Samsung VP-D371 Service Manual Download | Manualshive

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DIGITAL VIDEO CAMCORDER

Chassis : Dragon

III

BASIC : VP-D371

Application Models

: VP-D371(i), VP-D371W(i),

VP-D372WH(i), VP-D375W(i),
VP-D975W(i)

Application Area

:

XEF, XEU, XEG, XET, XEV, XEC, XSA, CDM,
XST, XEO, XEH, XEP, XEE, EAP, EUR, XEN,
HACO, TAW, TIT, COL, SEO, XSS, SED, XSH,
XSG, FES, XTL, CHN, ZAM, STS, SMR, XFA,
ITN, KNT, XSE, FPT, RAD, AFR, AND, UMG
MEA, SEA

SERVICE

Œ

Shooting & compact Design

´

Direct Print System : PictBridge

TM

ˇ

LED Light

¨

High quality MPEG4

ˆ

Still image Interpolation

Ø

Real Wide mode (16:9)/WIDE LCD

∏

34X ZOOM (Normal model)

26X ZOOM (Mega model)

”

USB 2.0 Streaming

Manual

DIGITAL VIDEO CAMCORDER

Merit & Character regarding Product

SERVICE MANUAL

VP-D371(i)/D371W(i)/D372WH(i)/D375W(i)/D975W(i)

ELECTRONICS

© Samsung Electronics Co., Ltd.

FEB. 2007

Printed in Korea

AD82-00183A

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.

Area

Web Site

North America

URL ; http://service.samsungportal.com

Latin America

URL ; http://latin.samsungportal.com

CIS

URL ; http://cis.samsungportal.com

Europe

URL ; http://europe.samsungportal.com

China

URL ; http://china.samsungportal.com

Asia

URL ; http://asia.samsungportal.com

Mideast & Africa

URL ; http://mea.samsungportal.com

◆

If you want to know additional information which is not included on this
Service Manual, Please refer to the SKP(Samsung Knowledge Portal)
web site.

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Summary of Contents for VP-D371

Page 1: ...racter regarding Product SERVICE MANUAL VP D371 i D371W i D372WH i D375W i D975W i ELECTRONICS Samsung Electronics Co Ltd FEB 2007 Printed in Korea AD82 00183A 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 Area Web Site North America URL http service samsungportal com Latin America U...

Page 2: ... 1 3 16 3 1 VCR Adjustment 3 1 3 2 Camera Adjustment 3 3 3 3 Deck Adjustment 3 8 4 Disassembly and Reassembly 4 1 4 18 4 1 Cabinet and PCB 4 1 4 2 Deck 4 7 5 Exploded View and Parts List 5 1 5 20 5 1 Ass y Chassis 5 2 5 2 Ass y Left 5 4 5 3 Ass y Right 5 6 5 4 Ass y LCD 5 8 5 5 Ass y Case Left 5 10 5 6 Ass y Case Right 5 11 5 7 Ass y CVF 5 12 5 8 Ass y Jack 5 13 5 9 Ass y Rear 5 14 5 10 Ass y Fron...

Page 3: ... D375W i D975W i 9 6 9 5 Function PCB 9 6 9 6 Jack PCB 9 7 9 7 Front PCB VP D372WH i D375W i D975W i 9 7 9 8 CCD PCB VP D371 i D371W i D372WH i D375W i 9 8 9 9 CCD PCB VP D975W i 9 8 9 10 CVF PCB 9 9 10 Schematic Diagrams 10 1 10 24 10 1 DC DC Main PCB 10 2 10 2 Micom Main PCB 10 3 10 3 Servo Main PCB 10 4 10 4 Audio Main PCB 10 5 10 5 CDS Main PCB 10 6 10 6 Camera DSP Main PCB 10 7 10 7 GLOABLi M...

Page 4: ...nction Function PCB 10 21 10 21 CVF CVF PCB 10 22 10 22 Front Front PCB VP D372WH i D375W i D975W i 10 23 11 Operating Instructions 11 1 11 18 12 Trouble Shooting 12 1 12 12 13 Circuit Operating Descriptions 13 1 13 20 13 1 Summary 13 1 13 2 Digital Camcorder Summary 13 2 13 3 Set Explanation 13 3 13 4 H W demand matter 13 7 14 Reference Information 14 1 14 44 14 1 Deck Operating Description 14 1 ...

Page 5: ...d Underwriters Laboratories UL 1270 40 7 With the instrument s AC switch first in the ON position and then in the OFF position mea sure from a known earth ground metal water pipe conduit etc to all exposed metal parts of the instrument antennas handle brackets metal cabi nets screwheads metallic overlays control shafts etc especially any exposed metal parts that offer an electrical return path to ...

Page 6: ...nched out of place or frayed wiring Do not change spacing between a component and the printed circuit board Check the AC power cord for damage 5 Components parts and or wiring that appear to have overheated or that are otherwise damaged should be replaced with components parts and or wiring that meet original specifications Additionally determine the cause of overheating and or damage and if neces...

Page 7: ...d lead last 2 The service precautions are indicated or printed on the cabinet chassis or components When servic ing follow the printed or indicated service precau tions and service materials 3 The components used in the unit have a specified flame resistance and dielectric strength When replacing components use components which have the same ratings Components identi fied by shading by or by in th...

Page 8: ...posure of the assem bly 3 Use only a grounded tip soldering iron to solder or unsolder ESD devices 4 Use only an anti static solder removal devices Some solder removal devices not classified as anti static can generate electrical charges suffi cient to damage ESD devices 5 Do not use freon propelled chemicals These can generate electrical charges sufficient to damage ESD devices 6 Do not remove a ...

Page 9: ...ter ø 30 Size dot number 2 5 inch 112K LCD Screen Method TFT LCD Viewfinder Color LCD Video output 1 Vp p 75Ω terminated S video output Y 1Vp p 75Ω C 0 286Vp p 75Ω Audio output 7 5dBs 600Ω terminated DV input output 4pin special in out connector USB output mini B type connector External mic ø 3 5 stereo Power source DC 8 4V lithium lon Battery Pack 7 4V Power Source type Lithium lon Battery Pack P...

Page 10: ...ze F rate X X MJ VG 15f MJ VG 15f MJ VG 15f Memory Card Slot X X SD MMC SD MMC SD MMC Builtin Memory X X X X X Memory Card X X X X X JPEG Recording Size to Memory X X 800x600 800x600 1152x864 MPEG Clip Format size F Ratio X X M4 D1 30f M4 D1 30f M4 D1 30f Continuous Shot Image Mix X X X X X X X X X X JPEG Multi Display X X 6 pics 6 pics 6 pics Light Color Nite X O O O O O O O LED O AV S Jack Ext M...

Page 11: ...0136A AD44 00112A Model Standard of VP D371W XEF Model Standard of VP D371W XEF Model Standard of VP D371W XEF AD39 00001A Audio Video Cable Model Standard of VP D371W XEF AD68 01227H Instruction Book Model Standard of VP D371W XEF AD43 00030A Lithium Battery Lens Cover AD67 00427A Model Standard of VP D371W XEF Model Standard of VP D371W XEF AD72 00049A Lens Cover Strap ...

Page 12: ...Product Specification 2 4 Samsung Electronics MEMO ...

Page 13: ...stment value of each adjustment step in EEPROM ˆ The OSD shows OK after finishing each adjustment step Ø To clear the adjustment mode pull out the power source 2 Function of each buttons on the Set Key Buttons Description OK Button push Confirm Stores changed value in the adjustment and auto adjustment mode T Data Down Changes data in the adjustment state W Data Up EASY Q Mode Up Changes mode DISP...

Page 14: ... 3 If you want to finish the adjustment mode you have to do Power Reset The Power Reset means that you pull out the power source and pull in it again Fig 3 2 Fig 3 3 3 1 2 VCR Adjustment Œ Get into VCR ADJUST mode Move to the VCR ADJUST address 858 ˇ Play standard tape and Head Switching Position will be adjusted automatically Mode Address Name Value Description 858 SWP Position 80 Head Switching ...

Page 15: ... Main PCB Œ Lens Zoom Track Zoom VR Center ˇ Auto HALL Auto IRIS ˆ Auto White Balance indoor Ø Auto White Balance outdoor 3 2 1 Adjustment Preparation 1 Before you start Œ Use the buttons on the SET key when adjusting Camera When changing the adjustment item please press the EASY Q or DISPLAY buttons on the Set ˇ You can change the adjustment value to Press the W T button Press the push the OK But...

Page 16: ...camera at the same time for more than 5 seconds When monitor OSD appears as shown Fig 3 5 the adjustment mode has been activated successfully ˇ Press the T orW to highlight CAM ADJ and push the OK Button Monitor OSD shows Fig 3 6 Then Camera adjustment mode has been activated successfully STEP 3 If you want to finish the adjustment mode you have to do Power Reset The Power Reset means that you pul...

Page 17: ...italize 2 Lens Zoom Track Caution For whole zoom range it shall be in focus The location of a focus lens is moving depending on the location of Zoom Lens During adjusting micom measures the focus location from a near distance to a long Œ Camera is set to E E mode Focus chart photo ˇ Ensure that camera is left an about 3m distance from a focus chart and the focus of lens is placed vertically Attach...

Page 18: ...h an iris closed Store max and min value of in 00BC 00BD and 00BB respectively ˆ The OSD shows OK after finishing the adjustment 6 Auto White Balance indoor Œ Camera mode 3100 K gray scale chart Connect a video output terminal to a vectorscope and a TV ˇ Press the EASY Q Mode Up DISPLAY Mode Down buttons so that OSD shows 00D4 XX XX Ensure that camera picks up image 40s on 3100K gray scale chart p...

Page 19: ...Alignment and Adjustments 3 7 Samsung Electronics Lens Zoom Track Fig 3 8 Auto White Balance indoor Auto White Balance outdoor ...

Page 20: ...tatus to start load ing and push the PLAY Key Cover the Top End sensor with black tape because they do not operate Note For the removal of the Housing Ass y refer to 4 2 2 page 4 6 Fig 3 9 3 3 2 Setting Mechanical Mode Without Recorder Circuit 1 Set the power supply output to approx 3V 5V 2 Choose the polarity depending on whether load ing or unloading 3 Supply the voltage to the Motor Loading and...

Page 21: ...rotating it slowly counterclockwise by hand Note Do not rotate the motor by power or rotate the Upper Drum assembly clockwise Also the Head tip will be damaged if the lens tissue is moved in a perpendicular direction Be sure to follow these instructions when cleaning the Drum Ass y 2 Cleaning of Tape Path Œ In EJECT mode clean the tape path system from Pole Tension P1 through Pole Review P8 Pinch ...

