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Samsung SyncMaster 730MP, Service Manual

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Samsung SyncMaster 730MP Service Manual Download Page 21

5 Troubleshooting

730MP

5-3

Check related circuit

IC701.(VCTI)

Yes

No

Check IC400.(GM1501H)

Check related

IC705.(MST9886)

No

Replace LCD Panel.

Does a signal appear at

Pin No.1,2 of

FT707(X6966M)?

Check CN702 and Tuner.

Yes

No

Does a signal appear at

R787,R788 and R793?

(VCT_ROUT,GOUT,BOUT)  

Check related circuit IC701

and Q704,Q705,Q706.(VCTI)

Yes

Yes

Does a signal appear at

RA709~RA714(ADC output)?

Yes

No

5-3 No Picture (TV)

7

8

9

10

7

8

9

10

WAVEFORMS

Does a signal appear at Pin

No.1~30 of CN400

(LVDS output)?

6

Does a signal appear at 

Pin No.99,98 of

IC107(VCT_H/V Sync)?

6

Summary of Contents for SyncMaster 730MP

Page 1: ...D MONITOR CONTENTS 1 Precautions 2 Product Specifications 3 Disassembly Reassembly 4 Alignment Adjustments 5 Troubleshooting 6 Exploded View Parts List 7 Electrical Parts List 8 Block Diagram 9 Wiring Diagram 10 PCB Layout 11 Schematic Diagrams 12 Panel Description ...

Page 2: ...n City Kyungki Do Korea 443 742 Printed in Korea P N BN82 00087W 00 URL http itself sec samsung co kr 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 ...

Page 3: ... UL1410 59 7 Figure 1 1 Leakage Current Test Circuit 4 With the unit completely reassembled plug the AC line cord directly into a 220V AC outlet With the unit s AC switch first in the ON position and then OFF measure the current between a known earth ground metal water pipe conduit etc and all exposed metal parts including metal cabinets screwheads and control shafts The current measured should no...

Page 4: ...n the power switch ON Connect an insulation resistance meter 500 V 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 6 Always connect a test instrument s ground lead to the instrument chassis ground before connecting the positive lead always remove the instrument s ground lead last 6 Do...

Page 5: ...C 90 264 Volts 60 50 Hz 3 Hz Power Consumption 58 W Max 2W Power Dimensions W x H x D Set 19 5 x 14 9 x 6 7 Inches 496 x 378 x 170 mm Package 22 7 x 17 3 x 7 6 Inches 577 x 439 x 193 mm Weight Set Package 5 9 kg 13 0 Ibs 7 9 kg 17 4 lbs Environmental Considerations Operating Temperature 50 F 104 F 10 C 40 C Operating Humidity 10 80 Storage Temperature 4 F 113 F 20 C 45 C Storage Humidity 5 95 TV S...

Page 6: ... Vertical Sync DDC Clock Red Green Blue No Connection GND DDC Return GND Red GND Green GND Blue No Connection GND Sync Self Test No Connection DDC Data H V Sync Not Used DDC Clock Sync Type Pin No 24 Pin DVI D TMDS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Rx2 Rx2 GND No Connection No Connection DDC Clock SCL DDC Data SDA No Connection Rx1 Rx1 GND No Connection No Connection D...

Page 7: ...ions 730MP 2 3 2 3 Timing Chart The timing no is standardizde by Samsung to apply the same signal to all monitors manufactured by Sam sung 2 3 1 LCD Panel Mode 1 mode N I Non Interlaced I Interlaced Table 2 1 Timing Chart ...

Page 8: ...2 Product Specifications 2 4 730MP 2 3 2 Supported Modes 1 Any timing modes that can be formed within the operating horizontal and vertical frquency range Table 2 2 Timing Chart ...

Page 9: ...2 Product Specifications 730MP 2 5 2 3 3 Supported Modes 2 continued from previous page Table 2 3 Timing Chart ...

Page 10: ...2 Product Specifications 2 6 730MP 2 3 4 Supported Modes 3 continued from previous page Table 2 4 Timing Chart ...

Page 11: ...2 Product Specifications 730MP 2 7 2 3 5 Supported Modes 4 continued from previous page Table 2 5 Timing Chart ...

Page 12: ...Memo 2 Product Specifications 2 8 730MP ...

