM J 1 16W 1 R1110 ERJ3GEYJ272 M 2 7KOHM J 1 16W 1 R1113 14 J0JCC0000100 CHIP INDUCTOR 2 R1123 ERJ3GEYJ103 M 10KOHM J 1 16W 1 R1124 ERJ3GEYJ223 M 22KOHM J 1 16W 1 R1127 28 ERJ3GEYJ103 M 10KOHM J 1 16W 2 R1130 31 J0JCC0000100 CHIP INDUCTOR 2 R1141 ERJ3GEYJ101 M 100 OHM J 1 16W 1 D0GB101JA002 R1143 J0JCC0000100 CHIP INDUCTOR 1 R1144 ERJ3GEYJ153 M 15KOHM J 1 16W 1 ...

Page 36: ...1 M 100 OHM J 1 16W 1 D0GB101JA002 R2101 06 J0JCC0000100 CHIP INDUCTOR 6 R2107 ECJ1XB1C104K C 0 1UF Z 16V 1 R2200 01 ERJ6GEYJ220 M 22 OHM J 1 10W 2 R2203 04 ERJ6GEYJ102 M 1KOHM J 1 10W 2 R2206 J0JCC0000100 CHIP INDUCTOR 1 R2301 02 J0JCC0000100 CHIP INDUCTOR 2 R3005 06 ERJ3GEYJ103 M 10KOHM J 1 16W 2 R3007 09 ERJ6ENF75R0 M 75 OHM 1 10W 3 R3010 11 ERJ6GEYJ184 M 180KOHM J 1 10W 2 R3012 14 ERJ6ENF75R0 ...

Page 37: ...1 ERJ3GEYJ103 M 10KOHM J 1 16W 1 R3092 94 J0JCC0000100 CHIP INDUCTOR 3 R3101 03 J0JCC0000100 CHIP INDUCTOR 3 R3111 J0JCC0000100 CHIP INDUCTOR 1 R4001 J0JCC0000100 CHIP INDUCTOR 1 R4003 ERJ6GEY0R00 M 0 OHM 1 10W 1 R4009 ERJ3GEYJ101 M 100 OHM J 1 16W 1 D0GB101JA002 R4010 11 ERJ3GEYJ102 M 1KOHM J 1 16W 2 R4012 ERJ3GEYJ103 M 10KOHM J 1 16W 1 R4115 ERJ3GEYJ221 M 220 OHM J 1 16W 1 R4118 19 ERJ3GEYJ221 M...

Page 38: ...J471 M 470 OHM J 1 16W 1 R4219 ERJ3GEYJ222 M 2 2KOHM J 1 16W 1 R4220 21 ERJ3GEYJ220 M 22 OHM J 1 16W 2 R4222 ERJ3GEYJ820 M 82 OHM J 1 16W 1 R4223 24 D1HG5608A002 NETWORK RESISTER 2 R4225 26 J0JCC0000100 CHIP INDUCTOR 2 R4227 ERJ3GEYJ331 M 330 OHM J 1 16W 1 R4228 29 J0JCC0000100 CHIP INDUCTOR 2 R4230 36 ERJ3GEYJ221 M 220 OHM J 1 16W 7 R4237 ERJ3GEYJ101 M 100 OHM J 1 16W 1 D0GB101JA002 R4238 ERJ3EKF...

Page 39: ... J 1 16W 1 R6449 50 ERJ3GEYJ472 M 4 7KOHM J 1 16W 2 R6451 ERJ3GEYJ181 M 180 OHM J 1 16W 1 R6452 ERJ3EKF1202 M 12KOHM 1 16W 1 R6453 ERJ3GEYJ472 M 4 7KOHM J 1 16W 1 R6454 ERJ3EKF1201 M 1 2KOHM 1 16W 1 R6455 ERJ3GEYJ472 M 4 7KOHM J 1 16W 1 R6456 ERJ3EKF5231 M52 3KOHM 1 16W 1 R6457 ERJ3EKF1201 M 1 2KOHM 1 16W 1 R6458 ERJ3EKF1582 M15 8KOHM 1 16W 1 R6459 ERJ3EKF2701 M 2 7KOHM 1 16W 1 R6460 62 ERJ3GEYJ47...