Page 22: ...p of a Ø 2mm stick as shown in Fig 3 11 Table 3 5 Fig 3 12 O Cleaning Oil Confirmation Tape path system D R I V I N G S Y S T E M Never let oil get on to the tape path surface Maintenance checks Hours of use H Remark 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 Cleaning of tape path O O O O O O O O O O Cleaning and degaussing of drum ass y O O O O O O O O O O Capstan Shaft Gear Capstan Gear Pu...

Page 23: ...ce between external surface of Holder Loading and extenal diamater of Arm Tension is 0 7 0 3mm Fig 3 12 ˇ If necessary proceed to step 4 If the Arm Tension Œ is located inside or right the position specified adjust the Cap Adjust Œ toward arrow A If it is located outside or left adjust toward arrow B Note Check if the Arm Tension can be moved toward arrow C in PB mode 3 Reassembly Œ For the remova...

Page 24: ...orque tape 2 Set to CAMERA mode Push the EDIT button and check that the torque value of Reel T is 9 3g cm 3 Push the EDIT button and check that the torque value of Reel S is 15 3g cm 4 If necessary replace the defective Reel Disk S T Ass y 3 3 4 d Reel Table Height Check 1 Removal Œ For the removal of the Housing Ass y refer to 4 2 2 page 4 6 For the removal of the Idler Ass y refer to 4 2 3 page ...

Page 25: ...serve the PB RF signal and Head Switching Pulse on an oscilloscope ˇ Play back the alignment tape Check that the waveform of the RF signal is flat at both inlet and outlet A in Fig 3 15 If not flat B or C in Fig 3 15 do adjustments 3 3 5 b through 3 3 5 d RF Signal Pin 3 of CNR02 Head Switching Pin 2 of CNR02 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 CNR02 Fig 3 16 Rear PCB Top Side ...

Page 26: ...h Adjustment Œ Play back the alignment tape and confirm that the tape is not twisted between the Guide Roller T and Capstan If the tape is twisted turn P8 Fig 3 18 Set to REV mode and observe the outlet waveform of PB RF signal Fig 3 19 ˇ If the outlet waveform is out of spec turn P8 counterclockwise and redo steps 1 and 2 P6 P3 MOTOR CAPTAN P8 Fig 3 19 DEFECTIVE CORRECT Fig 3 20 P4 P6 P7 P8 P9 P3...

Page 27: ...rm Fig 3 21 2 CUE and REV Check Œ Playback the alignment tape and set to REV mode Confirm that the waveform peaks have a uniform Pitch Fig 3 22 A If the track pitch is not uniform do section 3 3 5 b Tracking adjustment and 3 3 5 c P8 adjustment Set to CUE mode Confirm that the waveform peaks still have a uniform pitch Fig 3 22 B If the track pitch is not uniform do section 3 3 5 b Tracking Adjustm...

Page 28: ...around the Pinch Roller Fig 3 23 ˇ Run the tape in CUE REV and FF REW modes then playback Confirm the waveform of PB RF signal rises flat within 3 seconds Also confirm that the tape is not twisted or curled around the Pinch Roller Repeat steps 2 and 3 4 Tape Path Check Œ In CUE and REV modes check that the tape is not curled around the P3 P6 upper flange and P8 upper Lower flanges P6 P3 MOTOR CAPS...

Page 29: ...d Reassembly 4 1 Cabinet and PCB Fig 4 1 Ass y Front Removal 4 1 1 Ass y Front Removal 1 Remove 4 Screws Œ ˇ 2 Remove FFC Front CAUTION FFC Front Must be remove with care Œ 1 SCREW M1 7 X 5 B 1 SCREW M1 7 X 5 B ˇ 2 SCREWS T1 7 X 4 B FFC FRONT ...

Page 30: ... Remove Ass y LCD FPC Œ Speaker harness 2 Remove Cover Li Battery ˇ 3 Remove 3 SCREWS ˆ Ø 4 Remove Ass y Left CAUTION FPC Must be remove with care Be careful while pulling Mic Harness ˆ 1 SCREW M1 7 X 3 B 1 SCREW M1 7 X 5 B Ø 1 SCREW M1 7 X 5 B SPEAKER HARNESS Œ ASS Y LCD FPC ˇ COVER LI BATTERY ASS Y LEFT ...

Page 31: ...3 Ass y Rear Removal 2 Remove 3 Screws Œ 3 Open Cover DC jack ˇ 4 Disconnect Board to board connector Which is connecting PCB Rear and Main PCB 5 Remove Ass y rear ˆ by indicated direction Œ 1 SCREW M1 7 X 5 B ˇ COVER DC JACK ˆ ASS Y REAR BOARD TO BOARD CONNECOTOR 2 SCREWS M1 7 X 3 B ...

Page 32: ... Ass y Lens Removal 4 1 4 Ass y Lens Removal 1 Remove 2 Screws Œ 2 Disconnect Board to Board Connector Which is connecting PCB CCD and Main PCB 3 Remove Ass y lens ˇ by Indicated direction Œ 2 SCREWS M1 7 X 3 B ˇ ASS Y LENS DISCONNECT BOARD TO BOARD CONNECTOR ...

Page 33: ...lectronics Fig 4 5 Main PCB Removal 4 1 5 Main PCB Removal 1 Remove 1 FFC Œ 5 FPC 2 Remove 1 screw ˇ 3 Remove Main PCB from Ass y right by indicated dircection CAUTION FPC FFC Must be remove with care ˇ 1 SCREW M1 7 X 3 B Œ 1FPC 5FPC MAIN PCB ...

Page 34: ...6 Ass y Main Deck Removal 4 1 6 Ass y Main Deck Removal 1 Remove 3 Screws Œ 2 Open Cover Housing indicated direction while pushing Knob tape eject ˇ downward 3 Pull Ass y main deck downward ˇ 3 SCREWS M1 4 X 5 B ASS Y MAIN DECK COVER HOUSING ˇ KNOB TAPE EJECT ...

Page 35: ...des 1 Set the power supply output to approximately 3V 5V and connect it to the Motor Loading 2 Choose the polarity depending on whether loading or unloading See Table 4 1 3 Supply the voltage to the Motor Loading Fig 4 7 Loading and Unloading A B Movement of Chassis _ Loading _ Unloading Table 4 1 4 2 Deck ...

Page 36: ...n of arrow B and open the Housing Ass y 2 Separate the Hook L and Hook R and then lift it 3 Separate the Shape of Pin L and R ˆ from Cam Parts Ø of Sub Chassis and then lift the Housing Ass y 4 2 2 b Reassembly 1 Mount the Shape of Pin L and R ˆ to Cam Parts Ø of Sub Chassis 2 Mount Shape Ô of Arm L pushing them in the direction of C and then to right and left hole of Sub Chassis 3 Mount Housing L...

Page 37: ...Disassembly 1 Remove the 2 Screws Œ then lift the Cover Reel Ass y 2 Then lift the Idler Ass y ˇ 4 2 3 b Reassembly 1 Fit the Idler Ass y ˇ into the Pin 2 Mount the Cover Reel Ass y to the Sub Chassis in the reverse direction of arrow 3 Secure the 2 Screws Œ Fig 4 9 Cover Reel Ass y Idler Ass y ...

Page 38: ...t up the Reel Disk S ˆ Fig 4 10 Arm Tension Ass y Reel Disk S 4 2 4 b Reassembly 1 Mount the Reel Disk S ˆ 2 After pushed Arm Tension Ass y in the direction A and then insert into the Pin Ø 3 Insert the Washer Slit ˇ and then hang the Spring Tension Œ to Sub Chassis Hook and Arm Tension Hook Note 1 When reassembling or dsiassembling position of Spring Tension Œ is same Note 2 When moving inspectin...

Page 39: ...Sub FPC 2 Remove 2 Screws Œ 3 Lift up Sub Chassis Ass y from Main Chassis ˇ Fig 4 11 Sub Chassis 4 2 5 b Reassembly 1 Insert PinPart of Sub Chassis Ass y to Main Chassis Rail ˆ and then fit the reassembly part of two place to Secure Hole Ø of Main Chassis Ass y ˇ 2 Secure 2 Screws Œ Note 1 After assembling with ˇ make sure that Sub Chassis Ass y loads and unloads correctly by applying 3V 5V to the...

Page 40: ...rt Do not stain the post 4 2 6 a Disassembly 1 After turned Arm Review Œ in the direction of arrow A and then lift up 2 Lift up the Reel Disk T 3 Lift up the Brake T ˇ 4 2 6 b Reassembly 1 Insert Brake T ˇ to Pin Ø 2 Insert Reel Disk T to Pin ˆ 3 Insert Arm Review Œ to Pin state of turning in the direction of arrow A Fig 4 12 Arm Review Reel Disk T Brake T ...

Page 41: ...e Roller S T when removing or reassembling the Drum Œ 1 Remove 1 Screw Œ and then remove the Spring Plate Drum 2 Lift up the Drum ˇ 3 Remove 1 Screw and then lift up the Holder FPC ˆ 4 2 7 b Reassembly 1 Mount and insert the Drum ˇ to the Bosses of base Drum Ø 2 Insert the Spring Plate Drum and secure the 1 Screw Œ 3 Insert the Holder FPC ˆ and secure the 1 Screw Fig 4 13 Drum Holder FPC ...

Page 42: ...arate it and turn to countclock wise the Guider Roller S ˇ and T 4 2 8 b Reassembly 1 Assembly the Guide Roller S ˇ and T as turn to countclock wise to the Pole Base S ˆ and T Ø 2 After Pole Base S ˆ and T Ø unloading mode and then assemble Guide Rail Ass y to the Main Chassis and secure the 3 Screws Œ Note 1 When removing and reassembling Guide Rail Ass y be careful not to assemble point Note 2 D...

Page 43: ...After assemble and fit Gear Tension Ø Gear Cam Main to assemble point and then secure the 2 Screws ˆ 2 Insert Hook of Motor Loading Ass y to assemble point of Main Chassis and then secure the 1 Screw 3 After assemble FPC to Motor and then weld pt welding 2 parts Œ Note 1 When reassembling confirm that pin of Slide Main insert into Cam of Gear Cam Main 2 SCREWS ˆ GEAR CAM MAIN 1 SCREW Ø GEAR TENSIO...

