JVC SR-VS30U Service Manual Download

Page: 131 / 136

5-21

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

REF No. PART No.

PART NAME, DESCRIPTION

REF No. PART No.

PART NAME, DESCRIPTION

IC3701

AK4518-VF-X

IC3702

BA15218F-XE

IC3703

BA15218F-XE

IC4001

JCY0132

IC4002

TC7SH00FU

IC(DIGITAL)

Q1001

2SB1302/ST/-X

TRANSISTOR

Q1002

DTC144EE

DIGI TRANSISTOR

Q1003

2SB1302/ST/-X

TRANSISTOR

Q1004

DTC144EE

DIGI TRANSISTOR

Q1005

2SB1302/ST/-X

TRANSISTOR

Q1006

DTC144EE

DIGI TRANSISTOR

Q1007

2SB1302/ST/-X

TRANSISTOR

Q1008

DTC144EE

DIGI TRANSISTOR

Q1501

2SC4617/RS/-X

TRANSISTOR

Q1502

2SC4617/RS/-X

TRANSISTOR

Q1511

DTA114EE

DIGI TRANSISTOR

Q1512

UMC3N

DIGI TRANSISTOR

Q1513

UMC3N

DIGI TRANSISTOR

Q3101

2SA1576A/RS/-X

TRANSISTOR

Q3102

2SA1576A/RS/-X

TRANSISTOR

Q3111

2SA1576A/RS/-X

TRANSISTOR

Q3112

HN1B04FU/YG/-X

PAIR TRANSISTOR

Q3113

2SC4081/RS/-X

TRANSISTOR

Q3114

2SC4081/S/-X

TRANSISTOR

Q3115

DTC144EE

DIGI TRANSISTOR

Q3131

2SA1576A/RS/-X

TRANSISTOR

Q3132

HN1B04FU/YG/-X

PAIR TRANSISTOR

Q3133

2SC4081/RS/-X

TRANSISTOR

Q3135

DTC144EE

DIGI TRANSISTOR

Q3501

DTC144EE

DIGI TRANSISTOR

Q3502

2SA1576A/RS/-X

TRANSISTOR

Q3503

2SA1576A/RS/-X

TRANSISTOR

D1501

SB007W03Q

SB DIODE

D1502

SB007W03Q

SB DIODE

D1503

SB007W03Q

SB DIODE

D2002

EC2C01C

VARI CAP DIODE

D2003

EC2C01C

VARI CAP DIODE

D2004

EC2C01C

VARI CAP DIODE

R1001

NRSA63J-103X

MG RESISTOR

10k

,1/16W

R1002

NRSA63J-102X

MG RESISTOR

,1/16W

R1003

NRSA63J-103X

MG RESISTOR

10k

,1/16W

R1004

NRSA63J-102X

MG RESISTOR

,1/16W

R1005

NRSA63J-103X

MG RESISTOR

10k

,1/16W

R1006

NRSA63J-271X

MG RESISTOR

270

,1/16W

R1007

NRSA63J-103X

MG RESISTOR

10k

,1/16W

R1008

NRSA63J-271X

MG RESISTOR

270

,1/16W

R1009

NRSA63J-104X

MG RESISTOR

100k

,1/16W

R1501

NRSA63J-0R0X

MG RESISTOR

,1/16W

R1502

NRSA63J-102X

MG RESISTOR

,1/16W

R1505

NRSA63J-472X

MG RESISTOR

4.7k

,1/16W

R1506

NRSA63J-102X

MG RESISTOR

,1/16W

R1507

NRSA63J-222X

MG RESISTOR

2.2k

,1/16W

R1508

NRSA63J-222X

MG RESISTOR

2.2k

,1/16W

R1509

NRSA63J-0R0X

MG RESISTOR

,1/16W

R1516

NRSA63J-332X

MG RESISTOR

3.3k

,1/16W

R1517

NRSA63J-202X

MG RESISTOR

,1/16W

R1518

NRSA63J-332X

MG RESISTOR

3.3k

,1/16W

R1519

NRSA63J-332X

MG RESISTOR

3.3k

,1/16W

R1520

NRSA63J-332X

MG RESISTOR

3.3k

,1/16W

R1521

NRSA63J-102X

MG RESISTOR

,1/16W

R1522

NRSA63J-102X

MG RESISTOR

,1/16W

R1531

NRSA63J-332X

MG RESISTOR

3.3k

,1/16W

R1532

NRSA63J-332X

MG RESISTOR

3.3k

,1/16W

R1533

NRSA63J-332X

MG RESISTOR

3.3k

,1/16W

R1534

NRSA63J-332X

MG RESISTOR

3.3k

,1/16W

R1535

NRSA63J-472X

MG RESISTOR

4.7k

,1/16W

R1536

NRSA63J-104X

MG RESISTOR

100k

,1/16W

R1541

NRSA63J-103X

MG RESISTOR

10k

,1/16W

R1542

NRSA63J-103X

MG RESISTOR

10k

,1/16W

R1543

NRSA63J-103X

MG RESISTOR

10k

,1/16W

R1545

NRSA63J-0R0X

MG RESISTOR

,1/16W

R1551

NRSA63J-102X

MG RESISTOR

,1/16W

R1552

NRSA63J-102X

MG RESISTOR

,1/16W

R1553

NRSA63J-102X

MG RESISTOR

,1/16W

R1554

NRSA63J-102X

MG RESISTOR

,1/16W

R1555

NRSA63J-102X

MG RESISTOR

,1/16W

R1561

NRSA63J-104X

MG RESISTOR

100k

,1/16W

R1581

NRSA63J-473X

MG RESISTOR

47k

,1/16W

R1582

NRSA63J-103X

MG RESISTOR

10k

,1/16W

R1583

NRSA63J-472X

MG RESISTOR

4.7k

,1/16W

R1584

NRSA63J-103X

MG RESISTOR

10k

,1/16W

R1585

NRSA63J-472X

MG RESISTOR

4.7k

,1/16W

R1586

NRSA63J-472X

MG RESISTOR

4.7k

,1/16W

R1601

NRSA63J-331X

MG RESISTOR

330

,1/16W

R1605

NRSA63J-0R0X

MG RESISTOR

,1/16W

R1611

NRSA63J-101X

MG RESISTOR

100

,1/16W

R1612

NRSA63J-100X

MG RESISTOR

,1/16W

R1613

NRSA63J-330X

MG RESISTOR

,1/16W

R1614

NRSA63J-683X

MG RESISTOR

68k

,1/16W

R1615

NRSA63J-683X

MG RESISTOR

68k

,1/16W

R1616

NRSA63J-102X

MG RESISTOR

,1/16W

R1617

NRSA63J-102X

MG RESISTOR

,1/16W

R1621

NRSA63J-103X

MG RESISTOR

10k

,1/16W

R1622

NRSA63J-103X

MG RESISTOR

10k

,1/16W

R1625

NRSA63J-103X

MG RESISTOR

10k

,1/16W

R2011

NRSA63J-151X

MG RESISTOR

150

,1/16W

R2012

NRSA63J-302X

MG RESISTOR

,1/16W

R2013

NRSA63J-151X

MG RESISTOR

150

,1/16W

R2014

NRSA63J-302X

MG RESISTOR

,1/16W

R2016

NRSA63J-105X

MG RESISTOR

,1/16W

R2017

NRSA63J-0R0X

MG RESISTOR

,1/16W

R2018

NRSA63J-562X

MG RESISTOR

5.6k

,1/16W

R2019

NRSA63J-222X

MG RESISTOR

2.2k

,1/16W

R2020

NRSA63J-222X

MG RESISTOR

2.2k

,1/16W

R2021

NRSA63J-102X

MG RESISTOR

,1/16W

R2022

NRSA63J-103X

MG RESISTOR

10k

,1/16W

R2023

NRSA63J-103X

MG RESISTOR

10k

,1/16W

R2027

NRSA63J-224X

MG RESISTOR

220k

,1/16W

R2032

NRSA63J-0R0X

MG RESISTOR

,1/16W

R2033

NRSA63J-242X

MG RESISTOR

2.4k

,1/16W

R2034

NRSA63J-392X

MG RESISTOR

3.9k

,1/16W

R2035

NRSA63J-392X

MG RESISTOR

3.9k

,1/16W

R2036

NRSA63J-560X

MG RESISTOR

,1/16W

R2037

NRSA63J-560X

MG RESISTOR

,1/16W

R2038

NRSA63J-560X

MG RESISTOR

,1/16W

R2039

NRSA63J-560X

MG RESISTOR

,1/16W

R2040

NRSA63J-512X

MG RESISTOR

5.1k

,1/16W

R2041

NRSA63J-103X

MG RESISTOR

10k

,1/16W

R2042

NRSA63J-103X

MG RESISTOR

10k

,1/16W

R2043

NRSA63J-105X

MG RESISTOR

,1/16W

R2044

NRSA63J-0R0X

MG RESISTOR

,1/16W

R2047

NRSA63J-224X

MG RESISTOR

220k

,1/16W

Summary of Contents for SR-VS30U

Page 1: ...m Digital Component Recording Format DV format SD mode Cassette Mini DV Cassette Maximum recording time SP 80 min with M DV80ME cassette LP 120 min with M DV80ME cassette Audio recording system PCM 48 kHz 16 bit 2 ch 32 kHz 12 bit 4 ch TUNER Tuning system Frequency synthesized tuner Channel coverage VHF Channels 2 13 UHF Channels 14 69 CATV 113 Channels TIMER Clock reference Quartz Program capacit...

Page 2: ......

Page 3: ...1 2 5 1 Introduction 2 21 2 5 2 Mechanism Modes 2 21 2 6 MECHANISM TIMING CHART 2 23 2 7 MECHANISM ASSEMBLY DISASSEMBLY PROCEDURE TABLE 2 24 2 8 DISASSEMBLY ASSEMBLY 2 26 2 9 LIST OF PROCEDURES FOR DISASSEMBLY 2 34 2 10 MECHANISM PHASE CHECK ADJUSTMENT 2 35 2 11 MECHANISM DISASSEMBLY ASSEMBLY SHEET 2 36 2 12 POSITIONING THE TENSION POLE 2 38 2 13 COMPATIBILITY AND ERROR RATE ADJUSTMENTS 2 39 2 13 ...

Page 4: ...e specified for compliance 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 s...

Page 5: ...eter to measure across both terminals of load Z See figure 9 and following table 2 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 ohm meter between earth pin in AC inlet and exposed accessible parts See figure ...

Page 6: ......

Page 7: ... identification location No of parts Figures 2 Part name 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 P Spring W Washer S Screw L Locking tab SD Solder CN WR Remove the wire WR from the connector CN Note The bracketed WR of the connector symbol are as signed nos in priority...

