JVC GR-DVL725U Service Manual Download

Page: 66 / 102

SYSCON SCHEMATIC DIAGRAM

4.3

4-8

4-7

TG_RST

S_DT_IN

S_DT_OUT

R1077

IC1004

CHRG_LED

SRV_RST

CALE

CCD_CTL

TL1001

R1058

R1060

IC1007

R1076

GND

P_MEDIA

CRWSEL

GND

V_BATT

R1080

R1079

R1066

MONI_SW

TL1003

TBC_CS

X1001

HD_SEL

TL1004

TL1005

EL_CTL

R1078

IC1001

OP_THRMO

DSC_CLK

REG_3V

TL1036

BLKC

R1023

R1036

R1008

TL1007

CLK_OUT

DATA_OUT

R1001

R1029

TL1002

BUS1

BUS2

BUS3

BUS4

BUS5

BUS6

BUS7

BUS9

C1019

Q1003

BUS11

BUS8

BUS12

BUS10

BUS13

BUS14

BUS15

VF_LCD

F_PTR_AD

CDSTB

DSP_RST

MFLD

CAS_SW

LCD_CTL

IC1005

R1038

Q1007

DSC_DT_OUT

R1022

DSC_STS

R1057

R1020

EEPROM_CS

R1018

SRV_RDY

A_MUTE

RA1009

RA1008

OSD_VD

R1027

EEP_DT_CLK

SRV_CS

Q1006

R1046

R1050

T_BATT

R1049

R1048

DSC_DT_IN

C1028

RA1010

R1010

C1029

C1030

C1039

AL_3V

F/Z_CS

R1071

AL_3VSYS

IRIS_O/C

TG_RST

Z_PTR_AD

HALL_AD

OMT

BUS0

OSD_HD

MVD

TL1009

I_MTR

DAC_CS

R1037

IC1003

IC1006

CJIG_RST

IC1001

L1002

VPPC

DSC_CS

R1030

TG_CS

C1006

TBC_RST

CDS_CS

IF_TX

IC1002

P_DET

S_DC_IN

C1004

R1072

EXT_IN_L

X1002

S_CLK

JLIP_TX

R1016

C1003

C1026

R1026

AREG_SO

AREG_CLK

R1047

IC1009

REM_OUT

TBC_DTO

C1034

C1037

KEY_A

C1023

LIT_3V

C1027

R1044

R1045

IR_OUT

C1017

C1036

C1038

C1007

R1014

R1004

R1005

C1015

TL1029

C1013

POW_LED

C1011

R1017

C1016

ASPECT1

ASPECT2

AUDIO_CS

TL1030

M_CS

M_RVS

IR_RMC

IR_AMP

TALLY

TL1031

TL1032

MP_MUTE

MD_DEM1

TL1033

PWAD2

TL1034

R1021

TL1035

BUZZER

PWDA2

Q1002

Q1001

R1055

R1056

R1053

R1051

R1052

C1031

D1001

R1054

S_DET

R1015

R1006

R1007

R1003

R1002

EEP_IN

R1039

INV

BLKA

VC3

BLKB

VC2

VC1

VC0

DOT_CLK

EEP_DT_OUT

USBDOWN

DSC_RST

MMC_CD

DSC_WKUP

S_IN_L

A_CSYNC

TBC_DTI

Q1004

JLIP_RX

TL1027

TBC_CLK

R1061

D1002

TL1038

R1083

R1082

PD_L

VF_CTL

ROM_CS

REG_CS

R1081

R1011

EM_DET

R1012

LAMP_ON

R1024

FLSH_RST

CAPT_REQ

MXDT_OUT

DIAL_PB

DIAL_OFF

DIAL_AUTO

DIAL_MANU

ZOOM_SW

TRIG_SW

PHOTO_SW

KEY_C

MENU_SET

MENU_P_A

MENU_P_B

Q1005

Q1009

Q1008

R1009

EJT_SW

R1019

C1020

C1014

C1009

C1010

C1021

R1028

ADP_H

R1032

R1031

KEY_B

IC1008

CHRG_EVR

FOCUS_SW

0R0

2.2k

47K

0R0

47K

10k

100K

47K

0.01

100k

330

47k

330

10K

100k

10k

22k

39k

100k

0.01

100K

560

0.01

470K

10K

100k

13p

0.1

100K

0.1

4.7k

47K

0.01

0.1

0.01

12k

8.2k

0.01

10K

15K

0.01

560

0.01

330

10K

4.7K

150K

2.7K

18K

47K

470K

10K

330K

4.7K

220K

10k

47k

10k

82k

560

62k

0.01

100k

TC75S56FU-X

SN74AHC1G08K-X

NAX0474-001X

DSC_CLK
RXD

EEPROM_CS

S_DT_IN

TXD

S_DT_OUT

S_CLK

DATA_IN

DATA_OUT

CLK_OUT

SRV_CS

SRV_RDY

VDD

VSS

SRV_RST

RTC_CS

JLIP_L

PWR_CTL

TIMER_OUT

HD_SEL

IR_WB

OSD_CS

OSD_TBC_IN

OSD_TBC_OUT

OSD_TBC_CLK

TBC_CS

BZ_FREQ

BZ_ENV

A_CSYNC

TBC_RST

EXT_IN_L

S_IN_L

TGFZ_RST

TG_CS

CDS_CS

CCD_CTL

ROM_CS

M_CS

VDD

VSS

M_RVS

VF_LCD
LCD_CTL
VF_CTL

FLSH_RST

REG_CS

LAMP_ON

C_CS

CHRG_WKUP

VREF_OFF

DIAL_PB

DIAL_OFF

DIAL_A

DIAL_MANU

A_F

ADE

CHRG_EVR

PHO

O_SW

FOCUS_SW

P_MEDIA

F/Z_CS

IRIS_O/C

VPP

XT1

RESET

XT2

VDD

OSCO

OSCI

VSS

UDIO_CS

A_MUTE

EM_DET

PWD

AD1

AD2

MD_DEM1

VDD

VSS

V_DEM0

V_DEM1

L_MUTE

INT_L

MP_MUTE

JLIP_INT

PD_L

MXDT_OUT

MONI_SW

CAS_SW

EJCT_SW

OMT

DSC_CS

VDD

VSS

REMOTE

EL_CTL

TBC_INV

FLD

DSP_RST

ASPECT1

ASPECT2

CAPT_REQ

MENU_P_A

MENU_P_B

RTC_INT

MMC_L

TALLY

TRG_OUT

V_BATT

HALL_AD

Z_PTR_AD

F_PTR_AD

OP_THRMO

ZOOM_SW

IR_DET

KEY_A

KEY_B

KEY_C

S_DC_IN

T_BATT

I_MTR

VREF

VDD

VSS

WRL

R/W

DSTB

ASTB

TT_H

ADP_H

US0

US1

US2

US3

US4

US5

US6

US7

BVDD

BVSS

US8

US9

US10

US11

US12

US13

US14

US15

CHRG_LED

P_DET

S_DET

MENU_SET

TRIG_SW

KENT

SYSCLK

AIT

DSC_STS

DSC_RST

DSC_PCTL

USBDO

DSC_DT_IN

DSC_DT_OUT

A_P_CTL

UPD70F3040F1A24
UPD703039F1-A24

DTC143EE-X

TC7S00FU-X

DTC144EE-X

DTA114EE-X

VCC

HOLD

SCK

VSS

X25330S8I-2.5-X

SCLK

DATA

RST

VDD

SDR

EXD

TEST

VSS

BLKC

TST0

BLKB

VC3

VC0

VC1

VC2

BLKA

MB90097PFV145-X

VSS

VDD

SIO

CLK

Xin

Xout

INTR

RS5C314-X

NAX0325-001X

TC7W08FU-X

2SC4617/QR/-X

DTC124EE-X

DA221-X

DTC143XE-X

1SS376-X

2SJ347-X

DTC144EE-X

DTA114EE-X

IC-PST3423U-X

VDD

OUT

16MHZ

SHOE_PWM

SHOE_VON

32kHz

VSS

[-]

[+]

MENU_KEY

FOCUS_PA/

FOCUS_PB/

TEPULS

SHOE_DET

VF_CS

PWR_CTL

MP_CTL

SENSPULS

STRB_CHG

SHOE_AD/STRB_AD

STO_OFF

VF_SW

IRIS_C

JLIP_L

HP_DET

EM_DET

10/6.3

RESET_DET

FADE_CTL

INT_L

DV_DEM1

DV_DEM0

PWDA1

PWAD1

A_P_CTL

L_MUTE

NOTE : The parts with marked ( ) is not used.

∗

0 1 MAIN (SYSCON)

TO REG

TO MAIN IF
CN105

TO REG

TO MAIN IF
CN102

TO MAIN IF
CN101

TO MAIN IF
CN102

TO REG

TO MAIN IF
CN109

TO MAIN IF
CN105

TO MAIN IF CN102

TO MAIN IF CN102, CN105

TO MAIN IF CN105

∗

Vcc

N.C

OUT

GND

∗

TO AUDIO, DVMAIN,
CDS, OP DRIVER,
TG

TO VIDEO I/O,
CAMERA DSP

TO VIDEO I/O

TO TG

TO CDS

TO AUDIO

TO TG

TO MAIN IF
CN101

TO REG

TO OP DRIVER

TO MAIN IF
CN109

TO MAIN IF
CN113

TO D.CPU

TO MAIN IF
CN101

TO MAIN IF
CN111

TO MAIN IF
CN109

TO MAIN IF
CN101

∗

y10259001a_rev0

TO VIDEO I/O

TO MAIN IF CN102

TO AUDIO

TO REG

TO MAIN IF
CN111

TO AUDIO

TO CAMERA DSP

TO VIDEO I/O

TO MAIN IF
CN101

TO MAIN IF CN102

TO DVMAIN

TO CAMERA DSP

TO MAIN IF
CN111

TO D.CPU

TO MAIN IF
CN101, D.CPU

TO MAIN IF
CN103

TO REG

IC1007

∗

When ordering parts, be sure to order according to the Part Number indicated in the Parts List.