Page 40: ... DP 1 RTL TNPA3152AB CIRCUIT BOARD TA 1 RTL TXNDG10KAN CIRCUIT BOARD DG 1 SW001 K0F162B00002 SWITCH 1 SW052 56 EVQPC105K SWITCH 5 T601 ETJV27YF14AC TRANS 1 T691 ETJV27YF14AC TRANS 1 TA1 A2 K1KB09B00019 9P CONNECTOR 2 TU001 ENG36A16GF TUNER 1 V1 TJS1A8140 PHONO PIN 8P 1 K1KA08B00064 V2 K1KA04B00056 4P CONNECTOR 1 X1001 H0J400400017 CRYSTAL 1 X4001 H0J202500011 CRYSTAL 1 ZA691 K4ZZ01000121 EARTH LUG...

Page 41: ...TOP PREVIOUS NEXT Page 20 of 20 8 26 2008 http tsn pstc panasonic com viewing NA TC 17LA2 SVC s1202000000 html ...

Page 42: ...10 Block and Schematic Diagrams 10 1 Schematic Diagram Notes 25 ...

Page 43: ...25 ...

Page 44: ...N TV VTR VOL UP SW052 Q803 Q804 ON OFF POWER SWITCH IC821 AVR5V VIN 1 ON OFF 5 2 VOUT Q802 Q801 Q821 IC841 AVR 9V VIN VOUT 5 1 3 IC674 1 2 5 6 7 3 5 2 IC673 6 7 1 7 6 IC672 5 3 2 1 5 IC671 1 6 7 2 3 Q861 6 5 4 3 IC651 OUTPUT CONTROL SWITCHING REG 7 DTC FB IN IN OUT 3 5 2 IC652 6 7 1 2 IC653 1 3 9 VCC IC651 IC652 VCC 6 IC653 VCC 6 IC674 IC672 VCC 6 IC673 VCC 9 VCC 6 IC671 VCC 6 Q862 Q622 1 2 DP1 1 ...

Page 45: ...VDPL1 104 VDDI 116 VDDI 140 VDDI VDDI VDDI 88 78 VDDI 36 18 VDDI 116 VDDI VDDI 140 151 VDDI VDDI 175 207 VDDI VDDI 215 222 VDDI VDDI 233 VDDI 243 AVDPL3 251 GLP IC4014 10 A9 KEYSCAN 7 9 POWER ON PULSE STB 5V 6 REG 5V POWER ON 8 1 UNREG 32V 18 16 17 11 19 INVERTER 14V REG 5V INVERTER 14V INVERTER 14V INVERTER 14V 5 A5 3 2 1 MAIN SW Q4306 MAIN 2 5V SUB 11V MAIN 3 3V MAIN 1 8V 4 6 A2 LED_R LED_G REMO...

Page 46: ...DD 2 IC6408 4 V1B VDD 16 107 VDD2b IC6409 VDD Vsb Vcc PG1 13 VDD VDD 49 16 VDD 2 IC6406 20 VDD1 88 VSS Vss 16 B LCD 96 VDD 13 LTP CONTROL 4 2 32 PG1 PG2 DRIVER IC6407 IC6410 VDD 19 72 VDD Vsb ANALOG SW 128 PG2 VDD 64 8 VDD2b AD in 1 44 VDD2a Vsb Vss VDD2a VDD VDD2a VDD 4 19 5 80 12 E OP AMP 8 VDD1 19 7 R LCD DRIVER IC6411 118 IC6402 16 53 GATE DRIVE PG1 12 VDD2b VDD VOLTAGE YOA G LCD DRIVER 6 20 6...

Page 47: ...ss VDD2a VDD2a 4 19 5 12 E OP AMP 8 VSS VDD1 19 7 R LCD DRIVER IC6411 16 GATE DRIVE 31 PG1 VDD2b LCD PANEL VOLTAGE YOA G LCD DRIVER 6 20 6 4 6 Vcc VDD1 35 8 PG2 4 32 VP 8 VCC 6V VSS 11V VDD 3 3V VDD 5 6 5 36V 5 36V VOFF 16 VCOM 37 VCOM 38 VCOM 39 Q6409 Q6412 Q6410 Q6411 Q6413 Q6405 Q6407 ON OFF Q6406 ON OFF DG2 19 28 VREF1 VREF10 K IC6412 V REF 1 3 REF 2 A IC6411 OP AMP 6 7 5 TO LCD PANEL BACK LIG...

