Panasonic DMR-EH80VEB, DMR-EH80VEG Service Manual

ORDER NO.MAD0510009CE

DVD Video Recorder

DMR-EH80VEB DMR-EH80VEG

Vol. 1

Colour

(S).......................Silver Type

DMR-EH80VEG / DMR-EH80VEB

SPECIFICATIONS

Power supply: AC220-240 V, 50/60 Hz

Power consumption: 46W +/-1,3W

Dimensions and Mass: 430 (W)×380 (D)×89 (H) mm

Operating temperature range:+5 to +40°C

Operating humidity range: 35 to 80% RH (no condensation)

Pickup:

Laser power and Wave length:CLASS2/CLASS1 662nm / 795nm No hazardous radiation is emitted with the safety protection Laser performance: Class 3B / Class 3A (optical scan unit)

Ø

(NORSK) B : nm / 795nm Laserstyrke Ingen farlig str

Video Recording signal: PAL

DVD Signal system: PAL625/50, PAL525/60

DVD Region number: Region No.2

Approximate Recording time (approximate):

DVD Video Recording and Playback format:

DVD-R: 12cm 4.7GB / 8cm 1.4GB DVD-RW: 12cm 4.7GB

Only Playback format:

TV tuner system EB: 1x DVD / 1x VCR

TV tuner system EG: 1x DVD / 1x VCR

RF out system:

Video Recording system: 4 rotary heads (helical scanning system)

Video heads: 4 rotary video heads

Video input:

SD Card slot: Still picture (JPEG, TIFF)

Video output:

lgelengde 662

XP: 10 MBps 1h / 44h SP: 5 MBps 2h / 89h LP: 2,5 MBps 4h / 177h EP: 1.7, 1.2 MBps 6h, 8h / 266h, 355h

Video: MPEG2 (Hybrid VBR) / Audio: Dolby Digital 2CH

DVD-RAM: 12cm 4.7GB / 9.4GB / 8cm 2.8GB

DVD+R: 12cm 4.7GB

DVD-Video, DVD-Audio, DVD+RW CD-Audio (CD-DA), Video CD, S-Video CD (IEC62107) CD-R/CD-RW (CD-DA, Video CD formatted discs) MP3 (audio), JPG (picture) Maximum number of tracks and groups: 999 tracks and 99 groups

DMR-EH80V EB UHF: CH21-CH68 (71 +/-3dBµ, 75Ω close) DMR-EH80V EG without RF converter

EURO AV (AV1 / AV2) 21 pin connector (1.0Vp-p, 75W terminated) VIDEO IN (AV3 front input) cinch connector (1.0Vp-p, 75W terminated) S-VIDEO IN Y: 1Vp-p, C:0.3 Vp-p (PAL-Burst) DV input IEEE1394 4pin PAL/NTSC

EURO AV (AV1 / AV2) 21 pin connector (1.0Vp-p, 75Ω terminated) VHS / DVD 1x cinch (1.0Vp-p, 75Ω terminated) DVD (only) component 3x cinch Progressive / Interlace

S-VIDEO Y (1.0Vp-p , 75Ω terminated)

Power Save mode: 5W+/-0,4W

(excluding protrusions) / 7kg

åling sendes ut

MESECAM (only EG) NTSC (only from extern and DVD)

NTSC (playback on PAL TV)

DVD 4.7GB Disk / HDD 200GB

UHF: CH21-CH68 VHF (OIRT): CHR1-CHR12

VHF: CH E2-CH E12 A-H2 UHF: CH21-CH69 CATV: S01-S05 (S1-S3), S1-S20(M1-U10), S21-S41

2 audio HIFI heads 1 audio head (normal audio)

SD Memory Card, MuliMediaCard Format: FAT12, FAT16

B

(Y:1.0Vp-p, P

C PAL (0.3Vp-p, 75Ω terminated) C NTSC (0.286 Vp-p, 75Ω terminated)

: 0.7Vp-p, PR: 0.7Vp-p)

DVD RGB video output:

RGB output level: 0.7 Vp-p (75O) +/-10% Output terminal: AV (21pin) Number of terminals: 1 system

Audio heads:

1 stationary head Mono 2 channels Hi-Fi Sound-Stereo

Audio input:

EURO AV (AV1 / AV2) 21 pin connector:

AUDIO IN (AV3 front input) cinch connector:

Audio output:

VHS / DVD, DVD only cinch connector:

EURO AV (AV1 / AV2) 21 pin connector:

DVD optical digital output audio out (PCM, Dolby Digital, DTS, MPEG)

Audio characteristics:

S/N ratio Normal: more than 43dB (SP)

Frequence responce Normal: 80Hz - 8kHz,

Total harmonic distortion: CD Audio: 0.0025%

Dynamic range:

VCR: more than 90dB DVD (linear audio): more than 98dB CD audio: more than 96dB

Videotape speed and Recording time (PAL / SECAM 240min. tape):

SP: 23.39mm/s, 240min. LP: 11.695mm/s, 480min. EP: 7.796mm/s, 720min. FF / REW time: 60sec. (180min. tape)

Videotape speed and Recording time (NTSC 240min. tape):

SP: 33.35mm/s, 168min. EP: 11.12mm/s, 505min.

Winding Speed (180min tape):

Note:

Specifications are subject to change without notice. Mass and dimensions are approximate.

MPEG Layer-3 audio decoding technology licensed from Fraunhofer IIS and Thomson multimedia.

This product incorporates copyright protection technology that is protected by method claims of certain U.S. patents and other intellectual property rights owned by Macrovision Corporation and other rights owners. Use of this copyright protection technology must be authorized by Macrovision Corporation, and is intended for home and other limited viewing uses only unless otherwise autherwise authorized by Macrovision Corporation. Reverse engineering or disassembly is prohibited.

■

Built-in decoders

You can play discs with these symbols

-6dBV (500mV), more than 10kΩ

-6dBV (500mV), less than 1kΩ

Hi-Fi: 65dB, DVD: 115dB

Hi-Fi: 20Hz - 20kHz DVD: 4Hz - 22kHz (linear audio) 48kHz sampling DVD: 4Hz - 44kHz (linear audio) 96kHz sampling CD Audio: 4Hz - 20kHz

FF time approximate 60sec. REW time approximate 43sec.

.

2

DMR-EH80VEG / DMR-EH80VEB

CONTENTS

Page Page

1 INTRODUCTION 5 2 SAFETY PRECAUTIONS

2.1. GENERAL GUIDELINES

3 PREVENTION OF ELECTROSTATIC DISCHARGE (ESD) TO

ELECTROSTATIC SENSITIVE (ES) DEVICES 4 PRECAUTION OF LASER DIODE 5 ABOUT LEAD FREE SOLDER (PbF) 6 PREVENTION OF STATIC ELECTRICITY DISCHARGE

6.1. GROUNDING FOR ELECTROSTATIC BREAKDOWN PREVENTION

6.2. HANDLING PRECAUTIONS FOR OPTICAL PICK-UP UNIT

7 GENERAL DESCRIPTION 8 NEW FEATURES

8.1. QUICK START FUNCTION (REC)

9 (DVD) TAKING OUT THE DISC FROM RAM-DRIVE UNIT WHEN

THE DISC CANNOT BE EJECTED BY BUTTON

9.1. (DVD) FORCIBLE DISC EJECT

9.2. (DVD) WHEN THE FORCIBLE DISC EJECT CAN NOT BE DONE.

10 (VHS) REMOVING OF CASSETTE TAPE

10.1. (VHS) REMOVAL BY COMPULSORY UNLOADING.

10.2. (VHS) REMOVAL BY MANUAL OPERATION.

10.3. (VHS) TAKE OUT CASSETTE TAPE MANUALLY AFTER REMOVING THE MECHANNISM

11 (DVD) SERVICE EXPLORER 12 (DVD) SELF-DIAGNOSIS AND SPECIAL MODE SETTI NG

12.1. (DVD) SELF-DIAGNOSIS FUNCTIONS

12.2. (DVD) SPECIAL MODES SETTING

12.3. (DVD) SERVICE MODES

13 (VHS) SELF-DIAGNOSIS AND SPECIAL MODE SETTI NG

13.1. (VHS) SPECIAL MODES SETTING

13.2. (VHS) SERVICE MODES

13.3. (VHS) SELF-DIAGNOSIS FUNCTIONS

14 ASSEMBLIN G AND DISASSEMB LING

14.1. DISASSEMB LY FLOW CHART

14.2. P.C.B. POSITIONS

14.3. CAUTION WHILE INSERTING CASSETTE TAPE WHEN DISASSEMBLING THE UNIT

14.4. TOP CASE

14.5. FRONT PANEL

14.6. FRONT JACK P.C.B. & FL DRIVE P.C.B.

14.7. POWER P.C.B.

14.8. REAR PANEL & FAN MOTOR

14.9. VCR MECHANISM UNIT

14.10. MAIN P.C.B.

14.11. TUNER / CONVERTER /DECODER

14.12. DVD-RAM DRIVE

14.13. DIGITAL P.C.B.

14.14. HARD DISC DRIVE

14.15. SD CARD P.C.B.

10

11

12

12 12

13

14 17

17 19 21

27

27 27 28

30

30 30

30 31 31 32 32 33 34 35 35 35 36 37 39

14.16. DIGITAL I/F P.C.B.

5

15 SERV ICE FIXTURE AND TOOLS

5

16 SERV ICE POSITIONS

16.1. CHECKING AND REPAIRING OF POWER P.C.B.

6 7 7 8

8

9

16.2. CHECKING AND REPAIRING OF DIGITAL I/F P.C.B.

16.3. CHECKING AND REPAIRING OF MAIN P.C.B.

16.4. CHECKING AND REPAIRING OF DVD-RAM DRIVE

16.5. CHECKING AND REPAIRING OF HARD DISC DRIVE

16.6. CHECKING AND REPAIRING OF SD CARD P.C.B.

17 (DVD) CAUTION AFTER REPLACING PARTS

17.1. (DVD) AFTER REPLACING THE RAM DRIVE

17.2. (DVD) AFTER REPLACING THE TIMER MICROPROCESSOR

17.3. (DVD) AFTER REPLACING EEPROM (IC37502)

18 (VHS) CAUTION AFTER REPLACING PARTS

18.1. ADJUSTMENT PROCEDURES AFTER REPLACING DD CYLINDER, VHS MICROPOCESSOR OR MAIN P.C.B

18.2. (VHS) X-VALUE & LINEARITY (P2 AND P3 POSTS) ADJUSTMENT

18.3. (VHS) CAUTION AFTER REPLACING VHS MICROPROCESSOR (IC6001)

19 (DVD) STANDARD INSPECTION SPECIFICATIONS AFTER

MAKING REPAIRS

20 VOLTAGE AND WAVEFORM CHART

20.1. WAVEFORM CHART

21 ABBREVIATIONS

21.1. DVD

21.2. VHS

22 INTER CONNECTION DIAGRAM 23 BLOCK DIAGRAM

23.1. POWER SUPPLY BLOCK DIAGRAM

23.2. DIGITAL I/F REGULATOR BLOCK DIAGRAM

23.3. SYSTEM CONTROL, SERVO & TIMER BLOCK DIAGRAM

23.4. AUDIO BLOCK DIAGRAM

23.5. VIDEO BLOCK DIAGRAM

23.6. DIGITAL I/F P.C.B. BLOCK DIAGRAM

24 SCHE MATIC DIAGRAM

24.1. POWER SUPPLY

24.2. DVD OUTPUT

24.3. INTERFACE

24.4. IO / TUNER

24.5. SYSCON / SERVO / TIMER MAIN

24.6. VHS AUDIO

24.7. VIDEO

24.8. NICAM DECODER

24.9. FRONT JACK

24.10. FL DRIVE

24.11. SD CARD / DV IN

25 PRINT ED CIRCUIT BOARD

25.1. POWER P.C.B. (COMPONENT SIDE)

39

40 41

41 42 44 45 46 47

48

48 48

49

50

51

52 53

59

60

60 62

67 69

69 70

71 72 73 75

77

77 79 80 81 82 83 84 85 86 87 88

89

3

DMR-EH80VEG / DMR-EH80VEB

25.2. POWER P.C.B. (SOLDER SIDE) 90

25.3. MAIN P.C.B. (COMPONENT SIDE)

25.4. MAIN P.C.B. (SOLDER SIDE)

25.5. DIGITAL I/F P.C.B. (COMPONENT SIDE)

25.6. DIGITAL I/F P.C.B. (SOLDER SIDE)

25.7. NICAM DECODER P.C.B. (VEP07A51A / VEP07A51B)

25.8. NICAM DECODER P.C.B. (VEP07A51F)

25.9. FRONT JACK P.C.B.

25.10. FL DRIVE P.C.B.

25.11. SD CARD P.C.B.

26 EXPLO DED VIEWS

26.1. MECHANISM & CASING PARTS

26.2. FRONT PANEL PARTS

26.3. VHS MECHANISM PARTS

26.4. PACKING & ACCESSORIES

27 REPL ACEMNET PARTS LIST

91 92 93 94 95 96 97 98 99

101

101 102 103 104

105

27.1. VHS MECHANISM PARTS

27.2. MECHANISM & CASING PARTS

27.3. PRINTED CIRCUIT BOARDSINCLUDED IN MAIN PCB

27.4. PACKING & ACCESSORIES PARTS

27.5. ELECTRICAL PARTS

27.6. SERVICE FIXTURE AND TOOLS

28 DIAGRAMS FOR PRINTING A4 SIZE

28.1. BLOCK DIAGRAM FOR PRINTING A4 SIZE

28.2. SCHEMATIC DIAGRAMM FOR PRINTING A4 SIZE

28.3. POWER P.C.B. FOR PRINTING A4 SIZE

28.4. MAIN P.C.B. (COMPONENT SIDE) FOR PRINTING A4 SIZE

28.5. MAIN P.C.B. (SOLDER SIDE) FOR PRINTING A4 SIZE

28.6. OTHER P.C.B.痴 FOR PRINTING A4 SIZE

105 105

106 106 107 118

119

119 135 159

163

165 167

4

1 INTRODUCTION

This service manual contains technical information which will allow service personnel to understand and service these models.

Please place orders using the parts list and not the drawing reference numbers.

1. This service manual does not contain the following information, because of the impossibility of servicing at component level.

· Schematic Diagram, Block Diagram and P.C.B. layout

of Digital P.C.B.

· Parts List for individual parts of Digital P.C.B.

· Exploded View and Parts List for individual parts of RAM

drive.

2. The following categories are recycling module part. Please send them to Central Repair Center.

· Digital P.C.B.:

DMR-EH80VEB: RFKBEH80VEB DMR-EH80VEG: VEP79108E

· RAM Drive: VXY1872

3. If the circuit is changed or modified, this information will be followed by supplement service manual to be filed with original service manual.

4. Adjustment procedures, Disassembly Procedures and Assembly Procedures for VCR Mechanism Chassis are separate volume from this service manual. Please refer to the service manual for R4 Mechanism Chassis for EURO model (MAD0403002C2).

2 SAFETY PRECAUTIONS

2.1. GENERAL GUIDELINES

1. Be careful during removing metal parts, sharp edges.

2. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit.

3. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed.

4. After servicing, make the following leakage current checks to prevent the customer from being exposed to shock hazards.

DMR-EH80VEG / DMR-EH80VEB

Figure 1

2.1.2. LEAKAGE CURRENT HOT CHECK

1. Plug the AC cord directly into the AC outlet. Do not use an isolation transformer for this check.

2. Connect a 1.5kΩ, 10 watts resistor, in parallel with a 0.15µF capacitors, between each exposed metallic part on the set and a good earth ground such as a water pipe, as shown in Figure 1.

3. Use an AC voltmeter, with 1000 ohms/volt or more sensitivity, to measure the potential across the resistor.

4. Check each exposed metallic part, and measure the voltage at each point.

5. Reverse the ACplugintheACoutlet and repeateach 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 case a measurement is outside of the limits specified, there is a possibility of a shock hazard, and the equipment should be repaired and rechecked before it is returned to the customer.

2.1.1. LEAKAGE CURRENT COLD CHECK

1. Unplug the AC cord and connect a jumper between the two

prongs on the plug.

2. Measure the resistance value, with an ohmmeter, between

the jumpered AC plug and each exposed metallic cabinet part on the equipment such as screw heads, connectors, control shafts, etc. When the exposed metallic part has a return path to the chassis, the reading should be between 1MΩ and 5.2MΩ.

When the exposed metal does not have a return path to

the chassis, the reading must be infinity.

5

DMR-EH80VEG / DMR-EH80VEB

3 PREVENTION OF ELECTROSTATIC DISCHARGE (ESD)

TO ELECTROSTATIC SENSITIVE (ES) DEVICES

Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatic Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistor-sand semiconductor "chip" components. The following techniques should be used to help reduce the incidence of component damage caused by electrostatic discharge (ESD).

1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any ESD on your body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging ESD wrist strap, which should be removed for potential shock reasons prior to applying power to the unit under test.

2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly.

3. Use 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 device from its protective package until immediately before you are ready to install it. (Most replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or comparable conductive material).

7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material to the chassis or circuit assembly into which the device will be installed.

Caution

Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.

8. Minimize bodily motions when handling unpacked replacement ES devices. (Otherwise harmless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity sufficient to damage an ES device).

6

DMR-EH80VEG / DMR-EH80VEB

4 PRECAUTION OF LASER DIODE

CAUTION: ACHTUNG:

This product utilizes a laser diode with the unit turned “on”, invisible laser radiation is emitted from the pickup lens. Wave length: 662 nm/795 nm Maximum output radiation power from pickup: 100µ W/VDE. Laser radiation from the pickup lens is safety level, but be sure the followings:

1. Do not disassemble the optical pickup unit, since radiation from exposed laser diode is dangerous.

2. Do not adjust the variable resistor on the pickup unit. It was already adjusted.

3. Do not look at the focus lens using optical instruments. 3. Nicht in die Fokussierlinse blicken.

4. Recommend not to look at pickup lens for a long time. 4. Auch nicht mit optischen Instrumenten in die Fokussierlinse blicken.

Dieses Produkt enthält eine Laserdiode. Im eingeschalteten Zustand wird unsichtbare Laserstrahlung von der Lasereinheit ausgestrahlt. Wellenlänge: 662 nm/795 nm Maximale Strahlungsleistung der Lasereinheit: 100µ W/VDE. Die Strahlung der eingeschalteten Lasereinheit ist ungefährlich, wenn folgende Punkte beachtet werden:

1. Die Lasereinheit nicht zerlegen, da die Strahlung an der freigelegten Laserdiode gefährlich ist.

2. Den werksseitig justierten Einstellregler der Lasereinheit nicht verstellen.

5 ABOUT LEAD FREE SOLDER (PbF)

This model uses lead free solder (PbF). For repair use only lead free handsolder.

Caution:

Pb free solder has a higher melting point than standard solder; Typically the melting point is 50 - 70ｰF (30 - 40ｰC) higher. Please use a high temperature soldering iron. In case of the soldering iron with temperature control, please set it to 700 +/-20ｰF (370 +/-10ｰC). Pb free solder will tend to splash when heated too high (about 1100ｰF/ 600ｰC). When soldering or unsoldering, please completely remove all of the solder on the pins or solder area and be sure to

heat the soldering points with the Pb free solder until it melts enough.

7

DMR-EH80VEG / DMR-EH80VEB

6 PREVENTION OF STATIC ELECTRICITY DISCHARGE

The laser diode in the traverse unit (optical pickup) may brake down due to static electricity of clothes or human body. Use due caution to electrostatic breakdown when servicing and handling the laser diode.

6.1. GROUNDING FOR ELECTROSTATIC BREAKDOWN PREVENTION

Some devices are using the optical pickup (laser diode) and the optical pickup will be damaged by static electricity in the working environment. Proceed servicing works under the working environment where grounding works is completed.

6.1.1. WORKTABLE GROUNDING

1. Put a conductive material (sheet) or iron sheet on the area

where the optical pickup is placed, and ground the sheet.

6.1.2. HUMAN BODY GROUNDING

1. Use the anti-static wrist strap to discharge the static

electricity form your body.

6.2. HANDLING PRECAUTIONS FOR OPTICAL PICK-UP UNIT

The laser diode in the optical pick-up unit may break down due to potential difference caused by static electricity of clothes or human body.

So be careful of electrostatic breakdown during repair of the optical pick-up unit.

6.2.1. HANDLING OF OPTICAL PICK-UP

UNIT

1. The optical pick-up unit has high precision extremely

sensitive structure. Be careful not to apply excessive shock.

6.1.3. HANDLING OF OPTICAL PICKUP

1. To keep the good quality of the optical pickup maintenance parts during transportation and before installation, the both ends of the laser diode are short-circuit. After replacing the parts with new ones, remove the short circuit according to the correct procedure.

2. Do not use a tester to check the laser diode for the optical pickup. Failure to do so will damage the laser diode due to the power supply in the tester.

8

7 GENERAL DESCRIPTION

VCR, DVD and HD Controls

DVD/VHS

Stand-by/on switch

Press to switch the unit from on to stand-by mode or vice versa. In stand-by mode, the unit is still consuming a small amount of power.

DIRECT TV REC

Direct TV record to DVD or HDD.

Buttons to switch between VHS, HDD, DVD and SD.

VHS

HDD

DVD

Press the corresponding button to operate the desired element.

The unit is switched on from electrical standby mode.

Launch the GUIDE Plus+ system.

Smart Wheel: Press up, down, left or right to select the Function in the menu.

ENTER

Rotate the wheel to select the parameter.

ENTER: Select or save a setting.

Still picture or time loop playback.

Display the programme information from the GUIDE Plus+ system.

SUB MENU

Launch DVD sub-menus.

S

Time and detail information appears

STATUS

on the screen.

GUIDE Plus+ menu: GREEN - Forward 24 hours.

INPUT SELECT

Switch button of the AV input between AV1, AV2 and AV3 (front) / TP (DVD) and DC (VHS), AV4, DV.

CANCEL/RESET

Cancel a function.

VHS - Reset the tape counter.

ShowView

ShowView menu

VIDEO Plus+

EB Model

TV

AV

CH

R

O

T

A

C

G

I

E

V

R

I

A

D

N

C

E

H

C

/

G

O

R

P

RETURN

DISPLAY

TIME SLIP

JET REW

TRACKING/V-LOCK

AUDIO

Turn the television set on and off.

Select the AV input on the television set.

CH: Select the channel on the television set.

VOLUME

VOLUME: Volume control of the television set.

Number buttons - direct input

VCD

5: + 15: +

MP3

JPEG

5: + + 15: + +

DIRECT NAVIGATOR TITLE VIEW TOPMENU: Main menu of DVD video.

F

U

N

C

T

I

O

FUNCTION selection menu.

N

S

K

TIMER RECORDING menu.

Exit a menu.

Launch the disc menu. GUIDE Plus+ menu: RED - Back 24 hours.

TIME SLIP: DVD - Select the timeframe

to be skipped. JET REW: VHS - Fast rewind to the beginning of the cassette.

CH: Channel select button. TRACKING/V.LOCK + / -

VHS - Optimisation of the playback picture.

DVD - Depending on the disc, select the audio channel and or the sound track.

VHS - Press several times to select sound playback mode.

DMR-EH80VEG / DMR-EH80VEB

DVD/VHS

TV

VOLUME

AV

2

5

8

0

K

C

E

H

STATUS

REC MODE

AUDIO

CH

HDD

3

TRACKING/V-LOCK/PAGE

6

9

INPUT SELECT

REW

PAU SE

ENTER

CREATE CHAPTER

EXT LINK

DUBBING

DVD

SD

CH

ShowView

SLOW/ SEARCH

PLAY

RETURN

HDD/DVD

ERASE

TIMER

MANUAL SKIP

FF

F

U

N

C

T

I

O

N

S

DIRECT TV REC

VHS

1

4

7

CANCEL/RESET

*

SKIP/INDEX

STOP

C

/

G

O

R

P

R

O

T

A

C

G

I

E

V

R

I

A

D

N

SUB MENU

S

DISPLAY

REC

TIME SLIP

JET REW

Panasonic

DVD/TV

EUR7729KM0

SLOW/

FF

REW

SEARCH

STOP

PAU SE

REC

EXT LINK

DUBBING

EJECT

OPEN/CLOSE

DRIVE SELECT

SLOW/SEARCH:

REW/FF:

DVD - Search or slow motion playback.

VHS - Fast forward or rewind from stop mode.

Forward or reverse scene search during playback mode.

Stops recording, replay or forward .

/reverse action

Press and hold more than 3 seconds to remove cassette.

Pause a recording or playback.

Start the recording.

Switch timer on and off.

Record with external recording control.

DUBBING menu

Front Panel Button: Remove cassette

Front Panel Button: Open and close the disc tray

Front Panel Button:

Seclection HDD, DVD, SD

SKIP/INDEX

PLAY

REC MODE

MANUAL SKIP

HDD/DVD

ERASE

CREATE

CHAPTER

VHS/DVD

EXT LINK

HDD

DUBBING

VHS

DVD

SKIP: DVD - Skip chapters, titles, or pictures.

INDEX: VHS - Search for the beginning of a recording.

Starts playback.

PLAY/ x1.3

HDD / RAM - You can increase the playback speed.

Hold PLAY during playback.

Record mode button DVD - XP, SP, LP, EP

Record mode button VHS - SP, LP, EP

DVD - Jumps forward 30 seconds.

Erase a title or a chapter.

GUIDE Plus+ menu: BLUE - Programme Type selection.

Split the recording into chapters.

Front Panel Button: Recording with external recording control

Front Panel Button: One Touch Dubbing (HD, DVD, TAPE)

9

DMR-EH80VEG / DMR-EH80VEB

8 NEW FEATURES

8.1. QUICK START FUNCTION (REC)

(Note: Descriptions concerning HDD is applied only to models with HDD.)

1. General A few seconds after tuning on the unit, you can start recording to DVD-RAM, HDD. You can switch the operation of this function (ON/OFF) on the menu screen.

2. Quick start (REC) principle In the power-off at Quick start, only power supplies for video IC, tuner and storage media are cut off.

2.1. 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: About 8 seconds

2.2. After a storage media DVD-RAM or HDD preparation, Audio and Video data are transfered from DDR SDRAM to

the storage media.

10

DMR-EH80VEG / DMR-EH80VEB

9 (DVD) TAKING OUT THE DISC FROM RAM-DRIVE UNIT

WHEN THE DISC CANNOT BE EJECTED BY BUTTON

9.1. (DVD) FORCIBLE DISC EJECT

9.1.1. (DVD) WHEN THE POWER CAN BE TURNED OFF.

1. Turn off the power and press [(DVD) STOP], [(DVD) CH

UP] keys on the front panel simultaneously for 5 seconds.

9.1.2. (DVD) WHEN THE POWER CAN NOT BE TURNED OFF.

1. Press [POWER] key on the front panel for over 10 seconds

to turn off the power forcibly and press [(DVD) STOP] [(DVD) CH UP] keys on the front panel simultaneously 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 4 screws (B) and Upper Base Unit from DVD-RAM

Drive.

5. Take out the disc and put the Opener Roller on fully position

for direction of Arrow.

6. Put the Upper Base Unit so that the Opener Roller is

inserted into the groove.

7. Check center of Opener Roller is seen through the Opener

position Checking Hole, and tighten 4 screws (B).

11

DMR-EH80VEG / DMR-EH80VEB

10 (VHS) REMOVING OF

CASSETTE TAPE

When the cassette tape could not be removed after an electrical malfunction, there are 2 ways to remove a cassette tape.

10.1. (VHS) REMOVAL BY COMPULSORY UNLOADING.

If Service Mode can be activated when the power can not be turned on, this operation is able.

1. Press [FF] and [EJECT] button simultaneously for more

than 3 seconds and set the Service Mode to 7.

2. Press [STOP] button in order to unload the mechanism.

(Pay attention to tape slack)

Service Mode Display:

7 ** ** (STOP) → 7 0L ** (EJECT)

10.2. (VHS) REMOVAL BY MANUAL OPERATION.

1. Disconnect the AC plug, and remove the Top Panel and the

Front Panel by referring to the Disassembly Procedures.

2. Connect a batterie (9V spec.) to the Loading Motorin series

for supplying 9V to rotate the Loading Motor.

3. Stop unloading just before unloading will be completed. The tape becomes slack.

4. Rotate the S-Reel by a small minus screwdriver to remove the slack tape.

5. Then unload again to remove the cassette tape.

12

10.3. (VHS) TAKE OUT CASSETTE TAPE MANUALLY AFTER REMOVING THE MECHANNISM

1. Disconnect the AC plug, and remove the Top Panel, Front

Panel and the Mechanism by referring assembling and disassembling description.

2. Remove the Screw and remove the Loading Motor.

DMR-EH80VEG / DMR-EH80VEB

6. Attach Loading Motor and tighten the screw.

7. Set the Position Switch to EJECT POSITION certainly and attach the mechanism to chassis.

3. Rotate the Main Cam Gear counter-clockwise until just before the unloading will be completed.

4. Rotate the Capstan Motor clockwise to remove the slack tape.

5. Rotate the Main Cam Gear counter-clockwise again to remove the cassette-tape.

13

DMR-EH80VEG / DMR-EH80VEB

11 (DVD) SERVICE EXPLO RER

Confirm “RAM-Drive Last Error” in Service Mode

Execute Service Mode

1. When the power is off, press [DVD DUBBING], [OPEN/CLOSE] and [STOP] keys simultaneously for 5 seconds. FL Display:

*After finishing 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.

When above error codes are displayed, confirm operation with Panasonic RAM disc or Panasonic DVD-R disc. * If the operation is OK, judge the error is due to media. * If the operation is NG and symptom as BLOCK NOISES and so on, that are particular symptom of Digital appears, judge the error is due to RAM-Drive or Digital P.C.B. .

(4) Last Drive Error (2/2) is displayed for 5 seconds.

(5) Error occurring Disc type is displayed for 5 seconds.

(6) Disc Maker´s ID is displayed for 5 seconds.

14

DMR-EH80VEG / DMR-EH80VEB

Example of Disc Maker´s ID:

DVD-R Disc

No. FL Display (Disc Maker´s ID) Disc Maker Country 1 MEI Panasonic Japan 2 PVC Pioneer Japan 3 MCC Mitsubishi Chemical Corporation Japan 4 TDK TDK Japan 5 MXL Maxell Japan 6 MCI MITUI CHEMICALS Japan 7 JVC Victor JVC Japan 8 TAIYOYUDEN Taiyo yuden Japan

TYG 9 GSC Giga Storage Taiwan 10 PRODISC Prodisc Taiwan 11 PRINCO PRINCO Taiwan 12 RITEK RITEK Taiwan 13 OPTDISC OPTDISC 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 the disc producer side, the above-mentioned display may be changed.

Please make it reference as an example of a display.

(7) Factor of Drive Error occurring is left displayed

Error Occurring Disc Type

FL Display Disc Type 00 DVD-ROM/Video 01 Audio-CD 02 2.6GB DVD-RAM 03 4.7GB DVD-RAM 04 DVD-R

15

DMR-EH80VEG / DMR-EH80VEB

Error Occurring Disc State

FL Displays

(Hexadecimal)

00 OK With cartridge Has not been opened yet. 12 cm 10 OK With cartridge Has not been opened yet. 8cm 20 OK With cartridge Has been opened. 12 cm 30 OK With cartridge Has been opened. 8cm 40 OK Bare Has not been opened yet. 12 cm 50 OK Bare Has not been opened yet. 8cm 60 OK Bare Has been opened. 12 cm 70 OK Bare Has been opened. 8cm 80 NG With cartridge Has not been opened yet. 12 cm 90 NG With cartridge Has not been opened yet. 8cm A0 NG With cartridge Has been opened. 12 cm B0 NG With cartridge Has been opened. 8cm C0 NG Bare Has not been opened yet. 12 cm D0 NG Bare Has not been opened yet. 8cm E0 NG Bare Has been opened. 12 cm F0 NG Bare Has been opened. 8cm

Disc distinction state Cartridge disc state Cartridge disc state Disc size

Description

16

DMR-EH80VEG / DMR-EH80VEB

12 (DVD) SELF-DIAGNOSIS AND SPECIAL MODE SETTING

12.1. (DVD) SELF-DIAGNOSIS FUNCTIONS

Self-Diagnosis Function provides information for errors to service personnel by “Self-Diagnosis Display” when any error has occurred.

U**, H** and F** are stored in memory and held.

Display on FL will be cancelled when the power is turned off or AC input is turned off during self-diagnosis display is ON.

Error

Code

U30 Remote control code error Display appears when main unit and remote

U59 Abnormal inner temperature

U80 ST Microprocessor

Diagnosis contents Description Monitor Display FL display

No display

“*” is remote controller code of the main unit. Display for 5 seconds.

No display

“U59” is displayed for 30 minutes.

No display

detected

Communication Error on Timer Bus

controller codes are not matched.

Display appears when the drive temperature exceeds 70°C. The power is turned off forcibly. For 30 minutes after this, all key entries are disabled. (Fan motor operates at the highest speed for the first 5 minutes. For the remaining 25 minutes, fan motor is also stopped.) The event is saved in memory as well.

Displayed appears when ST Microprocessor Communication Error on Timer Bus occurs.

U81 ST Microprocessor

Communication Error on UART

U99 Hang-up Displayed when communication error has

H19 Inoperative fan motor Display appears when inoperative fan motor

F00 No error information Initial setting for error code in memory

F09 Serial Communication Error

between VHS Micropressor and Timer Microprocessor

F34 Initialization error when main

microprocessor is started up for program recording

F58 Drive hardware error Display appears when drive unit error is

F60 DVD module has not been

started.

Displayed appears when ST Microprocessor Communication Error on UART occurs.

occurred between Main microprocessor and Timer microprocessor.

is detected after powered on. The power is turned off when detecting.

(Error code Initialization is possible with error code initialization and main unit initialization.)

Please confirm Serial Communication terminal of Microprocessor.

Note:

If F09 appears just after updating Firmware, pull off and insert AC plug, then it will disappear

Display appears when initialization error is detected after starting up main microprocessor for program recording. The event is saved in memory. The power is turned off when detecting.

detected. The event is saved in memory. Defect of Digital P.C.B. .

