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Panasonic DMRES30VP, Service Manual

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Panasonic DMRES30VP Service Manual Download Page 87

24.9. VHS Audio Section (Main P.C.B.(4/4)) Schematic Diagram (A)

H

L

H

H

H

L

SIF IN

TL4552

DVD AUDIO EE SIGNAL

AUDIO MAIN SIGNAL PATH IN PLAYBACK MODE

AUDIO MAIN SIGNAL PATH IN REC MODE

VIDEO MAIN SIGNAL PATH IN PLAYBACK MODE

DVD VIDEO EE SIGNAL

VIDEO MAIN SIGNAL PATH IN REC MODE

REF1

REF1

510

R4522

0.047

C4522

1.2u

L4501

REF GND

I

V

FM GND

V

A GND

I

K4504

K4509

K4502

K4507

K4506 0

K4702

K4513

FM MIX

TW4501

L2 IN L

S

L1 IN L

I

A COM

V

AR

V

AL

V

AUDIO HEAD SW

S

ABS NORMAL

S

DREC

S

FM MUTE

S

IIC CLK

S

IIC DATA

S

V

FSC

I

S

X SW 5.8V

V

A  5V

I

VHS R

V

IN NORMAL

V

OUT NORMAL

I

VHS L

MAZ4056NHF

D4502

6V22

C4520

TL1002

100u

L4503

2SB0710A0L

Q4501

(VTR POWER ON:ON)

(VTR P ON       :ON)

UNR521100L

QR4501

4700

R4513

4700

R4507

S

X SW12V

I

VTR P ON

S

REG12V

I

A REG12V

I

DVD OUT L

I

DVD OUT R

I

S

L2 IN R

L1 IN R

I

I

TUN R

TUN L

C4523 6V22

TL4551

24K

R4526

16V10

C4521

R4501 56K

R4515 56K

R4519 75K

R4518 75K

6200

R4512

6200

R4510

10K

R4553

6200

R4505

6200

R4506

10K

R4557

MA2C165001VT

D4501

0.047

C4501

510

R4521

(REG.A+5V)

B1AAGD000016

Q4502

820

R4504

0.1

C4519

L2L

L1L

DVD L

L2R

L1R

DVD R

L3L

L3R

NOISE

SW

NOISE

SW

TIMING

HOLD

ENVE

< A 5V >

< A 5V >

4700

R4520

4700

R4508

(AUDIO PROCESSOR)

< A REG12V >

AN3656NFBPBV

IC4501

0.01

C4518

TL4502

TL4501

16V22

C4525

0.01

C4538

16V10

C4526

6V22

C4517

16V10

C4516

1K

R4539

1K

R4540

39K

R4538

6V33

C4515

16V10

C4514

6V22

C4513

C4535 0.015

R4534 120K

C4512 0.22

0.01

C4510

0.01

C4509

0.033

C4508

0.015

C4534

6V22

C4507

16V10

C4506

R4502 47K

R4503 47K

R4509 47K

R4511 47K

6V33

C4505

16V10

C4504

C4503 16V10

C4502 16V10

6800

R4527

C4774 6800

C4773 6800

0.1

C4524

0.1

C4511

TL4507

TW4502

1K

R4500

680

R4529

390u

L4502

56P

C4537

1K

R4525

LED PORT

VCC(5V)

MAIN REF

DEM REF

SUB LEVDET

RCH

DEMODULATOR

MODULATOR/

FM

SWITCH

AGC &

RCH

VCC(5V)

LPF

RCH BPF

LCH BPF

PNR RCH

INTERFACE

IIC BUS

VCOFO

GND

AGC

+

DC2

REC

HIF/NOR

GND(R)

OUT

ENV.DET

LCH

PNR

LPF

LCH

DEMODULATOR

MODULATOR/

FM

SWITCH

AGC &

LCH

INPUT SWITCH LCH

(L)

GND

INPUT SWITCH RCH

LCH

SWITCH

SELECT

OUTPUT

ADJ.

REC AGC

CONTROL

MUTE

(5V)

VCC

SWITCH

&

PREAMP

VREF

SWITCH

OUTPUT

NORMAL

DET

+

RCH

SWITCH

SELECT

OUTPUT

LCH

SWITCH

32

31

30

29

28

27

26

25

24

23

22

21

20

19

17

18

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

GND

VCC(12V)

16

15

14

13

12

11

10

9

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

1

2

3

4

5

6

7

8

64

11

10

9

8

7

6

5

4

3

2

1

     ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.

NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR

G

F

E

D

C

B

A

DMR-ES30VP/PC
VHS Audio Section
(Main P.C.B.(4/4))
Schematic Diagram(A)

G

I:I/O Tuner Section(Page:     )

D

S:Syscon/Servo/Timer Section(Page:     )

E

V:Video Section(Page:     )

F

A:VHS Audio Section(Page:     )

G

DMR-ES30VP / DMR-ES30VPC

87

Summary of Contents for DMRES30VP

Page 1: ...tsushita Electric Industrial CO Ltd All rights reserved Unauthorized copying and distribution is a violation of law DMR ES30VP DMR ES30VPC Vol 1 Colour S S ilver Type DVD Video Recorder ORDER NO VR0503001C1 B24 ...

Page 2: ...2 DMR ES30VP DMR ES30VPC ...

Page 3: ...d Power P C B Rear Panel Fan Motor 34 14 8 VTR Mechanism Unit 36 14 9 Main P C B 37 14 10 DVD RAM Drive 37 14 11 Digital P C B 37 14 12 Digital I F P C B 38 15 Service Fixture and Tools 39 16 Service Positions 40 16 1 Checking and Repairing of Power P C B 40 16 2 Checking and Repairing of Digital I F P C B 41 16 3 Checking and Repairing of Main P C B 42 16 4 Checking and Repairing of Digital P C B...

Page 4: ...atic Diagram V 85 24 9 VHS Audio Section Main P C B 4 4 Schematic Diagram A 87 24 10 FL Drive Schematic Diagram 88 24 11 Front Jack Schematic Diagram 89 25 Print Circuit Board 91 25 1 Power P C B 91 25 2 Digital I F P C B 92 25 3 Main P C B 94 25 4 Front Jack P C B FL Drive P C B 99 26 Exploded Views 101 26 1 Casing Parts Mechanism Section 1 101 26 2 Casing Parts Mechanism Section 2 102 26 3 VHS M...

Page 5: ...1 Specifications 5 DMR ES30VP DMR ES30VPC ...

Page 6: ...ure the potential across the resistor 4 Check each exposed metallic part and measure the voltage at each point 5 Reverse the AC plug in the AC outlet and repeat each of the above measurements 6 The potential at any point should not exceed 0 75 volts RMS A leakage current tester Simpson Model 229 or equivalent may be used to make the hot checks leakage current must not exceed 1 2 milliampere In cas...

Page 7: ...e only a grounded tip soldering iron to solder or unsolder ES devices 4 Use only an anti static solder removal device Some solder removal devices not classified as anti static ESD protected can generate electrical charge sufficient to damage ES devices 5 Do not use freon propelled chemicals These can generate electrical charges sufficient to damage ES devices 6 Do not remove a replacement ES devic...

Page 8: ...4 Precaution of Laser Diode 8 DMR ES30VP DMR ES30VPC ...

Page 9: ...ed Do not attempt to re charge the old battery or re use it for any other purpose It should be disposed of in waste products destined for burial rather than incineration 6 Handling the Lead free Solder 6 1 About lead free solder PbF Distinction of PbF P C B P C B s manufactured using lead free solder will have a PbF stamp on the P C B Caution Pb free solder has a higher melting point than standard...

Page 10: ...7 Each Buttons 10 DMR ES30VP DMR ES30VPC ...

Page 11: ...11 DMR ES30VP DMR ES30VPC ...

