Panasonic DMR-EX80SEG Service Manual

Model No.

Vol. 1

Colour

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

ORDER NO.DSD0710023CE

DVD Recorder

DMR-EX80SEG

CONTENTS

Page Page

1 Safety Precaution 3

1.1. General guidelines

2 Warning

2.1. Prevention of Electrostatic Discharge (ESD) to

Electrostatic Sensitive (ES) Devices

2.2. Precaution of Laser Diode

2.3. Service caution based on legal restrictions

3 Service Navigation

3.1. Service Information

3.2. Caution for DivX

4 Specifications

5 Location of Controls and Components

6 Operation Instructions

6.1. Taking out the Disc from DVD-Drive Unit when the Disc

cannot be ejected by OPEN/CLOSE button

7 Service Mode

7.1. Self-Diagnosis and Special Mode Setting

8 Service Fixture & Tools

9 Disassembly and Assembly Instructions

9.1. Disassembly Flow Chart

9.2. P.C.B. Positions

9.3. Top Case

9.4. Front Panel

9.5. SD Card P.C.B. and SAT Main P.C.B.

9.6. RAM/Digital P.C.B. Module

9.7. DV Jack P.C.B.

9.8. HDD

9.9. Rear Panel

9.10. Power P.C.B.

9.11. Main P.C.B. and Front (L) P.C.B.

9.12. SAT Adapter P.C.B.

9.13. HDMI P.C.B.

10 Measurements and Adjustments

10.1. Service Positions

10.2. Caution for Replacing Parts

10.3. Standard Inspection Specifications after Making Repairs

11 Block Diagram

11.1. Power Supply Block Diagram

11.2. Analog Video Block Diagram

11.3. Analog Audio Block Diagram

11.4. Analog Timer Block Diagram

11.5. HDMI Block Diagram

12 Schematic Diagram

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31

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37

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41

43

44

45

46

47

3

4

5

6

7

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12.1. Interconnection Schematic Diagram

12.2. Power Supply Schematic Diagram

12.3. Main Net (1/4) Section (Main P.C.B. (1/3)) Schematic

Diagram (M)

12.4. Main Net (2/4) Section (Main P.C.B. (1/3)) Schematic

Diagram (M)

12.5. Main Net (3/4) Section (Main P.C.B. (1/3)) Schematic

Diagram (M)

12.6. Main Net (4/4) Section (Main P.C.B. (1/3)) Schematic

Diagram (M)

12.7. AV I/O (1/4) Section (Main P.C.B. (2/3)) Schematic

Diagram (AV)

12.8. AV I/O (2/4) Section (Main P.C.B. (2/3)) Schematic

Diagram (AV)

12.9. AV I/O (3/4) Section (Main P.C.B. (2/3)) Schematic

Diagram (AV)

12.10. AV I/O (4/4) Sectio n (Main P.C.B . (2/3)) Schem atic

Diagram (AV)

12.11. Timer (1/4) Section (Main P.C.B . (3/3)) Schem atic

Diagram (T)

12.12. Timer (2/4) Section (Main P.C.B . (3/3)) Schem atic

Diagram (T)

12.13. Timer (3/4) Section (Main P.C.B . (3/3)) Schem atic

Diagram (T)

12.14. Timer (4/4) Section (Main P.C.B . (3/3)) Schem atic

Diagram (T)

12.15. HDMI Schematic Diagram

12.16. SAT Adapter Schematic Diagram

12.17. SD Card Schematic Diagram

12.18. Front (L) Schematic Diagram

12.19. DV Jack Schematic Diagram

13 Printed Circuit Board

13.1. Power P.C.B.

13.2. Main P.C.B.

13.3. HDMI P.C.B.

13.4. SAT Adapter P.C.B.

13.5. SD Card P.C.B. and DV Jack P.C.B.

13.6. Front (L) P.C.B.

14 Appendix for Schematic Diagram

14.1. Voltage and Waveform Chart

15 Parts and Exploded Views

15.1. Exploded Views

15.2. Replacement Parts List

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57

59

60

61

62

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84

86

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DMR-EX80SEG

1 Safety Precaution

1.1. General guidelines

1. 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.

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

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

1.1.1. 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 screwheads, connectors, control shafts, etc. When the exposed metallic part has a return path to the chassis, the reading should be between 1MW and 5.2MW.

When the exposed metal does not have a return path to the chassis, the reading must be

.

Figure 1

1.1.2. Leakage current hot check

(See Figure 1 .)

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

2. Connect a 1.5kW, 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 AC plug in the AC outlet and repeat each of the above measurements.

6. The potential at any point should not exceed 0.75 volts RMS. A leakage current tester (Simpson Model 229 or equivalent) may be used to make the hot checks, leakage current must not exceed 1/2 milliampere. In 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.

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DMR-EX80SEG

2 Warning

2.1. 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 unpackaged 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).

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2.2. Precaution of Laser Diode

DMR-EX80SEG

5

DMR-EX80SEG

2.3. Service caution based on legal restrictions

2.3.1. General description about Lead Free Solder (PbF)

The lead free solder has been used in the mounting process of all electrical components on the printed circuit boards used for this equipment in considering the globally environmental conservation.

The normal solder is the alloy of tin (Sn) and lead (Pb). On the other hand, the lead free solder is the alloy mainly consists of tin (Sn), silver (Ag) and Copper (Cu), and the melting point of the lead free solder is higher approx.30 degrees C (86°F) more than that of the normal solder.

Definition of PCB Lead Free Solder being used

The letter of “PbF” is printed either foil side or components side on the PCB using the lead free solder. (See right figure)

Service caution for repair work using Lead Free Solder (PbF)

·

The lead free solder has to be used when repairing the equipment for which the lead free solder is used.

(Definition: The letter of “PbF” is printed on the PCB using the lead free solder.)

·

To put lead free solder, it should be well molten and mixed with the original lead free solder.

·

Remove the remaining lead free solder on the PCB cleanly for soldering of the new IC.

·

Since the melting point of the lead free solder is higher than that of the normal lead solder, it takes the longer time to melt

the lead free solder.

·

Use the soldering iron (more than 70W) equipped with the temperature control after setting the temperature at 350±30

degrees C (662±86°F).

Recommended Lead Free Solder (Service Parts Route.)

·

The following 3 types of lead free solder are available through the service parts route.

RFKZ03D01K-----------(0.3mm 100g Reel)

RFKZ06D01K-----------(0.6mm 100g Reel)

RFKZ10D01K-----------(1.0mm 100g Reel)

Note

* Ingredient: tin (Sn), 96.5%, silver (Ag) 3.0%, Copper (Cu) 0.5%, Cobalt (Co) / Germanium (Ge) 0.1 to 0.3%

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3 Service Navigation

3.1. Service Information

DMR-EX80SEG

3.2. Caution for DivX

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DMR-EX80SEG

4 Specifications

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DMR-EX80SEG

9

DMR-EX80SEG

5 Location of Controls and Components

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DMR-EX80SEG

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DMR-EX80SEG

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DMR-EX80SEG

6 Operation Instructions

6.1. Taking out the Disc from DVD-Drive Unit when the Disc cannot be ejected by OPEN/CLOSE button

6.1.1. Forcible Disc Eject

6.1.1.1. When the power can be turned off.

1. Turn off the power and press [STOP] [CH UP] keys on the front panel simultaneously for 5 seconds.

6.1.1.2. 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 [STOP] [CH UP] keys on

the front panel simultaneously for 5 seconds.

6.1.2. When the Forcible Disc Eject can not be done.

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DMR-EX80SEG

1. Turn off the power and pull out AC cord.

2. Remove the Top Case.

3. Put deck so that bottom can be seen.

4. Slide SLIDE CAM by Eject Pin (JZJ0484) or minus screw driver (small) in the direction of arrow to eject tray slightly.

5. Put deck upward, and push out Tray by Eject Pin (JZS0484) or minus screw driver (small).

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DMR-EX80SEG

7 Service Mode

7.1. Self-Diagnosis and Special Mode Setting

7.1.1. 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.

You can check latest error code by transmitting [0] [1] of Remote Controller in Service Mode.

Automatic 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 Diagnosis contents Description Monitor Display Automatic FL display U30 Remote control code error Display appears when main unit and remote

U50 Antenna Short U50 is displayed when a short circuit was

U59 Abnormal inner temperature

detected

U61 The unit is carrying out its

recovery process.

controller codes are not matched.

detected at Antenna Input while "Active Antenna” of “Connection” of “Setup” of “ToOthers” of “FUNCTION MENU” is ON, And then “Active Antenna” is compulsorily switched to “Off”.

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.

No display

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

“A short circuit was detected at the antenna input. Please check your antenna.”

No display

“U59 is displayed for 30 minutes.

No display

U71 HDMI incompatible error

(HDCP incompatible)

U72 HDMI connection error

(communication error)

U73 HDMI connection error

(authentication error)

U80 ST Microprocessor

Communication Error on Timer Bus

U81 ST Microprocessor

Communication Error on UART

Display this error when the equipment (compatible with DVI such as TV, amplifier etc.) connected to the unit by HDMI is incompatible with HDCP. *HDCP=High-bandwidth Digital Content Protection

This error is displayed when there are any communication problems with the unit and the equipments (TV, amplifier etc.) connected to the unit by HDMI. (or when there is a problem with the HDMI cable)

When authentication error occurs while the equipments (TV, amplifier etc.) are connected by HDMI. (or when there is a problem with the HDMI cable)

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

Display appears when ST Microprocessor Communication Error on DART occurs.

No display

U72 display disappears when error has been solved by Power OFF/ON of connecting equipment or by inserting/removing of HDMI cable.

No display

U72 display disappears when error has been solved by Power OFF/ON of connecting equipment or by inserting/removing of HDMI cable.

No display

"U80" is displayed till Power Key is pressed.

No display

15

"U81" is displayed till Power Key is pressed.

DMR-EX80SEG

Error Code Diagnosis contents Description Monitor Display Automatic FL display U88 The unit is carrying out its

No display

recovery process.

U99 Hang-up Displayed when communication error has

occurred between Main microprocessor and Timer microprocessor.

H19 Inoperative fan motor When inoperative fan motor is detected after

powered on, the power is turned off automatically. The event is saved in memory.

F00 No error information Initial setting for error code in memory

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

F58 Drive hardware error When drive unit error is detected, the event is

saved in memory.

F34 Initialization error when main

microprocessor is started up for program recording

When initialization error is detected after starting up main microprocessor for program recording, the power is turned off automatically. The event is saved in memory.

F74 HDIM Device Key

Communication error.

HDMI connection could not be authenticated due to a transfer malfunction. Factor of HDMI Device key-road failure

·

When HDMI LSI is damaged.

·

When the bus line of I2C doesn´t operate

normally.

·

When device key information recorded is

damaged.

F75 HDIM Device Key Information

error

HDMI connection could not be authenticated due to an internal data malfunction. Factor of HDMI Device key-road failure

·

When HDMI LSI is damaged.

·

When the bus line of I2C doesn´t operate

normally.

·

When device key information recorded is

damaged.

UNSUPPORTUnsupported 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 in case of the disc is dirty.

No display

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

No display No display

No display

“This disc is incompatible.”

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

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

HARD

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

ERR

SELF CHECK

Restoration operation Since the power cord fell out during a power

failure or operation, it is under restoration 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.

PLEASE WAIT

Unit is in termination process Unit is in termination process now.

“BYE” is displayed and power will be turned off. In case “Quick Start” of setup menu is ON, it is displayed in restoration operation for AC off.

Display for 5 seconds.

“Cannot read. Please check the disc.”

No display

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Error Code Diagnosis contents Description Monitor Display Automatic FL display UNFORMATUnformatted disc error You have inserted an unformatted DVD-RAM

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

DMR-EX80SEG

IR ERR IR communication error [IR ERR] is displayed when communication

No REC Recording is impossible [No REC] is displayed when recording is

HDD ERROR

HDD NG Power on Stand-by setting

[HDD ERR] is displayed when start up of HDD was failed. (Except error of setting of Power on Stand-by)

error

between Timer microprocessor and IR microprocessor fails.

impossible due to the defect, dirt or wound of media.

a) When normal start up was failed. b) When start up at HDD boot was failed. c) When start up from state of P-OFF was

failed.

d) When start up from state of HDD SLEEP

was failed. [HDD ERR] is displayed when above each start up of HDD was failed. *In case b), tray opens automatically and [HDDERR] is displayed until version up disc is inserted.

[HDD NG] is displayed when power on Standby setting of HDD is NG or when HDD which power on Stand-by is not set to is used. Please try to replace HDD with junine HDD as service parts.

No display

7.1.2. 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.

Rating password The audiovisual level setting password is

initialized to “Level 8”.

Service Mode Setting every kind of modes for servicing.

*Details are described in “7.1.3. Service Mode at a glance”.

Forced disc eject Removing a disc that cannot be ejected.

The tray will open and unit will shift to P-off mode. *When Timer REC is ON or EXT-LINK is ON, execute " Forced disc eject " after releasing Timer REC or EXT-LINK. *This command is not effective during "Child lock" is ON. While Demonstration Lock is being set, this Forced disc eject function is not accepted.

The display before execution leaves.

Press [STOP], [CH UP] and [OPEN/CLOSE] keys simultaneously for five seconds when power is off.

Open the tray, and press [REC] and [PLAY] simultaneously for 5 seconds.

When the power is off, press [CH UP], [OPEN/CLOSE] and [REC] keys simultaneously for 5 seconds.

When the power is off, press [STOP] and [CH UP] keys simultaneously for 5 seconds.

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

NTSC/PAL system select To switch PAL/NTSC altemately. 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 or EXT-LINK is ON, execute “Forced Power-off” after releasing Timer REC or EXT-LINK.

leaves.

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

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

While the power is on (E-E mode), press [STOP] and [OPEN/CLOSE] simultaneously for 5 seconds.

seconds.

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DMR-EX80SEG

Item FL display Key operation

Mode name Description Front Key

Aging Perform sequence of modes as * Aging

Description shown below continually.

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

[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 reexecute 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 reexecute this command. *When releasing Aging mode, press [POWER] key.

Aging Contents (Example):

Demonstration lock/unlock

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

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

*When lock the tray.

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

“UNLOCK” is displayed for 3 seconds.

*When press OPEN/CLOSE key while the tray being locked.

Display “LOCK” for 3 seconds.

When the power is on, press [STOP] and [POWER] keys simultaneously for 5 seconds.

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

press [CH UP] and [CH DOWN] simultaneously for 5 seconds.

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DMR-EX80SEG

Item FL display Key operation

Mode name Description Front Key

Progressive initialization The progressive setting is initialized to

Interlace.

The display before execution leaves.

When the power is on (E-E mode), press [STOP] and [PLAY] simultaneously for 5 seconds.

7.1.3. Service Modes at a glance

Service mode setting: While the power is off, press REC, CH UP and OPEN / CLOSE 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 U/H/F held by Timer is

displayed on FL. *Details are described in “7.1.1. Self-

Diagnosis Functions”.

ROM Version Display 1. Region code (displayed for 5 sec.)

2. Main firm version (displayed for 5 sec.)

3. Timer firm version (displayed for 5 sec.)

4. Drive firm version (displayed for 5 sec.)

5. ROM correction version (displayed for 5 sec.)

6. ST Microprocessor version (left displayed)

Press [0] [1] in service mode

If any error history does not exist, [F00] is displayed.

Press [0] [2] in service mode

White Picture Output 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]”

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]”

‘’ * ’’ 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.

*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.

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DMR-EX80SEG

Mode name Description (Remote controller key)

RTSC Return in XP (A & V)

Item FL display Key operation

AV1 input signal is encoded (XP), decoded (XP) and output decoded signal to external

Initial mode: EE2/ Interlace/ XP/ Audio 48kHz

Press [1] [3] in service mode.

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 Output”, “Magenta Picture Output” and “RTSC Return in XP (A & V)” modes.

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

the timer microprocessor.

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

the Digital P.C.B..

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].

HDD READ inspection Perform a complete read inspection of the

HDD.

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.

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.

When the HDD is OK

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

If the HDD is defective

Method: Press the “POW ER” button more than 10 seconds.

Laser Used Time Indication

Check laser used time (hours) of drive.

Press [4] [1] in service mode.

l(*****) is the used time display in hour. lLaser used time of DVD/ CD in Playback/Recording mode is counted.

20

Item FL display Key operation

Mode name Description (Remote controller key)

Delete the Laser Used Time

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

Press [9] [5] in service mode.

DMR-EX80SEG

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.

1. Error Number is displayed for 5 seconds.

2. Time when the error has occurred is displayed for 5 seconds.

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.

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

6. Disc Maker ID is displayed for 5 seconds.

Press [4] [2] in service mode. When “INFO******” is being displayed, past 19 error histories can be displayed by pressing [0] [1]

- [1] [9]

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

Delete the Last Drive Error

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

Laser power confirmation Drive state is judged based on difference

between laser power value at shipping and present laser power value.

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)

7. Factor of Drive Error occurring is left displayed

Press [9] [6] in service mode.

1. into RAM Drive in service mode. (Other media are assumed to be noncorrespondence.)

2. Press [4] [4].

If DVD-RAM disc in not inserted, [NO DISC] is displayed. If power value study was filed, [ERROR] is displayed.

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

Press [5] [2] in service mode.

Press [5] [3] in service mode.

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DMR-EX80SEG

Item FL display Key operation

Mode name Description (Remote controller key)

Front connection inspection

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

Display the accumlated working time

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

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

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

YY: Year MM: Month DD: Day

Display the accumulated unit´s working time.

(Indicating unit: Second)

seconds.

Press [5] [4] in service mode.

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.

Delete the Error History Delete Error History information stored on the

unit.

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.

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

DD: Day hh: Hour mm: Minute Accumulated working time till occuring of the error is left displayed.

(Indicating unit: Second)

Press [9] [7] in service mode.

SD card WRITE check Delete Error History information stored on the

unit.

When the WRITE check is OK.

When the WRITE check is NG.

*Note:

The image stored in the SD card will be erased.

22

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.

Item FL display Key operation

Mode name Description (Remote controller key)

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

Set input to AV4 (V) and set output to AV1 (RGB) for I/O checking

Press [8] [0] in service mode.

DMR-EX80SEG

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 IC7501-76 output High

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

P50(L) Output Timer Microprocessor IC7501-76 output Low

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

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

repeatedly.

Error code initialization Initialization of the last error code held by

timer (Write in F00)

When OK.

When NG.

When OK.

When NG.

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

Press [8] [1] in service mode.

Press [8] [2] in service mode.

Press [8] [3] in service mode.

Press [8] [4] in service mode.

Press [8] [5] in service mode.

Press [9] [1] in service mode *When releasing this mode, press the [POWER] button of Remote Controller more than 10 seconds.

Press [9] [8] in service mode.

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.

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

panel or Remote controller in

service mode.

23

DMR-EX80SEG

8 Service Fixture & Tools

Part Number Description Compatibility

RFKZ0260 Extension Cable (MainP.C.B. - RAM/Digital P.C.B. Module/ 88 Pin) Same as EH50 Series RFKZ0216 Extension Cable (MainP.C.B. - Power P.C.B./ 23 Pin) Same as E55 Series RFKZ0366 Extension FFC (HDD - RAM/Digital P.C.B. Module/ 40 Pin) Same as EH55 Series RFKZ0168 Extension Cable (Power P.C.B. - Fan Motor/ 3 Pin) Same as E50/ E55 Series RFKZ0339 Extension Cable (MainP.C.B. - HDD / 4 Pin) Same as EH55 Series RFKZ0458 Extension Cable (Power P.C.B. - SAT Main P.C.B. / 6 Pin) New JZS0484 Eject Pin Same as E50 Series RFKZ03D01K Lead Free Solder (0.3mm/100g Reel) Same as EH55 Series RFKZ06D01K Lead Free Solder (0.6mm/100g Reel) Same as EH55 Series RFKZ10D01K Lead Free Solder (1.0mm/100g Reel)) Same as EH55 Series RFKZ0316 Solder Remover (Lead free 10W temperature Solder/180g) Same as EH55 Series RFKZ0328 Flux Same as EH55 Series RFKZ0329 Bottle of Flux Same as EH55 Series

24

DMR-EX80SEG

9 Disassembly and Assembly Instructions

9.1. 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.

25

DMR-EX80SEG

9.2. P.C.B. Positions

26

DMR-EX80SEG

9.3. Top Case

1. Remove 2 Screws (A) and 3 Screws (B).

2. Slide Top Case rearward and open the both ends at rear side of the Top Case a little and lift the Top Case in the direction of the arrows.

9.5. SD Card P.C.B. and SAT Main P.C.B.

1. Remove 1 FFC (A) and 2 Screws (A) to remove SD Card

P.C.B..

2. Remove Screw (B).

3. Remove 1 connector, 1 FFC (B) and 4 Screws (C) to

remove SAT Main P.C.B..

9.4. Front Panel

1. Unlock 6 tabs in (A) - (F) turn.

Pull with the front panel in the direction of your side.

9.6. RAM/Digital P.C.B. Module

Note:

After replacing RAM/Digital P.C.B. Module, “TM AV1” is displayed on FL.

Once power off, and start-up again.

27

DMR-EX80SEG

1. Remove 1 Screw (A) and 1 Screw (B) to remove SAT Angle Mid.

2. Remove 2 FFCs and 5 Screws (C).

3. Lift up Digital P.C.B. slightly so to disconnect Connectors to remove Digital P.C.B.

Note:

RAM/Digital P.C.B. Module as service part has no heat sink unit.

Before returning to customer, heat sink unit should be installed on Digital P.C.B..

4. Put Digital P.C.B. on RAM Drive and remove RAM/Digital P.C.B. Module.

28

DMR-EX80SEG

9.7. DV Jack P.C.B.

1. Remove 1 Screw (A) to remove DV Jack P.C.B.

9.8. HDD

29

DMR-EX80SEG

1. Remove 1 Screw (A), 1 Screw (B) and 1 Screws (C) to remove SAT Angle R.

2. Remove ATAPI Connector and HDD Power Connector.

3. Remove 2 Screws (D) to remove HDD Angle with HDD.

9.9. Rear Panel

1. Disconnect Fan Connector.

4. Put HDD with HDD Angle up side down not to give a shock to HDD.

5. Remove 2 Screws (A), remove HDD.

2. Remove 7 Screws (A) and 2 Screws (B).

3. Unlock 2 Locking Tabs (A) to remove Rear Panel.

30

DMR-EX80SEG

9.9.1. Fan Motor

1. Disconnect Fan Connector and remove 2 Screws (A).

2. Push and unlock 2 Locking Tabs (A) to remove Fan Motor.

9.10. Power P.C.B.

1. Remove 1 Screw (A).

2. Remove 3 Screws (B) and disconnect Connector (A) to remove Power P.C.B..

31

DMR-EX80SEG

9.11. Main P.C.B. and Front (L) P.C.B.

1. Remove 1 Screw (A).

2. Remove 3 Screws (A) and 1 Screw (B).

3. Remove Digital Angle to remove Main P.C.B. and Front (L)

P.C.B..

9.12. SAT Adapter P.C.B.

1. Pull out the SAT Adapter P.C.B. in the direction of the arrow.

9.13. HDMI P.C.B.

1. Pull out the HDMI P.C.B. in the direction of the arrow.

32

10 Measurements and Adjustments

10.1. Service Positions

Note:

For description of the disassembling procedure, see the section 9.

10.1.1. Checking and Repairing of Power P.C.B.

DMR-EX80SEG

33

DMR-EX80SEG

10.1.2. Checking and Repairing of RAM / Digital P.C.B. Module

34

10.1.3. Checking and Repairing of Main P.C.B.

DMR-EX80SEG

35

DMR-EX80SEG

10.1.4. Checking and Repairing of HDD

36

10.2. Caution for Replacing Parts

10.2.1. Items that should be done after replacing parts

DMR-EX80SEG

37

DMR-EX80SEG

Note3:

Please prepare latest firmware updating disc.

* Main Firm is being recorded in HDD, but new HDD has no data.

Writing Procedure of Main Firm:

<<Caution>>

(1) Writing of Main Firm needs 3, 4 minutes.

(2) Never cut the power of DVD Recorder until writing in Firmware ends.

(3) Initial settings and contents of reservation will not change if writing is normally completed.

1. Prepare updating disc for firm ware.

2. Replace HDD.

3. Turn on power of DVD Recorder.

4. After [PLEASE WAIT] is displayed on FL., [HDD ERR] is displayed on FL.

5. Tray opens automatically.

6. Insert updating disc for Firmware and press OPEN/CLOSE key. (If a wrong disc was inserted, [NG DISK] [NO FVU] is displayed on FL.)

7. [LOAD] ® [LD FVU] ¬® [M_FIRM] are displayed on FL alternately.

8. [MAIN] ¬® [UPD OK] blink alternately and Tray opens. Take out disc (Writing was finished).

9. Press Power button to turn off power.

10. Press Power button to turn on power.

11. [HELLO] ® [SELF CHECK] are displayed on FL.

12. [UNFORMAT] is displayed on FL.

13. After [UNFORMAT] was displayed, message to request FORMAT is displayed on TV screen.

14. Select [Yes] and press [ENTER] key to format HDD.

(After FORMAT, program in HDD will be lost, but Main firm will not be lost.

“Write of the main farm" is completed above.

* Drive firm is not updated by above operation. If you wish update Drive firm, please prepare the disc for latest firmware update, and write it again.

* If the version of the firm you have prepared was same as or later than that has already been written in deck, ´UNSUPPORT´ is displayed on FL.

* In a usual updating of firmware, writing is not performed when the timer reservation standby was not released.

10.2.2. Notice after replacing RAM/Digital P.C.B. Module

After replacing RAM/Digital P.C.B. Module, “TM AV1” is displayed on FL.

Once power off, and start-up again.

38

10.3. 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 Model with the HDD: Perform auto recording and playback for one

minute using the HDD.

6 If a problem is caused by a VCD, DVD-R, DVD-Video, Audio-CD, or

MP3, playback the test disc.

7 Models with SD Card Slot or DV Input Jack: In case of that the

trouble is caused by SD card and/or DV terminal.

8 After checking and making repairs, upgrade the firmware to the

latest version.

9 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).

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.

Models with SD Card or DV Input Jack;

1) SD Card: Check to be able to display and copy the picture.

2) DV terminal: Check to be able to record from DVC. 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] appears in the FL display. After checking it, turn the power off.

Distorted sound

Sound

DMR-EX80SEG

39

DMR-EX80SEG

40

11 Block Diagram

11.1. Power Supply Block Diagram

DMR-EX80SEG

POWER P.C.B. MAIN P.C.B.

AC INLET P1101

VA1110,L1120 D1140,C1143

F1101

SURGE SUPPRESSOR AND SURGE ABSORBER

RECTIFIER

IC1150

(SWITCHING IC)

7VIN

2

F/B 10

134

9

5

VCCGNDZ/C

T1150 POWER SWITCHING TRANSFORMER

P1

12

P2

V2

8

V1

7

Q1700 (REG.X SW+3.8V)

D1270

1

2

3

2

3

4

5

IP1601

21

QR1800,QR1801

SWITCHING

IC1701

(DC/DC CONVERTER)

CURRENT

1

VIN

SENSE

FET GATE DRIVE

PW

2

IC1601

(DC/DC CONVERTER)

1

2

ON

VIN

PW ON

GND

CURRENT SENSE

FET GATE DRIVE

GND

8

7

6

8

7

6

4

3

Q1600 (REG.X SW+5.8V)

1

2

3

4

G

FET G

FET

1

DS

2

5

6

5

DS

6

7

8

16,17,19

3,4,5,6

P1501P1102X SW+3.8V

P1501P1102X SW+5.8V

FROM TIMER SECTION

DI P ON IC7501- 44

H

Q1501,D1502

REGULATOR

IC1521

(REG.ANA+3.3V)

VOUTVIN 1

8

GND CONT

45

X SW+3.8V

X SW+3.3V

ANA+3.3V

A

B

IC7501- 16

C

D

Q1200 (FEED BACK)

4

32

1

COLDHOT

CN9006

16

TO SAT MAIN P.C.B.

CN9006 P1104

52

CN9006 P1104

34

CN9006 P1104

61

2

1

IC1200

(ERROR VOLTAGE DET.)

P1104

3

X SW+12V

P1102

8

12,13,14,15

P1501

P1501P1102

P ON

H

T7501 DISPLAY HEATER POWER SWITCHING TRANSFORMER

51

PWR SAVE :ON IC7501- 79

DR P ON IC7501- 42

DMR-EX80SEG

H

D7505

H

FROM TIMER SECTION

IC7504-

Q1502 (DR+12V OUT)

1

2

FET G

3

4

IC7401

(REG.PS+11.6V)

VOUTVIN 3

1

H

:ON

GND

5

2

DS

5

6

7

8

IP1501

21

PS+11.6V 846IC3001- ,IC4009-

DR+12V

IP7501

QR7401 ( :ON)

QR1501 ( :ON)

21

H

E

15

G

H

I

J

Power Supply Block Diagram

41

DMR-EX80SEG

POWER OFF

AU+5V

XSW+3V

ANA+3.3V

D+3.3V

A

B

C

D

E

X SW+3.8V

IC1506

(REG.DR+5V)

VOUTVIN 3

1

CONT

GND

52

IC1520

(REG.ANA+5V)

VOUTVIN 5

1

CONT

GND

23

IC4011

(REG.AU+5V)

VOUTVIN 5

4

H

:ON

GND

2

3

2IC4901-

DR+5V

ANA+5V

AU+5V

IC1504 (REG.D+5V)

V IN

1

GND CONT

5

V OUT

2

D+3.8V

ANA+5V

DR+5V

5

L

P7402 P59001

30

P7402 P59001

25

P7402 P59001

42

P7402 P59001

56

P7402 P59001

34

P7402 P59001

60,62

P7402 P59001

76

P7402 P59001

22,24

+

Vref

VOUTVCC

TO/FROM DIGITAL P.C.B.

FROM TIMER SECTION

45

32

HDMI 5V REG IC7501- 54

HDMI 3V REG IC7501- 34

IC7501- 40

IC1522

(HDD PFAIL OUT)

L

XSW5.8V2P7501 P56101

D+3.8V

LHDD PFAIL

P7501 P56101

4,5

P56101P7501

9

P56101P7501

10

HDMI P.C.B.MAIN P.C.B.

IC56105

(REG.+5V)

P56102-

VIN1

CONT

2

3VO

18

IC56104

(REG.+3.3V)

VIN8

1VOUT

ON

H

5

IC56103/IC56107(+3.3V)

L

IC7501-

IC7501- 73

62IC7501- / 90 99/

12

PS+11.6V

CN8001P7413

10

IC8000-

8

SAT ADAPTER P.C.B.

Q7509

IC7502

(RESET)

IC7505

(RESET)

VDD 12

VOUTVDD 45

P FAIL

OUT

X SW+5.8V

IC7507

(REG.BOOSTER+5V)

8 VIN

VOUT

GND

4

VOUTVIN 1

CONT

54

1

5

CONT

IC7403

(REG.PS+5V)

G

H

I

J

8

BOOSTER+5V

PS+5V

XSW+12V

DR+12V

64,66,68,70,72,74

14,16

DR+12V

P1503

1

P1503

DR+5V

948442IC3001- / /

,

7IC7504-

,

3IR7501-

P59001P7402

TO DIGITAL P.C.B.

TO HDD

4

402586IC3001- / / /

DMR-EX80SEG Power Supply Block Diagram

42

11.2. Analog Video Block Diagram

DMR-EX80SEG

FROM DIGITAL P.C.B.

DIGITAL VIDEO BLOCK SECTION

AV2

(DECODER/EXT)

MAIN P.C.B.

JK3901 21 PIN JACK

AV1

(TV)

AV3

JK3002 FRONT JACK

S-VIDEO IN

1

VIDEO IN

AV4

JK3001 REAR JACK

VIDEO IN

AV4

JK3001 S-VIDEO

S-VIDEO IN

JK3901 21 PIN JACK

RED/C

GREEN

BLUE

VIDEO/Y

C OUT DM

P7402P59001

55

P59001 P7402

P5900167P7402

432

43124

15

11

7

20

Y OUT DM

51

RPROUT DM

59

GPYOUT DM

P7402P59001

63

BPBOUT DM

AV1 VIDEO

20

AV3 Y

3

AV3 C

4

AV3 V

8

7

AV4 V

14

15

Y

AV4 Y

3

C

AV4 C

AV2 R/C

AV2 G

AV2 B

AV2 V/Y

IC3001

(VIDEO PROCESSOR)

91

93

95

97

99

33

41

45

37

35

39

43

1

3

5

31

AV1 V

AV3 Y

AV3 C

AV3 V

AV4 V

AV4 Y

AV4 C

AV2 R/C

AV2 G

AV2 B

AV2 V/Y

CLAMP/ BIAS

BIAS

CLAMP

BIAS

CLAMP

BIAS

CLAMP

6MHz BPF

6MHz LPF

(SW10)

b

a

:PB SIGNAL:REC SIGNAL

(SW2)

a b c

(SW3)

a b c d

(SW6)

a b c d

SV1

a b c d e

SV2

a b c d e

IIC BUS LOGIC

CLAMP

COMP R-Y OUT

AV1 R-C OUT

COMP B-Y OUT

AV1 B OUT

COMP Y OUT

AV1 G OUT

AV4 Y OUT

AV4 C OUT

AV4 V OUT

AV1 V/Y/C OUT

AV2 V OUT

C-ADC OUT

V/Y ADC OUT

SLICER

SCL

SDA

DT C IN

DT Y IN

TUNER V

7

9

11

12

14

15

17

20

19

22

23

24

26

28

81

83

85

88

89

48

47

OPEN

30

SLICER

IIC CLK

IIC DATA IC7501- 26

2.3V

BQ7501,Q7503-

FROM/TO TIMER SECTION

25IC7501-

5V

1.0V

CPN CIN DM

V/Y IN DM

< R >

< G >

< B >

< RGB CPSV >

G DTC IN A

G DTY IN A

AV1 V AV3 Y AV3 C AV3 V

AV4 V AV4 Y AV4 C

AV2 R/C AV2 V/Y

TUNER V

(SW1)

a b c

(SW4)

a b c

(SW5)

a b c

(SW7)

a

b

(SW8)

a

b

(SW9)

a

b

ADC OUTPUT SELECT SWITCH CIRCUIT

6MHz

12MHz

+

6MHz

12MHz

6MHz

12MHz

JK3903

2

1

4

3

6

5

JK3801 21PIN JACK

JK3001 S-VIDEO

Y

9

C

10

JK3001 VIDEO OUT

13

15

JK3901 21PIN JACK

P7402 P59001

75

71

P7402 P59001

88

83

P7402 P59001

87

84

P7412 CN8000

6

8

P59001P7402

CN8000P7412

PR

PB

Y

RED/C15

BLUE7

GREEN11

VIDEO/Y19

VIDEO19

TO DIGITAL P.C.B.

DIGITAL VIDEO BLOCK SECTION

CN8002 CN9007

2419

AV1

(TV)

AV2

(DECODER/EXT)

17

CN9007CN8002

COMPONENT VIDEO OUT

PROGRESSIVE/ INTERLACE

AV4

FROM SAT MAIN P.C.B.

DIGITAL VIDEO BLOCK SECTION

< B >

< RGB CPSV >

< G >

< R >

DMR-EX80SEG Analog Video Block Diagram

43

DMR-EX80SEG

11.3. Analog Audio Block Diagram

AV3

AV4

(REAR)

FROM

MAIN P.C.B.

FROM TIMER SECTION

FROM DIGITAL P.C.B.

DIGITAL AUDIO BLOCK SECTION

JK3002 FRONT INPUT JACK

JK3001 REAR INPUT JACK

AUDIO

P.C.B.DIGITAL

LINE (Lch/MONO)

XTMUTE IC7501-

XDMUTE IC54402-

(DECODER/EXT)

LINE (Rch)

LINE (Lch)

65

16

P7402P59001

41

P59001 P7402

39

JK3901 21 PIN JACK

AV1

(TV)

AV2

IC8000 (BUFFER)

MIX R OUT DM

MIX L OUT DM

AUDIO IN ch2(R)

2

AUDIO IN ch1(L)

6

AUDIO IN ch2(R)

2

AUDIO IN ch1(L)

6

13 12 11

10

9

20

21

17

18

Q4060,QR4002

MUTE CIRCUIT

D4005

Q4006

MUTE

Q4007

MUTE

D4006 Q4009

MUTE

Q4008

MUTE

IC4009

(BUFFER)

12

67

IC3001

(AUDIO SIGNAL PROCESSOR)

DAC Rch

56

DAC Lch

64

AV1 Rch

52

AV1 Lch

60

AV2 Rch

53

AV2 Lch

61

AV3 Rch

50

AV3 Lch(FRONT)

58

AV4 Rch

51

AV4 Lch

59

DT Lch

63

DT Rch

55

(SA5R)

AV4

TUN

(SA5L)

AV4

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

LPF

AGC

LPF

AGC

LPF

BUFF.

MUTE

ADC Rch AMP

MUTE

ADC Lch AMP

MUTE

AV1 Rch

ADC Rch

AV2 Rch

AV2 Lch

ADC Lch

AV1 Lch

:PB SIGNAL:REC SIGNAL

JK3001 REAR JACK

MIX L OUT2

MIX R OUT2

72

79

74

73

78

71

AUDIO OUT Ch2(R)

AUDIO OUT Ch1(L)

AUDIO OUT Ch2(R)

AUDIO OUT Ch1(L)

AADC R

AADC L

16

18

19

21

JK3901 21 PIN JACK

1

3

1

3

P740219P59001

P7402 P59001

LINE OUT (L)

LINE OUT (R)

AV1

(TV)

AV2

(DECEODER/EXT)

17

TO

P.C.B.DIGITAL

DIGITAL AUDIO BLOCK SECTION

AV4

FROM SAT MAIN P.C.B.

CN8002

CN9007

6

CN9007 CN8001

14157

CN8002CN9007

9

CN9007 CN8001

111210

LP

LM

RP

RM

STA ADAPTER P.C.B.

FROM

P59001 P7402

DIGITAL P.C.B.

44

IEC OUT

CN8000

P7412

12

CN8000 P7412

10

G DT IN L A

G DT IN R A

OPEN

54

62

TUN Rch

TUN Lch

44

IIC BUS LOGIC

SCL

SDA

88

89

5V

2.3V

1.0V

IIC CLK

25

IC7501-

IIC DATA

26

IC7501-

IC4901 OPTICAL (DIGITAL AUDIO OUT)

1

FROM TIMER SECTION

DMR-EX80SEG Analog Audio Block Diagram

11.4. Analog Timer Block Diagram

DMR-EX80SEG

IR7501

REMOTE CONTROL RECEIVER

IC7505

(RESET)

S7506

STOP

S7505

SELECT

IC7501

(TIMER)

MAIN P.C.B.

CTL.GNDVDD

132

OUTBOOSTER+5V 2

1VDD

S7500

EXT LINK

S7508

REC

S7507

PLAY

S7504

OPEN/CLOSE

S7501

CH-DOWN

S7503

CH-UP

IR

KEY IN1

KEY IN2

KEY IN3

REMOTE CTL.

3

SYS PFAIL

74

PFAIL

73

KEY IN1

86

KEY IN2

87

88

KEY IN3

H

L

POWER SAVE 61

H

RESET

L

12

FL TXD 5 FL RXD

6

FL CLK

L

FL RESET 51 RESET8

FL CS 45 CS3

IIC DATA

IIC CLK

26

25

IIC DATA

IIC CLK

X SW+3.8V

H

P SAVE

QR7508 ( :ON)

H

Q7510 ( :OFF)

IC7502

(RESET)

VDD

45

QR7504

QR7503

X SW+12.4V

L

BOOSTER +5V

IIC DATA IC3001-

IIC CLK IC3001-

89

88

IP7501 (IC PROTECTOR)

21

TO ANALOG VIDEO/ ANALOG AUDIO SECTION

T7501

DISPLAY HEATER POWER SWITCHING TRANSFORMER

HEATER+

9

+B

1

3

8

HEATER-

IC7504

(DISPLAY DRIVE)

VCC7

S DATA10 SCK

97

GND4

+38V

GND

-33V

FL29 FL28 FL26 FL24 FL21 FL20 FL18 FL17 FL15 FL14 FL12 FL11 FL10 FL06 FL05 FL04 FL03 FL01 FL00

FL25 FL22 FL16 FL13 FL09 FL07 FL02

FL30

7

6

D7505

5

DP7501

45

F-F+1

15

VP

12 13 16 18 21 22 24 25 27 28 30 31 32 36 37 38 39

1 2

17 20 26 29 33 35 40

11

Q7514

FL DRIVE

41 41 38 36 33 32 30 29 27 26 24 23 22 18 15 13 11

9 7

37 34 28 25 21 19 10

42

8

P1/P1 P/P2 NC/P3 P6/P6 PL21 P7/P7 P8/P8 P9/P9 P10/P10 P11/P11 NC/P12 P12/P13 4G/P14 5G/P16 6G/NX P13 P14 P15 P16

P3/1G P5/2G 2G/4G 3G/5G NC/6G NC7G 7G

1GA1G 1GB

TIMER DISPLAY

S7002

POWER

FRONT(L) P.C.B.

SAT MAIN P.C.B.

HDMI P.C.B.

CN9007

7

CN9007

6

CN9007

5

CN8002

14

CN8002

15

CN8002

16

10

X7502

32.768KHz

FC7001FC7000

1

X7501 10MHz

P7413CN8002

1

P7413CN8002

2

P7413CN8002

3

P7501P56101

7

P7501P56101

6

XCIN

11

XCOUT

13

XOUT

15

XIN

28

DIG S CLK

29

DIG S IN

30

DIG S OUT

27

DIG S CS

20

HDMI-CEC-IN

78

HDMI-CEC-OUT

XTMUTE

SYNC IN

CVIN1

DR POWER ON

DI POWER ON

TU POWER ON

TBUS CLK3537

TBUS TXD

TBUS RXD

FAN PWM OUT 22

FAN LOCK H 39

65

98

89

42

H

44

H

43

36

Q7503

BUFFER

Q7501

BUFFER

G SCLK A

G SBPTM A

G SBMTP A

X SW+12.4V

Q7511

Q7505

XT MUTE QR4002-

B

SLICER VIDEO IC3001-

85

H

DR P ON

B

QR1501-

H

DI P ON

5

IC1521- , etc.

H

TU P ON

5

IC7801-

SCLK P7402-

3

SBPTM P7402-

7

SBMTP P7402-

9

P1501

TO/FROM ANALOG A/V SECTION

TO POWER SUPPLY SECTION

TO TUNER P.C.B.

TO/FROM DIGITAL P.C.B.

P1103

FAN MOTOR

M

1

3

DMR-EX80SEG Timer Block Diagram

P1102

23

P1102

23

45

DMR-EX80SEG

11.5. HDMI Block Diagram

FROM/TO DIGITAL BLOCK SECTION

11

12

25

27

29

31

39

IC56103IC56101

IC56102

FP56101P55002

2

39

FP56101P55002

3

38

FP56101P55002

5

36

FP56101P55002

6

35

FP56101P55002

8

33

FP56101P55002

9

32

FP56101P55002

30

FP56101P55002

29

Line Driver

FP56101P55002

16

FP56101P55002

14

FP56101P55002

12

FP56101P55002

10

FP56101P55002

2

(HDMI TRANSMITTER)

D0

161

D1

160

D2

159

D3

158

D4

156

D5

155

D6

154

D7

153

AMSDI0

2

AMSDI1

3

AMSDI2

4

AMSDI3

5

AMRX

7

TX2P

TX2M

TX1P

TX1M

TX0P

TX0M

TXCP

TXCM

81

L56101

80

77

L56102

76

73

L56103

72

69

L56104

68

Q56105

SWITCHING

Q56104

VIDEO EE SIGNAL VIDEO PB SIGNAL AUDIO EE SIGNAL AUDIO PB SIGNAL

HDMI CONNECTOR

P56102

10

12

13

D2+

1

D2-

3

D1+

4

D1-

6

D0+

7

D0-

9

CLK+

CLK-

CEC

FP56101P55002

22

FP56101P55002

201921

15

14

HSDA

HSCL

46

SCL

SDA

46

45

Q56103

3V-5V Conv.

Q56102

3V-5V Conv.

Q56001,2

BUFFER

P56102

15

P56102

16

HDMI SDA

HDMI SCL

P561016P7501

6

P561017P7501

7

DMR-EX80SEG HDMI Block Diagram

HDMI-CONT

HDMI-MONI

12 Schematic Diagram

12.1. Interconnection Schematic Diagram

DMR-EX80SEG

FC7000

KEY3_POWER

1 2

FRONT(L) P.C.B.

G

F

E

P1101

A N

P1104 P_ON_H X_SW3R8V GND X_SW5R8V GND X_SW12V

P1102

X_SW5R8V 3 X_SW5R8V X_SW5R8V X_SW5R8V GND GND GND GND GND X_SW12V X_SW12V X_SW12V X_SW12V X_SW3R8V X_SW3R8V P_ON_H D3R8V P_SAVE_L FANLOCK FAN_GND FANOUT

P1103 FANOUT FAN_GND FANLOCK

1 2 3 4 5 6

1 2

4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23

1

2

3

POWER P.C.B.

FAN MOTOR

D

DR12V DR_GND DR_GND DR5V

GND

CS1CS0DA2 DA0

C

B

A

DA1

INTRQ GND DMACKCSEL IORDY GND DIORGND DIOWGND DMARQ

GND DD15 DD0 DD14 DD1 DD13 DD2 DD12 DD3 DD11 DD4 DD10 DD5 DD9 DD6 DD8 DD7 GND RESET-

HDD

1

2

3

4

1

2

3

4

5

6

7

8

9 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

FC7001

KEY3_POWER1

2

GNDGND

P1501 1 2 3 X_SW5R8V

X_SW5R8V

4

X_SW5R8V

5 6

X_SW5R8V GND

7

GND

8

GND

9

GND

10

GND

11

X_SW12V

12

X_SW12V

13

X_SW12V

14

X_SW12V

15

X_SW3R8V

16

X_SW3R8V

17

P_ON_H

18

X_SW3R8V

19

P_SAVE_L

20

FANLOCK

21

FAN_GND

22

FANOUT

23

P1503

DR12V

1

DR_GND

2

DR_GND

3

DR5V

4

P7412 CN8000 DEC AUD L 12 12 AUDIO L AGND DEC AUD R AGND DEC Y OUT AGND DEC C OUT

AGND

GND PS11R6V GND

ASCO TXD ASCO RXD T CS T DATA T CLK

P.C.B Name

Main P.C.B.

P7413

11 10

9 8 7 6 5 4 3 2 1

11 10

9 8 7 6 5 4 3 2 1

Circuit Name Main Net A/V I/O Timer

MAIN P.C.B.

CN8002 1 GNDA

Y1 32GNDA 4

C1 5

GNDA 6

LP 7

LM 8

GNDA 9

RP

10

RM

GNDA

11 12

GNDA

13 GND

T-CLK

1514T-DATA 16

T-CS

17

GND

18

RXD

19

TXD

20

GND

AUDIO GND

1011AUDIO R

9

GNDA 8

Y1 7

GNDA 6

C1 5 4

GNDA 3 2 1

CN8001

GND

1011AUDIO 12V

9

GND 8 7 6 5

TX 4

RX 3

T CS 2

T DATA 1

T CLK

SAT ADAPTER P.C.B.

Ref.No. Ref.No.1500,7400 SERIES Ref.No.3000,3900,4000,4900 SERIES Ref.No.7500 SERIES

DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND XINTP DR12V SCLK DR12V XINTM DRGND SBPTM DRGND SBMTP DR5V XMPREQ DR5V AU5V ITM2A XDMUTE ITA2M AADC_L P_OFF_L2 AADC_R XFWE AUGND D3R3V AUGND I2C5DT AUGND I2C5CK MIXLOUT_DM IT_CK MIXROUT_DM X_SW_3R2V/D3R3V DGND IECOUT DGND DGND DGND UARTP2M DGND UARTM2P YOUT_DM P_OFF_L3 DGND CSYNC_IN COUT_DM ANA3R3V DGND EPG_ON_H/BUSY RPROUT_DM X_SW3R8V DGND X_SW3R8V GPYOUT_DM X_SW_12V DGND X_SW_12V BPBOUT_DM X_SW_12V DGND X_SW_12V V_YIN_DM X_SW_12V DGND X_SW_12V CPNCIN_DM ANA5V DGND DGND BS_ON EPG_VIDEO DGND DGND G_IN RGB_CPSVIN DGND DGND B_IN R_IN

P7501 GND X SW 5.8V GND X SW 3.8V X SW 3.8V HDMI CONT HDMI MONI HOT PLUG HDMI P5 ON H HDMI P3 ON H

P59001P7402

DGND

1 2 3 4 5 6 7 8

9 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 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

1

2

3

4

5

6

7

8

9 10

1

DGND

2

DGND

3

DGND

4

DGND

5

DGND

6

DGND

7

DGND

8

DGND

9

DGND

10

DGND

11

DGND

12

XINTP

13

DR12V

14

SCLK

15

DR12V

16

XINTM

17

DRGND

18

SBPTM

19

DRGND

20

SBMTP

21

DR5V

22

XMPREQ

23

DR5V

24

AU5V

25

ITM2A

26

XDMUTE

27

ITA2M

28

AADC_L

29

P_OFF_L2

30

AADC_R

31

XFWE

32

AUGND

33

D3R3V

34

AUGND

35

I2C5DT

36

AUGND

37

I2C5CK

38

MIXLOUT_DM

39

IT_CK

40

MIXROUT_DM41 X_SW_3R2V/D3R3V

42

DGND

43

IECOUT

44

DGND

45

DGND

46

DGND

47

UARTP2M

48

DGND

49

UARTM2P

50

YOUT_DM

51

P_OFF_L3

52

DGND

53

CSYNC_IN

54

COUT_DM

55

ANA3R3V

56

DGND

57

EPG_ON_H/BUSY

58

RPROUT_DM

59

D3R8V

60

DGND

61

D3R8V

62

GPYOUT_DM

63

D1R2V

64

DGND

65

D1R2V

66

BPBOUT_DM

67

D1R2V

68

DGND

69

D1R2V

70

V_YIN_DM

71

D1R2V

72

DGND

73

D1R2V

74

CPNCIN_DM

75

ANA5V

76

DGND

77

DGND

78

BS_ON

79

EPG_VIDEO

80

DGND

81

DGND

82

G_IN

83

RGB_CPSVIN

84

DGND

85

DGND

86

B_IN

87

R_IN

88

GND IECOUT GND DAC MCK GND DAC BCK GND DAC LRCK GND ADACOUT0 GND ADACOUT1 GND ADACOUT2 GND DMIX GND RESET GND HDMI 2 IRQ I2C SCL1 I2C SDA1 HDMI 1 IRQ GND HDMI 27CLK GND R656 CLK GND R656 OUT7 R656 OUT6 GND R656 OUT5 R656 OUT4 GND R656 OUT3 R656 OUT2 GND R656 OUT1 R656 OUT0 GND

TPA+ TPANC NC TPB+ TPB-

CN9007 1 2 3 4

7 8

9 10 11 12 13 14 15 16 17 18

20

GNDA Y1 GNDA C1 GNDA LP56 LM GNDA RP RM GNDA GNDA GND T-CLK T-DATA T-CS GND RXD TXD19 GND

P55002

SAT MAIN P.C.B.

TU9000

TUNER PACK

P_ON_H X_SW3R8V GND X_SW5R8V GND X_SW12V

CN9006

6 5 4 3 2 1

DIGITAL P.C.B.

Ref.No. Ref.No.50000 SERIES Ref.No.50000,53000,54000,

55000,57000 SERIES

Ref.No.54000 SERIES Ref.No.59000 SERIES Ref.No.59000 SERIESModel Select

P56101 GND X SW 5.8V GND X SW 3.8V X SW 3.8V HDMI CONT HDMI MONI HOT PLUG HDMI P5 ON H HDMI P3 ON H

1 2 3 4 5 6 7 8 9

10

HDMI P.C.B.

P58001 1 2 3 4 5 6 7 8

9 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

GND

CS1CS0DA2 DA0

DA1

INTRQ GND DMACKCSEL IORDY GND DIORGND DIOWGND DMARQ

GND DD15 DD0 DD14 DD1 DD13 DD2 DD12 DD3 DD11 DD4 DD10 DD5 DD9 DD6 DD8 DD7 GND RESET-

Digital P.C.B.

Circuit Name FEP BE

Audio I/O D Net/EPG

P.C.B Name

40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10

9 8 7 6 5 4 3 2 1

1 2 3 4 5 6

FP56101 1 2 3 4 5 6 7 8 9

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

P37001PS57001 1 2 3 4 5 6

GND IECOUT GND DAC MCK GND DAC BCK GND DAC LRCK GND ADACOUT0 GND ADACOUT1 GND ADACOUT2 GND DMIX GND RESET GND HDMI 2 IRQ I2C SCL1 I2C SDA1 HDMI 1 IRQ GND HDMI 27CLK GND R656 CLK GND R656 OUT7 R656 OUT6 GND R656 OUT5 R656 OUT4 GND R656 OUT3 R656 OUT2 GND R656 OUT1 R656 OUT0 GND

TPA+ TPANC NC TPB+ TPB-

DV JACK P.C.B.

P50001 LDD VCC121 LDD VCC1 LDD VSS LDD VSS LDD ENABLE LDD GND2 LDD IINRD LDD IINW1 LDD IINW2 LDD IINW3 SC/ROHM LDD W1 LDD W1N LDD W2 LDD W2N LDD W3 LDD WN LDU HFM LDU HFMN LDU CD/DVD OEIC GND OEIC VC FM VOUTFM VOUT+ FM/OEIC VCC:5V OEIC D OEIC C OEIC RF+ OEIC RFOEIC B OEIC A OEIC EI OEIC FJ OEIC GK OEIC HL OEIC SW2 OEIC SW1 SMOUT GND ACT FOC2ACT FOC2+ 41 ACT TRK+ ACT TRKACT FOC1+ ACT FOC1-

FP50002 GND GND AA+ B+ B-

FP50003 HHWHW+ HVHV+ HUHU+ H+ COILU COILV COILW

FP50004 LM+ LMOPEN_SW PHOTO_LED CARTRIGE REC INH GND CLOSE SW

P53501 CD DAT1 DAT0 GND CLK WP CMD DAT3 DAT2 3R3V 3R3V TPA+ TPAGND TPB+ TPBGND DIAG SBI0 SBO0

3 4 5 6 7 8

9 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

42 43 44 45

1

2

3

4

5

6

1

2

3

4

5

6

7

8

9 10 11

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

9 10 11 12 13 14 15 16 17 18 19 20

DVD RAM DRIVE

P6802

CD

20 19

DAT1 DAT0

18

GND

17

CLK

16

WP

15

CMD

14

DAT3

13

DAT2

12 11

D3R3V

10

D3R3V 9 8 7

GND 6 5 4

GND 3 2 1

SD CARD P.C.B.

DMR-EX80SEG Interconnection Schematic Diagram

4321

5

6

1110987

47

DMR-EX80SEG

12.2. Power Supply Schematic Diagram

G

F

E

D

C

IC1150

SWITCHING IC IC-DETAIL BLOCK DIAGRAM

B

Z/C

1

FB

2

A

K2AA2H000007

LATCH RELEASE/ OVER VOLTAGE PROTECTOR/ OVER HEATING PROTECTOR

ZERO CURRENT DET./ONDEADTIMER

STANDBY CIRCUIT

ON WIDTH TIMER

P1101

A

N

GND

ZA1103

EYF52BCY

#K3GE1ZA00010

or

SERVICE MANUAL

VCC(START) /VCC(STOP)

3

ZA1104

EYF52BCY

or

#K3GE1ZA00010

F1101

K5D202BK0005

250V T2AL

SEE THE

+

-

CONTROL CIRCUIT

OCP THRESHOLD COMPARATOR/ BURST MODE OCP THRESHOLD COMPARATOR

VA1110

321

K1129

VWJ0795=5

C1120

#ERZVA5V471

D4EA7471A007

ECQU2A683MLC

or

ZA1105

K9ZZ00001279

ZA1106

K9ZZ00001279

ZA1107

K9ZZ00001279

UVLOUVLO +

-

VCC(STARTUP OFF) /VCC(STARTUP ON)

IDP(LIMIIT/ BURST)SENS.

SOFT-DRIVE CIRCUIT

7

VIN DRAIN

START-UP CIRCUIT

RESTERT TIMER

L1120

G0B233D00001

1

ZA1150

1

VSC5603

ZA1151

XYN3+J8FJ

SOURCE /OCL

LB1122

VWJ0795=5

D1140

B0EDKT000009

10K[22]

R1155

R1156

R1152

7500[G][22]16K[G][22]

(S1WBA80-7062)

43

or

R1151 6800[22]

D1156

MA2C165001VT

330P[22]C1152

12

R1153

18[22]

C1150 F2A1V6800002 EEUFM1V680B

C1153

2200P[22]

ECJGVB1H222K

C1143

F2B2W4700003

LB1123

VWJ0795=5

D1151R1150

B0HAGM000006

35V68[JG]

MAZ4100NMF

R1157

510

[G][22]

D1152

R1154

9100

[G][22]

2

34

ECQU2A223MLC

C1122

ECKWNA102MEV

C0DACZH00017

13 95

C1123

ECKWNA102MEV

472

IC1150

B0HADV000001

ERX2SJR22E

0.22[2W]

D1157

R1158

LB1126

ERJ6GEY0R00V

C1151

F1B3D102A011

1000P[2KV]

C1154

D1155

MAZ73000BC

2341

[22]

1000P[22]

ECJGVB1H102K

L1121

G0B233D00001

C1121

HOT COLD

9

VCC

4

IC1601, IC1701

SWITCHING IC IC-DETAIL BLOCK DIAGRAM

8

LEVEL SHIFT

7

CONTROL LOGIC

V5

UVLOcomp

+

-

VREF

5

6

CNT. COMP

0.8V

RESET

+-+-

P1

PU

1110 12

P2

NC

V2

879

V1

#B3PBA0000402

431

5

FBGNDEXTCS

-+

CCVREF/SSV5/PWONVIN

4321

C1125

ECKWNA102MEV

T1150

ETS28BF1W6AD

Q1200

2

25V220[JF]F2A1E2210050

EEUFM1E221B or

C1701

NC

231

645

NC

C1702 0.1[18]

C1704 0.1[18]

C1703 0.1[18]

R1209

1K[22]

IC1200

#C0DAEMB00003

or

C0DAEJC00006

C1705

180P[18]

R1702 51K[18]

ZA1270 VSC5614

ZA1271

XYN3+J8FJ

LB1124

VWJ0795=5

R1208

2200[22]

R1210

1K[22]

0.1[22]

AR

C

32

1

Q1700

B1DHDD000022

12

DD

3

SG

R1701

D1BFR0240001

24M[36]

1

243

IC1701

C0DBAZZ00132

(AL1014)

B0JBSG000010

C1200

R1205

220K[22]

56

4

8

675

C1706

D1270

0.01[18]

312

C1270

16V1800[JG]

F2A1C1820005

R1206

[18]

LB1700

J0JHC0000048

D1701

B0JCPD000021

L1400

C1201

2400[G][22]

L1701

G0A220ZA0041

R1704

12K[D][18]

R1705

5600[D][18]

G0A100HA0023

G0A100H00025

C1271

16V1800[JG]

F2A1C1820005

R1207

10K[22]

0.047[22]

ECJ2VB1E473K

R1703

ERJ3GEY0R00V

L1270

C1707

6V680[JG]

F2A0J6810007

C1272

16V820[JG]

F2A1C8210008

R1200

R1201

1200[G][22]

8200[G][22]

R1800

470[22]

D1800 MA2J11100L

100K[22]R1801

R1803

10K[22]

180P[22]

R1602

51K[22]

C1605

Q1600

B1DHED000008

(UPA1717G-E1-A)

1

243

R1601

D1BFR0240001

24M[36]

1

243

IC1601

C0DBAZZ00132

(AL1014)

8

675

8

675

C1606

0.01[22]

ECJGVB1H103K

L1601

G0A150ZA0041

[22]

LB1600

J0JHC0000048

D1601

B0JCPD000021

R1603

2000[D][22]

R1604

8200[D][22]2700[D][22]

R1605

C1607

10V680[JG]

F2A1A6810022

C1608 0.1[22]

QR1800

25V47[JF]

UNR211300L

F2A1E4700048C1800

QR1801

R1802

UNR221300L

4700[22]

2

IP1601

K5H3022A0013

P

1

25V220[JF]

F2A1E2210050

EEUFM1E221B or

C1602 0.1[22]

C1601

C1603 0.1[22]

C1604 0.47[22]

NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING. THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.

IMPORTANT SAFETY NOTICE: COMPONENTS IDENTIFIED WITH THE MARK HAVE THE SPECIAL CHARACTERISTICS FOR SAFETY. WHEN REPLACING ANY OF THESE COMPONENTS.ONLY THE SAME TYPE.

TO P1501

MAIN P.C.B.

(MAIN NET SECTION)

P1102

K1KB23A00004

1

NC

2

X_SW5R8VT

3

X_SW5R8V

4

X_SW5R8V

5

X_SW5R8V

6

X_SW5R8V

7

GND

8

GND GND

9

GND

10

GND

11

X_SW12V

12 13

X_SW12V

14

X_SW12V

15

X_SW12V

16

X_SW3R8V

17

X_SW3R8V

18

P_ON_H

19

D3R8V

20

P_SAVE_L

21

FANLOCK FAN_GND

22

FANOUT

23

TO FAN MOTOR

P1103

K1KA03AA0192

1

FANOUT

2

FAN_GND FANLOCK

3

TO CN9006

SAT MAIN P.C.B.

(SAT CPU SECTION)

P1104

K1KA06AA0301

1

P_ON_H

2

X_SW3R8V GND

3 4

X_SW5R8V

5

GND X_SW12V

6

DMR-EX80SEG Power Supply Schematic Diagram

54321

89 1076

48

12.3. Main Net (1/4) Section (Main P.C.B. (1/3)) Schematic Diagram (M)

NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING. THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.

N

IMPORTANT SAFETY NOTICE: COMPONENTS IDENTIFIED WITH THE MARK HAVE THE SPECIAL CHARACTERISTICS FOR SAFETY. WHEN REPLACING ANY OF THESE COMPONENTS.ONLY THE SAME TYPE.

DMR-EX80SEG

A

LOCATION MAP

1/4 2/4

3/4 4/4

M:Main Net Section (Page: )

M

IC7507 C0CBCDD00025 (MM1685AFBE)

5

GND

ON(H)

CN

NC

6

7

NC

VO

VIN

8

4

3

2

1

2

AV:AV I/O Section (Page: ) T:Timer Section (Page: )

A

B

C

BOOSTER 5V

L

0.01

10V1[KB]

C154 0

C1538 10V1[KB]

IC1504 C0CBCYG00004 (PQ200WNA 1ZPH)

VIN

VO3VADJ

VC

1

2

K

X_SW_3R3V

Q1501

C1522

R1501

0.01

X_SW_3R3V

T

X_SW_3R8V

P

LB1503

J

TO P1102

POWER P.C.B.

P1501 K1KA23A00003

X_SW15R5V

1

X_SW5R8VT

2 3

X_SW5R8V

4

X_SW5R8V

5

X_SW5R8V

6

X_SW5R8V

7

GND

8

GND

9

GND

10

GND

11

GND

12

X_SW12V

13

T

T T

P_G ND

FANLOCK

FANO UT

X_SW12V X_SW12V X_SW12V X_SW3R8V X_SW3R8V P_ON_H X_SW3R8V P_SAVE_L FANLOCK FAN_GND FANOUT

14 15 16 17 18 19 20 21 22 23

I

J0JKB0000003

LB1502

J0JKB0000003

A B C D E F G

IP1501

K5H302100004

12

LB1504

J0JKB0000003

P_GND

LB1506

J0JKB0000003

25V100[JF]

C1503 10V220[JF]

C1518 6V680

C1504

R1503

0

330

10V2R2[KB][ 22]

LB1509

J0JCC0000060

C1508 10V1[KB]

2SD1819A0L

D1502 MAZ40390HF

C152 6

IC1520 C0CBCDC00052 (S-815A50AMC-I3JTFG)

45

VO

NC

CNTGNDVIN

123

C1510 10V1[KB]

ANA5V

10V47[3F]

C151 5

IC1521 C0CBCBD0004 8 (MM1683DFBE)

5

6

7

8

C1511 10V1[KB]

C1506 10V47[3F]

GND

ON(H)

NC

VIN

ANA3R3V

CN

NC

VO

C153 9

D5V

GND 5

4

R1508 0

R1507 1800[D]

R1506 2K[D]

4

3

2

1

C1512 10V1[KB]

C1509 0.01

DDGND

3

4

5

6

7

TO MAIN NET SECTION (3/4)

H

DMR-EX80SEG Main Net (1/4) Section (Main P.C.B. (1/3)) Schematic Diagram (M)

54321

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49

DMR-EX80SEG

12.4. Main Net (2/4) Section (Main P.C.B. (1/3)) Schematic Diagram (M)

A

LOCATION MAP

NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING. THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.

1/4 2/4

3/4 4/4

T

DGND T

X_SW_12R4V

1

2

3

AV

D3R3V

T

X_SW_5R8V

QR7401 UNR52130 0L

T

IO PWR_SAVE_H

AV

PS_5V

AV

BOOSTER+5VT

AV

GND

ZJ7404 K9ZZ00001279

M:Main Net Section (Page: ) AV:AV I/O Section (Page: ) T:Timer Section (Page: )

A

B

C

5

6

7

8

C7406 10V1[KB]

IC7403 C0CBCDD00025 (MM1685AFBE)

GND

ON(H)

NC

CN

NC

VIN

VO

PS5V

4

3

2

1

C7402 0.01

C7404 10V1[KB]

R7421 100

R7422 100

TO MAIN NET SECTION (4/4)

S

K7506 VWJ0795=7.5

4

5

6

7

H

I J K L M N P Q R

O

DMR-EX80SEG Main Net (2/4) Section (Main P.C.B. (1/3)) Schematic Diagram (M)

18 19 2017161514131211

50

12.5. Main Net (3/4) Section (Main P.C.B. (1/3)) Schematic Diagram (M)

DMR-EX80SEG

NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING. THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.

G

A B C D E F G

M:Main Net Section (Page: )

TO MAIN NET SECTION (1/4)

AV:AV I/O Section (Page: ) T:Timer Section (Page: )

7494 K 7495

K

VWJ0795=25

F

DR_P_ON_H

T

DI_PON_H

T

HDD_PFAIL

Reset_DR5V

1590

K1591

K

VWJ0795=20VWJ0795=20

K1592

VWJ0795=20

K1593

VWJ0795=20

E

T

ZJ7401

K9ZZ00001279

GND

C1519

10V1[KB]

IC1522

C0EBJ0000143

(BD4746G-TR)

VCC

45

VOUT

GNDSUBNC

123

ZJ7420

K9ZZ00001279

K7485

VWJ0795=25

K7493 VWJ0795=25$(VWJ0795=15)

DRGND

K7497

VWJ0795=25

K7498

VWJ0795=25

8

9

10

11

12

13

14

15

A

B

C

DR12V

25V100[JF]

C1541

LB7406 VWJ0795=5

IC1506 C0CBCYG00004 (PQ200WNA1ZPH)

VIN

VC

1

2

C1523 10V47[3F]

C1524 10V100[3F]

VADJ

4

GND 5VO3

DR5V

R1509 0

R1511 1800[D]

R1510 2K[D]

L1505

G0A100HA0023

K7484 VWJ0795=5

C1516 10V 470[JF]

LOCATION MAP

GND_1R8V

16

1/4 2/4

3/4 4/4

D

Q1502

B1DHED000008

(UPA1717G-E1-A)

8

D

S

C1528

0.1

R1518

22K

C

TO HDD P

1503

K1KA04AA0301

DR12V DR_GND DR_GND DR5V

C1520

1 2 3 4

C1535

16V1[KB][36]

QR1501 UNR521300L

25V 330[JF]

1

D

S

7

2

6

D

S

3

R1519 22K

G4D

5

B

ZJ7402

K9ZZ00001279

A

DMR-EX80SEG Main Net (3/4) Section (Main P.C.B. (1/3)) Schematic Diagram (M)

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51

DMR-EX80SEG

12.6. Main Net (4/4) Section (Main P.C.B. (1/3)) Schematic Diagram (M)

H I J K L M N P Q R

IC4011 C0DBAHD00013 (PQ1L503M2SPQ)

L4001

G0C270JA0019

8

9

10

11

12

AU_GND

AU5V

C4056 16V470[JX]

13

14

15

DDGND

45

VO

VIN

CNTGNDNR

123

C4059 0.1[V]

7402

P K1KA88A00002

12 34 56 78 910 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 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

(MODEL SELECT SECTION) GND GND GND GND GND GND XINTP SCLK XINTM SBPTM SBMTP XMREQ AU5V XDMUTE AADC_L AADC_R AGND AGND AGND MIXLOUT_DM MIXROUT_DM GND GND GND GND YOUT_DM GND COUT_DM GND RPROUT_D M GND GPYOUT_DM GND BPBOUT_DM GND V_YIN_DM GND CPNCIN_DM GND BS-ON GND G_IN

B_IN

C4055 0.1

TO P59001

DIGITAL P.C.B.

GND GND GND GND GND GND DR12V DR12V DRGND DRGND DR5V DR5V ITM2A ITA2M POFF_L XFWE D3R3V I2C5DT I2C5CK IT_CK XSW3R2V/D3R3V IECOUT GND UARTP2M UARTM 2P POFF_L3 CSYNC_IN ANA3R3V EPG_ON_H/BUSY X_SW_3R8V X_SW_3R8V X_SW_12V X_SW_12V X_SW_12V X_SW_12V X_SW_12V X_SW_12V ANA5V GND EPG_VIDEO GND RGB_CPSVIN GNDGND R_IN

L1504

LB7407

G0A220GA0026

J0JKB0000003

L7401

G0A220GA0026

R7410 820

K7404 ERJ3GEY0R00V

LB7405 J0JKB0000012

LB7402 J0JKB0000012

LB7403 J0JHC0000032

R7402

LB7409

J0JKB0000003

O

LB7413

J0JBC0000011

15K

10V220[JF]

C741 7

C742 0

IC7404 C3EBFC000047 (M24C08-WMN6TP) or C3EBFC000029 (S-24C08AFJ-TB-01) or C3EBFC000042 (BR24L08F-WE2)

IC7401 C0CBCYG00004 (PQ200WN A1ZPH)

VIN

1

0.1

C7439

R7412 4700

R7411 4700

6

7

8

0.1 SCL

/WC

SDA 5

VCC

E01E12E23VSS

4

VC 2

VO3VADJ

R7445 6800[D]R7446 2K[ D]

GND 5

4

1

C7440 0.

R7444 30

16

PS11R6V

K

7486

VWJ0795=12.5

K7487

VWJ0795=22.5

NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING. THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.

S

K7301

VWJ0795=12.5

K7302

VWJ0795=7.5

G_DT_ C_IN_ A

AV

G_DT_Y_IN_A

AV AV

TO CN8000

SAT ADAPTER P.C.B.

P7412

K1KA12AA0288

12

DEC_AUD_L 11 10

DEC_AUD_R 9 8

DEC_Y_OUT 7 6

DEC_C_OUT 5 4 3 2 1

TO CN8001

SAT ADAPTER P.C.B.

P7413

K1KA11AA0288 11 10 9 8 7 6 5

ASCO_TXD

4

ASCO_RXD 3 2

T_DATA

1

VWJ0795=12.5

7492

K7491

K

G_DT_IN_R_A G_DT_IN_L_A

AGND

GND PS11R6V GND

T_CS

T_CLK

ZJ7421 K9ZZ00001279

VWJ0795=15

AV

C7304

0.1

LB7410 J0JGC0000020

DDGND

BE_GND

K

VWJ0795=5

K7499

VWJ0795=7.5

ERJ3GEY0R00V

K7489

7488

K7490 ERJ3GEY0R00V

TO MAIN NET SECTION (2/4)

M:Main Net Section (Page: ) AV:AV I/O Section (Page: ) T:Timer Section (Page: )

A

B

C

LOCATION MAP

1/4 2/4

3/4 4/4

A

XINTP

G_SCLK_A

T

XINTM

G_SBPTM_A

AU_GND

XDMUTE

XMPREQ

G_SBMTP_A

G_AADC_L_A

AV

TTTTT

G_COUT_DM_A

G_YOUT_DM_A

G_AADC_R_A

G_MIXROUT_A

G_MIXLOUT_A

G_RPROUT_D_A

AV

AVAVAV

G_G_IN_A

G_B_IN_A

G_BPBOUT_D_A

G_V_YIN_DM_A

G_CIN_DM_A

G_GP YOUT_D_A

AVAVAVAVAV

AVAVAV

AV

G_R_C_IN_A

G_AV 2_VI N_A AV

AV

ANA5V

EPG_ON_H

G_IEC_OUT_A

G_UARTM2P_A

G_UARTP2M_A

T

AV

PS_11R6V

DIG_S_CS

DIG_SCLK_A

G_IIC_DATA_A

G_II C_CLK_ A

AV

G_

G_DIG_DATA_A

AV

T

AV

T

TTT

DMR-EX80SEG Main Net (4/4) Section (Main P.C.B. (1/3)) Schematic Diagram (M)

18 19 2017161514131211

52

DMR-EX80SEG

IC1504,IC1506,IC7401 +B SWITCHING REGULATOR IC-DETAIL BLOCK DIAGRAM

IC

GND

SENSE

VOUT

ON

VIN

12345

H

IC1520 ANA +5V SWITCHING REGULATOR, PS +5V SWITCHING REGULATOR IC-DETAIL BLOCK DIAGRAM

15

VINVOUT

IC1522 RESET IC-DETAIL BLOCK DIAGRAM

OUT

5

VCC

-

+

Vref

GND

3

4

IC

NR GND

423

H

:ON

IC1521,IC7403,IC7507 +B SWITCHING REGULATOR IC-DETAIL BLOCK DIAGRAM

8765

VOUT GNDCN

NC NC CONTVIN

DRIVER BIAS

CURRENT LIMITTER

REFERENCE

NC

THERMAL SHUTDOWN

4321

IC4011 AU +5V SWITCHING REGULATOR IC-DETAIL BLOCK DIAGRAM

VIN VOUT

4

IC

ON/OFF

3

GND

2

NR

5

1

IC1504 Detail Block Diagram IC1506 Detail Block Diagram IC1520 Detail Block Diagram IC1521 Detail Block Diagram IC1522 Detail Block Diagram IC4011 Detail Block Diagram IC7401 Detail Block Diagram IC7403 Detail Block Diagram IC7507 Detail Block Diagram

DMR-EX80SEG IC-Detail Block Diagram

53

DMR-EX80SEG

12.7. AV I/O (1/4) Section (Main P.C.B. (2/3)) Schematic Diagram (AV)

B

LOCATION MAP

N

NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING. THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.

1/4 2/4

3/4 4/4

M:Main Net Section (Page: ) AV:AV I/O Section (Page: )

M

G_MM

IXLOU T_ A

C4033 16V22

R

4046

9100

25V220[ JF]

C4092

C4052

R4055

15K

C4060 33P[22]

6

7

8

V02

VCC

0.1

IN2 -

V01-1IN1-2IN1+3VEE

L

M

G_M IXR OUT_A

M

AU_ GND

T

AV2 _PB_H

C 16V22

R4047

4034

9100

R4057

15K

C4057 33P[22]

K

T

AV2 _8

C4063 16V22

R4071

47K

5

IN2+

R4066

D0HB103ZA002

IC4009

4

C0AB BB000216

R4067

D0HB 103ZA002

C

4064

16V22

C4062

10V220[ FW]

0.1

C4061

D4005

MA 3Z142D0LG

R4074 47K

R4076 820 R4077 100

Q4006 2SD132800L

R4078

2700

Q4007 2SD132800L

R4079

2700

R4081 820 R4080 100

D4006

MA 3Z142D0LG

R4088

2700

R4089

2700

Q4008 2SD1819A0L

Q4009

2SD1819A0L

C4082 560P[22]

C4083 560P[22]

R4090

R4093

120

QR3902

UNR521300L

QR3901 UNR511100L

D3901 B0JDCE000002 (RB481K TL )

1

2

3

4

5

6

7

8

T:Timer Section (Page: )

A

B

C

J

M

PS_11R6V

XTM UTE

T

M

XDM UTE

M

D3R3V

R4102

10K

Q4060

2SD1819A0L

R4104

22K

QR4002 UNR511100L

R4105

47K

9

10

11

12

13

I

TO AV I/O SECTION (3/4)

H

DMR-EX80SEG

CBA

54321

89 1076

AV I/O (1/4) Section (Main P.C.B. (2/3)) Schematic Diagram (AV)

54

12.8. AV I/O (2/4) Section (Main P.C.B. (2/3)) Schematic Diagram (AV)

DMR-EX80SEG

B

LOCATION MAP

NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING. THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.

1/4 2/4

3/4 4/4

M:Main Net Section (Page: ) AV:AV I/O Section (Page: ) T:Timer Section (Page: )

1

2

3

4

R

3924

5

6

7

8

9

470

R3904 470

R3991 47K

C3959 47P

C3960 47P

R3994 47K

R3906 22K

R3905 15K

SCART_ AU_GND

10K

R3984

R3983

123456789101112131415161718192021 123456789101112131415161718192021

LB3912

J0JBC0000011

R3913

10K

R3912

10K

C3957 470P

C3958 470P

R3992 1K

R3993 1K

LB3911

LB3913

J0JBC0000011

C3961 100P

R3914

470

R3918 470

R3920 75[ F]

R3919 75[ F]

J0JGC0000020

C3962 100P

R3930 75

R3987

C3951 47P

C3952 47P

R3934 75[ F]

R3921 75[ F]

R3935

75

LB3907

J0JBC0000011

47K

R3922 470

R3988 1K

R3989 1K

R3990 47K

LB3908

J0JBC0000011

R3923 470

P50

T

C3954 470P

C3953 470P

JK3901 K1FB242B0005

(DECODER

)(TV)

C3955 100P

C3956 100P

R3925 75[ F]

R3928 75[ F]

R3926 75[ F]

R3927 75[ F]

R3932

75

R3929

C3070 470P

C3071 470P

LB3009

ERJ3GEY0R00V

LB3010

ERJ3GEY0R00V

LB3011

ERJ3GEY0R00V

LB3012

J0JBC0000011

LB3013

J0JBC0000011

4

5

1

2

6

3

7

8

9

10

11

12

13

R3060

R3061

R3062

75

C3072

0.1

GND

ZJ7501 K9ZZ 00001279

JK3002 K2H E1YY B0002

AV3

C

SW

Y

M

S-Vi deo

Vi deoAudi o R

yello wwhitered

Audi o L

A

B

C

T

10

11

12

13

D E F G H I J K L M N O P Q R S U W Y a b d f h j k m o

C4066 100P

C4065 100P

T V X Z c e g i l n

R3002 470

R3005 470

LB3901 J0JCC0000103 LB3902 J0JCC0000103 LB3903 J0JCC0000103

AV3 _S_IN_ L

G_R_C_IN _A

G_G_IN_ A G_B_IN_ A

G_DT_I N_L_ A

G_AV2 _VIN_ A

M M M

M

TO AV I/O SECTION (4/4)

DMR-EX80SEG AV I/O (2/4) Section (Main P.C.B. (2/3)) Schematic Diagram (AV)

18 19 2017161514131211

55

DMR-EX80SEG

12.9. AV I/O (3/4) Section (Main P.C.B. (2/3)) Schematic Diagram (AV)

NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING. THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.

G

CBA

M:Main Net Section (Page: ) AV:AV I/O Section (Page: )

TO AV I/O SECTION (1/4)

T:Timer Section (Page: )

14

B

A

B

C

F

G_AADC _ L_A

M

G_AADC _ R_A

M

G_CIN_ DM _A

E

D

M

G_V_ YIN_ DM _A

G_SLIC ER_A

T

M

G_IIC_CLK_A

M

G_IIC _DAT A_A

T

SYNC_D ET

M

G_COUT_DM_A

M

G_YOUT_DM _A

M

G_RPROUT_D_A

M

G_G PYOUT_ D _A

M

G_BPBO UT_D _A

R3038

J0JCC0000103

R3039

J0JCC0000103

R3040

J0JCC0000103

R3041

J0JCC0000103

R3042

J0JCC0000103

C3040 10P

R3048 1K

R3037 100K

C3041 10P

C3042 10P

C3043

C3044 10P

ZJ3001

K9ZZ 00001279

C4021 16V22[ 2O]

C4019 16V22[ 2O]

C3038 10P

R3001 J0JCC0000103 TL3001

R3003 J0JCC0000103

C3039

R3004 0

R3976 100

R3975 100

R3007 33

C3025 0.1

C3026

C3027 0.1

C3028

C3029 0.1

10P

C3030 10V1[ KB ]

C3031

10P

16V1

10V1[ KB ]

16V1

C AD C

81

V SYNC OUT

82

Y/V ADC

83

VCC 5V

84

SLICER

85

C SYNC OUT

86

DET IN

87

SCL IN

88

SDA IN

89

V DET OUT

90

ENC C IN

91

V DET VIL

92

ENC Y IN

93

VCC

94

ENC R/R-Y IN

95

GND

96

ENC G/ Y IN

97

VGND

98

99

100

80

OUT R

AV 2 R/C I N1REG 2.52AV2 G IN

7879

OUT L

3

[80] AGND[L]

IC3001

C1AB 00002379

(LV 7107M- MPB -E)

[99] EN C B/B -Y IN [100] REG 2.5

15

16

17

18

C

C3033 16V 1

M

PS_5V

LB3001

J0JGC0000020

C3032 6V 100[K A]

C3001 0.1

C3003 0.1

C3002 0.01

19

20

21

22

23

24

B

25

LOCATION MAP

1/4 2/4

3/4 4/4

A

DMR-EX80SEG AV I/O (3/4) Section (Main P.C.B. (2/3)) Schematic Diagram (AV)

54321

89 1076

56

12.10. AV I/O (4/4) Section (Main P.C.B. (2/3)) Schematic Diagram (AV)

DMR-EX80SEG

NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING. THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.

TO AV I/O SECTION (2/4)

D E F G H I J K L M N O P Q R S U W Y a b d f h j k m o

T V X Z c e g i l n

M:Main Net Section (Page: ) AV:AV I/O Section (Page: )

T:Timer Section (Page: )

M

R IN

L IN R OUT

V IN L OUT

CPN IN V OUT

CPN OUT

G_DT_I N_R_ A

G_DT_C_IN_A G_DT_Y_IN _A

ZJ7423 K9ZZ 00001279

AV4 _S_IN_ L

AV2 _BLANKING

BOOSTER+5V

M M

T T

M

14

K3001

C3064

0.1

K3010

VW J0795=5

JK3001 K1U822B 00003

or K 2HE219B0004

21

20

AV4

19 18

17

AV4

16 15

14

AV4

13

12

3

Y

5

G

1

2

AV4

6

SW

4

C

9

Y

7

8

AV4

11

10

C

35V10[ 2O]

C3918 50V 10[FW ]

AV2 ROUT

6V470[ M]

C3005

C3919 50V 10[FW ]

AV2 LOUT

C3911

AV1 ROUT

35V10[ 2O]

C3910

AV1 LOUT

33P

C3023

NC

6V470[ M]

C3006

METER R

NC

METER L

C1AB 00002379

(LV 7107M- MPB -E)

6V470[ M]

C3007

9VREG GND

IC3001

C3008 10V100[ JF]

J0JGC0000020

C3917 50V 1[FW]

C4054 50V10[ 2O]

C4024 25V 100[JF]

C3929 35V 10[2O]

9VL

TU LI N

DT LIN

DA LIN

6V470[ M]

C3065 16V 1

C3009

C3010 10V100[ JF]

C4008 25V 100[JF]

C3915 50V 10[FW]

C4028 50V 10[2O]

C4006 50V 10[2O]

AV4 LIN

AV1 LIN

AV2 LIN

FRONT LIN

[51] AV 4 RIN [50] FRONT RI N

[32] AV 2 FB IN [31] AV 2 V/Y IN

25V47[ JF]

C3012 6V 470[M]

C3013

C3011 0.1

C3916 50V 1[FW]

C4053 50V10[ 2O]

C3928 35V 10[2O]

9VR

DT RI N

DA R IN

TU RI N

C3914 50V 10[FW]

1/2REF

AV1 RIN

AV2 RIN

DT C IN

DT Y IN

VC C 11R6V

AV3 C IN

1/2REF GN D

AV4 C IN

VCC A LL 5V

AV3 Y IN

VCC 5V

AV4 Y IN

EXT C TL 4

AV3 V IN

EXT C TL 3

AV4 V IN

AV1 FB OUT

AV1 V IN

C4005 50V 10[2O]

R4007 82K

R4008 82K

515253545556575859606162636465666768697071727374757677

C4027

50

C4067

49

C3037 0.1

48

C3036 0.1

47

46

C3022 0.1

45

44

C3021 0.1

43

42

C3020 0.1

41

40

C3019 0.1

39

38

C3018 0.1

37

36

C3017 0.1

35

34

C3016 0.1

33

32

C3015 0.1

31

30

C3034 0.01

50V10[ 2O]

25V47[ JF]

6V100[ KA ]

C3035

LB3003

R4013 82K

R4006 82K

C3935

25V220[ JF]

K3094 VW J0795=15

R3008 470

R3009 470

K3090

VW J0795=5

K3091

VW J0795=10

K3092

ERJ3GEY0R00V

K3093

ERJ3GEY0R00V

R3058

LB3007 J0JBC0000011

C3059 470P

LB3008 J0JGC0000020

C3060 470P

LB3005 J0JBC0000011

C3057 470P

LB3006 J0JGC0000020

C3058 470P

R3054 75

R3055

75

R3057 75

R3059

75

R3056 75

75

LB3002

J0JGC0000020

R4094 22K

15

16

17

18

19

20

21

22

ALC

RF OUT

AGND[R ]

VGND4AV2 B IN5VCC5V6R-Y OUT7VCC5V8AV1 R/C OUT9SYN C SEP LPF10B-Y OUT11AV1 B OUT12EXT C TL 113Y OUT (C OM PONENT)14Y SAG (C OMPONENT)15MUTE FIL16AV1 G OUT17VGND18Y OUT19Y SA G20VGND21C OUT22V OUT23V SA G24VCC 5V25AV1 V OUT26FSS OUT27AV2 V OUT28VGND29TU VI N

C3004 0.1

B

A

B

C

JK3903 K2H A306B0085

C4906

1

2

COM PONENT

VIDEO OU T

3

4

3

GND

2

VCC

OPT AUDIO OU T

1

IN

IC4901

$

B3ZA Z0000017

M

G_IEC_ OUT_A

M

ANA5 V

23

24

25

L4901

G0C220JA0019

C4903 25V47[ JF]

R3903 75[F ]

R3902 75[F ]

R3901 75[F ]

C4904

0.1

LOCATION MAP

1/4 2/4

3/4 4/4

DMR-EX80SEG AV I/O (4/4) Section (Main P.C.B. (2/3)) Schematic Diagram (AV)

18 19 2017161514131211

57

DMR-EX80SEG

91

93

95

97

99

33

47

48

41

45

37

35

39

43

AV1 V

DT Y IN

DT C IN

AV3 Y

AV3 C

AV3 V

AV4 V

AV4 Y

AV4 C

BIAS

CLAMP

CLAMP/ BIAS

CLAMP

CLAMP/ BIAS

CLAMP

BIAS

CLAMP

BIAS

CLAMP

BIAS

IC3001 VIDEO/AUDIO PROCESSOR IC-DETAIL BLOCK DIAGRAM

IC4009 BUFFER AMP IC-DETAIL BLOCK DIAGRAM

8765

VCC

-

+

-

VEE

1234

(SW7)

a

b

(SW8)

a

b

(SW9)

a

b

(SW2)

a b c

(SW3)

a b c d

(SW6)

a b c d

SV1

a b c d e

SV2

a b c d e

COMP R-Y OUT

AV1 R-C OUT

COMP B-Y OUT

AV1 B OUT

COMP Y OUT

AV1 G OUT

Y OUT

C OUT

V OUT

AV1 V/Y/C OUT

AV2 V OUT

C-ADC OUT

V/Y ADC OUT

SLICER

7

9

11

12

(SA1R)

DAC Rch

14

15

17

20

19

22

23

24

26

28

81

83

85

56

64

52

60

53

61

50

58

51

59

DAC Lch

AV1 Rch

AV1 Lch

AV2 Rch

AV2 Lch

AV3 Rch

AV3 Lch

AV4 Rch

AV4 Lch

(SA18R)

AV4

TUN

(SA18L)

AV4

TUN

BUFF.

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

LPF

AGC

LPF

AGC

LPF

BUFF.

MUTE

ADC Rch AMP

MUTE

ADC Lch AMP

MUTE

AV1 Rch

ADC Rch

AV2 Rch

AV2 Lch

ADC Lch

AV1 Lch

72

79

74

73

78

71

6MHz BPF

+

6MHz LPF

+

(SW17C)

a

b

6MHz

12MHz

6MHz

12MHz

6MHz

12MHz

(SW1)

(SW4)

(SW5)

DT_Y DT_C

AV1 V AV3 Y AV3 C AV3 V AV4 V AV4 Y

AV4 C AV2 R/C AV2 V/Y

TUNER V

a b c

(SW17Y)

a

b

(SW17V)

a

b

ADC OUTPUT SELECT SWITCH CIRCUIT

1

3

5

31

AV2 R/C

AV2 G

AV2 B

AV2 V/Y

BIAS

CLAMP

(SW10)

b

a

IIC BUS LOGIC

CLAMP

SCL

SDA

TUNER V

88

89

30

54

62

55

63

76

TUN Rch

TUN Lch

DT R IN

DT L IN

RF OUT

(SA17R)

VCAMUTE

MIX

(SA17L)

+

IC3001 Detail Block Diagram IC4009 Detail Block Diagram

DMR-EX80SEG IC-Detail Block Diagram

58

12.11. Timer (1/4) Section (Main P.C.B. (3/3)) Schematic Diagram (T)

DMR-EX80SEG

C

LOCATION MAP

N

NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING. THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.

1/4 2/4

3/4 4/4

M:Main Net Section (Page: ) AV:AV I/O Section (Page: )

M

BM

OOSTER+5V

L

G_SLICER_A

AV

K

LB7501 ERJ3GEY0R00V

C7507

0.1

R7541 10K

IR7501 PNA4618M09VT

OUT

GND

123

Q7501

2SB1218A0L

VCC

C7592 6V47[KA]

R7501 4700

R7648

ERDS2TJ470T

C7501

10V1[KB]

R7502 3900

Q7502

2SD1819A0L

R7503 100K

C7502 100P

R7504 4700

C7503

10V1[KB] Q7503 2SB1218A0L

Q7504

2SD1819A0L

R7506 100K

C7504

R7505 10K[F]

TL7501

R7507 4700[F]

0.1

TL7502

1

2

T:Timer Section (Page: )

A

B

C

3

J

AV3_S_IN_L

AV

R7600 10K

4

5

6

I

TO TIMER SECTION (3/4)

A B C D E G I J

F

H

DMR-EX80SEG TIMER (1/4) Section (Main P.C.B. (3/3))

Schematic Diagram (T)

54321

89 1076

59

DMR-EX80SEG

12.12. Timer (2/4) Section (Main P.C.B. (3/3)) Schematic Diagram (T)

NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING. THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.

IMPORTANT SAFETY NOTICE: COMPONENTS IDENTIFIED WITH THE MARK HAVE THE SPECIAL CHARACTERISTICS FOR SAFETY. WHEN REPLACING ANY OF THESE COMPONENTS.ONLY THE SAME TYPE.

C

LOCATION MAP

1/4 2/4

TL7514

DP7501 A2BD00000145

P16NCNC

1GBNPNX

F-

123456789

5G/P16

NC/6G

NC/7G

5G/NP

6G/NX

NC/F-

P136GP147GP15

1GB

10 11 1213 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 41 42 43 44 45

FL11

31

FL10

32

FL09

33

FL08

34

FL07

35

FL06

36

FL05

37

FL04

38

FL03

39

FL02

40

123456 789

R7518

C7511

P11/P11

NC/P12

FL14

FL13

FL12

C0HBB0000044 (R8A66021GP)

FL01

FL00

NCS

27K

100P

FL15

IC7504

GND

1GA/3G

2G/4G

K7510 0

21222324252627282930

FL21

FL20

FL19

FL18

FL17

FL16

20

FL22

19

FL23 FL24

18

FL25

17 16

FL26

15

VP

FL27

14

FL28

13

FL29

12 11

FL30

XIN

XOUT

VCC

NRESET

SCK

SDATA

10

C7510

0.1

C7512

0.1 C7509

R7542

0.1

P1/P1

P2/P2

1GA/1G

NC/P3

P3/1G

P4/P4

1GA/P5

P5/2G

P6/P6

P7/P7

P8/P8

P9/P9

P10/P10

3G/5G

P12/P13

4G/P14

4G/P15

NC/7G

3/4 4/4

F+/F+

NX/NX

NP/NP

1GA/1G

TL7513

K5H7512A0010

R7543

R7544

10K

Q7514 2SD0601A0L

0

L7502 G0C220JA0019

LB7502 ERJ3GEY0R00V

G

IP7501

12

L7501 G0C390JA0055 or ELESN390JA

C7565

25V220[JF]

R7612 5600

Q7510 B1BABK000001

C7569

3900P[B]

QR7508 UNR521400L

D7501

R7614

47

T7501 G4D1A0000117

B0BA03600021

C7572

D7504

MAZ4220NLF

M:Main Net Section (Page: ) AV:AV I/O Section (Page: ) T:Timer Section (Page: )

C7570

35V47[J3]

LB7519

ERJ3GEY0R00V

R7617 ERDS2TJ271T

D7508 MAZ4180NHF

10V220[J3]

C7573

50V10[J3]

R7618 VWJ0795=5

A

B

C

D7510

MA2C165001VT

4

3

2

1

9

8

LB7515

D7505

ERJ3GEY0R00V

5

6

7

LB7517

ERJ3GEY0R00V

B0AADM000003

D7507

B0JAMD000026

ZB7501 RMN0836A

1

2

3

R7599

8200

R7598

8200

R7597

8200

330

4

5

6

1000P

C7557

C7556

1000P

C7558

R7607 R7509 R7510

330 330

TO TIMER SECTION (4/4)

KLM NOP Q R S

DMR-EX80SEG TIMER (2/4) Section (Main P.C.B. (3/3)) Schematic Diagram (T)

18 19 2017161514131211

60

12.13. Timer (3/4) Section (Main P.C.B. (3/3)) Schematic Diagram (T)

DMR-EX80SEG

NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING. THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.

G

A B C D E G I J

F

H

M:Main Net Section (Page: )

TO TIMER SECTION (1/4)

AV:AV I/O Section (Page: )

47P

0.1

C7544

C7543

C7542

16V1

C7541 47P

DIG_S_M

CS

AV2_8

AV

F

R7521

R7523

47K

M

G_DIG_DAT A_A

C7515 10P

H0D100500018

or H0D100500019

5

VOUT VDD

QR7503 UNR521300L

QR7504 UNR521300L

MA2C723001VT

R7526 100

C7518 22P

C7517 18P

R7533 0

D7509

X7502 H0A327200108X7501

TL7520

C7523

0.01

R7519 4700

C7519 18P

M

G_DIG_ SCLK_ A

TL7515

E

C7513 10P

C7524

C7516

18P

0.1

1

DSGNDNC

2

34

IC7502 C0EBE0000504

(S-80129CNMC-JKOT2G)

D

C

IC7502

RESET

B

IC-DETAIL BLOCK DIAGRAM

5

VDD VOUT

4

RESET

R7531

100K

LB7509

J0JCC0000060

LB7507

ERJ3GEY0R00V

R7532 3300

R7534 10K R7535 100 R7536 100

R7537 100

R7522 100

R7524 100

LB7508

ERJ3GEY0R00V

C7531 10P C7532 10P

R7548 10K

R7549

C7520

0.01

C7522

R7528 100

R7529 100

R7660 10k

TL7505

R7669 4700

C7528 0.1

4700

C7546

TL7510

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

100

NC NC REMOCON VSYN C FL_TX D FL_RX D FL_CL K START (GND) CNVs s

32.768kHz_I N

32.768kHz_O UT XRESET 10MH z_OUT Vss (GND) 10MH z_IN VCC1 (3.3V) XNM I (5 V) XMPREQ [TBUS] XINT M [TBUS] CEC_INT XINT P_OUT FAN_ PWM _OUT XINT M _OUT 125Hz IIC _CLK IIC _DAT A DIG_ S_CS DIG_ S_CLK

C7547 1

R7561 100

100P

2K

R75582KR7559

C7534

10V1[KB]

83

84

85

88

89

90

91

92

93

95

96

97

9899

LP394LP4

TEST1

SYNCIN

M1 (GND)

VSS2 (GND)

AVS S (GND) (99) AVC C (5V) (100) NC (GND)

(79) IO_P_SAVE [H] (78) CEC_OUT (77) NC (76) P50_OUT

(53) IR _BUSY (52) IR _CS (51) FL _RESET

(29) DIG_ S_IN (30) DIG_ S_OUT

EPG_TXD31EPG_RXD32ONB_GND33HDM I_3V REG34TBUS_TXD35TBUS_RXD36TBUS_CLK37EPG_TRIG38FAN_ LOCK39HDD_ PFAIL [L]40P_SAV E [L ]41DR_P_ON [H]42TU_P_ON [H]43DI_P_ON [H]44FL_C S [L]45ONB_5V46SYNC _D ET47AV4 _SIN [L ]48AV 2_PB_H49WI DE_H

R7517 4700

R7575 100

R7562 100

R7564 100

R7565 100

R7566 100

R7567 100

R7569

10K

VDD2 (5V)

3R3V_OFF_H

R7571 100

CVI N

KEYIN186KEYIN287KEYIN3

DVB T_ANT _PWR_ H DVB T_ANT _SHORT

FIL AMEN T_ON [L ]

HDM I_HOT PLUG

AFC

AV 2_PIN8

SYS_P_FAIL [H]

PFA IL [L ]

SD_SEL_ LED DVD_ SEL_ LED HDD_ SEL_LED

(EEPROM_W_C)

XTM UTE [L]

VSS (GND)

VCC2 (5V)

P_SAVE [ H]

AV3 _SIN [L]

RFC_A_ MUTE

FL_ 100MM_ H

TEST2 [H]

HDM I_5V REG

R7576 1K

R7572 100

IC7501

C2CBYY000484

81

NC

80 79

DC_L_C H82DC_R_CH

78 77

AV2 BLANKING

76

P50_IN T

75 74 73 72 71 70

SD_LED

69 68 67 66 65 64 63 62 61 60 59 58

SYS2

57 56 55 54 53 52 51

50

R7520 10K

R7577 10K

R7601 1K

R7550

TL7512

R7582 100K

C7551

4700

0.1

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

T:Timer Section (Page: )

LOCATION MAP

1/4 2/4

3/4 4/4

C

A

B

C

TL7519

TL7518

DS GND NC

123

XMPREQ

MMM

XINTM

XINTP

AV2_BLANKING AV

DI_PON_H

G_SCLK_A

G_IIC_CLK_A

G_IIC_DATA_A

M

EPG_ON_H

HDD_PFAIL

G_SBMTP_A

G_SBPTM_A M

M

AV2_PB_H

AV4_SIN_L

SYNC_DET

DR_P_ON_H

AV

M

AV

TL7517

MAX_RD

D3R3V

MAX_TD

A

DMR-EX80SEG TIMER (3/4) Section (Main P.C.B. (3/3)) Schematic Diagram (T)

54321

89 1076

61

DMR-EX80SEG

12.14. Timer (4/4) Section (Main P.C.B. (3/3)) Schematic Diagram (T)

NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING. THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.

TO TIMER SECTION (2/4)

C

KLM NOP Q R S

M:Main Net Section (Page: )

AV:AV I/O Section (Page: )

M

K7505 VWJ0795=5

R7574 22K

IOPWR _SAVE_H

P50

X_SW_5R8V

DGND

X_SW_3R3V

GND

X_SW_3R8V

TO P56101 HDMI P.C.B. P7501 K1KY10AA0107

1

X_SW_5R8V

2 3 4

X_SW_3R8V X_SW_3R8V

5

HDMI_CEC_CONT

6

HDMI_CEC_MONI

7

HOT_PLUG

8

HDMI_P5_ON_H

9

HDMI_P3_ON_H

10

X_SW_12R4V

FANOUT

P_GN D

FANLOCK

AV

M

GND

M

7

IC7505

C0EBJ0000153

(BD4845G) or C0EBJ0000110 (R3111N451A-TL) or C0EBJ0000336

(S- 80845C N M C -B 86T 2G)

D7511

R7573

R7568 47K

R7580 2R2M

C7508

220P

2SD1819A0L

B0ACCK000005

27K

(1SS355TE-17)

C7506

R7578

100K

220K

R7581

Q7517

2SD1819A0L

220P

R7553 220

R7552 100K

ERJ3GEY0R00V

C7555

Q7515

R7563 4700

2SD1819A0L

Q7516

8

9

10

11

12

13

14

15

16

17

18

R7587 10K

C7554 0.01

R7586 82K

R7621 100K

NC

123

QR7507 UNR521300L

45

NC

GNDVDDOUT

C7577

0.1

B0ACCK000005

D7512

(1SS355TE-17)

C7578 6V220[KA]

R7623 180

C7584

F4D55473A013

Q7509 2SD0602ARL

C7585

6V100[2S]

R7530

470

K7504

VWJ0795=5

19

20

LB7510

21

22

23

24

25

26

27

28

29

30

31

ERJ3GEY0R00V

CH_DOWN

EXT.LINK

EVQ11G04M

R7641

2700

POWER

S7002

EVQ11A04M

XTMUTE

AV

G_UARTP2M_A

G_UARTM2P_A

M

KEY3_POWER

1 2

FC7000

FC7001

1

KEY3_POWER

GND

REZD0019

2

GND

R7639 2700

S7500

S7501

EVQ11A04M

C7587 10V1[KB]

CH UP

S7503

EVQ11A04M

R7525 470K

OPEN/CLOSE

S7504

EVQ11A04M

R7640 2700

R7642 5600

Q7505

2SD1819A0L

R7538 1K

R7527 15K

R7539

DRIVE SELECT

S7505

EVQ11A04M

R7644

R7643

5600

16K

4700

STOP

S7506

EVQ11A04M

Q7511 2SB0709A0L

R7540 100

EVQ11A04M

S7507

PLAY

R7557 R7560 1K R7512 100 R7513 100 R7514 100

R7583 100

C7505

0.1

EVQ11A04M

REC

S7508

100

T:Timer Section (Page: )

IC7505

RESET IC-DETAIL BLOCK DIAGRAM

5

4

NC

2

VDD

-

+

Vref

GND

3

LOCATION MAP

1/4 2/4

3/4 4/4

A

B

C

VOUT

1

62

DMR-EX80SEG TIMER (4/4) Section (Main P.C.B. (3/3)) Schematic Diagram (T)

18 19 2017161514131211

12.15. HDMI Schematic Diagram

DMR-EX80SEG

IC56104

+3.3V SWITCHING REGULATOR IC-DETAIL BLOCK DIAGRAM

VIN VOUT

1

IC

CONT

3

2

GND

NC

IC56105

+5V SWITCHING REGULATOR IC-DETAIL BLOCK DIAGRAM

5

4

NR GND

423

15

VINVOUT

IC

H

:ON

IC56107

INVERTER IC-DETAIL BLOCK DIAGRAM

54

VCC OUT

NC

1

GNDIN

32

63

DMR-EX80SEG

12.16. SAT Adapter Schematic Diagram

N

TO P7413

MAIN P.C.B.

(MAIN NET SECTION)

CN8001

K1KB11B00013

M

L

TO CN9007

SAT MAIN P.C.B.

(SAT CPU SECTION)

CN8002

K1MY20AA0021

K

TO P7412

MAIN P.C.B.

(MAIN NET SECTION)

CN8000

K1KB12B00030

J

I

H

NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING. THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.

DMR-EX80SEG SAT Adapter Schematic Diagram

54321

89 1076

64

12.17. SD Card Schematic Diagram

DMR-EX80SEG

65

DMR-EX80SEG

12.18. Front (L) Schematic Diagram

12.19. DV Jack Schematic Diagram

66

13 Printed Circuit Board

13.1. Power P.C.B.

Power P.C.B.

E

DMR-EX80SEG

COLD HOT

D

C

P1104

61

W41

W42

B

L1121

A

DMR-EX80SEG Power P.C.B. (REPD0052A)

1

23456789

67

2

9

5

R3003

6

1

DMR-EX80SEG

13.2. Main P.C.B.

13.2.1. Main P.C.B. (1/4 Section)

R7

D

C

B

S7504

S7503

S7501

S7500

R7640

R7639

W517

W513

R7641

11

9

7

6

5

25

7

1

12

13

JK3002

2

1

16

6

C3070

10

8

3

4

K7507

DP7501

LB3012

C3072

LB3013

C3071

LB3010

LB3009

R3005

R3062

LB3011

R3061

R3002

R3060

IC7504

40

ZJ7420

1

K7506

K7487

C7511

R7518

K7493

C7

C7547

C7510

C7512

L7502

D1502

LB7502

C1522

C1526

R1501

111

P7413

LB7410

W507

K7494

K7495

Q7504

W514

Q1501

W515

C1515

C7504

R7507

LB7501

C7503

C7507

R7505

Q7502

TL7515

R7506

K7496

IC1504

1

R7504

R7501

C7501

R7503

W526

LB7508

TL7516

Q7503

R7541

Q7501

5

W520

C7502

1

5

C1506

R1506

R7669

R7502

3

4

W516

R1508

K7407

R1507

LB7407

R75

L4001

C7420

C7513

TL7518

W504

R7410

C7417

L1504

W521

R7412

QR7503

L7401

R751

R7548

R7549

C7532

1

IC4011

5

P7402

LB7409

C1511

41

C1509

IC1521

5

8

IC7404

14

C1508

C1510

LB1509

C7531

C4056

LB7405

5

1

C4059

C4055

R3039

C1512

8

R7411

IC1520

R3038

W502

R3040

LB7402

1

R3041

R3042

W503

W527

P7412

86

LB7403

W528

87

88

R7577

K7404

W512

K7489

K7490

12

K7484

R4105

R4104

R7574

K7491

K7488

K7492

ZJ7421

K7489

R7402

1

C7439

LB7413

C1524

L1505

IC7401

C7440

W501

R7445

C3039

5

R7444

DP7501 C1

ADDRESS INFORMATION

FC7001 A1

IC1504 B2 IC1506 B6 IC1520 B3 IC1521 B3 IC1522 A6 IC3001 E6 IC4009 C7 IC4011 C3 IC4901 A7 IC7401 C5 IC7403 F7 IC7404 B3 IC7501 E3 IC7502 D2 IC7504 D2 IC7505 F3 IC7507 F6

IP1501 B6 IP7501 F3

JK3001 B7 JK3002 B1 JK3901 E7 JK3903 E7

Location Map

(FRONT)

3/4

P1501 A7 P1503 F1 P7402 C3 P7412 C4 P7413 C2 P7501 A7

Q1501 D2 Q1502 B6 Q4006 B7 Q4007 C7 Q4008 C7 Q4009 C7 Q4060 D4 Q7501 D2 Q7502 D2 Q7503 D2 Q7504 D2 Q7505 A6 Q7509 F3 Q7510 F3 Q7511 A6 Q7514 E1 Q7515 F3 Q7516 F3 Q7517 E4

QR1501 B6 QR3901 F7

QR3902 F7 QR4002 D4 QR7401 E3 QR7503 D3 QR7504 D3 QR7507 F3 QR7508 F3

T7501 F2

TL3001 D5 TL7304 E4 TL7501 E2 TL7502 E2 TL7505 E3 TL7510 A6 TL7512 E3 TL7513 E1 TL7514 F2 TL7515 D2 TL7516 D2 TL7517 D3 TL7518 D3 TL7519 D3 TL7520 D2

X7501 D2 X7502 D2

4/4

A

ZJ7501

FC7001

K7498

K3001

1

K7497

K1592

K1593

ZJ7401

1/4

2/4

DMR-EX80SEG Main P.C.B. (RFKB0029GT) (1/4 Section)

1

2345

68

13.2.2. Main P.C.B. (2/4 Section)

R3976

R3975

R3007

C3039

C3038

C3025

R3001

R3003

K3094

7489

IC7401

5

1

R7402

C7439

LB7413

C1524

L1505

C7440

R7445

W501

ZJ7401

R7446

R7444

C1516

C3026

R3048

C3040

C1503

K7486

C1518

C3041

C1523

R3037

C3027

LB1506

C3034

C3042

C1541

LB7406

C3043

C3028

LB1504

4

1

C3029

C3030

LB3901

LB3902

1

C3002

C3031

C3044

LB3903

IC1506

R1509

K1591

C3033

C3001

C3003

C3004

5

8

Q1502

14

5

R1510

R1511

P1501

K1590

QR1501

R1518

LB1502

C3023

C3005

C1528

R1519

C3006

LB1503

C3008

C4062

20

23

Q7511

R7527

C1519

5

1

IP1501

C7505

R7583

R7525

IC1522

W509

C1504

R7540

R7538

Q7505

TL7510

W510W508

R7539

K7502

C7587

R7660

C4034

C4033

R4046

R1503

R3913

C3910

R4047

R4067

C4061

C4092

R3914

R3918

R3912

C3928

W505

R3919

C3911

IC4009

5

C4060

R4066

C3962

LB3913

LB3912

C3961

K3091

R4057

C4057

R4055

C4052

R7514

C4064

14

8

ZJ7423

R7513

10

R3921

R3920

D4006

W506

C4063

9

R7512

1

C3957

C3958

C3929

R4089R4078

R4088

K3090

P7501

R7560

D4005

Q4008

R4077

W529

W522

W518

C3959

R3991

R3993

R3983

R4079

2

LB3908

R3923

C3916

Q4006

2

LB3911

C3955

Q4009

R4080

R4074

R4081

Q4007

R4071

R3056

R3057

1

W530

W523

W519

R3994

R3992

R3009

R3008

R4076

R3054

11

R3059

L4901

R3927

R3926

W524

R3925

C3960

LB3907

R4093

C4083

R4090

C4082

R3055

JK3001

R3058

1

C3956

R3922

C3917

C3059

W511

LB3007

C3062

20

19

17

16

14

13

10

42

6

C3064

3

9

C4906

W525

R3990

R3987

C3951

R3988

C3954

R3984

C3060

LB3008

K3093

LB3005

C3061

C3058

LB3006

8

7

C4903

2

C3057

K3092

1

C3953

K3010

12

5

C4904

21

18

15

R3989

C3952

DP7501 C1

ADDRESS INFORMATION

FC7001 A1

IC1504 B2 IC1506 B6 IC1520 B3 IC1521 B3 IC1522 A6 IC3001 E6 IC4009 C7 IC4011 C3 IC4901 A7 IC7401 C5 IC7403 F7 IC7404 B3 IC7501 E3 IC7502 D2 IC7504 D2 IC7505 F3 IC7507 F6

IP1501 B6 IP7501 F3

JK3001 B7 JK3002 B1 JK3901 E7 JK3903 E7

Location Map

(FRONT)

3/4

1/4

P1501 A7 P1503 F1 P7402 C3 P7412 C4 P7413 C2 P7501 A7

Q1501 D2 Q1502 B6 Q4006 B7 Q4007 C7 Q4008 C7 Q4009 C7 Q4060 D4 Q7501 D2 Q7502 D2 Q7503 D2 Q7504 D2 Q7505 A6 Q7509 F3 Q7510 F3 Q7511 A6 Q7514 E1 Q7515 F3 Q7516 F3 Q7517 E4

QR1501 B6 QR3901 F7

QR3902 F7 QR4002 D4 QR7401 E3 QR7503 D3 QR7504 D3 QR7507 F3 QR7508 F3

T7501 F2

TL3001 D5 TL7304 E4 TL7501 E2 TL7502 E2 TL7505 E3 TL7510 A6 TL7512 E3 TL7513 E1 TL7514 F2 TL7515 D2 TL7516 D2 TL7517 D3 TL7518 D3 TL7519 D3 TL7520 D2

X7501 D2 X7502 D2

4/4

2/4

DMR-EX80SEG

K1594

3

IC4901

DMR-EX80SEG Main P.C.B. (RFKB0029GT) (2/4 Section)

56789

69

R3003

4

C

9

DMR-EX80SEG

13.2.3. Main P.C.B. (3/4 Section)

Main P.C.B.

F

E

D

C

S7508

S7507

S7506

S7505

S7504

S7503

S7501

S7500

K7505

R7644

R7643

R7642

R7639

IR7501

TL7513

R7640

W513

W540

W517

R7641

C7592

45

25

ADDRESS INFORMATION

DP7501 C1

FC7001 A1

IC1504 B2 IC1506 B6 IC1520 B3 IC1521 B3 IC1522 A6 IC3001 E6 IC4009 C7 IC4011 C3 IC4901 A7 IC7401 C5 IC7403 F7 IC7404 B3 IC7501 E3 IC7502 D2 IC7504 D2 IC7505 F3 IC7507 F6

IP1501 B6 IP7501 F3

JK3001 B7 JK3002 B1

C405

JK3901 E7 JK3903 E7

C3

Location Map

(FRONT)

C3039

DMR-EX80SEG Main P.C.B. (RFKB0029GT) (3/4 Section)

C7555

R7621

R7572

W521

C7578

IC7505

R7520

R7571

R7564

QR7503

R7550

R7601

R7565

R7566

QR7504

R7519

R7548

R7549

C7532

IC4011

P7402

K7504

R7575

1

5

Q7515

C7531

C4056

R7623

R7421

R7422

R7580

C7551

W538

C4059

C4055

R3039

C7584

R7569

R3038

R7563

Q7516

R3040

C7508

1

R3041

R3042

R7568

R7573

W527

R7581

R7578

R7567

R7552 Q7517

R7553

P7412

TL7304

D7511

K7483

87

W528

C7506

R7576

R7577

K7404

W512

R7600

90

K7301

W546

C7304

K7302

QR4002

Q4060

R4105

12

R4104

R4102

K7488

K7491

R3004

ZJ7421

K7492

ZJ3001

K7489

100

LB7508

Q7503

R7541

Q7501

TL7505

R7535

1

R7669

W520

C7502

R7502

3

C7570

D7501

W516

C7573

C7572

P1503

4

R7648

1

34

C1535

Q7514

R7543

K7510

1

TL7514

C1520

R7544

R7542

R7617

W542

ZJ7402

D7508

R7528

LB7519

TL7501

R7529

C7509

D7505

D7504

W535

R7598

R7599

LB7509

TL7520

R7618

LB7515

TL7502

D7507

D7510

R7559

C7543

C7544

C7541

R7558

C7542

LB7507

W536

5

1

LB7517

W541

C7519

R7532

IC7502

1

9

R7597

R7510

R7509

R7607

C7524

T7501

C7558

C7520

C7522

C7518

R7533

X7501

C7523

C7556

C7557

R7531

R7534

R7614

C7534

C7546

W537

C7516

C7517

C7569

1

C7528

X7502

W531

W526

IC7504

C1522

LB7410

W507

Q7504

W514

Q1501

P7413

K7494

C7547

C7504

R7507

W515

1

40

16

K7506

DP7501

7

6

ZJ7420

1

C7511 R7518

K7493

C7510

C7512

L7502

LB7502

D1502

C1526

R1501

111

TL7515

LB7501

C7503

C7507

R7505

Q7502

R7506

R7504

R7501

C7501

R7503

K7496

TL7516

Q7510

D7512

R7586

IC7501

W532

R7536

C7554

R7537

C7565

R7557

R7612

C7585

C7515

R7522

QR7507

R7530

TL7512

TL7519

R7523

R7524

R7526

QR7508

Q7509

W545

R7587

QR7401

R7561

R7521

L4001

L7501

IP7501

R7582

R7562

C7513

TL7518

C7577

LB7510

R7517

TL7517

5

1

D7509

3/4

1/4

P1501 A7 P1503 F1 P7402 C3 P7412 C4 P7413 C2 P7501 A7

Q1501 D2 Q1502 B6 Q4006 B7 Q4007 C7 Q4008 C7 Q4009 C7 Q4060 D4 Q7501 D2 Q7502 D2 Q7503 D2 Q7504 D2 Q7505 A6 Q7509 F3 Q7510 F3 Q7511 A6 Q7514 E1 Q7515 F3 Q7516 F3 Q7517 E4