Page 8: ... not to damage the DV terminals Note 2d When attaching WR2a and WR2b insert supporting long side to connector in the Main board assembly Note 3a When attaching Jog board assembly attach it before SW Display board assembly Note 5a When removing Bottom cover remove it after VHS sec tion parts and DV section parts 1 4 2 Disassembly assembly method COM section Fig COM1 Fig COM2 Step Loc No Fig No Poin...

Page 9: ... S3a S3a S3c S3a S3a S3c S3a S3b 3 2 Front panel assembly CN5325 WR4a Note 2a WR4d Note 2a 4 SW REG board assy WR4e Note 2a WR4c Note 2a WR4b Note 2a CN5322 CN5321 CN5324 CN5323 S4a S4a S4a S4a 5 Foot assy 5 Lug wire 5 Foot center 5 Bottom cover 5 Foot rear 5 Foot rear 5 Foot assy L5c L5c L5c L5b L5b L5b L5d S5a L5a L5a L5a L5a L5a ...

Page 10: ...uld not be floated Note 2c When removing the Mechanism assembly only unhook the two spacers connecting it with the Main board assembly with pliers from the back side of the Main board assembly first and then remove the Mechanism assembly Fig 1 Fig 2 Fig 3 Procedures for Lowering the Cassette holder assembly As the mechanism of this unit is integrated with the Housing assembly the holder must be lo...

Page 11: ...7a spacer Note 2c S7a Note 2a S7b Note 2a S7c S7d WR7a Note 1b CN2 Note 2b 2 Mechanism assembly A C head base WR7a Note When installing the Mechanism assembly secure the screws S7a to S7b in the order of a b Note Make a crease on the position where the dotted line is not exceeded S8a L8a L8a CN2601 CN701 CN3014 3 Main board assembly WR8a Note 1b WR8b Note 1b WR8c Note 1b ...

Page 12: ...o damage the board assembly when de taching parts Note 2c When attaching the FPC be sure to connect it in the cor rect orientation When removing or attaching the WIRE FPC refer to 1 7 CONNECTION page 1 8 at same time Fig D1 Fig D2 Step Loc No Fig No Point Note Part name Base DV D1 3 S9a S9b 1 Note 2a 2b 2c Note 2c Note 1a DV MDA board assembly D3 2 S11a 2 S11b 2 L11a CN5503 WR11a CN5504 WR11b CN55...

Page 13: ... CN5505 CN5502 WR11e Note 2c WR11c Note 2c WR11d Note 2c S11a 3 DV MDA board assembly S11a S11b S11b L11a Bracket DV CN5504 WR11b Note 2c WR11a Note 2c 5 1 3 3 3 4 1 5 1 1 5 2 NOTE When removing remove in order of a number to ...

Page 14: ...so as not to come to fan right side Hold wire by stylepin right side right side make a crease right side right side right side Should be confirmed that wire not touch to IC of STATOR PWB ASS Y right side back side back side back side bend back side right side right side bend bend bend right side NOTE Wire the wires as shown in a figure NOTE Wire the wires as shown in a figure NOTE Put the surplus ...

Page 15: ... FPC 2 WR2b MAIN CN3011 SW DISPLAY CN7001 20 FPC 3 WR4a MAIN CN7508 SW REG CN5322 10 FPC 4 WR4b MAIN CN7509 SW REG CN5321 12 FPC 5 WR4c SW REG CN5325 FAN MOTOR 2 WIRE 6 WR4d SW REG CN5324 DV MDA CN5501 5 WIRE 7 WR4e SW REG CN5323 DV MAIN CN1001 8 FPC 8 WR6a MAIN CN1 UPPER DRUM 13 FPC 9 WR6b DRUM MOTOR CON1 MAIN CN3001 5 FPC 10 WR7a A C HEAD CN1 MAIN CN2001 7 FPC 11 WR8a MAIN CN701 DV MAIN CN3501 1...

Page 16: ...Table 1 8 1 CN5322 CN2601 CN7509 Main board assembly Front panel assembly CN7508 CN701 CN3014 CN3501 1 CN7001 CN7191 CN3701 CN1503 CN7510 CN3011 CN5321 2 Fig 1 8 1 1 8 3 Service position DV FOIL SIDE Removal 1 Remove the top cover and bracket 2 Remove the front panel assembly 3 Remove the Base DV together with DV Mechanism as sembly and DV Main board assembly Note Take care not to damage the parts...

Page 17: ... see Table 1 8 1 Note Confirm that FPCs and wires are not unconnected from the connectors especially CN4001 Fig 1 8 3 1 9 Jig RCU mode This unit uses the following two modes for receiving remote control codes 1 User RCU mode Ordinary mode for use by the user 2 Jig RCU mode Mode for use in production and serv icing When using the Jig RCU it is required to set the VCR to the Jig RCU mode the mode in...

Page 18: ...OVE THE MAJOR PARTS VHS section 6 The cassette holder lowers and when the loading has completed the mechanism enters the desired mode CN7191 CN7001 FW7002 FW7001 CN5501 CN5323 CN1001 CN3701 DRUM DV DRUM CN5506 CN1501 CN1 CN3001 A C HEAD ST2 CN502 CN901 FAN CN1502 TERMINAL BOARD ASSEMBLY 3D DIGITAL 2M BOARD ASSEMBLY DEMOD BOARD ASSEMBLY TP111 D FF TP4001 CTL P VR1401 D A LEVEL ADJ VR701 D YV IN TP7...

Page 19: ...y 2 Transmit the code 36 from the Jig RCU 3 Reset the EMG display Example 1 E 01 03 Previous EMG Latest EMG No EMG record Example 2 E 1 11 1 Displaying the EMG information 1 Transmit the code 59 from the Jig RCU The FDP shows the EMG content in the form of E INITIAL MODE DATA CODE CUSTOM CODE 43 A CODE Data transmitting method Depress the 3 button after the data code is set Jig RCU Notes The EMG d...

Page 20: ...e housing load increases during ejection the loading motor is stopped because of lack of headroom in its drive torque Housing load increasing factors Temperature environment low tempera ture etc mechanism wear or failure 3 The sensor switch for detecting the end of ejection are not functioning normally 4 The loading motor drive voltage is lower than specified or power is not sup plied to the motor...

Page 21: ...REV SEARCH x1 speed reverse playback using JOG CD AUDIO DUB PAUSE EF INSERT REC VIDEO AUDIO PAUSE F0 Mechanism being initialized F1 POWER OFF as a result of EMG F2 Cassette being inserted F3 Cassette being ejected F4 Transition from STOP with pinch roller pressure on to STOP with pinch roller pressure off F5 Transition from STOP with pinch roller pressure on to PLAY F6 Transition from STOP with pi...

Page 22: ...assette thick tape TC 10 09 15 C cassette thick tape TC 20P 0A 0B Small reel thick tape T 20 0A 16 C cassette thin tape TC 30 0A 16 C cassette thin tape TC 40 0D 0F Small reel thick tape T 40 11 14 Small reel thick tape T 60 15 18 Small reel thick tape T 80 DF 160 17 1A Small reel thick tape T 90 DF 180 19 1D Small reel thick tape T 100 1D 21 Small reel thick tape T 120 DF 240 1E 1F Small reel thi...

Page 23: ...hich is loaded be cause of any electrical failure manually remove it by taking the following steps 1 Unplug the power cord plug from the power outlet 2 Refer to the disassembly procedure and perform the dis assembly of the major parts before removing the drum assembly 3 Unload the pole base assembly by manually turning the loading motor of the mechanism assembly toward the front In doing so hold t...

Page 24: ... 1 3d 4 In the same way as in the electrical failure instructions in 2 1 3 1 5 remove the top guide 5 Raise the cassette tape cover By keeping it in that posi tion draw out the cassette tape case from the cassette holder and take out the tape 6 By hanging the pinch roller arm assembly spring back on the hook take up the slack of the tape into the cas sette Fig 2 1 3d Fig 2 1 3c Pole base assembly ...

Page 25: ...d Press lever assembly Lid guide Guide arm assembly Reel disk take up side Sub brake assembly take up side Main brake assembly take up side Idler arm assembly Idler lever Main brake assembly supply side Reel disk supply side Rec safety lever Tension brake assembly Adjust pin Tension arm assembly Pole base assembly supply side Full erase head Pole base assembly take up side T1 T26 T25 T24 T23 T22 T...

Page 26: ...y as this will cause damage to the video head 2 To clean the parts of the tape transport system other than the upper drum use a piece of closely woven cloth or a cotton swab soaked with alcohol 3 After cleaning make sure that the cleaned parts are com pletely dry before using the video tape 3 Lubrication With no need for periodical lubrication you have only to lu bricate new parts after replacemen...

Page 27: ... 1 2 2 11 Clutch unit B 1 2 2 12 Change lever assembly B 3 2 2 12 Direct gear B 4 2 2 12 Coupling gear B 5 2 2 12 Clutch gear B 6 2 2 13 Link lever B 1 2 2 14 Cassette gear B 2 2 2 14 Control cam B 2 2 2 14 Worm gear B 1 Lid guide T B 5 2 2 15Control bracket1 B 1 2 2 15Control plate B 6 2 2 16Loading arm gear supply side B 7 2 2 16Loadingarmgear take upside B 8 2 2 16Loading arm gear shaft B 9 2 2...

Page 28: ...ration in response to phases of the rotary encoder internal switch positions the mechanism may not operate properly unless such parts as the rotary encoder control plate loading arm gear control cam cassette gear limit gear relay gear and drive gear are installed in their correct posi tions Especially this model is not provided with any cassette hous ing assembly so that cassette loading and unloa...

Page 29: ...y into the groove See Fig 2 2 3g 4 While swinging the lock lever R of the cassette holder assembly toward the front put the legs A and B into the rail See Fig 2 2 3g 5 Drop the three legs on the left side of the cassette holder assembly into the groove at one time See Fig 2 2 3h 6 Slide the whole cassette holder assembly toward the front to bring it to the eject end position 7 Install the limit ge...

Page 30: ...replacing only the A C head remove the three screws B while controlling the compression spring Fig 2 2 6a Fig 2 2 6c Fig 2 2 4a 2 2 5 Guide arm assembly and press lever assembly 1 How to remove 1 Remove the spring and expand the lug of the lid guide in the arrow indicated direction Then remove the guide arm assembly by pulling it up 2 Remove the press lever assembly by pulling it up See Fig 2 2 5a...

Page 31: ...mbly are correctly in stalled as indicated in Fig 2 2 8b 3 Making sure that the connector for the capstan motor is correctly mounted and securely tighten the three screws A Note When the capstan motor has been replaced with a new one perform recording in the EP or LP mode for at least 2 minutes at normal temperatures immediately be fore starting the FF REW or SEARCH operations Ag ing Spacer Spacer...