Page 12: ... start REC principle In the power off at Quick start only power supplies for video IC tuner and storage media are cut off When the REC button is pushed a few second after the power button is pushed Audio and Video data are stored in DDR SDRAM before a storage media DVD RAM or HDD preparation Preparation time DVD RAM Fabout 8seconds After a storage media DVD RAM or HDD preparation Audio and Video d...

Page 13: ...d press DVD STOP DVD CH UP keys on the front panel simultaneous ly for 5 seconds 9 2 DVD When the Forcible Disc Eject can not be done 1 Turn off the power and pull out AC cord 2 Remove the Top Case 3 Remove the Front Panel 4 Remove screw A and Earth Angle 5 Remove 4 screws B and Upper Base Unit from DVD RAM Drive 6 Take out the disc and put the Opener Roller on fully position for direction of Arro...

Page 14: ...slack Service Mode Display 7 STOP 7 0L EJECT 10 2 VHS Removal by manual operation by rotating the Loading Motor with the batteries 1 Disconnect the AC plug and remove the Top Panel and the Front Panel by referring to the Disassembly Procedures 2 Connect three batteries 1 5V spec to the Loading Motor in series for supplying 4 5V to rotate the Loading Motor as shown below 3 Stop unloading just befor...

Page 15: ...ow 3 Rotate the Main Cam Gear counter clockwise until just before the unloading will be completed as shown below 4 Rotate the Capstan Motor clockwise to remove the slack tape as shown below 5 Rotate the Main Cam Gear counter clockwise again to remove the cassette tape as shown below 6 Attach Loading Motor and tighten the screw 7 Set the Position Switch to EJECT POSITION certainly and attach the me...

Page 16: ...g display 7 Factor of Drive Error occurring press 0 2 1 9 keys of the Remote Controller so that 19 memories can be displayed as maximum 2 Press 4 2 keys of remote controller Example of FL Display 1 Error Number is displayed for 5 seconds 2 Time when the error has occurred is displayed for 5 seconds 3 Last Drive Error 1 2 is displayed for 5 seconds 4 Last Drive Error 2 2 is displayed for 5 seconds ...

Page 17: ...Taiwan 14 LEAD DATA LEAD DATA Taiwan 15 CMC CMC Taiwan 16 AUVISTAR AUVISTAR Taiwan 17 ACER Acer Taiwan 18 VIVASTAR VIVASTAR Switzerland 19 LGE LG Electronics Korea DVD RAM Disc No FL Display Disc Maker s ID Disc Maker Country 1 MEI Panasonic 2 MATSUSHITA Panasonic Japan 3 MXL Maxell Japan 4 PRODISC Prodisc Taiwan 5 OPTDISC OPTDISC Taiwan 6 CMC CMC Taiwan Since an display is arbitrarily set up by t...

Page 18: ...Error Occurring Disc State 18 DMR ES30VP DMR ES30VPC ...

Page 19: ...o display No display F00 No error information Initial setting for error code in memory Error code Initialization is possible with error code initialization and main unit initialization No display No display F58 Drive hardware error Display appears when drive unit error is detected The event is saved in memory No display No display F34 Initialization error when main microprocessor is started up for...

Page 20: ...ultaneously for 5 seconds Forced disc eject Removing a disc that cannot be ejected The tray will open and unit will shift to P off mode When Timer REC is ON or EXT LINK is ON execute Forced disc eject after releasing Timer REC or EXT LINK This command is not effective during Child lock is ON The display before execution leaves When the power is off press DVD STOP and DVD CH UP keys simultaneously ...

Page 21: ...d the unit turns off automatically It is same with display in stop mode When the power is on E E mode press DVD CH UP and DVD CH DOWN simultaneously for 5 seconds Progressive initialization The progressive setting is initialized to Interlace The display before execution leaves When the power is on E E mode press DVD STOP and VHS to DVD DUBBING simultaneously for 5 seconds 12 3 DVD Service Modes Se...

Page 22: ...enta Picture Output Magenta picture is output with Component Output from AV Decoder Magenta picture Saturation rate 100 It is enable to switch Interlace Progressive by I P switch 1 4 Initial mode is Interlace Press 1 2 in service mode Switch Interlace Progressive Press 1 4 in Magenta Picture Output mode I P are switched alternately RTSC Return in XP A V L1 input signal is encoded XP decoded XP and...

Page 23: ...me stored in the memory of the unit is deleted Press 9 5 in service mode RAM Drive Last Error RAM Drive error code display For details about the drive error code refer to the Service Manual for the specific RAM Drive Details are described in 11 DVD Service Explorer 1 Error Number is displayed for 5 seconds 2 Time when the error has occurred is displayed for 5 seconds Y Year MM Month DD Day hh Hour...

Page 24: ...y stored on the unit Display reason of error for 5 seconds Display the time when the error has occurred for 5 seconds Y Year MM Month DD Day HH Hour MM Minute Accumlated working time to occurring of the error is left displayed Indicating unit Second Press 6 5 in service mode Then press 0 1 1 9 the past 19 error histories are displayed Delete the Error History Delete Error History information store...

Page 25: ... No Reason Automatic display Memory H01 The cylinder could not be started Error of the cylinder or the cylinder driver Yes Yes H02 The CAP FG could not be detected Yes Yes F03 Mechanism lock during without the unloading and the cassette up Yes Yes F04 Mechanism lock during unloading Yes Yes F05 S reel pulse cannot be detected when a cassette tape is inserted Error of the S reel system or the Capst...

Page 26: ... the processing during mechanism shifting 1 Indication for the inner data of IC6001 Starting finishing edges detecting data Real time Data of receiving key Real time 00 Both starting finishing edges have not been 01 Starting edge is detecting now 02 Finishing edge is detecting now 03 Both starting finishing edges are detecting now Indicate the receiving code when the key of VCR or remote controlle...

Page 27: ...ition Intermediate between each positions 0 2 CYL off CAP off 1 CYL off CAP on fwd 8 A CYL on CAP off 9 CYL on CAP on fwd B CYL on CAP on rev 0 Motor off 1 Loading 2 Unloading 3 Break Load Unload 13 3 2 Example of FIP 13 4 VHS Self Diagnosis History Memory Function 13 4 1 VHS Condition for memorizing of the self diagnosis history 1 The self diagnosi s result and the supplementary data are the cond...

Page 28: ...EJECT FF REW 10 PLAY passing REV 11 passing REV 12 passing REV LOAD Capstan STOP 13 LOAD DOWN 14 DOWN EJECT 15 EJECT completion U0 PLAY STOP F U1 STOP F FF U2 FF starting up A0 PLAY STOP F A1 STOP REW A2 REW starting up PLAY REC STILL 20 Cylinder starting up Phase drawing 30 Cylinder starting up Phase drawing 40 Turning forward 21 Audio muting VV selection 31 REC signal output 41 Speed is 0 Capsta...

Page 29: ...S mode Process No 11 Cylinder clogs during the PLAY mode VHS mode Process No 15 S reel pulse cannot be detected when a cassette tape is inserted Error of the S reel system or the Capstan system VHS mode Value of S Reel Pulse counted Process No 16 Detection of the Cylinder lock during the constant rotation VHS mode Tape position Process No 17 Detection of S reel lock during the constant tape runnin...

Page 30: ...type Large Hub The Tape position is divided into 6 stages between the Tape beginning edge A and the Tape end edge 5 90 min or over type Small Hub The Tape position is divided into 14 stages between the Tape beginning edge E and the Tape end edge 1 l A and E is hexadecimal A 10 Decimal E 14 Decimal l Hexadecima l indication from A to E are shown below Note 3 Supplementary Data 2 Reason of Ejection ...

