Samsung HT-BP30 Service Manual Download Page 74

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Ch1 Precautions

1-1. Safety Precautions 1-1

1-2. Servicing Precautions 1-2

1-3. Precautions for Electrostatically

Sensitive Device (ESDs) 1-3

1-4. Special Precautions and Warning

Lables for Laser Products 1-4

1-5. Special Precautions for HDD 1-5

INDEX

Ch2 Product Descriptions

1. Product Feature 2-1

2. Specifications 2-2

3. Notes on Discs 2-3

4. Accessories 2-4

Ch3 Product Functions

1. SPK Connection & Setup 3-1

2. Main Functions 3-2

3. New Functions 3-3

Ch4 Adjustments

Protection Mode Explanation 4-1

Ch5 How to disassemble

How to disassemble 5-1

Ch6 Troubleshooting

1. No Power 6-1

2. No Output

6-2

3. DVD MPEG

6-4

4. DVD SERVO

6-6

Ch7

Exploded View & Parts List

1. Total Exploded View 7-1

2. Parts List

7-5

Ch8 Electrical Parts List

Electrical Parts List 8-1

Ch9 Block Diagram

MAIN 9-1

DVD 9-2

Ch10 Wiring Diagram

Wiring Diagram 10-1

Ch11 PCB Diagram

1. MAIN 11-1

2. AMP 11-2

Ch12 Schematic Diagram

1. MAIN 12-1

2. AMP 12-5

3. FRONT 12-6

4. SMPS 12-7

5. SWA2000(AMP, SMPS) 12-8

6. DVD(MPEG,RF) 12-10

Ch13 Circuit Description

Circuit Board Description 13-1

Ch14 HTS Reference

1. HTS (Home Theater Sytsem) 14-1

2. About “Sound”

14-2

3. 5.1 Channel Sound 14-3

4. HTS Sound Format 14-4

5. HTS Devices 14-5

Summary of Contents for HT-BP30

Page 1: ...er Dolby Pro Logic II DTS Digital Theater Systems TV Screen Saver Function Customized TV Screen Display Confidential MODEL HT UP30 Application Model HT HT P30T XAP P30T XAP HT HT TP33R ELS TP33R ELS HT HT TP33T SIM TP33T SIM HT HT UP30R ELS UP30R ELS XEU XEU HT HT UP30T RCL XF UP30T RCL XFA XSG A XSG HT HT WP30R ELS WP30R ELS HT HT WP30T F WP30T FAL XAX AL XAX ...

Page 2: ... Samsung Electronics Co Ltd APR 2005 Printed in Korea Code no AH68 01642P ELECTRONICS ...

Page 3: ...ted with wide screen high quality projector Dolby digital and DTS sound effects Now you can enjoy surround sound field wieh realistic presence and Dolby digital at your home as if you are in a movie theater As time goes by home theater system has become recognized as a system that helps listen sound closer to the original sound rather than video In this 21st century most movie and animation films ...

Page 4: ... will be produced for home theater and reproduce sound closer to original sound What is Sound Pressure A measure of how well speaker converts electric signal it receives to sound Unit of sound pressure is decibel and mainly measures the size of sound at 1 m away after sending 1 W power from speaker High sound pressure doesn t necessary mean good performance What is Timbre How well the unique sound...

Page 5: ...des surround dynamic sound effects so that you can even feel the direction of sound 5 channel 0 1 channel Power amp is embedded in active sub woofer Require separate amp since there is no amp in passive sub woofer No difference in performance of active sub woofer and passive sub woofer Center Speaker Voice over 95 Front Speaker L R Music Sound Rear Speaker L R Sound Effect A B C Subwoofer Low Soun...

Page 6: ...eater format Stereo Is used in general audio and analog TV and and consists of 2 channels at front left right Dolby Surround In this sound format 4 audio channels Front left right center surround are entered in 2 channel and reproduce in 4 channels through device with Dolby decoder Center channel is not completely separated so that it forms virtual center channel with help of front left right chan...