Page 32: ...the rotary encoder guide in the arrow indicated direction and remove the change lever assembly 2 Remove the slit washer retaining the direct gear and re move the latter Take care so as not to lose the washer and spring See Fig 2 2 12a 2 2 10 Rotary encoder 1 How to remove 1 Remove the screw A and remove the rotary encoder by pulling it up See Fig 2 2 10a Fig 2 2 10a Rotary encoder Front side Screw...

Page 33: ...t of the rotary encoder guide Mark E Fig 2 2 13c Worm gear Control cam Main deck guide hole Control cam guide hole Cassette gear 2 2 14 Cassette gear control cam and worm gear 1 How to remove 1 Remove the control cam by lifting it 2 Open the two lugs of the cassette gear outward and pull the latter off 3 Remove the belt wound around the worm gear and the loading motor 4 Open the lug of the lid gui...

Page 34: ...embly shaft Section D Section D Section A Hole A 3 Install the control plate so that the section A of the load ing arm gear shaft fits into the hole A of the control plate the section B of the control plate guide into the hole B and the control plate comes under the section C of the rotary encoder guide and the section D of the loading arm gear shaft while press fit the pole base assmebly sup ply ...

Page 35: ...e main deck 3 Remove the lugs B and C of the sub brake assembly take up side from the main deck and remove the sub brake assembly take up side Fig 2 2 19a Spring Sub brake assembly take up side Lug B Lug A Lug C Fig 2 2 20a Lug D Lug C Spring Lug E Lug A Lug B Main brake assembly take up side Reel disk take up side Main brake assembly supply side Notch 2 2 20 Main brake assembly take up side reel ...

Page 36: ...2 Remove the reel disk supply side by loosening in the arrow indicated direction the main brake assembly sup ply side 3 Remove the tension spring on the back of the main deck Then release the lug of the tension arm bearing in the arrow indicated direction and draw out the tension arm assembly See Fig 2 2 21a Fig 2 2 21a Lugs Tension brake assembly Lug of the tension arm bearing Reel disk supply si...

Page 37: ...stall a new washer and upper drum assembly on the drum shaft See Fig 2 2 25a 3 Install the cap to the upper drum assembly 4 Position the collar assembly as indicated in Fig 2 2 25c while controlling its up down movement 5 Secure the collar assembly in position with a hexagonal wrench while pressing its top with the fingers 6 After installation gently turn the upper drum assembly with your hand to ...

Page 38: ...ed See Fig 2 3 1a 5 Reduce the V PB FM waveform by the tracking opera tion If a drop in level is found on the left side turn the guide roller of the pole base assembly supply side with the roller driver to make the V PB FM waveform linear If a drop in level is on the right side likewise turn the guide roller of the pole base assembly take up side with the roller driver to make it linear See Fig 2 ...

Page 39: ...scope Measuring point D TP106 PB FM External trigger E TP111 D FF Adjustment part F A C head base Mechanism assembly Specified value G Maximum V PB FM waveform Adjustment tool H A C head positioning tool PTU94010 1 Play back the alignment tape A1 2 Apply the external trigger signal to D FF E to observe the V PB FM waveform at the measuring point D 3 Set the VCR to the manual tracking mode 4 Loosen...

Page 40: ...point D TP106 PB FM External trigger E TP111 D FF Adjustment part F Jig RCU Code 50 Specified value G STOP mode Maximum V PB FM waveform Adjustment tool H Jig RCU PTU94023B 2 3 5 Tension pole position 1 Play back the back tension cassette gauge A 2 Check that the indicated value on the left side gauge is within the specified value G 3 If the indicated value is not within the specified value G perf...

Page 41: ...304 2 320 4 335 IN FF REW OUT PLAY Direct gear Change lever 2 ON HALF REV HALF FF REW OFF Tension arm ON CONTACT OFF Main brake S ON CONTACT OFF Main brake T ON OFF Sub brake S ON OFF Sub brake T ON OFF OFF ON Capstan brake ON OFF Rec safety switch Operation mode ON PLAY ON REV CONTACT OFF C INS Pinch roller SUPPLY CENTER TAKE UP Idler position READY RESET Take up lever ON OFF Guide arm Timer REC ...

Page 42: ...nism assembly T 1 2 S1 L1 L5 1 2 1 Drum assembly T 2 3 S2 2 3 3 2 Motor bracket assembly T 2 4 S2 2 4 4 3 Middle catcher assembly T 3 3 S2 1 2 3 4 5 6 7 5 Parts to be removed in disassembly assembly such as screws washers and springs and the points Symbol Name Point S Screw W Washer P Spring Connector lock L soldering SD shield etc Example W1 Remove the washer W1 P1 Remove the spring P1 6 Notes fo...

Page 43: ...res Figs 2 5 1 to 6 for details Note This mechanism assembly has another ASSEMBLY mode However this mode cannot be identified from the markings because it corresponds to an intermediate po sition between the C IN C mode and S FF H mode This mode can be confirmed by the rotary encoder phase See Fig 2 5 7 1 Checking the mechanism mode R ENC 20 ROTARY ENCORDER 2 1 3 MAIN CAM GEAR 0 C IN ASSEMBLY S FF...

Page 44: ...ASSEMBLY mode Motor Bracket Assembly Loading Motor Wire Brown Wire Red DC 3 V Rotary Encoder Marking Colored red H C ASSEMBLY Note In this ASSEMBLY mode only the 2 gear teeth of the rotary encoder are marked red coloring Fig 2 5 7 ...

Page 45: ... MAIN CAM 0 0 SUB CAM ON OFF S REV PLAY FF REW ON 1 ON 2 OFF ON 1 ON 2 OFF ON OFF ON REV MODE PRESS UP ON PLAY MODE OFF OFF ASSY HALF LOADING ON OFF OFF 2 OFF 1 ON OFF 2 OFF 1 ON SUP CENTRRING S REV C IN ASSEMBLY S FF LOADING END PLAY REV STOP FF REW 0 15 33 33 40 40 15 166 66 140 140 193 33 160 160 226 66 185 185 273 33 220 220 306 66 245 245 36 17 169 66 87 190 33 196 33 223 66 229 66 270 33 276...

Page 46: ...T 2 13 8 S2 2 L13 10 Position alignment 21 20 Base plate assembly T 2 13 8 S2 2 L14 22 21 Ent guide base assembly T 2 13 9 S2 23 22 Worm wheel 2 T 2 13 9 11 Phase alignment 24 23 Timing belt T 2 13 9 25 24 Center gear assembly T 2 13 9 26 25 Reel drive pulley assembly T 2 13 10 W1 27 26 Push plate T 2 13 10 W1 28 27 Clutch lock gear 2 T 2 13 10 W3 29 28 Clutch lock gear 1 T 2 13 10 P6 30 29 Tensio...

Page 47: ...2 25 Fig 2 7 1 2 19 42 1 18 41 3 17 12 16 36 20 4 32 26 10 33 24 13 28 21 11 22 8 34 35 14 37 7 29 30 23 9 25 5 15 38 39 31 6 40 TOP VIEW ...

Page 48: ...ding to the screw removal 2 8 DISASSEMBLY ASSEMBLY 1 A Cassette Housing Assembly B Mechanism Assembly Fig 2 8 1 1 S1 A 2 S1 L2 L4 L5 L1 L3 B Note1a Fig 2 8 2 5 S2 1 2 3 S2 4 S2 7 S2 6 S2 9 S2 8 S2 Note2a Note2a Note2c Note2b 2 1 Drum assembly 2 Motor bracket assembly NOTE Fasten screw in order of a b c a b c When Handling hold this part Note 1a If the wires for the cassette housing motor are conne...

Page 49: ...low 3 3 Middle Catcher Assembly 4 Reel Cover Assembly Fig 2 8 3 Fig 2 8 4 3 13 S2 L6 L6 4 Note3a a b c Apply grease 12 S2 Note3b 10 S2 Note3b 11 S2 Note3b 4 5 Pinch Roller Arm Assembly 6 Sub Brake Assembly 7 Band Arm Plate Sub Assembly 8 Tension Arm Sub Assembly 5 7 8 W1 W2 14 S3 P2 L9 L7 L8 W1 6 P1 P3 Note 4c How to install the spring Note4a Note4b NOTE4c Step 1 Step 2 Step 3 Hook a Hook b Fig 2 ...

Page 50: ...13 Main Brake Take up Assembly W1 10 9 Note5a 13 12 11 18 S2 15 S2 16 S2 17 S2 L10 L11 P4 P5 Note6a Fig 2 8 5A EXIT Guide Arm Assembly Charge Arm Assembly Gear alignment EXIT Guide Arm Assembly Arm Gear 2 Assembly This protrusion is combined to the dent of CHARGE ARM ASS Y Note 5a EXIT Guide Arm Assembly phase alignment MAIN BRAKE S OK NG SPRING HOOKED REVERSE SIDE Fig 2 8 6A Fig 2 8 6B MAIN BRAKE...

Page 51: ...rkings face oppo site to each other 8 18 Guide rail Take up assembly 19 Guide rail Sup assembly 20 Base plate assembly 14 L12 L12 17 15 16 11 19 S2 25 S2 20 19 20 S2 21 S2 24 S2 22 S2 18 23 S2 L13 L14 Note8a Fig 2 8 8A 19 18 7 14 Reel disk assembly Sup 15 Reel disk assembly Take up 16 Prism 17 Control plate ...

Page 52: ...oder assembly 34 then attach it by aligning the phase hole of the mecha nism assembly 26 S2 21 22 24 23 23 Note9a 27 W1 W3 P6 28 26 W1 25 A Note10a DETAIL A FLANGE P6 28 Note10b 34 22 Phase alignment Mark Red Note 10a After attaching W1 confirm that pushes 26 from the top and hit to MAIN DECK If there are a rattling or inclination in 26 recon firm the attachment of P6 Take care to the oblique inse...

Page 53: ...ect gear 2 33 Connect gear 2 Fig 2 8 11A Align the phase of the main cam 35 then attach it by fitting the bosses into the cam slot Note 11b How to attach the charge arm assembly 31 Fig 2 8 11B Align the phase of the sub cam 38 then attach it by fitting the boss into the cam slot L17 29 30 31 L16 L15 W1 Note11a Note11b 34 30 29 35 Boss Phase alignment 38 31 39 Boss Phase alignment Phase alignment 2...

Page 54: ...ly can be removed by displacing it in the direction of the arrow 30 S2 34 L18 37 36 35 W1 29 S2 Note13a Note13b Note13c Note13b Note13b COLLAR 34 35 Phase alignment Mark colored red 35 37 36 Phase alignment Phase alignment Phase alignment Boss Boss Align the phase of the main cam 35 then attach it by placing the red coloured markings on 2 gear teeth within the encircled area Phase alignment L18 37...