For the destination of each signal and further line connections that are cut off from
this diagram, refer to "4.1 BOARD INTERCONNECTIONS".

NOTES :

Summary of Contents for GR-DVL725U

Page 1: ... Y 0 8 V p p 1 2 V p p 75 Ω analog C 0 2 V p p 0 4 V p p 75 Ω analog AV Video output 1 V p p 75 Ω analog Video input 0 8 V p p 1 2 V p p 75 Ω analog Audio output 300 mV rms 1 kΩ analog stereo Audio input 300 mV rms 50 kΩ analog stereo DV Output 4 pin IEEE 1394 compliant Input 4 pin IEEE 1394 compliant USB 5 pin EDIT ø3 5 mm 2 pole AC Adapter Power requirement U S A and Canada AC 120 V 60 Hz Other ...

Page 2: ...n Title Page Section Title Page 3 ELECTRICAL ADJUSTMENT 3 1 PRECAUTION 3 1 3 2 SETUP 3 2 4 CHARTS AND DIAGRAMS NOTES OF SCHEMATIC DIAGRAM 4 1 CIRCUIT BOARD NOTES 4 2 4 1 BOARD INTERCONNECTIONS 4 3 4 2 MAIN IF SCHEMATIC DIAGRAM 4 5 4 3 SYSCON SCHEMATIC DIAGRAM 4 7 4 4 D CPU SCHEMATIC DIAGRAM 4 9 4 5 MDA SCHEMATIC DIAGRAM 4 11 4 6 AUDIO SCHEMATIC DIAGRAM 4 13 4 7 DVMAIN SCHEMATIC DIAGRAM 4 15 4 8 PR...

Page 3: ...e specified for compli ance with recognized codes pertaining to X ray emission Consequently when servicing these products replace the cath ode ray tubes and other parts with only the specified parts Under no circumstances attempt to modify these circuits Unauthorized modification can increase the high voltage value and cause X ray emission from the cathode ray tube 12 Crimp type wire connector In ...

Page 4: ... between terminals and surrounding metallic parts See table 1 below 4 Leakage current test Confirm specified or lower leakage current between earth ground power cord plug prongs and externally exposed accessible parts RF terminals antenna terminals video and audio input and output terminals microphone jacks earphone jacks etc Measuring Method Power ON Insert load Z between earth ground power cord ...

Page 5: ...sassembly diagram 2 Indicates the name of disassembly assembly parts 3 Indicates the number in the disassembly diagram 4 Indicates parts and points such as screws washers springs which must be removed during disassembly assembly Symbol Name Point S Screw L Lock Pawl Hook SD Soldering Example 2 S1 Remove the two screws S1 for removing the part 1 CN1 Disconnect the connector1 SD1 Unsolder at the poi...

Page 6: ...is slightly longer than those set in conventional torque drivers 3 Tweezers To be used for removing and installing parts and wires 4 Chip IC replacement jig To be used for adjustment of the camera system 5 Cleaning cloth Recommended cleaning cloth to wipe down the video heads mechanism tape transport system optical lens surface 1 3 DISASSEMBLY ASSEMBLY OF CABINET PARTS AND BOARD ASSEMBLY 1 3 1 Dis...

Page 7: ... UPPER CASE ASSY Inc MONITOR ASSY E VF ASSY DSC BOARD ASSY COVER HINGE MONITOR ASSY E VF ASSY MONITOR BOARD ASSY FRONT ASSY Inc DC LIGHT MIC DC LIGHT MIC OP BLOCK ASSY REAR UNIT ASSY LOWER CASE ASSY JUNCTION BOARD ASSY MAIN BOARD ASSY JACK BOARD ASSY MECHANISM ASSY STEP No PART Fig No POINT NOTE Fig 1 3 1 Fig 1 3 2 Fig 1 3 3 Fig 1 3 4 Fig 1 3 5 Fig 1 3 6 Fig 1 3 7 Fig 1 3 8 Fig 1 3 9 Fig 1 3 10 Fi...

Page 8: ...1 3 5 3 S 15 3 S 16 3 S 17 4 S 18 4 CN 4 0 147N m 1 5kgf cm 4 5 S 20 5 S 19 5 CN 5 6 S b 26 6 CN 6 S c 30 6 S c 27 6 S c 28 6 S c 29 6 S a 21 6 S a 24 6 S a 23 6 S a 22 6 S a 25 6 NOTE KNOB VIDEO DSC SPEAKER BRACKET MONITOR 6 KNOB DC LIGHT ...

Page 9: ... S 32 7 S 33 9 S 31 7 L a 7 NOTE COVER JACK 7 CN 7 CN 7 DC LIGHT MIC L c 8 L b 7 7 6 5 4 3 2 1 DC LIGHT NC MIC 10 S b 35 10 S a 34 10 CN b 10 NOTE 10 NOTE TO MAIN TO CCD 10 CN a 10 11 S 36 11 S 38 11 CN COVER DC b 11 NOTE 11 CN a 11 S 37 11 ...

Page 10: ...9 12 S a 40 12 S b 43 12 12 14 SHIELD PLATE S b 48 14 S b 47 14 L 14 S a 46 14 CN b 14 CN c 14 CN a 14 16 15 BRACKET MECHA S 50 15 S 49 15 S a 52 16 S a 51 16 S b 53 16 CN 15 Fig 1 3 10 13 S b 45 13 S a 44 13 CN d 13 NOTE EJECT SW a 13 NOTE b 13 CN c 13 CN b 13 CN a 13 ...

Page 11: ...om the two connectors c d and then remove the LCD BL board assembly holder PWB and backlight in that order 4 Remove the LCD module 1 4 2 Disassembly assembly of hinge assembly for 2 5 type LCD 1 Remove the three screws 5 to 7 and then remove the hinge covers 1 and 2 by disengaging a total of four hooks L4g L4h at the two sides 2 Separate the SW board assembly and the FPC from the hinge assembly No...

Page 12: ...s 5 to 7 and then remove the hinge covers 1 and 2 by disengaging a total of four hooks L4m L4n at the two sides 2 Separate the SW board assembly and the FPC from the hinge assembly Note4j When disassembling assembling the hinge assem bly pay careful attention to every part not to dam age anything Note4k When connecting the FPC arrange the FPC wire by winding it around the shaft hinge pin of the hi...

Page 13: ...ile unlocking it by the both side 1 5 1 Disassembly assembly of E VF assembly for the B W VF 1 Remove the EYE CUP 2 Remove the three screws 1 to 3 and then remove the CASE B VF 3 Remove the screw 4 to remove the LEVER VF and pull out the LENS ASSY Note5a Be careful not to lose the SPRING VF 4 Remove the three screws 5 to 7 and then remove the VF HINGE ASSY Note5b Be careful not to damage the FPC a...

Page 14: ...the top case sub assembly to disengage the hooks L5b L5c that are located at both sides of the top case sub assembly then remove the top case sub assembly Note5c When removing the top case sub assembly peel off or unplug the FPC that is bonded to the sub assembly Note5d When reassembling the top case sub assembly be careful not to catch the FPC between any of the parts TOP CASE SUB ASSY FPC LCD AS...

Page 15: ...Note 0b When replacing the CCD image sensor don t re place it individually but replace the CCD base as sembly in whole with a new one 1 6 3 How to assemble CCD base assembly and CCD board assembly 1 Install the optical LPF with the spacer rubber attached to its CCD side in the OP block assembly Note0c Pay careful attention to the orientation of the LPF 2 Set the CCD base assembly with careful atte...

Page 16: ...s locked during mode shift 2 The mechanism is locked at the mechanism loading end because the encoder position is skipped during mechanism mode shift E03 TU SUP REEL FG In the case no REEL FG is produced for 4 sec onds or more in the capstan rotation mode af ter loading was complete the mechanism mode is shifted to STOP with the pinch roller set off This error is defined as E03 However no REEL EMG...

Page 17: ...l No Removing order of screw Place to stick screw Reference drawing Screw tightening torque Removing order of screw Place to stick screw Reference drawing Screw tightening torque 44 45 46 47 48 49 50 51 52 53 MONITOR ASSY Fig 1 4 1 2 Removing order of screw Place to stick screw Reference drawing Screw tightening torque 1 2 3 4 5 6 7 VF ASSY B W VF Fig 1 5 1 1 2 3 4 5 6 7 8 VF ASSY C VF Fig 1 5 2 1...

Page 18: ...olumn shows the side which the objective part is mounted on T the upper side B the lower side 4 Symbols appearing in this column indicate drawing numbers Step Part Name Fig Point Note Remarks 5 This column indicates parts and points such as screws washers springs and others to be removed fitted for disassembling reassembling the mechanism Besides such the parts this column occasionally indicates w...