Page 7: ...ome theater Reinforced from Dolby Prologic Rear surround left right channels give different sound Support sub woofer reinforcing Bass Dolby Digital is also called AC 301 AC 3 Audo Coding 3 3rd digital audio coding Dolby Research Center has developed DTS Digital Theater System Technology of providing 5 1 channel sound higher quality than Dolby Digital Home appliance produced to apply system install...

Page 8: ...isting Dolby Prologic Ex Profound sound adds more realistic presence from 5 speakers and sub woofer when you watch soccer match DTS Digital Theater System THX Abbreviation of Tomlison Holman s Experiment THX is not a sound format like a Dolby or DTS but is a standard of sound Like standard KS mark in Korea THX means good certification in sound effects THX issues certificate when a movie theater or...

Page 9: ...For Music Movie AV Receiver Dedicated Lamp for Home Theater Preferred by Home Theater mania DVD Receiver DVD Player Amp Radio Tuner Suitable for beginner of Home Theater Many A V companies adopt DVD receiver type for expansion of easy and economic Home Theater system Popular Korean Products Popular for those who pursue relatively good sound quality at low price Product priced between 400 000 won 6...

Page 10: ...om Pre Amp into big sound so that speaker can vibrate Integrated Amp A device that combines pre amp and power amp into one Receiver A device that contains tuner for radio broadcasting and integrated amp A V Receiver General Amplifier Support 2 channels Left Right Speaker Mainly reproduce music No decoder cannot cope with various sound formats A V Receiver Support multi channel support 5 1 channel ...

Page 11: ...o upgrade after purchasing a low priced sys tem Computer will be of no use when it is outdated But home theater system can be utilized in various ways due to feature of A V device Speaker Speaker system consists of speaker unit and enclosure The type and price range are diverse from expensive big speaker to miniature thin speaker Difference between famous speaker and big A V speaker Speaker units ...

Page 12: ...ion Woofer for low tone Much bigger size than other speaker unit Enclosure Case of speaker unit Enclosure sways sound quality of reproduction Low tone is almost acattered without enclosure and only high sound tone is heard Type of Speaker System Full Range Speaker A speaker system producing sound with one speaker unit 2 Way Type A speaker system designed using units of 2 woofers for bass and tweet...

Page 13: ...eakage current tester or a metering system that complies with American National Standards Institute ANSI C101 1 Leakage Current for Appliances and Underwriters Laboratories UL Publication UL1410 59 7 With the unit completely reassembled plug the AC line cord directly into a 120V AC outlet With the unit s AC switch first in the ON position and then OFF measure the current between a known earth grou...

Page 14: ...nplug the unit s AC power cord from the AC power source before attempting to a Remove or reinstall any component or assembly b Disconnect an electrical plug or connector c Connect a test component in parallel with an electrolytic capacitor 3 Some components are raised above the printed circuit board for safety An insulation tube or tape is sometimes used The internal wiring may be clamped to preve...

Page 15: ...ready to install it Most replacement ESDs are packaged with leads that are electrically shorted together by conductive foam aluminum foil or other conductive materials 8 Immediately before removing the protective material from the leads of a replacement ESD touch the protective material to the chassis or circuit assembly into which the device will be installed 9 Minimize body motions when handing ...

Page 16: ...sed for wrapping repair parts Note The surface of the work bench should be covered by a copper ground plane which is grounded 3 The repair technician must wear a wrist strap which is grounded to the copper sheet 4 To remove the Optical Pickup block Place the set on the conductive sheet and momentarily touch the conductive sheet with both hands While working do not allow any electrostatic sources s...

Page 17: ... Power Consumption Weight Dimensions W x H x D Operating Temperature Range Operating Humidity Range Usable Sensitivity S N Ratio Distortion Composite Video Scart Jack 70W 3 2Kg 430 x 60 x 340 mm 5 C 35 C 10 75 10dB 60dB 0 5 1 0Vp p 75Ω load Compositive Video 1 0Vp p 75Ω load RGB Signal 0 714Vp p 75Ω load ...

