Samsung SCD34 Service Manual

DIGITAL VIDEO CAMCORDERChassis : ThetaVP-D30/D30i/D39/D39iSERVICE 1. Precautions2. Exploded View and Parts List3. Electrical Parts List4. Wiring Diagr

Exploded View and Parts List2-7Samsung ElectronicsLoc. No Parts No. Description ; Specification Remark155 AD61-12033A BRACKET-NUT;SV-D10,T0.8,-,-,-,-,

Exploded View and Parts List2-8 Samsung Electronics2-4 Ass’y LCD

Exploded View and Parts List2-9Samsung ElectronicsLoc. No Parts No. Description ; Specification Remark155 AD61-12033A BRACKET-NUT;SV-D10,T0.8,-,-,-,-,

Exploded View and Parts List2-10 Samsung Electronics2-5 Ass’y Left

Exploded View and Parts List2-11Samsung ElectronicsLoc. No Parts No. Description ; Specification Remark121 AD69-00454A PAD-LEG;THETA-PJ,T0.9,PI 4,155

Exploded View and Parts List2-12 Samsung Electronics2-6 Ass’y Cover Housing

Exploded View and Parts List2-13Samsung ElectronicsLoc. No Parts No. Description ; Specification Remark114 AD97-06875A ASSY-LINK HOUSING BOTTOM;-,THET

Exploded View and Parts List2-14 Samsung Electronics2-7 Ass’y Rear

Exploded View and Parts List2-15Samsung ElectronicsLoc. No Parts No. Description ; Specification Remark155 AD61-12033A BRACKET-NUT;SV-D10,T0.8,-,-,-,-

Exploded View and Parts List2-16 Samsung Electronics2-8 Ass’y Right

Samsung Electronics 1-11. Precautions1. Be sure that all of the built-in protective devices arereplaced. Restore any missing protective shields.2. Whe

Exploded View and Parts List2-17Samsung ElectronicsLoc. No Parts No. Description ; Specification Remark101 AD59-00103A UNIT-BELT GRIP;THETA-PJ,-,LEATH

Exploded View and Parts List2-18 Samsung Electronics2-9 Mechanical Parts (1) (Main Chassis)M401304304305M415303302M409403M410M407M413M408M412M411M405M

Exploded View and Parts List2-19Samsung ElectronicsLoc. No Parts No. Description ; Specification Remark302 6001-001452 SCREW-MACHINE;BH,+,M1.4,L2.5,BL

Exploded View and Parts List2-20 Samsung Electronics2-10 Mechanical Parts (2) (Sub Chassis)301S310S309401301S304S314S303S305S308S312S301S307402S313S30

Exploded View and Parts List2-21Samsung ElectronicsLoc. No Parts No. Description ; Specification Remark301 6001-001513 SCREW;BH,+,M1.4,D3.0 , WH401 60

Exploded View and Parts List2-22 Samsung ElectronicsMEMO

Loc.No Part No Description ; Specification Remark Loc.No Part No Description ; Specification RemarkSamsung Electronics3-1451 AD97-07502C ASSY-MAIN

C848 2203-002487 C-CERAMIC,CHIP;4.7nF,10%,25V,X7R,TP,1005C851 2404-001246 C-TA,CHIP;10UF,20%,6.3V,WT,TP,2012C852 2404-001246 C-TA,CHIP;10UF,20%,6.3V,W

CP08 2203-005065 C-CERAMIC,CHIP;1000nF,+80-20%,10V,Y5V,TPCP09 2203-005061 C-CERAMIC,CHIP;100nF,+80-20%,16V,Y5V,TP,CP10 2203-005065 C-CERAMIC,CHIP;1000

Q701 0501-000552 TR-SMALL SIGNAL;2SA1774-Q,PNP,150mW,EM3,Q702 0504-000168 TR-DIGITAL;RN1104,NPN,100MW,47K/47K,SSM,Q703 0504-000168 TR-DIGITAL;RN1104,N

Precautions1-2 Samsung Electronics11. High voltage is maintained within specified limitsby close-tolerance, safety-related components andadjustments.

R614 2007-000152 R-CHIP;20Kohm,5%,1/16W,DA,TP,1005R615 2007-000152 R-CHIP;20Kohm,5%,1/16W,DA,TP,1005R616 2007-000162 R-CHIP;100Kohm,5%,1/16W,DA,TP,100

R776 2007-000162 R-CHIP;100Kohm,5%,1/16W,DA,TP,1005R777 2007-000162 R-CHIP;100Kohm,5%,1/16W,DA,TP,1005R778 2007-000140 R-CHIP;1Kohm,5%,1/16W,DA,TP,100

RA76 2007-002970 R-CHIP;56OHM,5%,1/16W,DA,TP,1005RA77 2007-001311 R-CHIP;270ohm,5%,1/16W,DA,TP,1005RA78 2007-001311 R-CHIP;270ohm,5%,1/16W,DA,TP,1005R

305 AD97-06619A ASSY-LCD BOARD;-,THETA-PJ,THETA,LCDCL103 2301-001108 C-FILM,CHIP;22nF,5%,50V,TP,3.2x2.5x1.4,3CL104 2203-005040 C-CERAMIC,CHIP;0.012nF,

D52 0407-000116 DIODE-ARRAY;DAP202K,80V,100mA,CK2-3,SOT-D53 0407-000114 DIODE-ARRAY;DAN202K,80V,100mA,CA2-3,SOT-D54 0407-000114 DIODE-ARRAY;DAN202K,80

3-10Samsung ElectronicsElectrical Parts ListMEMO

Samsung Electronics 4-14. Wiring Diagram1234567891011121314151617181920212223242526271 DC_ J ACK_DET2 UREG3 GND12345678910BOT.SENSOR.3VBOT.SENSOR.INRE