Page 19: ...rical adjustment etc 9 Communication cable Connect the Communication cable between the PC ca ble and Jig connector cable when performing a PC ad justment 10 PC cable To be used to connect the VideoMovie and a personal computer with each other when a personal computer is used for adjustment 11 Service Support System To be used for adjustment with a personal computer 12 Alignment Tape To be used for...

Page 20: ...Fig 2 3 3 Fig 2 3 4 Fig 2 3 5 Fig 2 3 6 Fig 2 3 7 Motor DC3V EJECT mode Back side of deck C IN mode EJECT mode STOP mode SHORT FF mode PLAY mode REV mode SUB CAM GEAR TOP VIEW BOTTOM VIEW Fig 2 3 8 2 3 2 Explanation of mechanism mode The mechanism mode of this model is classified into six modes as shown in Table 2 3 1 Each mechanism mode can be distinguished from others by the relative position of...

Page 21: ...E SUP LOADING SUB BRAKE T PINCH ROLLER BRAKE PAD ARM TENSION 0 0 0 EJECT C IN 30 31 7 33 70 74 04 77 SHORT FF STOP 169 2 160 176 REV 211 5 200 220 PLAY 280 3 265 291 5 43 1 45 6 47 4 46 8 49 5 51 5 122 5 129 5 134 7 156 6 148 1 162 9 44 6 47 2 49 1 49 2 52 0 54 1 161 7 155 5 147 0 250 5 265 0 275 6 SLIDE START SLIDE END ROTARY ENCODER 3 2 1 2 3 3 Mechanism timing chart ...

Page 22: ...art 1 Configuration 2 Procedures for disassembly A Mechanism assembly Main deck assembly Slide deck assembly Mechanism assembly Main deck assembly Slide deck assembly Cassette housing assembly Cassette housing assembly B C A B C 2a 5b 7a 8a 11e 7h Fig 2 4 1 Fig 2 4 2 ...

Page 23: ...7a 7c Pad arm assembly T Fig 2 4 11 W7 L7b P7b 7d 7d Slide guide plate assembly T Fig 2 4 11 S7b 7c Adjustment 7e Collar T Fig 2 4 11 7a 7f Collar T Fig 2 4 11 7a 7g Sub brake assembly T Fig 2 4 11 W7 L7c P7c 7b 7h Control plate assembly T Fig 2 4 11 2 W7 L7d P7d 7b C Main deck assembly 8a Tension lever assembly T Fig 2 4 12 8c 8b Slide lever assembly T Fig 2 4 12 8b 8c Brake control lever assembl...

Page 24: ... 3a 7c 2a 7b 7a 7d 7e 9c 3c 3b 7h 2b 9f 8a 10c 9e 5b 9d 5a 4c 4a 4b 11b 11a CMain deck assembly BSlide deck assembly 10e 3d 9a 2c 3e 9b 8c 7f 7g TOP VIEW BOTTOM VIEW 11e 11d 11c 8b 10b CMain deck assembly BSlide deck assembly 10a ...

Page 25: ...deformation in the frame or no damage to the switches etc Note 1d After reassembling the com ponent parts check the mechanism operation in the PLAY mode For details of checking method refer to 2 6 1 as sembling slide deck assem bly and main deck assem bly STOP mode EJECT mode PLAY mode Note 2a When removing the reel disk assembly be careful not to break the brake pad which applies lateral pressure...

Page 26: ...embly to the mechanism as the pad arm assembly is moved to the extent in the di rection of the arrow Note 4a When removing the cleaner arm assembly it is recom mended to remove the slant pole arm assembly together with it except the case of a single unit replacement because the hook L4a is hard to disengage Note 4b How to set the coil spring P4b 3 3a Tension arm assembly 3b Release guide assembly ...

Page 27: ...er deforma tion nor damage observed in them Note 5d When removing the rail assembly check to see if the collar is securely set in the arm groove Note 6a When removing the slide deck assembly pay heed to the three components of the following because they are apt to come off after the slide deck assembly is removed 8a Tension lever assembly 8b Slide lever assembly 8c Brake control lever assembly For...

Page 28: ...For details of reassembling procedure refer to 2 6 1 Assembling slide deck assembly and main deck as sembly Note 7d The pad arm assembly controls the tension level of the tension arm assembly For adjustment of the tension arm assembly refer to 2 6 2 Locating tension pole Note 7e When reinstalling the load brake assembly slightly lift the slide deck assembly upwards because the lower part of the lo...

Page 29: ...rake control plate 10c Rotary encoder 10d Connect gear 10e Reel drive pulley assembly Note 10a When removing refitting parts pay careful attention to the flexible board and so on not to damage them Note 10b When reinstalling the main cam gear and the brake control plate first fit them together so that the protrusion on the brake control plate is set in the slot on the main cam gear as shown below ...

Page 30: ... S11 W11 23 S11 11d 11c 11b 11a Fig 2 4 15 11 11a Catcher T assembly 11b Capstan motor 11c Charge arm assembly 11d Sub cam gear 11e PWB holder Note 11 The following figure shows how to put the charge arm as sembly and sub cam gear assembly together 11d 11c ...

Page 31: ...7 P7c P4a P4b 20 S11 21 S11 7 S10 15 S9 16 S10 12 S9 22 S11 24 S11 5 S2a 4 S2a 6 S2b 11 S7b 10 S7a 23 S11 7 S4 8 S4 13 S9 Cassette housing assembly CMain deck assembly 1 S1 L1b L1d L1c L1a A BSlide deck assembly 3c 9b 9c 10e 10d 9e 10c 8a 9f 10b 10a 8b 11a 11b 4a 4b 9a 3e 8c 11d 11e 7g 7a 2a 7d 7h 2b 2c 3d 3b 3a 7c 7b 11c 4c 5a 9d 5b 7f 7e Note Classification Part No Symbol in drawing Grease KYODO...

Page 32: ... gear Set the sub cam gear so that its locating hole meets the hole on the main deck assembly This state represents that the mechanism is in the EJECT mode which is the mechanism assembly mode Connect gear Note 2 Set the connect gear so that its locating hole meets the hole on the main deck assembly Note 1 Note 1 Since the connect gear 2 is tightly fixed to the main deck by caulking adjust its pha...

Page 33: ...to 2 3 2 Explanation of mechanism mode 3 Press the end face B of the slide deck assembly reel disk side and the end face C of the main deck assem bly drum assembly side with uniform force so that the two assemblies are tightly pressed to each other Further more press the part D and tighten the screw A Note Tightening torque for screw A 0 069 N m 0 7 kgf cm 3 2 3 3 1 3 3 C C D A B B œ Œ ...

Page 34: ...er the mechanism assembly into the PLAY mode Refer to 2 3 2 Explanation of mechanism mode 2 When the part is positioned down make sure that the part a of the tension arm assembly is located within the range of b 3 If the part a is out of the range turn the pin c to adjust the position ...

Page 35: ...e assembly W3b 1 Idler arm assembly W3a 1 Pinch roller arm assembly Guide arm assembly Cleaner arm assembly W4 1 P4a 1 P4b 1 Slant pole arm assembly S4 3 Drum assembly Guide roller S assembly W5a 3 W5b 1 Rail assembly 2a 2b 3a 3b 3c 3d 3e 2c 4b 5b 4a 5a 4c 2 7 SERVICE NOTE Use the following chart to manage mechanism parts that are removed for disassembling the mechanism Table 2 7 1a ...

Page 36: ...ion lever assembly Slide lever assembly Brake control lever assembly Loading guide Timing belt Center gear assembly S9 2 Motor bracket assembly W9 1 Worm wheel S9 1 Gear holder Main cam gear Brake control plate S10 1 W10a 1 W6 1 Rotary encoder W10a 1 Connect gear W10b 1 Reel drive pulley assembly Catcher T assembly S11 2 Capstan motor W11 1 Charge arm assembly S11 1 Sub cam gear S11 2 PWB holder 7...

Page 37: ...2 13 14 1 CN2 CN1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 MAIN CN105 JIG BOARD REG_3V 10 19 SRV_TX CJIG_RST 9 18 IF_TX I_MTR 8 17 FS_PLL ATFI 7 16 MAIN VCO ENV_OUT 6 22 PB_CLK HID1 5 21 GND JLIP_TX 4 23 JLIP_RX MON_G 3 24 25 CVF_G SRV_RX 2 11 12 13 14 27 28 29 30 26 VPPD Al_3VSYS DRST DISCRI NC SRV_GND NC TRST TCMK TMS TDO TDA NC SRV_TX CJIG_RST IF_TX I_MTR FS_PLL ATFI MAIN VCO ENV_OUT PB_CLK HID1 GND J...

Page 38: ...e tape has been played back again Moreover perform readjustment as required 6 When the recording has been played back again play back the self recording to confirm that the waveform is flat Fig 2 8 3 Fig 2 8 4 Fig 2 8 5 CN105 ENV_OUT CN105 HID1 Flatten the waveform Misalignment of guide roller height on the take up side Misalignment of guide roller height on the supply side PLATE Adjust NOTE The p...

Page 39: ...nce connectors are fragile carefully handle them in dis connecting and connecting 3 Shortcircuit between operation and DECK chassis 2 Required test equipment 1 Color TV monitor 2 AC adapter 3 Oscilloscope dual trace type observable 100 MHz or higher frequency Note It is recommended to use one observable 300 MHz or higher frequency 4 Digital voltmeter 5 Frequency counter with threshold level adjust...