Page 55: ...ly The clutch lock lever assembly can be removed by displacing it in the direction of the arrow Align the phases of the arm gear 2 assembly 39 and clutch lock lever assembly 40 then attach them by fitting the boss into the lower cam slot and tighten the screws 15 41 Capstan motor 42 Drum base deck Fig 2 8 15 31 S2 40 38 L19 39 Note14a Note14a Note14a Note14b 32 S2 33 S2 34 S2 42 41 P7 ADJUST NUT 3...

Page 56: ...9 34 23 24 20 36 40 27 26 B 28 39 5 31 25 33 9 21 13 11 14 15 16 6 2 38 42 3 19 41 37 32 1 18 10 4 W2 P3 14 S3 15 S2 23 S2 22 S2 10 S2 11 S2 3 S2 4 S2 24 S2 5 S2 12 S2 34 S2 27 S2 28 S2 P7 ADJ NUT 32 S2 33 S2 26 S2 30 S2 25 S2 29 S2 W1 W1 W1 W1 W1 COLOR W3 P6 W1 31 S2 20 S2 18 S2 21 S2 17 S2 7 S2 9 S2 8 S2 6 S2 19 S2 13 S2 W1 16 S2 Fig 2 9 1 ...

Page 57: ...Worm Wheel 2 See Fig 2 8 9A Arm Gear 1 Assembly See Fig 2 8 13B Rotary Encoder Assembly See Figs 2 8 9A and 2 8 13A Main Cam See Figs 2 8 13A and 2 8 13B Centering Arm Assembly See Fig 2 8 13B Clutch Lock Lever Assembly See Fig 2 8 14A Arm Gear 2 Assembly See Fig 2 8 14A Sub Cam See Fig 2 8 14A ...

Page 58: ...t assembly 3 Middle catcher assembly 17 Control plate 18 Guide rail Take up assembly 19 Guide rail Sup assembly 6 Sub brake assembly 24 Center gear assembly 27 Clutch lock gear 2 29 Tension control arm assembly 30 Brake control arm assembly 35 Main cam 36 Arm gear 1 assembly 26 Push plate 25 Reel drive pulley assembly 37 Centering arm assembly 28 Clutch lock gear 1 38 Sub cam 5 S2 3 S2 4 S2 7 S2 6...

Page 59: ...rm sub assembly 9 EXIT guide arm assembly 10 Swing arm assembly 21 Ent guide base assembly 22 Worm wheel 2 23 Timing belt 31 Charge arm assembly 32 Connect gear 2 33 Connect gear 2 34 Rotaly encoder assembly 39 Arm gear 2 assembly 40 Clutch lock lever assembly 41 Capstan motor 42 Drum base deck 12 Main Brake Sup assembly 13 Main Brake Take up assembly 14 Reel disk assembly Sup 16 Prism 15 Reel dis...

Page 60: ...ng assembly in advance 1 Set the mechanism mode to the PLAY mode See pages 2 20 and 21 2 Loosen a screw A 3 Check the location of the tip section B of the tension arm assembly to make sure that it is within area C If it is located outside turn part D to bring it within the specified area 4 Tighten the screw A Note Tightening torque for the screw A 0 06 N m 0 6 kgf cm ...

Page 61: ... required use the following order for the adjustments 2 13 2 Adjustment The actual adjustment requires the following preparation 1 Tools required for adjustment Alignment tape US MC 1 PAL MC 2 SSS software PTU94016 4 Guide driver YTU94085 Jig connector cable PTU94018B PC cable US QAM0099 002 PAL QAM0099 005 Jig RCU PTU94023B 2 Procedure 1 Take out the 6 screws then remove the top cover See Fig COM...

Page 62: ...e Play the alignment tape then set ATF Auto Tracking Find in Deck Controller of the SSS Software to ON Note 3 Connect an oscilloscope CH Slope and while triggering it with the HID signal observe the ENV OUT waveform The linearity adjustment is complete if the PB ENV waveform is ideally stable and varies ideally according to the tracking variation To close play a prerecorded tape and check the audi...

Page 63: ...is slack wind it up by turning the shaft on the topside of the capstan motor in the direction of the arrow using a pointed tool chip IC replacement jig This operation may be difficult because the shaft is lo cated below the housing motor of the cassette housing assembly Be careful not to damage parts during it 4 After confirming that the tape is fully wound up take out the cassette tape by turning...

Page 64: ...e the value is varied with the channel buttons The adjusted data is stored when the setting mode changes from PB to STOP when the tape speed is changed etc Take care to identify the current mode of each adjustment item when making an adjustment When changing the address setting in the EVR adjust ment mode use the Jig RCU or the remote controller having numeric keypad with which a numeric code can ...

Page 65: ...C separated video signal 4 Switch the input signal to the External input composite video signal and adjust the adjustment part F so that the Y level becomes the same value observed in step 3 Note The specified value G is just a reference value to be obtained when the External S Video Y C separated video signal is input In actual adjustment set it to the value observed in step 3 3 3 Video circuit 3...

Page 66: ...ue G 11 Release the EVR mode of the VCR by transmitting the code F1 from the Jig RCU again When the EVR mode is released the adjusted data is memorized 12 Repeat steps 3 to 11 in the mode B2 3 3 4 Video EQ Frequency response Signal A1 Ext S input A2 Video sweep signal Mode B1 S VHS SP B2 S VHS EP B3 Picture Control Smart Picture REC Normal Natural PB Edit Distinct Equipment C Oscilloscope Measurin...

Page 67: ...ying back 8 If the specified value G1 is not obtained transmit the code F4 from the Jig RCU to adjust so that the wave form level of the lower channel level becomes the speci fied value G2 Adjust before recording then confirm it by playing back 9 Release the EVR mode of the VCR by transmitting the code F1 from the Jig RCU again When the EVR mode is released the adjusted data is memorized 3 4 1 Aud...

Page 68: ...ency of the measuring point D1 becomes the specified value G Signal A RF signal Audio No signal Mode B Tuner EE Equipment C Oscilloscope Measuring point D IC1501 pin 26 EVR mode F1 Jig code 57 EVR address F2 A 22 F3 Jig code 22 twice F4 Jig code 18 or 19 Channel Specified value G Minimum level Adjustment tool H Jig RCU PTU94023B 1 Set an audio signal mode of the RF signal generator to no signal 2 ...

Page 69: ... the EVR mode is released the adjusted data is memorized 3 5 5 Separation 2 Signal A No signal Mode B Tuner EE Equipment C Frequency counter Measuring point D1 IC1501 pin 26 Short point D2 C1505 terminal EVR mode F1 Jig code 57 EVR address F2 A 25 F3 Jig code 22 and 25 F4 Jig code 18 or 19 Channel Specified value G 78 67 0 5 kHz Adjustment tool H Jig RCU PTU94023B 1 Connect the short wire between ...

Page 70: ... separation of the pattern 3 The connectors are fragile Be careful when plugging or unplugging a wire 3 6 2 Equipment required for adjustment 1 Personal computer Windows compatible 2 Color monitor 3 Oscilloscope 2 CH 100 MHz or more 4 Frequency counter When performing the adjustment by the SSS software set the VCR to JIG mode by transmitting the code menu 2 8 and OK in order from the Jig RCU and s...

Page 71: ......

Page 72: ...65 Corporate Avenue Cypress California 90630 0024 1500 Lakes Parkway Lawrenceville Georgia 30043 5857 2969 Mapunapuna Place Honolulu Hawaii 96819 2040 973 317 5000 973 396 1000 630 851 7855 714 229 8011 770 339 2582 808 833 5828 JVC CANADA INC Head office Montreal Vancouver 21 Finchdene Square Scarborough Ontario M1X 1A7 16800 Rte Trans Canadienne Kirkland Quebec H9H 5G7 13040 Worster Court Richmo...

Page 73: ...PB Alignment tape colour bar SP mode normal VHS mode 2 Audio circuits REC 1KHz 8 dBs sine wave signal in SP mode normal VHS mode PB REC then playback it 3 Movie Camera circuits Measured using a correctly illuminated gray scale or colour bar test chatrs in the E E mode 4 Indication on schematic diagram Waveform indications on the schematic diagram are as shown below 5 Waveform indications Waveform ...

Page 74: ... 6 Signal path Symbols The arrows indicate the signal path as follows 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 7 Indication of the parts for adjustments The parts for the adjustments are surrounded with the circle as shown below 8 Indicati...

Page 75: ...N GND GND GND GND D_V_OUT RF_Y_OUT BLANK CHARA RC_IN AL5V S CLK S DATA_TOSYS S DATA_FRSYS GND B UP_GND DC3 5V DC3 5V STB 29V JSA SHUTTLE_A JSB SHUTTLE_B GND SHUTTLE L NC LED4 LED5 LED6 LED7 LED8 LOAD MOTOR LOAD MOTOR GND LSB LSC LSA GND C R ENC3 R ENC2 R ENC1 GND LIVE NEUTRAL FG1 FG2 NC GND NC GND TU 30V MB SW5V LOCK L NC NC AFT NC OPEN BT AS SCL SDA NC 5V REC PB GND C A ERASE GND C FAN7V GND 4 5V...

Page 76: ...7V AL_5V AL_3V AL_3V GND GND MDA_CTL GND NC NC DTC114EUA UN5211 RN1302 PDTC114EU D3SBA60 1W FAN12V GND 12V GND GND 5V 10 4 5V M FF REW_6V 6V DV AL5V DV GND M GND GND GND GND FAN CTL H P SAVE L P CTL H DC3 5V 29V DC3 5V AL12V AL17V GND GND GND BT2 SW12V AUDIO SW5V SW5V 48V AL5 8V 2SB1068 KU DTC114EUA UN5211 RN1302 PDTC114EU 2SC5739 QP 2SD1819A RS 2SC4081 RS 2PC4081 R 50 10 1SS133 1SS270A RD5 1JS B2...

Page 77: ...µ 0 1 10 4 7 0 47 0 47 4 7 10 39k 39k 39k 39k 10 10 4 7 4 7 4 7 12k 12k 15k 15k 0 47 0 47 0 47 100 100 1 10 3 3 0 1 0 033 47 1k 0 01 0 01 150 4 7 100 0 01 10 0 0033 15k 0 033 330p 3 3k 18k 47k 18k 47k 0 033 3 3 27k 0 0033 0 01 10 47K 150 18k 2 2M 22k 10µ 0Ω 2 7k 8 2k JCP8050 MSA JCP8050 NSA OPEN OPEN OPEN OPEN 6 3 SHORT OPEN OPEN OPEN DTA144WUA OPEN 50 50 OPEN 50 OPEN OPEN OPEN OPEN 6 3 25 OPEN QA...