Page 31: ...mbly Flow Chart The following chart is the procedure for disassemblin g the casing and inside parts for internal inspection when carrying out the servicing To assemble the unit reverse the steps shown in the chart below 31 DMR ES30VP DMR ES30VPC ...

Page 32: ...e unit Note1 For description of the disassemblin g procedure see the section 14 4 Note2 Video Cassette might not enter when a strong lighting is applied to VHS Mechanism when Video Cassette is inserted Please weaken the lighting or cover with the top panel etc 32 DMR ES30VP DMR ES30VPC ...

Page 33: ...r side of the Top Case a little and lift the Top Case in the direction of the arrows 14 5 Front Panel 1 Remove one screw A 2 Unlock tab A and tab B simultaneous ly 3 Unlock tab C and tab D simultaneous ly 4 Unlock 3 tabs E respectively and pull out Front Panel with connector slightly 33 DMR ES30VP DMR ES30VPC ...

Page 34: ...C B 1 Remove one 5 screws A and unlock 5 Locking Tabs A to remove FL Drive P C B 2 Remove one 3 screws B and unlock 2 Locking Tabs B to remove Front Jack P C B 14 7 Power Unit and Power P C B Rear Panel Fan Motor 14 7 1 Power Unit 1 Disconnect Connector A 2 Remove 3 Screws A and 1 Screw B 3 Pull Power Unit upward to remove it from hanging 3 tabs A 14 7 1 1 Only Power P C B 34 DMR ES30VP DMR ES30VP...

Page 35: ... A to remove Power P C B 14 7 2 Rear Panel with Fan Motor 1 After removing Power Unit as shown above disconnect Fan Connector 2 Remove 4 Screws A and 1 Screw B 3 Unlock 2 Locking Tabs A to remove Rear Panel with Fan Motor 14 7 2 1 Only Fan Motor 1 Disconnect Fan Connector 2 Remove 2 Screws A to Remove Fan Motor 35 DMR ES30VP DMR ES30VPC ...

Page 36: ...ay attention to stiff connections of P2571 and P3001 when removing VTR Mechanism Unit 14 8 1 Caution for attaching VTR Mechanism Unit 1 Because Position SW should be set to Eject Position refer to fig A and set the position switch so that the boss and arrow mark come on a straight line 2 Attach VTR Mechanism Unit so that Boss of Position SW is put into long hole of Main Cam Gear refer to Fig B 36 ...

Page 37: ... Remove 1 Screw A and remove Main P C B 14 10 DVD RAM Drive 1 Remove 3 Screws A 2 Lift up DVD RAM Drive slightly 3 Disconnect Connector A and FFC from DVD RAM Drive 14 11 Digital P C B 1 Remove 4 Screws A and DVD Angle 37 DMR ES30VP DMR ES30VPC ...

Page 38: ...replacing Digital P C B pay attention to inserting FFC CAUTION 2 When attaching Digital P C B on to Earth Angle Earth Angle should be touched to DVD angle as shown below 14 12 Digital I F P C B 1 Remove Fan Motor refer to 14 7 2 1 2 Disconnect 4 Connectors A and 2 Connectors B 3 Remove the 5 screws 4 Remove Digital I F P C B 38 DMR ES30VP DMR ES30VPC ...

Page 39: ...on Cable Main P C B Digital I F P C B 19pin 40mm RFKZ0178 Extension Cable Main P C B Digital I F P C B 7pin 40mm 1 Same as DMR E75V series RFKZ0260 Extension Cable Digital I F P C B Digital P C B 88 Pin 1 Same as DMR ES10 EH50 series RFKZ0215 Extension Cable MainP C B Front Jack P C B 12 Pin 1 Same as DMR E55 RFKZ0239 Extension Cable Power Digital I F P C B FL Drive P C B 10 Pin 1 Same as DMR E75V...

Page 40: ...16 Service Positions Note For description of the disassemblin g procedure see the section 14 16 1 Checking and Repairing of Power P C B 40 DMR ES30VP DMR ES30VPC ...

Page 41: ...16 2 Checking and Repairing of Digital I F P C B 41 DMR ES30VP DMR ES30VPC ...

Page 42: ...16 3 Checking and Repairing of Main P C B 42 DMR ES30VP DMR ES30VPC ...

Page 43: ...16 4 Checking and Repairing of Digital P C B 43 DMR ES30VP DMR ES30VPC ...

Page 44: ...16 5 Checking and DVD RAM Drive 44 DMR ES30VP DMR ES30VPC ...

Page 45: ...mer Microprocessor or Main P C B When the unit does not operate normally after replacing the Timer Microprocessor or Main P C B with new one reset Timer Microprocessor Step Operation Descriptions 1 While power is ON short IC37508 4 pin RESET OUT and the GND momentarily RESET L is transmitted to the XRESET terminal of Timer Microprocessor IC37501 11 pin then the unit operates normally 45 DMR ES30VP...

Page 46: ...n 3 seconds Activate the Service Mode 2 2 While keep pressing FF key press the EJECT key twice Activate the Entering Mode 3 Press the EJECT key for more than 3 seconds Set the Mode 2 4 Press the CH UP key once Insert the alignment cassette tape VFM8080HQFP 5 The PG Shifter Adjustment starts automatically When the sequence of the automatic adjustment has been terminated the following action has bee...

Page 47: ...2 NG3 in the PG Shifter Automatic Adjustment The installing position of Heads to the cylinder is our of specification F23 NG4 in the PG Shifter Automatic Adjustment The servo is not locked to the cylinder for more than 10 sec NOTE When DD Cylinder was replaced the Tape Interchangeability adjustment X Value Adjustment P2 and P3 Posts Adjustment shown below should be performed after the PG Shifter A...

Page 48: ...t clockwise Approx 1 2 revolution P3 Post Turn P3 Post counter clockwise Approx 1 4 revolution P2 Post P3 Post Turn P2 Post clockwise Less than 1 revolution Turn P3 Post counter clockwise Less than 1revolution 19 3 VHS Caution after replacing VHS Microprocessor IC6001 After replacing VHS Microprocessor IC6001 turn VHS section into FACTORY mode so that IC6001 should be initialized 48 DMR ES30VP DMR...

Page 49: ...RM_SUCCESS appears in the FL displays UNFORMAT display means the unit is already updated to newest same version Then version up is not necessary 7 Transfer 9 9 in the service mode setting and initialize the service settings return various settings and error information to their default values The laser time is not included in this initialization Make sure that CLR SERV appears in the FL display Af...

Page 50: ... 0 0 0 4 9 1 5 0 2 0 3 3 4 9 3 3 3 1 3 1 3 2 Ref No MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 REC 0 0 1 8 0 0 0 0 3 7 3 8 0 0 9 1 6 0 4 9 2 6 0 0 3 3 3 3 3 3 PLAY 0 0 1 8 0 0 0 0 3 7 3 8 0 0 9 1 6 0 4 9 2 6 0 0 3 3 3 3 3 3 STOP 0 0 1 8 0 0 0 0 3 7 3 8 0 0 9 1 6 0 4 9 2 6 0 0 3 3 3 3 3 3 Ref No MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 REC 0 0 1 3 1 3 3...

Page 51: ...0 16 2 0 2 8 1 6 1 6 0 6 1 5 2 4 2 5 2 5 2 5 1 3 5 0 3 6 Ref No MODE 21 22 23 24 25 26 27 REC 12 2 3 8 3 8 0 3 8 0 0 PLAY 12 2 3 6 3 6 0 3 6 0 0 STOP 12 2 3 6 3 6 0 3 6 0 0 Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 REC 0 0 0 5 1 2 1 2 6 2 8 1 9 1 9 2 3 2 6 1 5 0 2 8 2 7 2 0 2 7 2 0 2 7 0 PLAY 0 0 0 5 1 2 1 2 6 2 8 1 9 1 9 2 3 2 6 1 5 0 2 8 2 7 2 0 2 7 2 0 2 7 0 STOP 0 0 0 5 1 ...