Page 40: ...w 1 first and the cover JIG next Fig 3 2 1 Connection for Service support system 9 Alignment tape To be used for check and adjustment of interchange ability of the mechanism 10 INF adjustment lens To be used for adjustment of the camera system 11 INF adjustment lens holder To be used together with the camera stand for operat ing the VideoMovie in the stripped down condition such as the status with...

Page 41: ...05 POLY BAG 16 QAM0211 001 CABLE ASSY AUDIO VIDEO CABLE 17 QQR0918 002 CORE FILTER 18 PEAC0428 150 CABLE ASSY EDITING CABLE B C 19 QQR0491 002 CORE FILTER B C 20 QAM0324 001 USB CABLE 21 QQR0491 002 CORE FILTER 24 LY20848 001B AC ADAPTER AP V12U 25 QQR0917 002 CORE FILTER 30 LY32566 001A BATTERY PACK ASSY BN V408U B 31 LY20186 001A SHOULDER STRAP 32 LY20750 001A REMOTE CONTROL UNIT RM V717U B C LY...

Page 42: ...0B 140A 140L 140L 140L MECHANISM M3 116 116 101 bb aa z cc w u t aa v m bb y n z g n ee j k f dd o j y x 125D 125C 125K 125B 125A 125 126 b d d w p t u 173 125E OPTICAL BLOCK SECTION 251 c c 171 170A 170B 170 172 125E 125F 125G 125E 125E e h MONITOR M5 JACK 06 JUNCTION 05 MAIN 01 DSC 10 REAR 07 MONITOR 02 ELECTRONIC VIEWFINDER M4 102 102 120 118 152 163 152 156 165 156 158 131 130F 130F 130F 158 1...

Page 43: ...0C LY32409 001A TERMINAL BASE 130D LY43291 001A TERMINAL R X2 130E LY43290 001A TERMINAL L X3 130F LY30018 084A SPECIAL SCREW X3 131 LY30018 084A SPECIAL SCREW X3 132 LY30018 0C9A SPECIAL SCREW X2 133 LY30018 0C9A SPECIAL SCREW 134 LY41691 001A COVER JIG 135 LY30018 037A SPECIAL SCREW 140 LY20769 003D LOWER CASE ASSY 140A LY32363 001A COVER JACK 140B LY32364 001A COVER DC 140C LY40592 001A CAP GRI...

Page 44: ... 407 408 438 436 439 449 448 437 419 417 406 406 480 400 406 414 414 469 402 403 411 410 411 411 411 409 432 435 433 434 430 429 441 461 460 457 459 458 443 442 453 455 454 465 464 465 466 467 452 457 456 471 471 482 470 431 473 474 401 478 472 462 440 440 445 444 447 463 424 421 420 425 416 415 428 427 422 AA AA AA 423 426 446 451 450 469 468 469 413 AA AA AA AA AA AA BB BB BB BB 482 481 482 ...

Page 45: ... BRAKE CONTROL LEVER ASSY 436 LY42645 001A REEL DRIVE PULLEY ASSY 437 YQ44246 2 SLIT WASHER 438 LY40391 002B CENTER GEAR ASSY 439 LY40396 001A TIMING BELT 440 LY40413 001A COLLAR X2 441 LY31854 001A GUIDE ARM ASSY 442 LY31786 001A SLIDE GUIDE PLATE UNIT 443 YQ43893 2 MINI SCREW 444 LY42651 001B TENSION ARM ASSY 445 YQ44246 SLIT WASHER 446 LY30471 001D PAD ARM ASSY 447 YQ44246 SLIT WASHER 448 LY427...

Page 46: ...38 001A HOLDER LED 339 LY43239 001A GUIDE VF X2 340 LY30018 060A SPECIAL SCREW X4 341 LY30029 0U6A SPACER A 342 LY43489 001B PLATE VF ELECTRONIC VIEWFINDER ASSEMBLY M4 301 LY32349 001A EYE CUP 302 LY20766 001A CASE A VF 304 LY32351 001A CAP VF 305 LY20824 001B VF HINGE ASSY 306 QLD0193 001 LCD MODULE 307 QAL0380 002 FPC 309 LY30018 0F1A SPECIAL SCREW X3 312 LY41701 002A SHEET CAUTION 1 314 LY43041...

Page 47: ...307 QAL0287 001 FPC 308 LY30018 063A SPECIAL SCREW X4 309 LY30018 055A SPECIAL SCREW X3 310 LY30018 035A SPECIAL SCREW X2 311 PTY20712 051 SCREW 312 LY41701 002A SHEET CAUTION 1 314 LY43041 002A LABEL VF 342 LY43489 001B PLATE VF ELECTRONIC VIEWFINDER ASSEMBLY M4 300 LY20838 001A C VF ASSY 301 PTY20712 001 EYE PIECE ASSY 302 PTY20712 011 TOP CASE SUB ASSY 303 PTY20712 021 BOTTOM CASE 304 PTY20712 ...

Page 48: ...NAME DESCRIPTION 502 LY20874 001A MONITOR CASE ASSY 502A LY42388 001A EARTH MON 2 504 LY20674 001A HOLDER 2 5 505 LY31622 001A BRACKET EARTH 506 QLL0121 001 BACK LIGHT 507 QLD0154 001 LCD MODULE 508 LY32695 001A MONITOR FPC ASSY 508A LY32574 001A MONITOR FPC ASSY 508B LY32079 001A HINGE ASSY 508C LY32380 001A HINGE COVER U 508D LY32381 001A HINGE COVER L 508E LY30018 058A SPECIAL SCREW X2 508F LY3...

Page 49: ...RT NAME DESCRIPTION 502 LY20598 002A MONITOR CASE ASSY 502A LY42388 001A EARTH MON 2 504 LY20568 001A HOLDER 3 5PWB 505 LY31622 001A BRACKET EARTH 506 QLL0123 001 BACK LIGHT 507 QLD0203 001 LCD MODULE 508 LY32695 001A MONITOR FPC ASSY 508A LY32574 001A MONITOR FPC ASSY 508B LY32079 001A HINGE ASSY 508C LY32380 001A HINGE COVER U 508D LY32381 001A HINGE COVER L 508E LY30018 058A SPECIAL SCREW X2 50...

Page 50: ... or UN9213J DIGI TRANSISTOR Q1008 DTA114EE DIGI TRANSISTOR or PDTA114EE DIGI TRANSISTOR or UN9111J DIGI TRANSISTOR Q1009 DTC144EE DIGI TRANSISTOR or PDTC144EE DIGI TRANSISTOR or UN9213J DIGI TRANSISTOR Q1401 DTA114EE DIGI TRANSISTOR or PDTA114EE DIGI TRANSISTOR or RN2102 DIGI TRANSISTOR or UN9111J DIGI TRANSISTOR Q1402 UMC3N DIGI TRANSISTOR Q1403 UMC3N DIGI TRANSISTOR Q1601 UMC3N DIGI TRANSISTOR Q...

Page 51: ...6AJ 102W MG RESISTOR 1kØ 1 16W R1032 NRSA6AJ 104W MG RESISTOR 100kØ 1 16W R1036 NRSA6AJ 102W MG RESISTOR 1kØ 1 16W R1037 NRSA6AJ 103W MG RESISTOR 10kØ 1 16W R1038 NRSA6AJ 104W MG RESISTOR 100kØ 1 16W R1039 NRSA6AJ 103W MG RESISTOR 10kØ 1 16W R1044 NRSA6AJ 123W MG RESISTOR 12kØ 1 16W R1045 NRSA6AJ 822W MG RESISTOR 8 2kØ 1 16W R1046 NRSA6AJ 103W MG RESISTOR 10kØ 1 16W R1047 NRSA6AJ 473W MG RESISTOR ...

Page 52: ...114 NRSA6AJ 222W MG RESISTOR 2 2kØ 1 16W R2115 NRSA6AJ 472W MG RESISTOR 4 7kØ 1 16W R2116 NRSA6AJ 472W MG RESISTOR 4 7kØ 1 16W R2117 NRSA6AJ 472W MG RESISTOR 4 7kØ 1 16W R2118 NRSA6AJ 472W MG RESISTOR 4 7kØ 1 16W R2119 NRSA6AJ 332W MG RESISTOR 3 3kØ 1 16W R2120 NRSA6AJ 332W MG RESISTOR 3 3kØ 1 16W R2121 NRSA6AJ 473W MG RESISTOR 47kØ 1 16W R2122 NRSA6AJ 473W MG RESISTOR 47kØ 1 16W R2123 NRSA6AJ 104...

Page 53: ... 153W MG RESISTOR 15kØ 1 16W R4204 NRSA6AJ 221W MG RESISTOR 220Ø 1 16W R4205 NRSA6AJ 221W MG RESISTOR 220Ø 1 16W R4301 NRSA6AJ 331W MG RESISTOR 330Ø 1 16W R4303 NRSA6AJ 220W MG RESISTOR 22Ø 1 16W R4304 NRSA6AJ 220W MG RESISTOR 22Ø 1 16W R4305 NRSA6AJ 101W MG RESISTOR 100Ø 1 16W R4306 NRSA6AJ 470W MG RESISTOR 47Ø 1 16W R4307 NRSA6AJ 470W MG RESISTOR 47Ø 1 16W R4308 NRSA6AJ 222W MG RESISTOR 2 2kØ 1 ...