Mode: No change

“U80” is displayed till Power Key is pressed.

No display

“U81” is displayed till Power Key is pressed.

No display

Displayed is left until the [POWER] key is pressed.

No display No display

No display

No display No display

No display

17

DMR-EH80VEG / DMR-EH80VEB

Error

Diagnosis contents Description Monitor Display FL display

Code

UNSUPPORT

Unsupported disc error *An unsupported format disc was played,

although the drive starts normally. *The data format is not supported, although the media type is supported. *Exceptionally incase of the disc is dirty.

NO READ Disc read error *A disc is flawed or dirty.

*A poor quality failed to start. *The track information could not be read.

“This disc is incompatible.”

Display for 5 seconds.

“Cannot read. Please check the disc.”

HARD

Drive error The drive detected a hard error. “DVD drive error.” Display for 5 seconds.

ERR

HDD NG HDD is NG HDD is NG. Please replace HDD. No display

SELF CHECK

Restoration operation Since the power cord fell out during a power

failure or operation, it is under restoration

No display

operation. *It will OK, if a display disappears automatically. If a display does not disappear, there is the possibility that defective Digital P.C.B. / RAM drive.

Full

16 programs are already set. 16 programs are already set. No display

Program

UNFORMAT

The disc is not formatted You have inserted an unformatted DVD-

RAM or DVD-RW that is unformatted or recorded on other equipment.

If you will use this disc, format is necessary. But, all program recorded on this disc

Format: This disc is not formatted properly. Format the disc in DISC MANAGEMENT?

will be deleted.

PLEASE WAIT

Unit is in termination process

Unit is in termination process now. “BYE” is displayed and power will be turned

No display

off. In case “Quick Start” of setup menu is ON, it is displayed in restoration operation for AC off.

18

12.2. (DVD) SPECIAL MODES SETTING

Item FL display Key operation

Mode name Description Front Key

TEST Mode *All the main unit´s parameters (include

tuner) are initialized.

Service Mode Setting every kind of modes for servicing.

*Details are described in “(DVD) Service Mode”.

Rating password The audiovisual level setting

password is initialized to “Level 8”.

Press [VHS to DVD DUBBING], [OPEN/CLOSE] and [(DVD)REC] keys simultaneously for five seconds when power is off.

When the power is off, press [VHS to DVD DUBBING], [OPEN/CLOSE] and [(DVD) STOP] keys simultaneously for 5 seconds.

While the tray is open, press [(DVD) REC] and [(DVD) PLAY] simultaneously for five seconds.

DMR-EH80VEG / DMR-EH80VEB

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 TimerREC or EXT-LINK. *This command is not effective during “Child lock” is ON.

If this command was executed while TIMER REC is being set, TIMER REC setting will turn to OFF.

Child lock/unlock Set or release "Child Lock". Press [ENTER] and [RETURN] by

NTSC/PAL system select To switch PAL/ NTSC alternately. The display before execution

Forced power-off When the power button is not effective while

power is ON, turn off the power forcibly. *When Timer REC is ON, execute “Forced Power-off” after releasing Timer REC or EXT-LINK. Action: The tray will open, and the power will turn off.

Aging Perform sequence of modes as * Aging

Description shown below continually.

Caution: All programs in HDD and DVD-RAM disc will be deleted because Formatting is done once in Aging process.

The display before execution leaves.

leaves.

Display in P-off mode. Press [Power] key over than 10

Display following the then mode. When the power is ON, press

When the power is off, press [(DVD) STOP] and [(DVD) CH UP] keys simultaneously for five seconds.

remote controller simultaneously until [X-HOLD] is displayed.

When the power is on (E-E mode), press [DVD STOP] and [OPEN/CLOSE] simultaneously for five seconds.

seconds.

[STOP], [POWER] and [OPEN/CLOSE] simultaneously for over 5 seconds and less than 10 seconds.

NOTE1:

If Unit has not turned into Aging mode by operations shown above, execute TEST MODE once and re-execute operation shown above. (*All the main unit’s parameters include tuner are initialized by TEST mode.)

NOTE2:

If the unit has hung-up because of pressing keys for over 10 seconds, once turn off the power, and re-execute this command. *When releasing Aging mode, press [POWER] key.

19

DMR-EH80VEG / DMR-EH80VEB

Mode name Description Front Key

Aging Contents (Example):

Item FL display Key operation

Demonstration lock/unlock

Ejection of the disc is prohibited. The lock setting is effective until unlocking the tray and not released by “Main unit

*When lock the tray.

When the power is on, press [(DVD) STOP] and [POWER] keys simultaneously for five seconds.

initialization” of service mode.

“LOCK” is displayed for 3 seconds. *When unlock the tray.

When the power is on, press [(DVD) STOP] and [POWER] keys simultaneously for five seconds.

“UNLOCK” is displayed for 3 seconds.

*When pressing [OPEN/CLOSE] key while the tray is locked.

Press [OPEN/CLOSE] key while the tray is locked.

Display “LOCK” for 3 seconds.

ATP re-execution Re-execute ATP. When the power is on (E-E mode),

press [(DVD) CH UP] and [(DVD) CH DOWN] simultaneously for five seconds.

Progressive initialization The progressive setting is initialized to

Interlace.

The display before execution leaves.

When the power is on (E-E mode), press [VHS to DVD DUBBING] and [(DVD) STOP] simultaneously for five seconds.

20

DMR-EH80VEG / DMR-EH80VEB

12.3. (DVD) SERVICE MODES

Service mode setting: While the power is off, press [DVD DUBBING], [OPEN/CLOSE] and [DVD STOP] keys simultaneously for five seconds.

Item FL display Key operation

Mode name Description (Remote controller key)

Release Items Item of Service Mode executing is cancelled. Press [0] [0] or [Return] in service

mode.

Error Code Display Last Error Code of U59/H/F held by Timer is

displayed on FL. *Details are described in

“(DVD) Self-Diagnosis Functions”.

ROM Version Display (01)Region code,

(02)MAIN firmware version, (03)TIMER firmware version, (04)DRIVE firmware version, (05)ROM correction version, (06)VHS microprocessor version are displayed on FL for five seconds per each version in order, but (07)VHS ROM correction version will be left displayed.

(01)Region code

(02)MAIN firmware version

(03)TIMER firmware version

(04)DRIVE firmware version

(05)ROM correction version+ROM Type

Press [0] [1] in service mode

Press [0] [2] in service mode

White Picture Outpu t White picture is output as component Output

from AV Decoder. *White picture (Saturation rate: 100%) *It is enable to switch Interlace/Progressive by “I/P Switch: [1] [4]”

(06)VHS microprocessor version

(07)VHS ROM correction version

* are version displays *Initial mode is “Interlace”. Press [1] [1] in service mode.

Switch Interlace/Progressive Press [1] [4] in White Picture Output

mode. *I/P are switched alternately.

21

DMR-EH80VEG / DMR-EH80VEB

Item FL display Key operation

Mode name Description (Remote controller key)

Magenta 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)

AV1 input signal is encoded (XP), decoded (XP) and output decoded signal to external without DISC recording and DISC playback.

I/P Switch Switch Interlace and Progressive in EE

mode. *Initial setting is “Interlace”. *This command is effective during executing “White Picture Outpu t”, “Magenta Picture Output” and “RTSC Return in XP (A & V)” modes.

Audio Mute (XTMUTE) Check whether mute is applied normally by

the timer microprocessor.

Initial mode: EE2/ Interlace/ XP/

Press [1] [3] in service mode.

Audio 48kHz

Switch Interlace/Progressive Press [1] [4] in RTSC Return XP

mode. *I/P are switched alternately.

Audio 44.1 kHz/ 48 kHz Switch Press [2] [4] in RTSC Return XP

mode. *48 kHz / 44.1 kHz are switched alternately.

Initial mode is Interlace

Press [1] [4] in I/P Switch mode. *I/P are switched alternately.

Switch Interlace/Progressive

Press [2] [1] in service mode.

Audio Mute (XDMUTE) Check whether mute is applied normally by

the Digital P.C.B. (GLUE IC).

Audio Pattern Output The audio pattern stored in the internal

memory is output (Lch: 1kHz/-18dB) (Rch: 400Hz/-18dB) *Audio sound clock switching operation of DAC can be confirmed by sub command [2] [4].

Press [2] [2] in service mode.

Initial mode (Audio 48kHz) Press [2] [3] in service mode.

Audio 44.1kHz/48kHz switching Press [2] [4] in Audio Pattern

Output mode. *48 kHz / 44.1 kHz are switched alternately.

22

Item FL display Key operation

Mode name Description (Remote controller key)

HDD READ inspection Perform a complete read inspection of the

HDD.

When the HDD is OK

Press [3] [1] in the service mode. * When canceling the checking mode while executing, do “forced power-off”. Method: Press the “POWE” button

If the HDD is defective

more than 10 seconds.

: Judge of Forward rate. * When normal (Forward rate is 35 Mbps or more and there is no HDD error):

is Space. * When Abnormal (Forward rate is less than 35 Mbps or HDD error existing):

is X.

: Number of what have spent time for seeking is over 100ms. * When norma l:

are spaces. * When Abnormal: Display Number of what have spent time fore seeking over 100 ms. However, if the number is more than 100, display [XX]. We judge it is normal that the number is less than 4.

Laser Used Time

Check laser used time (hours) of drive.

Press [4] [1] in service mode.

Indiction

DMR-EH80VEG / DMR-EH80VEB

Delete the Laser Used Time

Laser used time stored in the memory of the unit is deleted.

●(*****) is the used time display in hour.

●Laser used time of DVD/CD in Playback/Recording mode is counted.

Press [9] [5] in service mode.

23

DMR-EH80VEG / DMR-EH80VEB

Item FL display Key operation

Mode name Description (Remote controller key)

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 “(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 mm: Minute

3. Last Drive Error (1/2) is displayed for 5 seconds.

4. Last Drive Error (2/2) is displayed for 5 seconds.

Press [4] [2] in service mode. Then press [0] [1] ~ [9] [9], the past 99 errors are displayed.

Delete the Last Drive Error

Delete the Last Drive Error information stored on the DVD RAM-Drive.

Turn on all FL/LEDs All segments of FL and all LEDs are turned

on.

PB HIGH Signal Output 8 pin of AV 1 Jack (PB HIGH terminal) is

High (approx. 11V DC).

PB MIDDLE Signal Output

8 pin of AV 1 Jack (PB HIGH terminal) is Middle (approx. 5.5V DC).

5. Error occurring Disc type is displayed for 5 seconds.

6. Disc Maker ID is displayed for 5 seconds.

In case that the supplier cannot be identified, display is black out.

7. Factor of Drive Error occurring is left displayed

Press [9] [6] in service mode.

All segments are turned on. Press [5] [1] in service mode.

Press [5] [2] in service mode.

Press [5] [3] in service mode.

Front connection inspection

Press all front keys and check the connection between Main P.C.B. and Front P.C.B.

Press [5] [4] in service mode.

(1) Each time a key is pressed, segment turned on increases one by one. (2) Total umber of keys that have been pressed.

24

Item FL display Key operation

Mode name Description (Remote controller key)

Production Date Display Display the date when the unit was produced.

YYY: Year MM: Month DD: Day

Display the accumulated working time

Display the Error History Display the Error History stored on the unit. Display reason of error for 5

Display the accumulated unitｴs working time.

(Indicating unit: Second)

seconds.

Description of Error Numbers NO FTREC: No error 01: Defect of Digital P.C.B. (AV DEC/MAIN CPU) 02: Defect of RAM Drive 03: Defect of Disc 04: Defect of Digital P.C.B. or Communication Error 05: Defect of Digital P.C.B. (AV DEC/MAIN CPU) 06: Defect of HDD

Press [6] [1] in service mode.

Press [6] [4] in service mode.

Press [6] [5] in service mode. Then press [0] [1] ~ [1] [9], the past 19 error histories are displayed.

DMR-EH80VEG / DMR-EH80VEB

Delete the Error History Delete Error History information stored on

the unit.

SD card WRITE check Check SD card WRITE function with SD card

slot.

Display the time when the error has occurred for 5 seconds.

Y: Year MM: Month DD: Day HH: Hour MM: Minute

Display the accumulated working time to occurring of the error for 5 seconds.

(Indicating unit: Second)

When the WRITE check is OK.

When the WRITE check is NG.

Press [9] [7] in service mode.

Insert a SD card to SD card slot, and press [7] [4] in service mode. * Insert SD card while the power is off. * Check for [CARD SD] display on the FL display and go on the procedure.

*Note:

The image stored in the SD card will be erased.

25

DMR-EH80VEG / DMR-EH80VEB

Mode name Description (Remote controller key)

AV4 (V) / AV1 (RGB) I/O Setting

Item FL display Key operation

Set input to AV4(V) and set output to

Press [8] [0] in service mode.

AV1(RGB) for I/O checking

AV2 (Y/C) / AV1 (V) I/O Setting

AV2 (V) / AV1 (Y/C) I/O Setting

AV2 (RGB) / AV1 (V) I/O Setting

Set input to AV2(Y/C) and set output to AV1(V) for I/O checking

Set input to AV2(V) and set output to AV1(Y/C) for I/O checking

Set input to AV2(RGB) and set output to AV1(V) for I/O checking

P50 (H) Output Timer Microprocessor IC7501-22 output

High signal for AV1-pin 10 passing through inverter (approx. 0V DC at AV1-pin 10).

P50 (L) Output Timer Microprocessor IC7501-22 output Low

signal for AV1-pin 10 passing through inverter (approx. 4.4 V DC at AV1-pin 10).

Press [8] [1] in service mode.

Press [8] [2] in service mode.

Press [8] [3] in service mode.

Press [8] [4] in service mode.

When OK.

When NG.

Press [8] [5] in service mode.

When OK.

When NG.

Tray OPEN/CLOSE Test The RAM drive tray is opened and closed

repeatedly.

Press [9] [1] in service mode *When releasing this mode, press the [POWER] button on Front Panel more than 10 seconds.

“*” is number of open/close cycle times.

Error code initialization Initialization of the last error code held by

Press [9] [8] in service mode.

timer (Write in F00)

Initialize Service Last Drive Error, Error history and Error

Press [9] [9] in service mode. Codes stored on the unit are initialized to factory setting. Then VHS Microprocessor is initialized to shipping setting too.

Finishing service mode Release Service Mode. Display in STOP (E-E) mode. Press power button on the front

panel in service mode.

26

DMR-EH80VEG / DMR-EH80VEB

13 (VHS) SELF-DIAGNOSIS AND SPECIAL MODE SETTING

13.1. (VHS) SPECIAL MODES SETTING

Item FL display Key operation

Mode name Description Front Key

Tracking Center Tape Tracking is adjusted to center

FIX position.

VHS Service Mode In order to make service easy, a part

of inside information of a microprocessor is displayed on FIP. *Details are described in "VHS Service Mode".

No display. During PLAYBACK, press [VHS CH

UP] and [VHS CH DOWN] keys simultaneously.

Press [FF], and [EJECT] keys simultaneously for three seconds when power is off.

Releasing EXT LINK & Timer Program

Eject Ejecting Cassette Tape No display. While in other than Timer REC

Releasing Continuation EXT LINK & Continuation Timer Program

No display. While in EXT LINK or Timer REC

mode, press [VHS STOP] key for 3 seconds.

mode, press [VHS STOP] key for 3 seconds or press [STOP] key of the Remote Controller for 3 seconds in VHS mode.

13.2. (VHS) SERVICE MODES

(Service Mode Setting)

1. When power is OFF, press [FF] and [EJECT] keys simultaneously for 3 seconds to into Service Mode.

2. In Service Mode, press [FF] and [EJECT] keys simultaneously to add Service Number.

Service

Mode

Number

0 Indication for the

1 Indication for the

2 Indication for the

3 Self-diagnosis

4 Self-diagnosis

5 Self-diagnosis

6 Indication for the

Contents Contents of Indication

inner data of IC6001

history (1st)

history (2nd)

history (3rd)

inner data of IC6001

VHS mode (Real time)

Tape beginning and ending detection data (Real time)

00: Both tape beginning and ending have not been detected 01: Tape ending is detecting now 02: Tape beginning is detecting now 03: Both tape beginning and ending are detecting now

Mechanism position (Real time) Ordering for the Motors (Real time) The following functions are 0L: EJECT position

02: DOWN position 03: RREW position 04: LOAD position 05: REV position 06: PLAY position 07: POFF position 08: STOP_R position 09: STOP_F position 0- : FF/REW position 0_ : Intermediate between each positions

1st history of error number "- -" is displayed.

2nd history of error number "- -" is displayed

3rd history of error number "- -" is displayed

Servo data (4 digits) (Real time)

on minute

Contents of Indication

on second

Process number of the mechanism movement (Real time)

Key code (Real time)

Indicate the receiving code when the key of VCR or remote controller being operated.

0*, 2*: CYL off,

CAP off

1*: CYL off,

CAP on (fwd)

3*: CYL off,

CAPon (rev)

8*, A*: CYL on,

CAP off

9*: CYL on,

CAPon (fwd)

B*: CYL on,

CAP on (rev) *0: Motor off *1:Loading *2: Unloading *3: Break (Load + Unload)

Remarks

prohibited to operate the mechanism without cassette tape.

●Tape beginning and ending detection.

●Reel lock detection

●Tape detection and tape position

detection Press the EJET key for over 3

seconds in this mode, and then the VCR is shifted into the special modes, such as PG Adjustment, Model Code Setting, and so on. The orders for the motors are asfollows.

27

DMR-EH80VEG / DMR-EH80VEB

Service

Mode

Number

7 Manual mechanism

Contents Contents of Indication

operation

Mechanism position (Real time) Ordering for the Motors Press the following key; 0L: EJECT position

02: DOWN position 03: RREW position 04: LOAD position 05: REV position 06: PLAY position 07: POFF position 08: STOP_R position 09: STOP_F position 0- : FF/REW position 0 _: Intermediate between each positions

on minute

Contents of Indication

on second

0*, 2*: CYL off,

CAP off

1*:CYL off,

CAP on (fwd)

3*: CYL off,

CAPon (rev)

8*, A*: CYL on,

CAP off

9*: CYL on,

CAPon (fwd)

B*: CYL on,

CAP on (rev) *0: Motor off *1:Loading *2: Unloading *3: Break (Load + Unload)

Remarks

PLAY key: Loading STOP key: Unloading

13.3. (VHS) SELF-DIAGNOSIS FUNCTIONS

This model has a self-diagnosis. If the VHS section detects trouble during installation or during use, the power is automatically turned off or become power-save mode and it is memorized into the EEPROM (IC37502) as error code of two-digit number. Itｴs memorized error code can be displayed in "second" display portion (the last 2 digits of the FIP) by placing the unit is Service Mode Number 2 when turning on the Service Information Display as for example "01" or "02" etc. as below. If a second error occurs, the most recent error will be memorized and can be displayed in Service Mode Number 2. It can be memorized until 3 self-diagnosis histories in maximum.

In order to erase the memorized error code, press FF and EJECT buttons on the Front Panel simultaneously over 5 seconds during turning on Service Information Display mode.

13.3.1. MEMORY OF THE SELF-DIAGNOSIS HISTORY

*This is effective only in Service Mode 3, 4, 5.

13.3.1.1. ERROR NUMBERS AT A GLANCE

Memory No. (Error Code) Reason

01 The cylinder could not be started. (Error of the cylinder or the cylinder driver.) 02 The CAP FG could not be detected. 03 Mechanism lock during without the unloading and the cassette-up. 04 Mechanism lock during unloading 05 S-reel pulse cannot be detected during unloading. (Error of the S-reel circuit or the Capstan circuit) 06 Mechanism lock during the Cassette-up. 09 Communication Error between VHS Microprocessor and Timer Microprocessor. 15 S-reel pulse cannot be detected when a cassette tape is inserted.

16 Detection of the Cylinder lock during the constant rotation 17 Detection of S-reel lock during the constant tape running 18 Detection of T-reel lock during the constant tape running 2*

Refer to following table

80 An exceptional ejection depends on a accidental error

Note:

2* is as follows.

20 NG1 in the PG Shifter Automatic Adjustment (The cylinder rotation is unstable during the automatic adjustment.) 21 NG2 in the PG Shifter Automatic Adjustment (The vertical sync signal is lacked while over 5 seconds on the alignment tape.) 22 NG3 in the PG Shifter Automatic Adjustment (The installing position of Heads to the cylinder is our of specification. 23 NG4 in the PG Shifter Automatic Adjustment (The servo is not locked to the cylinder for more than 10 sec.)

(Error of the S-reel circuit or the Capstan circuit)

An error while the PG Automatic Adjustment

13.3.1.2. MEMORY FOR THE SELF-DIAGNOSIS HISTORY

3. The self-diagnosis result is memorized the state of the moment of detecting.

4. There are the histories from number 1 to number 3.

5. The latest error is memorized on history number 1, and then the old histories are shifted to the history number 2 and 3. The error code memorized in the history number 2 and 3 is over-written by shift.

28

DMR-EH80VEG / DMR-EH80VEB

4. If the latest error is the same with the history number 1 (2nd-latest), it is not memorized. (The same error code is not memorized in succession)

13.3.1.3. CLEAR FOR THE SELF-DIAGNOSIS HISTORY

1. Press FF and EJECT buttons on the VCR simultaneously over 5 seconds during turning on Service Information Display mode.

13.3.1.4. INDICATION OF THE SELF-DIAGNOSIS HISTORY

The self-diagnosis histories can be indicated on the FIP with Service Mode number 3 to 5. The procedure of service mode setting and indication format are the same as usual.

29

DMR-EH80VEG / DMR-EH80VEB

14 ASSEMBLING AND DISASSEMBLING

14.1. DISASSEMBLY FLOW CHART

The following chart is the procedure for disassembling 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.

14.2. P.C.B. POSITIONS 14.3. CAUTION WHILE INSERTING CASSETTE TAPE WHEN DISASSEMBLING THE UNIT

NOTE:

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.

30

14.4. TOP CASE

DMR-EH80VEG / DMR-EH80VEB

14.5. FRONT PANEL

1. Remove the 4 screws (A) and 3 screws (B).

2. Slide the Top Case for rear direction slightly, and open the both ends at rear side of the Top Case a little and lift up the Top Case for the direction of the arrows.

1. Remove one screw (A).

2. Unlock tab (A) and tab (B) simultaneously.

3. Unlock tab (C) and tab (D) simultaneously.

4. Unlock 3 tabs (E) respectively and pull out Front Panel with connector slightly.

31

DMR-EH80VEG / DMR-EH80VEB

Note:

When attaching Front Panel, in order to hook Cassette Door Opener Lever to Cassette Door, push up cassette door in the direction of arrow and insert a front panel.

14.7. POWER P.C.B.

1. Disconnect 3 Connectors from Power P.C.B. .

2. Remove 5 Screws (A).

3. Remove Screw (B).

4. Lift up Power Unit vertically out of Tabs.

5. Open the Top Cover of the Shield Case.

6. Remove the 2 Screws (C).

7. Lift up Power P.C.B. out of the Tabs.

14.6. FRONT JACK P.C.B. & FL DRIVE P.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. .

32

14.8. REAR PANEL & FAN MOTOR

1. Remove the 2 Fan Connectors.

2. Remove 7 Screws.

3. Unlock 2 Locking Tabs to remove Rear Panel with Fan Motor.

4. Attention when inserting Rear Panel: Don’t shut the Fan Cable between Rear Panel and Chassis.

14.8.1. ONLY FAN MOTOR UNIT

DMR-EH80VEG / DMR-EH80VEB

1. Remove the 2 Fan Connectors.

2. Remove the 5 Screws.

3. Unlock the 3 Tabs and remove the Fan Motor Unit.

14.8.2. FAN MOTOR

1. Remove the Screws (A) or Screws (B).

2. Remove the selected Fan Motor.

33

DMR-EH80VEG / DMR-EH80VEB

14.9. VCR MECHANISM UNIT

1. Disconnect 3 Connectors (P1531, P2501 and P4002).

2. Remove 3 Black Screws (A), Screw (B), Screw (C) and Screw D).

3. Lift up VCR Mechanism Unit perpendicularly so to disconnect Connectors (P2571 and P3001).

Note:

When you lift up VCR Mechanism Unit, because connections of P2501 and P3001 are tight, pay attention to that.

14.9.1. CAUTION FOR ATTACHING VCR 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 VCR Mechanism Unit so that Boss of Position SW is

put into long hole of Main Cam Gear, refer to Fig. (B).

34

14.10. MAIN P.C.B.

DMR-EH80VEG / DMR-EH80VEB

14.12. DVD-RAM DRIVE

1. Disconnect 5 Connectors.

2. Remove 2 Screws (A), and remove Main P.C.B.

1. Take out HDD FFC from Angle sideways.

2. Remove 3 Screws (B).

3. Lift up DVD-RAM Drive slightly.

4. Remove Wire Cable from Connector P15003.

5. Disconnect FFC from Digital P.C.B. .

14.11. TUNER / CONVERTER / DECODER

1. Remove the solders.

2. Pull out the P.C.B. .

35

DMR-EH80VEG / DMR-EH80VEB

14.13. DIGITAL P.C.B.

Note:

When replacing the Digital P.C.B., “UNFORMAT” indication is displayed and HDD must be formatted.

· After “UNFORMAT” is is displayed on the FL display, warning message for HDD format is appeared on the TV screen.

· Select “YES” and press “ENTER” button on the remote control; the HDD will be formatted automatically.

· After that all programme in the HDD will be lost. How to format the HDD.

1. Remove 4 Screws (A) and DVD Angle.

2. Disconnect FFC.

3. Remove Screw (B).

4. Unlock Clamper (A), pay attention to Connector (A), and pull out Digital P.C.B. to disconnect Connector (A).

CAUTION 1:

When replacing Digital P.C.B., pay attention to inserting FFC, and be careful to do not touch surface of CSP ICs.

If you have touched surface of CSP IC, clean up with alcohol and so on to prevent oxidation.

CAUTION 2:

When attaching Digital P.C.B. on to Earth Angle, Earth Angle should be touches to DVD angle as shown.

36

14.14. HARD DISC DRIVE

Note:

When replacing with HDD (HARD DISC DRIVE) “UNFORMAT” indication

is displayed and HDD (HARD DISC DRIVE) must be formatted.

· After “UNFORMAT” is is displayed on the FL display, warning message for HDD format is appeared on the TV screen.

· Select “YES” and press “ENTER” button on the remote control; the HDD will be formatted automatically.

· After that all programme in the HDD will be lost. How to format the HDD.

1. Remove 3 Screws from the Rear Panel.

DMR-EH80VEG / DMR-EH80VEB

2. Disconnect HDD Power Cable from Hard Disc Drive Unit.

3. Take out HDD FFC from HDD Angle sideways and disconnect the FFC from Hard Disc Drive Unit.

4. Remove 2 Screws (B) from HDD Angle.

5. Lift up HDD Angle together with Hard Disc Drive.

6. Put HDD with HDD Angle up side down so as not give a shock to HDD.

7. Remove 4 Screws from Hard Disc Drive.

37

DMR-EH80VEG / DMR-EH80VEB

Caution for Attaching HDD

Put HDD up and down inversely so as not to give a shock to HDD,

and put HDD Angle on to HDD and tighten 4 screws while lifting HDD Angle so as to keep maximum gap between HDD and HDD Angle.

Handling of HDD

The following precautions should be taken when handling HDD. a. Never give an impact to HDD. (Even a drop from 1

cm height can be a cause of HDD failure).

b. When placing HDD on a workbench, provide a mat

on a bench for shock absorption and anti-static purposes.

c. When installing HDD, release it from your hands

only after confirming that it is fully set on the chassis. d. Avoid stacking up HDD. e. HDD is unstable and easy to fall. Do not stand it on

its side face. f. When handling HDD, hold its side faces to avoid

static hazard. g. Do not place HDD onits wrapping bag after removal.

(Prevention of static hazard.) h. Use a screwdriver with low impact and anti-static

features.

Note:

When replacing HDD, please make the rear jumper slave or cable select configuration.

38

14.15. SD CARD P.C.B.

DMR-EH80VEG / DMR-EH80VEB

14.16. DIGITAL I/F P.C.B.

1. Remove Front Panel, Power Unit, Rear Panel, Hard Disc Drive Unit, DVD-RAM Drive.

2. Disconnect 2 Connectors.

3. Remove the 2 Screws.

4. Remove SD CARD P.C.B. .

1. Remove Front Panel, Power Unit, Rear Panel, Hard Disc Drive Unit, DVD-RAM Drive, Digital P.C.B., SD Card Unit

2. Disconnect 5 Connectors.

3. Remove the 2 Screws (A) from SD Card Angle.

4. Remove SD Card Angle together with SD Card P.C.B. .

5. Remove the 3 Screws (B) from Digital I/F P.C.B. .

6. Remove Digital I/F P.C.B. .

Note:

When inserting P.C.B. confirm correct positions of Guide Pins.

39

DMR-EH80VEG / DMR-EH80VEB

15 SERVICE FIXTURE AND TOOLS

Part Number Description Pcs Compatibility

RFKZ0125 Extension FFC (Digital P.C.B. - DVD-RAM Drive / 40 Pin) 1 Same as E30/HS2/E50/

VFK1729 Extension Cable (Main P.C.B. - Digital I/F P.C.B. / 13pin/40mm) 2 Same as E75V RFKZ0240 Extension Cable (Main P.C.B. - Digital I/F P.C.B. / 19pin/40mm) 2 Same as E75V RFKZ0178 Extension Cable (Main P.C.B. - Digital I/F P.C.B. / 7pin/40mm) 1 Same as E75V RFKZ0215 Extension Cable (Main P.C.B. - Front Jack P.C.B. / 12 Pin) 1 Same as DMR-E55/E75V series RFKZ0238 Extension Cable (Main P.C.B. / Digital I/F P.C.B. - FL Drive P.C.B. / 8 Pin) 1 Same as E75V RFKZ0239 Extension Cable (Digital I/F P.C.B. - FL Drive P.C.B. / 10 Pin) 1 Same as E75V

(for VHS)

Part Number Description Pcs Compatibility

VFJ8125H3F PAL VHS Alignment Tape 1 Same as E75V VFK0329 Post Adjustment Screwdriver 1 Same as E75V VFK0330 Fine Adjustment Gear Driver 1 Same as E75V

E55/ES10 series

40

16 SERVICE POSITIONS

16.1. CHECKING AND REPAIRING OF POWER P.C.B.

1. Top Case

· Remove 4 Screws (A) on side

· Remove 3 Screws (B) on rear

· Remove Top Case

2. Rear Panel

· Remove 1 Screw from Fan (right upper corner)

· Remove 1 Screw from Rearpanel (above Power Connector)

· Remove 1 Screw beside Power Connector

3. Power P.C.B. Angle

· Remove 1 Screw

4. Power P.C.B.

· Disconnect 3 Connectors from Power P.C.B.

· Lift up Power Unit vertically out of Tabs

· Open the Top Cover of the Shield Case

· Remove the 2 Screws (C)

· Lift up Power P.C.B. out of the Tabs

· Connect 3 Connectors to Power P.C.B.

Caution 1:

Original screw should be used.

Caution 2:

In some case, Shield Case of Power Unit is soldered. In this case, remove solder when removing Shield Case and certainly solder Shield Case when installing. If soldering was not done, noises mix into picture.

DMR-EH80VEG / DMR-EH80VEB

41

DMR-EH80VEG / DMR-EH80VEB

16.2. CHECKING AND REPAIRING OF DIGITAL I/F P.C.B.

1. Top Case

· Remove 4 Screws (A) on side

· Remove 3 Screws (B) on rear side

· Remove Top Case

2. Front Panel

· Remove one Screw (A) on center

· Unlock 2 Locking Tabs (A), (D) on Front Panel side

· Unlock 2 Locking Tabs (B), (C) on Front Panel topside

· Unlock 3 Locking Tabs (E) on Front Panel bottom side

· Remove Front Panel

3. Power Unit and Rear Panel

· Disconnect 3 Connectors from Power P.C.B.

· Remove all Screws from Rear Panel and Fan Unit (Screws for Fan Motor not necessary)

· Remove 1 Srews Power P.C.B. Angle and lift up Power Unit vertically out of Tabs

· Remove Rear Panel with Fan Motor Unit

4. Hard Disc Drive & Hard Disc Angle

· Disconnect HDD Power Cable from Hard Disc Drive Unit

· Take out HDD FFC from HDD Angle sideways

· Disconnect the HDD FFC from Hard Disc Drive Unit

· Remove 2 Screws (B) from HDD Angle

· Lift up HDD Angle together with Hard Disc Drive Unit

5. DVD-RAM Drive

· Remove Power Cable (DVD-RAM Drive) from Digital I/F P.C.B.

· Remove the 4 Screws from DVD Angle

· Lift up DVD Angle together with DVD-RAM Drive and put it upside-down

· Put a solid Insulation Sheet on DVD-Ram Drive Unit

6. SD Card Angle and Digital P.C.B.

· Remove 2 Screws from SD Card Angle

· Remove Screw (B) from Digital P.C.B.

7. Remove Digital I/F P.C.B.

· Disconnect 5 Connectors from Digital I/F P.C.B.

· Remove 3 Screws (B) from Digital I/F P.C.B.

· Lift up Digital I/F P.C.B. together with Digital P.C.B. and SD Card Angle out of Chassis

· Put it upside down on the Insulation Sheet

8. Connect Digital I/F P.C.B.

· Connect the Cables:

− between Digital I/F P.C.B. and Hard Disc Drive (2x)

− between Digital I/F P.C.B. and DVD-RAM Drive (1x)

− between Digital I/F P.C.B. and Power P.C.B. (1x)

− between Power P.C.B. and Fan Motor (2x)

− between Main P.C.B. and Digital I/F P.C.B.: RFKZ0178 (1x), RFKZ0240 (2x), VKF1729 (2x)

− between Main P.C.B. and Front Jack P.C.B.: RFKZ0215 (1x)

− between Main P.C.B. and FL Drive P.C.B.: RFKZ0238 (1x)

− between Digital I/F P.C.B. and FL Drive P.C.B.: RFKZ0239 (1x)

− between Digital I/F P.C.B. and FL Drive P.C.B.: RFKZ0238 (1x)

42

DMR-EH80VEG / DMR-EH80VEB

43

DMR-EH80VEG / DMR-EH80VEB

16.3. CHECKING AND REPAIRING OF MAIN P.C.B.

1. Top Case

· Remove 4 Screws (A) on side and 3 Screws (B) on rear side and the Top Case

2. Front Panel

· Remove one Screw (A) on center

· Unlock 2 Locking Tabs (A), (D) on Front Panel side and unlock 2 Locking Tabs (B), (C) on Front Panel topside

· Unlock 3 Locking Tabs (E) on Front Panel bottom side and remove Front Panel

3. Power Unit and Rear Panel

· Disconnect 3 Connectors from Power P.C.B.