Page 52: ...9 12 1 6 0 0 STOP 0 2 9 2 4 3 3 1 6 2 5 1 6 2 5 3 6 2 5 5 1 0 1 6 0 0 0 0 6 0 12 1 6 1 0 Ref No MODE 61 62 63 64 REC 2 5 2 4 2 5 2 5 PLAY 2 5 2 4 2 5 2 5 STOP 2 6 2 4 2 5 2 5 Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 REC 5 9 6 0 5 9 6 0 5 9 0 0 0 0 11 9 6 0 5 9 5 9 6 0 6 0 12 0 PLAY 5 9 6 0 5 9 6 0 5 9 0 0 0 0 11 9 6 0 5 9 5 9 6 0 6 0 12 0 STOP 5 9 6 0 5 9 6 0 5 9 0 0 0 0 11 9 6 0 5 9 5 9...

Page 53: ... 1 0 6 Ref No MODE E C B E C B E C B REC 0 5 5 0 8 0 0 8 0 8 16 4 16 3 15 7 PLAY 0 5 5 0 8 0 0 8 0 8 16 4 16 3 15 7 STOP 0 5 5 0 8 0 0 8 0 8 16 4 16 3 15 7 Ref No MODE E C B E C B E C B E C B E C B REC 5 0 27 0 4 8 0 0 1 4 8 0 0 4 6 0 0 0 2 5 7 0 2 5 7 PLAY 5 0 4 9 0 0 5 7 0 0 0 4 6 0 0 0 2 5 7 0 2 5 7 STOP 5 0 4 9 0 0 5 7 0 0 0 4 6 0 0 0 2 5 7 0 2 5 7 Ref No MODE E C B E C B E C B E C B E C B REC...

Page 54: ...6 0 3 3 2 5 STOP 0 0 0 2 5 4 9 2 5 0 0 0 1 6 0 3 3 2 5 Ref No MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 REC 2 5 3 3 0 0 0 0 1 1 5 0 0 1 5 5 0 0 3 2 1 0 0 0 0 1 1 PLAY 2 5 3 3 0 0 0 0 1 1 5 0 0 1 5 5 0 0 3 2 1 0 0 0 0 1 1 STOP 2 5 3 3 0 0 0 0 1 1 5 0 0 1 5 5 0 0 3 2 1 0 0 0 0 1 1 Ref No MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 REC 0 1 0 0 3 2 3 3 0 3 3...

Page 55: ...0 2Vp p 20usec div IC3001 80 REC PLAY 0 5Vp p 10msec div IC4501 21 TW4501 REC 1 1Vp p 20usec div IC3001 86 REC 1 4Vp p 20usec div IC6001 80 FF REW 5 0Vp p 1msec div IC6001 95 REC 2 4Vp p 10msec div IC3001 6 REC PLAY 0 9Vp p 2msec div IC3001 19 REC 1 0Vp p 20usec div IC3001 29 REC PLAY 2 4Vp p 20usec div IC3001 36 PLAY 0 5Vp p 20usec div IC4501 57 REC PLAY 1 6Vp p 0 5msec div IC4501 53 REC PLAY 1 6...

Page 56: ...iv T11101 6 STOP 10Vp p 2msec div T11101 7 STOP 40Vp p 5usec div T11101 4 STOP 300Vp p 5usec div T11101 3 STOP 36Vp p 5usec div P9001 51 REC PLAY 0 8Vp p 20usec div P9001 83 REC PLAY 1 0Vp p 20usec div P9001 59 REC PLAY 1 0Vp p 20usec div P9001 63 REC PLAY 0 6Vp p 20usec div P9001 47 REC PLAY 1 0Vp p 20usec div P9001 29 31 REC PLAY 0 8Vp p 1msec div JK3902 3 REC PLAY 2 0Vp p 20usec div JK3902 4 RE...

Page 57: ...EQUEST DATA RESPONSE DIGITAL SERVO CONTROLLER DATA SLICE LOOP FILTER DIGITAL VIDEO DISC INITIAL LOGO ABBREVIATIONS E EC ECR ENCSEL ETMCLK ETSCLK ERROR TORQUE CONTROL ERROR TORQUE CONTROL REFERENCE ENCODER SELECT EXTERNAL M CLOCK 81MHz 40 5MHz EXTERNAL S CLOCK 54MHz F FBAL FCLK FE FFI FEO FG FSC FSCK FOCUS BALANCE FRAME CLOCK FOCUS ERROR FOCUS ERROR AMP INVERTED INPUT FOCUS ERROR AMP OUTPUT FREQUEN...

Page 58: ...L SUB CODE CLOCK SUB CODE Q DATA SYSTEM CLOCK T TE TIBAL TID TIN TIP TIS TPSN TPSO TPSP TRCRS TRON TRSON TRACKING ERROR BALANCE CONTROL BALANCE OUTPUT 1 BALANCE INPUT BALANCE INPUT BALANCE OUTPUT 2 OP AMP INPUT OP AMP OUTPUT OP AMP INVERTED INPUT TRACK CROSS SIGNAL TRACKING ON TRAVERSE SERVO ON INITIAL LOGO ABBREVIATIONS V VBLANK VCC VCDCONT VDD VFB VREF VSS V BLANKING COLLECTOR POWER SUPPLY VOLTA...

Page 59: ...T L AUDIO OUTPUT R AUDIO SELECT H AUDIO L AUDIO R AV CONTROL AV CONTROL AV CONTROL SERIAL CLOCK AV CONTROL MODE AV CONTROL LEVEL METER R AV SW LEVEL METER L B MODE H BURST GATE PULSE BACK UP 5V BAND U BAND VL BILINGUAL MIX L BIL BIL L BIL H BIL M1 L BS CLOCK BS DATA BS LCH IN BS MIX H BS MON H BS MONI H BS RCH IN BS VIDEO BS VIDEO BS1 BS H BS LEVEL BS M H BS VTR H BUS CLK BUS LSN BUS TLK BUZZER CA...

Page 60: ...TE H FM OUTPUT L FM OUTPUT R FM PACK OUTPUT L FM PACK OUTPUT R FM BS SELECT L FM BS SELECT R FS CLOCK FULL ERASE HEAD ON H FULL ERASE HEAD ON H FULL E 12V GND A GND TU GND N SW 12V H SYNC H AMP SW H P R H P L H P GND H P OUT L H P OUT R H SW HEAD PHONE L HEAD PHONE R HEAD SW HEATER HEATER HSS HTR HTR I RFE ICL IF IN SELA1 IN SELA2 IN SELA3 INS L R L INS H INSEL A1 INSEL A2 INSERT INSERT H IO CS JO...

Page 61: ...MAL H NR BIAS NTSC L CONTROL AGC CIRCUIT OUTPUT P OFF H P OFF L P FAIL P OFF H P OFF L PAL H PAL L NTSC H PB ADJ OUT PB OUT PB H PFG PHOTSN B PICT CNT PLAY LED RVS LED PLAY PO PLAY R LED PLY DEW POWER OFF L PREROLL H PWRFAIL R CH H R CH L R ST R S F RCH H REC 12V REC CHROMA REC H REC IN REC OUT L REC START REC VR C REC VR L REC VR R REC Y REC H REC C REC Y REC EE CTL REEL T REEL S REGULATOR FILTER...

