TFT-LCD MONITOR Chassis MH15AS MH17AS SERVICE Model SyncMaster 510MP SyncMaster 710MP Manual TFT-LCD 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.
❈ 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. Samsung Electronics Co.,Ltd. 416, Maetan-3Dong, Paldal-Gu, Suwon City, Kyungki-Do, Korea, 442-742. Printed in Korea P/N : BN82-00107F-00 URL : http://itself.sec.samsung.co.
1 Precautions Follow these safety, servicing and ESD precautions to prevent damage and to protect against potential hazards such as electrical shock. 1-1 Safety Precautions 1-1-1 Warnings 1. For continued safety, do not attempt to modify the circuit board. 2. Disconnect the AC power and DC Power Jack before servicing. (READING SHOULD NOT BE ABOVE 0.5mA) 1-1-2 Servicing the LCD Monitor 1. When servicing the LCD Monitor Disconnect the AC line cord from the AC outlet. 2.
1 Precautions 1-2 Servicing Precautions WARNING: An electrolytic capacitor installed with the wrong polarity might explode. Caution: Before servicing units covered by this service manual, read and follow the Safety Precautions section of this manual. Note: If unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions, always follow the safety precautions. 1-2-1 General Servicing Precautions 1. 2. 3.
2 Product Specifications 2-1 Specifications Description Item MH15AS MH17AS LCD Panel TFT-LCD panel, RGB vertical stripe, normaly white, 15-Inch viewable, 0.297 mm pixel pitch TFT-LCD panel, RGB vertical stripe, normaly white, 17-Inch viewable, 0.264 mm pixel pitch Scanning Frequency Horizontal : 30 kHz ~ 60 kHz (Automatic) Vertical : 56 Hz ~ 75 Hz (Automatic) 30 kHz ~ 81 kHz (Automatic) 56 Hz ~ 75 Hz (Automatic)z Display Colors 16.
2 Product Specifications 2-2 Pin Assignments Sync Type Pin No.
2 Product Specifications 2-3 Timing Chart This section of the service manual describes the timing that the computer industry recognizes as standard for computer-generated video signals. Table 2-1 Timing Chart Mode IBM VGA2/ 70 Hz VESA VGA3/ 60 Hz 720 x 400 640 x 480 Timing 640/75 Hz 640/85 Hz 800/75 Hz 800/85 Hz 1024/60Hz 1024/75Hz 1024/85Hz 1280/76Hz 1280/75Hz 640 x 480 640 x 480 800 x 600 800 x 600 1024 x 768 1024 x 768 1024x768 1280x1024 1280x1024 (Analog Only) (Analog Only) fH (kHz) 31.469 31.
2 Product Specifications Memo 2-4 MH15AS/MH17AS
3 Disassembly and Reassembly This section of the service manual describes the disassembly and reassembly procedures for the MH15AS/MH17AS monitor. WARNING: This monitor contains electrostatically sensitive devices. Use caution when handling these components. 3-1 Disassembly Cautions : 1. Disconnect the monitor from the power source before disassembly. 2. Follow these directions carefully; never use metal instruments to pry apart the cabinet. 3. R/Cover opening jig : BH81-00001A 1.
3 Disassembly and Reassembly 5. Remove 7 screws from the MAIN board and remove 7 screws from the panel shield. (MH15AS : Remove 6 screws from the MAIN board and remove 6 screws from the panel shield.) 6. Remove the panel and remove 4 screws from the panel. 7. Remove shield from the panel. 3-2 Replacement Order of Lamp Assemblies 1. After confirm there is nothing on the desk, turn the LCD module over and put it on a flat desk set to the ground. 2. Remove 2 screws for the lamp unit.
3 Disassembly and Reassembly Slide the lamp unit out. 3. Slide the lamp unit out. Please take out the lamp units from the LCD module. Slide the lamp unit out. 4. Please fix the new lamp units on the LCD module : opposite process 2 and 3. 3-3 Reassembly Reassembly procedures are in the reverse order of disassembly procedures.
3 Disassembly and Reassembly Memo 3-4 MH15AS/MH17AS
4 Alignments and Adjustments 4-1 General Alignment Instuction 1. Usually, a color TV-VCR needs only slight touch-up adjustment upon installation. Check the basic characteristics such as height, horizontal and vertical sync. 2. Use the specified test equipment or its equivalent. 3. Correct impedance matching is essential. 4. Avoid overload. Excessive signal from a sweep generator might overload the front-end of the TV. When inserting signal markers, do not allow the marker generator to distort test result.
4 Alignments and Adjustments Memo 4-2 MH15AS/MH17AS
5 Troubleshooting 5-1 No Power Does proper DC 14V appear at DC jack connected to at Pin 1, 2 of CN101? No Check SMPS PCB and adapter. Yes Does proper DC 5V appear at Pin 6, 7 of CN101? No Check SMPS PCB and adapter. Yes Does proper DC 2.5V appear at Pin 3 of IC107? No Check IC104. Yes Does proper DC 8V appear at Pin 3 of IC400, IC401? No Check IC102. Yes Does proper DC 5V appear at Pin 3 of IC410? No Check IC411. Yes Check IC202.