Page 48: ... OUT2 OUT2 10 12 6 IN1 IN2 8 9 VOL PR OUT 64 56 PB OUT V OUT 54 61 SDA1 SCL1 59 53 DC OUT L 5 1 R 3 2 7 6 IC1003 5 4 RESET Q2010 Q2009 OUT AUDIO L 49 51 R IC3001 AV SW 11 SDA 17 VIDEO OUT 10 12 AUDIO OUT AFT 13 SCL Q001 TU001 TUNER 6 9 2 8 4 A1 9 2 8 4 TA1 6 2 2 A2 TA2 SCL1 SDA1 TV R TV L AFT OUT TV V SDA 19 21 18 ROUT SCL 14 LOUT 22 IC2201 MPX IN MTS TA BOARD IC1011 SWITCHING AUDIO AMP IC2001 IC1...

Page 49: ... 33 SCL SDA 2 1 255 NRST 135 133 25 26 SDA SCL 106 OSDG05 OSDR04 96 111 OSDB04 132 LCDMUTE 64Mbit SDRAM IC4017 GLP IC4014 GC3FM IC4012 SDA2 SCL2 SDA2 SCL2 Q1302 Q1303 Q1300 Q1301 5 REMOTE R BOARD RECEIVER R1 1 3 2 LED_G 5 A5 3 2 1 LED_R STB 3 3V REMOTE L L SPEAKER 3 V2 2 4 1 2 V1 4 1 3 6 5 R ch V BOARD SDA1 5 SCL0 SDA0 SCL1 5 SCL3 SCL2 SDA3 SDA2 Q1003 Q1002 7 9 6 8 11 10 STB 3 3V L ch L L hp R hp ...

Page 50: ... 14 TI2 10 SUBI 17 3 18 TO2 BO1 BO2 SUBO 5 TO1 1 IC6406 R DRIVE 110 101 BO1 63 14 TO1 18 9 G DRIVE CK3B CK3 CK2B STOP 12 5 SUBO CTLG TO2 TI2 1 BI1 3 112 BO2 BI2 17 IC6407 SUBI 111 7 TI1 10 100 BO1 103 14 TO1 18 9 B DRIVE IC6408 BI1 SUBI OEVG2 3 109 UDA 62 7 104 FRAME BO2 TI1 OEVG1 BI2 5 10 12 17 SUBO CTLG TO2 TI2 1 71 82 79 B0B5 G0B0 66 B0B0 R0B0 R0B5 74 87 G0B5 10 ANALOG SW IC6410 13 9 3 26 DG1 2...

Page 51: ...LCD PANEL TC 17LA2 D Signal Block Diagram 29 ...

Page 52: ...1 R3013 75 JK3001 K1U826A00002 C Y C G Y G SW G C Y C G Y G SW G V V G L L G R SW R R G V SW V SW V V G L L G R SW R R G C3010 6 3V 10u 1 R3007 75 R3046 1k R3041 220 1 R3012 75 C3024 10V 1u R3057 220k C3029 50V 1000p R3040 1k 1 R3020 75 C3046 50V 1000p R3006 10k R3039 220 R3023 1k R3103 0 1 R3014 75 C3050 50V 1000p D3027 MAZ81400ML C3041 6 3V 0 33u JK3004 K2HA204A0038 C3047 8200p 50V R3054 4 7k R3...

Page 53: ...UB9V C3044 8200p 50V R2301 0 R3055 4 7k R3046 1k C3046 50V 1000p R061 10k C055 16V 0 1u R3103 0 C3050 50V 1000p C3041 6 3V 0 33u C3047 8200p 50V R3054 4 7k R3053 22 R3043 220 R3044 1k R3051 220 R3047 220 A1 1 2 3 4 5 6 7 8 9 R3102 0 R1131 0 R1130 0 A2 1 2 3 4 5 6 7 8 9 R052 0 IC1011 C0JBAS000099 1 2 3 4 5 6 7 8 R060 0 R2302 0 C3081 2 2u 16V C056 16V 0 1u C3043 10V 4 7u C3042 6 3V 0 33u R3050 1k C3...

Page 54: ...0VL R2005 10k R3065 150k R2011 1k Q2007 2SD0602ASL R2009 100k R3064 270k R2041 0 C1074 50V 180p R3076 0 R3070 100 C10 5 18 C2004 50V 0 01u R2038 1 5k R2010 1M C201 16V 100 C3112 6 3V 10u R2037 1 5k Q2005 2SA207700L R2006 100k C1075 0 1 2W R2012 56 Q2006 2SD0602ASL D2003 MA2J11100L R2004 100k Q3008 2SA207700L Q2003 UNR221100L C2002 50V 0 01u R3072 1k C2003 10V 1u C2001 50V 0 01u R3111 0 GND 5V ECOA...