Page 62: ... STOP 2 POSITION STOP 2 POSITION SAFETY TAB SW STEREO H SUB BIAS SUB SW S VHS CASSETTE L SW 5V DETECT SYNC L SYSCON 5V SYSTEM T PHOTO T RL PLS T BUSCLK T BUSLSN T BUSTLK T END L T PHOTO TAPE END L TAPE END L CAM TEST TPZ TRIC L TRICK L TRK ENV TU AUDIO TU GND TU V IN TU VIDEO TUN NOR IN TUN R TUN AUDIO IN TUNER 12V TUNER L TUNER V IN TUNER L TUNER N TUNER R TUNER 12 TUOFF H TV AUDIO TV VTR TXTON L...

Page 63: ... DC DC CONVERTER VIN 8 5 FB CS REG XSW 5 8V Q11501 1 2 3 D D G D D S 6 5 4 2 1 D11403 3 2 3 1 R A K 1 2 4 ERROR VOLTAGE DET IC11301 3 FEED BACK Q11301 VCC 4 12 10 9 2 B2 B1 3 4 1 3 2 GND 3 P2 7 4 8 HOT COLD P1 IC11201 F B DRAIN 5 2 ZC 6 SW TRANSFORMER T11101 RECTIFIER C11104 C11103 D11101 L11102 VA11101 L11101 125V3A F11101 ABSORBER SURGE AND SUPPRESSOR SURGE SWITCHING IC 1 P11101 AC SOCKET D11203...

Page 64: ...001 68 70 72 74 P31901 P6001 3 4 P31902 P6002 1 1 2 IP37501 15 IC37501 TO CONT 3 V OUT 5 1 IC37504 V IN REG 3 3V ON OFF 2 V OUT 3 1 IC31502 V IN REG ANA 3 3V ON OFF 3 V OUT 5 4 IC31510 V IN REG ANA 5V XSW 5 8V 2 3 4 P15001 P11001 ON 3 V OUT 5 4 IC45001 V IN REG AU 5V D S G 4 5 DR 12V SELECT SWITCH Q15001 8 3 7 2 1 6 POWER ON OUT QR15004 15007 DC DC CONVERTER IC15004 DC DC CONVERTER IC15003 5 7 2 1...

Page 65: ...NER TO X SW 12V Q7901 SAVE POWER SAVE POWER Q7902 POWER SAVE POWER SAVE 78 P6005 P31905 6 PS6001 PP7503 6 VP 64 TIMER DISPLAY VDD FAN LOCK 52 OUT FAN PWM 23 GND VDD OUT DIGITAL I F P C B FL DRIVE P C B DIGITAL I F TIMER CPU QR37502 INV SYS P FAIL 81 D 3 3V 1 IC37505 3 2 FIP DRIVE Q7501 AD 5V FL RXD FL TXD FL CLK FL CS FL RESET 5 4 6 94 93 5 PS37502 PP7501 PP7501 PS37502 6 8 PS37502 PP7501 PP7501 P...

Page 66: ...2KHz OUT 36 32KHz IN 35 SENSOR PHOTO TAKE UP Q1501 LED SENSOR D1501 SENSOR PHOTO SUPPLY Q1502 TAB SW SAFETY S1531 5V T REEL SENSOR IC1511 4 2 1 3 4 2 3 1 TL23 TL24 80 T REEL 79 S REEL 27 SAFETY TAB 7 S PHOTO 8 T PHOTO SW MODE S1532 5 4 3 2 1 SW4 SW3 SW2 SW1 SW4 SW3 SW2 SW1 30 POSITION SW4 POSITION SW3 31 32 POSITION SW2 POSITION SW1 33 PB CTL OUT EX FF REW TW2002 97 82 6 5 P4002 P4002 HEAD CONTROL...

Page 67: ...M IC6001 AUDIO HEAD SW 19 IC6001 FM MUTE 28 36 AUDIO PROCESSOR L OUT R OUT 30 29 MIX L OUT DM MIX R OUT DM 9 8 P3001 P3001 7 P3001 FM MIX TW4501 ENVE TW4502 IC3001 AUDIO PROCESSOR IC4802 BUFFER IC4801 VHS DVD SELECTOR SW 3 P4002 4 P4002 AMP PRE EQ REC TRAP fh VCA P R 7 1 5 3 3 13 10 12 14 1 5 96 98 6 2 43 42 DVD R DVD L 64 15 10 14 63 9 22 24 29 27 21 30 57 53 62 61 1 7 5 3 VHS L VHS R ADC L ADC R...

Page 68: ...PF CLAMP 75 75 6M LPF 75 75 75 75 0dB 0dB MIX A V SW A MIX A Y SW A C SW A BIAS BIAS CLAMP CLAMP CLAMP CLAMP CLAMP SDA SCL 16 58 57 S1 S2 DET1 9 S1 S2 DET2 34 32 Y V OUT A C OUT A 69 65 C2 IN Y2 IN Y1 IN C S DET2 C1 IN VIDEO1 IN C S DET1 VIDEO2 IN 5 10 7 6 13 14 17 12 SW A 3 39 37 36 33 47 51 43 35 27 26 29 28 30 VIDEO I O PROCESSOR IC3701 41 L2 SECTION SYSTEM CONTROL FROM 3 IC6001 C WIDE IC3703 S...

Page 69: ... EXT P EQ SQPB DL SQPB DRIVER C CLOCK 2FSC OSCILLATOR VCO X TAL PB AGC APL REC FBC ALC INT ADJUSTMENT fo DEVIATION ET LPF MODULATION FM P FILTER REC DE EMPHASIS MAIN ACC DET CHROMA R ACC DET W C D C CARRIER OFFSET MAIN EMPHASIS ACC SW TRAP 629MHz REC APC LPF SUB KILLER SQPB PB APC DEMO APC SW AGC FM EQ SQPB DLIM DE EMPHASIS NON LINEAR VIDEO ALC G EQ CLAMP FEED BACK SYNC CLEAR ACC LPF 2MHz HPF 10dB...

Page 70: ...DMR ES30VP DMR ES30VPC 70 ...

Page 71: ...6 5 4 3 2 1 2 1 4 5 6 7 8 3 SCURVE0 I2C5 DT I2C5 CK GND 2 3 4 5 6 7 1 P31905 AD 5V VTR CS FL MUTE GND REMOCON SST 6V P SAVE 19 18 17 16 15 14 L123 SWIDE AFC DVD P OFF JC P ON SYNC DET SLICER VIDEO I2C3DT 2 3 4 5 6 7 8 9 1 11 10 12 P31903 I2C3CK MUTE AU GND VTR S IN VTR S CLK GND VTR S OUT TP MIX R OUT DM 13 L3 19 18 17 16 15 14 AADC L AADC R L123 SWIDE B DGND BPBOUT DM 2 3 4 5 6 7 8 9 1 11 10 12 P...

Page 72: ... DIOW GND NIOR GND IORDY CSEL DMACK GND INTRQ IOCS16 DA1 PD1AG DA0 DA2 CS0 CS1 DASP GND DD4 DD10 DD5 DD6 DD8 DD7 GND RESET 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 1 2 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 3...

Page 73: ...11202 27K R11201 MAZ73000BC D11201 2700P C11201 150 R11208 1800 R11209 MAZ80820ML D11205 1 B1 P1 1000P C11102 SWITCHING IC C0DACZH00022 IC11201 J0JHC0000048 LB11201 B0AADM00003 D11203 R11204 47 Drain GND Det Current Zero VCC Feed back 4 2 5 3 1 J0JKB0000003 LB11101 DMR ES30VP PC Main Power Supply Schematic Diagram K5D202BK0005 F11101 P11001 SUB POWER SUPPLY SEC DIGITAL I F P C B TO P15001 DRGND DR...

Page 74: ...IF IF IF X SW17V X SW 5 8V X SW12V GND DR P ON P15001 POWER P C B TO P11001 X SW17V DRGND DRGND GND GND GND X SW12V X SW12V X SW 5 8V X SW 5 8V X SW 5 8V X SW12V 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 REG D 3 3V C0DAAJG00007 IC15002 0 33 C15030 0 01 C15022 51K R15010 33M R15011 8 7 6 5 4 3 2 1 180P C15021 6 5 4 3 2 1 VIN DC DC CONVERTER C0DBAKG00005 IC15003 REG DR 5V B1DHDD000022 Q...