Page 44: ...semble the Motor Capstan and secure the 2 Screws Œ Fig 4 15 Motor Capstan Arm Pinch Roller Slide Main LeverEject 4 2 10 a Disassembly Note 1 When removing and reassembling be careful not to giss the Gear Part Note 2 When removing and reassembling be careful not to touch the hand in the pinch Roller Protection contamination 1 Remove the 2 Screws Œ and lift up the Motor Capstan 2 Eliminate the Washe...

Page 45: ...her Slit Œ lift the Gear Capstan 2 Separate the Timing Belt ˇ lift the Gear Pully Fig 4 16 Gear Pully Timing Belt Gear Capstan 4 2 11 b Reassembly 1 Mount the Gear Pully and hang the Belt Timming ˇ on the Gear Pully 2 Hang the Timing Belt ˇ to the upper gear of the Gear Capstan and mount the Gear Capstan 3 Assemble the Washer Slit Œ ...

Page 46: ...4 18 Disassembly and Reassembly Samsung Electronics MEMO ...

Page 47: ...s 5 2 5 2 Ass y Left 5 4 5 3 Ass y Right 5 6 5 4 Ass y LCD 5 8 5 5 Ass y Case Left 5 10 5 6 Ass y Case Right 5 11 5 7 Ass y CVF 5 12 5 8 Ass y Jack 5 13 5 9 Ass y Rear 5 14 5 10 Ass y Front 5 15 5 11 Mechanical Parts Main Chassis 5 16 5 12 Mechanical Parts Sub Chassis 5 18 ...

Page 48: ...Exploded View and Parts List 5 2 Samsung Electronics 5 1 Ass y Chassis C352 W126 M1 7 X 4 B W122 M1 4 X 5 B P180 C314 C594 P002 C201 W126 M1 7 X 4 B P001 C960 M001 ...

Page 49: ...SC D371 1 SA C594 AD61 02357A PLATE CCD DRAGON2 PJ AL T1 W21 L25 1 SA C960 AD63 01105A SHIELD CASE MAIN DRAGON3 PJ SPTE T0 25 W 1 SA M001 AD97 12038A ASSY DECK DD 4B 1 SA P001 AD92 00088M ASSY PCB MAIN BOARD VP D371W XEF DRAGON3 1 SA P002 AD97 11996A ASSY CCD BOARD DRAGON3 PJ PAL CCD BOARD 1 SNA P180 AD97 12061A ASSY ZOOM LENS ASSY DRAGON3 PJ 33X ZOOM 1 SA W122 6009 001325 SCREW SPECIAL CH M1 4 L5...

Page 50: ...Exploded View and Parts List 5 4 Samsung Electronics 5 2 Ass y Left W112 W112 L051 P247 P091 L001 ...

Page 51: ... A Remark L001 AD97 12019J ASSY LCD ASSY DRAGON3 PJ VP D372W 1 SNA L051 AD97 12006A ASSY CVF ASSY DRAGON3 PJ SC D371 1 SNA P091 AD97 12018B ASSY CASE LEFT ASSY DRAGON3 PJ NON MEMOR 1 SA P247 AD97 12255A ASSY COVER TOP ASSY DRAGON3 PJ CARD X O 1 SA W112 6003 001453 SCREW TAPTITE BH B M1 7 L4 ZPC BLK 3 SA ...

Page 52: ...Exploded View and Parts List 5 6 Samsung Electronics 5 3 Ass y Right W206 W206 W206 W206 C047 C049 C012 C014 C010 C957 P055 W112 ...

Page 53: ...SC D37 1 SA C014 AD97 10795A ASSY BELT GRIP ASSY DRAGON2 PJ SCD6550 1 SA C047 AD63 00889A COVER HOUSING DD 4A ABS94HB BL 1 SNA C049 AD64 01618A KNOB TAPE EJECT DRAGON3 PJ ABS 94HB T1 0 1 SA C957 AD61 02527A PLATE GROUND RIGHT DRAGON2 PJ SUS304 T0 1 SA P055 AD97 12136A ASSY JACK ASSY DRAGON3 PJ COMPO AV USB 1 SNA W112 6003 001453 SCREW TAPTITE BH B M1 7 L4 ZPC BLK 2 SA W206 6001 001373 SCREW MACHIN...

Page 54: ...Exploded View and Parts List 5 8 Samsung Electronics 5 4 Ass y LCD L017 C958 C958 C846 L015 L016 L014 W118 W206 L011 L074 P004 C349 L0533 L013 C423 C956 C962 C953 ...

Page 55: ...1614A BUTTON DISPLAY LCD DRAGON3 PJ ABS 94HB D 1 SA L011 AD64 00808A BADGE SAMSUNG ALPHA_PJ AL T0 7 SIL 1 SA L013 AD61 02722A CASE LCD BOTTOM 2 7 DRAGON3 PJ ABS 94HB 1 SA L014 AD63 01071A COVER HINGE TOP DRAGON3 PJ ABS 94HB T1 0 1 SA L015 AD63 01072A COVER HINGE BOTTOM DRAGON3 PJ ABS 94HB T 1 SA L016 AD97 10863A ASSY HINGE ASSY RAINBOW1 33X 1 SA L017 AD97 12092A ASSY LCD FPC DRAGON3 PJ SC D375 1 S...

Page 56: ...4 1 SA C954 AD69 00875A PAD LEFT DRAGON3 PJ RUB OTH T1 0 W12 1 SNA C959 AD63 01102A SHEET TAPE SPEAKER DRAGON3 1 SNA P054 AD97 12135A ASSY SPEAKER DRAGON3 PJ SC D375 1 SA W113 6002 001085 SCREW TAPPING CH 2 M1 7 L5 ZPC BLK SW 2 SA Exploded View and Parts List 5 10 Samsung Electronics 5 5 Ass y Case Left P054 C849 C008 C959 C951 C954 C843 C961 W113 S N A Service Not Available ...

Page 57: ...AD61 02044A PLATE POWER TIGER PJ SUS301 1 2H T0 5 W1 1 SA C020 AD64 01624A LOCKER POWER DRAGON3 PJ PC GREEN 1 SNA C022 AD73 00006A RUBBER GUIDE DECK BUTHYL RUB VP D50 3 SA C059 AD61 02731A HOLDER POWER DRAGON3 PJ POM T1 5 W14 9 L 1 SNA C308 AD61 02047A PLATE SPRING POWER TIGER PJ SUS301 1 2H 1 SA C334 AD63 01078A COVER DC JACK DRAGON3 PJ URETHAN T1 5 W8 1 SNA C399 AD61 02364A PLATE NUT DRAGON2 PJ ...

Page 58: ... SA C546 AD63 01077A COVER EYE CUP DRAGON3 PJ ABS 94HB T1 5 W 1 SNA C589 AD61 02186A HOLDER CVF SLIDE RAPIDO2 POM T1 0 W6 1 L 1 SA C686 AD64 01619A KNOB CVF DRAGON3 PJ PC T1 0 W10 2 L5 0 1 SNA C978 AD61 02733A HOLDER CVF MAIN DRAGON3 PJ ABS 1 SNA L054 AD97 12134A ASSY UNIT CVF DRAGON3 PJ SC D375 1 SA P311 AD97 12022A ASSY CASE CVF ASSY DRAGON3 PJ SC 1 SA W113 6002 001085 SCREW TAPPING CH 2 M1 7 L5...

Page 59: ...28 AD64 01617A KNOB ZOOM DRAGON3 PJ ABS 94HB T1 0 W11 L 1 SA C029 AD61 02732A HOLDER ZOOM DRAGON3 PJ POM T1 5 W23 8 L1 1 SA C207 AD61 02737A BRACKET JACK DRAGON3 PJ STS T0 5 W70 5 L 1 SA C305 AD61 02814A SPRING ETC ZOOM DRAGON3 PJ SUS304WPB 0 4 1 SA P022 AD92 00091B ASSY PCB JACK BOARD SC D371 XAA DRAGON3 1 SA W112 6003 001453 SCREW TAPTITE BH B M1 7 L4 ZPC BLK 2 SA ...

Page 60: ... ABS 94H 1 SA C045 AD61 02734A HOLDER BATTERY EJECT DRAGON3 PJ POM T1 5 1 SNA C306 AD61 01625B SPRING ETC BATTERY EJECT THETA2 PJ SUS30 1 SA C850 AD63 00703A COVER BATTERY B DRAGON PJ ABS 94HB T3 8 1 SA P009 AD92 00090A ASSY PCB REAR BOARD SC D375 XAA DRAGON3 1 SA P101 AD97 12007A ASSY CASE REAR ASSY DRAON3 PJ 1 SA W112 6003 001453 SCREW TAPTITE BH B M1 7 L4 ZPC BLK 2 SA 5 9 Ass y Rear W112 P009 C...

Page 61: ...S D22 8 15 1 SNA C034 AD61 02719A CASE FRONT DRAGON3 PJ ABS 94HB T2 0 W34 1 SNA C208 AD61 12033A BRACKET NUT SV D10 SECC T0 8 2 SA C339 AD97 12025B ASSY MIC ASSY DRAOGN3 PJ 1 SA C352 AD97 12012A ASSY FRONT ASSY DRAGON3 PJ 1 SA C553 AD61 02744A HOLDER MIC DRAGON3 PJ PC T1 2 W24 9 L24 1 SNA W112 6003 001453 SCREW TAPTITE BH B M1 7 L4 ZPC BLK 3 SA 5 10 Ass y Front C208 C208 P005 C352 W112 C032 C031 C...

Page 62: ... View and Parts List 5 16 Samsung Electronics 5 11 Mechanical Parts Main Chassis M010 W105 M011 M013 W106 M019 W107 M018 W101 W104 W103 M022 W106 M012 M202 M023 M017 M024 M203 M416 M014 M015 M020 M021 M026 M016 ...

Page 63: ...TC DD 4 PI 4 1 1 SNA M021 AD61 01483A GUIDE ROLLER DD 4 POM BLACK MOLD T 1 SNA M022 AD61 00558A PLATE S P BASE DD 3 SUS632 CSP T0 15 1 SA M023 AD66 00221A PULLEY BELT TIMING DD 4 POLYURETHAN 0 8 SA AD66 00292A PULLEY BELT TIMING DD 4 POLYURETHAN 0 2 SA M024 AD66 00069A GEAR CAPSTAN DD 3 DYAMID 0 4 28 PCD 1 SA M026 AD66 00219A GEAR PULLEY DD 4 DURACON M90 44 0 3 44 1 SA M202 6031 001417 WASHER PLAI...

Page 64: ...Exploded View and Parts List 5 18 Samsung Electronics 5 12 Mechanical Parts Sub Chassis M030 M033 M037 M203 M036 W101 M042 M041 C353 S302 M032 M035 M038 M034 M043 M044 S310 ...