Page 13: ...source before disassembly 2 When IP BOARD has a defect the whole PCB ASS Y not a single part should be replaced 3 R Cover opening jig BH81 00001A 1 Place the monitor face down on cushioned table Remove 1 screw and remove wiselink from the Monitor 2 Remove 3 screws from girp on the stand and remove back cover While pressing the back cover lift up the stand See Illustrations 3 Disconnect function ca...

Page 14: ...om the PCB Board and remove 10 screws from the PCB Board 6 Lift up the PCB board and remove 8 screws from the shield panel 7 Lift up the shield panel and disconnect panel from the cover front 8 This picture is panel 3 2 Reassembly Reassembly procedures are in the reverse order of disassembly procedures ...

Page 15: ... to adjust LCD monitor after replacing EEPROM Main PBA or Panel 4 1 DDC jig installation 4 2 How to execute DDC 1 Execute WinDDC exe Monitor need to adjust PC system to input DDC data Parallel Cable 25Pin MTI 2031 DDC Manager Signal Cable Please use DVI cable connection adapter for DVI input ...

Page 16: ...lick Sys Config Select Station Write station Check Serial No and Week Don t change Click Save 3 Click Open icon Select Connected Port 1 and Next OK File Name 730MPA DDC Analog 730MPD DDC DVI Press enter key on your keyboard 4 Confirm the DDC OK ...

Page 17: ...E TILT STATIC BLE CUT OFF R CUT OFF B CUT OFF G CUT OFF WHITE DRIVE R DRIVE B DRIVE G DRIVE BLUE STRETCH LTI LTI CORING LTI GAIN CTI CTI CORING CTI GAIN PEAKING Pos Peak Neg Peak Peak Coring Adjust Misc Brightness Contrast Saturation Tint Int Brightness VSP Brightness Contrast Cb Saturation Cr Saturation Tint MSP FM AM Presc NICAM Presc SCART Presc BBE 4 Alignments and Adjustments 730MP 4 3 ...

Page 18: ... Offset GREEN Offset Auto Color Custom Color RED Gain BLUE Gain GREEN Gain Panel Info Total Hr Upper Lamp Hr Lower Lamp Hr Reset Auto Adj Off On Option Suwon CH Table SESK CH Table SAMEX CH Table Erase NVRam Check Sum 4 Alignments and Adjustments 4 4 730MP ...

Page 19: ...N Check IP board Yes No Does proper DC3 3V appear at R7088 MAIN_PW Check related circuit of IC400 No check IC400 scaler or IC402 memory Yes Does proper 5V appear at FTR612 Check related circuit of IC604 Yes Yes No Does proper 3 3V appear at FT608 Check related circuit of IC603 No 1 2 1 2 WAVEFORMS ...

Page 20: ...r CN101 Yes No Does a signal appear at Pin No 4 10 of IC102 H V Sync Check related circuit of CN101 Yes No Check IC400 Yes No Does a signal appear at pin No 1 30 of CN400 LVDS output Yes Replace LCD Panel 5 2 No Video PC Signal 5 3 6 4 Does a signal appear at C100 C102 C104 R G B input ...

Page 21: ...07 X6966M Check CN702 and Tuner Yes No Does a signal appear at R787 R788 and R793 VCT_ROUT GOUT BOUT Check related circuit IC701 and Q704 Q705 Q706 VCTI Yes Yes Does a signal appear at RA709 RA714 ADC output Yes No 5 3 No Picture TV 7 8 9 10 7 8 9 10 WAVEFORMS Does a signal appear at Pin No 1 30 of CN400 LVDS output 6 Does a signal appear at Pin No 99 98 of IC107 VCT_H V Sync 6 ...

Page 22: ...VIDEO R711 SCART Check related circuit IC701 and Q704 Q705 Q706 VCTI Yes Yes No Check related connector No Does a signal appear at Pin No 99 98 VCT_H V Sync Check related circuit IC701 VCTI No Replace LCD Panel 8 9 10 Yes Does a signal appear at RA709 RA714 ADC output Does a signal appear at Pin No 1 30 of CN400 LVDS output Yes Yes Check related IC705 MST9886 No Check IC400 GM1501H No 6 6 ...

Page 23: ...appear at RA709 RA714 ADC output Does a signal appear at R7069 R7067 R7072 COMP_Y Pb Pr Check related IC705 MST9886 Yes Yes No Check CN700 or AV DEVICE No Does a signal appear at Pin No 1 30 of CN400 LVDS output Check IC400 GM150H No Replace LCD Panel 6 Yes WAVEFORMS 6 ...