· Remove all Screws from Rear Panel and Fan Unit (Screws for Fan Motor not necessary)

· Remove 1 Srews Power P.C.B. Angle and lift up Power Unit vertically out of Tabs

· Remove Rear Panel with Fan Motor Unit

4. Main P.C.B. and VTR Mechanism

· Remove 3 black Screws (A) and 3 Screws (B), (C), (D)

· Disconnect 5 Connectors from Digital I/F P.C.B.

· Remove 2 Screws (A) from Main P.C.B.

· Lift up Main P.C.B. together with VCR Mechanism and put it upside down on the insulation sheet

5. Attach the Rear Panel to Chassis and the Power Unit to the Rear Panel

6. Connect Main P.C.B.

· Connect Cables:

− between Power P.C.B. and Fan Motor (2x)

− between Power P.C.B. and Digital I/F P.C.B. (1x)

− between Main P.C.B. and Digital I/F: P.C.B. RFKZ0178 (1x), RFKZ0240 (2x), VKF1729 (2x)

− between Main P.C.B. and Front Jack P.C.B.: RFKZ0215 (1x)

− between Main P.C.B. and FL Drive P.C.B.: RFKZ0238 (1x)

− between Digital I/F P.C.B. and FL Drive P.C.B.: RFKZ0239 (1x) and RFKZ0238 (1x)

44

16.4. CHECKING AND REPAIRING OF DVD-RAM DRIVE

1. Top Case

· Remove 4 Screws (A) on side and 3 Screws (B) on rear side

· Remove Top Case

2. DVD-RAM Drive

· Take out HDD FFC from HDD Angle sideways

· Remove 3 Screws (B)

· Lift up DVD-RAM Drive slightly and put it upside down

DMR-EH80VEG / DMR-EH80VEB

45

DMR-EH80VEG / DMR-EH80VEB

16.5. CHECKING AND REPAIRING OF HARD DISC DRIVE

1. Top Case

· Remove 4 Screws (A) on side and 3 Screws (B) on rear side

· Remove Top Case

2. Hard Disc Drive

· Take out HDD FFC from HDD Angle sideways

· Remove 2 Screws on HDD Angle

· Lift up HDD Angle together with Hard Disc Drive

· Put HDD with HDD Angle up side down so as not give a shock to HDD

· Remove 4 Screws from Hard Disc Drive

46

16.6. CHECKING AND REPAIRING OF SD CARD P.C.B.

1. Top Case

· Remove 4 Screws (A) on side and 3 Screws (B) on rear side

· Remove Top Case

2. DVD-RAM

· Take out HDD FFC from HDD Angle sideways

· Remove 3 Screws (B)

· Lift up DVD-RAM Drive slightly

· Remove 4 Screws (A)

· Disconnect 2 Connectors from Digital P.C.B.

· Remove DVD Angle

· Connect 2 Connectors to Digital P.C.B.

3. SD Card P.C.B.

· Remove 2 Screws

DMR-EH80VEG / DMR-EH80VEB

47

DMR-EH80VEG / DMR-EH80VEB

17 (DVD) CAUTION AFTER REPLACING PARTS

17.1. (DVD) AFTER REPLACING THE RAM DRIVE

After replacing of RAM drive unit, TEST mode is not necessary. Please confirm operation for RAM drive. In this case, all parameters are initialized.

17.2. (DVD) AFTER REPLACING THE TIMER MICROPROCESSOR

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.

17.3. (DVD) AFTER REPLACING EEPROM (IC37502)

IC37502 has clock setting data, Tuning data, Self-Diagnosis data (DVD & VHS) and VHS PG Shifter adjustment data. Therefore after replacing IC37502, PG Shifter should be adjusted (refer to 18.1).

“RESET (L)” is transmitted to the XRESET terminal of Timer Microprocessor (IC37501-11 pin), then the unit operates normally.

48

DMR-EH80VEG / DMR-EH80VEB

18 (VHS) CAUTION AFTER REPLACING PARTS

PG Shifter Automatic Adjustment and X-VALUE & LINEARITY (P2 and P3 Posts) ADJUSTMENT should be performed after replacing DD Cylinder, EEPROM (IC37502) or Digital I/F P.C.B.

Note:

The “X-VALUE & LINEARITY (P2 and P3 Posts) ADJUSTMENT” is not necessary after only replacement of EEPROM (IC37502) or Digital I/F P.C.B.

18.1. ADJUSTMENT PROCEDURES AFTER REPLACING DD CYLINDER, VHS MICROPOCESSOR OR MAIN P.C.B

PG SHIFTER ADJUSTMENT PROCEDURE

PROCEDURE F.I.P. DISPLAY

Turn on the Service Mode

1.Press the FF key and the EJECT key simultaneously for more than 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 (VFJ8125H3F)

5. The PG Shifter Adjustment starts automatically.

When the sequence of the automatic adjustment has been terminated, the following action has been made.

● SUCCEED: The cassette tape is ejected.

● ERROR: The“F20“, “F21“, “F22“ or “F23“ is displayed.

Refer to next PG Shifter Adjustment Self-Diagnosis Indication Table regarding the details of the indications.

Exit from Service Mode.

6. Press FF and EJECT keys simultaneously in 6 times. Then the FIP becomes normal indication.

(Normal Indication)

PG SHIFTER AUTOMATIC ADJUSTMENT SELF-DIAGNOSIS INDICATION

F20 NG1 in the PG Shifter Automatic Adjustment

F21 NG2 in the PG Shifter Automatic Adjustment

F22 NG3 in the PG Shifter Automatic Adjustment

F23 NG4 in the PG Shifter Automatic Adjustment

(The cylinder rotation is unstable during the automatic adjustment.)

(The vertical sync signal is lacked while over 5 seconds on the alignment tape.)

(The installing position of Heads to the cylinder is our of specification.

(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 Automatic Adjustment.

49

DMR-EH80VEG / DMR-EH80VEB

18.2. (VHS) X-VALUE & LINEARITY (P2 AND P3 POSTS) ADJUSTMENT

1. Set the Auto Tracking to off. a. Press the FF key and the EJECT key simultaneously for more than 3 seconds to enter Service Mode. b. While keep pressing FF key, press the EJECT key twice to activate Service Mode 2, then Auto-Tracking is turned off.

2. Perform the X-VALUE ADJUSTMENT

18.2.1. (VHS) X-VALUE ADJUSTMENT

1. After turning off the Auto tracking, playback the alignment Tape and press [VHS CH UP] and [VHS CH DOWN] keys simultaneously to adjust the tracking to FIX value.

2. Adjust A/C Head Base so that the envelope becomes maximum level. (It is described on “5-2. Tape Interchangeability Adjustment” in “R4 Mechanism” that is separated volume.)

Alignment Tape VFJ8125H3F Test Point of Playback Envelope TW3001 (or TW4502)

18.2.2. (VHS) LINEARITY ADJUSTMENT

1. After turning off the Auto tracking, playback the alignment Tape and press [VHS CH UP] and [VHS CH DOWN] keys simultaneously to adjust the tracking to FIX value.

2. Adjust the LINEARITY so that the envelope is flat when moving tracking to (+) and (-) directions.

Alignment Tape VFJ8125H3F Test Point of Playback Envelope TW3001 (or TW4502)

● Main symptoms and Adjustment point

50

DMR-EH80VEG / DMR-EH80VEB

Envelope Post Name Adjustment Method

P2 Post Turn P2 Post counter-clockwise

(Approx. 1/2 revolution)

P2 Post Turn P2 Post clockwise

P3 Post Turn P3 Post clockwise

P3 Post Turn P3 Post counter-clockwise

P2 Post P3 Post Turn P2 Post clockwise

(Approx. 1/4 revolution)

(Approx. 1/2 revolution)

(Approx. 1/4 revolution)

(Less than 1 revolution) Turn P3 Post counter-clockwise (Less than 1revolution)

18.3. (VHS) CAUTION AFTER REPLACING VHS MICROPROCESSOR (IC6001)

After replacing VHS Microprocessor IC6001, if the unit does not operate normally, reset IC6001.

1. Turn on the power.

2. Short out circuit between TL6004 (RESET_L) and TL6002 (GND) momentarily to reset IC6001.

51

DMR-EH80VEG / DMR-EH80VEB

19 (DVD) STANDARD INSPECTION SPECIFICATIONS AFTER

MAKING REPAIRS

After making repairs, we recommend performing the following inspection, to check normal operation.

No. Procedure Item to Check

1 Turn on the power, and confirm items pointed out. Items pointed out should reappear. 2 Insert RAM disc. The Panasonic RAM disc should be recognized. 3 Enter the EE (TU IN / AV IN - AV OUT) mode. No abnormality should be seen in the picture, sound or operation. 4 Perform auto recording and playback for one minute using

the RAM disc.

5 If a problem is caused by a VCD, DVD-R, DVD-Video,

Audio-CD, or MP3, playback the test disc.

6 After checking and making repairs, upgrade the firmware to

the latest version.

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).

8 When replacing of RAM drive, transfer [9] [5] in the service

mode setting to delete Laser used time.

Use the following checklist to establish the judgement criteria for the picture and sound.

Item Contents Check Item Contents Check

Block noise Crosscut noise Noise (static, background noise, etc.)

Picture

Dot noise The sound level is too low. Picture disruption The sound level is too high. Not bright enough The sound level changes. Too bright Flickering color Color fading

No abnormality should be seen in the picture, sound or operation. *Panasonic DVD-RAM disc should be used when recording and playback.

No abnormality should be seen in the picture, sound or operation.

Make sure that [FIRM_SUCCESS] appears in the FL displays. *[UNSUPPORT] display means the unit is already updated to newest same version. Then version up is not necessary.

Make sure that [CLR SERV] appears in the FL display. After checking it, turn the power off.

Make sure that [CLR LASER] appears in the FL display. After that, turn power off.

Distorted sound

Sound

52

DMR-EH80VEG / DMR-EH80VEB

20 VOLTAGE AND WAVEFORM CHART

NOTE:

· Indicated voltage values are the standard values for the unit measured by the DC electronic circuit tester (high-impedance) with the chassis taken as standard.

Therefore, there may exist some errors in the voltage values, depending on the internal impedance of the DC circuit tester.

Ref.No.

Mode 1234578 CAR

Stop 2,40 1,60 0,00 14,00 0,00 280,00 280,00 8,50 0,00 2,47

Play 2,40 1,60 0,00 14,00 0,00 280,00 280,00 8,50 0,00 2,47

Rec. 2,40 1,60 0,00 14,00 0,00 280,00 280,00 8,50 0,00 2,47

IC11201 IC11301

Ref.No.

Mode 12345678 12345

Stop 12,40 4,50 1,24 1,29 0,79 0,00 6,23 12,39 0,04 0,02 0,02 5,04 5,06

Play 12,40 4,50 1,24 1,29 0,79 0,00 6,23 12,39 0,04 0,02 0,02 5,04 5,06

Rec. 12,40 4,50 1,24 1,29 0,79 0,00 6,23 12,39 0,04 0,02 0,02 5,04 5,06

Ref.No

Mode 12345678 12345678

Stop 12,42 0,02 1,35 4,23 0,02 1,12 0,83 3, 5 12,43 4,52 1,26 1,31 1,25 0,00 7,30 12,41

Play 12,42 0,02 1,35 4,23 0,02 1,12 0,83 3,5 12,43 4,52 1,26 1,31 1,25 0,00 7,30 12,41

Rec. 12,42 0,02 1,35 4,23 0,02 1,12 0,83 3,5 12,43 4,52 1,26 1,31 1,25 0,00 7,30 12,41

Ref.No.

Mode 12345678

Stop 12,43 4,58 1,26 1,26 0,84 0,00 10,58 12,43

Play 12,43 4,58 1,26 1,26 0,84 0,00 10,58 12,43

Rec. 12,43 4,58 1,26 1,26 0,84 0,00 10,58 12,43

Ref.no.

Mode 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Stop 12,24 0,23 0,00 0,22 0,00 0,00 16,05 0,00 2,73 1,72 1,70 0,62 1,33 2,40 2,43 2,43 2,43 1,25 4,96 0,74

Play 12,24 0,23 0,00 0,23 0,00 0,00 14,54 0,00 2,74 1,72 1,69 0,61 1,37 2,38 2,43 2,43 2,43 1,25 4,96 3,15

REC 12,24 0,23 0,00 0,23 0,00 0,00 14,57 0,00 2,72 1,72 1,69 0,61 1,35 2,39 2,43 2,43 2,43 1,26 4,96 3,14

Ref.no.

Mode 21 22 23 24 25

Stop 12,25 0,73 0,73 0,00 0,73

Play 12,24 3,15 3,15 0,00 3,14

REC 12,24 3,13 3,14 0,00 3,13

Ref.no.

Mode 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Stop 0,00 0,00 0,05 5,01 2,07 2,56 2,81 1,96 1,90 2,26 2,08 1,64 0,00 1,39 2,77 3,31 2,77 1,98 2,77 0,00

Play 0,00 0,00 0,05 5,01 2,07 2,55 2,81 1,83 1,68 2,90 3,05 0,98 0,00 2,64 2,77 3,33 2,75 1,27 2,77 0,00

REC 0,00 0,00 0,05 5,01 2,05 2,57 2,81 2,06 2,01 1,88 2,08 1,70 0,00 1,40 2,77 3,30 2,77 2,14 2,77 0,00

Ref.no.

Mode 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

Stop 0,00 4,96 2,29 0,40 2,11 2,97 0,00 0,00 1,62 2,22 0,14 2,24 2,10 1,98 3,90 2,39 3,90 2,15 1,48 2,08

Play 2,77 4,39 2,30 2,80 2,11 2,76 1,63 0,00 1,60 2,82 0,37 2,25 2,05 2,78 2,72 2,15 2,82 2,17 1,46 2,10

REC 2,77 4,96 2,30 0,35 2,11 2,73 0,00 0,00 1,46 2,85 0,28 2,25 1,86 1,79 2,80 2,15 2,80 2,13 1,46 2,07

Ref.no.

Mode 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

Stop 2,56 1,95 2,10 0,00 3,06 3,06 0,00 0,12 3,35 4,97 2,10 4,97 2,54 0,00 1,04 0,00 2,15 1,99 4,94 4,94

Play 2,16 1,96 2,11 0,00 3,05 2,05 4,97 0,13 3,04 4,97 1,85 4,97 2,54 0,00 1,94 0,00 2,16 2,03 4,94 4,94

REC 2,55 1,96 2,10 0,00 3,06 0,00 0,00 0,13 3,06 4,97 1,88 4,97 0,00 0,00 1,94 0,00 0,00 1,97 4,89 0,00

Ref.no.

Mode 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

Stop 0,00 2,35 2,19 2,18 2,18 2,14 0,33 2,42 1,97 2,69 2,15 0,13 3,99 3,92 2,75 2,21 2,82 0,01 0,00 2,33

Play 0,00 2,10 2,15 2,31 2,19 2,36 0,33 2,42 1,96 2,42 2,16 0,13 4,00 3,94 2,74 2,16 2,82 0,00 0,00 2,57

REC 0,00 0,00 0,00 2,30 2,19 0,00 0,00 2,43 0,00 2,69 2,16 0,13 4,01 3,97 2,74 2,16 2,82 0,00 0,00 2,54

Ref.no.

Mode 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

Stop 2,66 0,00 3,22 0,00 2,23 2,23 2,23 0,00 2,22 2,22 2,22 5,01 0,58 2,52 2,50 0,00 0,00 2,33 0,00 2,57

Play 4,73 0,00 2,96 4,92 2,23 0,00 0,00 0,00 0,00 2,22 2,22 5,01 0,51 2,52 2,50 0,00 0,00 2,54 0,00 2,55

REC 4,66 0,00 3,13 4,87 2,36 0,00 2,34 0,00 0,01 0,00 0,01 5,01 0,60 2,53 2,50 0,00 0,00 2,31 0,00 2,57

IC11501 IC15001

IC15002 IC15003

IC15004

IC2501

IC3001

Ref.no.

Mode 12345678 12345678

Stop 5,04 0,00 0,00 3,47 4,69 0,00 0,01 5,59 2,78 0,00 2,80 0,00 2,79 5,00 2,05 0,00

Play 5,04 0,00 0,00 3,47 4,69 0,00 0,01 5,58 2,79 4,88 2,78 0,00 2,79 5,03 2,05 0,00

REC 5,04 0,00 0,00 3,47 4,67 0,02 0,02 5,53 2,78 0,00 2,79 0,00 2,79 5,03 2,05 0,00

Ref.no.

Mode 12345678

Stop 2,72 4,87 2,71 4,88 2,71 4,89 1,99 0,00

Play 2,71 0,01 2,72 4,88 2,70 4,89 1,99 0,00

REC 2,71 4,86 2,71 4,87 2,71 4,89 1,99 0,00

IC3002 IC3003

IC3501

53

DMR-EH80VEG / DMR-EH80VEB

Ref.no.

Mode 1234567891011121314

Stop 4,87 0,01 4,89 3,36 3,16 4,89 2,72 2,86 2,86 2,86 0,00 3,51 3,51 2,01

Play 0,01 0,01 4,89 3,37 3,14 4,89 2,48 2,02 2,02 2,02 0,00 3,53 3,53 2,01

REC 4,86 0,01 4,89 3,36 3,14 4,89 2,72 2,86 2,86 2,86 0,00 3,51 3,51 2,01

IC3502

Ref.no.

Mode 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Stop 2,03 2,50 1,57 0,00 1,56 4,95 0,00 4,95 0,55 0,04 0,00 0,53 0,00 0,00 0,04 1,56 0,55 0,00 1,68 1,71

Play 2,03 0,00 1,57 0,00 0,00 4,95 0,00 4,96 0,00 0,04 0,00 0,50 0,00 0,00 0,00 1,56 0,53 0,00 1,67 1,71

REC 2,03 2,50 1,57 0,00 1,56 0,00 0,00 4,95 0,60 0,04 0,00 0,57 0,00 0,00 0,00 1,56 0,57 0,00 1,67 1,71

Ref.no.

Mode 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

Stop 0,00 1,69 1,20 1,26 4,95 0,00 10,67 1,01 0,00 2,41 1,55 0,00 1,55 0,00 1,56 0,05 1,56 0,02 2,37 4,95

Play 0,00 1,69 1,19 1,25 4,95 1,02 10,67 1,01 0,00 2,40 0,03 0,00 1,56 0,00 1,56 0,02 1,56 0,02 2,37 0,02

REC 0,00 1,69 1,89 1,25 4,95 1,02 10,66 1,01 0,00 2,40 1,55 0,00 1,55 0,00 1,56 0,05 1,56 0,02 2,36 4,95

Ref.no.

Mode 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

Stop 1,55 4,96 2,90 0,00 2,90 11,24 1,75 2,00 4,54 4,49 4,50 4,50 4,50 4,50 4,50 4,50 9,10 0,00 4,50 4,50

Play 0,02 4,96 2,00 0,00 2,90 11,24 1,60 2,00 4,53 4,49 4,50 4,50 4,50 4,50 4,50 4,50 9,09 4,50 4,50 4,50

REC 1,55 4,96 2,90 0,00 2,90 11,24 1,67 2,00 4,53 4,49 4,50 4,50 4,50 4,50 4,50 4,50 9,09 4,50 4,50 4,50

Ref.no.

Mode 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

Stop 4,50 4,50 4,50 0,00 8,96 0,00 0,00 0,00 0,00 0,00 4,54 4,54 4,54 4,54 0,00 4,53 9,14 0,00 4,55 0,00

Play 4,50 4,50 4,50 4,50 8,96 0,00 0,00 0,00 0,00 0,00 4,54 4,54 4,54 4,54 0,00 4,53 9,14 4,55 4,55 0,00

REC 4,50 4,50 4,50 4,50 8,96 0,00 0,00 0,00 0,00 0,00 4,54 4,54 4,54 4,54 0,00 4,54 9,14 4,55 4,55 0,00

Ref.no.

Mode 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

Stop 2,10 4,96 2,02 4,05 3,26 4,70 3,77 4,67 4,53 0,04 2,03 0,82 1,87 4,96 1,62 0,00 1,87 0,04 1,59 2,50

Play 2,10 4,96 2,01 0,00 3,28 4,71 3,77 4,62 4,47 0,00 2,03 0,81 1,87 4,96 1,61 0,00 1,87 0,04 1,59 2,50

REC 2,09 4,96 2,00 4,96 3,25 4,70 3,77 4,66 4,53 0,04 2,03 0,81 1,87 4,96 1,61 0,00 1,87 0,04 1,59 2,50

Ref.no.

Mode 12345678 12345678

Stop 2,74 0,05 2,75 0,04 2,75 4,96 2,01 0,00 1,65 0,05 1,47 0,04 1,47 4,96 0,92 0,00

Play 2,74 0,05 2,75 0,04 2,75 4,96 2,01 0,00 1,65 0,05 1,47 0,04 1,47 4,96 0,92 0,00

REC 2,74 0,05 2,75 0,04 2,75 4,95 2,01 0,00 1,64 0,05 1,47 0,04 1,46 4,95 0,92 0,00

Ref.no.

Mode 12345678 12345678

Stop 1,42 0,05 1,47 0,04 1,47 4,96 0,70 0,00 4,98 0,00 0,00 3,41 4,46 0,00 0,00 5,53

Play 1,42 0,05 1,47 0,04 1,47 4,96 0,70 0,00 4,98 0,00 0,00 3,41 4,45 0,00 0,00 5,53

REC 1,42 0,05 1,47 0,04 1,47 4,96 0,70 0,00 4,98 0,00 0,00 3,41 4,43 0,00 0,00 5,51

IC3902

IC3904 IC3906

IC3901

IC3903

Ref.no.

Mode 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Stop 2,39 0,00 2,39 0,00 0,04 2,50 2,01 0,00 0,00 0,00 0,00 2,02 0,00 0,00 0,00 2,47 0,47 2,50 2,49 2,05

Play 2,38 0,00 2,38 0,00 0,03 2,48 2,02 0,00 0,00 0,00 0,00 0,02 0,00 0,00 0,00 2,49 0,51 2,52 2,52 0,00

REC 2,36 0,00 2,36 0,00 0,06 2,47 1,99 0,00 0,00 0,00 0,00 1,98 0,00 0,00 0,00 2,44 0,45 2,47 5,46 1,98

Ref.no.

Mode 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

Stop 2,05 2,05 0,00 2,05 5,01 2,06 0,00 4,24 1,81 1,81 0,00 2,49 2,50 0,51 2,47 4,80 1,68 0,00 0,07 5,01

Play 0,00 0,66 0,00 0,66 5,00 0,10 2,57 4,20 1,81 1,81 1,78 2,53 2,53 0,54 2,50 0,00 1,68 0,00 0,07 5,00

REC 1,90 1,98 0,00 2,06 4,96 2,04 0,00 4,21 3,97 3,97 1,09 2,46 2,47 0,49 2,44 0,00 1,67 0,00 0,06 4,96

Ref.no.

Mode 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

Stop 0,00 0,03 3,99 3,28 1,58 1,87 2,49 2,49 0,18 0,88 5,89 5,99 6,03 0,00 0,00 0,00 6,03 11,87 6,18 0,00

Play 0,05 0,04 4,00 3,28 1,54 4,88 2,53 2,53 0,18 0,87 5,88 5,96 6,05 0,01 0,00 0,01 6,03 11,87 6,18 0,00

REC 0,00 0,00 3,98 3,29 1,58 4,82 2,47 2,47 0,18 0,87 5,85 5,95 5,95 0,01 0,00 0,01 5,95 11,87 6,09 0,00

Ref.no.

Mode 61 62 63 64

Stop 2,49 2,42 0,00 0,00

Play 2,48 2,41 0,00 0,00

REC 2,46 2,39 0,00 0,00

IC4501

54

DMR-EH80VEG / DMR-EH80VEB

Ref.no.

Mode 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Stop 0,00 0,00 4,89 0,00 4,86 4,86 4,71 4,69 3,24 0,00 0,00 3,32 0,00 4,86 3,79 4,88 0,00 2,48 0,00 0,20

Play 0,00 0,01 4,89 0,00 4,85 4,85 4,80 4,71 1,82 4,85 4,58 0,13 0,00 4,83 3,80 0,00 0,00 2,21 2,53 0,02

REC 0,00 0,01 4,87 0,00 4,82 4,82 3,90 4,45 3,12 4,82 4,56 3,30 0,00 4,82 3,82 4,86 0,00 2,81 0,00 4,85

Ref.no.

Mode 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

Stop 4,86 0,00 4,23 0,00 0,00 0,00 0,00 4,82 4,89 0,00 4,90 4,90 0,00 0,00 0,00 2,95 4,92 2,13 5,03 0,00

Play 4,85 0,00 4,21 0,00 0,00 0,00 0,00 0,00 4,90 0,00 4,90 4,90 0,00 0,00 0,00 2,95 4,92 2,13 5,03 0,00

REC 4,82 0,00 4,21 0,00 0,00 4,88 0,00 0,00 4,88 0,00 4,88 4,88 0,00 4,91 0,00 2,95 4,92 2,13 5,03 0,00

Ref.no.

Mode 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

Stop 0,00 4,88 4,90 4,90 0,00 0,00 1,80 2,19 0,00 1,02 2,45 1,02 4,92 2,78 0,00 1,30 0,00 0,00 0,61 0,01

Play 4,87 0,00 4,91 4,90 4,88 0,00 1,81 2,20 0,00 1,88 2,45 1,85 4,91 2,02 0,00 2,10 0,00 0,00 0,38 4,86

REC 0,00 4,87 4,89 4,88 0,00 0,00 1,82 2,19 0,00 0,84 2,45 0,84 4,92 2,75 0,00 1,16 0,00 0,00 0,45 0,01

Ref.no.

Mode 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

Stop 0,01 0,00 4,86 0,70 3,82 3,88 4,14 3,80 0,90 4,05 3,98 3,98 0,00 0,00 4,86 0,00 2,41 0,28 0,15 0,16

Play 4,15 0,00 4,86 0,97 3,80 3,85 4,14 3,89 1,38 4,06 4,90 3,04 0,00 0,00 4,68 2,50 3,90 0,24 4,94 4,94

REC 0,01 0,00 4,84 0,98 3,86 3,86 4,16 3,85 1,90 4,02 3,98 3,95 0,00 0,00 4,66 2,47 2,39 0,31 4,93 4,93

Ref.no.

Mode 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

Stop 0,00 0,00 0,00 0,00 4,85 2,46 2,46 0,00 0,00 1,25 2,46 2,47 0,00 2,44 2,44 2,46 2,46 4,95 4,84 4,67

Play 0,00 0,00 0,00 0,00 4,81 2,46 2,46 0,00 0,00 1,27 2,46 2,47 0,00 2,44 2,44 2,46 2,45 2,49 4,86 4,67

REC 0,00 0,00 0,00 0,00 4,79 2,46 2,46 0,00 0,00 1,27 2,46 2,46 0,00 2,07 2,84 2,46 2,45 4,95 4,83 4,67

IC6001

Ref.no.

Mode 12345 12345

Stop 4,91 4,91 0,00 0,00 0,00 4,96 0,00 4,68 5,65 0,00

Play 4,91 4,91 0,00 0,00 0,00 4,96 0,00 4,67 5,64 0,00

REC 4,90 4,90 0,00 0,00 0,00 4,96 0,00 4,66 5,61 0,00

Ref.no.

Mode 12345678 12345678

Stop 4,97 0,00 0,00 3,39 5,51 0,00 0,00 5,51 4,97 0,00 0,00 3,38 4,68 0,00 0,00 5,50

Play 4,97 0,00 0,00 3,39 5,50 0,00 0,00 5,50 4,97 0,00 0,00 3,39 4,67 0,00 0,00 5,50

REC 4,97 0,00 0,00 3,39 5,48 0,00 0,00 5,48 4,97 0,00 0,00 3,39 4,66 0,00 0,00 5,48

Ref.no.

Mode 12345678

Stop 4,97 0,00 0,00 3,39 4,95 0,00 0,00 5,50

Play 4,97 0,00 0,00 3,39 4,94 0,00 0,00 5,50

REC 4,97 0,00 0,00 3,39 4,93 0,00 0,00 5,47

Ref.no.

Mode 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Stop 4,96 0,69 4,13 3,80 0,00 2,10 2,09 4,83 -27,00 -25,00 -25,00 -25,00 -25,00 -22,84 -0,23 -20,54 -20,52 4,83 -21,00 -23,00

Play 4,96 0,69 4,13 3,80 0,00 2,10 2,09 4,83 -27,00 -25,00 -25,00 -25,00 -25,00 -22,84 -0,23 -20,54 -20,52 4,83 -21,00 -23,00

REC 4,96 0,69 4,13 3,80 0,00 2,10 2,09 4,83 -27,00 -25,00 -25,00 -25,00 -25,00 -22,84 -0,23 -20,54 -20,52 4,83 -21,00 -23,00

Ref.no.

Mode 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

Stop -23,20 -23,55 -23,00 -23,00 -21,00 -21,00 -21,00 -21,00 -21,00 -17,00 -18,00 -18,00 -20,00 -16,00 -23,00 -23,00 -23,00 -23,00 -23,00 -18,00

Play -23,20 -23,55 -23,00 -23,00 -21,00 -21,00 -21,00 -21,00 -21,00 -17,00 -18,00 -18,00 -20,00 -16,00 -23,00 -23,00 -23,00 -23,00 -23,00 -18,00

REC -23,20 -23,55 -23,00 -23,00 -21,00 -21,00 -21,00 -21,00 -21,00 -17,00 -18,00 -18,00 -20,00 -16,00 -23,00 -23,00 -23,00 -23,00 -23,00 -18,00

Ref.no.

Mode 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

Stop -18,00 -18,00 -18,00 -18,00 -28,00 -28,00 -28,00 -28,00 -28,00 -28,00 -28,00 -28,00 -28,00 -25,00 -25,00 -25,00 -25,00 -25,00 -25,00 -25,00

Play -18,00 -18,00 -18,00 -18,00 -28,00 -28,00 -28,00 -28,00 -28,00 -28,00 -28,00 -28,00 -28,00 -25,00 -25,00 -25,00 -25,00 -25,00 -25,00 -25,00

REC -18,00 -18,00 -18,00 -18,00 -28,00 -28,00 -28,00 -28,00 -28,00 -28,00 -28,00 -28,00 -28,00 -25,00 -25,00 -25,00 -25,00 -25,00 -25,00 -25,00

Ref.no.

Mode 61 62 63 64

Stop -0,20 -25,00 -25,00 -29,12

Play -0,20 -25,00 -25,00 -29,12

REC -0,20 -25,00 -25,00 -29,12

IC6201 IC6302

IC7401

IC7405

IC7502

IC7402

Ref.no.

Mode 12345 123456

Stop 5,82 4,93 3,25 0,00 0,00 0,00 1,52 4,71 2,32 0,02 2,26

Play 5,82 4,93 3,25 0,00 0,00 0,00 1,33 4,71 2,12 0,02 2,06

REC 5,82 4,92 3,25 0,00 0,00 0,00 1,52 4,71 2,33 0,02 2,26

IC31502

IC35004

55

DMR-EH80VEG / DMR-EH80VEB

Ref.no.

Mode 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Stop 4,71 1,88 2,01 1,41 4,53 1,41 0,02 1,88 1,88 0,02 1,86 1,86 1,39 1,40 1,39 1,87

Play 4,71 1,89 2,02 1,42 4,53 1,43 0,01 1,88 1,88 0,02 1,87 1,86 1,56 1,48 1,52 1,87

REC 4,71 1,88 2,02 1,63 4,53 1,63 0,02 1,88 1,88 0,02 1,86 1,86 1,83 1,84 1,83 1,87

IC35005

Ref.no.

Mode 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Stop 4,11 4,85 2,60 0,00 0,00 0,00 0,00 0,00 0,73 0,91 4,96 1,49 0,00 2,03 3,32 4,96 3,26 3,21 3,21 3,10

Play 4,19 4,84 2,65 0,00 0,00 0,00 0,00 0,00 0,73 0,91 4,96 1,51 0,00 2,04 3,34 4,96 3,26 3,18 3,16 3,31

REC 4,12 4,83 2,62 0,00 0,00 0,00 0,00 0,00 0,73 0,91 4,96 1,50 0,00 2,03 3,33 4,96 3,25 3,17 3,17 3,31

Ref.no.

Mode 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

Stop 0,00 0,00 0,00 3,32 0,00 0,00 0,00 4,63 4,48 0,00 0,90 1,57 1,20 4,96 2,42 0,00 0,00 3,32 3,25 3,32

Play 0,00 0,00 1,81 3,32 0,00 0,00 0,00 4,68 4,56 0,00 0,89 1,58 1,20 4,96 2,42 0,00 0,00 3,32 3,24 3,32

REC 0,00 0,00 1,81 3,32 0,00 0,00 0,00 4,70 4,59 0,00 0,90 1,58 1,20 4,96 2,42 0,00 0,00 3,32 3,32 3,32

Ref.no.

Mode 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

Stop 0,00 0,00 3,23 3,31 0,00 0,00 4,85 4,96 4,95 4,95 4,94 4,84 0,46 0,00 0,00 0,00 4,95 0,00 0,00 4,92

Play 0,00 0,00 3,19 3,31 0,00 0,00 4,84 4,96 4,95 4,96 4,94 2,45 0,58 0,00 0,00 0,00 4,95 0,00 0,00 0,00

REC 0,00 0,00 3,20 3,30 0,00 0,00 4,85 4,96 4,95 4,95 4,94 2,55 0,12 0,00 0,00 0,00 4,95 0,00 0,00 4,93

Ref.no.