Page 78: ... 1k 1 5k 0 4 7k 100p 0 330 330 470 470 470 0 0 0 0 1 10k 2 2k 4 7k 10k 0 01 10 0 1 18k 18k 12p 180 330k 470k 180 180 10k 27k 27k 18p 0 1 1 10k 10K 4 7k 0 1 4 7k 100 10 1k 0 0 001 22 10k 0 1 1k 10k 0 10k 4 7k 0 3 3k 4 7k 3 3k 6 8k 1k 100p 0 056 0 1 10k 0 056 22k 4 7k 560p 10k 0 0022 0 022 0 0 1k 10k 4 7k 10k 100k 10k 10k 4 7k 4 7k 100k 10k 0 1 10k 10k 0 1 1k 2 2k 10k 4 7k 10k 2 2k 1k 0 1 1k 2 2k 2 ...

Page 79: ... NC AUDIO OUT SIF OUT AFT NC OPEN VIDEO OUT PAL MS NTSC TU 30V NC AUDIO IN PAL MS MOD SDA BB AL5V MOD SCL VIDEO IN MOD B AL5V RF AGC BT AS SCL SDA NC MB SW5V LOCK L TU 30V IF OUT IF IN SW 1 SW 2 AUDIO OUT SIF OUT AFT PAL MS VIDEO OUT ARC KR MB SW5V AUDIO IN AUDIO IN MOD SDA CH SW MOD B SW5V BB AL5V MOD SCL CONV CTL H VIDEO IN VIDEO IN MOD B AL5V RF AGC RF AGC MB SW5V NC AS AS SCL SCL SDA SDA NC NC...

Page 80: ...12 C615 C601 C604 C602 C603 L601 47 0 01 10µ 560 560 1k 560 560 1k 470 470 0 01 470 470 10 10k 330 1k 820 1k 4 7k 3 9k 1 5k 270 1k 1 5k 10µ 5 6k 3 9k 1 5k 270 1k 1 5k 0 01 0Ω 47 0 01 0 01 0 01 47 10µ 10 10 0 01 10 1 0 01 1 1 0 01 47 10µ 470 470 0 01 0 01 0 01 47 10µ 560 470 1k 10 10 0 01 1k 1k 1k 1M 1M 1 5k 220p 82p 1k 470 3 3k 300p 300p 3 3k 47 0 01 1k 270p 1 6k 180p 150 1 2k 100p 390 3 9k 300p 3...

Page 81: ...632 R2633 C2614 DEMOD R DEMOD L A IN1 L A IN2 R A IN2 L C2615 DV_A PB R GND LINE_OUT R LINE_OUT L DEC_OUT R DEC_OUT L VHS_DUB H INSEL_B DV_A PB L R2628 R2629 C2616 C2617 Q2601 Q2602 GND AL12V AUDIO INSEL_A IC2602 220 1k 1k 1k 220 220 10 10 100 100 1k 1k 3 3k 3 3k 12k 10 47k 47k 47k 47k 10 10 10 10 68k 15k 68k 1M 15k 1M 10k 10k 12k 100 100 100p 100p 100p 100p 10 10 100 100 100p 100p 10 10 VCC VEE B...

Page 82: ...01 D_OUT L SP_CONV H SP H B5403 CN7503 CN7504 TO_PS_C TO_PS_Y 4 7k 2 2k 220 47 100 220 47 100 75 75 75 100µ 470 4 7k 220 10 5 6k DC3 5 29V DC3 5 GND P CTL H P SAVE L FAN_CTL H AL17V AL12V GND GND GND 2SB1256 DTC114TUA UN5215 RN1311 PDTC114TU 11ES2 ERA15 02 1A3G 2SD1450 ST 2SD1302 ST 16 MTZJ11C RD11ES B3 16 11ES2 ERA15 02 1A3G 2SD2144 UV 16 16 AL5 8V 48V SW5V SW5V AUDIO SW12V GND GND GND BT2 GND A ...

Page 83: ...R1441 C1462 C1465 C1470 Q1401 R1402 R1401 C1401 C1402 D1401 C1439 L1407 C1446 R1446 C1450 C1452 C1449 C1447 L1405 C1429 R1438 R1440 C1451 D1402 B1409 C1466 C1467 C1469 C1468 Q1406 R1405 Q1404 IC1401 R1454 1 470 10 1 8k 100k 470 6 8µ 0 1 39p 0 01 33k 39k 10µ 330 33p 68p 220 2 2k 2 7k 1µ 1 5k 820 0 1 0 01 100 6 8k 0Ω 680 47 0 1 0 1 0 1 0 1 6 8µ 68p 0 1 33p 560 0 1 4 7 680 27k 0 1 0 1 0 1 820 1 3 9k ...

Page 84: ...50 50 OPEN OPEN OPEN 6 3 1SS133 Y_TO_AV GND Y_TO_S E GND Y_FROM_S E GND FROM_PS_Y GND V_FROM_OSD GND CHARA_DATA2 V_TO_OSD PB_COLOR FRONT_Y_IN SECAM_PB_COLOR MAIN_ALC_DET Y_TO_SUB P MUTE L FRONT_V_IN GND C_OUT GND Y_OUT 2SA1576A QR X 2PA1576 R X 2SB1218A QR X 2SC4081 QRS X 2PC4081 R X 2SD1819A QRS X 2SA1576A QR X 2PA1576 R X 2SB1218A QR X 2SC4081 QRS X 2PC4081 R X 2SD1819A QRS X ATT1 ATT2 ATT3 TO P...

Page 85: ...OX SAT_CTL 68 75 68 75 0 01 330 330 330 0 01 100 4 7µ 47k 330 330 75 330 75 75 220 220 75 220 220 100 100 1k 0 0027 75 GND A IN1 L A IN1 R A OUT L A OUT R S1_OUT S2_OUT 6 3 6 3 6 3 6 3 6 3 6 3 6 3 DTC114EU DTA114EU C BOX BS_REC_CTL S_IN GND Vcc BA7623F TERMINAL I O 3 TERMINAL S SUB 4 1 2 Y C 3 4 1 2 Y C 3 4 1 0 2 Y C V_IN A_IN L A_IN R V1_OUT A1_OUT L A1_OUT R V2_OUT A2_OUT L A2_OUT R TO 6 TO MAIN...

Page 86: ...047 0 1 3 3k 10 0 0 0 056 0 056 1 10 10 1 1 1 1 0 47 0 1 2 2 22 1 4 7 10 3 3 5 1k 3k 33k 33k 1k 120k 330k 1 2k 1 2k 3 9k 3 9k 50 MY DEMOD R DEMOD L 9V GND COMP 50 50 DTC114T DTC114T 50 50 50 50 50 50 50 50 50 16 50 50 16 16 50 I2C DATA I2C CLK TU MUTE H T T TO MAIN 1 4 DEMOD off set Absorption Absorption Absorption Absorption off set off set off set MATRIX Mode Selector VCA WideBand RMS Wide Band ...

Page 87: ... UP_GND DC3 5V DC3 5V 29V LED4 LED5 LED6 LED7 LED8 SLR 342DC3F SLR 342MC3F OK VHS _EJECT 6 3 DV HDD 6 3 EXPRESS TIMER MENU PAUSE DV_EJECT S11 S16 VDD S15 S14 S13 S12 S5 S6 G5 G4 G3 G2 G1 S1 S2 S3 S4 S7 S8 S9 S10 VDD Xout VSS Xin RESET AN5 AN4 AN3 AN2 AN1 AN0 CS Sin Sout SCLK VEE VEE LED1 LED2 LED3 LED4 G6 M35500BFP M35500BGP M35500AGP SHORT 50 FRONT_Y_IN GND GND GND GND FRONT_C_IN FRONT_V_IN F AUD...

Page 88: ...1590 TL1589 TL1588 TL1587 TL1586 TL1585 TL1584 TL1583 TL1582 TL1581 TL1580 TL1579 TL1578 TL1577 TL1576 TL1575 TL1574 TL1573 TL1572 TL1571 TL1570 TL1569 TL1568 TL1567 TL1566 TL1565 TL1564 TL1563 TL1562 TL1561 TL1560 TL1557 TL1556 TL1555 TL1554 TL1553 TL1559 TL1558 TL1516 TL1517 TL1518 TL1519 TL1520 TL1521 TL1522 TL1523 TL1524 TL1525 TL1526 TL1527 TL1528 TL1529 TL1530 TL1531 TL1532 TL1533 TL1534 TL1...

Page 89: ...0Ω 0Ω 12P 41 85M 2 2µ 10µ 0 1 LPFIN LPFOUT ADVIN0 ADAVD0 ADAVS0 ADVRH0 ADVRL0 EXDATAI7 EXDATAI6 EXDATAI5 EXDATAI4 EXDATAI3 EXDATAI2 EXDATAI1 EXDATAI0 PBCLKO PBCLKI VSSP VCI4185 VDDP DAAOUT0 DAVRO0 DAVREF0 DAAVS0 DAAVD0 DAAOUT1 DAVRO1 DAVREF1 DAAVS1 DAAVD1 SBE HID HSP RECDATA RECCLK RECCTL SPA VSS VDDE VSS OSC4185I OSC4185O DISCRI REFCLK ADVIN1 ADAVD1 ADAVS1 ADVRH1 ADVRL1 VSS PWM27O VDDE OSC27I OSC...

Page 90: ...3081 R3075 C3140 0 1 0 1 820 100 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 820 100 0 1 0 1 100 10µ 15µ 10µ 0 1 10µ 22 22 0 1 1M 100 10µ 10µ 22 0 1 680 2 2k 10K 15µ 470k 4 7 680 22 47 2 2k 4 7 18k 22 56k 47k 680 820 820 270 15µ 47k 0 1 56k 47 0 1 56k 47k 22p 8p 820 680 820 1 2K 270 47k 39k 12p 47 0 1 820 0 1 0 1 22p 270 10µ 22 1k 0 1 330 15µ 8p 22p 0 1 10µ 22 0 1 2 7k 1 5k 2 7k 1 5k 0 1 0 1 0 1 0 1 1k 33...

Page 91: ...3554 R3551 R3552 R3555 R3553 R3556 22 10k 22 0 1 0 1 0 1 100 68 68 22p 68 22p 120 2 2M 0 1 0 1 0 1 22 22p 10k 68 68 100 100 22 68 68 0 1 68 22 680 3 3k 0 1 47p 12p 12µ 15p 27µ 39p 4 7k 1k 0Ω 620 3 3k 0 1 47p 12p 12µ 15p 27µ 39p 4 7k 1k 20k 10k 120 10µ 10µ 10k 0Ω CLAMP CHA BLK GND VCC1 VCC2 CLAMP Ref NJM2538V X 6 3 6 3 OPEN 6 3 6 3 6 3 6 3 6 3 OPEN 2SA1576A RS X OPEN 6 3 CH CH OPEN NQL024J 120X CH ...