Page 18: ...en Do not use the following types of disc Many DVD discs are encoded with copy protection Because of this you should only connect your DVD player directly to your TV not to a VCR Connecting to a VCR results in a distorted pic ture from copy protected DVD discs This product incorporates copyright protection technology that is protected by methods claims of certain U S patents and other intellectual...

Page 19: ... be played only up to the blank segment A maximum of 9 999 images can be stored on a single CD When playing a Kodak Fuji Picture CD only the JPEG files in the picture folder can be played Picture discs other than Kodak Fuji Picture CDs may take longer to start playing or may not play at all Disc Recording Format CD R MP3 Discs Only CD R discs with MP3 files in ISO 9660 or Joliet format can be play...

Page 20: ...tronics 3 Accessories AH42 00018A ANTENNA FM T150S1F 1 1500 50m COMMON AH42 00019A ANT LOOP S0160BL 16 HT DS665T 9uH 1KH COMMON AH59 01510B REMOCON ASSY HT P30 EUR 57KEY EUROPE Code no Description Specification Remarks ...

Page 21: ...Front Speakers Place these speakers in front of your listening posi tion facing inwards about 45 toward you Place the speakers so that their tweeters will be at the same height as your ear Align the front face of the front speakers with the front face of the center speaker or place them slightly in front of the center speakers Center Speaker It is best to install it at the same height as the front...

Page 22: ...peaker L Rear Speaker R Front Speaker R Subwoofer Center Speaker Press and hold the terminal tab Insert the speaker cord Release the finger 1 2 3 1 2 3 Red Black Connect the red cord to the red terminal and the black cord to the black terminal Note ...

Page 23: ...ion works only with DVDs If pressed twice STOP is displayed and if PLAY PAUSE button is pressed playback starts from the beginning To temporarily pause playback press PLAY PAUSE during playback To resume playback press PLAY PAUSE button again DVD VCD CD Playback starts automatically Disc Playback Selecting the Video Format Press and hold NT PAL button on the remote controller for over 5 seconds wh...

Page 24: ...R 03 03 OFF 03 You can use the SUBTITLE button on the remote control to select a subtitle lan guage Depending on the disc the Subtitle and Audio Language functions may not work Audio Language Selection Function DVD Subtitle Language Selection Function DVD 2 Press Cursor button to move to SUBTITLE display 1Press INFO button twice 3 Press Cursor button or numeric buttons to select the desired subtit...

Page 25: ...ns to select the desired item PBC Playback Control Function When playing a VCD version 2 0 you can select and view various scenes according to the menu screen PBC ON This VCD disc is version 2 0 The disc is played back according to the menu screen Some functions may be disabled When some functions are disabled select PBC OFF to enable them PBC OFF This VCD disc is version 1 1 The disc is played ba...

Page 26: ... or during playback Each time you press and hold either button the playback speed will change as follows 2x 4x 8x 32x Normal DIVX file can be zoomed only in ZOOM X2 mode Note Zoom Function 2 Press Cursor buttons to move to the area you want to enlarge 1 Press ZOOM button Each time you press the button your selection will toggle between ZOOM X2 and ZOOM OFF 5 Minute Skip function During playback pr...

Page 27: ...an watch a movie in DVD quality video and audio 1 Supported Formats This product only provides the following media formats If both of the video and audio formats are not supported simultaneously the user may experience problems such as broken image or no sound 2 Caption Related To use the caption function save the caption file smi in the same file name as that of the DivX media file avi within the...

Page 28: ...4 1 Samsung Electronics 4 Adjustments Protection Mode Explanation ...

Page 29: ...s 5 1 5 How to disassemble Order Description Picture 1 Unfasten 4 screw on the side of CABINET TOP SPEC 2 Unfasten 3 screw 1 2 3 4 on the side of CABINET REAR SPEC 3 Unfasten 4 screw 1 2 3 and lift the back of the MECHA ...