Page 75: ...0 R31512 LB31505 J0JKB0000003 D3 3V SP SP D1 5V 1 2 K5H5012A0010 IP37501 SCLK LB31902 LB31903 L37101 10u X SW17V X SW12V X SW5 8V VOUT VIN GND CONT NOISE SHUTDOWN THERMAL LIMITTER CURRENT DRIVER BIAS REFERENCE IC 5 4 1 2 3 C0CBCYE00001 IC31510 REG ANA 5V C0CBCBG00012 IC31502 REG ANA 3 3V 5 4 3 2 VIN ON OFF VOUT 1 NC GND IC 1 2SD0874A0L Q37001 2 FAN MOTOR No 1 DRIVE 3 5 4 1 2 3 C0CBCBC00037 IC37504...

Page 76: ...NET P ON 128Hz 125Hz XINTP OUT XINTM OUT XINTM XMPREQ XNMI VCC 10MHz IN VSS 10MHz OUT XRESET 32 769KHz OUT 32 769KHz IN CNVSS BYTE FL CLK FL RXD FL TXD VSYNC IR S CLK VTR 0 01 C37602 R37571 100 R37572 100 R37569 100 R37561 3900 R37534 100 R37536 100 R37535 100 R37557 100 R37556 100 220 R37545 220 R37544 10P C37592 10P C37593 4700 R37546 4700 R37547 R37531 47K R37532 47K R37533 47K C37582 10P C3758...

Page 77: ...T 10 9 PS37502 FL DRIVE P C B TO PP7501 2 3 4 5 6 7 8 1 FL CLK LED1 FL CS LED3 FL 6V FL DATA LED2 KEY IN1 AD5V KEY IN2 KEY IN3 P31905 SYSCON SERVO TIMER SECTION MAIN P C B TO P6005 P31903 SYSCON SERVO TIMER SECTION MAIN P C B TO P6003 P31902 SYSCON SERVO TIMER SECTION MAIN P C B TO P6002 P31901 SYSCON SERVO TIMER SECTION MAIN P C B TO P6001 X SW17V CPNCIN DM GND 2 3 4 5 6 7 8 GND 9 1 11 GND 13 10 ...

Page 78: ...NR521100L QR45006 XTMUTE ON UNR521100L QR45007 0 K45006 0 K45004 47K R45006 16V47 C45010 MUTE IF IF XDMUTE XTMUTE IF 10K R45008 18K R45007 1000P C45020 IF DVD L OUT 10K R45005 18K R45004 IF DVD R OUT 2 2K R45003 2K R45002 0 1 C45003 IF POWER ON IF AU5V SP X SW5 8V SP X SW12V 6V470 C45004 ON VOUT VIN NR 5 4 1 2 3 C0DBAHD00013 IC45001 REG AU 5V GND 1 2 3 4 5 6 7 8 C0ABBA000054 IC45003 AUDIO BUFFER C...

Page 79: ... I2C5DT S L2 IN R S L2 IN L S C WIDE S OSD V OUT S PB C IN V WIDE S YOUT DM S L2 V IN L2 DET S S CPN Y IN2 CPN C IN2 S S VREF S IEC OUT S S DVD OUT 2SB1218A0L Q7401 BUFFER I2C3 CK S S BPBOUT DM I2C3 DT S S GPYOUT DM S COUT DM RPROUT DM S VREG5V V S TV VCR L1 TUN CH SW LINE S A FM MUTE A VHS R A VHS L SCURVE 0 S SCURVE 1 S 4700 R7418 4700 R7417 0 LB7405 2200 R7403 A DVD P OFF S S VTR P ON 100K R741...

Page 80: ...CC0000103 LB3108 J0JCC0000103 LB4107 J0JCC0000103 LB4105 6 11 C4804 16V10 75 R3912 68 R3913 75 R3914 J0JCC0000103 LB3107 75 R3915 J0JCC0000103 LB3106 J0JCC0000103 LB3105 J0JCC0000103 LB3104 R4863 100K R4861 470 R4860 220 R4862 100K R4859 470 J0JCC0000103 LB4104 J0JCC0000103 LB4103 J0JCC0000103 LB4102 R4858 220 J0JCC0000103 LB4101 13 AUDIO VIDEO Y C 9 7 8 10 3 5 1 2 4 12 14 16 15 L1 IN S VIDEO L1 I...

Page 81: ... C3722 0 01 C3721 0 01 C3720 0 01 C3719 0 01 C3724 0 01 R3711 10K C3718 0 01 C3717 0 01 C3716 0 01 C3723 0 01 R3710 10K C3715 0 01 C3735 6V470 C3734 6V47 C3733 6V470 C3732 6V47 C3730 6V330 C3728 6V330 C3727 6V47 C3726 6V470 C3731 1 C3703 0 1 C3704 16V10 C3705 0 1 C3706 0 1 C3707 6V22 6V47 C4832 0 1 C4831 L4801 R3909 75 R3908 75 R3907 75 J0JCC0000103 LB3103 J0JCC0000103 LB3102 J0JCC0000103 LB3101 1...

Page 82: ...05 330 R7306 50V2 2 C7318 330 R7308 330 R7309 0 022 C7316 0 022 C7317 0 R7304 R7307 180K C7315 50V2 2 0 22 C7311 0 1 C7310 3 3K R7303 50V4 7 C7313 C7314 50V2 2 50V2 2 C7301 0 033 C7302 0 1 C7303 10K R7301 C7304 0 022 C7305 0 1 C7306 50V3 3 C7307 50V0 33 AUDIO MULTIPLEX DECODER AN5832SA E1V IC7301 CANCEL OFFSET SWITCH L R SAP FILTER L R FILTER STEREO CANCEL OFFSET CANCEL PILOT PLL DET PILOT FILTER ...

Page 83: ...M MA2C165001VT D2001 MA2C165001VT D2002 1 C2003 3900 R2001 R2551 10K R2561 1K TL6001 R6029 220 R6023 220 R6022 220 R6013 220 R6012 220 R6026 10K R6027 10K R6009 10K R6010 10K C6014 1000P 1000P C6016 0 033 C6015 2200 R6017 180 R6103 1 5u L6102 560P C6103 1M R6101 470 R6102 1 C6102 R6001 1K 0 01 C6009 470P C6008 82P C6007 100P C6006 5 6u L6001 0 01 C6018 0 1 C6019 TL6002 3300 R6201 TL6004 BATTERY BA...

Page 84: ...IC HALL X SW 17V REG 5V X SW 17V X SW 17V X SW 12V 12P C6011 12P C6010 TL24 TL23 16V22 C2509 0 01 C2519 35V220 C2571 6V220 C2502 0 1 C2501 6V47 C6308 47K R2562 TL2502 R2563 1K 0 056 C2562 0 056 C2561 P2571 CAPSTAN DRIVE UNIT TO GND 8 CAP R F CAP ET CAP TL GND CAP FG1 XSW 17V 5V 7 6 5 4 3 1 2 LOADING MOTOR P1531 LOADING MOTOR TO 1 2 G H F E A B C D MAZ4056NHF D6306 0 01 C6302 2SD0601A0L Q6305 REG 5...