Page 55: ...0p 1 2W R2023 1 5 C1081 50V 180p R2033 100k C2004 50V 0 01u R2038 1 5k C2010 16V 100u C1079 50V 180p R2034 100k C2017 50V 10u AN17822A IC2001 1 VCC 2 OUT1 3 GND 4 OUT1 5 STBY 6 IN1 7 GND 8 IN2 9 VOL 10 OUT2 11 GND 12 OUT2 C1077 50V 180p R2037 1 5k R2025 0 Q2005 2SA207700L R2030 820 C2015 35V 220u Q2010 UNR221100L C2013 16V 0 1u C1075 0 1 2W R2012 56 Q2006 2SD0602ASL D2003 MA2J11100L C1072 50V 180p...

Page 56: ...137 16V 0 1u JS4005 R4185 1 5k R4157 0 C4092 56p 50V C4089 33p 50V C4112 16V 47u IC4008 C0CBCAC00095 1 Cont 2 GND 3 Noise 5 Vin 4 Vo R4150 0 JS4019 MAIN3 3V R4149 0 C4120 50V 0 01u C4116 16V 0 1u ZA4005 TESA169 1 R4168 33 C4097 16V 0 1u L4009 ELJPA220KF 1 R4177 150 1 R4174 470 1 R4169 33 C4140 16V 0 1u C4144 6 3V 1u R4155 0 C4153 16V 0 1u C4155 16V 0 1u C4152 6 3V 1u L4008 G1C100KA0009 1 R4162 1 4...

Page 57: ...RNT 90 VDDE 91 VSS 92 TEST 93 TRST 94 TCK 95 HADIN9 96 HADIN8 97 HADIN7 98 HADIN6 99 HADIN5 100 HADIN4 101 HADIN3 102 HADIN2 103 HADIN1 104 HADIN0 105 VDDE 106 VSS 107 HADCLK 108 FRCLK 109 MHVPO 110 MHPO 111 MCLK 112 VSS 113 VDDE 114 VDDI 115 MDIN15 116 MDIN14 117 MDIN13 118 MDIN12 119 MDIN11 120 MDIN10 121 MDIN9 122 MDIN8 123 VDDI 124 VSS 125 MDIN7 126 MDIN6 127 MDIN5 128 MDIN4 129 MDIN3 130 MDIN...

Page 58: ... 113 OSDALF1 114 OSDALF2 115 OSDALF3 116 VDDI 117 VSS 118 VDDE 119 OSDHO 120 OSDVO 121 OSDCLKO 122 AVSPL2 123 AVDPL2 VCI2 VPD TEST TCK VDDE VSS A8 A7 A6 A5 A4 VDDE 198 VSS 199 DQ31 200 DQ30 201 DQ29 202 DQ28 203 DQ27 204 DQ26 205 DQ25 206 DQ24 207 VDDI 208 VSS 209 VDDE 210 DQ23 211 DQ22 212 DQ21 213 DQ20 214 VSS 215 VDDI 216 DQ19 217 DQ18 218 DQ17 219 DQ16 220 VDDE 221 VSS 222 VDDI 223 A2 224 A1 2...

Page 59: ... 1u R4001 0 R4260 D1HG8208A002 R4247 1k R4257 33k R4250 D1HG8208A002 C4233 16V 0 1u R4234 220 R4248 1k C4251 16V 1u R4010 1k C4250 16V 1u Q4034 2SC584500L R4251 D1HG8208A002 MAIN5V C4266 16V 1u C4256 16V 1u R4262 D1HG8208A002 C4220 16V 0 1u C4235 16V 0 1u C4239 16V 0 1u R4239 0 C4260 10V 1u R4231 220 R4236 220 R4235 220 C4252 16V 1u IC4017 C3ABPJ000065 1 VDD 2 DQ0 3 VDDQ 4 DQ1 5 DQ2 6 VSSQ 7 DQ3 8...