5 Troubleshooting 5-2 No Video (PC Signal) Power indicator is green. Does the signal appear at R110, R111, C106, C107 and C108? No Check CN100, R106, R107 and R108. Yes Does the clock pulse appear at X200, X201? No Check related circuit of X200, X201. Yes Does the clock pulse appear at output of R234, R236, R240? No Check related circuit of IC201. Yes Does the clock pulse appear at pin 70, 71, 74~81, 86~93, 96, 97 of IC202? No Check IC202 and related circuit of IC202.
5 Troubleshooting 5-3 No Picture (TV, Video 1, Video 2) Does the signal appear at Pin 1 of CN300? No Check replace the tuner. Yes Does the signal appear at Pin 14, 16 of IC302? No Check related circuit of IC302. Yes Does the signal appear at Pin 61, 62 and 63 of IC300? No Check related circuit of IC300. Yes Check X301 and replace mainboard.
5 Troubleshooting 5-4 No Sound Does the input signal appear at Pin 4, 9 of IC304? No Check related circuit of IC304, IC307. Yes Does the low signal at R386, R389? No Check related circuit of R386, R389. Yes Does the output signal appear at Pin 14, 17 of IC304? No Check related circuit of IC304. Yes Check related circuit of speaker.
6 Exploded View and Parts List ❈ You can search for updated part codes through ITSELF web site. URL : http://itself.sec.samsung.co.
6 Exploded View & Parts List 6-2 MH17AS 6-2 MH15AS/MH17AS
7 Electrical Parts List 7 Electrical Parts List You can search for updated part codes through ITSELF web site. URL : http://itself.sec.samsung.co.kr/ 7-1 MH15ASSS/XST Level Loc. No. 0 Code No. Description & Specification Q'ty MH15ASSS/XST 510MP,MH15A,15,LCD-MO,THAILAND 0 SA/SNA 0.1 ..2 ...3 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ...3 ....4 ....4 ....4 ...
7 Electrical Parts List Level ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 7-2 Loc. No.
7 Electrical Parts List Level ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 Loc. No.
7 Electrical Parts List Level ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 7-4 Loc. No.
7 Electrical Parts List Level ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 Loc. No.
7 Electrical Parts List Level ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 7-6 Loc. No.
7 Electrical Parts List Level ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 Loc. No.
7 Electrical Parts List Level ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 7-8 Loc. No.
7 Electrical Parts List Level ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 Loc. No.
7 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 .....5 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ...3 ....4 ...3 ...3 ...3 ..2 ...3 ...3 ..
7 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..2 ...3 ...3 ..2 M0120 M0103 M0102 BOX BH75-10529A BN72-60001A BN72-60002A BN69-00670B UNIT-HANDLE PACKING;LXA410TLMU,PE,-,WHIT LEVER-TOP;LSD210TL,PE-LD,WHITE,TFT_LCD LEVER-BOTTOM;LSD210TL,PE-LD,WHITE,TFT-LC BOX-03;S/M510MP(MH15NS/AS),CB-SW4,YEL,A- 1 1 1 1.01 S.N.A S.N.A S.N.A S.N.A 0.1 ..2 ..2 ...3 ...3 ...3 ...3 ..2 ...3 ...3 ...3 ....4 ....4 ..
7 Electrical Parts List 7-2 MH17ASSS/XST Level Loc. No. 0 Code No. Description & Specification Q'ty MH17ASSS/XST 710MP,MH17A,17,LCD-MO,THAILAND 0 SA/SNA 0.1 ..2 ...3 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ...3 ....4 ....4 ....4 ...3 M0002 T0238 M0003 CCM1 M0081 MP1.
7 Electrical Parts List Level ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ....4 ...3 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 Loc. No.
7 Electrical Parts List Level ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 7-14 Loc. No.
7 Electrical Parts List Level ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 Loc. No.
7 Electrical Parts List Level ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 7-16 Loc. No.
7 Electrical Parts List Level ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 Loc. No.
7 Electrical Parts List Level ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 7-18 Loc. No.
7 Electrical Parts List Level ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 Loc. No.
7 Electrical Parts List Level ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 7-20 Loc. No.
7 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 .....5 ....4 ....4 ....4 ..2 ...3 ...
7 Electrical Parts List Level ..2 ...3 ...3 ...3 ...3 ..2 ...3 ...3 ...3 ....4 ....4 ..2 7-22 Loc. No. M0045 T0524 T0128 M0114 T0268 M0045 T0524 ACCESSORY M0215 CIS CIS CIS Code No. BN96-00645T 6902-000110 BN39-00061B BN39-00244A 3903-000042 BN96-01695R 6902-000110 BN68-00774B BN96-00832D BH68-00376L BN59-00390D BN68-00786J Description & Specification ASSY ACCESSORY;MH15ASSS/EDC,EDC,NETHERLA BAG PE;LDPE,T0.
8 Block Diagram ❈ This Document can not be used without Samsung’s authorization.
8 Block Diagrams 8-2 IF-Tuner 74VHC4066 S/W IF-Tuner 8-2 MH17AS MH15AS/MH17AS
10 PCB Layout 10-1 MH15AS Main PCB Layout Loc. No.
10 PCB Layout 10-2 MH17AS Main PCB Layout Loc. No.
MH15AS/MH17AS KEY 3 GND GND KEY 1 KEY 2 GND CN302 GND Remocon LED GND GND +3.3V_IN OUTR GND CVBS GND OUTL GND CN301 VIDEO_AL VIDEO_AR A_GND A_GND CIN YIN CN100 GND PC_L PC_L PC_R PC_R V_SYNC DDC_CLOCK GND DDC_DATA H_SYNC RGB,GND NC CHK_DSUB +14V_IN +14V_IN GND GND GND +5V_IN RGB,GND RED GREEN BLUE GND GND RGB,GND GND GND SC_CVBS_OUT SC_CVBS_IN GND GND_R SC_R SC_FB SC_G GND SC_MONO_OUT GND_R GND SC_AL SC_B SC_SW GND NC SC_MONO_OUT SC_AR T0GND GND +3.3V_PANEL +3.
9-2 GND KEY 3 GND GND KEY 1 KEY 2 GND CN302 GND Remocon LED GND GND +3.
11 Schematic Diagrams ❈ This Document can not be used without Samsung’s authorization. 11-1-1 MH15AS Schematic Diagram +5V_DPMS BZX84C5V1 2 3 14 WP HSYNC_A 8 7 R200 100 6 A2 SCL GND SDA 4 SDA 5 C202 R221 100 O_O VSYNC_OUT 1 X200 HC-49/S-SMD(12MHz,30ppm) C109 10nF A-6 C460 33pF 50V MO C110 10000nF BZX84C5V1 2 4.7K 4.7K R525 2.2K 4.7K 4.7K R207 R493 4.7K R214 R494 4.7K 4.7K R491 4.7K R492 4.7K 4.7K R205 4.7K R204 R210 R211 R213 4.7K 4.7K 4.7K R209 4.
11 Schematic Diagrams A-1 A-2 A-3 A-4 A-5 A-6 11-2 MH15AS/MH17AS
11 Schematic Diagrams ❈ This Document can not be used without Samsung’s authorization. 11-1-2 MH15AS Schematic Diagram +5V_A RF_IN HOUT SCP_IN +3.3V_S +5V_A_1 IF SC_CVBS_OUT +8V* L300 N FBISO MONO B-3 Y_OUT_1 C_OUT_1 SC_FB SC_R SC_G BLKIN SC_B RO GO BO IN_SEL VIDEO_SW +8V B-4 47 1/16W R301 22K R300 12K R302 2.2K R452 BLKIN R515 100 1/8W C C433 C434 C435 100nF100nF100nF 16V 16V 16V MO MO MO A FT301 BLM41P600S 1 R508 4.7K R309 4.
11 Schematic Diagrams B-1 B-2 B-3 B-4 B-5 B-6 11-4 MH15AS/MH17AS
11 Schematic Diagrams ❈ This Document can not be used without Samsung’s authorization. 11-2-1 MH17AS Schematic Diagram +5V_DPMS BZX84C5V1 2 1K 14 SDA 6 SCL 5 A-1 SDA R221 100 IO C204 VSYNC_OUT 1 Q1 C110 10000nF 100 100 100 100 100 100 10 2 1 44 43 4.7K 4.7K R516 2.2K 4.7K R493 4.7K R207 4.7K 4.7K R214 4.7K R205 4.7K 4.7K R213 R210 R491 4.7K 4.7K R204 4.7K 4.7K 4.7K R209 4.7K R211 10K 4.
11 Schematic Diagrams A-1 A-2 A-3 A-4 A-5 A-6 11-6 MH15AS/MH17AS
11 Schematic Diagrams ❈ This Document can not be used without Samsung’s authorization. 11-2-2 MH17AS Schematic Diagram +5V_A +3.3V_S +5V_A_1 IF RF_IN HOUT FBISO SCP_IN L300 N Y_OUT_1 MONO +8V* SC_CVBS_OUT B-3 C_OUT_1 SC_FB SC_R SC_G BLKIN SC_B RO BO GO B-4 IN_SEL VIDEO_SW +8V R300 12K R302 2.2K R452 47 1/16W R301 22K BLKIN C433 C434 C435 100nF100nF100nF 16V 16V 16V MO MO MO A FT301 BLM41P600S 1 R508 R309 4.
11 Schematic Diagrams B-1 B-2 B-3 B-4 B-5 B-6 11-8 MH15AS/MH17AS