Page 30: ...ics Order Description Picture 4 Separate 1 cable in the circle 5 Unfasten 2 screw 1 2 on the Front SPEC Turn over the hook at 2 places of the bottom and Separate ASSY FRONT SPEC 6 Unfasten 2 screw 1 2 on the CABINET BOTTOM ...

Page 31: ...Samsung Electronics 6 1 6 TroubleShooting 1 NO Power ...

Page 32: ...6 2 Samsung Electronics 2 NO Output ...

Page 33: ...Samsung Electronics 6 3 3 DVD MPEG ...

Page 34: ...6 4 Samsung Electronics ...

Page 35: ...Samsung Electronics 6 5 ...

Page 36: ...6 6 Samsung Electronics 4 DVD SERVO ...

Page 37: ...Samsung Electronics 6 7 ...

Page 38: ...6 8 Samsung Electronics ...

Page 39: ...Samsung Electronics 6 9 ...

Page 40: ...6 10 Samsung Electronics ...

Page 41: ...Samsung Electronics 6 11 ...

Page 42: ...7 1 Samsung Electronics 7 Exploded Views and Parts List 1 Total Exploded View ...

Page 43: ...Samsung Electronics 7 2 1 1 Exploded View PART1 A ...

Page 44: ...7 3 Samsung Electronics 1 2 Exploded View PART2 B ...

Page 45: ...Samsung Electronics 7 4 1 2 Exploded View PART2 C ...

Page 46: ...273B DECO FRONT ABS GRAY 1 AD280 AH64 03266B DECO POWER ABS NATURAL 1 AD370 AH64 03274B DECO VOLUME ABS NATURAL 1 AD480 AH64 03272B DOOR CD ABS GRAY 1 AH080 AH62 00135A HEAT SINK AL SKIVE 1 AH260 AH61 01796A HOLDER HEATSINK ABS GF30 1 AH320 AH61 01825A HOLDER MECHA ABS BLK 4 AH356 AH61 01823A HOLDER POWER ABS WHT 1 AH410 AH61 01826A HOLDER VFD ABS BLK 1 AK170 AH64 03268B KNOB FUNCTION ABS GRAY 1 A...

Page 47: ...C AL SMD 100uF 20 16V GP TP 6 6x6 6x5 DC5 2203 005148 C CER CHIP 100nF 10 16V X7R TP 1608 DC6 2203 005148 C CER CHIP 100nF 10 16V X7R TP 1608 DC7 2203 005148 C CER CHIP 100nF 10 16V X7R TP 1608 DC8 2203 005148 C CER CHIP 100nF 10 16V X7R TP 1608 DC9 2203 005148 C CER CHIP 100nF 10 16V X7R TP 1608 DD1 0407 000116 DIODE ARRAY DAP202K 80V 100mA CK2 3 SOT DD2 0403 001062 DIODE ZENER UDZ4 7B 4 55 4 75V...

Page 48: ... 2203 005148 C CER CHIP 100nF 10 16V X7R TP 1608 MC89 2203 005148 C CER CHIP 100nF 10 16V X7R TP 1608 MC9 2203 005148 C CER CHIP 100nF 10 16V X7R TP 1608 MC90 2203 005148 C CER CHIP 100nF 10 16V X7R TP 1608 MC91 2203 005148 C CER CHIP 100nF 10 16V X7R TP 1608 MC92 2203 005148 C CER CHIP 100nF 10 16V X7R TP 1608 MC93 2203 005148 C CER CHIP 100nF 10 16V X7R TP 1608 MC94 2203 005148 C CER CHIP 100nF ...