Page 24: ...gnal appear at R759 R760 Check related circuit IC700 TEA6422D Yes No Does a signal appear at R511 R516 Check related circuit IC701 VCTI Yes No Check the Speaker L R 5 6 No Sound COMPONENT 11 12 WAVEFORMS Does a signal appear at L500 L501 L503 L504 SL SRPUT 12 11 Check related circuit IC501 TPA3002 No Yes ...

Page 25: ...7 X6966M Check CN702 and Tuner Yes No Does a signal appear at R511 R516 Check related circuit IC701 VCTI Yes No Does a signal appear at L500 L501 L503 L504 SL SROUT Check related circuit IC501 TPA3002 Yes No Check the Speaker L R 5 7 No Sound TV 12 11 12 WAVEFORMS 7 11 7 ...

Page 26: ...CE Yes No Does a signal appear at R759 R760 Check related circuit IC700 TEA6422 Yes No Does a signal appear at L500 L501 L503 L504 SL SROUT Check related circuit IC501 TPA3002 Yes No Check the Speaker L R 5 8 No Sound VIDEO S VIDEO SCART Yes Does a signal appear at R511 R516 Check related circuit IC701 VCTI No 11 12 11 12 WAVEFORMS ...

Page 27: ...s No Does a signal appear at R511 R516 Check related circuit IC701 VCTI Yes No Does a signal appear at L500 L501 L503 L504 SL SROUT Check related circuit IC501 TPA3002 Yes No Check the Speaker L R 5 9 No Sound PC Does a signal appear at R759 R760 Yes Check related circuit IC700 TEA6422 No 11 12 11 12 WAVEFORMS ...

Page 28: ...Memo 5 Troubleshooting 5 10 730MP ...

Page 29: ...730MP 6 1 6 Exploded View Parts List 6 Exploded View and Parts List You can search for updated part codes through ITSELF web site URL http itself sec samsung co kr ...

Page 30: ...6 Exploded View Parts List 6 2 730MP Memo ...

Page 31: ... 1 3 C R BN96 01299A ASSY STAND P HINGE LEFT MH17FS ZN DIECAS 1 3 CCM1 6001 000581 SCREW MACHINE PH M4 L12 NI PLT SWRCH18 4 S N A 3 M0412 BN61 01307A STAND BASE 730MP ABS HB NAT 1 S N A 3 MP1 0 BN61 01308A STAND BODY 730MP AL DIE CAST NAT 1 S N A 3 T0060 BN61 01432A SPRING ETC MH17FS SUS304 0 35 3 7 4 4 5 1 S N A 3 M0006 BN63 01378A COVER REAR 730MP ABS HB 1 S N A 3 C R BN63 01379A COVER MEMORY 73...

Page 32: ...D101 0403 000258 DIODE ZENER BZX84C5V6 5 2 6V 225MW SOT 2 1 4 ZD103 0403 000258 DIODE ZENER BZX84C5V6 5 2 6V 225MW SOT 2 1 4 ZD104 0403 000258 DIODE ZENER BZX84C5V6 5 2 6V 225MW SOT 2 1 4 ZD402 0403 000277 DIODE ZENER MMBZ5226B 3 14 3 47V 225MW S 1 4 ZD600 0403 001382 DIODE ZENER UDZ33B 32 15 33 79V 200MW SO 1 4 ZD102 0403 001435 DIODE ZENER QZX363C5V6 5 32 5 88V 200MW 1 4 ZD105 0403 001435 DIODE ...

Page 33: ...3P PLA 1 4 T0087 1203 002186 IC POSI FIXED REG 18 DPAK 3P 240MIL PLA 1 4 T0087 1203 002186 IC POSI FIXED REG 18 DPAK 3P 240MIL PLA 1 4 T0087 1203 002351 IC POSI FIXED REG LF25C DPAK 3P 240MIL 1 4 T0170 1203 003059 IC SWITCH VOL REG MP1583 SOIC 8P 4 9x3 1 4 T0170 1203 003059 IC SWITCH VOL REG MP1583 SOIC 8P 4 9x3 1 4 R4009 2007 000052 R CHIP 10Kohm 1 1 10W TP 1608 1 4 R4016 2007 000052 R CHIP 10Koh...