Page 92: ...AIN 5 0 TO DV I O TO DV MSD TO DV MAIN DV MSD TO DV REG TO PRE REC DRUM LAST NO VACANT NO R C D Q L D C B A 4 5 3 2 1 The Parts Number value and rated voltage etc in the Schematic Diagram are for references only When replacing the parts refer to the Parts List Note p30096001a_rev0 CN1001 K1001 FFREW_H IC1002 Q1005 PWR_CTL C1014 ZP101 1 ZP101 2 C1019 C1018 C1020 C1021 C1016 IC1003 ZP101 3 R1006 C10...

Page 93: ...L3702 C3730 C3734 C3726 R3716 R3717 R3728 R3721 ZP371 7 ZP371 8 C3711 C3712 R3703 R3704 AL_5V C3728 C3703 L3701 C3731 C3710 GND IC3703 IC3702 C3709 CN3701 CMODE ADC_PWD1 10 1 10 0 1 0 1 0 1 15k 15k 1 150p 150p 0 1 220 1k 1k 0 1 1k 1k 2 7k 2 7k 10 3k 3k 1k 1k 10 10 47 0 0033 0 0033 10µ 47 0 0068 0 0068 10k 10k 220 220 10 10 8 2k 8 2k 0 1 0 1 10µ 0 1 0 1 10 16 16 OPEN OPEN VA VCML VB AGND VCOM AOUTR...

Page 94: ... 68p 5 6K 10k 0 01 100 22µ 330 10K 56p 22µ 0 22 0 22 1 8k 4 7 0 1 5 1k 100p 100p 33p 33p 10k 10k 10k 6 3 50 OPEN 2SC4081 QRS OPEN OPEN OPEN 2SA1576A QR VSS1 XTAL_IN MUTE CHABLK LN21 OSC_IN OSC_OUT SYNC_DET CS1 SCLK SDATA VDD2 NC CR_OUT NC VCO_IN1 NC VSS3 VDD1 RST CPDT CDLR CS2 BEP_IN SEP_IN SEP_OUT SEO_OUT BEP_C CDLR SYN_IN SYN_IN VDD1 VDD1 CVCR CV_IN VSS2 CVOUT NC VDD3 NC NC VCO_R 24 23 22 21 20 ...

Page 95: ...C 2B R5253 B C 2B R5254 B C 1B R5255 B C 1B R5256 B C 1B R5261 B C 2B R5321 B C 5G R5322 B C 8I R5323 B C 8H R5324 B C 8I R5325 B C 8H R5326 B C 3H R5327 B C 2H R5328 B C 3H R5329 B C 2H R5330 B C 5G R5331 B C 9I R5332 B C 2G R5333 B C 2G R5334 B C 3I R5335 B C 2I R5336 B C 1H R5337 B C 1H R5338 B C 9H R5339 B C 10I R5340 A D 9I R5341 B C 6H R5342 B C 6H R5343 B C 10F R5344 B C 9G R5345 B C 1I R53...

Page 96: ...1 1 9 9 1 9 8 1 2 1 2 9 2 10 2 1 4 A PB FM PB FM CTL P D FF 1 19 20 D Y V ICP N15 M12V 1 12 10 12 7 2 1 13 CN1 CN2001 CN3004 D3001 S3001 Q303 R317 C140 W6 B8 W4 B12 B25 B66 B302 B3003 R3604 R3610 B3045 B3046 B3047 B3093 B3966 B4001 C5 C10 C14 C15 C16 C20 C23 C24 C25 C27 C29 C30 C31 C32 C34 C35 C36 C37 C38 C39 C46 C56 C59 C63 C64 C71 C72 C73 C74 C78 C82 C93 C106 C109 C114 C302 C303 C304 C305 C307 C...

Page 97: ...B C 5D R313 B C 5D R314 B C 6D R315 B C 6E R316 B C 6D R317 B C 7C R318 B C 7C R321 B C 5C R326 B C 6D R327 B C 6E R328 B C 7E R329 B C 6D R401 B C 13D R402 B C 13D R403 B C 13D R404 B C 13D R405 B C 13D R406 B C 13D R407 B C 12C R408 B C 12C R601 B C 20H R602 B C 21H R603 B C 20H R604 B C 20H R605 B C 20H R606 B C 20H R607 B C 19H R608 B C 19H R609 B C 19H R610 B C 20H R611 B C 19H R612 B C 19H R...

Page 98: ...NT PWB POWER SW PWB ASS Y LPA10150 01A2 FW7002 S7001 S7014 C7020 1 4 3 1 FW7005 FW7001 B7001 C7008 C7009 C7010 C7013 C7014 C7015 C7193 C7194 C7196 D7004 D7199 L7001 L7192 L7193 R7001 R7002 R7003 R7004 R7006 R7007 R7008 R7020 R7021 R7022 R7024 R7026 R7027 R7028 R7030 R7032 R7038 R7040 R7043 R7044 R7045 R7052 R7054 R7056 R7194 1 4 FW7006 C7061 D7062 27 POWER SW 28 SW DISPLAY 85 JOG LPB10150 001A 4 1...

Page 99: ...7 B C 7C C518 B C 7C C519 A D 7C C520 A D 7C C535 B C 15A C551 A D 7B C553 B C 7B C554 A D 8B C556 B C 8B C557 A D 8B C559 B C 8B C560 A D 9B C561 A D 9B C562 A D 13B C563 B C 13B C564 B C 15B C566 B C 7C C568 B C 7C C569 B C 7B C570 B C 7C C571 B C 8B C572 B C 8B C573 B C 9B C575 B C 15B C576 B C 9B C901 A D 4B C902 B C 3B C903 A D 4A C904 A D 5A C905 A D 6A C906 B C 3B C907 A D 6D C908 A D 6C C9...

Page 100: ... A C 7A L1502 A C 8D L1505 A C 6A L2001 A C 8H L2002 B C 5F L2003 B C 5F L2004 B C 5F L2005 B C 5F L2006 B C 5F L2007 A C 8E L2009 B C 8H L2010 B C 7G L2011 B C 6G L2015 A C 9G L3001 A C 4G L3021 A C 3G L3022 A C 4H L3101 A C 2H L3103 A C 5H L3104 A C 5G L3111 B C 3H L3112 B C 3H L3131 B C 3H L3132 B C 3G L3151 A C 3C L3521 B C 2G L3522 B C 3G L3531 B C 3G L3532 B C 3G L3533 B C 3G L3534 B C 3G L3...

Page 101: ...1 R1622 R1586 R3556 1 2 3 4 5 6 7 8 9 10 A B C D E F G H I 20 11 10 1 R1001 R1002 R1005 R1006 R1007 R1008 R1009 R1522 R1531 R1532 R1533 R1534 R1581 R1601 R1603 R1604 R1614 R1615 R1616 R1617 R2011 R2013 R2014 R2016 R2021 R2022 R2023 R2027 R2031 R2035 R2037 R2038 R2039 R2041 R2043 R2046 R2047 R2051 R2053 R2146 R2150 R3003 R3004 R3005 R3008 R3059 R3060 R3073 R3102 R3103 R3105 R3106 R3120 R3134 R3135 ...

Page 102: ...502 3 REC 0 6 Vp p 20 mV 5 µsec DIV WF19 1 CN7506 4 REC 0 5 Vp p 20 mV 5 µsec DIV WF22 CN7503 1 REC PB 2 2 Vp p 50 mV 10 µsec DIV WF21 CN7504 5 PB 2 2 Vp p 50 mV 10 µsec DIV WF17 1 CN7506 8 REC 1 7 Vp p 50 mV 10 µsec DIV WF17 2 CN7506 8 PB 1 7 Vp p 50 mV 10 µsec DIV WF16 CN7506 10 PB 1 5 Vp p 50 mV 10 µsec DIV WF20 CN7504 1 PB 0 6 Vp p 20 mV 5 µsec DIV WF18 1 CN7506 6 REC 0 7 Vp p 20 mV 10 µsec DI...

Page 103: ...4 1 1 1 1 5 4 0 4 1 6 3 9 3 9 7 0 0 8 0 0 9 18 4 18 3 10 15 2 15 1 11 27 6 19 3 12 3 6 3 5 13 3 4 3 4 14 3 6 3 6 15 3 4 3 4 16 3 4 3 4 17 4 9 4 9 18 0 0 19 0 0 20 0 0 CN3014 1 4 3 4 3 2 2 7 2 7 3 0 0 4 0 0 CN6701 HR DVS3U SR VS30U 1 0 0 2 3 8 4 5 3 1 5 4 6 4 4 9 4 9 5 0 0 6 0 0 7 9 0 9 0 8 0 0 9 2 2 2 2 CN6701 HR DVS3KR 1 0 0 2 4 4 4 7 3 4 3 4 7 4 4 8 4 8 5 0 0 6 0 0 7 5 0 5 0 8 0 0 9 0 0 10 0 0 C...

Page 104: ...JOG SHUTTLE 95 SHTL L JOGA IN INPUT SERIAL DATA TRANSFER OUTPUT FOR TUNER REG CONTROL SERIAL DATA TRANSFER CLOCK FOR AUDIO VIDEO AND TUNER REG CONTROL EXP2_DATA IN OUT FOR THE JOG SHUTTLE 96 S_CASS H IN DETECTION SIGNAL FOR S VHS CASSETTE S VHS H 97 JSA STLA IN INPUT FOR THE JOG SHUTTLE 98 C SYNC IN COMPOSITE SYNC IN ET PB MODE PB H 99 A FF OUT AUDIO FF OUTPUT 100 V FF OUT 101 CAPPWM OUT CAPSTAN M...

Page 105: ...DRUM CTL V JSA SHUTTLE A JSB SHUTTLE B S DATA FRSYS I2C_DATA_A V I2C_CLK_A V TU_DATA TU_CLK SP FG S DATA_TOSYS REC_SAFETY END SENSOR START SENSOR I2C_DATA_A V I2C_CLK_A V TU_DATA TU_CLK I2C_DATA2 I2C_CLK2 TU FG CAP REV L S DATA_FRSYS DRUMPWM C SYNC A ENV ND L A FF H_REC_ST H FLY_ON H N_REC_ST H SP H P_MUTE L V PULSE ANT_CTL H RMO 1 2 4 FW7003 20 10 10 19 1 2 4 2 8 SW DISPLAY FRONT CN7001 Note For ...

Page 106: ...PF BUF com CNR PS REC PB 24 29 31 CIN REC PB COMB 3L PB BPF Q1418 BUF BUF Q1417 LPF 19 17 BUF Q1406 Y C SEP MIX REC 0 5 COUT Q1402 3D TBC 2M YOUT Y COMB SDATA SCLK 11 12 7 8 DFFI VR LPF VREF 21 VR1401 D A LEVEL ADJ I2C_DATA_A V I2C_CLK_A V Y V_TO_DIGI Y_FROM_DIGI C_FROM_DIGI PB_COLOR MAIN_ALC_DET FRONT_V_IN CHARA_DATA2 V_FROM_AV REC_COLOR I2C_DATA_A V I2C_CLK_A V C_FROM_DIGI Y_FROM_DIGI V Y_TO_DIG...