Page 85: ...AD M CTL HEAD P H SW S S C2099 680P R2099 6800 P4001 TO FULL ERASE HEAD 2 1 FULL ERASE IN FULL ERASE OUT CTL HEAD CTL HEAD A HEAD R A HEAD W GND AUDIO ERASE IN 6 5 4 3 2 1 P4002 TO AUDIO CONTROL HEAD VEE0U97 J1 REG 5V D B A A9 A8 A7 A6 A5 A4 A A A AL ACOM AR AUDIO HEAD R AUDIO HEAD COM AUDIO HEAD L SP L SP COM SP R LP EP L LP EP COM LP EP R 9 8 7 6 5 4 3 2 1 P3001 TO CYLINDER HEAD 2200 R4086 12 H ...

Page 86: ...5004 0 01 C5003 0 01 C5002 0 01 C5001 1800P C4004 15K R4003 R4008 330K 0 01 C4011 50V4 7 C4012 10K R4007 6V33 C4009 270 R4004 1800P C4007 50V3 3 C4008 15K R4006 50V4 7 C4006 6V22 C4005 6 8M R3030 23 22 21 20 19 18 17 16 15 14 13 CONTROL MODE C ACC R P SP2 SP2 SP2 SP2 EXT INT SQPB SQPB GND P R EP ON REC ON PREAMP SP ON CH1 CH2 VCA SP2 SP2 SP2 SP2 R P CH1 CH2 SP SP INT EXT R P R P P R P R ATP R R P ...

Page 87: ... 16V22 C4525 0 01 C4538 16V10 C4526 6V22 C4517 16V10 C4516 1K R4539 1K R4540 39K R4538 6V33 C4515 16V10 C4514 6V22 C4513 C4535 0 015 R4534 120K C4512 0 22 0 01 C4510 0 01 C4509 0 033 C4508 0 015 C4534 6V22 C4507 16V10 C4506 R4502 47K R4503 47K R4509 47K R4511 47K 6V33 C4505 16V10 C4504 C4503 16V10 C4502 16V10 6800 R4527 C4774 6800 C4773 6800 0 1 C4524 0 1 C4511 TL4507 TW4502 1K R4500 680 R4529 390...

Page 88: ...IN VCC1 SEG34 SEG33 SEG32 SEG31 SEG30 SEG29 SEG28 SEG27 DIG15 DIG16 DIG17 SEG35 SEG00 SEG01 SEG02 SEG03 SEG04 SEG05 SEG06 SEG07 SEG08 SEG09 SEG10 SEG11 11 R7527 100 R7526 100 R7515 100 R7514 0 FL DRIVE 2SD1819A0L Q7501 68K R7513 10K R7512 6V47 C7502 0 1 C7501 100P C7525 27K R7525 G 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 64 63 62 61 60 59 58 57 56 55 ...

Page 89: ...VIDEO MAIN SIGNAL PATH IN REC MODE REMOTE CTL RECEIVER PNA4618M13VT IC7801 0 1 C7801 3 2 1 C3801 0 R3801 75 FRONT S VHS INPUT JACK K1CB106A0012 JK3802 5 6 3 4 1 2 L2 1 2 3 5 4 6 IN VIDEO MONO L ch R ch AUDIO IN FRONT A V INPUT JACK K2HA307A0009 JK4600 7 6800 R7810 4700 R7809 3300 R7808 1800 R7807 REC EVQ11G07K S7808 PLAY EVQ11G07K S7809 CH DN EVQ11G07K S7813 EVQ11G07K S7810 REW EVQ11G07K S7812 EJE...

Page 90: ...DMR ES30VP DMR ES30VPC 90 ...

Page 91: ...1403 C 6 LB11201 C 4 C11202 C 3 C11504 C 7 R11208 C 4 R11504 C 7 Q11501 C 8 D11501 C 8 LB11401 D 6 C11203 C 4 C11505 C 7 R11209 C 4 R11505 C 7 LB11402 D 6 C11204 B 5 C11506 D 7 R11301 A 7 P11001 D 8 IP11501 D 7 LB11501 C 8 C11205 C 4 C11507 C 8 R11302 B 6 T11101 D 5 P11101 B 2 C11302 B 7 C11509 E 8 R11303 B 7 L11101 D 2 F11101 B 2 C11303 B 7 R11304 B 7 VA11101 C 3 D11101 D 3 L11102 C 2 C11401 E 6 ...

Page 92: ...25 2 Digital I F P C B 25 2 1 Digital I F P C B Address Information 1 A B C D E 2 3 4 5 6 7 8 9 Digital I F P C B DMR ES30VP PC Digital I F P C B VEP09136B DMR ES30VP DMR ES30VPC 92 ...

Page 93: ...B37104 D 4 C37581 D 3 R15019 C 8 R37572 D 2 QR37502 B 3 LB37105 D 4 C37582 D 3 R15026 B 8 R37575 D 2 QR45006 D 8 LB37108 C 3 C37583 C 2 R15027 B 8 R37576 D 2 QR45007 D 8 LB37109 D 4 C37584 C 2 R31501 D 5 R37577 D 2 QR45008 E 8 LB37409 D 5 C37585 C 2 R31502 D 5 R37578 D 2 QR45009 D 8 LB37506 B 3 C37588 C 2 R31503 D 5 R37583 D 2 LB37507 C 2 C37589 D 2 R31512 C 6 R37584 D 2 TL37503 D 2 LB37508 D 3 C3...

Page 94: ...25 3 Main P C B 25 3 1 Main P C B 1 4 Section 1 A B C 2 3 4 1 4 2 4 3 4 4 4 DMR ES30VP Main P C B VEP06F98A 1 4 Section Location Map REAR FRONT DMR ES30VP DMR ES30VPC 94 ...

Page 95: ...25 3 2 Main P C B 2 4 Section 5 6 7 8 1 4 2 4 3 4 4 4 DMR ES30VP Main P C B VEP06F98A 2 4 Section Location Map REAR FRONT DMR ES30VP DMR ES30VPC 95 ...

Page 96: ...25 3 3 Main P C B 3 4 Section D E F 1 4 2 4 3 4 4 4 DMR ES30VP Main P C B VEP06F98A 3 4 Section Location Map REAR FRONT DMR ES30VP DMR ES30VPC 96 ...

Page 97: ...25 3 4 Main P C B 4 4 Section 1 4 2 4 3 4 4 4 DMR ES30VP Main P C B VEP06F98A 4 4 Section Location Map REAR FRONT DMR ES30VP DMR ES30VPC 97 ...

Page 98: ...F 4 C3730 F 7 C4812 C 7 C7320 A 2 R3708 E 7 R4816 C 7 R7417 B 6 D7754 E 1 C2513 E 4 C3731 F 6 C4813 C 7 C7321 A 4 R3710 E 7 R4817 C 7 R7418 B 6 QR4001 C 5 D7901 C 1 C2515 F 4 C3732 F 7 C4816 C 7 C7322 A 4 R3711 E 7 R4818 C 7 R7751 E 2 QR4082 A 2 D7902 C 1 C2518 E 4 C3733 F 7 C4817 C 7 C7401 A 7 R3907 E 7 R4819 B 7 R7901 C 1 QR4501 B 6 D7903 D 1 C2519 F 4 C3734 F 7 C4818 C 7 C7402 B 7 R3908 F 7 R48...

Page 99: ...25 4 Front Jack P C B FL Drive P C B FL Drive P C B Front Jack P C B DMR ES30VP PC Front Jack P C B VEP04885B FL Drive P C B VEP07A78B 1 A B C D E 2 3 4 5 6 7 8 9 DMR ES30VP DMR ES30VPC 99 ...

Page 100: ...DMR ES30VP DMR ES30VPC 100 ...

Page 101: ...26 Exploded Views 26 1 Casing Parts Mechanism Section 1 101 DMR ES30VP DMR ES30VPC ...

Page 102: ...26 2 Casing Parts Mechanism Section 2 102 DMR ES30VP DMR ES30VPC ...

Page 103: ...26 3 VHS Mechanism Section 103 DMR ES30VP DMR ES30VPC ...

Page 104: ...26 4 Packing Accessories Section 104 DMR ES30VP DMR ES30VPC ...

Page 105: ...MC0632 EARTH SPRING 1 22 RMG0677 K DAMPER 4 23 RMZ0776 CELL COVER 1 Ref No Part No Part Name Description Pcs Remarks 24 VKA0382 LEG CUSHION 2 25 VKA0385 LEG 2 26 VHD0690 1 SCREW 13 27 RYP1277 S FRONT PANEL ASS Y 1 P 27 RYP1277H S FRONT PANEL ASS Y 1 PC 27 1 RGU2375 S DUB BUTTON 2 1 27 2 RHD26045 L SCREW 8 27 3 RKW0777 S FRONT WINDOW 1 27 4 RKW0781 Q DUB WINDOW 1 27 5 RGL0673 W PANEL LIGHT 1 27 6 R...

Page 106: ...art Name Description Pcs Remarks C2513 ECJ1VF1A105Z 10V 1U 1 C2515 F1H1H103A220 50V 0 01U 1 C2518 1 9 F1H1H103A220 50V 0 01U 2 C2551 5 2 ECJ1VB1C563K 16V 0 056U 2 C2561 6 2 ECJ1VB1C563K 16V 0 056U 2 C2571 ECA1VM221B 35V 220U 1 C3001 ECJ1VC1H151J 50V 150P 1 C3002 0 3 F1H1C104A041 16V 0 1U 2 C3005 F1H1H220A230 50V 22P 1 C3006 F1H1C104A041 16V 0 1U 1 C3007 ECJ1VB0J105K 6 3V 1U 1 C3008 F2A1H4R7A234 50...

Page 107: ...AAK470XB 10V 47U 1 C4808 F1H1H103A220 50V 0 01U 1 C4809 1 0 F2A1C1000018 16V 10U 2 C4811 F2A1H4R7A234 50V 4 7U 1 Ref No Part No Part Name Description Pcs Remarks C4812 1 3 F2A1V100A184 35V 10U 2 C4816 18 F2A1H1R0A236 50V 1U 3 C4819 F2A1C221A019 16V 220U 1 C4820 F2A1H1R0A236 50V 1U 1 C4821 ECJ1VC1H820J 50V 82P 1 C4822 F1H1C104A008 16V 0 1U 1 C4823 F1H1H103A219 50V 0 01U 1 C4828 ECJ1VC1H820J 50V 82P...

Page 108: ...B00004 JACK AV IN1 1 JK4801 K1U407B00004 JACK DVD OUT 1 Ref No Part No Part Name Description Pcs Remarks K3006 ERJ3GEY0R00V 1 10W 0 1 K3008 ERJ3GEY0R00V 1 10W 0 1 K3010 ERJ3GEY0R00V 1 10W 0 1 K3016 ERJ3GEY0R00V 1 10W 0 1 K3022 ERJ3GEY0R00V 1 10W 0 1 K3902 0 3 ERJ3GEY0R00V 1 10W 0 2 K4506 ERJ3GEY0R00V 1 10W 0 1 K6001 0 2 ERJ3GEY0R00V 1 10W 0 2 K6004 ERJ3GEY0R00V 1 10W 0 1 K6101 ERJ3GEY0R00V 1 10W 0...

Page 109: ...0 1 R3706 D0GB330JA007 1 10W 33 1 R3707 D0GB105JA007 1 10W 1M 1 R3708 ERJ3GEYJ750V 1 10W 75 1 R3710 1 1 ERJ3GEYJ103V 1 10W 10K 2 Ref No Part No Part Name Description Pcs Remarks R3907 09 ERJ3GEYF750V 1 10W 75 3 R3912 ERJ3GEYF750V 1 10W 75 1 R3913 ERJ3GEYJ680V 1 10W 68 1 R3914 1 5 ERJ3GEYF750V 1 10W 75 2 R3924 ERJ3GEYJ750V 1 10W 75 1 R3926 ERJ3GEYJ102V 1 10W 1K 1 R3928 2 9 ERJ3GEYJ750V 1 10W 75 2 R...

Page 110: ...J681V 1 10W 680 1 R7416 D0GB104JA007 1 10W 100K 1 R7417 1 8 D0GB472JA041 1 10W 4 7K 2 R7751 ERJ3GEYJ102V 1 10W 1K 1 R7901 ERDS2TJ561T 1 4W 560 1 R7902 ERDS2TJ333T 1 4W 33K 1 Ref No Part No Part Name Description Pcs Remarks R7903 0 4 D0GB472JA041 1 10W 4 7K 2 R7905 0 6 D0GB223JA041 1 10W 22K 2 R7907 D0AE101JA048 100 1 R7909 D0GB393JA041 1 10W 390K 1 R7910 ERJ3GEYJ103V 1 10W 10K 1 S1531 K0C111A00006...

Page 111: ...ks W502 03 ERJ6GEY0R00V 1 8W 0 2 W504 06 ERJ3GEY0R00V 1 10W 0 3 W507 ERJ6GEY0R00V 1 8W 0 1 W508 ERJ3GEY0R00V 1 10W 0 1 n 06 VEP09136B DIGITAL I F P C B C15001 EEUFM1C121B 16V 120U 1 C15008 EEUFM1E221B 25V 220U 1 C15009 ECJ2VF1C105Z 16V 1U 1 C15010 F1J1H1030006 50V 0 01P 1 C15011 ECJ2VB1H391K 25V 390U 1 C15012 ECJ2VB1H472K 50V 4700P 1 C15013 F1J1H102A623 50V 1000P 1 C15015 F2A1A681A540 10V 680U 1 C...

Page 112: ...on Pcs Remarks P12100 K1KA03AA0301 CONNECTOR 3P 1 P15001 K1KA16A00071 CONNECTOR 16P 1 P15003 K1KA04AA0180 CONNECTOR 4P 1 P31901 K1KA13A00074 CONNECTOR 13P 1 P31902 03 K1KA19A00007 CONNECTOR 19P 2 P31905 K1KA07A00083 CONNECTOR 7P 1 P39702 K1KA88A00003 CONNECTOR 88P 1 PS37502 K1KB10B00045 CONNECTOR FEMALE 10P 1 Q15001 B1DHED000008 TRANSISTOR 1 Q15002 03 B1DHDD000022 TRANSISTOR 2 Q33503 2SB1218A0L TR...

Page 113: ...C11105 ECQU2A683MLC 0 068U 1 C11106 07 F1B2G4710001 100V 470U 2 Ref No Part No Part Name Description Pcs Remarks C11108 09 F1B2G1010001 100V 100U 2 C11110 ECQU2A223MLC 0 022U 1 C11201 F1B3A2220009 1000V 2200U 1 C11202 F1J1H102A623 50V 1000P 1 C11203 ECJ2VC1H101J 50V 100U 1 C11204 EEUFM1V680B 35V 68U 1 C11205 F1J1H103A702 50V 0 01P 1 C11302 ECJ2VB1E104K 25V 0 1U 1 C11303 ECJ2VB1E473K 25V 0 047U 1 C...

Page 114: ... R11311 ERJ6GEYG273V 1 8W 27K 1 R11312 ERJ6GEYG272V 1 8W 2 7K 1 R11501 D1BFR0150001 15 1 R11502 ERJ6RBD272V 1 10W 2 7K 1 R11503 ERJ6RBD153V 1 10W 15K 1 R11504 ERJ6RBD272V 1 10W 2 7K 1 R11505 ERJ6GEYJ513V 1 8W 51K 1 T11101 G4D3A0000166 TRANSFORMER 1 VA11101 ERZVA5V471 SURGE ABSORBER 1 ZA11102 EYF52BCY FUSE HOLDER 1 114 DMR ES30VP DMR ES30VPC ...

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