Page 65: ...401A ASSY ARM TENSION DD 4 ASSY 1 SA M037 AD61 01184A SPRING ETC TENSION DD 4 SUS304 WPB 1 SA M038 AD97 06402A ASSY ARM REVIEW DD 4 ASSY 1 SA M041 AD61 01194A HOUSING LOCK L DD 4 DURACON M90 44DURACO 1 SA M042 AD61 01195A HOUSING LOCK R DD 4 DURACON M90 44 DURA 1 SA M043 AD61 01159A HOLDER BAND DD 4 DURACON M90 44 NA 1 SNA M044 AD69 00425A BAND TENSION DD 4 LUMIRROR WHITE 1 SNA M203 6031 001430 WA...

Page 66: ...Exploded View and Parts List 5 20 Samsung Electronics MEMO ...

Page 67: ...C201 2203 006048 C CER CHIP 100nF 10 10V X7R 1 1 SA C202 2203 006048 C CER CHIP 100nF 10 10V X7R 1 1 SA C203 2203 000585 C CER CHIP 0 22nF 10 50V X7R 1 SA C204 2203 006361 C CER CHIP 10000nF 10 10V X5R 1 SA C207 2203 006048 C CER CHIP 100nF 10 10V X7R 1 1 SA C208 2404 001246 C TA CHIP 10uF 20 6 3V WT TP 1 SA C209 2203 006048 C CER CHIP 100nF 10 10V X7R 1 1 SA C210 2404 001246 C TA CHIP 10uF 20 6 3...

Page 68: ... CHIP 0 01nF 0 5pF 50V C0 1 SA C509 2203 000254 C CER CHIP 10nF 10 16V X7R 10 1 SA C510 2203 006361 C CER CHIP 10000nF 10 10V X5R 1 SA C511 2203 005922 C CER CHIP 4700NF 20 6 3V X5R 1 SA C512 2203 005061 C CER CHIP 100nF 80 20 16V Y 1 SA C513 2203 000254 C CER CHIP 10nF 10 16V X7R 10 1 SA C514 2203 000254 C CER CHIP 10nF 10 16V X7R 10 1 SA C518 2203 002717 C CER CHIP 10nF 80 20 50V Y5 1 SA C519 22...

Page 69: ...06048 C CER CHIP 100nF 10 10V X7R 1 1 SA CD20 2203 006048 C CER CHIP 100nF 10 10V X7R 1 1 SA CD21 2203 006048 C CER CHIP 100nF 10 10V X7R 1 1 SA CD22 2203 006048 C CER CHIP 100nF 10 10V X7R 1 1 SA CD23 2203 006048 C CER CHIP 100nF 10 10V X7R 1 1 SA CD24 2203 006048 C CER CHIP 100nF 10 10V X7R 1 1 SA CD25 2203 006048 C CER CHIP 100nF 10 10V X7R 1 1 SA CD26 2203 006048 C CER CHIP 100nF 10 10V X7R 1 ...

Page 70: ...PN 100mW 47 1 SA Q605 0504 001101 TR DIGITAL EMD2 NPN PNP 150MW 1 SA Q606 0501 002373 TR SMALL SIGNAL EMX2 NPN 150MW 1 SA Q607 0501 002373 TR SMALL SIGNAL EMX2 NPN 150MW 1 SA Q701 0505 001970 FET SBD SCH2810 P 12V 1 3A 0 1 SA Q702 0505 001970 FET SBD SCH2810 P 12V 1 3A 0 1 SA Q703 0505 001971 FET SILICON SCH2808 N 30V 1 4A 1 SA Q706 0505 001970 FET SBD SCH2810 P 12V 1 3A 0 1 SA Q707 0505 001970 FE...

Page 71: ...SA R430 2007 000483 R CHIP 1OHM 5 1 8W TP 2012 1 SA R436 2007 000775 R CHIP 33KOHM 5 1 16W TP 1005 1 SA R437 2007 000775 R CHIP 33KOHM 5 1 16W TP 1005 1 SA R443 2007 000159 R CHIP 56Kohm 5 1 16W TP 1005 1 SA R444 2007 000159 R CHIP 56Kohm 5 1 16W TP 1005 1 SA R449 2007 000153 R CHIP 22Kohm 5 1 16W TP 1005 1 SA R450 2007 001341 R CHIP 680KOHM 5 1 16W TP 100 1 SA R452 2007 000170 R CHIP 1Mohm 5 1 16...

Page 72: ... R CHIP 47Kohm 5 1 16W TP 1005 1 SA R617 2007 000141 R CHIP 2 2Kohm 5 1 16W TP 100 1 SA R618 2007 000141 R CHIP 2 2Kohm 5 1 16W TP 100 1 SA R619 2007 003013 R CHIP 2 4Kohm 5 1 16W TP 100 1 SA R620 2007 003013 R CHIP 2 4Kohm 5 1 16W TP 100 1 SA R625 2007 000162 R CHIP 100Kohm 5 1 16W TP 100 1 SA R626 2007 000160 R CHIP 68Kohm 5 1 16W TP 1005 1 SA R627 2007 000172 R CHIP 10ohm 5 1 16W TP 1005 1 SA R...

Page 73: ...2 2007 000162 R CHIP 100Kohm 5 1 16W TP 100 1 SA RZ03 2007 000148 R CHIP 10Kohm 5 1 16W TP 1005 1 SA RZ04 2007 007001 R CHIP 3 9KOHM 5 1 16W TP 100 1 SA RZ05 2007 000153 R CHIP 22Kohm 5 1 16W TP 1005 1 SA RZ06 2007 007138 R CHIP 27Kohm 1 1 16W TP 1005 1 SA RZ07 2007 000156 R CHIP 30Kohm 5 1 16W TP 1005 1 SA RZ08 2007 000162 R CHIP 100Kohm 5 1 16W TP 100 1 SA RZ09 2007 000775 R CHIP 33KOHM 5 1 16W ...

Page 74: ... 160gf 1 SA SWL02 3404 001216 SWITCH TACT 12V DC 20mA 160gf 1 SA SWL03 3404 001216 SWITCH TACT 12V DC 20mA 160gf 1 SA SWL04 3404 001216 SWITCH TACT 12V DC 20mA 160gf 1 SA P004A AD92 00092A ASSY PCB FUNCTION BOARD SC D37 1 SA CF01 2203 000257 C CER CHIP 10nF 10 50V X7R 16 1 SA CNF01 3711 002162 HEADER BOARD TO CABLE BOX 2P 1 1 SA RF01 2007 000651 R CHIP 27Kohm 1 1 10W TP 1608 1 SA RF02 2007 000828 ...

Page 75: ...0 4 1 SNA AD66 00225A REEL REFLECTOR DD 4 POLYESTER 1 SNA AD81 00003A WASHER REEL DD 4 1 SNA AD61 01156A STOPPER REEL DD 4 POM DURACON 1 SNA AD61 01157A PLATE REEL DD 4 SUS631 3 4H T0 1 SNA AD61 01487A SPRING ETC REEL T DD 4 SUS304 1 SNA AD66 00202A GEAR REEL T DD 4 DURACON M90 4 1 SNA AD66 00204A REEL DISK T DD 4 DURACON M90 4 1 SNA AD66 00225A REEL REFLECTOR DD 4 POLYESTER 1 SNA AD81 00003A WASH...

Page 76: ...339A STUD REEL DD 4A SUSXM7 OD2 5 I 2 SNA AD64 00954A CHASSIS SUB DD 4 SUS304 CSP 1 1 SNA AD67 00211A PRISM END SENSOR DD 4 ACRYL G1 1 SNA AD97 12044A ASSY FPC SUB DD 4B 1 SNA 3409 001035 SWITCH DETECTOR 3 5V 50uA 10mA 1 SC AD32 00015A SENSOR REEL DE 10 25 85C 5 1 SNA AD32 00021A SENSOR TOP END DE 10A 25to 1 SNA AD32 00022A SENSOR REEL RPR 102SF DD 10 2 1 SNA AD34 00005A SWITCH MIC 1 SNA AD41 0087...

Page 77: ...ithout Samsung s authorization Samsung Electronics 7 1 7 Block Diagrams 7 1 All Block Diagram 7 2 ICD01 S5C7377X Block Diagram 7 3 IC201 GLOBALi Block Diagram 7 4 Syscon Servo Block Diagram 7 5 DC DC Block Diagram 7 2 7 3 7 4 7 5 7 5 ...

Page 78: ...Electronics This Document can not be used without Samsung s authorization DC DC BLOCK AUDIO VIDEO I F BLOCK Syscon Servo Block PRML PRE Amp Block DV1 chip Block 5V 3 3V 1 8V BL5V 15V 7 5V Drum VS Capstan VS 7 1 All Block Diagram ...

Page 79: ...USB 2 0 MSPRO SDIO MMC DMA 4 VIDEO DMA JPEG CODEC MPEG4 CODEC 30FPS VGA OSD AHB BUS CCD 11 0 Y Cb Cr 7 0 CCD 11 0 Y Cb Cr 7 0 VIDEO BUS Y C CHANNEL CAMERA PROCESSOR DIS Image improvement Processor Motor Control PWM 12CH Y Cb Cr 9 0 Y C 7 0 Y 9 0 APB BUS Key CCD 12bits TV Encoder Itur656 S5C7376X External Device External Device External Device Console S W usage PC 3 in 1 CARD Socket Nand Flash Memo...

Page 80: ...thout Samsung s authorization SHUFFLE VIDEO CODEC AUDIO AUXSC DVC_LINK IIC CODEC channel MODAS DEMOD VCO DAC 4MBits SDRAM 10 5MBits SDRAM 1394 PHY MICOM Camera PRML Audio AD DA Video Decoder CLOCK OSD 2nd DV1CHIP LCD AFE Audio o DSP Color Encoder r 7 3 IC201 Block Diagram ...

Page 81: ...OTOR DIRVER DRUM MOTOR CAP MOTOR LOAGDING MOTOR T S SENSOR REEL SENSOR MIC SENSOR RS5C372A IC502 RTC IC EEPROM 524ABOX91 IC505 RESET IC XC6413FY01MR IC503 7 4 Syscon Servo Block Diagram LPF LPF LPF LPF LPF LPF LPF LPF BATT ADAPTER TMP1962 IC501 MICOM VTR DD ON CAM DD ON LPF LPF BD983KV IC701 PWM IC D ERR C ERR DRUM VS CAPSTAN VS SS 3 0V SS 5 0V SS 1 8V LCD BL5V CCD LCD 7 5V 5V 5V V LOGHT5 0V 7 5 D...

Page 82: ...Block Diagrams 7 6 Samsung Electronics This Document can not be used without Samsung s authorization MEMO ...

Page 83: ...Samsung Electronics 8 1 8 Wiring Diagram ...

Page 84: ...Wiring Diagram 8 2 Samsung Electronics MEMO ...

Page 85: ... PCB 9 5 9 3 LCD PCB VP D371 i 9 5 9 4 LCD PCB VP D371W i D372WH i D375W i D975W i 9 6 9 5 Function PCB 9 6 9 6 Jack PCB 9 7 9 7 Front PCB VP D372WH i D375W i D975W i 9 7 9 8 CCD PCB VP D371 i D371W i D372WH i D375W i 9 8 9 9 CCD PCB VP D975W i 9 8 9 10 CVF PCB 9 9 ...

Page 86: ...CD02 IC302 ICM02 IC202 IC601 PCB Diagrams 9 2 Samsung Electronics 9 1 Main PCB COMPONENT SIDE LOC NO X Y IC302 A5 ICD02 A5 ICD02 B3 ICA01 C4 IC202 E0 IC201 E2 IC101 E5 IC601 G1 IC301 G3 IC304 G4 IC303 G4 Œ IC601 53 57 Pin IC601 64Pin Audio LR CLK ...

Page 87: ...iagrams Samsung Electronics 9 3 ICM01 ICD01 ICZ01 IC401 IC102 IC502 IC501 IC504 IC701 ICV01 CONDUCTOR SIDE LOC NO X Y IC102 A2 IC401 A5 IC502 B0 IC501 D1 ICZ01 D5 IC504 E1 ICD01 F4 IC701 G0 ICM01 G4 ICV01 G6 ...

Page 88: ...Electronics ICM01 ICD01 ICZ01 IC401 IC102 IC502 IC501 IC504 IC701 ICV01 Œ IC401 25Pin VCC1 IC401 23Pin ˇ IC401 28Pin IC401 44Pin Cap VS ˆ IC401 51Pin Cap W Ô Q706 Ø IC401 52Pin Cap V IC401 54Pin Cap U Q701 Q702 Q703 Q707 Ò Q708 ...

Page 89: ...PCB Diagrams Samsung Electronics 9 5 9 2 Rear PCB COMPONENT SIDE CONDUCTOR SIDE 9 3 LCD PCB VP D371 i COMPONENT SIDE CONDUCTOR SIDE ...

Page 90: ...PCB Diagrams 9 6 Samsung Electronics 9 4 LCD PCB VP D371W i D372WH i D375W i D975W i COMPONENT SIDE CONDUCTOR SIDE 9 5 Function PCB COMPONENT SIDE CONDUCTOR SIDE ...

Page 91: ...PCB Diagrams Samsung Electronics 9 7 9 6 Jack PCB COMPONENT SIDE CONDUCTOR SIDE 9 7 Front PCB VP D372WH i D375W i D975W i COMPONENT SIDE CONDUCTOR SIDE ...

Page 92: ...PCB Diagrams 9 8 Samsung Electronics 9 8 CCD PCB VP D371 i D371W i D372WH i D375W i COMPONENT SIDE CONDUCTOR SIDE 9 9 CCD PCB VP D975W i COMPONENT SIDE CONDUCTOR SIDE ...

Page 93: ...PCB Diagrams Samsung Electronics 9 9 9 10 CVF PCB COMPONENT SIDE CONDUCTOR SIDE ...

Page 94: ...PCB Diagrams 9 10 Samsung Electronics MEMO ...

Page 95: ...on PCB 10 21 CVF CVF PCB 10 22 Front Front PCB VP D372WH i D375W i D975W i For schematic Diagram Resistors are in ohms 1 8W unless otherwise noted Note Special note Most semiconductor devices are electrostatically sensitive and therefore require the special handling techniques described under the electrostatically sensitive ES devices section of this service manual Note Do not use the part number ...

Page 96: ...ment can not be used without Samsung s authorization 10 1 DC DC Main PCB Œ Q701 Q702 ˇ Q703 Q706 ˆ Q707 Ø Q708 These are the waveforms of VP D371 i D371W i D372WH i D375W i D975W i Caution There can be some differences Voltage Frequency stc among cameras ...

Page 97: ... 3 This Document can not be used without Samsung s authorization 10 2 Micom Main PCB These are the waveforms of VP D371 i D371W i D372WH i D375W i D975W i Caution There can be some differences Voltage Frequency stc among cameras Œ X501 13 5MHz ...

Page 98: ...orization 10 3 Servo Main PCB Œ IC401 25Pin VCC1 IC401 23Pin ˇ IC401 28Pin IC401 44Pin Cap VS ˆ IC401 51Pin Cap W Ø IC401 52Pin Cap V IC401 54Pin Cap U These are the waveforms of VP D371 i D371W i D372WH i D375 W i D975W i Caution There can be some differences Voltage Frequency stc among cam eras ...

Page 99: ...can not be used without Samsung s authorization Audio 10 4 Audio Main PCB IC601 64Pin Audio LR CLK Œ IC601 53 57Pin These are the waveforms of VP D371 i D371W i D372WH i D375W i D975W i Caution There can be some differences Voltage Frequency stc among cameras ...

Page 100: ...Schematic Diagrams 10 6 Samsung Electronics This Document can not be used without Samsung s authorization 10 5 CDS Main PCB ...

Page 101: ...Schematic Diagrams Samsung Electronics 10 7 This Document can not be used without Samsung s authorization Video Audio 10 6 Camera DSP Main PCB ...

Page 102: ...Schematic Diagrams 10 8 Samsung Electronics This Document can not be used without Samsung s authorization Video Audio 10 7 GLOABLi Main PCB ...

Page 103: ...Schematic Diagrams Samsung Electronics 10 9 This Document can not be used without Samsung s authorization Video 10 8 LCD CVF Main PCB ...

Page 104: ...Schematic Diagrams 10 10 Samsung Electronics This Document can not be used without Samsung s authorization 10 9 Memory Main PCB ...

Page 105: ...Schematic Diagrams Samsung Electronics 10 11 This Document can not be used without Samsung s authorization 10 10 PLL Main PCB ...

Page 106: ...Schematic Diagrams 10 12 Samsung Electronics This Document can not be used without Samsung s authorization 10 11 PRML Main PCB ...

Page 107: ...Schematic Diagrams Samsung Electronics 10 13 This Document can not be used without Samsung s authorization 10 12 Vertical Drive Main PCB ...

Page 108: ...Schematic Diagrams 10 14 Samsung Electronics This Document can not be used without Samsung s authorization 10 13 Zoom motor Drive Main PCB ...

Page 109: ...Schematic Diagrams Samsung Electronics 10 15 This Document can not be used without Samsung s authorization 10 14 2 5 LCD LCD PCB VP D371 i ...

Page 110: ...Schematic Diagrams 10 16 Samsung Electronics This Document can not be used without Samsung s authorization 10 15 2 7 LCD LCD PCB VP D371W i D372WH i D375W i D975W i ...

Page 111: ...Schematic Diagrams Samsung Electronics 10 17 This Document can not be used without Samsung s authorization 10 16 CCD Normal CCD PCB VP D371 i D371W i D372WH i D375W i ...

Page 112: ...Schematic Diagrams 10 18 Samsung Electronics This Document can not be used without Samsung s authorization 10 17 CCD Mega CCD PCB VP D975W i ...

Page 113: ...Schematic Diagrams Samsung Electronics 10 19 This Document can not be used without Samsung s authorization 10 18 Jack Jack PCB ...

Page 114: ...Schematic Diagrams 10 20 Samsung Electronics This Document can not be used without Samsung s authorization 10 19 Rear Rear PCB ...

Page 115: ...Schematic Diagrams Samsung Electronics 10 21 This Document can not be used without Samsung s authorization 10 20 Function Function PCB ...

Page 116: ...Schematic Diagrams 10 22 Samsung Electronics This Document can not be used without Samsung s authorization 10 21 CVF CVF PCB ...

Page 117: ...Schematic Diagrams Samsung Electronics 10 23 This Document can not be used without Samsung s authorization 10 22 Front Front PCB VP D372WH i D375W i D975W i ...

Page 118: ...Schematic Diagrams 10 24 Samsung Electronics MEMO ...

Page 119: ...Samsung Electronics 11 1 11 Operating Instructions ...

Page 120: ...Operating Instructions 11 2 Samsung Electronics ...

Page 121: ...Operating Instructions 11 3 Samsung Electronics ...

Page 122: ...Operating Instructions 11 4 Samsung Electronics ...

Page 123: ...Operating Instructions 11 5 Samsung Electronics ...

Page 124: ...Operating Instructions 11 6 Samsung Electronics ...

Page 125: ...Operating Instructions 11 7 Samsung Electronics ...

Page 126: ...Operating Instructions 11 8 Samsung Electronics ...

Page 127: ...Operating Instructions 11 9 Samsung Electronics ...

Page 128: ...Operating Instructions 11 10 Samsung Electronics ...

Page 129: ...Operating Instructions 11 11 Samsung Electronics ...

Page 130: ...Operating Instructions 11 12 Samsung Electronics ...

Page 131: ...Operating Instructions 11 13 Samsung Electronics ...

Page 132: ...Operating Instructions 11 14 Samsung Electronics ...

Page 133: ...Operating Instructions 11 15 Samsung Electronics ...

Page 134: ...Operating Instructions 11 16 Samsung Electronics ...

Page 135: ...Operating Instructions 11 17 Samsung Electronics ...

Page 136: ...Operating Instructions 11 18 Samsung Electronics MEMO ...

Page 137: ...5 VS_D 4 8V IC401 25 VCC1 4 5V Changing Loading Motor DECK Housing close Yes No Yes No Yes No Stop Check IC501 MICOM out Check IC401 Loading Emergency IC401 25 VCC1 EJECT 0 51 09 07 SP Sound 2 06 16 L M When the error code shown above is displaying follow the below step ...

Page 138: ...s Drum U V W Waveform Replace Drum Motor No NO No No Yes Yes Yes Yes Check IC501 MICOM Check R5108 R5107 C518 C519 Check Q702 L717 Check IC401 Drum Does Not Rotate DRUM error OUT EJECT 0 51 09 07 SP Sound 2 06 16 D M When the error code shown above is displaying follow the below step ...

Page 139: ... MOTOR No No No No Yes Yes Yes Yes Check IC501 MICOM Check IC501 all CAP PWM Check Q701 L719 Check IC401 Capstan Does Not Rotate IC401 44 is VS CAPSTAN error OUT CAP U CAP V CAP W EJECT 0 51 09 07 SP Sound 2 06 16 C M When the error code shown above is displaying follow the below step ...

Page 140: ...mal IC401 29 22 T S_Reel is Normal Check DCDC SS3V Check IC401 Replace Loading Motor Check IC401 Yes No Yes No Yes No Reel Emergency DECK Housing Close IC401 27 24 IC401 28 23 IC401 29 22 EJECT 0 51 09 07 SP Sound 2 06 16 R M When the error code shown above is displaying follow the below step ...

Page 141: ...s No Yes No Yes No Yes Is VIDEO in out Terminal normal No Yes IC601 17 is Y C signal normal Check ColorBar When 40CH Data change to 10H in camera control mode Check FFC VCR PCB to Jack PCB Repair IC201 and the around the Circuit Repair IC601 Change the FFC Change the Video in out jack Video Missing in DVC Camera IC601 13 IC601 14 IC601 17 CA04 is CCD out ...

Page 142: ...pin is Audio LR CLK normal CHECK AUDIO POWER IC601 6 28 47 60pin 3V IC60136pin 5V No Check the constant and wrong soldering Check the constant and wrong soldering No Yes CHECK MIC CELL AND HARNESS Yes Yes Yes Yes No No Repair connector FPC Harness IC201 Check the constant Wrong soldering and power No Audio Output IC601 53 57 is input R61 64pin ...

Page 143: ...eo in out Terminal normal END OF REPAIR IC601 17 Is Y C signal normal Repair the IC501 MICOM Is FFC VCR MAIN to JACK board normal No No Yes No Yes Yes No Yes No Yes No Yes Check the head of Drum Repair the IC102 IC201 Repair the IC601 Change the FFC Change the Video IN Out Jack Video Missing in Play Mode Q101 is Envelop IC601 13 IC601 14 IC601 17 ...

Page 144: ...Troubleshooting 12 8 Samsung Electronics Align Deck Align Deck Change Deck Yes No Yes No Open CNR02 CNR02 2 Head_SW CNR02 3 ENVE_Out ...

Page 145: ...g Electronics 12 9 Check IC501 MICOM Change Q718 No Yes No Yes No Yes No Yes No Yes Q718 2 LCD_ON 3V Q719 2 LCD_BL_ON 3V Q719 3 BL_15V 1 5V Check IC501 MICOM Check IC303 Change Q719 Change LCD Panel LCD Open LCD_3V LCD 1 8V ...

Page 146: ...ck IC501 MICOM Change Q726 No Yes No Yes No Yes No Yes No Yes Q726 2 CVF_ON 3V Q716 5 CVF_ON 3V Q716 4 CVF_3V 3V Q721 2 CVF_8 5_ON 1 8V Check IC501 MICOM Check IC501 MICOM Change Q719 Change CVF Module No Yes Change Q720 LCD Close CVF_5V CVF_8 5V ...

Page 147: ...k the Circuit aroud the MICOM No Yes No Yes Check the coil No Yes IC 701 24 Check Is the input 3V Q701 Q702 Q703 Q706 Q707 Q708 is the output vlotage output when power is supplied L704 L706 L708 L715 L734 is the output vlotage output when power is supplied Check the reset IO IC503 IC503 5 3V 4 2 5 Check TR No Power Q 701 Q 702 Q 703 Q 706 Q 707 Q 708 ...

Page 148: ...Troubleshooting 12 12 Samsung Electronics MEMO ...

Page 149: ...tal Camcorder VP D371 i System it was hereafter maked for setting the direction of business propulsion by standardizing the system structure and Hard ware and the Soft ware plan specification 13 1 2 Range The low rank system which constitutes VP D371 is classified by Main PCB Camera Lens Ass y Left Function Ass y Front Ass y Deck Ass y Rear Ass y etc ...

Page 150: ... high definition of the level resolution of about 520 LINE s and reason tone quality of a PCM system PROTOCOL like IEEE1394 USB or RS232C PC or other DIGITAL equipments and DATA transmission It is an equipment with the possible feature High Resolution Picture Quality About 520 LINE holigental High Sound Quality by PCM Method Sampling Frequency 48khz 16bits Sampling Frequency 32khz 12bits EASY EDIT...

Page 151: ... 2 DVC Pattery Format Fig 13 3 Sector arrangement on helical track H2 H1 Tp 10um SUB CODE VIDEO AUDIO ITI Lr 32 89mm OPTIONAL TRACK We 5 24mm HO 5 8mm Wt 6 35mm TAPE a 9 1668 TAPE LOWER EDGE PRE4 1200bits PRE3 500bits PRE1 1400bits S S A 1830bits TIA 90bits POS1 280bits G1 625bits PRE2 500bits AUDIO 14 Sync blocks G2 700bits POS2 550bits POS3 975bits G2 1550bits VIDEO 149 Sync blocks SUBCODE 1200b...

Page 152: ...LINE FRAME 480 576 5 ACTIVE LINE No FIELD1 23 262 285 524 FIELD2 23 310 335 622 6 quantum Y Cr Cb etc are by carrying out and they are 8bits straight lines quantum 7 A relation with level which scale 1 254 serves as the analog picture level Y LEVEL 220 WHITE LEVEL 235 signal level quantum BLACK LEVEL 16 Cr Cb LEVEL 225 GRAY LEVEL 128 Mode Channel Sampling Frequency Quantization 48K mode 2 48KHz 16...

Page 153: ...Back Porch Front porch 40IRE Ref Burst Amptd 4 IRE 2 0 IR E 4 IRE 7 5 IRE Z Z 0 7 Vpp 0 Vpp 0 15 Vpp 0 3 Vpp 100 0 3Vpp ntsc timing pal timing 10 9µs 0 2µs SYNC to Blanking End 9 4µs 1µs SYNC to Burst End 7 8µs Breezeway Burst 2 5µs 1 6µs SYNC 4 7µs 1µs 6µs tr tf 250ns 50ns tr tf 200ns 50ns 2 25µs 0 2µs 10cycles 5 6µs 0 1µs 4 7µs 0 2µs FP 1 5 0 3µs 12 0 3µs 1 5µs 1 100µs 50 ...

Page 154: ... Audio and video products Safety Assurance Regulation No 776 Adapter only Table 13 3 Safety FCC Part 15B USA Standard Class B Radio Frequency Devices EN 55013 Europe Standard EMI Part of CE EN 55020 EN 61000 3 2 Europe Standard EMS part of CE EN61000 3 3 EN61000 4 3 GOST R 51515 99 Russia Standard EMI EMS AS NZS 1053 Australia Standard EMI Domestic electromagnetic Domestic electromagnetic wave con...

Page 155: ... carried out from Camera Lens Ass y LUMINANCE and CHROMINANCE are transformed by ITU R 656 Format It is made to output by DV 1 CHIP It was inputted into ITU R 656 FORMAT from DV 1 CHIP A DIGITAL EFFECT function PB ZOOM PB MOSAIC PB MIRROR is carried out for a VIDEO signal Signal inputted from CAMERA LENS or DV 1 CHIP MEMORY STICK preservation DISPLAY is carried out by JPEG and MPEG4 FORMAT 54MHz X...

Page 156: ...IVER CCD OUT S5C7377A ICM01 DSP07 DIS JPEG MPEG4 USB ZOOM MOTOR FOCUS MOTOR K4S2832833F EE75 ICA02 64M SDRAM ICA03 4M FLASH MEMORY USB Port SD MMC MS Card TMP91FY12A IC701 MICOM CCD_OUT 12Bit A0 A11 32Bit DATA XD0 XD31 24Bit ADDR XA1 XA24 DP DM 8Bit DATA MS_DAT 0 3 SD_DAT 0 3 AV Sigual DATA ADDR Signal Control Signal Video Signal Audio Signal MS8202 IC501 DECODER MS2199 IC401 ENCODER BACK END B E ...

Page 157: ...OTOR DRIVER CCD OUT S5C7377A ICM01 DSP07 DIS JPEG MPEG4 USB ZOOM MOTOR FOCUS MOTOR K4S2832833F EE75 ICA02 64M SDRAM ICA03 4M FLASH MEMORY USB Port SD MMC MS Card TMP91FY12A IC701 MICOM CCD_OUT 12Bit A0 A11 32Bit DATA XD0 XD31 24Bit ADDR XA1 XA24 DP DM 8Bit DATA MS_DAT 0 3 SD_DAT 0 3 AV Sigual DATA ADDR Signal Control Signal Video Signal Audio Signal MS8202 IC501 DECODER MS2199 IC401 ENCODER BACK E...

Page 158: ...tion way for SUB CLOCK LITHIUM BATTERY 3V BACK UP functional execution is carried out MICOM to PWM PULSE for MOTOR control and an ON OFF CONTROL signal are inputted and the phase and speed of DRUM of DD 10 DECK and CAPSTAN MOTOR are controlled by SERVO Block Moreover input of the various kinds SENSOR of DECK TOP END T S REEL Media Interface Connector SW RECPROOF CC LOCK Etc is carried out and mico...

Page 159: ... T S SENSOR REEL SENSOR MIC SENSOR DRUM MOTOR CAP MOTOR LOAGDING MOTOR RS5C372A IC502 RTC IC RESET IC XC6413FY01MR IC503 W U V FG PF W U V FG 3 Wire Control Each Control Signal 3 Wire Control 3 Wire Control Micom_reset Micom_reset SYS_3V SYS_3V Drum U Drum V Drum W Cap Motor U Cap Motor U Cap Motor U No AV Signal Only Control Signals 13 5MHz X501 Fig 13 8 VCR Circuit Block Diagram ...

Page 160: ...MPRESSION and a DESHUFFLE function are carried out and it is again inputted into the CAMERA circuit BLOCK after output VIDEO DATA by ITU R 656 FORMAT and is with VIDEO Y C SIGNAL to AV I F BLOCK You have to carry out the DATA communication function which sent and carried out IEEE1394 PROTOCOL EWI of AUDIO CLOCK DATA BU7807 IC601 IC AUDIO I F LA73076V IC301 IC VIDEO I F DVI CHIP GLOBALi IC201 LCD D...

Page 161: ... F LA73076V IC301 IC VIDEO I F DVI CHIP GLOBALi IC201 LCD Driver IC301 TMP1962 IC501 MICOM LDV5000 IC101 IC PRML LD3502 IC102 IC PREAMP S5C7377A ICM01 DSP7 41 85MHz X202 Y C Line Out Line In CLK AUD_SDTI SDTO REC DATA PB DATA Video Sigual Audio Sigual Fig 13 10 Tape Recording Path ...

Page 162: ... F LA73076V IC301 IC VIDEO I F DVI CHIP GLOBALi IC201 LCD Driver IC301 TMP1962 IC501 MICOM LDV5000 IC101 IC PRML LD3502 IC102 IC PREAMP S5C7377A ICM01 DSP7 41 85MHz X202 Y C Line Out Line In CLK AUD_SDTI SDTO REC DATA PB DATA Video Sigual Audio Sigual Fig 13 11 Tape PlayBack Path ...

Page 163: ...way from DV 1chip Channel Block Search Mode or tape damage etc this signal and it is made to perform stable in reproduction operation PREAMP to Differential Function s such as the supply receptacle AGC Dropout Analog qualizer Digital Equalizer 1 D and Viterbi are carried out for the reproduction print out signal of input DIP DIN PB data of 41 85Mbps es is supplied by DV 1chip Channel Block X2 proc...

Page 164: ...o output Differential signal output in PRML Block 13 4 7 AV I F Block H W Demand matter AUDIO VIDEO I F BLOCK carries out a 16 BITS AD DA input and output INTERFACE function for an AUDIO signal You have to form BEEP SOUND and a SPEAKER output signal at the time of KEY INPUT COLOR OSD and a MENU DISPLAY function are carried out by the function Y C SIGNAL is MIXING ed with an input OSD signal by DV ...

Page 165: ...INE OUT S JACK AV J A CK IC601 AUDIO IF IC LA73076V IC301 VIDEO IF IC DV1 CHIP GLOBALi IC201 TMP1962F10 IC501 MICOM BU7807 Video Input Audio Output Video CLK CLK C C AUD_SDTI SDTO AUD_SDTI SDTO Y Y Audio Output Audio Input Audio Input Video Sigual Audio Sigual Fig 13 13 Line In Path AV Jack ...

Page 166: ... to DRUM ERROR and a CAPSTAN ERROR signal you have to supply DRUM VS and CAPSTAN VS to a SERVO circuit from MICOM BLOCK BATT ADAPTER TMP1962 IC501 MICOM BD983 3KV IC701 PWM IC LPF LPF LPF LPF LPF LPF LPF LPF VTR DD ON CAM DD ON PWM PWM PWM PWM PWM PWM D ERR D ERR C ERR C ERR DRUM VS DRUM VS CAPSTAN VS CAPSTAN VS SS3V AV3V SPK_3V DIG3V USB3V CVF3V LCD3V SS3V AV3V SPK_3V DIG3V USB3V CVF3V LCD3V SS5V...

Page 167: ... 4part s such as Zoom Relay and Focus Although Front and Relay LENS are being fixed Zoom and Focus Part must carry out the use drive of Zooming and the Auto Focusing harm Stepping Motor It is automatic and light is made to adjust Auto Iris is used for a sake It is generated for the regularity of Ccd and a photographic subject s regularity noise ingredient It loses In order to intercept White Balan...

Page 168: ...Circuit Operating Description 13 20 Samsung Electronics MEMO ...

Page 169: ...MOTOR LOADING ASS Y ˇ GEAR WHEEL GEAR TENSION ˆ POLE BASE S ASS Y Ø ARM TENSION ASS Y REEL DISK S ASS Y BRAKE SOFT S ASS Y COVER REEL BRAKE ASS Y HOLDER FPC Ô DRUM ASS Y MOTOR CAPSTAN ASS Y Ò GEAR CAPSTAN Ú POLE BASE T ASS Y Æ ARM REVIEW ASS Y ı ARM PINCH ASS Y REEL DISK T ASS Y BRAKE T ASS Y SWITCH MIC 14 1 1 Nomenclature ...

Page 170: ...4 2 Bottom View Œ BASE DRUM RAIL ASS Y MOTOR LOADING ASS Y ˇ GEAR WHEEL GEAR TENSION ˆ POLE BASE S ASS Y Ø GEAR CAM MAIN GEAR PULLY HOLDER FPC MOTOR CAPSTAN ASS Y GEAR CAPSTAN Ô POLE BASE T ASS Y ARM PINCH ASS Y Ò BELT TIMMING Ú SLIDE MAIN Æ LEVER EJECT ...

Page 171: ... Gear Mode Mechanical state EJECT 1 1 0 27 46 Open Housing BL 1 0 0 0 UNLOAD 1 0 0 3 3 Standby Cassette Down BL 2 0 0 0 LD 1 1 0 1 97 103 Idler Rotate and stop in Loading Mode BL 3 0 0 0 LD 2 0 0 1 120 126 Capstan Rotate in Unload Mode BL 4 0 0 0 STOP 0 1 1 141 2 147 2 Stop BL 5 0 0 0 PLAY 0 1 0 177 191 2 In REC PB CUE FF PAUSE Fig is based Unload Mode ...

Page 172: ...n 14 1 3 1 Gear Connecting 1 Moter Loading Œ rotates Gear Worm Motor Gear Worm Loading ˇ 2 Gear Wheel rotates 3 Gear Tension ˆ rotates 4 Gear Cam Main Ø rotates Fig 14 4 MOTOR LOADING Œ GEAR WORM MOTOR GEAR WORM LOADING ˇ GEAR WHELL GEAR TENSION ˆ GEAR CAM MAIN Ø ...

Page 173: ...tates 2 Gear Wheel rotates 3 Gear Tension ˇ rotates 4 Gear Cam Main rotates 5 Pin Ø rotates 6 Chassis Sub moved by shape of Cam ˆ in Chassis Sub Mode Chassis Sub OFF ON EJECT UNLOAD LD 1 LD 2 STOP PLAY Fig 14 5 MOTOR LOADING Œ GEAR WHELL GEAR TENSION ˇ PIN ˆ CAM ˆ GEAR CAM MAIN CHASSIS SUB ...

Page 174: ... 14 1 3 3 Brake S Sub Main 1 Motor Loading Œ rotates 2 Gear Cam Main ˇ rotates 3 Chassis Sub slides 4 Gear Cam Main ˇ continue rotates in direction of arrow 5 Brake S ˆ separated or contacted to Reel Disk S by Gear Cam Main ˇ Fig 14 6 MOTOR LOADING Œ GEAR CAM MAIN ˇ REEL DISK S BRAKE S ˆ CHASSIS SUB ...

Page 175: ... ˇ separated or contacted Gear shape of Brake T ˇ by rotate direction of Reel Disk T Mode Brake Main T OFF ON EJECT UNLOAD LD 1 LD 2 STOP PB Fig 14 7 Brake T operation One Way Operation Reel T rotate direction Clock direction Reel t rotate direction Count Clock direction MOTOR LOADING Œ CHASSIS SUB REEL DISK T ˇ BRAKE T ...

Page 176: ...rection of arrow By force of Spring Tension and guide of Cam Curve A ˆ in Main Chassis 4 After Loading finished Arm Tension ˇ controled by Cam Curve B of Gear Tension Ø Mode Arm Tension OFF ON EJECT UNLOAD LD 1 LD 2 STOP PLAY Fig 14 8 MOTOR LOADING Œ ARM TENSION ˇ GEAR TENSION Ø CAM CURVE B MAIN CHASSIS SPRING TENSION CAM CURVE A ˆ CHASSIS SUB ...

Page 177: ...ˆ slides in direction of arrow 5 Pinch Roller Ø contacts shaft of Motor Capstan 6 Motor Loading Œ rotates in reverse 7 Slide Main ˆ moves in reverse direction of arrow 8 Pinch Roller Ø released from shaft of Motor Capstan by spring force of Spring Lever Pinch Mode Arm Pinch OFF ON EJECT UNLOAD LD 1 LD 2 STOP PLAY Fig 14 9 MOTOR LOADING Œ CHASSIS SUB MOTOR CAPSTAN Ø PINCH ROLLER ARM PINCH ˇ CAM CUR...

Page 178: ...m Review 1 Motor Loading Œ rotates 2 Chassis Sub moves 3 Arm Review ˆ simultaneously rotates clockwise and translates by Cam Curve of Chassis Main ˇ Mode Arm Review OFF ON EJECT UNLOAD LD 1 LD 2 STOP PLAY MOTOR LOADING Œ CAHSSIS MAIN ˇ CHASSIS SUB ˆ ARM REVIEW CAM CURVE ...

Page 179: ...rotates 4 Gear Cam Main rotates 5 Gear Loading S ˆ T Ø rotates 6 Pole Base S T slide along Guide Rail 7 Pole Base S T attach to Base Drum Stopper Mode Pole Base S T OFF ON EJECT UNLOAD LD 1 LD 2 STOP PLAY BASE DRUM STOPPER MOTOR LOADING Œ GEAR WHEEL GEAR TENSION ˇ POLE BASE S GEAR CAM MAIN GUIDE RAIL ˆ GEAR LOADING S Ø GEAR LOADING T POLE BASE T ...

Page 180: ...an Œ rotates 2 Gear Capstan rotates 3 Belt Timming ˇ transmits rotation to Gear Pully 4 Gear Idler ˆ engages Reel Disk T Ø or Reel Disk S 5 Reel Disk T Ø or Reel Disk S rotates Fig 14 12 DRUM REEL DISK S GEAR IDLER ˆ Œ MOTOR CAPSTAN GEAR CAPSTAN Ø REEL DISK T ˇ BELT TIMMING GEAR PULLY ...

Page 181: ...down By Catch Œ of Housing release the cassette lid lock Housing down Chassis Sub s Cover Stopper opens cassette lid Cassette in By Key Release ˇ of Cover reel releases Reel lock of Cassette tape Housing is locked by Lever Lock and Chassis Sub s Catch ˆ By Lever lock turns on S W Cassette in Ø Fig 14 13 ...

Page 182: ...Pinch Roller attaches to Capstan Shaft Brake S released from Reel S Motor Capstan rotates back ward silghtly and forward Pinch Roller rotates forward Pinch Roller rotates via Silder Main and detaches from Capstan Shaft Brake S operated by Gear Cam main and T operated by rotated direction and contact Reel S T for braking Motor Loading rotates reverse and then stops Drum stops Motor Capstan stops Th...

Page 183: ...Reference Information Samsung Electronics 14 15 Fig 14 14 ...

Page 184: ...and attches to Capstan Shaft which puts the tape between roller and Capstan Shaft Arm Tension is moved in direction of arrow by Gear Tension Cam Curve causing tension to tape Drum rotates forward Motor Capstan rotates forward Gear Capstan Belt Timing Gear Pully Gear Idier rotate in order Reel T rotates Reel S rotates Tape is fed by the winding operation of Motor Capstan 14 1 4 3 Stop Play Brake S ...

Page 185: ...lectronics 14 17 Fig 14 16 MOTOR LOADING ARM TENSION REEL DISK S BRASK S MOTOR LOADING GEAR WHEEL GAER TENSION GEAR CAM MAIN DRUM REEL DISK T SWITCH C IN BRAKE T HOLDER FPC MOTOR CAPSTAN GEAR CAPSTAN SLIDE MAIN GEAR PULLY LEVER EJECT ...

Page 186: ... tape between roller and Capstan Shaft Arm Tension is moved in direction of arrow by Cam curve of Gear Tension causing tension to tape Drum rotates foward Motor Capstan rotates forward Gear Capstan Belt Timing Gear Pully Gear Idler rotate in order Reel T rotates 30 times faster tnan PLAY speed Pinch Roller rotates 30 times faster tnan PLAY speed This operation feeds tape 30 times faster than PLAY ...

Page 187: ...lectronics 14 19 Fig 14 17 MOTOR LOADING ARM TENSION REEL DISK S BRASK S MOTOR LOADING GEAR WHEEL GAER TENSION GEAR CAM MAIN DRUM REEL DISK T SWITCH C IN BRAKE T HOLDER FPC MOTOR CAPSTAN GEAR CAPSTAN SLIDE MAIN GEAR PULLY LEVER EJECT ...

Page 188: ...ausing tension to tape Motor Capstan rotates reverse Gear Capstan Belt Timming Gear pully and Gear ldler rotate in order Reel totates 30 times faster than PLAY speed Reel S rotates 30 times faster than PLAY speed Motor Capstan rotates about 30 times faster than PLAY mode This operation feeds tape 30 times faster than PLAY mode Pinch Roller moves in direction of arrow and attaches to Capstan Shaft ...

Page 189: ...lectronics 14 21 Fig 14 18 MOTOR LOADING ARM TENSION REEL DISK S BRASK S MOTOR LOADING GEAR WHEEL GAER TENSION GEAR CAM MAIN DRUM REEL DISK T SWITCH C IN BRAKE T HOLDER FPC MOTOR CAPSTAN GEAR CAPSTAN SLIDE MAIN GEAR PULLY LEVER EJECT ...

Page 190: ... in direction arrow by Cam of Switch Mode Motor Loading stops Pinch Roller rotates Motor Capstan rotates in reverse Gear Capstan Belt Timing Clutch and Gear ldler rotate in order Reel T rotates Reel S rotates Motor Capstan stops Reel T stops Reel S stops Drum is rotating during REC PAUSE Push START STOP Key Pinch Roller rotates Reel T rotates Reel S rotates Silder Main moves in direction of arrow ...

Page 191: ...lectronics 14 23 Fig 14 19 MOTOR LOADING ARM TENSION REEL DISK S BRASK S MOTOR LOADING GEAR WHEEL GAER TENSION GEAR CAM MAIN DRUM REEL DISK T SWITCH C IN BRAKE T HOLDER FPC MOTOR CAPSTAN GEAR CAPSTAN SLIDE MAIN GEAR PULLY LEVER EJECT ...

Page 192: ...tch and Gear ldler rotate in order Arm Loading S T move in direction of arrow and Pole Base S T silde Tape is wound to cassette S W Push is turned off Reel T rotates Drum stops Motor Capstan stops Arm Tension Arm Review and Arm Pinch Roller move Lever Eject moves in direction of arrow by Silde Main and push Lever Lock to release of Housing Chassis Sub stops unloading completes position Motor Loadi...

Page 193: ...IN GEAR PULLY BASE DRUM MOTOR LOADING GEAR WHEEL GEAR TENSION POLE BASE S ARM TENSION REEL DISK S BRAKE S COVER REEL POLE BASE T HOLDER FPC MOTOR CAPSTAN ARM PINCH ROLLER GEAR CAPSTAN BELT TIMMING SLIDE MAIN LEVER EJENCT HOLDER FPC DRUM MOTOR CAPSTAN GEAR CAPSTAN POLE BAE T ARM REVIEW ARM PINCH ROLLER REEL DISK T BRAKE T SWITCH MIC ...

Page 194: ...0 5 times faster than PLAY mode Motor Capstan rotates approx 10 5 times faster than PLAY mode Gear Capstan Belt Timming Gear Pully Gear Idler rotate in order Reel T rotates approx 10 5 times faster than PLAY mode Push FF Key Tape fed by Motor Capstan is wound up to Reel T Act PLAY mode ...

Page 195: ...Reference Information 14 27 Fig 14 21 REEL DISK S Samsung Electronics GEAR CAM MAIN DRUM MOTOR CAPSTAN GEAR CAPSTAN BELT DISK T GEAR PULLY ...

Page 196: ...es in reverse approx 9 5 times faster than PLAY mode Gear Capstan Belt timming Gear pully and Gear Idler rotate in order Reel T rotates in reverse approx 9 5 times faster than PLAY mode Reel S rotates in reverse approx 9 5 times faster tnan PLAY mode Tape fed by Motor Capstan is wound up to Reel S Act in PLAY mode ...

Page 197: ...Reference Information Samsung Electronics 14 29 Fig 14 22 DRUM REEL DISK S GEAR PULLY MOTOR CAPSTAN GEAR CAPSTAN REEL DISK T GEAR IDLER BELT TIMMING ...

Page 198: ...for a parallel port That leaves only 4 usable IRQs Nonetheless a USB can connect 127 peripherals for use at one IRQ It connects the mouse with the keyboard the keyboard with the printer etc as if to link them altogether so things like not having enough ports or entangled cables do not happen 5 Fast Data Transmission USB can transmit data up to 1 5MB 12 Mbps per second but the actual transmission s...

Page 199: ...nk layer chips Because it supports one of the most important characteristics of 1394 the isochronous transmission it ensures the bandwidth and transmission of the real time multimedia data or AV data At the same time it also supports the asynchronous transmission so the commands that control devices can be used That is not only does it handle the data transmission of the 1394 supported devices but...

Page 200: ...a control transfer Other endpoints 1 3 can set up In Out randomly using the setting of the In Out programming bit However once the direction is set up it cannot be changed Also aach endpoint can be set up as isochronous bulk or interrupt type Packet size FIFO size mode in out control Endpoint 0 16 bytes 16 bytes single Control Endpoint 1 32 bytes 64 bytes dual Interrupt Reserve Endpoint 2 64 bytes...

Page 201: ...ering 6 Internet Register Using of the indexing scheme by the internal register for the endpoint register is as follows IN_CSR IN Control Status Register OUT_CSR OUT Control Status Register IN_MAXP IN Maximum Packet Size Register OUT WRITE COUNT If the core does not include any OUT endpoint OUT_CSR does not exist However OUT WRITE COUNT register exists to read WRITE the count for the endpoint 0 In...

Page 202: ...urpose media F Recent standards have developed to meet the Description Developer Current Maximum Memory Capacity Size Width X Inside Diameter X Thickness In mm Number of Terminal pins or electrodes Copyright Protection Technology Data Transfer Method Maximum read write speed Actual retail price 2 Compact Flash SanDisk US 1GB 36 4x42 8x3 3 50 N A Parallel 3 5 MB sec 7000 Yen 128MB Type Description ...

Page 203: ...widely used MMC is mainly being used in Europe SmartMedia usage will be reduced in the future Memory Cards of Future Mainstream Currently Popular Devices Memory Stick Pro High Speed High capacity Memory Stick Matsushita Electric Industrial Toshiba SanDisk America Olympus Fuji Film Toshiba manufactures Digital camera dedicated media Memory Stick Hardware is compatible up to 128MB SD Memory Card xD ...

Page 204: ...It features standard copyright protection technology Adapted copyright protection technology is CPRM Content Protection for Recordable Media which is being used for DVD s SD Memory Card slots are compatible with MMC SD Memory Card has the same length and width as MMC but with increased thickness Thickness is increased so as to stack the chips for increased capacity To increase speed the number of ...

Page 205: ...ber of interrupts and overheads in the process For an even faster method Direct Memory Access DMA adapted standard which is a method of existing hard disk data transfer is being researched DMA method records data without bothering the CPU Therefore DMA can actualize even faster data transfer because it can reduce overhead during recording even more than the WA method Compact Flash can stack up man...

Page 206: ... Stick Duo as a conventional memory stick the dedicated conversion adapter should be used together For MMC which was already small there is also the RS MMC Reduced Size Multi Media Card that is half the size of MMC Developed by Hitachi the purpose was for using them on mobile phones in Europe There is however no existing application so far Its shape is exactly half the size of MMC The length is a ...

Page 207: ...ind Fast forward Enables ordered viewing of still images Changes mode Enables viewing of all camcorder functions Select button for camera mode and playback mode System Set Mode Date Time setup Can be activated by remote control The sound during activation The sound when taking still images Demonstration Setup After ejecting the tape push the menu button Select the initial set mode and push the men...

Page 208: ... the environment Used for shooting with the compensated colour tone of iindoor incandescent lighting Digital Effect General screen that displays a natural image during shooting and playback Displays a water paint like image Displays an image as if tiny squares are connected Displays a brown tone image Displays the image as a picture nagative Displys a symmetrical image as if there is a mirror in t...

Page 209: ...e Inserts audio and background music when recording and editing 2 track stereo audio When editing 12bit has to be chosen for audio dubbing Audio and background music cannot be inserted when editing and recording on 1 track stereo audio of a high resolution image Wind cut function When audio dubbing setting up the wind cut function eliminates wind sound background noise and machinery sounds that oc...

Page 210: ...Series Reset After formatting the number continues from the number of the last photo taken After resetting the photo number starts from number one Photo Image Delete one photo all photos Deletes the currently selected photo Deletes all photos Deletes all the photos saved on the memory card Display setup LCD Adjust LCD screen brightness adjust 0 35 steps LCD screen color adjust 0 35 steps Setting u...

Page 211: ...ble to the matching colored jacks Insert an empty tape into the camcorder Select video mode on the camcorder Play the video Then start recording after pushing the start recording button two times on the camcorder Recording TV to the camcorder Connect the audio video cable to the matching colored jacks Insert an empty tape into the camcorder Select video mode on the camcorder Turn on the TV to the ...

Page 212: ...Reference Information 14 44 Samsung Electronics 14 5 Abbreviated word ...

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