Mode 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

Stop 0,00 0,00 0,00 0,00 0,00 0,00 0,00 0,00 4,96 0,00 0,00 0,00 0,00 0,00 0,00 0,00 4,96 0,00 0,00 4,87

Play 0,00 0,00 4,96 0,00 0,00 0,00 0,00 0,00 4,96 0,00 0,00 0,00 0,00 0,00 0,00 0,00 4,96 0,00 0,00 4,86

REC 0,00 0,00 4,96 0,00 0,00 0,00 0,00 0,00 4,96 0,00 0,00 0,00 0,00 0,00 0,00 0,00 4,96 0,00 0,00 4,85

Ref.no.

Mode 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

Stop 0,00 4,84 0,00 0,00 0,00 4,93 0,00 NC NC NC NC NC 4,96 0,00 4,85 3,82 0,00 4,86 4,67 0,00

Play 0,00 4,84 0,00 0,00 0,00 4,93 0,00 NC NC NC NC NC 4,96 0,00 4,85 3,75 0,00 4,85 4,67 4,27

REC 0,00 0,00 0,00 0,00 0,00 4,93 0,00 NC NC NC NC NC 4,96 0,00 4,84 3,82 0,00 4,85 4,67 0,00

Ref.no.

Mode 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116

Stop 4,86 4,86 0,00 0,11 0,12 4,96 3,94 4,96 1,86 1,22 0,00 4,96 2,60 0,00 0,15 1,33

Play 4,85 4,85 0,00 4,86 4,86 4,97 3,95 4,97 0,00 1,22 0,00 4,97 2,61 0,00 0,00 1,78

REC 4,85 4,86 0,00 4,85 4,86 4,96 3,95 4,97 1,87 1,22 0,00 4,96 2,61 0,00 0,16 2,35

Ref.no.

Mode 12345678 12345

Stop 0,01 0,01 0,01 0,01 4,59 4,69 4,95 4,84 0,00 0,00 0,00 4,95 4,96

Play 0,01 0,01 0,01 0,01 4,57 4,69 4,95 4,83 0,00 0,00 0,00 4,95 4,96

REC 0,01 0,01 0,01 0,01 4,58 4,69 4,95 4,83 0,00 0,00 0,00 4,95 4,96

IC37502

IC37501

IC37508

Ref.no.

Mode 12345 123456

Stop 2,35 3,27 0,00 0,00 0,00 1,20 0,01 4,92 5,83 0,01 4,99

Play 2,35 3,27 0,00 0,00 0,00 1,20 0,01 4,92 5,83 0,01 4,99

REC 2,35 3,27 0,00 0,00 0,00 1,20 0,01 4,92 5,83 0,02 4,99

Ref.no.

Mode 12345678 12345678

Stop 4,60 3,31 3,31 0,02 3,31 3,31 4,63 10,53 10,53 4,99 4,99 0,02 3,31 3,31 3,31 12,26

Play 4,60 3,31 3,31 0,02 3,31 3,31 4,63 10,53 10,53 4,99 4,99 0,02 3,31 3,31 3,31 12,26

REC 4,60 3,31 3,31 0,02 3,31 3,31 4,63 10,53 10,53 4,99 4,99 0,02 3,31 3,31 3,31 12,26

IC37505

IC45002 IC45003

IC45001

56

Ref.No.

Mode 12345678910111213141516

Stop 20,71 6,05 6,05 6,05 12,44 12,44 12,44 0 0 0 0,02 0,02 2,57 6,08 5,06 4,95

Play 20,71 6,05 6,05 6,05 12,44 12,44 12,44 0 0 0 0,02 0,02 2,57 6,08 5,06 4,95

Rec. 20,71 6,05 6,05 6,05 12,44 12,44 12,44 0 0 0 0,02 0,02 2,57 6,08 5,06 4,95

P11001

DMR-EH80VEG / DMR-EH80VEB

Ref.No.

Mode 1234 123

Stop 5,07 0 0,01 0 6,09 0 2,57

Play 5,07 0 0,01 0 6,09 0 2,57

Rec. 5,07 0 0,01 0 6,09 0 2,57

Ref.no.

Mode EBCEBCEBCEBCEBCEBCEBC

Stop 1,56 2,19 5,02 2,73 2,10 0,00 2,13 1,48 0,00 2,10 2,71 4,89 4,50 0,00 0,00 0,00 0,00 4,50 4,50 4,89 4,50

Play 1,56 2,19 5,02 2,75 2,12 0,00 2,02 1,36 0,00 1,87 2,49 4,89 4,50 0,00 0,00 0,00 0,00 4,50 4,50 4,89 4,50

Rec 1,56 2,20 5,02 2,50 1,86 0,00 2,13 1,48 0,00 2,09 2,72 4,88 4,50 0,00 0,00 0,00 0,00 4,50 4,50 4,89 4,50

Ref.no.

Mode EBCEBCEBCEBCEBCEBCEBC

Stop 4,50 4,90 4,50 0,00 0,74 0,01 0,00 0,74 0,00 0,00 0,36 0,37 5,60 5,60 0,02 11,97 11,25 11,92 12,01 11,28 11,94

Play 4,50 4,90 4,50 0,00 0,74 0,01 0,00 0,74 0,00 0,00 0,34 0,35 5,58 5,58 0,32 11,97 11,25 11,92 12,00 11,28 11,95

Rec 4,50 4,90 4,50 0,00 -7,36 0,00 0,00 -7,33 0,00 0,00 0,37 1,12 5,56 2,91 1,29 11,97 11,25 11,92 12,00 11,27 11,94

Ref.no.

Mode EBCEBCEBCEBCEBCEBCEBC

Stop 1,64 0,99 0,00 0,90 1,62 4,91 2,65 3,24 4,91 1,65 0,99 0,00 4,94 5,69 5,63 0,00 0,00 11,94 0,00 0,00 0,00

Play 1,64 0,99 0,00 0,97 1,60 4,91 2,62 3,28 4,91 1,64 0,98 0,00 4,94 5,69 5,63 11,32 11,91 11,94 0,01 0,00 11,90

Rec 1,48 0,81 0,00 0,83 1,46 4,91 2,56 3,20 4,91 1,48 0,83 0,00 4,93 5,69 5,61 0,01 0,00 11,94 0,00 0,00 0,00

Ref.no.

Mode EBCEBCEBCEBCEBCEBC

Stop 0,01 0,55 0,00 0,00 0,00 4,83 0,00 0,00 11,86 0,00 0,62 0,06 0,00 0,06 0,06 1,83 1,15 0,00

Play 0,01 0,55 0,00 0,00 0,00 4,81 0,00 0,00 11,86 0,00 0,62 0,06 0,00 0,61 0,06 1,83 1,15 0,00

Rec 0,01 0,00 0,55 0,00 0,00 4,80 0,00 0,00 11,86 0,00 0,62 0,06 0,00 0,61 0,06 1,83 1,15 0,00

Ref.no.

Mode EBCEBCEBC

Stop -26,10 -26,00 4,70 0,00 0,80 11,60 0,00 -1,01 -0,96

Play -26,10 -26,00 4,70 0,00 0,96 11,74 0,00 -1,01 -0,96

Rec -26,10 -26,10 4,70 0,00 0,96 11,74 0,00 -1,01 -0,96

Q3002

Q3904 Q4901

Q6101

Q6403

P12001 P12002

Q3501 Q3502 Q3503

Q4001 Q4002 Q4003 Q4004

Q6102

Q6404

Q7901 Q7902Q7501

Q6103 Q6104

Q6801

Q7401 Q7403Q7402

Q3901 Q3902 Q3903

Q6305 Q6401 Q6402

Q4502

Ref.No.

Mode 12345671234567BEC

Stop 9,50 8,50 0,00 1,40 6,15 6,15 6,23 12,38 6,15 6,15 0,01 0,00 2,57

Play 9,50 8,50 0,00 1,40 6,15 6,15 6,23 12,38 6,15 6,15 0,01 0,00 2,57

Rec. 9,50 8,50 0,00 1,40 6,15 6,15 6,23 12,38 6,15 6,15 0,01 0,00 2,57

Ref.No.

Mode 12345678 123456

Stop 12,43 12,43 12,43 6,24 12,43 12,43 12,43 12,43 5,15 5,15 7,30 12,41 5,15 5,15

Play 12,43 12,43 12,43 6,24 12,43 12,43 12,43 12,43 5,15 5,15 7,30 12,41 5,15 5,15

Rec. 12,43 12,43 12,43 6,24 12,43 12,43 12,43 12,43 5,15 5,15 7,30 12,41 5,15 5,15

Ref.No Q15003 Q33501 Q33502 Q33503 Q33504 Q33505

Mode 123456EBCEBCEBCEBCEBC

Stop 1,60 1,60 10,85 12,43 1,60 1,60 3,78 3,41 0,06 3,27 1,66 5,03 4,45 3,82 0,06 2,22 1,66 5,03 3,80 3,42 0,06

Play 1,60 1,60 10,85 12,43 1,60 1,60 3,78 3,41 0,06 3,27 1,66 5,03 4,45 3,82 0,06 2,22 1,66 5,03 3,80 3,42 0,06

Rec. 1,60 1,60 10,85 12,43 1,60 1,60 3,78 3,41 0,06 3,27 1,66 5,03 4,45 3,82 0,06 2,22 1,66 5,03 3,80 3,42 0,06

Ref.No. Q37001 Q37002

Mode E B C E B C

Stop 6,12 6,74 12,43 5,11 5,72 12,43

Play 6,12 6,74 12,43 5,11 5,72 12,43

Rec. 6,12 6,74 12,43 5,11 5,72 12,43

Q11301

Q11501 Q12001

Q15002Q15001

57

DMR-EH80VEG / DMR-EH80VEB

Ref.no.

Mode EBCEBCEBCEBCEBCEBCEBC

Stop 0,00 4,87 0,00 0,00 0,00 2,11 0,00 0,00 2,19 0,00 0,00 0,00 0,00 0,00 4,46 0,00 0,00 4,95 0,00 0,00 0,00

Play 0,00 4,87 0,00 0,00 0,00 2,11 0,00 0,00 2,19 0,00 0,00 0,00 0,00 0,00 4,45 0,00 0,00 4,95 0,00 0,00 0,00

Rec 0,00 4,86 0,00 0,00 0,00 2,11 0,00 0,00 2,19 0,00 0,00 0,00 0,00 0,00 4,45 0,01 0,00 4,95 0,00 0,00 0,00

QR3001 QR3002 QR3003

QR3005

QR3901 QR3902

QR4003

Ref.no.

Mode EBCEBCEBCEBCEBCEBCEBC

Stop 5,01 0,00 4,92 0,00 0,00 5,59 0,00 4,67 0,01 0,00 0,00 4,95 4,96 4,95 0,00 0,00 0,00 0,07 0,00 0,00 -0,90

Play 5,00 0,00 4,91 0,00 0,00 5,58 0,00 4,67 0,01 0,00 0,00 4,95 4,96 4,95 0,00 0,00 0,00 0,06 0,00 0,00 -0,08

Rec 4,98 4,84 -7,39 0,00 4,87 0,02 0,00 4,66 0,01 0,00 0,00 4,95 4,96 4,95 0,00 0,00 0,00 0,06 0,00 0,00 -0,08

Ref.no.

Mode EBCEBCEBCEBCEBCEBCEBC

Stop 0,00 0,00 0,03 0,00 0,00 0,08 4,79 0,01 4,73 0,01 4,73 0,01 0,00 4,73 0,01 0,00 4,46 0,04 0,01 0,00 4,50

Play 0,00 0,00 0,03 0,00 0,00 0,08 0,00 0,01 0,00 0,01 0,00 0,01 0,01 0,00 0,02 0,00 4,46 0,04 0,01 0,00 4,50

Rec 0,00 0,00 0,02 0,00 0,00 0,08 0,00 0,01 0,00 0,01 0,00 0,09 0,01 0,00 0,08 0,00 4,45 0,04 0,01 0,00 4,50

Ref.no. QR15001 QR15002

Mode EBCEBCEBCEBCEBCEBCEBC

Stop 0,00 4,92 0,00 11,97 11,86 4,78 36,16 0,06 36,11 36,20 0,06 36,15 0,00 0,00 4,20 0,02 4,91 0,06 0,02 0,06 4,51

Play 0,00 0,00 11,92 11,97 11,86 4,78 36,16 0,06 36,11 36,21 0,06 36,16 0,00 0,00 4,20 0,02 4,91 0,06 0,02 0,06 4,51

Rec 0,00 4,91 0,00 11,97 11,86 4,77 36,17 0,06 36,12 36,20 0,06 36,16 0,00 0,00 4,20 0,02 4,91 0,06 0,02 0,06 4,51

Ref.no. QR15003 QR15004 QR15005 QR15007 QR33701 QR35007 QR35008

Mode EBCEBCEBCEBCEBCEBCEBC

Stop 0,02 4,87 0,02 0,01 4,88 0,06 0,02 4,91 0,06 0,02 0,06 4,54 0,06 0,81 2,80 0,05 0,07 2,22 0,05 0,07 2,21

Play 0,02 4,87 0,02 0,01 4,88 0,06 0,02 4,91 0,06 0,02 0,06 4,54 0,06 0,81 2,80 0,05 0,07 2,22 0,05 0,07 2,21

Rec 0,02 4,87 0,02 0,01 4,88 0,06 0,02 4,91 0,06 0,02 0,06 4,54 0,06 0,81 2,80 0,05 0,07 2,22 0,05 0,07 2,21

Ref.no. QR37501 QR37502 QR37503 QR45001 QR45002 QR45003 QR45004

Mode EBCEBCEBCEBCEBCEBCEBC

Stop 0,06 4,93 0,07 0,06 2,28 0,08 0,06 0,07 3,34 6,02 0,06 5,95 0,05 6,00 0,06 0,05 3,33 0,06 0,05 6,00 0,06

Play 0,06 4,93 0,07 0,06 2,28 0,08 0,06 0,07 3,34 6,02 6,01 0,45 0,05 0,46 0,06 0,05 0,08 0,06 0,05 0,42 0,06

Rec 0,06 4,93 0,07 0,06 2,28 0,08 0,06 0,07 3,34 6,02 0,06 5,95 0,05 6,00 0,06 0,05 3,33 0,06 0,05 6,00 0,06

Ref.no. QR45005 QR45006 QR45007 QR45008 QR45009

Mode EBCEBCEBCEBCEBC

Stop 0,05 6,00 0,01 0,05 4,91 0,06 0,05 0,06 0,06 0,05 3,33 0,06 0,05 0,06 3,32

Play 0,05 0,42 0,07 0,05 4,91 0,06 0,05 0,06 6,01 0,05 0,08 6,01 0,05 2,36 0,08

Rec 0,05 0,42 0,06 0,05 4,91 0,06 0,05 0,06 0,06 0,05 3,33 0,06 0,05 0,07 3,33

QR4004 QR4005 QR4904QR4902 QR4903

QR4905

QR6403 QR7401 QR7402QR6801

QR4906 QR4911 QR4912

QR4501

QR4901

QR4913 QR4914

QR7505

QR6402

58

20.1. WAVEFORM CHART

NOTE:

The waveforms are measured with PAL colour bar signal.

DMR-EH80VEG / DMR-EH80VEB

T11101-5 STOP 50Vp-p (5µsec.div)

IC6001-48 REC

0.5Vp-p (10msec.div.)

IC6001-72 REC

5.0Vp-p (10msec.div.)

IC2501-2,4 REC 12Vp-p (5msec.div.)

T11101-6 STOP

0.2Vp-p (5µsec.div)

IC6001-52 REC

2.1Vp-p (20µsec.div.)

IC6001-79,80 FF/REW

5.0Vp-p (1msec.div.)

IC3001-6 REC/PLAY

0.9Vp-p (0.5msec.div.)

IC6001-13 PAUSE

5.0Vp-p (10msec.div.)

IC6001-68,69 REC

5.0Vp-p (10msec.div.)

IC6001-90 REC

5.0Vp-p (10msec.div.)

IC3001-15,17,19 REC

1.1Vp-p (20µsec.div.)

IC6001-18 REC

5.0Vp-p (10msec.div.)

IC6001-70 REC

5.0Vp-p (10msec.div.)

IC6001-94,95 REC

6.0Vp-p (10msec.div.)

IC3001-45,46 PLAY

0.5Vp-p (20µsec.div.)

IC6001-19 REC

5.0Vp-p (10msec.div.)

IC6001-71 REC

5.0Vp-p (10msec.div.)

IC6001-97 PLAY

4.5Vp-p (10msec.div.)

IC3001-73 REC/PLAY

5.0Vp-p (5msec.div.)

IC3001-74 REC/PLAY

5.0Vp-p (5msec.div.)

IC3001-96 PLAY

5.0Vp-p (5msec.div.)

IC3001-80 REC/PLAY

0.6Vp-p (10msec.div.)

IC3001-98 REC

2.4Vp-p (1msec.div.)

IC3001-85 PLAY

1.5Vp-p (20µsec.div.)

IC4501-9,14 REC 100mVp-p (1msec.div.)

IC3001-86 REC

1.5Vp-p (5msec.div.)

IC4501-21(TW4501) REC

1.5Vp-p (20µsec.div.)

IC3001-87 PLAY

1.5Vp-p (20µsec.div.)

IC4501-53,57 REC/PLAY

1.9Vp-p (0.2msec.div.)

59

DMR-EH80VEG / DMR-EH80VEB

21 ABBREVIATIONS

21.1. DVD

INITIAL/LOGO ABBREVIATIONS

A A0~UP

ACLK AD0~UP ADATA ALE AMUTE AREQ ARF ASI ASO ASYNC

B BCK

BCKIN BDO BLKCK BOTTOM BYP BYTCK

C CAV

CBDO CD CDSCK CDSRDATA CDRF CDV CHNDATA CKSL CLV COFTR CPA CPCS CPDT CPUADR CPUADT CPUIRQ CPRD CPWR CS CSYNCIN CSYNCOUT

D DACCK

DEEMP DEMPH DIG0~UP DIN DMSRCK DMUTE DO DOUT0~UP DRF DRPOUT DREQ DRESP DSC DSLF DVD

ADDRESS AUDIO CLOCK ADDRESS BUS AUDIO PES PACKET DATA ADDRESS LATCH ENABLE AUDIO MUTE AUDIO PES PACKET REQUEST AUDIO RF SERVO AMP INVERTED INPUT SERVO AMPOUTPUT AUDIO WORD DISTINCTION SYNC

BIT CLOCK (PCM) BIT CLOCK INPUT BLACK DROP OUT SUB CODE BLOCK CLOCK CAP. FOR BOTTOM HOLD BYPATH BYTE CLOCK

CONSTANT ANGULAR VELOCITY CAP. BLACK DROP OUT COMPACT DISC CD SERIAL DATA CLOCK CD SERIAL DATA CD RF (EFM) SIGNAL COMPACT DISC-VIDEO CHANNEL DATA SYSTEM CLOCKSELECT CONSTANT LINEAR VELOCITY CAP. OFF TRACK CPU ADDRESS CPU CHIP SELECT CPU DATA CPU ADDRESS LATCH CPU ADDRESS DATA BUS CPU INTERRUPT REQUEST CPU READ ENABLE CPU WRITE ENABLE CHIPSELECT COMPOSITE SYNC IN COMPOSITE SYNC OUT

D/A CONVERTER CLOCK DEEMPHASIS BIT ON/OFF DEEMPHASIS SWITCHING FL DIGIT OUTPUT DATA INPUT DM SERIAL DATA READ CLOCK DIGITAL MUTE CONTROL DROP OUT DATAOUTPUT DATA SLICE RF (BIAS) DROP OUT SIGNAL DATA REQUEST DATA RESPONSE DIGITAL SERVO CONTROLLER DATA SLICE LOOP FILTER DIGITAL VIDEO DISC

INITIAL/LOGO ABBREVIATIONS

E EC

ECR ENCSEL

ETMCLK ETSCLK

F FBAL

FCLK FE FFI FEO FG FSC

FSCK G GND COMMON GROUNDING (EARTH) H HA0~UP

HD0~UP

HINT

HRXW

I IECOUT

IPFRAG

IREF

ISEL

L LDON

LPC

LRCK M MA0~UP

MCK

MCKI

MCLK

MDATA

MDQ0~UP

MDQM

MLD

MPEG O ODC

OFTR

OSCI

OSCO

OSD P P1~UP

PCD

PCK

PDVD

PEAK

PLLCLK

PLLOK

PWMCTL

PWMDA

PWMOA, B

ERROR TORQUE CONTROL ERROR TORQUE CONTROL REFERENCE ENCODER SELECT EXTERNAL M CLOCK (81MHz/40.5MHz) EXTERNAL S CLOCK (54MHz)

FOCUS BALANCE FRAME CLOCK FOCUS ERROR FOCUS ERROR AMP INVERTED INPUT FOCUS ERROR AMP OUTPUT FREQUENCY GENERATOR FREQUENCY SUB CARRIER FS (384 OVER SAMPLING) CLOCK

HOST ADDRESS HOST DATA HOST INTERRUPT HOST READ/WRITE

IEC958 FORMAT DATA OUTPUT INTERPOLATION FLAG I (CURRENT) REFERENCE INTERFACE MODE SELECT

LASER DIODE CONTROL LASER POWER CONTROL L CH/R CH DISTINCTION CLOCK

MEMORY ADDRESS MEMORY CLOCK MEMORY CLOCK INPUT MEMORY SERIAL COMMAND CLOCK MEMORY SERIAL COMMAND DATA MEMORY DATA INPUT/OUTPUT MEMORY DATA I/O MASK MEMORYSERIAL COMMAND LOAD MOVING PICTURE EXPERTS GROUP

OPTICAL DISC CONTROLLER OFF TRACKING OSCILLATOR INPUT OSCILLATOR OUTPUT ON SCREEN DISPLAY

PORT CD TRACKING PHASE DIFFERENCE PLL CLOCK DVD TRACKING PHASE DIFFERENCE CAP. FOR PEAK HOLD CHANNEL PLL CLOCK PLL LOCK PWM OUTPUT CONTROL PULSE WAVE MOTOR DRIVEA PULSE WAVE MOTOR OUT A, B

60

INITIAL/LOGO ABBREVIATIONS

R RE

RFENV RFO RS RSEL RST RSV

S SBI0, 1

SBO0 SBT0, 1 SCK SCKR SCL SCLK SDA SEG0~UP SELCLK SEN SIN1, 2 SOUT1, 2 SPDI SPDO SPEN SPRCLK SPWCLK SQCK SQCX SRDATA SRMADR SRMDT0~7 SS STAT STCLK STD0~UP STENABLE STSEL STVALID SUBC SBCK SUBQ SYSCLK

T TE

TIBAL TID TIN TIP TIS TPSN TPSO TPSP TRCRS TRON TRSON

READ ENABLE RF ENVELOPE RF PHASE DIFFERENCE OUTPUT (CD-ROM) REGISTER SELECT RF POLARITY SELECT RESET RESERVE

SERIAL DATA INPUT SERIAL DATA OUTPUT SERIAL CLOCK SERIAL DATA CLOCK AUDIO SERIAL CLOCK RECEIVER SERIAL CLOCK SERIAL CLOCK SERIAL DATA FL SEGMENT OUTPUT SELECTCLOCK SERIAL PORT ENABLE SERIAL DATA IN SERIAL DATA OUT SERIAL PORT DATA INPUT SERIAL PORT DATA OUTPUT SERIAL PORT R/W ENABLE SERIAL PORT READ CLOCK SERIAL PORT WRITE CLOCK SUB CODE Q CLOCK SUBCODE Q DATA READ CLOCK SERIAL DATA SRAM ADDRESS BUS SRAM DATA BUS 0~7 START/STOP STATUS STREAM DATA CLOCK STREAM DATA STREAM DATA INPUT ENABLE STREAM DATA POLARITY SELECT STREAM DATAVALIDITY SUB CODE SERIAL SUB CODE CLOCK SUB CODE Q DATA SYSTEM CLOCK

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 CROSSSIGNAL TRACKING ON TRAVERSE SERVO ON

INITIAL/LOGO ABBREVIATIONS

V VBLANK

VCC

V BLANKING COLLECTOR POWER SUPPLY VOLTAGE

VCDCONT

VIDEO CD CONTROL (TRACKING

BALANCE) VDD VFB VREF VSS

W WAIT

WDCK WEH WSR

X X

XALE XAREQ XCDROM XCS XCSYNC XDS XHSYNCO XHINT XI XINT XMW XO XRE XSRMCE XSRMOE XSRMWE XVCS XVDS XVSYNCO

DRAIN POWER SUPPLY VOLTAGE

VIDEO FEED BACK

VOLTAGE REFERENCE

SOURCE POWER SUPPLYVOLTAGE

BUS CYCLE WAIT

WORD CLOCK

WRITE ENABLE HIGH

WORD SELECT RECEIVER

X´ TAL

X ADDRESS LATCH ENABLE

X AUDIO DATA REQUEST

X CD ROM CHIP SELECT

X CHIP SELECT

X COMPOSITE SYNC

X DATA STROBE

X HORIZONTAL SYNC OUTPUT

XH INTERRUPTREQUEST

X´ TAL OSCILLATOR INPUT

X INTERRUPT

X MEMORY WRITE ENABLE

X´ TAL OSCILLATOR OUTPUT

X READ ENABLE

X SRAM CHIP ENABLE

X SRAM OUTPUT ENABLE

X SRAM WRITE ENABLE

X V-DEC CHIPSELECT

X V-DEC CONTROL BUS STROBE

X VERTICAL SYNC OUTPUT

DMR-EH80VEG / DMR-EH80VEB

61

3-1. ABBREVIATIONS

443NT [L] A. COMP A. COMPO A. D.P [L] A. D/L [L] A. DEF [S] A. DEF [S] [L] A. DUB P [L] A. DUB [H] A. ERASE A. H. SW A. HEAD [R] A. HEAD [W] A. IN [L] A. IN [R] A. MUT [H] A. MUTE [H] A. OUT [L] A. OUT [R] A. RF OUT A/VS/S. DATA AC ONLINE AC. O/EE. H AFC S C AFC [S] AFC. DEF ARFC OUT ART. V ART. V. MM

ART. V/H/N

AT. V/H/N ATSW/TEST/NOR/SE AUDIO IN [L] AUDIO IN [R] AUDIO OUT [L] AUDIO OUT [R] AUDIO SELECT [H] AUDIO. L AUDIO. R AV CNT AV CTL AV CTL/S. CLK AV. C.M. AVCNT/METER. R AVSW/METER. L B MODE. H B.G.P BACKUP 5V BAND. U.E. BANDVL. D BI/MI [L]

4.43 NTSC

L

AUDIO COMPONENT SIGNAL AUDIO COMPONENT SIGNAL AUDIO DUBBING PAUSE

L

AUDIO DUBBING PAUSE L AUDIO DEFEAT AUDIO DEFEAT AUDIO DUBBING PAUSE

L

AUDIO DUBBING H AUDIO ERASE AUDIO HEAD SWITCHING PULSE AUDIO HEAD (REC) AUDIO HEAD (PLAY) AUDIO INPUT (L) AUDIO INPUT (R) AUDIO MUTE

H

AUDIO MUTE H AUDIO OUTPUT (L) AUDIO OUTPUT (R) AUDIO RF SIGNAL OUTPUT AV SW/SERIAL DATA AC ONLINE AC ONLINE/EE

H

AFC S CURVE AFC S CURVE AFC DEFEAT AUDIO RF SIGNAL OUTPUT ARTIFICIAL VERTICAL SYNC SIGNAL ARTIFICIAL VERTICAL SYNC SIGNAL MONO MULTI ARTIFICIAL VERTICAL SYNC SIGNAL

H/NORMAL ARTIFICIAL VERTICAL SYNC SIGNAL TEST/NORMAL/SERVICE AUDIO INPUT (L) AUDIO INPUT (R) AUDIO OUTPUT (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 CAP EC CAP M GND CAP. ET CAP. FG1 CAP. FG2 CAS. SW CCN CCP CHM CHP CINEM [L] CINEMA [L] CINEMA/MIX CKL CKS CL CLK CLK (C.G) CLOCK. IN CLP COL/B/W/NOR COLOR [H] CONV CS CTL GND CTL HEAD [

+

]

CTL HEAD [

−

]

CTL [

+

]

CTL [

−

] CUE BIAS CURRENT LIM CYL ET

BILINGUAL BILINGUAL

L

BILINGUAL H BILINGUAL L BS CLOCK BS DATA BS L CHANNEL INPUT BS MIX

H

BS MONITOR H BS MONITOR H BS R CHANNEL INPUT BS VIDEO SIGNAL BS VIDEO SIGNAL BS

H

BS LEVEL BS MONITOR

H

BS/VTR H BUS CLOCK BUS LISTEN BUS TALK BUZZER CAPSTAN TORQUE CONTROL CAPSTAN MOTOR GND CAPSTAN TORQUE CONTROL CAPSTAN FG1 PULSE CAPSTAN FG2 PULSE CASSETTE SW PLAYBACK CONTROL SIGNAL (−) PLAYBACK CONTROL SIGNAL (

+

) CONTROL SIGNAL (+) CONTROL SIGNAL (

−

)

CINEMA

L

CINEMA L CINEMA/MIX RATCH LOCK SHIFT LOCK CLOCK CLOCK CLOCK CLOCK INPUT CLAMP COLOUR/BLACK & WHITE/NORMAL COLOUR H CONVERTOR CHIP SELECT CONTROL GND CONTROL HEAD (

+

)

CONTROL HEAD (

−

)

CONTROL HEAD (

+

)

CONTROL HEAD (

−

) CUE BIAS CURRENT LIMMITER CYLINDER TORQUE CONTROL

DMR-EH80VEG / DMR-EH80VEB

21.2. VHS

62

CYL GND D.F.M. REC [H] D. FM REC [L] D. GND D. REC [H] D4/S. LED D4/STILLED DAC [CLK] DAC/FSCS DAREC [H] DATA DECODER [L] DECODER [R] DEW DEW SNS DFMRE [H] E. REC 5V EC ECR

EDT TRIG [L] EDIT [H] EE [H] EE [H]/INS [M] EE. VV. TR EJECT. PO EJECT/VDET ENV. SEL ENVE. OUT ENVE. SEL ENV SELECT EP [H] EP/LP [H] EP/LP/SP EP/SS [H] EPROMCS EX. REC 5V FF/REW [L] FG1 IN FG2 IN FILTER ADJUSTMENT FLY ERASE [H] FLY ON [H] FLY. E [H] FM MUT [H] FM MUTE [H] FM OUT [L] FM OUT [R] FM PACK OUT [L] FM PACK OUT [R] FM/BS SEL [L] FM/BS SEL [R] FS. CLK FUL. E [H] FULL. E [H]

CYLINDER GND DELAIED FM RECORDING

H

DELAIED FM RECORDING L DIGITAL GND DELAYED RECORDING

H

D4/STILL LED D4/STILL LED TUNER DAC (CLOCK) TUNER DAC/FS CHIP SELECT DELAYED AUDIO RECORDING

H

DATA DECODER (L) DECODER (R) DEW DEW SENSOR DELAYED FM AUDIO RECORDING

H

EXCEPT RECORDING 5V ERROR TORQUE CONTROL ERROR TORQUE CONTROL REFERENCE VOLTAGE EDIT TRIGGER

L

EDIT H EE H EE H/INSERT M EE/VV/TRICK PLAY EJECT POSITION EJECT/REVERSE SLOW LOCK ENVELOPE SELECT ENVELOPE OUTPUT ENVELOPE SELECT ENVELOPE SELECT LP

H

LP H LP/SP LP/SLOW/STILL/STOP

H

EPROM CHIP SELECT EXCEPT RECORDING 5V FIRST FORWARD/REWIND

L

FG1 PULSE INPUT FG2 PULSE INPUT FILTER ADJUSTMENT FLYING ERASE HEAD ON

H

FLYING ERASE HEAD ON H FLYING ERASE HEAD ON H FM AUDIO MUTE H FM AUDIO MUTE 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 JOG1 JOG S3 LED/FOWRD JOG/F. LED JSB [H] JST. CLCK JST. CLK JST. CLOCK L. OUT L. CH [H] L. CH [L] LED (MAIN) LED (STEREO) LED (SUB) LED CKL LED CKS LED DATA LINE IN 1 [L] LINE IN 1 [R] LINE IN 2 [L] LINE IN 2 [R] LINE IN V LINE IN [L]

FULL ERASE 12V GND (ANALOG) GND (TUNER) GND/NON SW 12V HORIZONTAL SYNC HEAD AMP SW PULSE HEAD PHONE (R) HEAD PHONE (L) HEAD PHONE GND HEAD PHONE OUTPUT (L) HEAD PHONE OUTPUT (R) HEAD SW PULSE HEAD PHONE (L) HEAD PHONE (R) HEAD SW HEATER (

+

)

HEATER (

−

) HORIZONTAL SYNC SIGNAL HEATER (

+

) HEATER (

−

) REFERENCE CURRENT CONTROL AGC CIRCUIT INTERMEDIATE FREQUENCY INPUT SELECT A1 POSITION INPUT SELECT A2 POSITION INPUT SELECT A3 POSITION INSERT Lch/Rch

L

INSERT H INPUT SELECT A1 POSITION INPUT SELECT A2 POSITION INSERT INSERT

H

INPUT/OUTPUT CHIP SELECT JOG1 JOG LED/FORWARD LED JOG LED/FORWARD LED JSB

H

JUST CLOCK JUST CLOCK JUST CLOCK Lch OUTPUT Lch

H

Lch L LED (MAIN) LED (STEREO) LED (SUB) LED SERIAL CLOCK LED SERIAL CLOCK LED SERIAL DATA LINE INPUT 1 (L) LINE INPUT 1 (R) LINE INPUT 2 (L) LINE INPUT 2 (R) LINE INPUT VIDEO LINE INPUT (L)