Page 54: ...6W R6228 NRVA6AD 473W CMF RESISTOR 47kØ 1 16W R6229 NRVA6AD 332W CMF RESISTOR 3 3kØ 1 16W R6230 NRSA6AJ 272W MG RESISTOR 2 7kØ 1 16W R6231 NRVA6AD 104W CMF RESISTOR 100kØ 1 16W R6232 NRVA6AD 473W CMF RESISTOR 47kØ 1 16W R6233 NRSA6AJ 822W MG RESISTOR 8 2kØ 1 16W R6234 NRSA6AJ 273W MG RESISTOR 27kØ 1 16W R6235 NRVA6AD 683W CMF RESISTOR 68kØ 1 16W R6236 NRVA6AD 473W CMF RESISTOR 47kØ 1 16W R6237 NRV...

Page 55: ...CITOR 1µF 16V C2025 NBE20JM 106X T CAPACITOR 10µF 6 3V C2103 NCB21CK 105X CAPACITOR 1µF 16V C2104 NCB21CK 105X CAPACITOR 1µF 16V C2109 NCBA1HK 102W CAPACITOR 0 001µF 50V C2110 NCBA1HK 102W CAPACITOR 0 001µF 50V C2111 NCB31CK 104X CAPACITOR 0 1µF 16V C2112 NCB31CK 104X CAPACITOR 0 1µF 16V C2115 NCBA1CK 223W CAPACITOR 0 022µF 16V C2116 NCBA1CK 223W CAPACITOR 0 022µF 16V C2117 NCBA1CK 223W CAPACITOR ...

Page 56: ...ACITOR B C 3pF 50V C3734 NDCA1HJ 5R0W CAPACITOR B C 5pF 50V C3735 NDCA1HJ 330W CAPACITOR B C 33pF 50V C3736 NCBA1HK 102W CAPACITOR B C 0 001µF 50V C3738 NCBA1CK 103W CAPACITOR B C 0 01µF 16V C3739 NCBA1CK 103W CAPACITOR B C 0 01µF 16V C3740 NCB30JK 105X CAPACITOR B C 1µF 6 3V C3741 NCB30JK 105X CAPACITOR B C 1µF 6 3V C3742 NCBA1AK 104W CAPACITOR B C 0 1µF 10V C3743 NDCA1HJ 3R0W CAPACITOR B C 3pF 5...

Page 57: ...F 6 3V C6108 NCB30JK 105X CAPACITOR 1µF 6 3V C6109 NCB30JK 105X CAPACITOR 1µF 6 3V C6110 NCBA1AK 104W CAPACITOR 0 1µF 10V C6111 NCBA1AK 104W CAPACITOR 0 1µF 10V C6112 NCBA1AK 333W CAPACITOR 0 033µF 10V C6113 NCBA1HK 561W CAPACITOR 560pF 50V C6114 NCBA1HK 272W CAPACITOR 0 0027µF 50V C6115 NCBA1HK 561W CAPACITOR 560pF 50V C6116 NCBA1CK 103W CAPACITOR 0 01µF 16V C6117 NCBA1AK 104W CAPACITOR 0 1µF 10V...

Page 58: ...ONNECTOR CN103 QGF0503C1 12V FFC FPC CONNECTOR CN104 QGA1002C1 06X CONNECTOR CN105 QGB0801K2 30X CONNECTOR CN106 QGA1201C2 07X CONNECTOR CN107 QGF0503C1 20X FFC FPC CONNECTOR CN108 QGF0512C1 24X FPC CONNECTOR CN109 QGF0507F4 15X FFC FPC CONNECTOR CN110 QGF0505F1 08X FPC CONNECTOR CN111 QGB0501L1 A0X CONNECTOR CN112 QGF0505F2 18X FPC CONNECTOR CN113 QGF0508F1 33X FPC CONNECTOR F6101 NMFZ007 2R0X K ...

Page 59: ...TOR 2 2µF 16V C7605 NCB11CK 225X CAPACITOR 2 2µF 16V C7606 NCB31CK 104X CAPACITOR 0 1µF 16V C7607 NCB41CK 106X CAPACITOR 10µF 16V C7608 NCB31EK 103X CAPACITOR 0 01µF 25V C7609 NCB31CK 104X CAPACITOR 0 1µF 16V C7610 NCB11CK 225X CAPACITOR 2 2µF 16V C7611 NCB11CK 225X CAPACITOR 2 2µF 16V C7612 NCB11CK 225X CAPACITOR 2 2µF 16V C7613 NCB11CK 225X CAPACITOR 2 2µF 16V C7614 NCB31HK 152X CAPACITOR 0 0015...

Page 60: ...1µF 25V C5206 NCB21CK 104X CAPACITOR 0 1µF 16V C5207 NCB31EK 222X CAPACITOR 0 0022µF 25V C5211 NCB21CK 105X CAPACITOR 1µF 16V L5201 NQL315K 100X COIL 10µH WR1 WJM0290 001A E SI C WIRE C F C5202 MAIN WR3 JUNCTION BOARD ASSEMBLY 05 PW YB10358A 01 JUNCTION BOARD ASSY SW571 NSW0120 002X PUSH SWITCH OPEN EJECT CN571 QGF0508F1 33X FPC CONNECTOR CN572 QGF0507F3 15X FFC FPC CONNECTOR CN573 QGF0505F2 11X F...

Page 61: ...K 103X CAPACITOR 0 01µF 25V C7016 NCB11CK 475X CAPACITOR 4 7µF 16V C7017 NCB10JK 106X CAPACITOR 10µF 6 3V L7001 NQL38DK 100X COIL 10µH L7002 NQL38DK 100X COIL 10µH CN7001 QGF0517F1 06X FPC CONNECTOR CN7002 QGF0517F2 20X FPC CONNECTOR DSC BOARD ASSEMBLY 10 PW YB20931A 01 DSC BOARD ASSY A B YB20931B 01 DSC BOARD ASSY C IC8001 TMS320DSC24GHK IC or TMX320DSC24GHK IC IC8002 K4S643232E TC60 IC B C K4S64...

Page 62: ...10V C8008 NCBA1AK 104W CAPACITOR 0 1µF 10V C8010 NCBA1AK 104W CAPACITOR 0 1µF 10V C8011 NCBA1AK 104W CAPACITOR 0 1µF 10V C8014 NCBA1AK 104W CAPACITOR 0 1µF 10V C8015 NCBA1AK 104W CAPACITOR 0 1µF 10V C8016 NCBA1AK 104W CAPACITOR 0 1µF 10V C8017 NCBA1AK 104W CAPACITOR 0 1µF 10V C8018 NCBA1AK 104W CAPACITOR 0 1µF 10V C8019 NCBA1AK 104W CAPACITOR 0 1µF 10V C8020 NCBA1AK 104W CAPACITOR 0 1µF 10V C8021 ...

Page 63: ...mbols The arrows indicate the signal path as follows NOTE The arrow is DVC unique object Playback signal path Playback and recording signal path Recording signal path including E E signal path Capstan servo path Drum servo path Example R Y Y Playback R Y signal path Recording Y signal path 6 Indication of the parts for adjustments The parts for the adjustments are surrounded with the circle as sho...

Page 64: ...DYO 0 3 S_SHUT REG_3V GND CLK27B S_DET S_DC_IN CCD_CTL EJT_SW CAS_SW CLK_OUT DATA_OUT TG_RST DRWSEL DRE DWE DALE TG_CS SRV_RDY SRV_CS S_CLK S_DT_OUT SRV_RST CCD C_FG Vdd HG_BS C_FG HG_U HG_W HG_W JACK Page 4 37 HG_U HG_V HG_V LOAD_REV GND C_COIL_U C_COIL_U C_COIL_W C_COIL_W C_COIL_V C_COIL_V DR_GND D_PFG COIL_COM D_COIL_W D_COIL_W D_COIL_V D_COIL_V D_COIL_U D_COIL_U D_PG D_FG MAIN SPEAKER REG_3V M...

Page 65: ...SCIO1 DSCIO0 DODAT2 DOBCK2 DOMCK2 DOLRCK2 DSC_STS MXDT_OUT DSC_DT_IN DSC_CLK DSC_CS USBDOWN GND R102 REG_4 8V P_MEDIA MMC_CD 0Ω 0Ω GND AIDAT2 GND GND GND GND GND GND GND MXDT_OUT CAPT_REQ DSC_WKUP DSC_STS DOLRCK2 DOMCK2 DOBCK2 DODAT2 GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND USBDOWN FLSH_RST P_MEDIA MMC_CD REG_3V REG_3V REG_3V REG_1 8V REG_1 8V...

Page 66: ...OSD_TBC_IN OSD_TBC_OUT OSD_TBC_CLK TBC_CS BZ_FREQ BZ_ENV A_CSYNC TBC_RST EXT_IN_L S_IN_L TGFZ_RST TG_CS CDS_CS CCD_CTL ROM_CS M_CS VDD VSS M_RVS VF_LCD LCD_CTL VF_CTL FLSH_RST REG_CS LAMP_ON DAC_CS CHRG_WKUP AVREF_OFF NC NC DIAL_PB DIAL_OFF DIAL_AUTO DIAL_MANU A_FADE CHRG_EVR PHOTO_SW FOCUS_SW P_MEDIA NC F Z_CS IRIS_O C VPP XT1 RESET XT2 VDD OSCO OSCI VSS AUDIO_CS A_MUTE EM_DET PWDA1 PWDA2 PWAD1 P...