Page 60: ...P 1 IN 2 ON OFF 3 OUT 4 V_adj 5 GND 6 OUT D902 B0JANG000003 RK36LFC4 C931 10V 1u MAIN3 3V 1 R928 1 5k JS904 0 C906 50V 6800p D910 MA2J11100L C911 16V 0 1u C936 10u 50V D900 MAZ80330HL C904 16V 0 1u Q4036 UNR521100L L902 82u JS910 R927 1k 1 C903 330u 50V JS905 0 R949 1 1 2W R916 453 R913 1 65k 1 JS909 C910 16V 100u C933 16V 100u C932 16V 0 1u D912 MAZ81300ML R947 100 C908 10V 1u C913 16V 100u MAIN5...

Page 61: ...00005 3 OUT 4 V_adj 5 GND 6 OUT FL9005 J0HAAB000027 OUT1 OUT2 OUT3 OUT4 IN3 IN2 IN1 G G IN4 R924 0 FL9004 J0HAAB000027 OUT1 OUT2 OUT3 OUT4 IN3 IN2 IN1 G G IN4 R055 0 MAIN3 3V JS904 0 C911 16V 0 1u 936 0u 0V C904 16V 0 1u C4286 16V 47u Q4036 UNR521100L JS910 R927 1k 1 C915 16V 100u 1 R916 453 R9075 0 R9073 0 R913 1 65k 1 FL9001 J0HAAB000027 OUT1 OUT2 OUT3 OUT4 IN3 IN2 IN1 G G IN4 C910 16V 100u L402...

Page 62: ... 12p R1005 47k R1029 1M C1023 50V 560p C1022 10V 1u R1012 100 C3EBJC000061 IC1002 1 A0 2 A1 3 A2 4 GND 5 SDA 6 SCL 7 WP 8 VCC C1003 100u 4V R1069 10 Q1006 2SC584500L C1030 10V 1u R1031 2 7k Q1008 UNR521100L R1002 10k R1034 0 R1004 47k R1065 1k R1043 0 R1007 10k C1010 10V 1u R1038 100 Q1004 2SC584500L MAIN5V R1006 2 7k C1039 16V 0 1u R1013 0 C1007 16V 0 022u R1003 47k X1001 H0J400400025 Q1003 2SC58...

Page 63: ...4 7k R1084 0 R1100 100 R1099 100 007 4500L C1047 16V 10u C937 10V 1u R1095 0 R1049 10k R1050 10k R1058 100 R1059 100 R1061 100 R1097 4 7k R1103 100 61 1 0 2 1 3 2 4 ND R1069 100 R1113 0 C1055 50V 0 01u R1091 10k C1030 10V 1u C1042 16V 10u R1082 0 Q1008 UNR521100L R1114 0 R1034 0 C1041 10V 1u C1040 10V 1u MAIN5V R1065 1k R1043 0 R1081 0 MAIN5V R1094 100 R1038 100 R1079 0 R1143 0 Q1013 UNR221500L R1...

Page 64: ...489 EXB38V220JV L6405 ELJPA150KF R6406 EXB38V220JV R6442 0 D6401 MA2J72900L L6404 ELJPA150KF IC6401 C0DBEZE00005 1 IN 2 ON OFF 3 OUT 4 V_adj 5 GND 6 OUT C6411 16V 0 1u L6403 ELJPA150KF C6419 16V 0 1u R6494 0 ZA6401 K4CD01000002 ZA6402 K4CD01000002 ZA6403 K4CD01000002 TP6422 TP6423 TP6424 TP6425 TP6426 TP6427 TP6428 TP6429 TP6430 TP6431 TP6432 TP6433 TP6434 TP6435 TP6436 TP6437 TP6438 TP6439 TP6440...

Page 65: ... 38 CLK 39 GND 40 HV INV 41 WB 42 mem dly 43 LR 44 VDD 45 GND 46 UD 47 DOFF ONB 48 AD in 0 49 AD in 1 50 PANEL S 51 TH ON 52 ckv set 53 VDD 54 GND 55 SCANEN 56 SCANMODE 57 TESTEN 58 MEMTEST 59 BUF H 60 BUF L 61 SS OFF 62 frame 63 stop 64 VDD 65 GND 66 ROB0 67 ROB1 68 ROB2 69 ROB3 70 ROB4 71 ROB5 72 VDD 73 GND 74 GOB0 75 GOB1 76 GOB2 77 GOB3 78 GOB4 79 GOB5 80 VDD 81 GND 82 BOB0 83 BOB1 84 BOB2 85 ...