DMR-EH80VEG / DMR-EH80VEB

63

LINE IN [R] LINE OUT [L] LINE OUT [R] LP [H] LPTRI [L] Lch/A. DUB M GND M REG MAIN OUT MAIN [L] MAIN/MONO MAX IN MES [H] MESE [H] MESE [L] METER 5V METER [L] METER [R] METER. L/AVS METER. R/AVC MI/BI [L] MIC GND MIC IN MIC IN [L] MIC IN [R] MIC [H] MIX [H] MIX [H]/CINEMA [L] MIX/CINE MIX/CINEMA [L] MN. H/M. L MN. H/MAI. L MN2/MES. L MODE SEL MODE SW MODE. S. IN MODE. S. OUT MONO [H] MONO [H]/MAIN [L] MONO2 [L] MONO2/MESE [FM(L)] MOTOR GND MUTE N. A. REC [L] N. SW 12V N. SW. 5. DET NICAM NICAM [L] NOL [H] NOR/SOFT [H] NORMAL [H] NR BIAS NTSC [L] OCH OUT

LINE INPUT (R) LINE OUTPUT (L) LINE OUTPUT (R) LP

H

LP TRICK PLAY L Lch/AUDIO DUBBING MOTOR GND MOTOR REGULATOR MAIN OUTPUT MAIN

L

MAIN/MONAURAL MAXIMAM INPUT MESECAM

H

MESECAM H MESECAM L LEVEL METER 5V LEVEL METER (L) LEVEL METER (R) LEVEL METER (L) LEVEL METER (R) MIX

H/BILIGUAL MIC GND MIC INPUT MIC INPUT (L) MIC INPUT (R) MIC

H

MIX H MIX H/CINEMA SOUND L MIX H/CINEMA SOUND L MIX H/CINEMA SOUND L MONAURAL H/MAIN L MONAURAL H/MAIN L MONAURAL 2/MESECAM L AUDIO MODE SELECT AUDIO MODE SW AUDIO MODE SELECT INPUT AUDIO MODE SELECT OUTPUT MONAURAL

H

MONAURAL H/MAIN L MONAURAL 2 MONAURAL 2/MESECAM (FM

L) MOTOR GND MUTE NORMAL AUDIO RECORDING NON SW 12V NON SW 5V DETECT NICAM NICAM

L

PAL H/4.43 NTSC M/3.58 NTSC

L

NORMAL/SOFT TAPE PLAY H NORMAL 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 RESET REV M F/R

REV M V1 REV M V2 REV MOTOR F/R

REV MOTOR V1 REV MOTOR V2 REV MOTOR [

+

]

REV MOTOR [

−

] REV. M. GND RF. CHROMA

POWER OFF

H

POWER OFF L POWER FAILURE DETECT POWER OFF

H

POWER OFF L PAL H PAL L/NTSC H PLAYBACK ADJUST OUTPUT PLAYBACK OUTPUT PLAYBACK

H

PG/FG PHOTO SENSOR +B PICTURE CONTROL PLAY LED/REVERSE LED PLAY POSITION PLAY LED/REVERSE LED PLAY/DEW

H

POWER OFF L PREROLL H POWER FAILURE DETECT Rch

H

Rch L RESET REVERSE H/STOP M/FORWARD

L

Rch H RECORDING 12V RECORDING CHROMINANCE SIGNAL RECORDING H RECORDING INPUT RECORDING OUTPUT

L

RECORDING START RECORDING VOLUME (COMMON) RECORDING VOLUME (L) RECORDING VOLUME (R) RECORDING LUMINANCE SIGNAL RECORDING H RECORDING CHROMINANCE SIGNAL RECORDING LUMINANCE SIGNAL RECORDING/EE CONTROL REEL PULSE (TAKE-UP) REEL PULSE (SUPPLY) REGULATOR FILTER RESET REVIEW MOTOR FORWARD/REVERSE REVIEW MOTOR V1 REVIEW MOTOR V2 REVIEW MOTOR FORWARD/REVERSE REVIEW MOTOR V1 REVIEW MOTOR V2 REVIEW MOTOR (

+

)

REVIEW MOTOR (

+

) REVIEW MOTOR GND RF CHROMINANCE SIGNAL

DMR-EH80VEG / DMR-EH80VEB

64

RF OUT RF Y RF. Y. IN RF. Y. OUT ROTAR. SW ROTARY RST RST [L] Rch/INST S IN S OUT S-PHOTO S-RL. PLS S. CLK S. CLK/AV S. DATA S. DATA/A S. PHOTO S. TAB [L] S/P/N SC IN SC OUT SCK SELECT SEL OUT [L] SEL OUT [R] SHUTTLE 1 SIF SLMUT [H] SLNID [

+

]

SLNID [

−

] SLW TR. MM SLW TR. REF

SNS. GND SOFT [H] SOFT [H]/NORMAL SOLENOID ON [L] SP [H] SP/L/SLP SSS [L] STEREO LED STEREO [H] STEREO [L] STOP. PO STOP/5V STOP1/TAPE SEL STOP1/PAL:ST STOP2. PO STOP2/S-TAB STREO [H] SUB BIAS SUB. SW SVHS CAS [L] SW. 5. DET SYNC [L]

RF OUTPUT RF LUMINANCE SIGNAL RF LUMINANCE SIGNAL INPUT RF LUMINANCE SIGNAL OUTPUT ROTARY SW ROTARY SW RESET RESET

L

Rch/INSERT SERIAL DATA INPUT SERIAL DATA OUTPUT SUPPLY PHOTO TRANSISTOR SUPPLY REEL PULSE SERIAL CLOCK SERIAL CLOCK/AV SERIAL DATA SERIAL DATA SUPPLY PHOTO TRANSISTOR SAFETY TAB SW ON

L

SECAM/PAL/NTSC SERIAL CLOCK INPUT SERIAL CLOCK OUTPUT SERIAL CLOCK SELECT SELECT OUTPUT (L) SELECT OUTPUT (R) SHUTTLE 1 SOUND INTERMEDIATE FREQUENCY INPUT SELECT MUTE H SOLENOID (

+

)

SOLENOID (

−

) SLOW TRACKING MONO MULTI SLOW TRACKING REFERENCE VOLTAGE SENSOR GND SOFT TAPE PLAY

H

SOFT TAPE PLAY H/NORMAL H SOLENOID ON L SP H SP/LP SLOW/STILL/STOP STEREO LED STEREO

H

STEREO L STOP POSITION STOP POSITION/5V STOP1 POSITION/TAPE SELECT STOP1 POSITION/PAL 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] U. REG45V UNREG UNREG19V V. REF V. EE [H] V. EE [L] VCO REF VD. IN VD. OUT VIDEO EE [L] VIDEO IN VIDEO OUT VM VM DOWN [L] VSS VTR [H] VTR. 12V X IN X OUT

SYSTEM CONTROL 5V SYSTEM SW TAKE-UP PHOTO TRANSISTOR TAKE-UP REEL PULSE TIMER BUS CLOCK TIMER BUS LISTEN TIMER BUS TALK TAPE END

L

TAKE-UP PHOTO TRANSISTOR TAPE END

L

TAPE END L/CAMERA PAUSE TEST MODE TRAPEZOIDAL WAVE CIRCUIT TRIC PLAY

L

TRIC PLAY L AUTO TRACKING ENVELOPE DETECT TUNER AUDIO TUNER GND TUNER VIDEO SIGNAL INPUT TUNER VIDEO TUNER NORMAL INPUT TUNER AUDIO (R) TUNER AUDIO INPUT TUNER 12V TUNER AUDIO (L) TUNER VIDEO SIGNAL INPUT TUNER AUDIO (L) TUNER AUDIO (NORMAL) TUNER AUDIO (R) TUNER 12V TUNER OFF

H

TV AUDIO TV/VTR TEXT ON

L

UNREGULATOR 45V UNREGULATOR UNREGULATOR 19V REFERENCE VOLTAGE VIDEO EE

H

VIDEO EE L REFERENCE OSCILLATER VIDEO SIGNAL INPUT VIDEO SIGNAL OUTPUT VIDEO EE

L

VIDEO SIGNAL INPUT VIDEO SIGNAL OUTPUT MOTOR VOLTAGE MOTOR VOLTAGE DOWN

L

VERTICAL SYNC SIGNAL VTR

H

VTR 12V OSCILLATOR INPUT OSCILLATOR OUTPUT

DMR-EH80VEG / DMR-EH80VEB

65

DMR-EH80VEG / DMR-EH80VEB

66

22 INTERCONNECTION DIAGRAM

01

SP L

SP COM

06

AL

07

A COM

08

02 03

01 02 03 04

01

16

AR

09

01 02 03 04 05 06

P2901

07

P4002

A HEAD [R]

A HEAD [W]

CTL HEAD [-]

CTL HEAD [+]

04

03

05

06

P1531

N A GND

A E IN

01

02

M

CAPSTAN

JK3902JK3901

LOADING M [+]

LOADING M [-]

02

01

PCB

07 06 05 04 03

P0201

02 01

PS6001 PS37501

VP

F+

F-

07

08

06

P11101

POWER P.C.B.

TU7403

TU7402

NICAM VCR

PS6002

VIDEO IN2

5V[AD]

KEY 1

IR

04

01

02

03

RF CONVERTER

PK7402

PK7401

L2 IN[R]

L2 IN[L]

L2 SW

KEY 2

08

06

05

07

GND

CPN C IN2

09

DVD TUNER

PK7403

NICAM DVD

PK7404

P12002

P12001

P11001

TU7401

VCR TUNER

P4001

LL E U

FULL E

F

01

02

P5001

L EP R

SP R

LEPL

LEPCOM

01

05

04

02

03

CYLINDER

STATOR PCB

VCR MECHANISM

MAIN P.C.B.

(SYSCON / SERVO / TIMER)

GND

CPN Y IN2

12

10

11

07 06 05 04 03 02 01

01 02 03 04 05 06 07 08

GND

FL_CLK/LED1

GND

05

03

04

P2501

PG+ PGGND COM M3 M2 M1

P2571

5V CAP VM FG1

GND[FG] TL

EC CAP R/F

M GND

FL_CS/LED3

FL_DATA/LED2

01

02

FAN

JK4901

P6001

P6002

P6003

P6004

P6005

DMR-EH80VEG / DMR-EH80VEB

12V GND M GND

5V

01 01 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

40

01

01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

01 02 03 04

GND

DASP NC1

TPB+

TPB-

04

05

P101

01

02

03

04

P66803

P66804

CS1CS0DA2 DA0

--------------DA1

--------------INTRQ GND DMACK-

CSEL IORDY GND DIORGND DIOWGND DMARQ

--------------GND DD15 DD0 DD14 DD1 DD13 DD2 DD12

DD3

DD11

DD4

DD101

DD5 DD9

DD6

DD8

DD7

GND

RESET-

P3202

FFC 40pin

/HRST

GND

DD7

DD8

DD6

DD9

DD5

DD10

DD4

DD11

DD3

DD12

DD2 DD13 DD1 DD14 DD0 DD15 GND

--------------DMARQ GND /DIOW GND

/DIOR

GND IORDY

CSEL

DMACK-

GND

INTRQ

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

DA1

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

DA0

DA2

/CS1FX

/CS3FX

/DASP

GND

05

POWER

DAT2

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

01

02

DAT3

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

03

04

CMD

GND

3R3V

CLK

05

06

07

08

P6005

GND

09

DAT0

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

10

11

DAT1

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

12

13

CD

WP

14

15

PS37002

TPA+

TPA-

GND

01

02

03

HARD DISC DRIVE

P3203

FFC 40pin

87

88

01

X_SW5R8V

02

02 03 04 05 06 07 08 09 10 11 12 13

01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19

01 02 03 04 05 06 07 08 09 10 11 12 13

01 02 03 04 05 06 07

X_SW5R8V

03

X_SW12V

04

X_SW12V IECOUT

05

PS5V

06

VREF

07 08

GND I2C3_CK

09 10

I2C3_DT/SW2

11

AV2_B_IN

12

AV2_R_IN GND

13

01

XSW_17V

02

MGND

03

GND CPNCIN_DM

04

GND

05

V_YIN_DM

06

GND

07 08

COUT_DM GND

09 10

YOUT_DM

11

GND GPYOUT_DM

12

BPBOUT_DM

13

RPROUT_DM

14

----

15

DGND

16

NC

17

AADC_R

18

AADC_L

19

01

---

02

VTR_SOUT

03

GND

04

VTR_SCLK VTR_SIN

05

DVD_R_OUT

06

AU_GND

07 08

AU_GND DVD_L_OUT

09 10

AU5V

11

---I2C5CK

12

I2C5DT

13

----

14

SLICER_V

15

SYNC_DET

16

D_POFF/JC_PON

17

SWIDE/AFC

18

VSYNC

19

01

COMN_MUTE

02

GND

03

A3_SIN

04

AV2_BLANK AV2-8

05

AV2_P50_H

06

P50IN

07 08

P50OUT WIDE

09 10

AV2P B

11

G

12

GND RGB_CPSVIN

13

01

FL6V / SST6V

02

REMOCON

03

GND

04

---VTR_CS

05

P_SAVE

06

AD5V

07

P9101

P9102

P9103

P9104

P9105

01

X_SW17V

02

X_SW5R8V

03

X_SW5R8V X_SW5R8V

04

X_SW12V

05

X_SW12V

06

X_SW12V

07 08

GND GND

09 10

GND

11

DR_GND DR_GND

12

FANLOCK

13

FANDCOUT1

14

FANDCOUT2

15

P_SAVE_L

16

01

DR12V

02

DR_GND

03

DR_GND DR_GND

04

DR5V

05

01

DR12V

02

DR12V

03

DR_GND

04

DR5V

JK35001 JK73701

P15001

P15002

P15003

DIGITAL I/F P.C.B.

GND

LED4

GND

LED7

LED6

LED5

GND

05

07

08

06

01

03

04

02

CPN_CIN_DM

87

DGND

85

V_YIN_DM

83

DGND

81 79

RGB/CPS_VIN

77

DGND

75

B_IN

73

DGND G_IN

71

DGND

69

R_IN

67

DGND

65

BPBOUT_DM

63

DGND

61 59

GPYOUT_DM

57

DGND

55

RPROUT_DM

53

DGND COUT_DM

51 49

DGND

47

YOUT_DM DGND

45 43

DGND

41

MIX_ROUT_DM

39

MIX_LOUT_DM AUGND

37

AUGND

35

AUGND

33

AADC_R

31

AADC_L

29

AUGND

27 25

AUGND

23

2AADC_R

21

2AADC_L

19

VREF AU5V

17

XD_MUTE_L

15

ITA2M

13

ITM2A

11

UARTP2M

09

UARTM2P

07 05

SCURVE1/I2C3CK

03

SCURVE0/I2C3DT

01

I2C5DT

PS37502

FL_DATA/LED2

FL_6V

FL_CLK/LED1

GND

FL_RST

FL_CS/LED3

05

07

08

09

10

06

AD5

04

KEY_IN2

KEY_IN3

03

02

P9106

KEY_IN1

01

D1R5V D1R5V D1R5V D1R5V D1R5V_B CSYNC_IN D1R5V D3R3V D3R3V D3R3V

D3R3V PRGSEL X_SW_5R8V

X_SW_5R8V

X_SW_5R8V NET4R4V NET4R4V BSON D5V BILING_L ANA5V DGND DGND ANA3R3V_A STEREO_L ANA3R3V_B IECOUT DGND A_DEF_MUTE_H P_OFF_L EPG_ON_H NET_PON_H HIFEBL XSH_RES HIFRDY XFWE BOOT_REQ XMPREQ SBMTP SBMTM

XINTM

SCLK XINTP I2C5CK

88 86 84 82 80 78 76 74 72 70 68 66 64 62 60 58 56 54 52 50 48 46 44 42 40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 08 06 04 02

02

01

DIGITAL P.C.B.

FP101

FFC 40pin

DVD RAM DRIVE

01

15

P66801

FFC 15pin

SD CARD / DV IN P.C.B.

P66802

JK3802

09

12

11

10

PP4600

JK4600

05

07

08

06

01

03

04

02

FRONT JACK P.C.B.

05

07

08

06

01

03

04

02

05

07

08

06

04

PP7503 PP7502

FL DRIVE P.C.B.

67

05

07

08

09

10

06

01

03

02

01

03

04

02

PP7501

DMR-EH80VEG DMR-EH80VEB INTERCONNECTION DIAGRAM

DMR-EH80VEG / DMR-EH80VEB

68

23 BLOCK DIAGRAM

23.1. POWER SUPPLY BLOCK DIAGRAM

VA11101,L11101

AC SOCKET P11101

F11101 250V2A

L11102

SURGE SUPPRESSOR AND SURGE ABSORBER

IC11201

(SWITCHING IC)

1

ZC

F/B

2

D11101,C11103

RECTIFIER

2

3

7

VCC

VIN

COLLECTOR

D11203

4

9

GND

3

DMR-EH80VEG / DMR-EH80VEB

T11101 SW TRANSFORMER

1

4

P1

12

P3

9

B1

8

B2

7

2

3

4

5

6

D11403

21

3

D11401

D11402

X SW +17V P11001

P15001

1

TO DIGITAL

Q11301

D11204D11205

(FEED BACK)

4

3

1

IC11301

2

(ERROR VOLTAGE DET.)

RAC

231

IP11501

2

Q11501 (REG.XSW +5.8V)

4

S

G

3

5

D

2

6

D

1

IC11501

(DC-DC CONVERTER)

EXT

FB

7

5

1

VIN

8CS

XSW +12V

XSW +5.8V

P15001P11001

5,6,7

P15001P11001

2,3,4

I/F REGULATOR BLOCK SECTION

HOT COLD

DMR-EH80VEG DMR-EH80VEB POWER SUPPLY BLOCK DIAGRAM

69

DMR-EH80VEG / DMR-EH80VEB

23.2. DIGITAL I/F REGULATOR BLOCK DIAGRAM

FROM POWER SUPPLY BLOCK SECTION

P15001P11001

1

P15001P11001

2,3,4

P11001 P15001

5,6,7

POWER ON IC37501-

DRIVE POWER ON IC37501-

49

XSW +17V

XSW +5.8V

XSW +12V

IC15002

(REG.D +3.3V)

VIN

ON/OFF

H

51

QR15003 (POWER ON/ OUT)

L

IP15001

12

H

QR15002,15005 (DR P ON OUT)

H

8

VOUT1

IC45001

2

Q15002

(REG.DR +5V)

G

S

4

D

5

D

6

IC15003

(DC-DC CONVERTER)

1

VIN

2

ON/OFF

CS

8

Q15003

(REG.D +1.5V)

4

D

D36

EXT

3

D

2

D

1

7

5

FB

GS

25

D

1

D

IP37501

12

(REG.AU +5V)

VIN

ON

IC37504

(REG.+3.3V)

VIN

CONT

5

VOUT4

H

3

VOUT1

3

TO

5

FROM IC37501-

15IC37501-

57

XSW +17V

XSW +12V

D +3.3V

AU + 5V

DR +5V

DR +12V

XSW +5.8V

P31902

P31901

P39702

68,70,72,74

P39702

P15003

PS37502

P31905

P31901

P6002

1

3,4

17

PP7501

4,7

P6005

1,7

1,2

P6001

P9001

P102

3,41,2

P6001

14

TO CAPSTAN DRIVE UNIT

TO MAIN P.C.B.

TO DIGITAL P.C.B.

TO DVD-RAM DRIVE

TO FL DRIVE P.C.B.

TO MAIN P.C.B.

Q15007

QR15004 (POWER ON OUT)

H

QR15001 (DR P ON OUT)

L

IC15004

(DC-DC CONVERTER)

1

VIN

2

8CS

Q15001

(DR +12V SELECT SWITCH)

1

3

G4

7

EXT

5

FBON/OFF

8

S

72

D

6

5

70

IC31510

(REG.ANA +5V)

VIN

ON/OFF

3

IC31502

(REG.ANA +3.3V)

VIN

ON/OFF

2

D +1.5V

VOUT4

5

VOUT1

3

ANA +5V

ANA +3.3V

P39702

P9001

76,82,84,86,88

P39702

P9001

48,52

P9001

P39702

42

TO DIGITAL P.C.B.

DMR-EH80VEG DMR-EH80VEB DIGITAL I/F REGULATOR BLOCK DIAGRAM

23.3. SYSTEM CONTROL, SERVO & TIMER BLOCK DIAGRAM

DMR-EH80VEG / DMR-EH80VEB

LOADING MOTOR

M

CYLINDER MOTOR COILS

CONTROL

MODE SW

S1532

HALL

TAKE-UP PHOTO SENSOR

Q1501

CAPSTAN MOTOR COILS

HALL

+

-

PG COIL

P4002HEAD

P4002

1 2 3 4 5

P1531

5

6

HALL

1

2

SW1 SW2 SW3 SW4

+5V

D1501

SENSOR LED

(CAPSTANMOTOR DRIVE)

IC0201

A1

15

A2

MOTOR

16

DRIVE

A3

17

22

H3-

H3+

23

H1-

24

H1+

25

H2-

26

H2+

27

VH+

21

(LOADING MOTOR & CYLINDER MOTOR DRIVE)

IC2501

OUT 1

2

OUT 2

4

M1

22

M2

23

M3

25

MOTOR DRIVE

COM

20

PG+

15

PG-

16

PG OUT

17

Q1502

SUPPLY PHOTO SENSOR

DEF AMP

HALL POWER

PRE-DRIVE

DIFFERENTIAL AMPLIFIRE

S1531

SAFETY TAB S W

DIFFERENTIAL AMPLIFIRE

AMP

POSITION SIGNAL PROCESS

PRE-DRIVE

MOTOR DRIVE SIGNAL GENERATOR

FG/PG COMPOSER

+5V

TORQUE CONTROL

TORQUE DIRECTION SELECT

IC1511

(T-REELSENSOR)

2

4

TL AMP

EC AMP

CONTROL LOGIC

SELECTOR

DIFFERENTIAL AMPLIFIRE

1

3

VM

19

TL

9

EC

10

ED/S

11

DIFFERENTIAL AMPLIFIRE

-

CAPSTAN FG HEAD

FIN

RIN

+++

VCC

19

IC1512

(S-REEL SENSOR)

2

4

5

6

1

3

P0201

P0201 P2571

+5V

2

5

6

7

3

P2571

XSW +15.5V

TL2502

CAP TL

TL2015 CAP FG

TW2002

PB CTL

SW1 SW2 SW3 SW4

N

TL24

TL23

(SYSTEM CONTROL/SERVO/TIMER)

IC6001

CURRENT LIMIT

11

CAP ET

76

CAP R/F

74

86

FG. AMP. OUT

87

FG. AMP. IN

84

LOADING

83

UNLOADING

OPEF91

CTL AMP REF96

CYL ET

7714

PFG9018

CTL HEAD(-)

94

CTL HEAD(+)

95

EX.FF/REW

82

PB CTL OUT

97

POSITION SW133

32 POSITION SW2

POSITION SW331

30 POSITION SW4

8 T.PHOTO 7 S.PHOTO

27 SAFETY TAB

79 S.REEL

80 T.REEL

H

L

32KHz IN 35

32KHz OUT 36

12MHz IN 38

12MHz OUT 39

L

PON 75

H

TIMER BUS DATA OUT 68

TIMER BUS DATA IN 69

TIMER BUS CLK 70

IIC CLK 71

IIC DATA 72

VHS KEY 2 6

VHS KEY 1 5

X6002 (32KHz)

X6001 (12MHz)

SST 6V5V(D) 37

IC6202

(RESET)

4 OUT

+6V

5

TL600434RESET TL6002

IC6302

(SWITCHING REG.+5V)

P31905P6005

5

P31903

2

P31903

5

P31903

4

, IC3001

, IC3001,,

P31905P6005

2

FROM POWER

TO/FRO M DIGITALI/F P. C . B .

74

FRONT JACK P.C.B.

1

15TIMER CS

IC7801

(REMOTE CTL.RECEIVER)

PS6002

PP4600

103

PP4600

85

PP4600

112

14REMOCON

1IR

S7813 S7812 S7810

EJECT REW

INOUT 4

ON

3

TO IC3002 , QR4501, IC3906 , IC7402

5 5 5

TO IC37501

, IC3901

28

IC4501

, IC6101

42

TO IC37501

, IC3901

29

IC4501

, IC6101

43

+5V3

STOP

S7801

S7809

S7805S7806

S7802

FFPOWER

CH DN

X SW+5.8V+5V

P6003

, TU7401

88

111273

7

, TU7401

89

6

CH-UP

S7808 S7807 S7803

PLAY REC EXT_LINK_D EXT_LINK_V

71

DMR-EH80VEG DMR-EH80VEB SYSTEM CONTROL / SERVO & TIMER BLOCK DIAGRAM

DMR-EH80VEG / DMR-EH80VEB

23.4. AUDIO BLOCK DIAGRAM

FROM INTERFACE

XTMUTE_L IC37501

QR4501

63

QR4502/QR4504

QR4503/QR4505

IC3901

P6003P31903

66

P6003

P31903

9

Max

5.6Vpp

9

2

4

IC4501

JK3901 21 PIN JACK

AUDIO IN ch2(R)

2

AV1

AUDIO IN ch1(L)

(TV)

6

AUDIO IN ch2(R)

2

AV2

(DECODER/EXT)

JK4600 FRONT INPUT JACK

LINE

AUDIO

(Rch)

LINE (Lch/MONO)

AV3

(FRONT) AV3 Lch

6

JK3902 21 PIN JACK

3 2 1

5

4

AUDIO IN ch1(L)

PP4600

4.5V

AUDIO SIGNAL

PS6002

5

PS6002

7

56

64

52

60

53

61

50

58

DAC Rch

DAC Lch

AV1 Rch

AV1 Lch

AV2 Rch

AV2 Lch

AV3 Rch

Nicam Decoder(A) P.C.B.

TU7402 TUNER

TU7401 TUNER

TUNER AUDIO

DVD

VHS

PK7301

15SIFOUT

14

15SIFOUT

14

PK7403

PK7401

1

PK7301

3

PK7301

1

PK7301PK7401

3

IC7301

(NICAM DECODER)

SIF

25

IC7301

(NICAM DECODER)

25

SIF

MONO IN

OUT R

OUT LMONO IN

OUT R

OUT L

PK7302

PK7404

4

PK7404PK7302

6

PK7402

4

PK7402PK7302

6

2

138

2

143

TUN_2 Rch

51

TUN_2 Lch

TUN Rch

54

TUN Lch

62

Nicam Decoder(B) P.C.B.

(SA5R)

AV4

TUN

(SA5L)

AV459

TUN

BUFF.

(SA1R)

a b c d e

(SA3R)

a b c d e

(SA2R)

a b c d e

(SA2L)

a b c d e

(SA3L)

a b c d e

(SA1L)

a b c d e

OUTPUT SELECT SWITCH (SA4R)

a b c d

OUTPUT SELECT SWITCH (SA4L)

a b c d

IIC BUS LOGIC

AGC

LPF

BUFF.

MUTE

ADC Rch AMP

MUTE

ADC Lch AMP

MUTE

:REC SIGNAL :PB SIGNAL

AV1 Rch

72

ADC Rch

79

AV2 Rch

74

AV2 Lch

73

ADC Lch

78

AV1 Lch

71

SCL

88

SDA

89

AUDIO OUT Ch2(R)

AUDIO OUT Ch1(L)

AUDIO OUT Ch2(R)

AUDIO OUT Ch1(L)

AADC R

AADC L

JK35001 REAR JACK

4

2

1

JK3901 21 PIN JACK

1

(TV)

3

1

(DECEODER/EXT)

3

JK3902 21 PIN JACK

P39702

31

P39702

29

IIC CLK IC37501

IIC DATA IC37501

LINE OUT (L)

LINE OUT (R)

AV1

AV2

TO DIGITAL P. C . B .

28

FROM INTERFACE

29

AV4

FROM DIGITAL P. C . B .

P93702

36

TU7403 RF CONVERTER

AUDIO IN

IEC OUT

QR4910,QR4908

MUTE

5

COM_MUTE IC6001

FROM SYSTEM CONTROL

73

SECTION

76

RF OUT

MUTE VCA

+

MIX

IC34001

(OPTICAL AUDIO BUFFER)

2

4

2.3V

P31901

P6001

55

5V

1.0V

JK4901 OPTICAL (DIGITAL AUDIO OUT)

1

DMR-EH80VEG DMR-EH80VEB AUDIO BLOCK DIAGRAM

72

23.5. VIDEO BLOCK DIAGRAM

IC3901

(VIDEO PROCESSOR)

DMR-EH80VEG / DMR-EH80VEB

FROM DIGITAL P. C . B .

AV3

JK4600 (FRONT JACK)

P39702P9001

51

P39702P9001

47

P39702P9001

55

P39702P9001

59

P39702P9001

63

AV3

JK3802 (FRONT JACK) S-VIDEO IN

VIDEO IN 7

C OUT DM

Y OUT DM

RPROUT DM

GPYOUT DM

BPBOUT DM

Y

31

C

42

6

P6002P31902

8

P6002P31902

10

JK35001 (REAR DVD JACK)

IC35005

(VIDEO BUFFER)

4dB

2

4

9

6

8

6

6.75MHz LPF

4dB

6.75MHz LPF

4dB

6.75MHz LPF

4dB

6.75MHz LPF

4dB

6.75MHz LPF

2dB

75

16

8dB

+

2

4

6

9

75

15

2dB

75

14

2dB

75

11

2dB

75

13

2dB

75

12

PS6002PP4600

AV3 Y

11

AV3 C

9

P31904P6004

7

3

AV3 V

4

TO DIGITAL I/FTIMER SECTION

16

15

14

13

22

21

18

17

AV3 S IN IC37501-

3

4

S-VIDEO OUT

Y

C

L 95

VIDEO OUT

PR (RED)

Y (GREEN)

PB (BLUE)

91

93

AV1 V

AV3 Y

AV3 C

AV3 V

AV2 V

AV2 Y

AV2 C

EXT CTL1

10

EXT CTL3

36

IC3902

(C SELECT SW)

5

H

3

L

1

BIAS

CLAMP

CLAMP47

CLAMP33

CLAMP41

CLAMP45

CLAMP37

CLAMP35

CLAMP39

CLAMP43

H

L

6.75MHz BPF

6.75MHz LPF

42

+

7

AV1 V AV3 Y AV3 C AV3 V AV2 V AV2 Y AV2 C

TUNER V

(SW9)

a

b

ADC OUTPUT SELECT SWITCH CIRCUIT

Q6103,Q6104

BUFFER

IIC BUS LOGIC

CLAMP

AV4 V OUT

23

24

C-ADC OUT

81

V/Y ADC OUT

83

SLICER

85

SCL

88

SDA

89

TUNER V

30

IC6001

(SYSTEM CONTROL)

52

JK3902 (REAR JACK)

DVD/VHS COMMON OUT

87

83

P9001

B

28

29IC37501-

VIDEO OUTVCR Y

DVD

TU7402 U/V TUNER

VIDEO OUT

18

TO DIGITAL P. C . B .

FROM/TO DIGITAL I/F TIMER SECTION

A

2

1

CPN CIN DM

V/Y IN DM

2.3V

50

C V INC V OUT

5V

1.0V

Q6101

BUFFER59SECAM MIX

P6002

Q7403

BUFFER

P39702

P31902

4

P31902

P39702

6

SLICER Q33501,Q33505

IIC CLK IC37501-

IIC DATA

Q6102

BUFFER

JK3901 (REAR JACK)

AV1

(TV) 14

VIDEO IN

AV2

(DECODER/EXT)

VIDEO IN

S-VIDEO IN

163

IC3903

(Y SELECT SW)

AV1 V

10

AV2 V

13

10

Y

C

42

AV2 Y

3

AV2 C

4

FROM

6

P6004 P31904

4

DIGITAL I/FTIMER SECTION

AV2 S IN IC37501-

L

58

5

3

1

IC3904

(V SELECT SW)

5

3

1

H

L

4

2

H

L

4

2

7

B

C

7 D

DMR-EH80VEG DMR-EH80VEB VIDEO 1/2 BLOCK DIAGRAM

73

DMR-EH80VEG / DMR-EH80VEB

:DVD VIDEO EE SIGNAL

(AUDIO/VIDEO SIGNAL PROCESSOR)

IC3001

VTR

TU7401 U/V TUNER PACK

NON-LINEAR DE-EMPHASIS

SQPB

REC FBC+ALC PB AGC+APL

fo/DEVIATION ADJUSTMENT

P-EQ

SD

R

ATP

SQPB EQ

HP-NC

TRAP-NC

DEH

ET LPF

R

P

PHASE COMPARATOR

NON-LINEAR EMPHASIS

FM AGC

ATT

VIDEO OUT

18

A

C3005,R3003,L3001

PEAKING FILTER

B

TO

C

D

AUDIO SECTION

FSC IC4501-

45

TO SYSTEM CONTROL SECTION

FSC IC6001-

48

X3002

3.58MHz

Q3002

BUFFER

15

17

19

21

23

GCL

26

33

GCL35

GCL

37

38

LPF

40

Y-CCD

49

DELAY

51

36

12

9

8

SUB LPF

67

69

65

53

63

-6dB

ATT

-10dB

ATT

-10dB

ATT

-10dB

MAIN DE-EMPHASIS

ATT

-4dB

R

P

DEMO

X'TAL VCO OSCILLATOR

2FSC

C CLOCK DRIVER

Y-LPF

DO/REC

DO

MAIN EMPHASIS CARRIER OFFSET W.C/D.C

DLIM

VIDEO AGC

R

P

Y-NOISE REDUCTION

SQPB

SQPB DL

G-EQ

SQPB

TO C CCD

HPF

FM MODULATION

P

R

FEED BACK CLAMP

VIDEO ALC

629MHz TRAP

PB APC

KILLER

REC APC

ACC DET

CHROMA ACC DET

2MHz LPF

ACC

APC SW

ACC SW

REC FILTER

EXT

R

C LPF1

fh HPF CTL TRAP

CDELAY

CH2

CH1

CH2

CH1

SP2

SP1

EP2

EP1

P

EXT

INT

C LPF2

COLOUR KILLER

6dB AMP

R

CSQUELCH

P

SP2

SP1

EP2

EP1

VCA

C CCD

CCD LPF

+

INT

CLEAR SYNC

PILOT ERASE

NO FREC TRAP

R

INT

P

EXT

SQUELCH

NTSC/PAL CONVERTER

P

R

PR

PILOT ADD

BPF

B.D

MIX

FREC TRAP

REC MUTE

LEVEL ADJUST

P

R

VCA

B.E

+

R

P

R

P

4.43PAL MPAL CONV DELAY

CHROMA ACC

C-ACC:ON

THROUGH

REC TRAP/ Hi-Fi TRAP

SP

EP

COLOUR KILLER

MAIN CONV 2

+

MAIN CONV 1

DATA

CLOCK

HSW

:PB SIGNAL:REC SIGNAL

76

TW3001

VIDEO ENVE

29V-AMP

43

57

55

46

45

TO/FROM SYSTEM CONTROL SECTION

74

73

80

85

86

87

89

90

91

IIC DATA IC6001-

72

IIC CLOCK IC6001-

71

FROM SYSTEM CONTROL SECTION

HEAD SW IC6001-

18

SP L

SP COM

SP R

LP/EP L

LP/EP COM

LP/EP R

P5001

6

5

4

3

2

1

TO/FROM DD CYLINDER VIDEO HEAD

DMR-EH80VEG DMR-EH80VEB VIDEO 2/2 BLOCK DIAGRAM

74

23.6. DIGITAL I/F P.C.B. BLOCK DIAGRAM

DMR-EH80VEG / DMR-EH80VEB

TO/FROM SYSCON/SERVO/ TIMER MAIN

P6003

FL DRIVE

(LPF)

X37502

X37501

TL37503

P31903

2

P31903

5

P31903

4

IC37502

SCL

SDA

/WC

TL9719

6

5

7

TL9718

TL9720

IC37501

31

32

33

9

10

12

14

21

107

116

1

28

29

77

LP2FSC

LP3FSC

LP4FSC

XCIN

XCOUT

XOUT10MHZ

XIN10MHZ

125HZ

VTR_S_IN

VTR_S_OUT

VTR_S_CLK

IIC_CLK

IIC_DAT

EEPROM_W/C

LED 1

93

84

85LED 2

TO/FROM SYSCON/SERVO/ TIMER MAIN

PS37502 PP7501

9

PP7501

PS37502

6

PP7501

PS37502

5

PP7503PS6001

2

PP7503

PS6001

4

PP7501PS37502

6

8

5

6

8

7

PP7501

PP7502

PP7503

PS37502

PS37501

PS6001

QR7501

QR7504

QR7506

QR7505

D7501

DUB

D7504

DVD

D750

VHS

D75065

HDD

IC7502

1FL RESET

RESET

SCK

3

418SDAT A

VCC1

8

VCC2

AD +5V

SEG00

SEG35

DIG00

DIG17

9

35

46

63

DP7501

29

47

49

58

62

61

2

1

P1

P19

1G

10G

F-

F+

FAN MOTOR 2

M

Q12001

FAN MOTOR 1

M

P12001

1

P12002

1

P12002

3

P6005

+5V

2

P11001

P31905

15

14

13

IC37502

5

2

P15001

15

P15001

14

P15001

13

4

FANDC OUT2

FANDCOUT1

FANLOCK

Q37002

IC37001 (FAN MOTOR DRIVE)

1

Q37001

3

X_SW12V

PP7501

KEY_IN1

KEY_IN2

KEY_IN3

PFAIL_L

101

102

104

IC 37503

IC 37505

2

3

2

3

AD +5V

D3R3V

80

QR37502

INV.