Page 67: ...T NC NC NC NC NC NC NC NC CAP_REF DRUM_REF KENTO1_REF KENTO2_REF NC NC NC NC VPP XT1 RESET XT2 VDD OSCO OSCI VSS NC HID PBH RECH NC NC NC NC VDD VSS NC NC NC NC NC NC MSELECT NC NC NC DRUM_FG DRUM_PG NC OUTV NC NC VDD VSS T_REEL S_REEL TSR FRP NC NC NC NC SPA SRVTRK DRUM_FG CAP_FG NC NC NC NC S_SENS E_SENS DEW_SENS BCID1 BCID2 BCID3 NC NC NC NC NC NC NC NC NC NC AVREF AVSS AVDD VDD VSS DEW NC DRWS...

Page 68: ...TL1619 0 0082 12K 330P 0 01 0 047 39K 0 22 0 22 0 047 0 022 100K 1K 1 120k 680 0 47 10 100k 4 7K 0 1 390 0 33 0 01 0 0022 0 0022 0 0022 10 470 470 10K 10K 10K 10 0 0015 180 180 1K 1K 68K 68K 270 560K 10 0 0 150K 10K 4 7K 0 47 0 047 FGND1 D U D V D W D GND N C L FWD FGND2 L GND L REV C GND L UNREG C U C V C W N C C VM C UNREG C HW C HW C HV C HV C HU C HU C FGSOUT C FGOUT C FG C FG VCC C VS C PCV C...

Page 69: ...560AVQ NQL38DK 220X 6 3 6 3 2SC4617 RS X 6 3 6 3 6 3 6 3 UMX1N W T T T T T T T T Lch Rch ALC AMP ALC AMP Lch Rch MIX MIX MIX INT EXT EXT INT Control Register I F Audio I F Controller Clock Divider OFF OFF HPF A D Converter D A Converter HPF HPF ON ON VCOM VREF MIC MIC LINE LINE VA VOL VOL BEEP BEEP SIG SIG AVR OUT LINE IN Lch LINE OUT Lch SP IN LINE IN Rch Rch LINE OUT HP OUT HP OUT Lch Rch A_MUTE...

Page 70: ...O CLK27SEL VSS CLK135O VDDI FRRES FRREF TRKREF SERVOFRREF SERVOTRKREF PHYTPA PHYTPB PHYTPBIAS PHYXTPA PHYXTPB PHYRO PHYRF PHYFIL XRESET PHYVDA PHYVDR PHYVSA PHYVSR PHYAVS3 VDDE N C VDDE VSS PWMAUDIO VDDE VSSP VCIAUD VDDP VCXO11I VCXO11O VCXO12I VCXO12O OSC24I OSC24O OSC11I OSC11O DILRCK DIBCK DIMCK DIDAT AILRCK AIBCK AIMCK AIDAT1 AIDAT0 DOLRCK DOBCK VDDI DODAT AOLRCK AOBCK VSS AODAT1 AODAT0 YSO0 Y...

Page 71: ..._GND GND P R_GND GND P R_GND GND P R_GND 2S 2F 1S 1F T T T PB_MONI DCS_C3 DCS_C2 DCS_C1 R_CTL VCC5 REC_H PB_H HID1 HID2 HID3 VDD2 8 DUMP PBIN_R HEAD_GND HEAD_GND HEAD_GND DX3 X3 Y3 DY3 HEAD_GND DX2 X2 Y2 DY2 HEAD_GND DX1 X1 Y1 DY1 HEAD_GND PB_OUT AGC_IN AGC_CTL AGC_DET PB_GND AGC_OUT AGC_BUFF_IN REG_1 1V AGC_BUFF_OUT VRB_AGC MAIN_GND ATF_GAIN VCA_OUT ATF_IN VRB_ATF ATF_OUT ATF_GND TC PB_GND REF_CL...

Page 72: ...k 2 2k 1k 470k 4 7k 150 120 4 7k 3 3k 100 0Ω 820 0 01 0 01 0 01 0 01 820 0 01 0 1 0 1 0 01 0 1 0 1 0 01 0 1 0 1 0 1 0 1 27k 15k 6 8µ 4 7 0 1 5p 0 01 3p 33p 0 001 6 8µ 0 01 3p 33p 0 001 5p 0 01 UMT1N W BA7665FS X UMT1N W 4 4 CH UMZ1N W 6 3 2SC4617 RS X CSO0 CSO1 CSO2 CSO3 YSO0 YSO1 YSO2 YSO3 OUTH VDD C VSS OUTV ZCNT RESVD RESHD MONI1 MONI2 SDOUT SDIN SCLK CS VDD I VSS RST CLK VC0 VC1 VC2 VC3 BLK1 B...

Page 73: ... 1 0 1 100 0Ω 0 1 0 1 0 1 0 012 0 1 0 1 CCD_OUT GND NC D0 D1 D2 D3 NC D4 D5 D6 D7 D8 D9 SCK SDATA VRM DVDD DVSS SPSIG CDSIN CS DVSS DVDD DRDVDD VRB ADCIN AVSS BLKC VRT DVSS NC AVSS AVDD BLKSH BLKFB BIAS AVDD NC AVSS OEB DVDD DVDD DVSS OBP PBLK DVDD DVDD ADCLK SPBLK HD49334HF VDD VOUT GND RH5RZ31CA X 6 3 6 3 4 T T T 0 1 MAIN CDS TO CAMERA DSP TO TG TO CCD CN5201 TO SYSCON TO REG TO TG CDS AGC AD 3 ...

Page 74: ... 0 VGND 6 VEXT2 0 VSS VDDC FLDDSC VDDSC HDDSC CLKDSC DSCIO7 DSCIO6 DSCIO5 DSCIO4 DSCIO3 DSCIO2 DSCIO1 DSCIO0 DSYIO7 DSYIO6 DSYIO5 DSYIO4 DSYIO3 DSYIO2 DSYIO1 DSYIO0 VGND 1 VEXT1 1 VGND 7 VEXT2 1 VSS VDDC DSCO7 DSCO6 DSCO5 DSCO4 DSCO3 DSCO2 DSCO1 DSCO0 DSYO7 DSYO6 DSYO5 DSYO4 DSYO3 DSYO2 DSYO1 DSYO0 VGND 2 VEXT1 2 VSS VDDC VSS VDDC VEXT1 3 VGND 3 NC NC CLK27AO CLK27BO INVA INHA ACO3 ACO2 ACO1 ACO0 ...

Page 75: ...52 ZOOM04 R4872 F_PTR_AD OP_THRMO ZOOM01 CN108 680 10µ 100k 330k 100k 150k 0 1 0Ω 560 10 15k 24k 1M 10k 0 1 0 1 0 01 680K 1500P 0Ω 10k 0Ω 10k 4 7k 0 1 0Ω 0Ω 0 1 0 1 68k 56K 1 3 3 4 7k 6 8 1k 6 8 1k 1k 0 1 0Ω 47k 2 2k 1k 0Ω 68p 0 022 0 022 1000p 1000p 0Ω 6 8 6 8 33k 0Ω 0 01 0Ω 150 10µ 0Ω 10 0 1 10 1k 100k 33k 0Ω 0 1 1M 10µ 0 1 10 270 0Ω 0Ω LM358DR2 X TA75W01FU X 10 TA75W01FU X DTA143EE X 2SC4617 RS...

Page 76: ... GND H H1 H2 AVD H AVD RG XCLPOB AVD CDS XSHP XSHD GND CDS XCLPDM XPBLK TEST2 CLM 18M VDD2 CLKI GND GND TEST3 VDI HDI VGAT WEN SEN SSI SSCK SGEN VDD3 SGMOD VM V2 V4 V1 VH V3 SUB VL DSGAT VDD4 CXD3602R 6 3 35 FBI IN GND FS0 FS1 OUT2 VDD OUT1 W194 70G X NQR0129 002X NQR0129 002X NQR0129 002X 6 3 1SS355 X NOISE GND CONT Vin Vout MM1385DN X 6 3 25 10 SUB CCD 7V H2 H1 RG GND GND GND GND GND GND GND CCD...

Page 77: ...2k 82k 22µ 47k 100k 8 2k 68k 1 0 01 27k 47k 18k 100k 0 01 100k 220k RB480Y W IN7 IN7 FB7 IN8 IN8 FB8 IN1 FB1 IN2 FB2 IN3 FB3 IN6 FB6 IN4 IN4 FB4 IN5 IN5 FB5 CT GND RT CP VDRV CSS4 CSS5 CSS1 CSS2 CSS3 SHUTDOWN IN11 FB10 IN10 OUT10 PGND1 OUT7P OUT7N OUT1 OUT2 OUT3 OUT6 OUT4 OUT5 PGND2 VCC2 OUT11 FB11 GND FB9 IN9 IN9 IBW VREG1 CREF VREF1 VCC1 VREF2 DGND RST SDATA SCLK CS VREG2 FA3698F RB480Y W UDZS9 ...