Page 66: ... 0 1u Q6411 B1GDBFJJ0001 R6479 10k 1 R6468 10k R6480 22 1 R6482 7 5k C6440 16V 1u R6473 0 IC6410 C0JBAR000219 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 C6434 16V 0 1u R6472 3 9k C6433 16V 0 1u C6435 16V 0 1u IC6407 C1AB00000339 1 SUBO 2 Vss 3 BO1 4 VDD2a 5 TO1 6 Vcc 7 TI1 8 PG1 9 BI1 10 SUBI 11 NC 12 BI2 13 PG2 14 TI2 15 GND 16 VDD1 17 TO2 18 BO2 19 VDD2b 20 Vsb C6447 16V 0 1u C6450 10V 1u D6405 MA2J...

Page 67: ...0000186 L6416 J0JCC0000186 L6417 J0JCC0000186 L6418 J0JCC0000078 L6419 J0JCC0000078 L6420 J0JCC0000186 L6421 J0JCC0000186 L6422 J0JCC0000186 L6423 J0JCC0000186 L6424 J0JCC0000186 L6425 J0JCC0000186 L6427 J0JCC0000186 L6428 J0JCC0000186 L6429 J0JCC0000186 L6430 J0JCC0000186 L6431 J0JCC0000186 L6432 J0JCC0000186 L6433 J0JCC0000078 L6434 J0JCC0000078 F_GB 2 F_GB 3 F_GB 4 F_GB 5 GND GND F_BB 0 F_BB 1 ...

Page 68: ...R221100L SW055 EVQPC105K C803 0 1u 25V R865 100k JS818 0 C838 10u 50V JS824 0 R802 1k JS621 0 JS801 0 C663 50V 0 1u R811 1k C810 0 01u 50V JS822 0 AN78L09 TA IC841 IN 1 3 COMMON OUT 2 D801 MA2J11100L C843 0 1u 50V IC821 C0DAAZG00011 1 Vin 2 Vout sw 3 GND 4 Vadj 5 ON OFF SW001 K0F162B00002 1 2 3 5 6 JS815 0 JS813 0 R667 10k D821 RK34LFC4 C806 100u 25V R625 3 3k D651 MA2J11100L R805 15k D820 B0JCME0...

Page 69: ...2W R614 3 3 1 2W R619 1 C651 16V 1u R657 1k L613 EXCELDR35V JS621 0 R863 47k R685 100 C663 50V 0 1u 1 R689 10k 1 R664 46 4k 1 R658 33k D614 B0JANE000006 RK34LFC4 1 R638 10k R666 22k R687 10k 1 R637 15 8k D675 MA2J11100L D673 MA2J11100L L614 EXCELDR35V R862 47k D676 MA2J11100L D621 MA2J11300L 1 R686 10k L612 56u R671 2 2k IC672 C0ABBA000073 NJM2904M TE1 1 2 3 4 5 IN 6 IN 7 Out 8 Vcc R667 10k R625 3...

Page 70: ...CAN2 6 WB TIME 7 VCC 8 WB DET 9 SPEC FILTR 10 SPEC TIME 11 SPEC DET 12 NOISE DET 13 SAP DET 14 MPX IN 15 PILOT DET 16 PLL 17 GND 18 SCL 19 SDA 20 PE 21 L OUT 22 R OUT 23 CONTRAST 24 GND R016 2 2k TU001 ENG36A16GF NC 1 AGC_ADJ 2 B_ 5V 3 NC 4 NC 5 NC 6 BT 7 RF AGC 8 IF_OUT 9 SCL 10 SDA 11 AFT 12 AUDIO OUT 13 NC_ SIF OUT 14 BTL_ 30V 15 AGC_CONT 16 VIDEO_OUT 17 R2200 22 R2206 0 TP021 TP015 C2210 10V 1...

Page 71: ...1 1k C1300 50V 0 01u R1302 47 R1300 2 2k Q1303 2SD0601A0L C1301 6 3V 47u R1307 10k RM001 PNA4701M04TV VOUT GND VCC R1309 2 2k D1302 LNH101WHKAF4 R1310 2 2k R1 K1KA07A00096 1 2 3 4 5 6 7 Q1300 UNR221400L Q1301 UNR221400L R1308 10k D1300 MAZ80430ML A5 1 2 3 4 5 6 7 8 9 10 11 12 13 14 7 4 5 6 8 R_ch R_ch L_ch R_ch L_ch L_hp L R_hp R_hp L_ch R R_ch L_hp L_ch L GND R S_GND MTS NPA3152AB STBY3 3V GND R ...

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