81

1

2

REMOCON

11

XRESET

23 FAN_PWM_OUT

5

7

52 FAN_LOCK

SYS_PFAIL_H

PS37502

1

PP7501PS37502

2

PS37502 PP7501

3

S7501 S7510

OPEN/CLOSE H2V

S7505S7514 PLAV20 Y

S7506S7515

RECD2V

S7504

CH UP

S7503

STOP

DVD OPERATION KEY

S7513 S7512

D2H V2H H20

S7509 SELECT

S7502 CH DOWN

S7511

DMR-EH80VEG DMR-EH80VEB DIGITAL I/F PCB BLOCK DIAGRAM

75

DMR-EH80VEG / DMR-EH80VEB

76

24 SCHEMATIC DIAGRAM

24.1. POWER SUPPLY

ZA11101 ZA11102

P11101

F11101

VA11101

C11110

R11101

$

IC11201

D11102

R11105

L11102

C11201

D11201

*

C11105

*

V11107

*

C11202

*

C11106

L11101

LB11201

R11203

R11201

*

R11202

D11202

D11101

R11204

R11205

C11204

D11204

LB11101

C11103

LB11102

R11206

R11208

DMR-EH80VEG / DMR-EH80VEB

*

R11103

*

R11104

*

R11107

*

R11209

*

R11106

D11203

R11207

*

C11108

D11104

D11205

C11205

D11103

R11210

T11101

*

LB11401

C11102

LB11103

*

$

Q11301

C11401

LB11402

R11301

C11301

$

C11406

D11401

D11402

D11403

C11407

R11302

R11303

IC11301

L11401

C11403 C11404

R11304

C11303

R11311

$

R11305

R11309

R11312

C11302

C11402

R11308

$

R11307

R11306

R11310 $

L11403

L11402

C11405

R11401

$

C11501

R11402

IP11501

C11503

C11504

C11502

R11403$R11404

$

C11505

R11505

$

Q11501

R11501

IC11501

R11405

$

R11406

$

C11506

R11407

$

LB11501

D11501

R11408

L11501

R112502

*

D11502 $

$

R11504

R11503

C11507

C11509

$

C11508

*

R12001

*

Q12001

P11001 X_SW17V X_SW5R8V X_SW5R8V X_SW5R8V X_SW12V X_SW12V X_SW12V GND GND GND DRGND DRGND FANLOCK FANDCOUT1 FANDCOUT2

P12002

*

FANDCOUT1 GND FANLOCK

P12001

*

FANDCOUT2

GND

FANLOCK

NC

Note:

Marked $ (spare) parts are not assembled

Important Safety Notice:

!

Components identified with the mark have the special characteristics for safety. When replacing any of these components use only the same type.

COLDHOT

ZA11006

ZA11005

DMR-EH80VEG DMR-EH80VEB POWER 1/2 SCHEMATIC DIAGRAM

77

DMR-EH80VEG / DMR-EH80VEB

HDD_PFAIL

IF

DR_P_ON_H

IF IF

X_SW12V

IF

X_SW5R8V

IF

X_SW17V

IF

P15001

X_SW17V X_SW5R8V X_SW5R8V X_SW5R8V

X_SW12V

GND GND

GND DR_GND DR_GND

FANLOCK FANDCOUT1 FANDCOUT2

P_SAVE_L

IF

FANDCOUT2

IF

FANDCOUT1

IF

FANLOCK

IF

D3R3V

IF

D1R5V

IF

P_ON_H

IF

GND

K15001

*

C15008

C15009

C15010 0.01

C15012

4700P

C15011 390P

IC15002

QR15001

R15004

$

R15001

4700

R15027

4700

C15013

1000P

C15033

R15005

100K

D15001

L15003

R15006

2700

R15007

560

R15008

LB15001

*

Q15001

C15001 16V120

C15002

$

R15002

10K

Q15002

QR15002

C15014

$

IP15001

R15009

$

R15010

C15016

1K

$

C15015 10V680

C15017

C15020 *

C15019 0.1

C15018 0.1

C15021

51K

180P

R15011 *

IC15003

LB15005

C15022

0.01

D15002

QR15005

L15004

R15012

2700

R15013

12K

R15014

4700

L15001

*

C15004

*

R15003

IC15001

C15024 *

$

C15023

*

C15025

C15026 0.1

C15005 *

R15016

33K

C15027 0.1

C15028

L15002

C15006 *

C15007 *

C15029

27P

LB15002

*

LB15003

LB15004

Q15003

R15015

47M

IC15004

C15030

D15003

DR12V DR_GND DR_GND DR_GND

DR5V

TO HDD

P15002

*

DR12V

DR12V DR_GND

DR5V

TO DVD

P15003

L15005

LB15006

D15004

$

R15018

1500

R15019

3900

R15017

5600

C15031 $

C15032 10V680

QR15003

Note: Marked $ (spare) parts are not assembled

R15026

10K

QR15004

C15100

$

QR15007

DMR-EH80VEG DMR-EH80VEB POWER 2/2 SCHEMATIC DIAGRAM

78

24.2. DVD OUTPUT

DMR-EH80VEG / DMR-EH80VEB

DVD_R_OUT

IF

AU5V

IF P_ON_H

IF X_SW5R8V

X_SW12V

IF

AUGND

IF

DVD_L_OUT

IF

MIX_R_OUT

IF

MIX_L_OUT

IF

K45010

$

C45003

C45001

0.1

C45002

$

IC45001

C45004

*

K45001

$

C45005

R45001

100

R45002

C45006 0.1

R45003

IC45002

C45007

0.1

C45008

K45002

C45019

1000P

C45020

1000P

R45018

1K

R45019

R45008

R45007

R45004

R45005

C45012

R45009

C45010

*

47K

R45006

47K

*

IC45003

C45013

C45014

*

K45003

*

K45005

*

K45007

*

K45008

*

K45009

*

QR45001

*

R45014

10K

QR45006

QR45007

R45012

*

R45010

*

R45011

*

QR45008

QR45002

QR45003*QR45005

QR45004

*

R45013

*

R45015

10K

QR45009

C45015

*

C45016

*

D45001

$

R45016

*

R35015

R45017

*

R35017

*

R35018

*

R35019

*

R35020

*

C45018

$

C45017 $

LB45101

*

LB35101

*

LB45102

*

LB35102

*

LB35103

*

LB35104

*

LB35105

*

XTMUTE_L

XDMUTE_L

MUTE_L

BBR_EURO

IF

IF IF IF

DVD_R_OUT

PY

DVD_L_OUT

PB

DVD_V_OUT

PR

IF

WIDE_H

IF

COUT_DM

IF

ANA5V

IF

YOUT_DM

IF

GPYOUT_DM

IF

BPBOUT_DM

IF

RPROUT_DM

L3_H_RGB_H

IF

GND

L35001

*

Note: Marked $ (spare) parts are not assembled

C35017

*

C35018

*

C35019

*

IC35004

*

R35031

*

C35020

*

C35021

C35026

*

C35027

*

QR35007

*

LB35106

*

IC35005

*

C35022

*

C35023

R35032 $

C35024

C35025

R35026

*

R35027

*

QR35008

*

C35028 *

C35029 *

C35030 *

C35031 *

C35032 *

C35033 *

R35021

*

JK35001

DVD_CPN_OUT

*

DMR-EH80VEG DMR-EH80VEB DVD OUTPUT SCHEMATIC DIAGRAM

79

DMR-EH80VEG / DMR-EH80VEB

24.3. INTERFACE

DO

SP

SP SP

DO

SP

SP SP SP

SP

DO

DO DO DO DO DO DO DO

FANDCOUT2

X_SW17V X_SW5R8V

X_SW12V

FANDCOUT1

FANLOCK

BBR_EURO

ZJ37301

GND

D3R3V

P_ON_H

DR_P_ON_H

P_SAVE_L

D1R5V

MIX_L_OUT MIX_R_OUT

AUGND

AU5V

XDMUTE_L

DVD_R_OUT DVD_L_OUT

YOUT_DM

COUT_DM RPROUT_DM GPYOUT_DM

BPBOUT_DM

L37101

LB31903

*

ZJ37303

ZJ37305

C37001

C37002 *

Q37001

R37003

K31998

R37001

LB31902

IC37001

C31535

D37001

*

R31501

R31502

R31503

D37002

*

R37004

IC31510

Q37002

*

C31536

DO

PS5

GND

P31901

GND

VREF

SCURVE1

SCURVE1/R

SCURVEO/B

SCURVEO

C37107

I2C5_CK

I2C5_DT/SW2

IECOUT

C37104

C37105

C31501

$

C37106

P39702

CPNC IN_DM

R34011

LB34002

LB37109

*

K39704

V_YIN_DM

IECOUT

X_SW12V

LB37108

(TO MAIN)

R3702 *0

*

C37003

D37003

K31999

C31537 $

X_SW12V

X_SW5R8V

C31902 *

L31501

X_SW5R8V

LB34001

C34001 $

R34001

R34002

LB37107 $

WIDE_H

D31501

R34004 $

$

IC34001

$

GPYOUT_DM

BPBOUT_DM

AADC_L

AADC_R

L123_SWIDE_B/A2_SIN

AADC_L

AADC_R

IC31502

C31511

C31503

$

C34002 $

C39003

RPROUT_DM

COUT_DM

DGND

R37704

C31512

R34003 $

YOUT_DM

WIDE_H

C33735 *

RPROUT_DM

RST_UART

*

R31513

RPROUT_DM

GPYOUT_DM

BPBOUT_DM

C33740 *

BPBOUT_DM

GPYOUT_DM

SW_UART

LB31505

LB37105

LB34003

AUGND

GND

C33738

IC37703

C34003

R34008

YOUT_DM

*

YOUT_DM

*

IP37501

LB37104

*

AADC_R

AADC_L

GND

COUT_DM

C34004

R34009

*

GND

V_YIN_DM

R31512

C39001

GND

CPNCIN_DM

C31507

C31527 $

ITA2M

AU5V

GND

IC37702

C39002

ITM2A

MGND

X_SW17V

C31901

*

K33701 *

K33702 *

SCURVE1

SCURVEO

(TO MAIN)

R37714

K37703 *

IC37504

C37507

LB37102 *

P31902

$

LB37409 *

C37101 $ C37102 $

LB37103 *

QR33701

LB37101 *

R37711 *

C37508

R33707

*

D37503

L37501

K31995

*

C37100 $

K37505 $

DQ

ANA5V

R37648 $

R37585

K37597

R37583

R37584

C37605 $

C37606 $

C37504

R37531

R37530

C37580

*

R33501

R37596

QR37502

C37579

*

C37581

R37532

Q33501

R37533

LB33501 * LB33502 *

C33501

*

K33501

R33502

R37597

C37582

C37636

R37599

*

C37625

*

$

C37635 $

IC37502

Q33502

IC37505

C37584

X37501

*

C37626

R33511

Q33505

C37585

TL37520 TL37519 TL37518

*

R33503

*

C33502

*

DQ

L3_H_RGB_H

C37627 $

K37502 *

I2C3CK

C37546 *

DQ

MUTE_L

R33504

Q33503

C37592 R37546 R37547 C37593

*

C33503

R33507

C37586

I2C3DT

IC37508

*

X37502

R37540

*

(TO MAIN)

*

LB37507

P31903

Q33504

C33504

VSYNC

*

C37588

L3_H

SYNC_DET

SLICER_VIDEO

DVD_POFF/JC_PON

L123_SWIDE/AFC

SYNC_DET

L3_H_RGB_H

R33505

*

R33506

*

C33505

R33508

*

C37607

C37608 $

R37538

C37587

*

R37539 *

R37541

R37542

R37578 R37577 C37590 C37589 R37600

MUTE_L

I2C3CK/IIC_CLK

I2C3DT/IIC_DATA

I2C3DT

I2C3CK

C33506

*

R37505

C37583

R37502 *

C37595

AU5V

*

QR37501

$

R37544 R37545

LB37508

MIX_L_OUT

K37506 * K37507 *

*

AUGND

MIYLOUT_DM

MIXROUT_DM

MIX_R_OUT

AUGND

C33507

*

TL37503

R37548

VTR_S_IN

VTR_S_SLK

VTR_S_IN

VTR_S_CLK

R37506

K37510 *

GND

*

R33510

R33509

IR

VTR_S_CLK

R37537

R37559

R37588 * C37502 * C37506 *

VTR_S_OUT

K37511 *

VTR_S_OUT

*

K33502

*

LB33504

*

VTR_S_IN

R37612

R37549 *

C37598 *

C37597 *

C37596 *

*

R37550 *

C37599 *

C37600 *

P31904

(TO MAIN)

LB33503

R37551 *

C37601 *

RGB_CPSVIN

*

C33508

C37652

GND

C39010

R37556

WIDE

AV2PB

WIDE

AV2BP

P50OUT

VTR_S_OUT

R37558

TL37509

R37557

R37535

G

*

TP_H

Note:

Marked $ (spare) parts are not assembled

Important Safety Notice: Components identified with the mark have the special characteristics for safety. When replacing any of these components use only the same type.

P50OUT

P50IN

IC37501

R37534

P50IN

*

R37536

AV2-8

AV2_P50_H

AV2-8

*

R37582

*

R37581

C37602

!

A3_SIN

AV2_BLANK

R37561

R37569

GND

R37501

SCART_MUTE

LB37506

R37633

P31905

(TO MAIN)

R37571 R37572

AD5V

VTR_CS

P_SAVE

K37598

P50OUT P50IN

SW_UART

RST_UART

R37503 *

AV2PB

L3_H_RGB_H

SYNC_DET

FL_MUTE

WIDE

GND

REMOCON

IR

SST6V

TL37504

C39011

TW37501

*

D37502

C37633

C37617

$

R37573 *

*

C37620

R37504 *

R37567 $ R37566 * R37565 *

C37618

*

R37605

R37563 *

LB37509

R37606

QR37503

C37604

K37504

R37604

R37562 * R37512 * R37511 *

*

C37503

C37610 C37603 C37609

(TP FLD) PS37501

* GND GND

LED7 LED6 LED5 LED4

GND GND

(TO FLD)

PS37502 KEY_IN1 KEY_IN2 KEY_IN3

AD5

FL_DATA/LED2

FL_CLK/LED1

FL_6V

FL_CS/LED3

FL_RST

GND

XTMUTE_L

HDD_PFAIL

(TO BS_PACK

NOT FOR MODEL EG, EB)

PP37401

*

BOOSTER_H

BS_ANT_H

TV_ANT_POW_L

X_SW17V

GND

X_SW5R8V

BSPOW[H] 3V

GND

BS_LEVEL

5R2V

X_SW12V

DO

SP

IC37503 *

R37575

$

DMR-EH80VEG DMR-EH80VEB INTERFACE SCHEMATIC DIAGRAM

80

24.4. IO / TUNER

A

S

REF_GND

SCART_MUTE

S

C4946

PS12V

S

MIX_R_MUTE

S

MIX_L_MUTE

S S

AADC_L

S

AADC_R

AU_GND

S

CPN_C_IN_DM

S

V_Y_IN_DM

S

SLICER_VIDEO

S

V_SYNC

S

I2C5_CK

S S

I2C5_DT

SYNC_DET

S S

C_OUT_DM

Y_OUT_DM

S

R_PR_OUT_DM

S

G_PY_OUT_DM

S

B_PB_OUT_DM

S

V

IO_GND

S

AV2_V_IN

AV2_R_C_IN

S S

AV2_G_IN

S

AV2_B_IN

Variations Category

DMR-EH80VEG

C4921

C4949

C7411

50V2R2

C7432

ERJ3GEY0R00V

C7433

50V2R2

C7436 C7437

ERJ3GEY0R00V

C7438

ERJ3GEY0R00V ERJ3GEY0R00V

C7439 DE7401

VEP07A51F VEP07A51F

DE7402

K3901 K3902 K7402

L7403 LB7407 LB7408 LB7414

2SD1819A0L

Q7402

QR4908 QR4910

UNR511200L

QR7402

R4907 R4924 R4927 R7409

ERJ3GEY0R00V

R7413 R7414 R7415 R7434

100K

R7435

ENG37A17GF

TU7401

TU7402

ENG37A14GF

Note: Marked $ (spare) parts are not assembled

$(16V22)

K3903

C3901

0.01

C3930

0.01

DMR-EH80VEB

6V22

$

16V10

$

ECJ1VB1H103K

6V47

$

$ $ $

$ VEP07A51B VEP07A51A

$

VWJ0795=5

$

VWJ0795=5

$

VWJ0795=5

$

27µ

J0JHC0000032

$

J0JHC0000032

$

J0JHC0000032

$

UNR521300L

$

UNR521600L

$

470

$ $

2R2M

22K

5600

$

100

$

100

$

ENG37A08GF ENG37A08GF

DMR-EH80VEG / DMR-EH80VEB

AUDIO IN R/B

AUDIO OUT L/A

AUDIO OUT R/B

A

AV2_IN_R

R4102

LB4104LB4103

R4906

220

470

R4909

R4910

C4922

C4923

AV2_L_OUT(PIN3)

AV2_R_OUT(PIN1)

AV1_R_OUT(PIN1)

PY_OUT

VCC5V_RGB

AV1_R/C_OUT(PIN15)

GND(AUDIO)

1K

470

R4911

C4924

AV1_L_OUT(PIN3)

EXT_CTL1

GND (BLUE)

C4925

NC

B-Y_OUT

R3921 6800

BLUE IN

AUDIO IN L/A

A

AV2_IN_L

NC

AV1_B_OUT(PIN7)

NC

R3903

0

R4903

NC

GREEN IN

GND(GREEN)

FUNCTION SW IN/OUT

S

AV2_PB_H

75

R3904

C4927

C4928

NC

GND_REG

REG9V_AL

A_DAC_L_IN

[55]VCR_R_IN [54]TUNER_AR_IN [53]AV2_R_IN(PIN2) [52]AV1_R_IN(PIN2) [51]AV4(REAR)_R/TUNER2_AR_IN

[36]EXT_CTL3 [35]AV4(REAR)_V_IN [34]AV1_FB_OUT(PIN16) [33]AV1_V_IN(PIN20) [32]AV2_FB_IN(PIN16) [31]AV2_V/Y_IN(PIN20)

MUTE_FIL

COMPONENT_Y_OUT

COMPONENT_V_OUT_SAG

AV1_G_QUT(PINE11)

1µ

6800

R3922

C4926

C3952

0.1

(AV2)

C4101

470P

C4102

470P

R4101

1K

$(47K)

R4901 C4103

$(47P) $(47K)

R4902

$(47P)

C4104

LB4102

ZJ3101

JK3902

(AV2)

C5105

100P

C4106

100P

R4905

QR4902

QR4901

IC3902

GND

QR4904 QR4905

QR4903

C3931

0.1

VCC

C3932

0.01

C_IN

V

QR4906

K4902

R4927

R3915

8200

R3916

100 100

R3917

33

R3914

0.01

C3904 C3905

1µ

0.1

C3906

C3907

0.1

C3908

0.1

C3909

0.1

0.01

C3910

C3911

C3912

6V220

C3933

0.1

C3934

0.1

220

470

R4907

R4908

*

C4920

C4919

R4924

C4949

C4921

IC3901

C_ADC

V_SYNC_OUT

RF_OUT

GND_AR

ALC_DET Y/V_ADC

VCC5V_VSW

SLICER

[78]A_ADC_L_OUT

C_SYNC_OUT

[79]A_ADC_R_OUT

V_DET_IN

[80]GND_AL

SCL_IN

SDA_IN

V_DET_OUT

[1 ]AV2_R/C_IN(PIN15)

ENC_C_IN

[2 ]REG2.5

V_DET_FIL

[3 ]AV2_G_IN(PIN11)

ENC_Y_IN

[4 ]GND_VD [5 ]AV2_B_IN(PIN7)

VCC_LOGIC

ENC_R/R-Y_IN

GND_LOGIC

ENC_G/Y_IN

GND_V_SW

ENC_B/B-Y_IN

REG2.5V

VCC5V_VD

0.1

0.01

C3916

C3914

C3913 16V10

C3915

0.1

IC3903

GND

C3935

0.1

VCC VCC

C3936

0.1

Y_IN

V

C4929

VCR_L_IN

GND_RGB

R3905

C4930

GND(RED)

75

C4931

TUNER_AL_IN

LINE_Y_OUT

K3901

RED/C IN

BLANKING IN

GND(VIDEO OUT)

GND(BLANKING)

S

AV2_BLANKING

R3901 75

C4932

C4934

C4933

AV2_L_IN(PIN6)

AV1_L_IN(PIN8)

AV3(FRONT)_L_IN

AV4(REAR)_L/TUNER2_AL_IN

LINE_Y_OUT_SAG

LINE_V_OUT

GND_VL

LINE_C_OUT

K3902

IC3904

C3943

GND

VIDEO OUT

VIDOE/Y IN

GND(VIDEO IN)

R3902

75

R3906

75

C4938

C4939

C4937

C4936

C4935

AV3(FRONT)_R_IN

REG9V_AR

A_DAC_R_IN

VCC11.6V_A

AV3(FRONT)_C_IN

AV4(REAR)_C_IN

VCC_ALL_5V

AV3(FRONT)Y_IN

AV4(REAR)_Y/TUNER2_V_IN

AV3(FRONT)_V_IN

AV1_V_OUT(PIN19)

LINE_V_OUT_SAG

AV1_FS_OUT(PIN8)

VCC5V_VL

GND

0.1

C4940

REF4.5V

VCR_C_IN

VCR_Y_IN

GND

VCC5V_VC

EXT_CTL4

AV2_V_OUT(PIN19)

GND_VC

(AV1)

AUDIO IN R/B

AUDIO OUT R/B

A

AV1_IN_R

C4107

470P

C4108

470P

R4103

$(47K)

R4914

$(47P)

C4109

R4915

$(47K) $(47P)

C4110

JK3901

(AV1)

LB4105

C4111

100P

C4112

100P

220

R4916

R4917

D4901

LB4101

C4941

TUNER_V_IN

C3948

0.1

C3945

0.1

C3946

0.1

V_IN

V

C4942

C4943 C4944

0.01

C3920

0.1

C3921

0.01

C3922

0.01

C3923

0.1

C3924

0.1

C3925 R3918

0.1

C3926

0.01C3927

0.1

C3947

0.1

C3953

0.1

C3928

6V220

C3929

GND(AUDIO)

AUDIO OUT L/A

1K

LB4106

220

0.1

C4945

K4903

$

LB3902

GND (BLUE)

AUDIO IN L/A

A

AV1_IN_L

R4104

75 [0.5%]

R3910

BLUE OUT

FUNTION SW OUT

1K

GND(GREEN)

CONTROL OUT

S

P50

R3907

75 [0.5%]

R3911

AV3_V_IN

NC

GND(RED)

GREEN OUT

AV3_Y_IN

S

RED OUT

GND(BLANKING)

Q3901

*

Q3902

*

75 [0.5%]

R3912

AV3_C_IN

PB_C_OUT

VCR_V_Y_OUT

V

S

BLANKING OUT

GND(VIDEO OUT)

R3919

R3920

R3908

R3909

VIDEO IN

VIDEO OUT

GND (VIDEO IN)

*

D3901

75

R3913

PS5V

S

GND

A

S

AV2_P50_H

COM_MUTE

R3923

*

Q3903

*

Q3904

R3924

*

QR3902

*

R3925

*

QR4908

*

QR4910

*

Q4901

R4925

4700

R4926

4700

QR4914

R3934

10K

NC

VIN

COUT

IC3906

VQ

C3937

C3938

1µ

QR3901

NC

CN

GND

C3939

0.1

P_SAVE

X_SW_5R8V

S

X_SW12V

S

A

AV3_IN_L

AV3_IN_R

FM_MUTE_H

VHS_OUT_L

VHS_OUT_R

16V10

C4918

16V10

C4917

R4923

470

QR4911

R4922

QR4912

QR4913

C7401

C7402

0.1

C7404

C7405

0.1

K7402

*

AV

S

JC_PON

X_SW_5R8V

VTR_P_ON_H

LB7401

LB7403

IC7401

VQ

NC

GND

CN

IC7402

VQ

NC

GND

CN

QR7402

Q7402

*

LB7402

VIN

NC

COUT

C7403

VIN

NC

C7407

NC

COUT

C7406

0.1

R7402

R7401

QR7401

R7433

100K

Q7401

*

330

R7404

R7403

330

R7434

*

IIC_CLK

IIC_DATA

DECODER_R

DECODER_L

S

A

S

UNREG_38V

K7407

K7408

C7415

50V1

D7401

R7408

R7423

$

LB7406

R7410

220

R7411

AFC_S

TU_AIN

TUN_V_IN1

S

V

S

VREF

D_GND

IEC_OUT

JK4901

VIN

VCC

GND

C4915

0.1

L4901

C4916

LB7408 LB7407

C7426

C7425

470P

6V47

TU7401

LB7416

$

LB7404

C7417 6V100

C7410

R7405

470 33P

C7412 R7406

470

C7413

33P

LB7415 LB7405

C7422

0.01

R7407

$

K7401

C7414

6V47

$

50V1

Q7404

$

C7424

D7402

K7403

C7465

C7431

C7430

470P

0.01

6V47

*

BOOSTER+B

5V(TUNER)

C7418

0.01

RFAGC

SCL

SDA

AFT OUT

C7411

*

AUDIO OUT

SIF-OUT

BTL+30VIN

5V(VIF)

VIDEO OUT

(VHS)

R7437

*

PK7401

L7401

$

*

QPSK

GND

*

TU_AUDIO_IN

5V

DE7401 * PK7402 $

SCL SDA

DECODER [R]

GND

DECODER [L]

(VHS)

LB7409

C7434

0.01

C7433

C7432

C7441

R7413

LB7414

*

C7437

C7438

L7403

*

R7414

C7476 470P

R7415

C7439

*

R7436

*

L7404 *

R7421 R7422

C7454

C7455

0.1

S

A

A_GND

AFC_H3

C7435

C7477

6V47

470P

TU7403

NC

K7409

NC

ANT+B

(5V)

MB(5V)

AUDIO

IN

BTL 30V

K7410

$

VIDEO

IN

CLK

DATA

(RF CONV)

R7435

*

LB7412

LB7411

C7449

R7420

6V47

*

Q7403

R7418

*

R7419

*

LB7413

220

IC7405

VQ

VIN

NC

NC GND

C7456

COUT

0.1

K7406

C7448

C7428

470P

6V47

TU7402

LB7417

LB7410

C7445 6V100

R7432

C7442

33P 470

R7416 C7443

33P

R7417

470

C7450

0.01

C7452

C7453

6V47

0.01

C7457

*

BOOSTER+B

5V

(TUNER)

C7446

0.01

SW(VIF)

SCL

SDA

AFT OUT

7436

*

AUDIO OUT

SIF_OUT

BTL+30VIN

5V(VIF)

VIDEO OUT

(DVD)

S

SW2_D

PK7403

$

QPSK

K7405

GND

TU_AUDIO_IN

C7466 470P

5V

DE7402 *

PK7404 $

SCL SDA

DECODER [R]

GND

DECODER [L]

(DVD)

NC

DMR-EH80VEG DMR-EH80VEB IO / TUNER SCHEMATIC DIAGRAM

81

DMR-EH80VEG / DMR-EH80VEB

24.5. SYSCON / SERVO / TIMER MAIN

Q7901

Variations Category

Note: Marked $ (spare) parts are not assembled

Important Safety Notice: Components identified with the mark have the special characteristics for safety. When replacing any of these components use only the same type.