Page 49: ...2203 000189 C CER CHIP 100nF 80 20 25V Y5V TP 1608 PC8 2203 005249 C CER CHIP 100nF 10 50V X7R TP 1608 PC9 2203 000189 C CER CHIP 100nF 80 20 25V Y5V TP 1608 PC9 2401 001102 C AL 330uF 20 16V GP TP 8x11 5mm 5 Q1 0504 000128 TR DIGITAL NPN 200MW 22K 22K SOT 23 TP R1 2007 000134 R CHIP 33Kohm 5 1 10W TP 1608 R2 2007 000134 R CHIP 33Kohm 5 1 10W TP 1608 R3 2007 000134 R CHIP 33Kohm 5 1 10W TP 1608 R4...

Page 50: ...63MIL UQ1 0501 000341 TR SMALL SIGNAL KSC1623 L NPN 200mW SOT UR1 2007 000109 R CHIP 1Mohm 5 1 10W TP 1608 UR10 2007 000097 R CHIP 47Kohm 5 1 10W TP 1608 UR100 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 UR101 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 UR102 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 UR103 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 UR110 2007 000102 R CHIP 100Kohm 5 1 10W TP 1608 UR111...

Page 51: ...84 TR SMALL SIGNAL KTD1304 NPN 200mW SOT 23 VQ15 0504 000128 TR DIGITAL NPN 200MW 22K 22K SOT 23 TP VQ16 0501 000314 TR SMALL SIGNAL KSA812 PNP 150mW SOT 23 VQ17 0501 000314 TR SMALL SIGNAL KSA812 PNP 150mW SOT 23 VQ2 0501 000314 TR SMALL SIGNAL KSA812 PNP 150mW SOT 23 VQ3 0501 000314 TR SMALL SIGNAL KSA812 PNP 150mW SOT 23 VQ4 0501 000314 TR SMALL SIGNAL KSA812 PNP 150mW SOT 23 VQ5 0501 000314 TR...

Page 52: ...1608 C22 2203 005249 C CER CHIP 100nF 10 50V X7R TP 1608 C22S 2203 000783 C CER CHIP 0 33NF 5 50V C0G TP 1608 C23 2203 005249 C CER CHIP 100nF 10 50V X7R TP 1608 C23S 2203 005249 C CER CHIP 100nF 10 50V X7R TP 1608 C24 2203 005249 C CER CHIP 100nF 10 50V X7R TP 1608 C24S 2203 002398 C CER CHIP 22nF 10 50V X7R TP 1608 C25 2203 005249 C CER CHIP 100nF 10 50V X7R TP 1608 C25S 2203 000257 C CER CHIP 1...

Page 53: ...3711 000820 CONNECTOR HEADER BOX 2P 1R 2 5MM STRAIGH ND1 0401 001099 DIODE SWITCHING 1N4148WS 75V 150MA SOD 3 ND2 0401 001099 DIODE SWITCHING 1N4148WS 75V 150MA SOD 3 NQ1 0501 000316 TR SMALL SIGNAL KSA928A Y PNP 1000mW TO NQ2 0501 000341 TR SMALL SIGNAL KSC1623 L NPN 200mW SOT NR1 2001 000117 R CARBON S 68ohm 5 1 2W AA TP 2 4x6 4m NR10 2007 000097 R CHIP 47Kohm 5 1 10W TP 1608 NR2 2003 000674 R M...

Page 54: ... C0G TP 1608 SC50 2401 001975 C AL 47uF 20 16V GP TP 5x11mm 5mm SC51 2401 001975 C AL 47uF 20 16V GP TP 5x11mm 5mm SC6L 2203 000998 C CER CHIP 0 047NF 5 50V C0G TP 1608 SC6R 2203 000998 C CER CHIP 0 047NF 5 50V C0G TP 1608 SC7L 2203 000998 C CER CHIP 0 047NF 5 50V C0G TP 1608 SC7R 2203 000998 C CER CHIP 0 047NF 5 50V C0G TP 1608 SC8L 2401 000042 C AL 100uF 20 16V GP TP 6 3x7 5 SC8R 2401 000042 C A...

Page 55: ...2 7Kohm 5 1 8W TP 2012 MR6 2007 000300 R CHIP 10Kohm 5 1 8W TP 2012 MR7 2007 001201 R CHIP 820ohm 5 1 8W TP 2012 MR8 2007 000468 R CHIP 1Kohm 5 1 8W TP 2012 MR9 2007 000300 R CHIP 10Kohm 5 1 8W TP 2012 REM_EYE 0609 001189 MODULE REMOCON HORIZONTAL 16 4MM TR SW1 3404 000165 SWITCH TACT 12V 50mA 160gf 6x6mm SPST SW2 3404 000165 SWITCH TACT 12V 50mA 160gf 6x6mm SPST SW3 3404 000165 SWITCH TACT 12V 50...

Page 56: ...D EUROPE YP NDU EUROPE PAPER AH68 00967A LABEL DTS HT DL100 TETRON PAPER AH68 01579E LABEL CAUTION HT P38 PASCAL 400R AH68 01700B MANUAL USERS HT UP30 XEU ENG MOJO AH68 01706B LABEL POP HT UP30 EUR CIS T PAPER AH68 40042C CARD WARRANTY ALL ENG ART L210 W145 AH68 40373A CARD WARRANTY SERVICE MOJO AUDIO L260 AH68 50080A LABEL SERIAL ART PAPER L135 W42 WHT AH68 50114A LABEL SHIPPING KRAFT T0 1 L100 W...

Page 57: ...Samsung Electronics 9 1 9 Block Diagram 1 MAIN Part ...

Page 58: ...10 1 Samsung Electronics 10 Wiring Diagram ...

Page 59: ...Samsung Electronics 11 1 11 PCB Diagram IC FLASH MEMORY IC NTSC PAL DECODER IC MICOM 1 MAIN ...

Page 60: ...11 2 Samsung Electronics 2 AMP IC MODULATOR ...

Page 61: ...Samsung Electronics 12 1 This Document can not be used without Samsung s authorization 12 Schematic Diagram 1 1 MAIN PART1 ...

Page 62: ...12 2 Samsung Electronics This Document can not be used without Samsung s authorization 1 2 MAIN PART2 ...

Page 63: ...Samsung Electronics 12 3 This Document can not be used without Samsung s authorization 1 3 MAIN PART3 ...

Page 64: ...12 4 Samsung Electronics This Document can not be used without Samsung s authorization 1 4 MAIN PART4 ...

Page 65: ...Samsung Electronics 12 5 This Document can not be used without Samsung s authorization 2 FRONT ...

Page 66: ...12 6 Samsung Electronics This Document can not be used without Samsung s authorization 3 AMP ...

Page 67: ...Samsung Electronics 12 7 This Document can not be used without Samsung s authorization 4 SMPS ...

Page 68: ...12 8 Samsung Electronics This Document can not be used without Samsung s authorization 5 1 SWA 2000 AMP PART ...

Page 69: ...Samsung Electronics 12 9 This Document can not be used without Samsung s authorization 5 2 SWA 2000 SMPS PART ...

Page 70: ...12 10 Samsung Electronics This Document can not be used without Samsung s authorization 6 1 DVD MPEG ...

Page 71: ...Samsung Electronics 12 11 This Document can not be used without Samsung s authorization 6 2 DVD RF ...

Page 72: ...13 1 Samsung Electronics 13 Circuit Board Description ...

Page 73: ...Samsung Electronics 13 2 ...

Page 74: ...tion 4 1 Ch5 How to disassemble How to disassemble 5 1 Ch6 Troubleshooting 1 No Power 6 1 2 No Output 6 2 3 DVD MPEG 6 4 4 DVD SERVO 6 6 Ch7 Exploded View Parts List 1 Total Exploded View 7 1 2 Parts List 7 5 Ch8 Electrical Parts List Electrical Parts List 8 1 Ch9 Block Diagram MAIN 9 1 DVD 9 2 Ch10 Wiring Diagram Wiring Diagram 10 1 Ch11 PCB Diagram 1 MAIN 11 1 2 AMP 11 2 Ch12 Schematic Diagram 1...

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