Page 78: ...D VCC HOLD SCK SI AT25040N 10SC X MONI_SW SPK SPK REG_3V KEY_A KEY_B LITHIUM M_RVS BL_GND BL_GND CVF_G LCD_CTL REG_4 8V REG_4 8V REG_ 15V REG_15V S_DT_OUT CHRG_LED Y_OUT KEY_C QGF0508F1 40X S_CLK M_CS S_DT_IN ROM_CS BW_Y HRP LCD_B VF_LCD LCD_R REG_4 8V MON_G REG_12V VFREG4 8 LCD_G GND GND HDCVF VDCVF C_OUT S_DET SD_WP MMC_DATA MMC_CD DSC_3V MMC_CLK DSC_GND MMC_CMD P_MEDIA M32_MMC_CS EL_CTL QGF0508...

Page 79: ...CD_VDD VGH LCD_COM LCD_VEE STH2 LCD_RVS VB MON_R MON_G MON_B GND GND CLK3 CLK2 CLK1 Q2H OEH STH1 NMFZ007 R40X K 2SC4617 QR X NC EL EL VCC ENB GND RT2 RT1 CIL DC NQS0048 001X 6 2SD1664 QR W 2SD1664 QR W DTA144EE X R G B T T T TO LCD MODULE TO BACK LIGHT TO_EL TO MONITOR CN764 y30162001a_rev0 NOTE The parts with marked is not used 0 3 LCD BL NMFZ007 R20X K Exchange Prats List With EL MODEL Without E...

Page 80: ...LOAD_FWD GND GND DEW_SENS DEW_SENS D_FG D_FG D_PG D_PG D_COIL_U D_COIL_U D_COIL_U D_COIL_U D_COIL_V D_COIL_V D_COIL_V D_COIL_V D_COIL_W D_COIL_W D_COIL_W D_COIL_W D_PFG D_PFG COIL_COM COIL_COM DR_GND DR_GND CAS_SW GND GND CAS_SW REC_SAFE REC_SAFE MIC3 MIC3 MIC2 MIC2 MIC1 MIC1 S_SENS S_SENS REEL_GND REEL_GND T_REEL T_REEL TREELLED SREELLED TREELLED SREELLED S_REEL S_REEL E_SENS E_SENS TAPE_LED TAPE...

Page 81: ...8068 X EMZ6 8N X MA8068 X RPM7138 V4 IR SENSOR SML 010LT X IR_AMP REG_4 8V IR_OUT IR_RMC GND REM_OUT JLIP_RX JLIP_TX GND TALLY CAM_SW_A CAM_SW_B CAM_SW_C AV_GND EM_DET EX_MIC R EX_MIC L EM_GND AV_GND GND AU_SIG R AU_SIG L P_DET V_OUT GND CAM_SW_C CAM_SW_B CAM_SW_A NC NC T T T T JLIP AV OUT R L Vcc GND JACK TO ROTARY ENCODER MIC 0 6 y40092001a_rev0 VEE Vcc W B SENSOR TALLY LAMP TO MAIN IF CN102 NOT...

Page 82: ...R551 R552 R553 R554 L551 0Ω 0Ω 0Ω 0Ω 0Ω 0Ω GND GND ADP_DC ADP_DC BATT_ BATT_ QGA1002F1 06X QNA0027 001 TPA TPA TPB TPB GND USB_DN_RX USB_DP_TX USBSENSE GND BATT_CHK T_BATT ADP_H QGF0507F3 12X QNZ0557 001 BATT_TERM DC JACK PC USB T REAR TO MAIN IF CN103 TO MAIN IF CN104 DV 0 7 y40094001a_rev0 C551 0 1 D553 MA8068 X When ordering parts be sure to order according to the Part Number indicated in the P...

Page 83: ...L V_COM VEE VDD VSS V_REF HPL HCK RENE RENO VIDL VIDLC VIDCH BLACK_LEVEL NC VDD_CAP NC OK GAMMA HOLD_INV_F NC NC VDDH TEST SEL_PDR VBAT A_VBAT H_SYNC V_SYNC VHIO_SEL REF_GND VBG MCVVQ111FB GND VIDLO RENON RENEN HCLKN HPLN VREF BW_VDD BW_VEE BW_COM HLTOR HODL VPLN VIDHI VCKN PDR TCL THL TV THH QGF0517F2 20X NSCW100A0 ST X PUMX1 W VFREG4 8V REG_12V REG_4 8V LCD_Y SLEEP GND QGF0517F1 06X MA111 X 6 3 ...

Page 84: ... SDR_DQ30 SDR_DQ29 SDR_DQ28 ARM_A13 CVDD11_1 8V SDR_DQ26 SDR_DQ25 CVDD8_1 8V ARM_A18 ARM_A20 CGND9 ARM_D1 ARM_D0 SDR_DQ18 SDR_DQ17 SDR_DQ16 DGND6 SDR_DQ15 ARM_D2 ARM_D3 ARM_D4 ARM_D5 DVDD10 SDR_DQ11 SDR_DQ12 SDR_DQ13 SDR_DQ14 ARM_D7 DVDD1 ARM_D8 ARM_D12 SDR_DQ1 SDR_DQ6 SDR_DQ8 SDR_DQ9 SDR_DQ10 ARM_D10 ARM_D11 CGND8 ARM_D15 DSP_BFSX TEST0 EM_CS3 CGND5 CGND6 TMS EM_BEL SDR_DQ0 SDR_DQ4 SDR_DQ5 SDR_DQ...

Page 85: ... 6 3 EOT DREQ DACK SDWR SDRD INT READY VCC 5V REGGND Vreg 3 3V D D VBUS GL WAKEUP SUSPEND BUS_CONF0 BUS_CONF1 DATA15 DATA14 DATA13 DATA12 DATA11 DATA10 GND Vref 5 0 DATA9 DATA8 DATA7 DATA6 DATA5 DATA4 DATA3 DATA2 DATA1 GND VCC 3 3V AD A0 RD WR ALE CS RESET CLKOUT GND XTAL2 XTAL1 ISP1181ADGG X T T NOTE The parts with marked is not used y20174001a_rev0 1 0 DSC USB TO DSC CN8001 9 58 10 11 60 1 7 51 ...

Page 86: ...036 TL1038 TL3002 TL3004 TL3501 TL3801 TL3802 TL4318 TL4319 R3057 R1001 R1003 R1004 R1005 R1006 R1009 R1014 R1015 R1016 R1019 R1020 R1021 C4217 R1026 R1028 C4220 R1038 R1039 R1048 R1049 R1050 R1054 R1056 R1057 R1060 R1071 R1076 R1077 R4201 C1009 C1010 C1011 R4306 C1014 C1016 R4307 C1019 C1027 C1028 C1029 C1030 C1034 C1036 C1037 Q2101 C1020 C1021 C1031 Q1002 Q1005 Q1006 Q1007 Q1008 Q1009 IC1008 IC1...

Page 87: ...A C4215 B C 2A C4216 B C 2A C4217 B C 2A C4218 B C 2A C4219 B C 2A C4220 B C 2A C4301 B C 3A C4302 B C 3A C4303 B C 3A C4304 B C 3A C4305 B C 2A C4306 B C 3A C4307 B C 2A C4308 B C 2A C4309 B C 2A C4310 B C 3A C4311 B C 3B C4312 B C 3B C4313 B C 3B C4314 B C 3A C4315 B C 3A C4316 B C 2B C4317 B C 3B C4318 B C 3B C4803 A C 1C C4804 A C 1C C4806 A C 1C C4807 A C 1C C4808 A C 1C C4809 A C 1C C4810 A ...

Page 88: ...723 B C 2C R3724 B C 3C R3725 A C 2B R3726 A C 2B R3727 A C 2B R3728 A C 2B R3730 A C 2B R3731 A C 2B R3732 A C 2B R3733 A C 2B R3734 A C 2B R3735 A C 2B R3736 A C 2B R3737 A C 2B R3738 A C 2B R3739 A C 2B R3740 A C 2B R3741 A C 2B R3742 B C 3B R3743 B C 3B R3744 B C 3B R3745 B C 3B R3746 B C 3B R3747 B C 3B R3748 B C 3B R3801 B C 2C R3802 B C 2C R3803 B C 2B R3804 B C 2B R3805 B C 2B R3806 B C 2B...

Page 89: ... C3501 C3503 IC3501 R3521 R3522 S CASE S CASE L1 S CASE L2 C3527 C6004 C6205 C1006 L2102 L6205 Q6002 Q6201 Q6203 Q6207 X1002 Q6211 R101 R2201 C2202 R102 R3510 R3512 R3703 R3706 R3707 R3711 R3712 R3713 R4322 C3715 C3701 C3712 C3713 Q3702 D3701 IC3502 R4828 R4804 R4805 R4806 R4807 R4811 R4812 R4813 R4815 R4816 R4817 R4818 R4820 R4821 R4822 R4823 R4824 R4831 R4833 R4845 R4855 R4858 R4864 R4865 R4866 ...

Page 90: ... C7631 B C 2C C7632 B C 3C C7633 B C 3C C7634 B C 2B C7635 B C 2C C7636 A C 2B C7637 B C 2C C7638 B C 3B C7639 B C 4B C7640 B C 3B C7641 B C 1C C7642 A C 4A C7643 A C 3B C7644 A C 3B C7645 A C 2B CONNECTOR CN761 B C 4C CN762 B C 3C CN763 B C 4A CN764 B C 2C CN765 B C 2B CN766 A C 4D DIODE D1 A C 4A D10 B C 3C D11 B C 3C D7601 B C 2C D7602 B C 5C IC IC7101 A C 4A IC7601 B C 3A IC7602 B C 4B IC7603 ...

Page 91: ...7509 R7510 R751 C7504 C7509 C753 C7501 C7508 Q7503 Q7504 Q7506 D751 CN753 CN752 L7501 L7502 L751 T7501 BANKIN C754 TG3 TG4 ZP1 1 ZP1 3 ZP1 4 ZP1 6 ZP1 7 ZP3 1 ZP3 2 ZP4 1 ZP4 5 TL7501 TL7502 TG1 TG2 R7503 R7504 R7505 R7508 C7506 C7507 F7501 F7501 C7503 L752 C7505 C751 C752 Q7505 Q7501 Q7502 CN754 CN751 IC751 F751 F751 C751P C752P C7505P R7511 1 2 6 1 5 1 6 10 1 32 24 1 ...

Page 92: ...8 01 01 0 5 JUNCTION PWB YB10358 01 01 FOIL SIDE B COMPONENT SIDE A COMPONENT SIDE A FOIL SIDE B CCD JUNCTION IC5201 C5201 C5203 C5211 C5205 L5201 C5202 Q5202 TL5202 TL5203 R5204 R5209 CN574 CN573 CN571 SW571 R5201 R5202 R5203 R5205 C5206 C5207 C5210 C5204 Q5201 CN5201 R5206 R5207 R5208 Q5203 C5208 CN572 11 1 1 6 1 33 15 1 ...

Page 93: ...R512 R520 R519 C502 L502 C501 C506 C507 C509 CN502 J501 J503 J502 Q501 IC502 L7002 C7005 CN7002 1 5 4 1 5 8 1 3 1 24 1 6 25 36 37 48 1 12 13 24 20 1 TL501 R501 R503 R504 R505 R513 R514 R516 R517 R515 R518 C516 C517 C512 L501 L505 D506 D504 TL502 R521 R507 R508 D501 IC501 R7002 R7004 R7005 R7009 R7010 R7011 R7012 R7013 C7004 C7007 C7008 C7009 C7010 C7012 C7014 C7015 C7017 D7001 R7001 ZP1 6 ZP1 5 ZP...

Page 94: ...AR PWB YB10362 01 01 0 7 REAR PWB YB10362 01 01 FOIL SIDE B COMPONENT SIDE A D553 R557 R558 R559 R560 R562 C551 J554 TL552 R552 R554 R555 R556 D551 D552 L551 L552 TL551 TL554 TL553 CN551 J552 J553 J551 R551 R553 R563 R564 CN552 L553 1 12 1 6 ...

Page 95: ... 2A C8025 B C 1A C8026 B C 2A C8027 B C 1A C8028 B C 1A C8029 B C 1A C8030 B C 1B C8301 A C 1A C8302 A C 1A C8303 A C 1A C8304 A C 1A C8305 A C 1A C8306 A C 1A C8307 A C 1A C8308 A C 1A C8309 A C 1A C8310 A C 1A C8311 A C 1A CONNECTOR CN8001 B C 2B CN8002 A C 2A DIODE D8001 B C 1A IC IC8001 B C 1B IC8002 A C 2B IC8003 A C 1B IC8004 B C 1A IC8006 B C 1A IC8007 B C 1A IC8301 A C 1A COIL L8001 B C 2B...

Page 96: ...3 0 3 0 B 0 0 D CPU MODE REC PLAY PIN NO IC1401 Q1401 E 3 1 3 1 C 3 1 3 1 B 3 1 3 1 Q1402 1 E 0 0 2 B 3 1 3 1 3 E 3 1 3 1 4 C 2 8 2 8 5 C 0 0 Q1403 1 E 0 0 2 B 0 0 3 E 3 0 3 0 4 C 0 0 5 C 3 1 3 1 MODE REC PLAY PIN NO MODE REC PLAY PIN NO MODE REC PLAY PIN NO MODE REC PLAY PIN NO MODE REC PLAY PIN NO 4 64 DVMAIN 45 0 6 0 46 0 2 0 47 0 2 1 48 4 4 3 1 49 4 6 2 8 50 0 1 6 51 1 2 1 2 52 1 1 1 7 53 0 0 ...

Page 97: ...7 0 38 0 39 0 40 11 2 41 0 42 0 43 3 0 44 3 0 45 1 5 46 0 6 47 0 48 0 Q7001 1 E 0 6 2 E 1 2 3 B 0 4 C 0 5 B 1 2 6 C 1 2 MODE EE PIN NO MODE EE PIN NO CCD IC5201 Q5201 Q5202 Q5203 IC501 1 1 9 1 9 2 2 0 1 9 3 1 9 1 9 4 0 0 5 1 9 1 9 6 1 9 1 9 7 1 5 1 5 8 4 8 4 8 IC502 1 4 6 4 6 2 0 0 3 4 8 4 8 Q501 E 0 0 C 4 3 4 3 B DSC MODE REC PLAY PIN NO IC8001 IC8002 IC8003 IC8004 IC8006 IC8007 Q8001 Q8002 USB M...

Page 98: ...0 5 33 0 34 1 5 35 0 36 3 0 37 0 38 0 39 3 0 40 0 7 41 1 5 42 3 0 43 3 1 44 0 45 3 0 46 2 8 47 2 5 48 2 5 IC7602 1 11 8 2 1 7 3 1 9 4 0 5 4 8 6 4 8 7 7 2 8 12 0 IC7603 1 3 0 2 0 7 3 3 0 4 0 5 0 7 6 3 0 7 3 1 8 3 0 IC7604 1 0 2 3 0 3 2 4 4 0 4 5 3 0 6 0 7 0 8 0 9 0 5 10 0 11 0 12 0 13 0 14 3 0 Q7101 E 0 C 0 B 1 1 Q7102 Q7601 E 9 1 C 0 B 8 6 Q7602 E 8 1 C 15 3 B 8 6 Q7603 E 8 6 C 0 5 B 8 1 Q7604 E 8...

Page 99: ...5 CN552 CN551 CN552 GND GND BATT_ BATT_ 6 5 CN104 1 2 REG 0 1 MAIN M_UNREG IC1007 IC1009 DET IC3002 IC3005 Q3002 IC3001 DVMAIN CDS AUDIO Q2002 IC1006 Q1002 IC1003 IC1008 IC2001 SPK SPK DRUM_PWR REG_4 8V REG_3V 2 CN109 ZOOM UNIT REG_4 8V GND LAMP_4 5V 7 6 CN106 19 19 CN502 CN102 0 6 JACK REG_3V DC LIGHT Q501 IC502 REG_4 8V IC501 CN574 JUNCTION 15 15 IC4301 PRE REC Q4851 AL_3V ADP_H L1002 RST RST 1 ...

Page 100: ...CLK 17 FLSH_RST 167 DSC_CS 118 100 DSC_DT_OUT 2 174 0 CN7001 Rout1 Gout1 Rout2 Gout2 Bout2 IC7601 1 47 48 Rin Bin Gin 8 6 14 16 18 Q7101 AMP CN763 6 4 12 BW Y 7 CN764 25 24 23 1 6 5 CN751 24 0 3 23 22 MON_R MON_G CN766 2 9 6 8 CN762 0 8 B W VF CN7002 MONITOR 2 LCD MODULE CN752 R_OUT G_OUT B_OUT B R G LCD MODULE TO DSC CN752 17 16 15 B G R 94 GEN CLK F Z_CS 142 S_DT_OUT 47 5 49 127 85 6 HALL_AD DAT...

Page 101: ...N 57 PB_MONI MONI_CHG REC_DATA REC_CTL 12 44 7 MONI_CHG R_CTL REC_DATA REC_CLK 9 REC_CLK Y1 19 X2 25 X1 20 1F 2S 1S REC_CTL REC_DATA REC_CLK AGC_OUT FSPLLCTL D CPU TO HID1 RECH PBH HID3 HID3 40 42 41 HID1 REC_H PB_H 38 Y2 24 IC3501 2F 2 1F 7 3 6 2S 1S CN110 2F HEAD DAAOUT0 DAAOUT1 DISCRI 11 237 106 IC3005 AMP AMP AMPO 4 1 2 2 4 IC3502 A0 A19 DQ0 DQ15 IC8003 16M_FLASH RAM IC8301 USB 9 45 25 29 A0 D...

Page 102: ...2 57 51 IN4 IN4 32 31 IN5 IN5 35 IN1 23 OUT11 50 IN11 48 IN2 25 OUT3 56 IN3 27 OUT6 55 IN6 29 OUT10 62 IN10 63 34 Q6217 Q6208 L6206 C6215 Q6210 L6207 C6218 C6221 AL3V SW REG REG_2 5V REG_3V REG_3V REG_3V CN106 LAMP_4 5V M_UNREG 2 5V SW REG CN105 16 CN109 2 33 M_REG4 8V 15 16 30 L6204 CN102 19 Q6212 Q6213 REG_12V 32 REG_12V CN101 19 18 Q6215 Q6216 D6206 Q6207 Q6205 Q6206 VFREG4 8 CN101 REG_15V REG ...

Search results

Summary of Contents for GR-DVL725U

Reviews:

Related manuals for GR-DVL725U

Brands by name

Popular brands

JVC GR-DVL725U, Service Manual

Search results

Summary of Contents for GR-DVL725U

Reviews:

Related manuals for GR-DVL725U

Brands by name

Popular brands