L7901

100µ

0.1

C7904

R7902

33K

D7902

C6114

L6104

Q6101 R6116 R6118

C7901

0.01

560

R7901

C7903

ECJ1VF1H104Z

C7905

F2A1C221A019

R7904 4700

C7906

PS6001

FF+ VP

GND

FL_CLK

GND

FL_DATA

FL_CS

TRK_ENV

V

FADJ

V

ART_V_H_N

V

EE_H

V

H_SW

V

A_H_SW

A

DREC_H

AV

ABS_NORM_L

A

PAL_EP_H

V

BIAS_H

V

FM_MUTE_H

A

SW2_V

I

MODE SW

SVHS_H

V

DUB_H

HPNC_H

V

AV3_V_IN

I

AV3_C_IN

I

AV3_Y_IN

I

SYS_GND

V

OSD_GND

V

PS6002

GND

CPN_Y_IN2

GND

CPN_CIN2

L2_RIN

L2SW L2_LIN

KEY2

L2_VIN2

IR

KEY1

5V AD

AAAV3_IN_L

AV3_IN_R

DMR-EH80VEG

2SB1218AOL

R7903

C7907

R7903

S1532

33P

33µ

1500

A

I

AV2_P50_H

AV2_BLANKING

A

I

V

GND

R6401

220

VTR_S_IN

VTR_S_CLK

R6408

100K

Q6402

100K

220P

AUGND

MIXROUT_DM

R6410

R6411

AU5V

-----------

MIXLOUT_DM

C6401

220P

D6402

220K

2R2M

IIC_CLK

-----------

IIC_DATA

P50

BWH

AFC_S

KILLER

AU_GND

MIX_L_MUTE

MIX_R_MUTE

TO DVD I/F

P6003

R6409

C6402

-----------

VTR_S_OUT

Q6403

Q6404

R6009

100

S1533

C2012

60HZ_H

CTL_HEAD_P

CTL_HEAD_M

V

$

R6802

0

QR6801

R6801

100K

K6002

R6021 $(33K)

C2051

6V22

0.01

R2001 3900

C2003

P2571

C2053 16V10

R6803

470K

C2055

0.1

33P

C2001

1M

R2002

D2001 D2002

CAP TL

TL2502

TL2015

47K

R2562

GND[FG]

C2551

0.056

K2597

1K

C2571

35V220

R2563

0.056

C2561

TL

EC

MGND

CAP R/F

1µ

5V

FG1

CAP VM

R6010

39K

R6004

43K

K6001

*

SECAMDET_H

MESECAMDET_H

A

V

JC_PON

SYNC_DET

SLICER_VIDEO

R6412

R6413

R6414

Q6801

TW2002

PB CTL

C2054 3900P

CAP FG

I

A

AFC

VSYNC

AFC_H3

JC_PON

I2C5_DT

V_SYNC

I2C5_CK

TO DVD I/F

SYNC_DET

SLICER_VIDEO

43K

47K

4700

P6002

MGND

XSW_17V

IC6302

GND

VOUT

C6308 6V47

GND

V_YIN_DM

CPNCIN_DM

VIN

ON

VSS

GND

COUT_DM

GND

YOUT_DM

Q6305

D6306

BPBOUT_DM

RPROUT_DM

GPYOUT_DM

IC2501

0.01

1000P

/RST

XIN

C6105

$(0.1)

R6110

D2502

0.22

0.022

R2552 10K

CDLR

XOUT

VM2

OUT1

LGND

OUT2

FIN VM

RIN

VG

GND VCC

CST

CT1

CT2 PG-

PCI PG+

CNF EC

C6102

$(1µ)

VOUT

CTRL2

NC

CTRL1

$(220)

C2519

0.01

R2503

1800

C2506

C2504

C2505

C2515

C2507

L6101

68µ

LB6101

R6111 2200

C6122

C6108

6V470

C6104

$(0.01)

VDD1

$(10K)

IC6101

VSS1

R6102

I

SW2

GND

PS5V

-----------

D_GND

AADC_L

AADC_R

C6302

0.01

C6303 6V47

M3

RNF

M2

M1

COM

PFG

PG OUT

R6114

C6109

0.47

SEPC

SEPIN

SEPOUT

SYNC

SCL

SDA

TO DVD I/F

D_GND

R6309

2700

K6099

K2598

R2501 R2502

C2509

R2565 100

C2501

R2520 C2508

C2518

R2564 100

0.01

C2552

1K

DAV

VDD2

VCOR

SYNIN

VCOIN

CPOUT

VSS2

HOUT

R6103

$(10K)

C6107

R6112

C6106

$(2700)

$(50V4R7)

P6001

$(0.056)

X_SW5R8V

1R2 1R5

16V22

0.1

CAP5VL2501

18K

1800P

0.056

$(5600)

R6113

X_SW12V

R6101 $(10K)

D6801

IP4901

IECOUT

VREF

C2502

C2511

0.1

R2515

220

R2516

220

C2512

0.1

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

AV2_B_IN

P1531

LOADING M [-] LOADING M [+]

6V220

C2510

R2514

R2521

1K

AV2_R_IN

0.1

220

C2513

1µ

LOADING M [-] LOADING M [+]

REF_GND

AV2_R_C_IN

AV2_B_IN

SW2_D

PS5V VREF

IEC_OUT

X_SW_5R8V

AADC_L AADC_R

R_PR_OUT_DM

B_PB_OUT_DM

G_PY_OUT_DM

Y_OUT_DM C_OUT_DM V_Y_IN_DM

CPN_C_IN_DM

REG12V

X_SW12V

P2501

PG+

PGGND COM

M3 M2 M1

I

A

I I I

V

I I

IA I I I I I

A I

A I I I

A A

I

DMR-EH80VEG DMR-EH80VEB

L6104

33P

P_SAVE

S1531 SAFETY TAB SW

S_TAB[L]

[28]FM_MUTE [29]SW2 [30]POS. SW4

[51]LECHA [52]CVOUT [53]OSD5V

HLF

R6118

*

I

SCART_MUTE

HSW

2200

R6008

D. REC[H]

AUDIO. H. SW

SVHS_PB[H]

SVHS_PB_H

V

R1511 27K

TL24

D1501

SENSOR

VIDEO. H. SW

IC6001

VHS_TUN[H]

SECAM/PAL[SYS2]

SECAM_L

V

FLD_CS

GND

AV2- 8

P50IN

A3_SIN

P6004

TO DVD I/F

AV2_P50_H

A2BLANKING

SCART_MUTE

R1512

27K

R1503 150[D]

TL23

Q1502

SPHOTO

27K

R6006

220

R6024

R6022

TL6010

EE[H]

N/S/T2

TIMER_CS

F_ADJUST

ART.V/H/N

REMOCON

CURRENT_LIMIT

TRACKING_ENVE [1]DVD_OUT_H [2]CKILLER_DET[L] [3]B/W[H]

*

[77]CYL. ET [78]P.FAIL[L] [79]S. REEL. PULSE [80]T.REEL. PULSE

FLD_DATA_OUT

FLD_DATA_IN

FLD_CLK

TIMER_BUS_DATA_OUT

TIMER_BUS_DATA_IN

TIMER_BUS_CLK

IIC.CLK

IIC.DATA

680

220

680

220

R6012

R6013

R6019

R6023

R6025

IIC_CLK

IIC_DATA

A

V

I

AD5V

Q1501

T PHOTO

TW2001

SLP[H]/

BIAS[H]

ABS_NORM

SLICER_TYPE

CVIN2

NUA[GND]

AMUTE[H]

SECAM_MIX

LP(H)

1000P

C6016

560P

C6111

*

68µ

L6105

LP_H

OSD_5V

V

WIDE

AV2P B

P50OUT

R1513

120

T-PHOTO

S-PHOTO

VHS_KEY2

VHS_KEY1

CTL. AMP.REF

MESECAM_DET[H]

UNLOADING[H]

125HZ/COM_MUTE

CAP R/F

PON[H]

CAP.ET

TL6001

1K

R2561

COM_MUTE

VTR_P_ON_H

I

A V

G

GND

IC1511

IC1512

R1501

R1502

PB. CTL. OUT

CTL. HEAD[+] CTL. HEAD[-]

SECAM_ID

FG. AMP.IN

FG. AMP.OUT

LOADING[H]

EX. FF/REW[L]

60Hz[H]

10K

R2561

R6026 10K R6027 10K R6028 10K

R6029 4700 R6030 4700

C2562

C6007

C6010

RGB_CPSVIN

T REEL

S REEL

27K

R6033 *

R6007 18K

C6005 16V10

R6011 18K

R6014 10K

AFCS 5V[AD] +5V[A]

IREF

OPEF

PFG

GND[A]

DAVN

22P

I

AV2_ V_IN

AV2_G_IN

C6006

0.1

0.056

22P

I

B0AACK000004

TL6004

R6003

R6002

FSC

V

Q6401

D6401

R6406 470K

$(22K)

L6102

0.01

C6115

R6119

120

I

GND

SST6V

PS12V

P_SAVE

AV2_PB_H

R6404

470

R6405

22K

R6407

15K

TO DVD I/F

P6005

D7751

REMOCON

VTR_CS

FL_MUTE

IC6202

C7752

6V220

$

K6204

K6202

$

R6201

10K

POS. SW3 POS. SW2 POS. SW1 RESET[L] 32KHz. IN 32KHz. OUT +5V[D] 12MHz. IN 12MHz. OUT

R6016

1K

R6018

1K

R6116

*

Q6102

GND [OSC] DUB[H]

SVHS[H]

X_SEL EEP_WR HPNC[H]

22K

NUB[GND]

FSC.LPF OSD.FSC IN OSD[GND] CVIN

1K

100

1K

2200

R6017

6V220

0. 033

C6015

0.01

1M 1µ

R6115

470

L6103

R6117

180

C6114

*

C6116

0.1

560

R6121

100

Q6103

560

R6122

R6131

1K

Q6104

C6121

R6120

1K

R6031

R6035 R6020 R6036

C6101

C6103

R6109

C6110

Q6101

R6123

120

A

UNREG_38V

K7901

IC6201

R6403

R6402

15K

QR6402

10K

QR6403

C6201

0.1($)

K6203

K6201

R7908

L7902

C7910 50V56

C7909 50V56

R7909

39K

C6202

0.1($)

Q7902

C7902 50V10

T7901

R7905

22K

R7906

22K

LB7901

D7904

C7908

0.022

D7905

R7907

100

D7906

D7901

4700

TL6002

C6014

0.01

C6003

C6004 C6020 C6001

C6002

K6098

ZJ6001

X6002

$(22P)

$

0.1

18P

X6001

22P

1K

R6001

0.01

470P

C6009

C6008

DMR-EH80VEB

$ $

$

47K

OSD_V_IN

VCR_V_Y_OUT

I

V

!

SYSCON / SERVO / TIMER SCHEMATIC DIAGRAM

82

24.6. VHS AUDIO

V

A_5V

S

IIC_DATA

S

IIC_CLK

C4520

6V22

C4521 16V10

C4522

6V33

R4526

R4527

C4526 16V10

1K

S

A_H_SW

DREC_H

680

R4532

C4519

0.015

L4502 1R2µ

D4501

C4523

0.047

R4524

R45251K33K

C4527

($)

R4522

4700

C4524 6V100

C4528

($)

R4523

510

PB-FM ENV

TW4502

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

IC4501

ZZ-PROM

LOGIC

VCO-f0

adjLOGIC

0.22

C4518

S

ASB_NORM_L

C4517

120K

100P

($)

R4521

L4501

180µ ($)

TL4501

0

R4520

REC

PB

SW12

HPF

LINERSW

NOISEDET

Rch

VCO

RECLPF

PBLPF

H/S

SWNOISE

PNR Rch

SW20

AGC/

LOG

PC

SW9

AUDIOLIMTER

MIX

HIFI

MIX

NORMAL NORMAL

INSWR

BS

SW18

L

R

SW21

SW

L

R

MUTE

SW19

MUTE

DEC(R)SW

SW

AMPAMP

AMP

0.1

C4516

HIFI

SW16

L

SW17

HOLDT

R

DEC(L)SW

V

AL

AR

A_COM

0.1

FM MIX OUT

C4515

0.01

C4513

C4512

HA2

HA1

H

L

SW11

SW15

BS

INSWL

AMP

SW14

PBLPF

SW10

FMLMT

LchBPF

RchBPF

AMP

REC

TW4501

0.033 [KB]

0.015 [KB]

REC OUT

C4511

C4510

DET

37PIN

AGC

SW13

Lch

VCO

MIX

RECLPF

S/H

SWNOISE

SW4

AUDIOLIMTER

PNR Lch

SW2

SW1

AGC/

R

MIX

SW22

DET

NORREC IN

49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64

K4501 K4502

K4506

6V22

C4509

INPUTSW(L)

16V10

C4508

17181920212223242526272829303132

DMR-EH80VEG / DMR-EH80VEB

I

AV2_IN_R

AV2_IN_L

I

AV1_IN_R

V

HA_GND

C4505

6V33

R4516

R4515

R4514

R4513

R4512

R4511

R4510

C4503

56K

4300

9100

16V10

510

4700

R4518

R4517

C4504

0.047

16

15

14

13

12

11

R4509

10

9

8

7

6

VREF1

R4508

R4507

C4502

C4501

4300

9100

16V10

5

R4506

4

4300

3

R4505

2

INPUTSW(R)

1

56K

R4501

56K

R4502

22K

R4503

22K

R4504

4300

Note: Marked $ (spare) parts are not assembled

FSC

A_GND

FM_MUTE_H

S

V

I

D4502

Q4501

C4545

6V22

REF_GND

I

C4544

0.1

R4555

820

X_SW12V

I

R4519 4700

R4528 4700

VTR_P_ON_H

I

Q4502

QR4501

4700

68K

R4557

R4558

X_SW_5R8V

MIX_R_MUTE

S

VHS_OUT_R

I

16V47

C4531

VHS_OUT_L

I

83

0.01

C4533

6800

R4560

NOR_TO_YC

V

0.1

C4534

39K

R4559

16V10

C4506

NOR_FROM_YC

V

4700

R4530

68K

R4554

MIX_L_MUTE

I

L4503 100µ

REG12V

AV3_IN_L

S

I

S

AV3_IN_R

DECODER_L

I

S I

DECODER_R

I

DMR-EH80VEG DMR-EH80VEB VHS AUDIO SCHEMATIC DIAGRAM

DMR-EH80VEG / DMR-EH80VEB

24.7. VIDEO

VariationCategory

DMR-EH80VEG R4001 R4003

DMR-EH80VEB

3300

2000 3900

6800

Note: Marked $ (spare) parts are not assembled

S

I I I

S

I

A

S

IC3501

60HZ_H

FADJ

C_IN V_IN Y_IN

SVHS_PB_H

HPNC_H

ART_V_H_N

OSD_V_IN

IO_GND

REF_GND

SVHS_H

LP_H

I

AIA

TU_AIN

TUN_V_IN1

NOR_TO_YC

NOR_FROM_YC

TU_AIN

NOR_TO_YC

NOR_FROM_YC

QR3001

QR3005

TUN_V_IN1

R3006

R3009

K3002

K3003

R3022

K3009

Q3503

R3504

1K

R3505

1200

C3514

C3503

1200

R3507

560

R3501

10K($)

QR3004

($)

D3501

390K

R3508

C3509

C3504

1K

R3502

IC3502

C3501

Q3501

C3502

0.1

R3503

Q3502

K3503

1200

L3502

33µ

22P

1200

R3515

C3515

S

PAL_EP_H

S

CTL_HEAD_P

CTL_HEAD_M

P4002

AEIN

N.AGND

AHEAD[W]

AHEAD [R]

CTLHEAD[ + ]

CTLHEAD[-]

R4019

1K

Q4002

R4018

(TOAC HEAD)

1K

Q4001

6800

680P

C2099

R2099

2200

C4007

1800P

R4006

QR4003

3300

6V100

C4005

R4002

R4001

15K

*

R4003

*

R4004

C4001

4700

16V10

C4002

16V10

C4004

C3001

150P

C3002

($)

L3001

82µ

L3008

68µ

*

L3002

27µ

*

QR3002

C3017

56µ

L3501

C3506

C3505

R3516

L3504

L3503

1K

33µ

56P

22P

56P

C3517

C3518

C3516

16V10

R3002

6200

R3001 1500

1µ

C3003

0.1

C3004

C3005

27P

R3003

5600

R3024

6800

C3056

10P

0.1

C3006

1µ

C3007

0.01

C3008

C3009

50V4R7

1µ

C3010

1µ

C3011

6V47

C3012 C3013

0.01

C3014

0.1($)

C3016

L3003

R3005

*

0.1

C3015

C3080

*

1µ

0.1

6V47

C3508

C3507

15K

100K

C4008

R4007

IC3001

*

470

R3510

C3510

R3509

1K

1800P

C4018

R4009 270

R4008

20K

R4011

6V22

25V4R7

C4010

C4009

1µ

C3026

100

0.1

C3027

R3007

K3010

R3511

3300

C3511

C3512

3300

R3512

R3513

1500

C3513

QR4004

50V3R3

C4017

LB4201

($)

C4001

0.1

C3028

$

LB4202

S

A

AL

AR

SPR

SPL

A_5V

P5001

DREC_H

LB4203

0.01

C4025

0.01

6V22

C4016

6V47

C5001

C4011

15K

R4013

0.01

C4012

470K

50V4R7

6800P

C4202

C4015

C4014

R4012

0.1

C3029

16V10

50V3R3

0.1

C3030

C3023

C3019

ACOM

SPCOM

LPEP L

LPEP R

LPEP COM

0.01

C5002

R3008

10M

0.01

C3024

(TOCYLINDER)

0.01

C5003

C5006

6V47

C5007

0.1

$(0.1)

C3025

S

A

S

A

AL

AR

A_COM

0.01

C5004

68µ

330P

L3004

C3020

J1

VEEOU97

TRK_ENV

MESECAMDET_H

0.1

C5005

L5001

68µ

0.01 6V47($)

C3022

C3021

A

S

A

H_SW

A_GND

HA_GND

($)

LB4204

50V1

C3034

15K

K3011

R3010

C3036

50V4R7

R3013

100

R3014

X3001

X3002

C3048

0.01

C3049

0.01

R3017

C3042

C3043 0.1

L3007

K4002

R3015

27K

C3039

0.033

R3016

470

3300

L3006 C3044 6V47 C3045 C3046 3P C3047 50V1

R3019 3300($)

50VR47

C3038

R3018 3300($)

C3037

0.022

C3040

50V2R2

C3041

0.022

0.1

C3033

S

FULL E

P4001

BIAS_H

IIC_DATA

IIC_CLK

SYS_GND

OSD_GND

$

K3004

K3008

27µ

0.01

C3018

0.01

C3035

0.1

1µ

R3004 $(10K)

K3005

TW3001

C3050

R3021

IC3002

Q3002

R3020

3300

1K

VIN NC

VQ

R3023

10K

R4014

C4021 220P

NC

C3052

1µ

QR3006

IC3003

C3051

$

*

(TOFE HEAD)

C4020

0.022

QR3003

GND

A

C4024 1500P

T4001

COUT

CN

C3053

0.1

R3012

470($)(EF)

Q4003

K3006

C4023

3300

R4015

0.022

L4001

6V47

C4022

SECAM

IC8001

QR8001

R8001

L8001 10µ($)

Q4004

R4016

2200

R4017

QR4005

R8003

120K($)

C8016

50V2R2($)

C8014

C8015

2200P($)

VCC2

S/HC1

DETC

S/HC2

OUT

SYNC-IN

SENS

SECAMDET

SECAM-DET

No

B6P

AFC

Connect

BAL

GND2

DELAY

FILTER

MODE

CLKIN

0.01($)

1K($)

($)

C8001

10K($)

50V1($)

C8002

0.01($)

R8002

C8004

C8003

50V1($)

C8012

0.01($)

C8013

50VR47($)

VCC

S/HC3

BELL

MONIT4

NoConnect

4.3M ANTI BELLFOCTL

BELL

GND

MONIT1

VCOMONIT

TESTMODE

0.1[KB]($)

C8005

C8011

0.1($)

PB-OUT

REC-IN

LIMEXC

PB-H

0.1($)

C8010

AGE

PB-IN

FILTER

REG

REC-OUT

50VR47($)

0.1[KB]($)

C8008

C8006

C8007

C8009

+6V100($)

QR8002

FSC S

SKILLER

DUB_H

S

X_SW_5R8V

VTR_P_ON_H

S S

QSD_5V

SECAMDET_H

S S

EE_H

QR8003

($)

R8004

10K($)

PB_C_OUT

I

SECAM_L

S

BWH

S

DMR-EH80VEG

C3054

0.01

C3055

0.01

$

K3007

DMR-EH80VEB VIDEO SCHEMATIC DIAGRAM

84

24.8. NICAM DECODER

TO PK7701 MAIN P.C.B. (MAIN NET SEC.) PK7301

SIF GND TU AUDIO IN

JC REG.5V

TO PK7702 MAIN P.C.B. (MAIN NET SEC.) PK7302

SCL SDA

DECODER AUDIO(R) GND DECODER AUDIO(L)

1 2 3 4 5 6 7

C7311 100P

1 2 3 4 5 6

C7309

C7303 6V100

C7301

0.1

C7310 100P100P

L7303 1u

R7301 0

C7308 10P

C7307 10P

C7335

0.1

LB7303

C7305 6V100

C7302 0

C7306

0.01

IC7302

(RESET)

DMR-EH80VEG / DMR-EH80VEB

K7302 0

K7301 0

K7303

TP1

AF1D

TP2

0

11

10

9

K73050

K7307

OUTGIN

321

C7334 50V2.2

R7304 100

R7307

C7333

C7332

0.1

SIF2

23

VREF1/CAF1(E)

24

SIF1

25

22 21 20 19 18 17 16 15 14 13 12

TEST1

C7330 680P

C7330 8200

VSSA2

VDDA2

ADDR2

TEST2

1 REF/LF2(E)

X7301

TPB

R7322 0

C7329 0

XTALI

XTALO

PCLK

ADDR1/AFR(E)

R7319

R7317

ONLY DMR-EH80VEB

R7324 100

R7325 100

CRESET/CAF2(E)

26

VSSA3

27

VDDA3

28

SCL

29

SDA

30

LPF

31

AF20

32

AF21

33

R7309

IC7301(NICAM/A2)

OUT M

P2

V REF2

EXTIL

EXTIR

MONO IN

P1

VSSD3/NC(E)

VDDD3

SYS CLK/CTRIG

34 35 36 37 38 39 40 41 42 43 44

C7317 16V47

TL7303

TL7301

LB7302

TL7302

R7311 220

ONLY EH80VEG

R7314

C7318 16V10

R7315 0

VSSD2

VDDD1

VSSD1

VSSA1

VDDA1

OUT R

VSSA4

R7310 220

ONLY EH80VEB

C7314

0.1

AF11

OUT L

8

7

6

5

4

3

2

1

LB7301

R7312 R7313

C7313 16V10

C7312 16V10

C7323 1000P

C7324

C7309 $ 100P C7310 $ 100P R7309 1K 10K R7310 $ 220

R7311 220 $

R7317 J0JCC0000103 ERJ3GEY0R00V R7319 J0JCC0000103 ERJ3GEY0R00V

DMR-EH80VEG DMR-E 0VH8 EB

Note: Marked $ (spare) parts are not assembled.

DMR-EH80VEG DMR-EH80VEB NICAM DECODER SCHEMATIC DIAGRAM

85

DMR-EH80VEG / DMR-EH80VEB

24.9. FRONT JACK

IC7801

PP4600

GND

CPN Y IN2

GND

CPN C IN2

L2 IN[R]

L2 SW

L2 IN[L]

KEY 2

VIDEO IN2

IR

KEY 1

5V[AD]

LB3302

*

R7806

4700

R7809

4700

76

S7801

S7809

JK4600

5

C4303

R7810

6800

*

R4306

*

C4305

R7812

*

S7808

3

4

*

21

C4304

*

R4305

C4306

*

R7813

*

EXT_LINK_D EXT_LINK_V

S7807

*

S7803

*

R7802

1800

POWER

S7806 S7805 S7802

R7807

1800

EJECT REW CH DN PLAY REC

S7813 S7812 S7810

*

0.1

C7801

0.1

3

2

*

LB3301

S1 IN

1

5

4

6

R3804

JK3802

3

*

LB3303

1K

R3801

75

R3802

C3801

75

C3802

12

1 2 3 4 5 6 7 8 9

10

11

12

R7801

220

R7803

3300

FF STOP CH UP

R7808

3300

R3803 75

Note: Marked $ (spare) parts are not assembled

DMR-EH80VEG DMR-EH80VEB FRONT JACK SCHEMATIC DIAGRAM

86

24.10. FL DRIVE

DMR-EH80VEG / DMR-EH80VEB

D7501

DUB_RED

R7501

R7503

R7504

270

*

DVD

SD

DVD

D7504

D7503

QR7503

K7516

*

270

DUB_RING1

QR7501

K7503

*

D7502

R7502

R7518

*

D7508

DUB_RING2

*

QR7502

*

QR7508

*

QR7504

*

K7515

K7507

*

R7505

*

VHS

HDD

D7505

*

QR7505

*

K7506

*

R7506

*

VHS

D7506

*

QR7506

*

S7511

S7508

SELECT

S7509

*

R7508

S7507

1200

REC

S7506

R7509

1200

D2V

*

C7502

6V47

H2D

R7530

*

R7529 *

R7528 *

V2D

*

D2H

S7513

*

D2V V2D

S7515

*

K7508 * K7504 * K7505 *

S7510

S7512

S7514

H2V

*

V2H

R7531

*

R7516

R7532

*

CH UP S7504

1500

R7511 1500

PLAY

S7505

C7501

0.1

$(0.1)

C7528

R7517

2200

OPEN/CLOSE

S7501

CH DOWN

S7502

STOP S7503

K7509 K7510

K7511

* * *

DIG07

SEG19

R7512

10K

DIG08

DIG09

[48] DIG15 [47] DIG16

[33] SEG11 [34] SEG10

SEG18

SEG17

DIG10

SEG16

DIG11

SEG15

DIG12

SEG35 SEG00 SEG01 SEG02 SEG03 SEG04 SEG05 SEG06 SEG07 SEG08 SEG09

SEG14

DIG17

DIG13

SEG13

Q7501

DIG14

SEG12

48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33

*

K7512

C7525

*

K7513

*

K7514

R7514

0

1

R7515 R7526 R7527

R7525

100P

RESET

100

2

CS

100

3

SCK

100

4

SDATA

5

VSS

27K

6

XOUT

7

XIN

8

VCC1

9

SEG34

10

SEG33

11

SEG32

12

SEG31

13

SEG30

14

SEG29

15

SEG28

16

SEG27

R7513

68K

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49

DIG01

DIG02

DIG03

DIG04

DIG05

DIG06

[63] DIG00 [64] VP

IC7502

[17] SEG26 [18] VCC2

SEG25

SEG24

SEG23

SEG22

SEG21

17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

SEG20

9

8

7

6

5

4

FL_RST

3

LED3

LED1

LED2

FL_6V

AD_5V

KEY_IN3

(TO I/F)

10

GND

PP7501

Note: Marked $ (spare) parts are not assembled

2

KEY_IN2

1

KEY_IN1

(TO I/F)

*

PP7502

C7503 $(0.1)

8

7

6

5

4

3

2

1

GND

LED4

LED5

LED6

LED7

62 61 58 57 56 55 54 53 52 51 50 49 48 47 46 45 2144 2043 1942 1841 1740 1639 1538 1437 1336 1235 1134 1033 932 831 730 6229 51

F-

1G

2G

3G

4G

5G

6G

7G

P1

P2

P4

8G

9G

P3

NC

10G

P9

P8

P7

P6

P5

P11

P10

P12

P13

P14

P15

P16

P17

P18

P19

DP7501

*

P21

P20

P26

P28

P25

P27

P24

P23

P22

P29

P30

P31

P32

P33

P34

P35

P36

R7510

5R6

8

7

6

5

4

3

2

F+

F-

PP7503

(TO MAIN)