Page 107: ...R P CLPF Gen Pulse Delay APC SW ACC Color ID Det L SECAM FM L SECAM COMP SQPB SQPB DL SQPB SEP P EQ LPF ACC HPF R P MUTE TRAP 629 DET AGC R P 2M LPF REC 1 2 Phase Gen 4Phase DOWN SW Conv APC REC APC PB AFC REC 1 2 2FL VCO Discri PB REC SP1 7 VIDEO SIGNAL 8 IC1 CH1 LP1 CH2 CH1 LP2 SP1 LP2 LP1 110 109 108 106 PROCESSOR AUDIO VHS H 2 1 3 4 5 6 SP 101 CH2 SP2 EP LP DET DET SP2 105 Comp 104 DET ENV HPF...

Page 108: ... OUT R LINE OUT L LOG L LOG R A MUTE H A MUTE H I2C_DATA_A V I2C_CLK_A V A ENV ND L H REC_ST H FULL_E_ON L N REC L MAIN VIDEO AUDIO AUDIO I O CONNECTION TERMINAL I O 0 6 4 3 6 5 CN901 FLY_REC H FLY_ON H N REC_ST H L CH NOT USED NOT USED NOT USED NOT USED NOT USED 4 3 6 5 4 3 5 7 6 8 J904 A_IN R L IC2606 11 2 14 13 1 4 5 3 15 12 9 10 IC2602 15 2 14 13 4 1 5 3 12 11 9 10 IC2604 11 2 14 13 1 4 5 3 15...

Page 109: ...DA_IN 191 MDA_CLK 190 15 SENSOR 13 9 8 7 5 4 1 CN5502 1 2 LOAD_M LOAD_M 1 LOADING MOTOR 2 CN5507 3 2 HOUSING_M HOUSING_M 3 DV HOUSING MOTOR 2 4 HOUSING_SW 4 7 6 5 HOUSING_IN HOUSING_OUT HOUSING_SW HOUSING_IN 11 HOUSING_OUT 10 HOUSING_SW 12 TO DV I O 3 2 1 CN5505 2 1 R ENC1 2 DV 1 3 3 16 5 2 LD_ON 85 84 83 CAM0 CAM1 CAM2 CAM_SW1 CAM_SW2 CAM_SW3 R ENC2 R ENC3 LD_ON ENCODER 18 E_SENSOR 14 MDA_CS 7 MD...

Page 110: ...N 18 YSOUT 7 COUT 80 17 49 51 55 SDIN SCLK CS RST 48 58 SDOUT CSYNC TO DV MSD DV MAIN DV MAIN DV I O DV V OUT DV AUDIO DV PRE REC 5 0 DV_A_PB L DV_A_REC L CLK 54 IC3101 IC3102 X3101 VCO 27MHz TBC_SDI TBC_CLK TBC_RST TBC_CS TBC_VD TBC_SDO BRSI0 BRSI3 YSI0 YSI3 BRSO0 BRSO3 YSO0 YSO3 190 191 116 117 255 256 44 R CTL RECCTL 173 MUSIN_EVR AGC_CTL TPA TPA TPB TPB ATF_GAIN REC_GAIN M_VCOCTL FSPLLCTL C_GC...

Page 111: ...RY X2 AA TYPE 308 QPC02202230P POLY BAG REF No PART No PART NAME DESCRIPTION REF No PART No PART NAME DESCRIPTION 310 LPT0680 001A INST BOOK EN LPT0680 002A INST BOOK FR 311 QPC02503530P POLY BAG 312 PEAC0294 04 RF CABLE 313 QAL0095 005 LED CABLE ASSY 314 QAM0310 001 CABLE ASSY AUDIO VIDEO 315 QAM0004 002 S CABLE 316 BT 51010 2 WARRANTY CARD 317 PQ33909 POLY BAG 318 BT 51024 1 SER NET CARD 320 QAM...

Page 112: ...WR6 POWER SW BOARD ASSY 27 565 562 JOG BOARD ASSY 85 553 G WR5 SW DISPLAY BOARD ASSY 28 553 559 501J 501L 501L 533 533 U T N S 3D D 2M BOARD ASSY 05 TERMINAL BOARD ASSY 06 DEMOD BOARD ASSY 14 V WR100 W WR101 incl 03 incl 03 OT1 incl 03 ET1 incl 03 T Z C W G V S F MAIN BOARD ASSY 03 556 E K J B A U 535 531 535 A WR1 MECHANISM ASSY M3 VHS 531 558 557 557A B 508 509 507 507 506 WR7 510 510 505 505F 5...

Page 113: ...HA 533 LP40226 001A PC SUPPORT X2 535 QYTDSF3010Z SCREW X2 VHS MECHA 539 QYTDSF3010Z SCREW VHS MAIN 542 QYTDST2606Z SCREW X4 DV MAIN 543 QYTDSF3010Z SCREW X3 SW REG 548 QAR0121 001 FAN MOTOR 549 LP40918 001A SCREW X2 FAN MOTOR 553 QYTDSF2608Z SCREW X8 SW DISPLAY 554 QYTDSF3010Z SCREW X2 BRACKET CHASSIS 555 LP30312 001B BRACKET CHASSIS 556 LP40407 001A KNOB ASSY 557 LP40370 001F ROLLER ARM ASSY 557...

Page 114: ...28 122 141 139 130 137 143 138 139 140 129 127 44 43 42 123 AA AA AA AA AA BB AA AA AA AA AA AA AA AA AA AA AA AA BB AA AA AA AA BB 105 120 75 74 121 72 132 76 73 142 88 89 104 135 134 78 107 40 106 49 57 54 59 61 62 85 1 111 60 83 82 52 58 55 39 53 51 1 112 113 151 116 115 117 118 114 119 66 63 68 67 65 64 70 23 25 24 18 19 20 16 27 71 87 22 99 96 100 31 80 81 34 37 35 103 32 102 36 38 108 109 90...

Page 115: ...LP30003 010A TENSION SPRING 74 LP40109 003D TENSION BRAKE ASSY 75 PQ46302 1 3 ADJUST PIN 76 LP30232 002A TENSION ARM BEARING 78 LP40532 008B MAIN BRAKE ASSY SUPPLY 80 LP40111 011A MAIN BRAKE ASSY TAKE UP 81 LP30003 026A TENSION SPRING 82 LP40112 001F SUB BRAKE ASSY TAKE UP 83 LP40357 002A TENSION SPRING 84 LP40461 001A CAPSTAN BRAKE ASSY 85 QAR0087 005 CAPSTAN MOTOR 86 QYTDSF2606M SCREW X3 87 LP30...

Page 116: ...409 443 403 437 442 445 426 446 444 447 448 423 422 428 401 427 426 466 464 431 426 479 478 439 403 432 418 432 419 417 404 403 424 429 411 AA AA AA CC CC CC AA AA AA AA BB AA BB 426 AA CC 450 477 481 481 480 482 477 403 403 403 403 452 456 455 AA AA 457 457 461 458 462 459 460 426 453 463 403 468 483 483 403 476 450B 450A Classifi Part No Symbol in cation drawing Grease KYODO SH P AA or KYODO SH ...

Page 117: ...7 LY40242 001C BASE PLATE ASSY 439 YQ43931A REEL DRIVE PULLEY ASSY 442 LY40239 003A CENTER GEAR ASSY 443 LY40241 001A TIMING BELT 444 LY40246 001A CLUTCH LOCK GEAR 1 445 LY30002 009A COMPRESSION SPRING 446 LY40247 001A CLUTCH LOCK GEAR 2 447 YQ43933 2 WASHER 448 LY40248 001A PUSH PLATE 450 PRD31443B SUB DECK ASSY G 450A LY20108 001B PRISM 450B YQ43893 MINI SCREW 452 LY20109 001B CONTROL PLATE 453 ...

Page 118: ...E D5103 1SS133 DIODE or 1SS270A DIODE D5201 AU01Z FR DIODE or 10ELS2 FR DIODE D5202 MTZJ15C ZENER DIODE or RD15ES B3 T2 ZENER DIODE D5203 FMB 24 SB DIODE or FSQ05A04B SB DIODE or SB640FCT SB DIODE or SF5SC4 SB DIODE or YG801C04 SB DIODE D5205 10ELS2 FR DIODE or AU01Z FR DIODE D5206 10ELS2 FR DIODE or AU01Z FR DIODE D5208 ERA18 02 T2 FR DIODE or PG104RS FR DIODE or 1SR153 400 T2 FR DIODE or 10ELS2 ...

Page 119: ...227 E CAPACITOR 220µF 6 3V C5204 QEMT1AM 278 E CAPACITOR 2700µF 10V C5205 QEMT1CM 827 E CAPACITOR 820µF 16V C5206 QEMU1EM 187 E CAPACITOR 180µF 25V C5207 QETN2AM 475 E CAPACITOR 4 7µF 100V C5208 QEMU1HM 186 E CAPACITOR 18µF 50V C5209 QETN1AM 107 E CAPACITOR 100µF 10V C5210 QETN1CM 107 E CAPACITOR 100µF 16V C5211 QETN1AM 107 E CAPACITOR 100µF 10V C5321 QETN1AM 107 E CAPACITOR 100µF 10V C5322 QETN1H...

Page 120: ... TRANSISTOR Q708 2SA1576A QR X TRANSISTOR or 2SB1218A QR X TRANSISTOR or 2PA1576 R X TRANSISTOR Q709 2SC4081 QRS X TRANSISTOR or 2SD1819A QRS X TRANSISTOR or 2PC4081 R X TRANSISTOR Q712 2SC3938 QR X TRANSISTOR Q713 2SC3938 QR X TRANSISTOR Q714 2SC4081 QRS X TRANSISTOR or 2SD1819A QRS X TRANSISTOR or 2PC4081 R X TRANSISTOR Q715 2SA1576A QR X TRANSISTOR or 2SB1218A QR X TRANSISTOR or 2PA1576 R X TRA...

Page 121: ...6A QR X TRANSISTOR or 2PA1576 R X TRANSISTOR Q6042 DTC144EU DIGI TRANSISTOR Q6551 2SC1740S QRS T TRANSISTOR or 2SC3199 YG T TRANSISTOR or KTC3199 YG T TRANSISTOR Q7501 DTC144WU DIGI TRANSISTOR or PDTC144WU DIGI TRANSISTOR or RN1309 DIGI TRANSISTOR or UN521E DIGI TRANSISTOR Q7502 2SC1317 RS T TRANSISTOR D1 DA204U DIODE D6 MTZJ5 1C ZENER DIODE D201 1SS133 DIODE or 1N4148M DIODE D202 1SS133 DIODE or ...

Page 122: ...J 392X MG RESISTOR 3 9kØ 1 10W R717 NRSA02J 562X MG RESISTOR 5 6kØ 1 10W R718 NRSA02J 152X MG RESISTOR 1 5kØ 1 10W R719 NRSA02J 271X MG RESISTOR 270Ø 1 10W R720 NRSA02J 152X MG RESISTOR 1 5kØ 1 10W R721 NRSA02J 102X MG RESISTOR 1kØ 1 10W R722 NRSA02J 471X MG RESISTOR 470Ø 1 10W R723 NRSA02J 471X MG RESISTOR 470Ø 1 10W R726 NRSA02J 102X MG RESISTOR 1kØ 1 10W R727 NRSA02J 331X MG RESISTOR 330Ø 1 10W...

Page 123: ...STOR 0Ø 1 10W R3055 NRSA02J 0R0X MG RESISTOR 0Ø 1 10W R3056 NRSA02J 0R0X MG RESISTOR 0Ø 1 10W R3057 NRSA02J 102X MG RESISTOR 1kØ 1 10W R3058 NRSA02J 102X MG RESISTOR 1kØ 1 10W R3059 NRSA02J 102X MG RESISTOR 1kØ 1 10W R3060 NRSA02J 102X MG RESISTOR 1kØ 1 10W R3061 NRSA02J 102X MG RESISTOR 1kØ 1 10W R3063 NRSA02J 472X MG RESISTOR 4 7kØ 1 10W R3066 NRSA02J 472X MG RESISTOR 4 7kØ 1 10W R3069 NRSA02J 1...

Page 124: ... 103X MG RESISTOR 10kØ 1 10W R6508 NRSA02J 0R0X MG RESISTOR 0Ø 1 10W R6510 NRSA02J 0R0X MG RESISTOR 0Ø 1 10W R6551 NRSA02J 271X MG RESISTOR 270Ø 1 10W R6552 NRSA02J 101X MG RESISTOR 100Ø 1 10W R6553 NRSA02J 0R0X MG RESISTOR 0Ø 1 10W R6554 NRSA02J 0R0X MG RESISTOR 0Ø 1 10W R7504 NRSA02J 562X MG RESISTOR 5 6kØ 1 10W R7505 NRSA02J 221X MG RESISTOR 220Ø 1 10W R7506 NRSA02J 472X MG RESISTOR 4 7kØ 1 10W...

Page 125: ...OR 1µF 50V C711 QEKJ0JM 476 E CAPACITOR 47µF 6 3V C712 NCB21HK 103X CAPACITOR 0 01µF 50V C713 QEKJ1HM 105 E CAPACITOR 1µF 50V C714 QEKJ1HM 105 E CAPACITOR 1µF 50V C715 QEKJ0JM 476 E CAPACITOR 47µF 6 3V C716 NCB21HK 103X CAPACITOR 0 01µF 50V C717 NCB21HK 103X CAPACITOR 0 01µF 50V C719 NCB21HK 103X CAPACITOR 0 01µF 50V C720 QEKJ1CM 106 E CAPACITOR 10µF 16V C722 QEKJ0JM 476 E CAPACITOR 47µF 6 3V C723...

Page 126: ...µH L2 QQL071J 101Y COIL 100µH L3 QQL29BJ 100Z COIL 10µH L4 QQL29BJ 100Z COIL 10µH L5 QQL29BJ 100Z COIL 10µH L11 QQL01BJ 120Z COIL 12µH L13 QQL071J 330Y COIL 33µH L15 QQL29BJ 100Z COIL 10µH L18 QUY153 050Y IM BUS WIRE L19 QQL071J 100Y COIL 10µH L20 QUY153 050Y IM BUS WIRE L28 QQL071J 150Y COIL 15µH L30 QUY153 050Y IM BUS WIRE L201 QQL29BK 1R0Z COIL 1 0µH L202 QUY153 050Y IM BUS WIRE L205 QUY153 050...

Page 127: ...428 NRSA02J 393X MG RESISTOR 39kØ 1 10W R1429 NRSA02J 152X MG RESISTOR 1 5kØ 1 10W R1430 NRSA02J 222X MG RESISTOR 2 2kØ 1 10W R1431 NRSA02J 821X MG RESISTOR 820Ø 1 10W R1432 NRSA02J 182X MG RESISTOR 1 8kØ 1 10W R1433 NRSA02J 510X MG RESISTOR 51Ø 1 10W R1434 NRSA02J 153X MG RESISTOR 15kØ 1 10W R1435 NRSA02J 223X MG RESISTOR 22kØ 1 10W R1436 NRSA02J 682X MG RESISTOR 6 8kØ 1 10W R1437 NRSA02J 392X MG...

Page 128: ...A02J 101X MG RESISTOR 100Ø 1 10W R534 NRSA02J 101X MG RESISTOR 100Ø 1 10W R535 NRSA02J 101X MG RESISTOR 100Ø 1 10W R536 NRSA02J 101X MG RESISTOR 100Ø 1 10W R902 NRSA02J 750X MG RESISTOR 75Ø 1 10W R903 NRSA02J 750X MG RESISTOR 75Ø 1 10W R904 NRSA02J 680X MG RESISTOR 68Ø 1 10W R905 NRSA02J 750X MG RESISTOR 75Ø 1 10W R906 NRSA02J 680X MG RESISTOR 68Ø 1 10W R907 NRSA02J 750X MG RESISTOR 75Ø 1 10W R908...

Page 129: ...E141J 512Y RESISTOR 5 1kØ 1 4W R1506 QRE141J 333Y RESISTOR 33kØ 1 4W R1507 QRE141J 333Y RESISTOR 33kØ 1 4W R1508 QRE141J 392Y RESISTOR 3 9kØ 1 4W R1509 QRE141J 122Y RESISTOR 1 2kØ 1 4W R1510 QRE141J 392Y RESISTOR 3 9kØ 1 4W R1511 QRE141J 122Y RESISTOR 1 2kØ 1 4W R1517 QRE141J 123Y RESISTOR 12kØ 1 4W C1501 QETN1CM 226 E CAPACITOR 22µF 16V C1502 QETN1HM 104 E CAPACITOR 0 1µF 50V C1503 QETN1HM 105 E ...

Page 130: ...ITOR 0 022µF 25V C7023 QERF1HM 106 E CAPACITOR 10µF 50V C7192 QCBB1HK 681 CAPACITOR 680pF 50V C7194 QCBB1HK 681 CAPACITOR 680pF 50V C7196 QDYB1CM 103Y CAPACITOR 0 01µF 16V L7001 QQL29BK 1R0Z COIL 1 0µH L7002 QUY153 050Y IM BUS WIRE L7191 QRE141J 101Y RESISTOR 100Ø 1 4W L7192 QRE141J 101Y RESISTOR 100Ø 1 4W L7193 QUY153 050Y IM BUS WIRE L7194 QUY153 050Y IM BUS WIRE S7004 QSW0456 002Z TACT SWITCH R...

Page 131: ...2X MG RESISTOR 3 3kØ 1 16W R1534 NRSA63J 332X MG RESISTOR 3 3kØ 1 16W R1535 NRSA63J 472X MG RESISTOR 4 7kØ 1 16W R1536 NRSA63J 104X MG RESISTOR 100kØ 1 16W R1541 NRSA63J 103X MG RESISTOR 10kØ 1 16W R1542 NRSA63J 103X MG RESISTOR 10kØ 1 16W R1543 NRSA63J 103X MG RESISTOR 10kØ 1 16W R1545 NRSA63J 0R0X MG RESISTOR 0Ø 1 16W R1551 NRSA63J 102X MG RESISTOR 1kØ 1 16W R1552 NRSA63J 102X MG RESISTOR 1kØ 1 ...

Page 132: ...STOR 18kØ 1 16W R3137 NRSA63J 222X MG RESISTOR 2 2kØ 1 16W R3138 NRSA63J 473X MG RESISTOR 47kØ 1 16W R3139 NRSA63J 393X MG RESISTOR 39kØ 1 16W R3140 NRSA63J 681X MG RESISTOR 680Ø 1 16W R3141 NRVA63D 821X CMF RESISTOR 820Ø 1 16W R3142 NRSA63J 122X MG RESISTOR 1 2kØ 1 16W R3143 NRSA63J 271X MG RESISTOR 270Ø 1 16W R3161 NRSA63J 105X MG RESISTOR 1MØ 1 16W R3162 NRSA63J 101X MG RESISTOR 100Ø 1 16W R316...

Page 133: ...R 0 1µF 16V C2002 NCB31CK 104X CAPACITOR 0 1µF 16V C2003 NCB31CK 104X CAPACITOR 0 1µF 16V C2005 NCB31CK 104X CAPACITOR 0 1µF 16V C2006 NCB31CK 104X CAPACITOR 0 1µF 16V C2007 NCB31CK 104X CAPACITOR 0 1µF 16V C2008 NDC31HJ 120X CAPACITOR 12pF 50V C2009 NDC31HJ 120X CAPACITOR 12pF 50V C2010 NCB31CK 104X CAPACITOR 0 1µF 16V C2011 NCB31CK 104X CAPACITOR 0 1µF 16V C2014 NDC31HJ 390X CAPACITOR 39pF 50V C...

Page 134: ...OR 22µF 6 3V C3516 NEA70JM 226X E CAPACITOR 22µF 6 3V C3517 NEA70JM 107X E CAPACITOR 100µF 6 3V C3521 NEA70JM 107X E CAPACITOR 100µF 6 3V C3523 NEA70JM 226X E CAPACITOR 22µF 6 3V C3531 NDC31HJ 120X CAPACITOR 12pF 50V C3532 NDC31HJ 150X CAPACITOR 15pF 50V C3533 NDC31HJ 470X CAPACITOR 47pF 50V C3534 NDC31HJ 390X CAPACITOR 39pF 50V C3535 NCB31CK 104X CAPACITOR 0 1µF 16V C3536 NDC31HJ 120X CAPACITOR 1...

Page 135: ...5µH L3151 NQL144K 100X COIL 10µH L3521 NQL144K 100X COIL 10µH L3522 NQL144K 100X COIL 10µH L3531 NQL024J 120X COIL 12µH L3532 NQL024J 270X COIL 27µH L3533 NQL024J 120X COIL 12µH L3534 NQL024J 270X COIL 27µH L3701 NQL144K 100X COIL 10µH L3702 NQL144K 100X COIL 10µH L4001 NQL144K 100X COIL 10µH L4002 NQL144K 100X COIL 10µH L4003 NQL144K 100X COIL 10µH L4005 NQL144K 100X COIL 10µH LC1002 PELN1148 223...

Page 136: ......

Search results

Summary of Contents for SR-VS30U

Reviews:

Related manuals for SR-VS30U

Brands by name

Popular brands

JVC SR-VS30U, Service Manual

Search results

Summary of Contents for SR-VS30U

Reviews:

Related manuals for SR-VS30U

Brands by name

Popular brands