Wiring Diagram4-2 Samsung ElectronicsMEMO

Samsung Electronics 5-15. Schematic Diagrams5-1 PRE AMP/PRML- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-25-

Schematic Diagrams5-2 Samsung Electronics5-1 PRE AMP/PRML

2-1 Ass’y Lens/Deck- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-22-2 Ass’y EVF/CVF - - - - - - - - - - - -

Schematic DiagramsSamsung Electronics 5-35-2 DV 1 CHIP

Schematic Diagrams5-4 Samsung Electronics5-3 VIDEO I/F

Schematic DiagramsSamsung Electronics 5-55-4 SERVO

Schematic Diagrams5-6 Samsung Electronics5-5 SYSCON

Schematic DiagramsSamsung Electronics 5-75-6 AUDIO

Schematic Diagrams5-8 Samsung Electronics5-7 DC/DC CONVERTER

Schematic DiagramsSamsung Electronics 5-95-8 Camera Process

Schematic Diagrams5-10 Samsung Electronics5-9 Camera DSP

Schematic DiagramsSamsung Electronics 5-115-10 Camera Memory Block

Schematic Diagrams5-12 Samsung Electronics5-11 EVF

Exploded View and Parts List2-2 Samsung Electronics2-1 Ass’y Lens/Deck

Schematic DiagramsSamsung Electronics 5-135-12 Front

Schematic Diagrams5-14 Samsung Electronics5-13 Function

Schematic DiagramsSamsung Electronics 5-155-14 LCD

Schematic Diagrams5-16 Samsung Electronics5-15 Jack Board

Schematic DiagramsSamsung Electronics 5-175-16 CVF

Schematic Diagrams5-18 Samsung ElectronicsMEMO

DIGITAL VIDEO CAMCORDERChassis : ThetaSCD30/SCD31/SCD33/SCD34/SCD39VP-D30/D31/D33/D34/D39VP-D30i/D31i/D33i/D34i/D39iADJUST1. VCR Adjustment2. Camera A

Samsung Electronics1-11. VCR AdjustmentFig. 1-11-1 VCR Adjustment Preparation1) How to get into the VCR adjust modeSTEP 1Œ Connect the power source.´

1-2Alignment and AdjustmentsSamsung Electronics1-2 VCR Adjustment1) How to adjust Head Switching PositionŒ Get into VCR ADJUST mode.´ Move to the VCR

Alignment and Adjustments2-1Samsung ElectronicsNote : How to adjust the camera system.1) EEPROM stores confirmed adjustment value of each adjustment s

Exploded View and Parts List2-3Samsung ElectronicsLoc. No Parts No. Description ; Specification Remark451 AD97-07502C ASSY-MAIN BOARD;-,VP-D30/XEU,THE

2-2Alignment and AdjustmentsSamsung Electronics4) Function of each buttons on the SET KeyButtons DescriptionMENU Selector push (Confirm) Stores change

Alignment and Adjustments2-3Samsung Electronics2-2 Camera AdjustmentNote : "XX XX" indicate the previous preset value and adjusted value. Pr

2-4Alignment and AdjustmentsSamsung Electronics3) Zoom VR CenterŒ Connect a video output terminal to a TV.´ Press the “EASY”(Mode Up)/”DISPLAY”(Mode D

Alignment and Adjustments3-1Samsung ElectronicsNote : For LCD adjustment, use the buttons on the video camera and the SET key.After each adjustment st

3-2Alignment and AdjustmentsSamsung Electronics3-3 Adjust Mode<Table 3-2>SYSTEM NTSC PALAddress 123K LCD 211K LCD 123K LCD 211K LCD00 55 55 55 5

Alignment and Adjustments4-1Samsung Electronics4-1 Operation Without Housing Assembly1) Remove the Housing Ass’y from the recorder unit.2) Connect the

4-2Alignment and AdjustmentsSamsung Electronics4-3 MaintenanceCarry out the following periodic maintenance checks in order to fully exercise all funct

Alignment and Adjustments4-3Samsung Electronics3) Periodic Maintenance and Check ListWhen overhauling, refer to the following table.2mmOIL◆ When lubri

4-4Alignment and AdjustmentsSamsung Electronics4-4 Mechanical Check and Adjustment4-4(a) Tension Regulator Adjustment1) DisassemblyΠFor the removal o

Alignment and Adjustments4-5Samsung Electronics4-4(b) Back Tension Confirmation1) Set up the cassette-torque tape.2) Set to CAMERA mode, push the EDIT

Exploded View and Parts List2-4 Samsung Electronics2-2 Ass’y EVF/CVF

4-6Alignment and AdjustmentsSamsung Electronics4-5 Tape Path Adjustment4-5(a) Preparation for AdjustmentΠClean the tape running surface(Poles, Drum,

Alignment and Adjustments4-7Samsung Electronics4-5(b) Tracking adjustmentŒ Play Back the alignment tape.´ Turn P3 to flatten the waveform at the inlet

4-8Alignment and AdjustmentsSamsung Electronics4-5(d) Check After Adjustment1) Tracking CheckŒ Play back the alignment tape.´ Confirm that the minimum

Alignment and Adjustments4-9Samsung Electronics3) Rise Time CheckŒ Play back the alignment tape.´ Set to playback mode, and confirm that the waveform

4-10Alignment and AdjustmentsSamsung ElectronicsMEMO

Exploded View and Parts List2-5Samsung ElectronicsLoc. No Parts No. Description ; Specification Remark155 AD61-12033A BRACKET-NUT;SV-D10,T0.8,-,-,-,-,

Exploded View and Parts List2-6 Samsung Electronics2-3 Ass’y Front