1

F+

VP

GND

FL_CS/LED3

FL_CLK/LED1

FL_DATA/LED2

DMR-EH80VEG DMR-EH80VEB FL DRIVE SCHEMATIC DIAGRAM

87

DMR-EH80VEG / DMR-EH80VEB

24.11. SD CARD / DV IN

P66801

*

DAT2

DAT3

CMD GND

3R3V

CLK

GND

DAT0

DAT1

CD

WP

P66803

*

TPA+

TPA-

GND

TPB+

TPB-

LB66801

K66801

*

R66801 *

R66802 *

R66804 *

R66805 *

R66806 *

R66809 * R66810 * R66811 *

*

R66812 *

R66813 * R66814 *

R66815 *

LB66802

R66816 * R66817 * R66818 * R66819 *

R66807 *

R66808 *

FL66801

*

C66801

*

P66802

* DAT3 CMD GND

3R3V

CLK GND DAT0 DAT1 DAT2

CD

COM

WP FG

P66804

TPA+

TPA-

TPB+

TPB-

*

Note: Marked $ (spare) parts are not assembled

88

T66801

*

DMR-EH80VEG DMR-EH80VEB SD CARD / DV IN SCHEMATIC DIAGRAM

25 PRINTED CIRCUIT BOARD

25.1. POWER P.C.B. (COMPONENT SIDE)

P11101

ZA11005

D11203

K11101

W11

IC11301

DMR-EH80VEG / DMR-EH80VEB

P12002

W29

F11101

250V T2AL

R11101

C11110

VA11101

R11102

L11102

D11103

LB11101

W18

LB11102

C11103

D11202

D11102

L11101

W38

D11102

D11101

W41

IC11201

C11201

W36

C11204

R11105

R11103

W39

T11101

D11204

C11108

D11104

D11201

W34

R11104

R11107

W40

R11106

C11102

W37

D11403

LB11402

LB11401

C11501

C11403

W5

W6

W4

W33

L11501

L11403

L11402

W30

P12001

C12001

C11507

W20

W3

W19

W16

P11001

C11106

ADRESS INFORMATION IC11201 IC11301 F11101 T11101

E5 F8 E1 C5

P11001 P12001 P12002 P11101

C10

F9 F9

C5

C11107

C11105

C11109

89

D11401

D11402

C11401

C11404

W1

L11401

C11405

W35

C11402

ZA11006

DMR-EH80VEG DMR-EH80VEB POWER P.C.B. COMPONENT SIDE VEP01977

DMR-EH80VEG / DMR-EH80VEB

25.2. POWER P.C.B. (SOLDER SIDE)

C11106

R11101

F11101

250V T2AL

L11102

R11102

VA11101

C11110

C11107

D11103

C11105

LB11101

LB11102

L11101

D11202

LB11201

D11101

D11102

C11103

IC11201

C11109

C11201

R11203

R11202

C11202

C11205

R11201

R11105

C11203

R11207

R11206

R11208

R11209

R11204

R11205

D11104

R11103

D11205

R11210

D11204

C11204

D11203

T11101

R11106

C11108

R11107

R11104

D11201

C11102

Q11301

C11401

C11406

D11402

D11401

LB11401

LB11402

LB11 103

D11403

C11407

L11401

C11404

C11403

C11501

R11308

R11305

R11312

R11311

C11402

L11402

L11403

IP11501

C11502

C11503

C11504

R11306

R11309

R11310

R11307

C11303

C11405

C11506

R11501

IP11501

IC11501

R11504

C11505

R11505

R11304

ZA11006

R11401

R11402

Q11501

LB11501

R11503

R11408

R11404

R11405

R11407

R11406

R11403

D11501

R11502

P12001

C11509

C11507

D11502

C11508

R12001

Q12001

P11001

C12001

IC11501 IC11201 IC11301

P11101

ADRESS INFORMATION D9 C4 B8

Q11301 Q11501 Q12001 F11101 T11101

C7 E10 C10 C1 F6

P11001 P12001 P12002 P11101 IP11501

E10 C10 B10 B2 E9

ZA11005

90

R11302

C11301

IC11301

R11303

R11301

C11302

P12002

DMR-EH80VEG DMR-EH80VEB POWER P.C.B. SOLDER SIDE VEP01977

25.3. MAIN P.C.B. (COMPONENT SIDE)

DMR-EH80VEG / DMR-EH80VEB

JK4901

ZJ3101

JK3902

JK3901

K7402

C7424

AV2

AV1

D7402

W526

W505

W520

R7403

L4901

C4916

W576

W569

W539

W541

R7404

W568

K4902

W535

W523

W525

W489

W558

K3903

R3907

C4946

TU7403

W499

C7435

W571

W557

W562

W566

W567

W545

D3901

W486

C7428

W574

W581

W551

W549

W519

W506

W542

W543

W514

W517

W488 W490

W578

W508

W509

W511

W513

W502

W507

W563

W564

C4945

W532

W501

C7433

W504

W584

W554

W534

W583

W559 W560

C4939

K4903

W537

W540

W530

W579

C4940

W531

W533

L7403

K7410

W582

W561

C4943

W529

W485

W500

C4944

W548

W491

W580

C4938

C4936

C4935

C4941

W546

W527

K7409 W503

C4937

W547

W515

W524

W555

C4932

W538

W492

W494

W570

C4927

W510

W528

W487

W496

W552

C4934

W565

C4933

W544

W550

W493

TU7402

W577

W556

W536

C3917

K3902

W516

W362

W495

W497

C7445

C4928

C4930

C4931

C4929

K3901 C3918

W518

K7407

W572

W573

W553

W522

W363

C7436

W498

W575

C4925

C4924

C4923

W512

W521

C7425

K7408

W457

W476

W426

C4922

W386

PK7402

P6001

W469

W418

C4921

C4949

W389

C7417

W484

W433

W391

W378

W473

W419

C4919

C4920

W416

W472

W422

W431

W439

W451

C3911

C3929

W411

W381

W385

W387

TU7401

W359

W375

W377

W448

W407

W393

W361

W470

W427

W409

W412

W443

W413

W414 W415

W397

R7402

W366

W459

W471

W480

C4918

C4917

W444

C3913

W404

W383

R7401

W369

W370

W373

W454

W447

W449

W400

W402

W368

W371

W465

W438

W450

W399

W408

C7449

W360

W453

W456

W442

W410

W458

W425

W441

W452

W382

C7430

W482

W417

W446

W392

C7411

W461

W463 W468 W474

W475

W478

W479

W481

W483

W437

C398

W460

PK7401

P6002

W477

W432

W401

W403

W405

TW4501

FM MIX OUT

W396

D7401

C7415

W372

W380

L7404

W406

W388

W390

W394

W365

W367

TW2002

W430

W435

W436

W440

W445

C4005

W384

W395

W376

C7452

PK7403

PB CTL

HSW

W421

J1

C7414

L7401

W374

W462

W420

W429

W364

W379

W455

W466

W428

L3001

W467

W350

TW2001

W353

W423

W333

C4002

C4014

C4011

W289

W290

W292

W293

W260

W261

W264

W265

W464

W424

W326

W332

W351

W312

W313

W314

W325

C4004

C4017

C4505

W344

W316

W317 W318 W322

C4016

C4503

W346

P1531

C4506

C4001

C4501

P6003

W345

W339

W303

C4010

C4504

W347

W357

C2571

K3002

P4002

L3008

W294

C3009

W302

C4502

W310

C3012

W305

P5001

W271

W343

C4009

W269

W277

W341

W324

W300

PK7404

W340

P2501

R3006

W336

L3002

W308

W274

W349

L3003

W287

L5001 C4509

C4508

W276

W323

C3036

W330

W327

R3009

W337

C5006

W585

W315

W321

C3019

C4531

K2898

W320

C3034

C4510

C4524

W270

W342

W331

C3022

K3011

W268

P2571

W319

C3023

X3001

X3002

W291

W263

W285

D2502

R2503

W356

C6308

W328

D4501

L4501

C4519

L4502

W272

W284

W329

W338

C4523

P4001

W352

W311

W334

K4501

K7406

W348

W354

K2597

W295

C4520

W280

W301

C3047

C4526

C2502

W298

W286

C3044

C3040

C3037

W266

W279

W211

W299

C4521

C4522

W283

TW4502

W225

W227

W238

C2509

W358

W203

W205

W206

W208

W215

W216

W218 W219

W220

W296

W297

W304

W306

L3006

W142

W150

W267

W275

W282

W281

PF-FM ENV

W241

W255

W258

W259

W199

W201

W307

W306

W148

W154

W157

W159

W273

W232

W240

W355

W335

W162

W262

W278

W222

L3004

W178

W165

W110

W128

W127

W137

TW3001

W168

W175

W189

W147

W149

W160

W164

W136

W226

W184

W195

W196

W139

W126

W135

W235

W245

W253

W171

W140

W144 W145

W120

W233

K6204

W217

W167

K3008

W179

W191

W151

W161

W133

W234

K6203

W204

D2001

W221

W172

W130

T PHOTO

Q1501

W230

W236

W243

K6001

W210

W224

W166

W173

W174 W176

W192

W124

W131

W132

S PHOTO

Q1502

C2053

D2002

L3502

L3503

W122

W244

W141

W118

W207

W190

W123

W231

W257

W252

C2051

K6098

W181

W138

L3504

K6099

W239

W202

L6104

W170

D1501

W152

K3003

W228

W254

SENSOR

L6105

W146

K3503

W158

W117

W116

K3007

W129

W134

C6005

W242

W256

C6303

W200

L6103

W180

W125

W183

W188

W121

C8013

P6004

W251

L6102

W177

W163

W119

W250

W169

W185

W198

W155

W111

C8008

W446

R1503

W197

K3004

D3501

W249

W209

W182

W156

C8004

D6306

W248

W213

X6002

W223

W187

W153

W114

C8003

W247

X6001

W193

W143

L3501

W112

W212

W79

W115

W237

W194

W113

W229

MODE SW

W214

W86

W186

W60

W5

W103

W77

W44

W50

W29

W7

W101

S1532

IC1511

W46

W54

W69

W19

W12

T REEL

W52

C6101

C3507

W4

L8001

C8016

W102

W89

IC1512

S REEL

W3

W94

W75

W38

W55

W57

W61

W64

W32

W34

W2

C8009

W43

W31

W105

W80

W36

C4020

D6401

W99

W87

C4545

W70

W71

W72

W74

W83

W42

W65

W26 W27

W28

D4502

T4001

W18

W106

W85

W90

W41

W58

W21 W23

W25

K4002

W104

W107

W109

W84

W40

W48

W62

Q4501

W1

L4001

W586

W95

S1533

W88

W47

W67

W76

W78

W56

R4555

ZJ6001

W53

R7902

LB7901

L4503

W15

D6801

W588

Q7901

C7906

L7901

W37

W587

D7906

D7904

D7903

W49

C4022

W14

W92

W590

R7901

W33

W16

W91

W98

C7908

T7901

W45

R7908

W35

SAFETY TAB SW

W11

C7910

C7907

W51

D7902

W6

W8

W9

W10

W93

W97

C7752

R7907

C7905

D7901

W17

P6005

D7751

W73

C6106

C7902

W63

W22

W24

S1531

W59

W13

W96

W100

C6104

L7902

W66

W68

W20

W82

L6101

W589

D7905

K7901

PS6002

W81

C7909

PS6001

ADRESS INFORMATION

IC1511 IC1512

Q1501 Q1502 Q4501 Q7901

P1531 P2501 P2571 P4001 P4002 P5001 P6001 P6002 P6003 P6004 P6005 PK7401 PK7402 PK7403 PK7404 PS6001 PS6002

E9 C10

G7 A7 C9 E9

F5 F5 F6 A6 E5 C5 G3 G4 G5 G8 G10 B4 B3 A4 A5 D10 B10

T4001 T7901 TU7401 TU7402 TU7403 TW2001 TW2002 TW3001 TW4501 TW4502

DMR-EH80VEG: VEP06F87D DMR-ES30VEB: VEP06F87C MAIN PCB COMPONENT SIDE

B12 E10 B3 A3 B2 F5 G5 A7 D4 A6

91

DMR-EH80VEG / DMR-EH80VEB

25.4. MAIN P.C.B. (SOLDER SIDE)

7

1

C6104

R6102

C6105

C7909

8

PS6001

2

SAFETY TAB SW

11

1

2

C7752

24

IC6101

1

R7909

D7905

PS6002

1

L6101

C6102

R6110

C7907

1

12

2

P6005

LB6101

C6108

C6106

C7910

R7907

C7905

C7904

6

2

S1531

D7751

5

L7902

C7902

TL6002 7

6

R6101

13

12

R7903

T7901

D7901

R7904

R7908

D6801

R6103

R6112

D7906

C7908

R7901

C7906

R6414

R6413

R6113

W805

C6107

10

1

C7901

C7903

R7902

D7902 LB7901

Q4003

R6412

Q6404

C6109

L7901

Q4502

R4519

R4528

R4555

QR6403

C6120

D7904

Q7901

D7903

C4022

ZJ6001

R6411

C6402

R6409 Q6403

R4015

QR6402

R6114

R6111

QR4501

D4502

C4545

L4503

Q4003

C4023

R7905

QR4005

W708

R6410

R6401

R6402

R6403

3 S1533 4

C4544

Q4501

L4001

6

4

R6404

Q6401

R7906

R4017

W702

D6402

R6803

R6802

Q7902

T4001

C6401

R4016

K

Q6402

D6401

1

2

K6002

Q6801

Q4004

1

3

R6408

QR6801

ADRESS INFORMATION

AV1

IC1511 IC1512 IC2501 IC3001

1

IC3002 IC3501 IC3502

3

IC3901 IC3902 IC3903 IC3904 IC3906 IC4501 IC6001 IC6101 IC6201 IC6202 IC7401

R4906

IC7405 IC8001

LB4104

Q1501

C4106

Q1502

R3903

Q3002 Q3501

R3904

Q3502 Q3503 Q3901

R3905

Q3902 Q3903 Q3904 Q4001

R3906

Q4002 Q4003

W801

Q4004 Q4501 Q4502 Q4901 Q6101 Q6102 Q6103

W796

Q6104

W797

Q6305 Q6401 Q6402 Q6403

1

Q6404

R4917

Q6801

LB4106

Q7401 Q7402

C4112

Q7403 Q7404 Q7901 Q7902

IP4901 TU7401 TU7402

R3912

TU7403

W790

W791

W792

21

LB7403

R7434

W795

C7409

C7424

W779

W781

W786

W706

W707

W704

W705

R6033

R6032

5

IC6202

C6201

C6014

1

C6202

K6201

TL6004

R6201

1

2

IC1511

4

3

R1513

R1512

TL23

1

2

R6407

R6406

R6405

D6308

Q6305

R6309

5

MODE SW

S1532

1

R6008

C6003

R6003

C6004

C6020

R6002

C6001

C6002

X6001

L6102

R6801

C6101

C3507

4

IC1512 S REEL

3

R1511

TL24

W701

C4020

C8009

R4014

C4024

C4021

L8001

R8003

C8016

C6115

R6120

Q6103

C3508

R3507

5

8

IC3002

D3501

C3051

1

C3052

L3501

4

C3053

C8015

C8012

C8014

1

2

30

IC8001

C8010

1

R8001

QR8002

QR8001

C8006

C8002

C8001

R8002

C8003

R6031

QR8003

16

15

P6004

C6303

C6005

R6024

TL6010

31

C6009

L6103

C6121

Q6104

R6122

R6121

R3501

C3509

R3503

C8004

R6022

R6001

R1503

R3508

C3514

R6014

C6008

R6117

C3505

C3506

R3012

R8004

C8008

R1501

50

R6016

C8011

13

12

C6006

C6302

R6006

R6011

R1502

R6007

IC6001

R6018

R6116

Q6102

R6123

C3504

14

IC3502

1

C3502

8

IC3501

1

Q3502

R3023

C3055

C3054

C8013

W703

R6004

R6009

R6021

W719

R6010

1

100

C6103

R6017

C6016

C6015

C6116

SENSOR

D1501

R6131

L6105

C3511

R3510

C3510

R3502

5

4

R3505

C3035

C6012

R6109

C3503

C6111

R3509

8

7

C3501

Q3503

R3504

8

1

80

L6104

R6118

R6115

C6114

C6110

R6119

QR3004

R3511

R3513

C3513

C3512

L3502

L3503

C3018

5

IC3003

4

C2051

Q6101

W714

R3512

W712

L3504

R3516

R3004

K3005

C2055

C2054

C2001

R6019

R6013

R6012

R3022

K3009

C3515

R3515

C3516

C3517

C3518

QR3006

K3006

C8005

C8007

S PHOTO

Q1501

T PHOTO

C2053

D2002

R2001

R2561

TL6001

R6025

R6023

R6028

R6020

Q3501

Q1502

D2001

R2002

IC6201

R2551

C2551

R6027

R6036

TL2015

C2003

K6202

4

5

1

C2562

R2563

C6010

C6007

R6029

R6026

R6035

3

C2561

C2509

CAP FG

W717

R6030

W718

W715

L6006

TL4501

L3004

R3021

R3014

1

C4025

R4011

C4017

1

9

R4513

R4516

R4509

R4514

R4508

W731

R4507

R4505

R4554

R4558

R4559

P1531

2

C4506

C3007

R3024

R4004

R4001

W726

R4512

W730

R4502

R4002

C4017

LB4202

R4013

K4502

R4515

R4510

W728

C4501

R4506

C4004

R3002

C4001

C4014

LB4204

C4503

2

C4002

R3003

W740

R4003

W741

LB4201

C4016

C4201

C4202

C4011

C4505

R4501

19

18

W745

W746

C3056

C3005

R3001

C3001

C3002

C4018 C4008 R4008

LB4203

1

W749

P6002

2

W736

J1

W737

QR3001

L3001

Q4002

Q4001

W738

R4018

R4019

Q4002

QR4004

C4005

R7423

W750

W766

18

C7414

L7401

C3932

C3930

R7408

LB7405

R7407 K7401

Q7404

D7401

R7437

W752

C7465

K7403

C3003

W739

R4006 C4007

QR4003

R4007

R4009

1

P6003

R2501

R3006

R3009

W748

C3016

30

R3013

W732

C4527

R2502

80

L3003

W735

K3001

81

C3036

C4509

C4511

17

IC4501

48

QR3005

QR3002

C3015

C3014

C5007

C5005

L5001

C4508

C4531

R2521

R2564

L3002

1

100

W720

2

C2513

C2571

L3008

R3005

C3013

C3011 C3010

W742

C5002 C5003

W727

W729

C4504

1

64

C4533

P2501

6

C2099

5

C3004

C3006

C4012

K4506

R4518

C4502

1

7

C4009

W723

C5004

C4513

C4512

R4560

W744

6

R2099

P4002

C3008

C5001

2

8

R4511

R4517

C4534

C3012

C3009

C4010

R4012

C4015

P5001

R4503

R4504

W733

R4530

R4557

D2502

C2504

C2506

C2505

C2515

C2507

R2503

13

1

C2508

IC6302

C2519

25

R2516

C2512

C2511

R2520

C2510

R2514

R2515

R2565

C2501

C6308

IC2501

14

C2552

R2552

C2518

C2502

1

8

4

P2571

TL2502

CAP TL

5

R2562

W743

C3023

W747

C3019

C3033

C3022

W734

C3080

R3011

C3017

R3007

C3026

C3027

C3029

K3010

C3028

C3030

C3025

C3024

R3008

C3021

W716

R3019

C3049

C3048

C3046

C3045

L3007

C3043

Q3002

W710

W711

R3018

R3020

R3016

C3050

C3041

QR3003

C3037

31

C3020

50 51

IC3001

X3001

R3017

C3042

C3039

C3038

R3015

W724

W725

X3002

D4501

C3047

R3010

W713

C4521

C4522

R4524

C4518

R4521

L4502

2

R4532

C4519

C4526

R4523

1

R4520

L4501

R4525

C4517

C4523

R4522

R4526

R4527

C4516

C4515

32

C4528

P4001

C7452

L7404

K7405

PK7404

1

C7471

R7421

C7451

C7453

LB7413

R7422

C7470

W709

6

W722

W721

C7466

1

PK7403

7

W759

W758

C7422

W756

W775

LB7415

C7415

W772

W773 W774

C3901

W762

4

5

C7411

W751

C7431

18

IC3902

C7421

C7420

R7436

R7419

18

4

1

8

C3931

TU7401

C7413

C7412

R7402

C7429

LB7406

R7418

Q7403

19

C3908

IC3904

5

C3936

R7409

W765

C7430

C3952

1

8

W761

4

5

C3935

C7419

R7401

K7404

R7420

W776

C4918

C4917

W769

LB3902

C3946

C3934

IC3903

8

C7410

R7405

C7449

C7450

LB7412

LB7411

IP4901

W778

R3917

C3913

C3911

C3929

C3916

C3945

C3933

1

W763

9

R7406

C7408

QR7401

W755

1

2

IP4901

F

R4922

C3904

R3914

C3909

C3915

C3914

LB7404

C7416

Q7401

R7433

LB7401

R7410

R7417

C7467

C7443

13

P6001

12

W770

W771

W777

QR4913

QR4911

QR4912

R4923

C4922

C4928

R4911

C4918

R4908

W768

R4924

C4920

C4949

R3916

R3915

C3905

C3907

C3906

C3910

C3912

100

1

C3928

C4926

R3921

C3917

R3922

C3918

W767

W760

7

C7418

C7407

W764

IC7402

C7406

C7405C7404

R7411

1

PK7402

C7473

W754

C7472

C7436

TU7402

9

R7416

R7432

W757

C7447

C7442

C7440

C4921

R4910

R4909

C7417

W753

R7435

C7468

6

C4924

C4923

81

IC3901

C3943

2

W794

7

C7446

C7444

C4925

80

30

C3953

C3925

C3947

C3927

1

LB7416

C7425

LB7410

C4930

W800

C4932

C4931

C4929

C4927

R4903

51 50

31

C3948

C3926

R3918

C7426

C7423

C7445

W789

R4907

C4938

C4936

C4934

C4933

C3924

W787

C7427

2

C4935

C3923

LB7417

R4927

W799

C3922

9

R7415

W788

1

QR4910

QR4908

C4940

C4937

C4944

C7439

C7438

C7448

QR3902

R3920

R3919

C4941

C4943

C3921

C3920

W798

L7403

W785

C7441

LB7414

R7414

C7428

C4939

C4942

K3904

LB7402

W780

W782

C7437

C7476

Q3902

R3923

R3924

Q3903

W802

C4945

W793

TU7403

LB7407

C7432

R7413

C7433

Q3901

R3925

Q3904

D4901

C3937

C3938

W783

LB7408

8

C7477

QR4901

K

R3934

IC3906

5

41

LB7409

C7434

C7435

C7457

C7454

C4916

QR4906

QR4902

W804

LB4101

D4901

C4946

QR4914

QR3901

C7403

1

C7401

8

IC7405

1

R4901

R4102

R4915 R4104

R4914

Q4901

C3939

8

1

5

4

W803

QR4903

R4902

C4103

2

JK3902

20

R4103

2

C4110

R3907

D3901

R3908

20

R4925

R4926

IC7401

5

4

QR4905

QR4904

C4101

C4102

R4101

C4104

AV2

C4107

C4108

R3909

R3913

R7403

D7402

C7456

C7455

JK4901

C4915

R4905

LB4103

C4105

LB4102

R3901

R3902

21

JK3901

LB4105

C4111

C4109

R3910

R3911

QR7402

Q7402

W784

C7402

R4916

QR3001

E3

QR3002

C3

QR3003

G5

QR3004

D6

QR3005

C3

QR3006

C4

QR3901

C4

QR3902

D9

QR4003

C8

QR4004

C8

QR4005

C8

QR4501

B10

QR4901

B6

QR4902

F4

QR4903

F1

QR4904

F4

QR4905

F3

QR4906

B10

QR4908

A10

QR4910

A3

QR4911 QR4912

G4

QR4913

A4

QR4914

D5

QR6402

C5

QR6403

B4

QR6801

B4

QR7402

G9

QR8001

G9

QR8002

G9

QR8003

G9 D7

P1531

D7

P2501

B2

P2571

B2

P4001

C2

P4002

C2

P5001

C10

P6001

E4

P6002

E4

P6003

D3

P6004

D3

P6005

G3

PK7402

G2

PK7403

G3

PK7404

G2

PS6001

G2

PS6002

E2 B8

T4001

B10

T7901

A8

TL23

B7

TL24

E2

TL2015

D2

TL2502 TL4501

G8

TL6001

B8

TL6002

A8

TL6004

B9

TL6010

DMR-EH80VEG: VEP06F87C DMR-ES30VEB: VEP06F87D

D7 E6 C5 D4 E6 B4 B10 G9 D7 D7 B2 C2 G9 G9 G10 G10 G10 G10 G9 G10 F9 F10 F9 C10 G2 G2 D2 C10 A3 A3 B3

F6 F6 F5 B5 E6 G6 G8 G7 G6 G3 G2 A8 A7 A6 D1 B1

B2 E2 E2 C2 F4 F5 B5 E4 G2 E3 F3

MAIN PCB SOLDER SIDE

92

25.5. DIGITAL I/F P.C.B. (COMPONENT SIDE)

E

DMR-EH80VEG / DMR-EH80VEB

JK37701

JK35001

W324

W323

C35031

C35033

C35029

ZJ37303

C35030

W301

C15032

1

W311

L15005

W325

C35032

W310

C35023

W315

W305

K45008

C35020

W317

W304

C15025

W297

W299 W300

W292

P15001

W320

W312

C15024

W329

K15001

C31902

W327

W316

L15004

C15017

W309

W314

W296

W298

L37101

D45001

W288

LB31903

K35010

W303

W306

W295

16

K31999

W326

W328

W307

L35001

W313

W319

C15015

L15003

W294

W293

13

P12100

1

W290

W291

13 1

W322

L15002

P15002

LB31902

P31901

W302

C15001

W318

W289

W321

W308

W276

C15008

-

W225

W281

K37598

ZJ37304

W55

WQ38

W40

W43 WQ13

K37502

C37608

ZJ37302

W56

W57

W61 W62 W66

W68

W44

W45

WQ17 W24

W25 WQ26 WQ29 WQ30

W31

WS2

WQ3

WQ4

W136

W113

W132

W142

L31501

W130

W77

W139

W141

K37511

W135

W143

W147 W115

W116

W331

W118

W126

86

85

K39704

W112

W92

W96

W100

W102

W104

W105

W75

W76

W86

12

13

88

87

W91

W107

P31904

W137

W144

W145

W146

W114

W120

W48

W51

W53

W109 W110

W35

WQ36

K37597

K37505

W41

W90

W93

W94

W95

W98

W101

W14

W99

K37504

W106

W52

W34

C37590

WQ16

W64

W65

X37501

W37

W332

W39

W20

W19

WQ18

C33505

C37635

W108

W82

W83

W85

1

WQ1

W6

WQ5

WR7

W71

W70

W81

2

WR10

WQ12

W88

W89

W22

W32

C37503

WQ11

W63

X37502

WQ21

WQ8

W58

WQ33

WR15 WQ23

C37633

W42

W138

W134

W133

W111

K31995

ZJ37305

W97

W103

W80

W140

W129

W131

W119

C45012

W79

P39702

W78

W121

L37501

W123

C45010

W74

W122

W125

W73

W330

D37503

W127

K33701

W333

C31501

W72

W128

K33702

W84

W87

C31537

W283

W284

W285

W286

W287

W282

W269

W268

K45002

W171

W161

W162

P31903

W169

W172

W213 W173

W174

W176

W212

W158

W204

W207

W205 W206

W170

W192 W194 W196

W211

W164

W190

W165

W159

W188

W167 W168

1

2

W271

W270

W264

W244

C37003

W219

P31902

LB31505

C31507

1

W279

D37002

C33735

W278

D37001

W222

W275

11

W239

5

W247

W248

W224

PP37401

W263

W260

W262

W259

W261

C15005

L15001

1

W230

W229

W232

212

W265

W266

P15003

W231

18

W228

C15002

19

W258

W236 W238

W243

W245

D37003

4

W220

W223

C33740

W277

R31512

1

W240

W221

W280

W242

2

W252

W241

W246

W234

W237

W274

W253

W233

W273

K31998

W251

W218

W235

W163

W257

W250

W272

18

W256

W185

W193 W195

W249

W227

19

W191

W255

W181

W187 W189

W254

K45010

W226

W214

W182 W184

W150

W179

W157

W216

W202 W203

W156

W215

W177

W217

W199

W178

C45005

C45002

W155

D31501

W180

C45008

W154

W175

2 4

3 1

K45001

C45003

W153

W151

W160

C45013

R31513

W198

W210

C34004

C45014

W149

W209

W208

C34003

C45004

W148

W152

W197

ZJ37301

W201

W166

K45007

W117

K45006

W27

6

7

W46

W49

TW37501

P31905

W54

W60

PS37502

W67

W69

W47

W50

WQ28

PS37501

D37502

WR9

2

1

ADRESS INFORMATION JK37701 F1 P15003 C4 P39702 D6 JK35001 E1 P31901 B3 PP37401 E4

P31902 B4 PS37501 C11 P12100 C3 P31903 B5 PS37502 F11 P15001 C2 P31904 B8 P15002 C3 P31905 B10 TW37501 C10

DMR-EH80VEG DMR-EH80VEB DIGITAL I/F PCB COMPONENT SID VEP09136G

93

B

DMR-EH80VEG / DMR-EH80VEB

25.6. DIGITAL I/F P.C.B. (SOLDER SIDE)

9

PS37502

1

7

PS37501

1

C37609

ZJ37304

C37706

K37703

R15027

3

LB31903

Q15002

C37709

3

46

C15022

16

D45001

R37708

C37707

R37709

R37714

QR45001

R37711

8

5

W520

R37710

IC37702

1

4

8

IC35004

LB15005

IC15003

C15018

6

1

QR15005

C15017

C35020

C35025

C35022

4

C35017

3

C35023

R35032

C35018

C15024

C15023

R15012

L15004

R15013

5

8

R15014

4

1

C15021

R15010

C15020 C15019

IP15001

R15002

7

C35019

D15002

1

R15011

P15001

C31902

L37101

R37509

10

C37610 C37617

R37604

C37603

5

IC37503

2

R37606

1

R37595

R37605

C37620

R37562

R37563

8

2

D37502

WT502

2

P31905

1

K37507 K37506

R37507

R37585

R37501

W507

WS506

R37511

TL37504

R37575

ZJ37302

LB37509

C37604

R37558

R37573

R37503

C37607

C33502

C37608

116

Q33503

Q33505

C37633

QR37503

K37512

59

WS503

R33504

4

C37618

3

R37512

87

88

R37576

R37565

R37566

R37567

6

7

IC37501

R33507

R33503

C37503

R33511

C33503

58

Q33504

1

X37502

C33509

Q33501

R37633

R37582

R37571

C37587

R37612

R33510

R37506

R37572

C39010

LB33503

R33506

R33505

K33501

C39011

R37559

R37539

C33504

R37569

C37586

R33501

C37589

R37538

C37602

C37583

R33508

Q33502

R37508

R37561

TL37503

X37501

R37541

C37585

W509

IC37508

3

R37611

K33502

C33506

C33501

R37504

TL37509

R37537

C33505

R37536

R37613

WS508

C33508 LB33504

R37534

1

WT505

R33502

R33509

29

R37577

C37588

R37535

30

C37584

C37546

R37600

C37590

R37557 R37556

C37595

C37652

C37596

R37584

R37583

R37578

R37540

C37625

IC37505

1

C37626

C33507

LB37508

R37545

R37544

R37530

C37579

LB37507

R37542

R37597

R37548

QR37502

R37551

R37549 C37597

C37606

C37605

QR37501

C37635

WT501

C37506

C37627

C37636

C37600

C37593 W514

R37588

C37601

R37550

W516

LB37506

R37596

R37581

C37502

R37546

R37547

R37505

TL37520

C37504

C37599

C37598

C37592

8

IC37502

14

TL37519

2

1

R37599

W521

R37531

R37533

R37532

C37580

C37582

C37581

D37503

C37508

L37501

3

4

IC37504

C31503

R31502

R31501

R31503

C31537

C31536

5

IC31510

4

C31535

31

IP37501

C37507

1

5

R31513

C31512

D31501

C31511

5

IC31502

1

R37706 R37707

R37703

R37705

Q37701

R37704

C37703

C37710

14

IC37703

1

C15013

C15006

C37708

L35001

C15015

R15009

L15003

R15004

LB15001

P31901

R15008

R15001 C15033

41

Q15001

58

P15002

C15014 R15006R15007

LB31902

W519

C15016

D15001

QR15001

1

P12100

1

12

13

C15009

1

8

R15005

C15001

L15002

5

2

R34002

C34002

R34003

C39003

C45019

C45010

8

IC45003

1

R45006

LB37109

C37106

R45019

31

R34004

4

5

R45009

C37105

LB37105

ZJ37305

C34001

LB34001

R34001

LB37104

ZJ37301

LB34003

R34005

QR15003

L15001

LB34002

LB15004

C15005

IC15001

LB15003

R34011

C15012

3

45

1

C15010

11

C15008

4

IC15002

C15011

5

C15007

C15004

1

R15003

LB15002

1

R37004 4

IC37001

5

C33738

P31902

C37003

R37002

C33740

PP37401

C15002

C15003

1

8

Q37002

D37003

C37001

C37002

4

P15003

18

19

2

LB37409

4

C39001

C37102

C39002

3

LB37101

1

C37101

LB37103

R34007 R34008

W518

R34010 R34006

C45004

R34009

K45009

C45014

C45003

C34003

IC45002

C34004

5

8

R45001

C45008

1

4

C45006

R45003

R45002

C45013

C45005

C45007

5

IC45001

1

LB37102

C45002

C45001

C37100

4

3

LB33502

LB33501

W517

2

1

P31903

18

19

C31901

K37510

R31512

LB31505

C31527

C31507

D37001

D37002

R37001

R37003

Q37001

C33735

2

1

IC34001

P39702

R45018

C45020

5

R45008

R45007

C45012

4

K45003 K45005

K45004

R37502

QR33701

88

86

C37107

85

87

LB37108

W513

R33707

TL37518

5

R37648

W510

W511

12

P31904

W512

13

L31501

LB37107

C37104

C31501

R45004 R45005

QR45009

QR45006

C15030

C15025

QR15002

C35021

C35024

QR35007

3 Q15003 46

QR45008

QR45007

R35031

D15004

1

16

IC35005

1

C35026 R35026

D15003

LB15006

R15015

C15026

C35032

QR45003

R15026

R45010

R45015

R45014

9

8

IC15004

QR45005

R45011

C35027

R15019

QR15007

C15031

R15018

QR45002

R35027

QR35008

1

C15027

QR15004

C45016

C35031

C35030

C15032

L15005

R15017

C15029

C15028

1

R45013

C15100

R35028

ZJ37303

R45012

QR45004

R35017

R15016

R45017

C35033

C35028

C35029

C45017

11

LB35105

R35021

LB35106

R35015

LB45102

LB35102

C45015

R37713

R35020

R45016

2

10

9

24

JK37701

R35018

R35019

JK35001

LB35101

22

3

8

7

K37702 K37704

LB45101

1

LB35103

LB35104

R37712

5

1

C45018

2

23

21

19

4

ADRESS INFORMATION

IC15001 C8 IC35005 E10 IC37702 F9 QR15003 D8 QR37502 C3 QR45007 F10 Q33502 C3 IP15001 C9 P12100 C9 P31905 B2 IC15002 D8 IC37001 C8 IC37703 E9 QR15004 C10 QR37503 F2 QR45008 F10 Q33503 C2 IP37501 F5 P15001 C9 P39702 D4 IC15003 D9 IC37501 E2 IC45001 C6 QR15005 C9 QR45001 F9 QR45009 F10 Q33504 C3 JK35001 D10 P15002 C9 IC15004 C10 IC37502 C3 IC45002 D6 QR15007 C10 QR45002 F10 Q33505 C2 JK37701 F10 P15003 C8 PP37401 E8 IC31502 F6 IC37503 F2 IC45003 C5 QR33701 E4 QR45003 F10 Q15001 C9 Q37002 C8 P31901 B9 IC31510 F6 IC37504 F5 QR35007 E10 QR45004 F10 Q15002 D9 Q37701 F9 P31902 B8 PS37501 C1 IC34001 E5 IC37505 C3 QR15001 C9 QR35008 E10 QR45005 F10 Q15003 D10 P31903 B6 PS37502 F1 IC35004 E9 IC37508 D3 QR15002 C9 QR37501 D3 QR45006 F10 Q33501 C3 P31904 B4

94

DMR-EH80VEG DMR-EH80VEB DIGITAL I/F PC SOLDER SIDE VEP09136G

25.7. NICAM DECODER P.C.B. (VEP07A51A / VEP07A51B)

DMR-EH80VEG / DMR-EH80VEB

Nicam Decoder P.C.B.(VEP07A51A)

IC7302

R7322

W2

R7301

C7301

L7301

1

C7334

K7302

C7311

K7305

C7305

C7332

W1

W6

W3

R7307

C7333

C7303

PK7301

X7301

C7329

W7

R7304

C7302

C7335

L7303

7

C7330

R7324

C7307

W4

22

23

R7325

C7308

K7303

L7302

Nicam Decoder P.C.B.(VEP07A51B)

W5

C7317

R7311

PK7302

LB7301

R7313

R7312

R7310

R7315

C7310

C7314

12

33

11

1

IC7301

44

34

TL7301

R7309

LB7302

K7301

1

C7323

C7324

R7314

TL7302

C7306

R7317

LB7303

C7312

TL7303

C7318

6

C7309

K7307

C7313

R7319

W2

R7301

C7301

L7301

1

IC7302

C7334

K7302

K7305

C7311

C7332

W1

C7305

W6

R7307

C7333

C7303

PK7301

W3

X7301

R7304

C7302

C7335

L7303

R7322

C7329

W7

7

C7330

R7324

C7307

22

23

R7325

C7308

W4

K7303

L7302

W5

C7317

PK7302

LB7301

R7313

R7312

R7311

R7315

C7310

C7314

12

33

11

1

IC7301

44

34

TL7301

R7309

LB7302

K7301

1

C7323

C7324

R7314

TL7302

C7306

R7317

LB7303

C7312

TL7303

C7318

6

C7309

K7307

C7313

R7319

VEP07A51A VEP07A51B

IC7301 IC7302 PK7301 PK7302 TL7301 TL7302 TL7303 X7301

ADDRESS INFORMATION ADDRESS INFORMATION

D3 F1 C2 C4 D3 C5 D5 E2

DMR-EH80VEB NICAM DECODER PCB COMPONENT SIDE

IC7301 IC7302 PK7301 PK7302 TL7301 TL7302 TL7303 X7301

D9 F7 C8 C10 D9 C10 D11 E8

95

DMR-EH80VEB NICAM DECODER PCB COMPONENT SIDE

DMR-EH80VEG / DMR-EH80VEB

25.8. NICAM DECODER P.C.B. (VEP07A51F)

Nicam Decoder P.C.B.(VEP07A51F)

W2

L7301

R7301

C7301

1

IC7302

C7334

K7302

C7311

K7305

W1

C7305

C7332

W6

W3

R7307

C7333

C7303

PK7301

X7301

R7304

C7302

C7335

L7303

R7322

C7329

W7

7

C7330

R7324

C7307

22

23

R7325

C7308

W4

K7303

L7302

W5

C7314

12

33

11

IC7301

44

34

TL7301

R7309

LB7302

K7301

1

LB7301

R7313

R7312

1

C7317

R7311

R7315

PK7302

C7323

C7324

R7314

TL7302

C7306

R7317

LB7303

C7312

TL7303

C7318

6

K7307

C7313

R7319

VEP07A51F

IC7301 IC7302 PK7301 PK7302 TL7301 TL7302 TL7303 X7301

ADDRESS INFORMATION

D3 F1 C2 C4 D3 C5 D5 E2

DMR-EH80VEG NICAM DECODER PCB COMPONENT SIDE

96

25.9. FRONT JACK P.C.B.

DMR-EH80VEG / DMR-EH80VEB

FRONT JACK COMPONENT SIDE

S7806

POWER

IC7801

S7813 EJECT

W2

W1

S7812

REW

S7805

FF

JK4600

EXT_LINK_V

W6

PP4600

S7807

EXT_LINK_D

W7

S7803

W8

JK3802

S1 IN

W4

W5

S7810

CH DN

W3

S7802

STOP

S7801 CH UP

S7809

PLAY

S7808

REC

FRONT JACK SOLDER SIDE

S7808

REC

S7809

PLAY

S7801

CH UP

S7802

STOP

S7810

CH DN

JK3802

S1 IN

EXT_LINK_D EXT_LINK_V

S7803

S7807

PP4600

JK4600

FF

S7805

REW

S7812

S7806

POWER

S7813 EJECT

IC7801

ADRESS INFORMATION

IC7801

JK3802

JK4600

PP4600

E1

D3

D1

C2

97

ADRESS INFORMATION

IC7801

JK3802

JK4600

PP4600

E11

D9

C10

DMR-EH80VEG DMR-EH80VEB FRONT JACK PCB COMPONENT SIDE / SOLDER SIDE VEP04885C-L

DMR-EH80VEG / DMR-EH80VEB

25.10. FL DRIVE P.C.B.

FL DRIVE COMPONENT SIDE

W11

W10

W12

PP7503

DP7501

IC7502

S7501

OPEN/ CLOSE

S7506

W38

REC

W33

W37

PP7501

W17

W36

S7502

CH

DOWN

S7504

W34

CH UP

S7503 STOP PLAY

W21

W35

W18

W28

W27

S7505

W7

W1

W2

W3

W13

W4

W5

W6

W24

W22

W16

W23

W8

W14

W20

W9

C7502

W15

W25

PP7502

W40

W29

W31

W30

W26

W32

W19

FL DRIVE SOLDER SIDE

QR7501

DUB_RED

S7515

PP7501

QR7501

QR7502 QR7503 QR7504

QR7505 QR7506 QR7508

D7501

S7510

S7512

S7507

S7514

D3

D3 D4 D4

D4 D5 D2

S7511

S7513

D7508

S7508

QR7508

ADRESS INFORMATION IC7502

DP7501 PP7501 PP7502

PP7503 Q7501

D8/F4

C6/F3 C2/F9 C5/F6

C10/F2 C5

QR7502

S7509 SELECT

D7502

D7503

DVD

SD

S7506

REC

QR7503

S7505

PLAY

D7504

QR7504

S7504 CH UP

D7506

PP7502

VHS

QR7506

C7502

Q7501

QR7505

S7503

STOP

S7502

CH DOWN

D7505

HDD

VHS

DVD

S7501

OPEN/ CLOSE

IC7502

PP7503

R7510

DP7501

DMR-EH80VEG DMR-EH80VEB FL DRIVE PCB COMPONENT SIDE / SOLDER SIDE VEP07A78F

98

25.11. SD CARD P.C.B.

DMR-EH80VEG / DMR-EH80VEB

COMPONENT SIDE

SOLDER SIDE

R66817

R66816

R66818

R66819

P66804

P66803

R66815

C66801

R66807

K66801

R66809

R66806

R668004

R66805

R66810

FL66801

R66811

P66802

P66801

LB66801

R66812

R66813

R66802

LB66802

R66808

R66801

R66814

DMR-EH80VEG DMR-EH80VEB DIGITAL P.C.B./DV-JACK P.C.B. COMPONENT SIDE VEP001J19B

99

DMR-EH80VEG / DMR-EH80VEB

100

Panasonic DMR-EH80VEB, DMR-EH80VEG Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual