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1-12 (No.YF123)

Fig.3-2-3

b

b

A

A

a

MAGNET

HINGE COVER(L)

MONITOR BOARD ASSY

M.COVER ASSY

L4g

SHEET(M.REF)

LIGHT GUIDE

SHEET(M.DIFF)

SHEET(BEF)

LCD CASE
LCD MODULE
S.CASE(MONI)

S.CASE(MONI)

MONITOR CASE SIDE

M.COVER ASSY SIDE

LCD MODULE

SUPPORT PLATE

SIDE

LCD CASE

MONITOR CASE

N pole

S pole

H.COVER(U)

HINGE ASSY

H.COVER(L)

MAGNET

<NOTE4a>

<NOTE4f>

<NOTE4d>

1

(S4a)

2

(S4a)

3

(S4a)

4

(S4b)

CN4a

U/D SW
BOARD

CN4b

a

a

NOTE4e,f
FPC

NOTE4b

BOTTOM VIEW

L4b

L4c

L4f

L4e

L4a

L4d

NOTE4c

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Содержание GR-D350UC

Страница 1: ...embling and assembling of MECHANISM ASSEMBLY refer to the SERVICE MANUAL No YF081 MECHANISM ASSEMBLY Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade TABLE OF CONTENTS 1 PRECAUTIONS 1 3 2 SPECIFIC SERVICE INSTRUCTIONS 1 5 3 DISASSEMBLY 1 6 4 ADJUSTMENT 1 16 5 TROUBLE SHOOTING 1 20 GR D350UCM GR D350USM M6D1S3 ...

Страница 2: ...0 C to 40 C 32 F to 104 F Operating humidity 35 to 80 Storage temperature 20 C to 50 C 4 F to 122 F Pickup 1 6 CCD Lens F 2 0 f 2 3 mm to 73 6 mm 32 1 power zoom lens Filter diameter Ø27 mm LCD monitor 2 5 diagonally measured LCD panel TFT active matrix system Viewfinder Electronic viewfinder with 0 33 color LCD Speaker Monaural For Digital Video Camera Format DV format SD mode Signal format NTSC ...

Страница 3: ...rts 9 When a power cord has been replaced check that 10 15 kg of force in any direction will not loosen it Fig 1 1 2 10 Also check areas surrounding repaired locations 11 Products using cathode ray tubes CRTs In regard to such products the cathode ray tubes themselves the high voltage circuits and related circuits are specified for compliance with recognized codes pertaining to X ray emission Cons...

Страница 4: ...g prongs and externally exposed accessible parts Use an AC voltmeter to measure across both terminals of load Z See Fig 1 1 9 and following Fig 1 1 12 Fig 1 1 9 5 Grounding Class 1 model only Confirm specified or lower grounding impedance between earth pin in AC inlet and externally exposed accessible parts Video in Video out Audio in Audio out or Fixing screw etc Measuring Method Connect milli oh...

Страница 5: ... No YF123 1 5 SECTION 2 SPECIFIC SERVICE INSTRUCTIONS This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS ...

Страница 6: ...dentification location No of parts Figures 2 Part to be removed or installed 3 Fig No showing Procedure or Part Location 4 Identification of part to be removed unhooked unlocked released unplugged unclamped or unsoldered S Screw L Lock Release Hook SD Solder CN Connector Example 4 S1a Remove 4 S1a screws 3 L1a Disengage 3 L1a hooks 2 SD1a Unsolder 2 SD1a points CN1a Remove a CN1a connector 5 Adjus...

Страница 7: ...re leave the CASS COVER closed NOTE13 When attaching be careful to avoid any uplift or unevenness of the CUSHION OP zDestination of connectors UPPER ASSY OPE PWB ASSY COVER HINGE MONITOR ASSY SPEAKER ZOOM UNIT FRONT ASSY CASS COVER VF ASSY REAR COVER ASSY LOWER CASE ASSY REAR PWB ASSY OP BLOCK ASSY MAIN BKT ASSY MAIN PWB ASSY FRAME ASSY STEP No PART NAME Fig No POINT NOTE 1 2 3 4 5 6 7 8 9 10 11 1...

Страница 8: ... FA2 1 Fig FA2 2 1 S1a 7 S1d 2 S1b 3 S1b 4 S1c 5 S1c 6 S1c NOTE1a NOTE1b OPE FPC 1 CN1 L1b L1b L1a Q CN2c SWITCH CN2c CN2a CN2b CN2a CN2b a a 8 S2a 9 S2b 10 S2b 11 S2b 12 S2b 8 S2a 9 S2b 10 S2b 11 S2b 12 S2b 2 NOTE2a NOTE2b 3 13 S3 14 S3 ...

Страница 9: ...Fig FA2 4 Fig FA3 Fig FA4 4 15 S4 L4 b b c 16 S4 c 0 196N m 2 0kgf cm 5 6 NOTE5 NOTE5 L5 L6 BKT HINGE 17 S6 18 S6 19 S6 NOTE7 e f d d e CN7 f 21 S7b L7a WIRE MIC L7b 22 S7b 20 S7a 7 8 26 S8 23 S8 25 S8 L8 24 S8 GRIP BELT NOTE8 ...

Страница 10: ...FA8 9 27 S9a CN9a CN9b h h 28 S9b 29 S9c g g NOTE9a NOTE9b 30 S10a 31 S10b 32 S10c L10a L10b LOWER CASE ASSY j j 10 NOTE10 CN11 k k k 33 S11 34 S11 TO CN11 11 NOTE11 NOTE11 TOP VIEW 35 S12 35 S12 L12 L13 CN12 CN13 SW 13 12 NOTE13 NOTE12 NOTE12 ...

Страница 11: ...ng the hook L4g NOTE4b When attaching the MONITOR BOARD ASSEMBLY be careful to avoid any misalignment or unevenness of the parts underneath 6 Remove the SHEET M REF LIGHT GUIDE SHEET M DIFF and the SHEET BEF 7 Remove the S CASE MONI LCD MODULE and the LCD CASE NOTE4c During the procedure handle the three parts LCD CASE LCD MODULE and S CASE MONI together zRemoving HINGE UNIT ASSEMBLY 1 Remove the ...

Страница 12: ... SHEET BEF LCD CASE LCD MODULE S CASE MONI S CASE MONI MONITOR CASE SIDE M COVER ASSY SIDE LCD MODULE SUPPORT PLATE SIDE LCD CASE MONITOR CASE N pole S pole H COVER U HINGE ASSY H COVER L MAGNET NOTE4a NOTE4f NOTE4d 1 S4a 2 S4a 3 S4a 4 S4b CN4a U D SW BOARD CN4b a a NOTE4e f FPC NOTE4b BOTTOM VIEW L4b L4c L4f L4e L4a L4d NOTE4c ...

Страница 13: ...then remove the CCD BOARD ASSEMBLY and the CCD BASE ASSEMBLY zAssembly of OP BLOCK ASSEMBLY CCD BOARD AS SEMBLY 1 Set the OPTICAL LPF first and then the SHEET to the OP BLOCK ASSEMBLY NOTE13c Pay careful attention to the orientation of the OPTICAL LPF 2 Attach the CCD BASE ASSEMBLY first then the CCD BASE ASSEMBLY so that the SHEET stays in place and tighten with the two screws 1 2 3 Solder the 14...

Страница 14: ...ANGLE MARK of the CASE VF and then remove the LENS ASSY NOTE9c During the procedure be careful in handling the parts Pay special attention not to damage soil or leave fin gerprints on the surface NOTE9d After attaching the LENS ASSY rotate the LE VER VF counterclockwise to check the smooth slid ing operation of the LENS ASSY 7 Press hooks L9c d on both sides of the HOLDER LCD to remove the LCD SA ...

Страница 15: ...069N m 0 7kgf cm LCD SA CASE B LIGHT VF BOARD ASSY VF SW CLICK PLATE L9d L9f L9e L9f L9e L9c CASE VF LCD SA STOPPER POLA CUSHION SHEET POLA SHEET DIFF SHEET POLA CUSHION LCD MODULE HOLDER LCD 6 S9e FPC CN9 NOTE9g NOTE9e NOTE9f ...

Страница 16: ...and connecting the FPC 4 1 2 REQUIRED TEST EQUIPMENT Personal computer for Windows Color TV monitor Oscilloscope dual trace type observable 100MHz or higher frequency The one observable 300 MHz or higher frequency is recommended Digital voltmeter DC power supply or AC adapter Frequency counter with threshold level adjuster 4 1 3 TOOLS REQUIRED FOR ADJUSTMENT Torque driver Be sure to use to fasteni...

Страница 17: ...ent lens refer to the Service Bulletin No YA SB 10035 Color bar chart To be used for adjustment of the camera system For the usage of the INF adjustment lens refer to the Service Bulletin No YA SB 10035 Alignment tape To be used for check and adjustment of interchangeability of the mechanism Service support system To be used for adjustment with a personal computer Software can be downloaded also f...

Страница 18: ... 29 AL_3VSYS ADDITIONAL WIRE 20 19 18 17 16 15 14 13 12 11 MVD V_OUT CVF_G CVF_R CVF_B CVF_RPD XSTH COM_VF GND FS_PLL GND HID ATFI MAIN_VCO ENV_OUT IF_RX IF_TX AL_3VSYS IRU KENTO KENTO2 NC AL_3VSYS IF_RX MAIN_VCO HID FS_PLL COM_VF CVF_B CVF_G NC NC NC NC NC NC NC IF_TX ENV_OUT GND GND XSTH CVF_R NC NC NC NC NC 10 9 8 7 6 5 4 3 2 1 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 ...

Страница 19: ... the GUIDE ROLLER SUP If level down is observed on the right hand side of the waveform straighten the level by turning the GUIDE ROLLER TU 6 After the adjustment try the unloading motion once and confirm that the waveform is flat when the tape has been played back again 7 Play back the self recording 8 Confirm that the waveform is flat Fig 4 3 1 Fig 4 3 2 4 4 ELECTRICAL ADJUSTMENT Electrical adjus...

Страница 20: ... No Screw tightening torque CABINET PARTS AND ELECTRICAL PARTS 1 4 MONITOR ASSY 9 VF ASSY CABINET PARTS AND ELECTRICAL PARTS 2 NOTE 㧝㧖and㧖㧖 This mark shows where to attach the screws Do not reuse the screws because the screw lock bond was applied to prevent the screws from loosening Prepare the specified screws and use them in place of the removed screws 㧞 Tightening torque for the screws There ...

Страница 21: ...The idler gear does not engage with the reel disk well 2 Though the idler gear and reel disk are engaged with each other the tape is not wound because of overload to the mechanism 3 No FG pulse is output from the reel sensor 4 No power is supplied to the reel sensor 5 Tape transport operation takes place with a cassette having no tape inside 6 The tape slackens and no pulse is produced until the s...

Страница 22: ... No YF123 Camcorder Category 12 3 chome Moriya cho kanagawa ku Yokohama kanagawa prefecture 221 8528 Japan Victor Company of Japan Limited VPT Printed in Japan ...

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