Page 34: ...07 000074 R CHIP 100ohm 5 1 10W TP 1608 1 4 R721 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 4 R724 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 4 R725 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 4 R728 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 4 R748 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 4 R750 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 4 R751 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 4...

Page 35: ...4 R CHIP 4 7Kohm 5 1 10W TP 1608 1 4 R783 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 4 R814 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 4 R527 2007 000086 R CHIP 5 6Kohm 5 1 10W TP 1608 1 4 R781 2007 000087 R CHIP 6 8Kohm 5 1 10W TP 1608 1 4 R782 2007 000087 R CHIP 6 8Kohm 5 1 10W TP 1608 1 4 R107 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 4 R113 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 4 R...

Page 36: ...2007 000113 R CHIP 33ohm 5 1 10W TP 1608 1 4 R488 2007 000113 R CHIP 33ohm 5 1 10W TP 1608 1 4 R770 2007 000113 R CHIP 33ohm 5 1 10W TP 1608 1 4 R771 2007 000113 R CHIP 33ohm 5 1 10W TP 1608 1 4 R772 2007 000113 R CHIP 33ohm 5 1 10W TP 1608 1 4 R602 2007 000119 R CHIP 560ohm 5 1 10W TP 1608 1 4 R611 2007 000134 R CHIP 33Kohm 5 1 10W TP 1608 1 4 R131 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 4 R13...

Page 37: ...67 R CHIP 75ohm 5 1 10W TP 1608 1 4 R518 2007 001179 R CHIP 8 2Kohm 5 1 10W TP 1608 1 4 R744 2007 001179 R CHIP 8 2Kohm 5 1 10W TP 1608 1 4 R621 2007 007004 R CHIP 12Kohm 1 1 10W TP 1608 1 4 R4004 2007 007850 R CHIP 249ohm 1 1 10W TP 1608 1 4 R4015 2007 007852 R CHIP 140ohm 1 1 10W TP 1608 1 4 RA400 2011 000881 R NET 33ohm 5 1 16W L CHIP 8P TP 3 2x1 1 4 RA401 2011 000881 R NET 33ohm 5 1 16W L CHIP...

Page 38: ...25V Y5V 1608 1 4 C406 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C407 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C408 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C409 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C410 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C411 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C412 2203 000189 C CER CHIP 100nF 80 20 2...

Page 39: ...0nF 80 20 25V Y5V 1608 1 4 C492 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C493 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C494 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C495 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C496 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C497 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C498 2203 000189 C CER CHIP 100...

Page 40: ...0189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C801 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C105 2203 000236 C CER CHIP 0 1nF 5 50V C0G 1608 1 4 C107 2203 000236 C CER CHIP 0 1nF 5 50V C0G 1608 1 4 C110 2203 000236 C CER CHIP 0 1nF 5 50V C0G 1608 1 4 C113 2203 000236 C CER CHIP 0 1nF 5 50V C0G 1608 1 4 C610 2203 000236 C CER CHIP 0 1nF 5 50V C0G 1608 1 4 C635 2203 000236 C CER CHIP 0 1nF...

Page 41: ...50V NP0 TP 1608 1 4 C770 2203 001656 C CER CHIP 0 47nF 5 50V NP0 TP 1608 1 4 C774 2203 001656 C CER CHIP 0 47nF 5 50V NP0 TP 1608 1 4 C782 2203 001656 C CER CHIP 0 47nF 5 50V NP0 TP 1608 1 4 C787 2203 001656 C CER CHIP 0 47nF 5 50V NP0 TP 1608 1 4 C790 2203 001656 C CER CHIP 0 47nF 5 50V NP0 TP 1608 1 4 C793 2203 001656 C CER CHIP 0 47nF 5 50V NP0 TP 1608 1 4 C109 2203 005065 C CER CHIP 1000nF 80 ...

Page 42: ...02 001081 C AL SMD 100uF 20 25V WT TP 8 3x8 3x10 1 4 C600 2402 001081 C AL SMD 100uF 20 25V WT TP 8 3x8 3x10 1 4 C603 2402 001081 C AL SMD 100uF 20 25V WT TP 8 3x8 3x10 1 4 C633 2402 001081 C AL SMD 100uF 20 25V WT TP 8 3x8 3x10 1 4 C755 2402 001081 C AL SMD 100uF 20 25V WT TP 8 3x8 3x10 1 4 C4002 2402 001128 C AL SMD 100UF 20 16V WT TP 6 3X5 7MM 1 4 C485 2402 001128 C AL SMD 100UF 20 16V WT TP 6 ...

Page 43: ...NNECTOR HEADER BOX 30P 1R 1 25mm SMD A 1 4 T0010 BN27 00001A COIL CHOKE 68UH 68UH 10 5845 0 5OHM 7 3 1 4 T0010 BN27 00001A COIL CHOKE 68UH 68UH 10 5845 0 5OHM 7 3 1 4 T0010 BN27 00001A COIL CHOKE 68UH 68UH 10 5845 0 5OHM 7 3 1 4 T0010 BN27 00001A COIL CHOKE 68UH 68UH 10 5845 0 5OHM 7 3 1 4 T0010 BN27 00009A COIL CHOKE SMD 12X12X6 EOS 33UH 15 0 1 4 T0010 BN27 00009A COIL CHOKE SMD 12X12X6 EOS 33UH ...

Page 44: ... 3x5 2mm 1 4 C532 2402 001254 C AL SMD 10uF 20 50V WT TP 6 3x5 2mm 1 4 C112 2203 001155 C CER CHIP 0 068nF 5 50V NP0 TP 1608 1 4 C100 2203 005221 C CER CHIP 15nF 10 50V X7R TP 1608 1 4 C101 2203 005221 C CER CHIP 15nF 10 50V X7R TP 1608 1 4 C102 2203 005221 C CER CHIP 15nF 10 50V X7R TP 1608 1 4 C103 2203 005221 C CER CHIP 15nF 10 50V X7R TP 1608 1 4 C104 2203 005221 C CER CHIP 15nF 10 50V X7R TP ...

Page 45: ... R340 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 4 R9003 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 4 R9017 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 4 R9020 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 4 R9021 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 4 R9022 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 4 R9023 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 4 R9024 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 4 ...

Page 46: ... 7Kohm 5 1 10W TP 1608 1 4 R991 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 4 R996 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 4 R314 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 4 R326 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 4 R327 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 4 R332 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 4 R333 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 4 R400 2007 0000...

Page 47: ... 20 25V Y5V 1608 1 4 C927 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C928 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C929 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C930 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C931 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C934 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 4 C937 2203 000189 C CER CHIP 100nF 80 ...

Page 48: ...V Y5V TP 32 1 4 C906 2203 005437 C CER CHIP 10000nF 80 20 10V Y5V TP 32 1 4 C911 2203 005437 C CER CHIP 10000nF 80 20 10V Y5V TP 32 1 4 C916 2203 005437 C CER CHIP 10000nF 80 20 10V Y5V TP 32 1 4 C924 2203 005437 C CER CHIP 10000nF 80 20 10V Y5V TP 32 1 4 C933 2203 005437 C CER CHIP 10000nF 80 20 10V Y5V TP 32 1 4 C950 2203 005437 C CER CHIP 10000nF 80 20 10V Y5V TP 32 1 4 C968 2402 001042 C AL SM...

Page 49: ... 2ohm 5 1 10W TP 1608 1 4 R334 2007 000503 R CHIP 2 2ohm 5 1 10W TP 1608 1 4 R335 2007 000503 R CHIP 2 2ohm 5 1 10W TP 1608 1 4 C333 2203 000236 C CER CHIP 0 1nF 5 50V C0G 1608 1 4 C334 2203 000236 C CER CHIP 0 1nF 5 50V C0G 1608 1 4 C303 2203 001652 C CER CHIP 470nF 80 20 16V Y5V 1608 1 4 X900 2801 004211 CRYSTAL SMD 13 5MHZ 25PPM 28 AAN 20PF 40 1 4 T0568 3301 001594 BEAD SMD 90ohm 2 0 1 2 1 3mm ...

Page 50: ...725 USB 1 3 T0074 BN59 00434A REMOCON Manet_Multi TM79 40 SV 012P EX N 1 3 ACCESSORY BN68 00739H MANUAL QSG MH17FS WW QSG SYNCMASTER WW 3 1 S N A 3 T0100 BN68 00844A MANUAL WARRANTY CARD LCD CDT Leaflet All 1 S N A 3 ACCESSORY BN75 00075A UNIT WARRANTY LCD 01 SEDA ASS Y W CARD 1 S N A 4 CIS BN68 00107A CARD WARRANTY 02 W CARD TFT LCD SEDA ART 1 S N A 3 M0215 BN96 00832J ASSY MANUAL P IB QSG 730MP ...

Page 51: ...H Twin scaler De interlacer x186 MCU 140MHz ADC TMDS Receiver HDCP LVDS Gamma Correction Graphic OSC Main R Main L TECC0949FL40B S Comp one nt 1 480i 480p 576i 576p 720p 1080i Scart 1 Full Scart A V In Out RGB In TEA6422 Aud io Switch 6x6 Matrix STEREO A V S VHS LM4810 Headphone R L Sound Amplifier HP_Out DVI 24Pin FM Radi o PC 15Pin Sub MST9886 2inp ut ADC PANEL PANEL Audio out L R IF IN 1MB Flas...

Page 52: ...Memo 8 Block Diagrams 8 2 730MP ...

Page 53: ...730MP 9 1 9 Schematic Diagrams 9 Wiring Diagram ...

Page 54: ...Memo 9 Schematic Diagrams 9 2 730MP ...

Page 55: ...83 2 49 1 ZD713 DIODE TVS 77 6 52 5 ZD714 DIODE TVS 72 0 52 5 ZD715 DIODE TVS 86 6 47 0 ZD716 DIODE ZENER 155 8 61 3 Loc No Description X Y DIODE ZD717 DIODE ZENER 160 9 61 0 ZD718 DIODE ZENER 95 9 23 6 IC100 IC EEPROM 59 9 55 3 IC101 IC EEPROM 67 4 55 3 IC102 IC TTL 48 6 60 9 IC400 IC MICRO_PROCESSOR 38 8 98 3 IC401 IC FLASH MEMORY 73 5 75 3 IC402 IC 36 4 139 5 IC403 IC EEPROM 44 1 68 5 IC404 IC ...

Page 56: ...300 IC POSI FIXED REG 93 9 10 5 IC301 IC POSI FIXED REG 105 6 6 IC302 IC SWITCH 113 6 41 6 IC303 IC CMOS LOGIC 91 9 26 3 IC304 IC USC 118 4 25 2 IC305 IC EEPROM 128 38 1 IC900 IC DRAM 12 8 36 8 IC901 IC DRAM 12 8 20 6 IC902 IC CONTROLLER 32 8 28 1 IC903 IC FLASH MEMORY 15 5 29 1 IC904 IC VOL DETECTOR 64 7 19 85 IC906 FET SILICON 51 10 15 IC907 IC POSI FIXED REG 67 16 25 IC908 IC POSI FIXED REG 77 ...

Page 57: ...C106 10nF 50V 50V 10nF C104 C113 100pF 50V SHORT R115 TP1367 1 MO 1 TP1368 1 C107 100pF U1904 1 16W 100 50V 1 16W 100 R121 R122 7 8 9 10 11 12 13 14 15 CN101 d_sub15p 1 2 3 4 5 6 107 106 1 16W 10 R144 1 TP1461 1 100 U1935 5V_DDC_A R129 C101 50V 1 5nF C115 75 50V 10nF 22 1 16W R125 1 16W TP1408 1 R117 ZD101 BZX84C5V6LT1 1 MMBD4148SE D111 1 2 3 TP994 SHORT 1 16W 10 R137 B C E R104 3 3V_DDC SC Q101 2...

Page 58: ...11 Schematic Diagrams 11 2 730MP 3 4 5 ...

Page 59: ... M12 D_GND_17 N12 D_GND_18 D_GND_19 P12 L15 D_GND_2 T12 D_GND_20 D_GND_21 U12 L13 D_GND_22 N13 DVI_GND5 B5 DVI_GND6 N4 DVI_SCL DVI_SDA N3 AD15 D_GND A13 D_GND_0 D_GND_1 U14 D_GND_10 P16 D_GND_11 N17 N10 D_GND_12 D_GND_13 R10 D10 DVI_3_3_0 C11 C10 DVI_3_3_1 DVI_3_3_2 C9 C8 DVI_3_3_3 DVI_3_3_4 C6 A7 DVI_GND0 B7 DVI_GND1 C7 DVI_GND2 DVI_GND3 D7 A11 DVI_GND4 D11 CORE_1_8_4 T16 CORE_1_8_5 T17 CORE_1_8_...

Page 60: ...029F IC404 1 A 2 B 3 C gmDVI1 8 R4044 10K R4042 C425 10uF 10V 10K gmIO3 3 10V C447 10uF 10K R4021 C448 10K 50V 100nF 100nF R4027 T323 1 50V C444 1 R4074 SHORT T346 1 U2082 T344 1 100nF 50V C423 R4015 5V_PANEL 3 3V_LIVE TP524 1 1 16W 140 100nF C410 50V 1 2 3 TP520 1 ZD402 MMBZ5226BLT1 U1931 1 10K R4034 1 U1944 1 C494 100nF U1943 U1940 1 50V 10K R4033 R4080 SHORT SHORT R4078 R4008 100 16V C485 100uF...

Page 61: ...730MP 11 5 11 Schematic Diagrams 6 ...

Page 62: ...733 75 100 U2044 3 3V_MAIN R709 C725 100nF 50V 50V 1 5nF C708 1 16W 8 2Kohm R744 CN706 1 2 3 4 5 6 7 ZD713 1 10V 1uF C716 U2057 1 U2059 4 7K R700 1K 1 16W 1K R759 R749 100K R761 10nF 50V C720 1 5nF 50V C721 100 R721 1 U2055 R703 4 7K C713 1 5nF 50V 1 5V_TUNER 3 3UH L709 U1925 100 R758 1 GND_1 GND_2 4 2 SIG_1 3 SIG_2 SIG_3 5 SIG_4 6 R707 jack6p_b CN707 25V 4 7uF C730 100 100 R705 C703 22uF 16V R754...

Page 63: ...40 P21 41 P20 42 P17 29 3 XREF ADB4 30 ADB19 31 32 RDQ 33 WRQ OCF 34 ALE 35 RSTQ 36 21 22 ADB16 23 ADB15 STOPQ 24 25 ENEQ ADB12 26 ADB7 27 ADB6 28 ADB5 15 ADB9 ADB8 16 ADB13 17 18 ADB14 19 ADB17 VRD 2 PSWEQ 20 ADB18 137 138 FBIN 139 RIN ADB11 14 140 GIN 141 BIN SVMOUT 142 ROUT 143 GOUT 144 13 130 TEST 131 VERT VERT 132 EW 133 134 RSW2 RSW1 135 SENSE 136 GNDM 123 SPEAKERR SPEAKERL 124 VREFAU 125 VS...

Page 64: ...11 Schematic Diagrams 11 8 730MP 7 8 9 10 ...

Page 65: ...22 R7064 100 22 R7080 5V_DEC 16V C7013 47nF 10V 10uF C7030 R7073 100 NC 95 VREF 96 AVDD 97 GND 98 GND 99 GND 3 3_ADC_AVDD 50V 33pF C7043 AVDD 88 RIN1M 89 RIN1P 9 G 6 90 NC 91 A0 92 SCL 93 SDA 94 G 7 RIN0P 80 81 BIN1M 82 BIN1P GIN1M 83 84 GIN1P 85 SOGIN1 86 GND 87 73 GND GIN0M 74 75 GIN0P SOGIN0 76 77 GND AVDD 78 79 RIN0M 8 GND NC 66 67 NC AVDD 68 69 AVDD 7 GND BIN0P 70 71 BIN0M GND 72 GND MIDSCV 5...

Page 66: ..._2 COSC 28 LINN 6 5 LINP LOUTP_1 16 17 LOUTP_2 20 LOUTP_3 21 LOUTP_4 IC501 TPA3002D2PHP 26 AGND_1 30 AGND_2 33 AVCC 29 AVDD 7 AVDDREF BSLN_1 SHORT R509 CN501 1 2 3 4 MO 50V 1nF C528 12V_AUDIO R520 18K R512 SHORT C507 16V 10uF 50V 1uF C512 C511 100nF 50V 2SC2412K Q Q500 B C E C513 10uF 50V C522 1uF 10V C531 100nF 50V C537 25V 220nF C518 220pF 50V 1uF 50V C524 16V 100uF C516 75 16V C520 100uF R515 S...

Page 67: ...730MP 11 11 11 Schematic Diagrams 11 12 ...

Page 68: ...LM41P600S FT612 1 A C603 100uF 25V 1 5V_TUNER 5V_IN C601 100nF 50V 1 33V_T U2087 10V 1uF C643 U1949 C633 100uF 25V 5V_IN R625 100K 1uF 10V C614 13V_IN SHORT R605 SS 10nF C607 50V 1 BS 2 IN 3 SW GND 4 FB 5 6 COMP EN 7 8 13V_IN MP1583DN IC604 R602 560 1 S1 S2 2 3 S3 100K R600 SI4435DY D1 5 6 D2 D3 7 8 D4 4 G1 KA78R12 3 GND 4 Vc 1 Vin 2 Vout IC600 12V_AUDIO IC606 50V 100nF C602 C600 100uF 25V B C E 1...

Page 69: ...730MP 11 13 11 Schematic Diagrams 2 1 ...

Page 70: ...4 VCC2 43 49 5B2 48 6A 8 6B1 6B2 9 10 7A 47 7B1 7B2 46 8A 45 11 8B1 8B2 12 9A 2A 2B1 2 3 2B2 3A 4 3B1 53 52 3B2 51 4A 4B1 5 4B2 6 7 5A 50 5B1 14B1 23 14B2 24 15A 33 15B1 32 15B2 31 16A 25 16B1 16B2 26 1 1A 1B1 56 55 1B2 54 11A 18 11B1 39 11B2 38 12A 37 12B1 19 20 12B2 21 13A 13B1 36 35 13B2 34 14A 22 FST16233MTDX IC800 10A 40 10B1 16 10B2 17 2 3 4 5 6 7 8 8 33 RA803 1 RA805 1 2 3 4 5 6 7 R811 SHOR...

Page 71: ...QM 39 1 VDD1 VDD2 14 VDD3 27 VDDQ1 3 VDDQ2 9 VDDQ3 43 49 VDDQ4 VSS1 28 DQ4 8 DQ5 10 DQ6 11 DQ7 13 DQ8 42 DQ9 44 LDQM 15 N_C1 36 N_C2 40 RAS_ 4 DQ10 45 DQ11 47 DQ12 48 DQ13 50 51 DQ14 DQ15 53 DQ2 5 DQ3 7 33 A8 A9 34 BA0 20 BA1 21 CAS_ 17 CKE 37 38 CLK CS 19 DQ0 2 DQ1 A0 23 A1 24 A10 22 A11 35 A2 25 A3 26 A4 29 A5 30 A6 31 A7 32 K4S281632B TL1H000 IC900 100nF C927 U165 1 3 3V_DV 100nF C918 100nF C92...

Page 72: ...MHz HC 49 SM5H 24 576MHz X902 100K 1 16W 5V_VCC 2 5V_AV 3 3V_DV R9016 R9012 470ohm 0 R9003 DREQ 9 DCLK 2 5V_DV 16V 100uF C968 GBVDD RCAP 41 42 AVDD45 43 LEFT AGND56 44 5 NC 6 DVDD3 NC 7 8 NC 34 AGND1 35 AVDD1 RIGHT 36 37 AGND34 GBGND 38 GBUF 39 4 DGND3 40 SCLK 27 SI SO 28 NC 29 XRESET 3 30 TEST0 TEST1 31 32 TEST2 33 DVDD2 NC 2 NC 20 DGND2 21 22 XCS 23 NC NC 24 NC 25 26 11 BSYNC 12 DVDD1 13 NC 14 1...

Page 73: ...nF 220uF C309 16V 220uF C311 C310 16V 5V_IN 16V BLM41P600S FT308 A 1 B 2 10K 1 16W R327 R322 0 1 16W 2SC2412K Q Q300 R334 1 10W 2 2ohm R335 1 2 3 1 10W 2 2ohm FT311 1 A B 2 D305 MMBD4148SE 1 BLM41P600S 6 7 8 MO 16V 100nF C305 IC305 1 2 3 4 5 1 16W 0 R331 AT24C02N 10SC OUTA R338 12Kohm 1 10W 1 ENA 2 FLGA FLGB 3 ENB 4 OUTB 5 6 GND 7 IN 8 7 8 3 3V_USB 5V_USB AAT4626IHS T1 IC302 100V 1 2 3 4 5 6 C312 ...

Page 74: ...11 Schematic Diagrams 11 18 730MP Memo ...

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