QR1501 B6 QR3901 F7

QR3902 F7 QR4002 D4 QR7401 E3 QR7503 D3 QR7504 D3 QR7507 F3 QR7508 F3

T7501 F2

TL3001 D5 TL7304 E4 TL7501 E2 TL7502 E2 TL7505 E3 TL7510 A6 TL7512 E3 TL7513 E1 TL7514 F2 TL7515 D2 TL7516 D2 TL7517 D3 TL7518 D3 TL7519 D3 TL7520 D2

X7501 D2 X7502 D2

4/4

2/4

70

13.2.4. Main P.C.B. (4/4 Section)

DMR-EX80SEG

ZJ3001

C4054

C3918

C4066

C3915

C4019

C3039

R3003

C4021

C3038

C3919

TL3001

R3976

R3975

R3007

R3001

C4006

C3025

K3094

W543

C3026

R3048

C3040

R4094

C3041

C1539

C4028

R3037

C3027

C4065

C4024

C3034

C3042

8

IC7507

1

R4013

C4008

C3029

C3043

C3028

LB3901

R4008

C3030

LB3902

C1538

C1540

C4053

IC3001

100

C3002

C3031

C3044

LB3903

C4005

R4007

C3914

1

C3001

C3003

C4027

C3033

C3004

R4006

C4067

C3023

C3005

C3037

C3007

C3935

C3036

C3006

C3022

C3010

LB3003

C3065

C3008

C3020

C3019

C3018

C3017

C3015

C3011

C3035

C3021

C3016

C3013

W548

W549

LB3002

C3009

C3012

W550

C3032

R3913

C3910

LB3001

R3914

R3918

R3912

R3919

LB3913

LB3912

C3911

C3962

C3961

R3921

R3920

21

1

R3905

R3906

AV 1

C3957

C3958

QR3902

R3934

20

W529

W522

W518

C3959

2

R3991

R3993

R3983

QR3901

R3904

R3924

LB3911

LB3908

C3955

R3923

1

D3901

JK3901

W539W533

R3928

W534

R3935

R3930

W530

R3927

W523

R3926

W524

W519

R3925

R3994

C3960

R3992

LB3907

ZJ7404

C7406

4

3

R3903

21

1

C3956

C7404

R3901

R3902

R3922

8

IC7403

1

JK3903

AV 2

R3932

R3929

W525

R3990

R3987

C3951

R3988

C3954

R3984

20

2

C7402

12

C3953

6

5

C3952

R3989

DP7501 C1

ADDRESS INFORMATION

FC7001 A1

IC1504 B2 IC1506 B6 IC1520 B3 IC1521 B3 IC1522 A6 IC3001 E6 IC4009 C7 IC4011 C3 IC4901 A7 IC7401 C5 IC7403 F7 IC7404 B3 IC7501 E3 IC7502 D2 IC7504 D2 IC7505 F3 IC7507 F6

IP1501 B6 IP7501 F3

JK3001 B7 JK3002 B1 JK3901 E7 JK3903 E7

Location Map

(FRONT)

3/4

1/4

P1501 A7 P1503 F1 P7402 C3 P7412 C4 P7413 C2 P7501 A7

Q1501 D2 Q1502 B6 Q4006 B7 Q4007 C7 Q4008 C7 Q4009 C7 Q4060 D4 Q7501 D2 Q7502 D2 Q7503 D2 Q7504 D2 Q7505 A6 Q7509 F3 Q7510 F3 Q7511 A6 Q7514 E1 Q7515 F3 Q7516 F3 Q7517 E4

QR1501 B6 QR3901 F7

QR3902 F7 QR4002 D4 QR7401 E3 QR7503 D3 QR7504 D3 QR7507 F3 QR7508 F3

T7501 F2

TL3001 D5 TL7304 E4 TL7501 E2 TL7502 E2 TL7505 E3 TL7510 A6 TL7512 E3 TL7513 E1 TL7514 F2 TL7515 D2 TL7516 D2 TL7517 D3 TL7518 D3 TL7519 D3 TL7520 D2

X7501 D2 X7502 D2

4/4

2/4

7489

K7486

W509

C3916

K3091

W510W508

C3928

C4034

C3929

C4064

R3009

R3008

Q4009

LB3007

C3062

20

C3917

C3059

W511

DMR-EX80SEG

K3010

60

Main P.C.B. (RFKB0029GT) (2/4 Section)

71

DMR-EX80SEG

13.3. HDMI P.C.B.

HDMI P.C.B.

D

C

B

A

(Component Side)

1

23456789

72

(Foil Side)

DMR-EX80SEG

HDMI P.C.B. (VEP73137AB)

13.4. SAT Adapter P.C.B.

SAT Adapter P.C.B.

F

E

DMR-EX80SEG

D

C

B

A

DMR-EX80SEG SAT Adapter P.C.B. (REPD0049A)

1

2345678

9

73

DMR-EX80SEG

13.5. SD Card P.C.B. and DV Jack P.C.B.

SD Card P.C.B.

D

C

B

D

C

B

DV Jack P.C.B.

A

DMR-EX80SEG

SD Card P.C.B. (VEP73136A)

1

2345 1

A

DMR-EX80SEG

DV JACK P.C.B. (VEP73135A)

2345

74

13.6. Front (L) P.C.B.

Front (L) P.C.B.

D

C

DMR-EX80SEG

1

B

FC7000

POWER

S7002

A

DMR-EX80SEG Front (L) P.C.B. (REPD0030A)

1

2345

75

DMR-EX80SEG

76

14 Appendix for Schematic Diagram

IC3001

14.1. Voltage and Waveform Chart

Note)

Circuit voltage and waveform described herein shall be regarded as reference information when probing defect point, because it may differ from an actual measuring value due to difference of Measuring instrument and its measuring condition and product itself.

14.1.1. Power P.C.B.

DMR-EX80SEG

Ref No.

MODE 1 2 3 4 5 6 7 8 9 1 2 3

REC 3.0 1.5 0 11.6 0 - - - - 8.3 2.5 0 PLAY 3.0 1.5 0 11.6 0 - - - - 8.3 2.5 0 STOP 3.0 1.5 0 11.6 0 - - - - 8.3 2.5 0

Ref No.

MODE 1 2 3 4 5 6 7 8 1 2345678

REC 12.3 4.5 1.2 1.3 0.8 0 7.6 12.3 12.4 4.5 1.2 1.3 0 0 8.5 12.4 PLAY 12.3 4.5 1.2 1.3 0.8 0 7.6 12.3 12.4 4.5 1.2 1.3 0 0 8.5 12.4 STOP 12.3 4.5 1.2 1.3 0.8 0 7.6 12.3 12.4 4.5 1.2 1.3 1.2 0 8.5 12.4

Ref No.

MODE 1 2 3 4 1 2 3 4 5 6 7 8 1 2 3 4 5 6

REC 9.3 8.3 0 1.5 12.3 12.3 12.3 7.6 6.1 6.1 6.1 6.1 4.1 4.1 8.5 12.4 4.1 4.1 PLAY 9.3 8.3 0 1.5 12.3 12.3 12.3 7.6 6.1 6.1 6.1 6.1 4.1 4.1 8.5 12.4 4.1 4.1 STOP 9.3 8.3 0 1.5 12.3 12.3 12.3 7.6 6.1 6.1 6.1 6.1 4.1 4.1 8.5 12.4 4.1 4.1

Ref No.

MODE E C B E C B

REC 11.9 0 12.3 0 4.5 0 PLAY 11.9 0 12.3 0 4.5 0 STOP 11.9 0 12.3 0 4.5 0

Q1200

QR1800 QR1801

IC1150 IC1200

IC1601 IC1701

Q1600 Q1700

14.1.2. Main P.C.B.

Ref No.

MODE 12345 12345

REC 6.1 4.8 5.0 2.1 5.0 6.1 4.9 5.0 3.4 0 PLAY 6.1 4.8 5.0 2.1 5.0 6.1 4.9 5.0 3.4 0 STOP 6.1 4.8 5.0 2.1 5.0 6.1 4.9 5.0 3.4 0

Ref No.

MODE 12345

REC 6.1 0 4.8 - 5.1 PLAY 6.1 0 4.8 - 5.1 STOP 6.1 0 4.8 - 5.1

Ref No.

MODE 12345678 12345

REC 3.3 - 2.0 0 4.8 - - 4.1 - 0 0 5.0 5.1 PLAY 3.3 - 2.0 0 4.8 - - 4.1 - 0 0 5.0 5.1 STOP 3.3 - 2.0 0 4.8 - - 4.1 - 0 0 5.0 5.1

Ref No.

MODE 1 2 3 4 5 6 7 8 9 1011121314151617181920

REC 2.0 2.5 1.6 0 1.6 5.0 1.6 5.0 0.4 0.3 1.6 0.4 - 1.7 1.7 1.6 0.4 0 1.7 1.7 PLAY 2.0 2.5 1.6 0 1.6 5.0 1.6 5.0 0.4 0.3 1.6 0.4 - 1.7 1.7 1.6 0.4 0 1.7 1.7 STOP 2.0 2.5 1.6 0 1.6 5.0 1.6 5.0 0.4 1.6 1.6 0.4 - 1.7 1.7 1.6 0.4 0 1.7 1.7

Ref No.

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

REC 0 1.7 1.7 1.7 5.0 1.4 0.1 1.4 0 2.1 1.6 0 1.6 0 2.1 - 1.6 - 1.6 5.0 PLAY 0 1.7 1.7 1.7 5.0 1.4 0.1 1.4 0 2.1 1.6 0 1.6 0 2.1 - 1.6 - 1.6 5.0 STOP 0 1.7 1.6 1.7 5.0 1.4 0.2 1.4 0 2.1 1.6 0 1.6 0 2.1 - 1.6 - 1.6 5.0

Ref No.

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

REC 1.6 5.1 2.0 0 2.0 11.6 1.6 2.0 4.5 4.4 4.4 4.0 4.5 4.5 - 4.5 9.1 4.4 4.4 4.5 PLAY 1.6 5.1 2.0 0 2.0 11.6 1.6 2.0 4.5 4.4 4.4 4.0 4.5 4.5 - 4.5 9.1 4.4 4.4 4.5 STOP 1.6 5.1 2.0 0 2.0 11.6 1.6 2.0 4.5 4.5 4.0 4.5 4.5 4.4 - 3.9 9.1 4.0 4.3 3.7

Ref No.

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

REC 4.5 4.5 - 4.5 9.0 0 - - - - 4.5 4.5 4.5 4.5 0 - 9.5 4.5 4.5 0 PLAY 4.5 4.5 - 4.5 9.0 0 - - - - 4.5 4.5 4.5 4.5 0 - 9.5 4.5 4.5 0 STOP 3.7 3.7 - 3.8 9.0 0 - - - - 4.5 4.5 4.5 4.5 0 - 0.3 4.5 4.5 0

Ref No.

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

REC 2.1 5.0 1.5 5.1 2.1 4.5 3.6 4.8 4.6 5.0 2.0 2.8 2.1 5.1 2.0 0 2.1 0 2.0 2.5 PLAY 2.1 5.0 1.5 5.1 2.1 4.5 3.6 4.8 4.6 5.0 2.0 2.8 2.1 5.1 2.0 0 2.1 0 2.0 2.5 STOP 4.7 5.0 1.5 5.1 2.1 4.5 3.6 4.8 4.6 5.1 5.0 2.8 2.1 5.1 2.0 0 2.1 0 2.0 2.5

Ref No.

MODE 12345678 12345

REC 5.8 5.8 5.8 0 5.8 5.8 5.8 11.6 3.4 0 4.8 6.1 5.0 PLAY 5.8 5.8 5.8 0 5.8 5.8 5.8 11.6 3.4 0 4.8 6.1 5.0 STOP 5.8 5.8 5.8 0 5.8 5.8 5.8 11.6 3.4 0 4.8 6.1 5.0

IC1504 IC1506

IC1520

IC1521

IC4009

IC1522

IC4011

77

Q4009

QR4002

Q7505

Q7515

QR1501

Q7501

Q7511

Q4006

Q7504

IC4901

Q1501

DMR-EX80SEG

Ref No.

MODE 1 2 3

PLAY 1.7 5.0 0

STOP 1.7 5.0 0

Ref No.

MODE 12345 12345678

PLAY 12.4 4.2 11.6 2.6 0 5.0 - 3.4 0 4.2 - - 6.1

STOP 12.4 4.2 11.6 2.6 0 5.0 - 3.4 0 4.2 - - 6.1

Ref No.

MODE 12345678

PLAY 0 0 0 0 3.2 3.2 0 3.3

STOP 0 0 0 0 3.2 3.2 0 3.3

Ref No.

MODE 1 2 3 4 5 6 7 8 9 1011121314151617181920

PLAY - - 4.9 3.8 0.8 0.8 4.4 0 0 0.7 1.2 4.9 1.4 0 2.1 3.3 4.9 3.3 3.2 3.3

STOP - - 4.9 4.5 0.9 0.9 4.4 0 0 0.7 1.2 4.9 1.4 0 2.1 3.3 4.9 3.3 3.2 3.3

Ref No.

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

PLAY 3.1 1.3 3.2 0 3.3 3.3 0.1 3.3 4.8 4.8 3.3 3.3 0 4.8 3.3 3.2 3.3 0 0 4.9

STOP 3.1 1.3 3.2 0 3.3 3.3 0.1 3.3 4.8 4.8 3.3 3.3 0 4.8 3.3 3.2 3.3 0 0 4.9

Ref No.

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

PLAY - 4.9 4.9 4.8 0 4.9 5.0 5.0 4.9 - 4.9 - 0 4.8 0 0 - 3.3 - 5.0

STOP - 4.9 4.9 4.8 0 4.9 5.0 5.0 4.9 - 4.9 - 0 4.8 0 0 - 3.3 - 5.0

Ref No.

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

PLAY 0 5.0 - 0 4.9 - 0 0 - - - - 4.9 0 5.0 0 - 0 0 -

STOP 0 5.0 - 0 4.9 - 0 0 - - - - 4.9 0 5.0 0 - 0 0 -

Ref No.

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

PLAY 3.3 0 0 4.7 3.2 5.0 5.0 5.0 2.0 5.0 0 0 2.5 1.2 1.6 0 0 2.0 5.0 0

STOP 3.3 0 0 4.7 0 5.0 5.0 5.0 2.0 5.0 0 0 2.5 1.2 1.6 0 0 2.0 5.0 0

Ref No.

MODE 12345

PLAY 0 0 - 4.9 5.0

STOP 0 0 - 4.9 5.0

Ref No.

MODE 1 2 3 4 5 6 7 8 9 1011121314151617181920

PLAY -17.6 -17.6 0 0 2.2 2.2 5.0 4.9 4.4 2.5 -18.1 -17.6 -17.6 - -21.8 -17.6 -18.1 -21.1 -21.1 -18.1

STOP -17.6 -17.6 0 0 2.2 2.2 5.0 4.9 4.4 0.8 -18.1 -21.1 -21.1 - -21.8 -21.1 -18.1 -17.6 -17.6 -18.1

Ref No.

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

PLAY -17.6 -0.6 -18.1 -4.0 -14.3 -17.7 -10.8 -4.0 -17.7 -10.8 -21.1 -21.1 -17.7 -21.4 -17.7 -4.4 -4.4 -17.7 -17.6 -21.0

STOP -17.6 -14.2 -18.1 -14.2 -21.0 -17.7 -21.0 -10.8 -17.7 -17.6 -17.6 -17.6 -17.7 -17.6 -17.7 -17.9 -17.9 -17.7 -17.6 -17.6

Ref No.

MODE 12345 12345678

PLAY 4.9 5.1 0 - - 5.0 - 3.4 0 6.1 - - 6.1

STOP 4.9 5.1 0 - - 5.0 - 3.4 0 6.1 - - 6.1

Ref No.

MODE ECB 12345678

PLAY 3.3 4.1 3.9 12.4 12.4 12.4 6.2 12.3 12.3 12.3 12.3

STOP 3.3 4.1 3.9 12.4 12.4 12.4 6.2 12.3 12.3 12.3 12.3

Ref No.

MODE ECB ECB ECB ECB ECB

PLAY 0 0 -0.1 0 0 -0.1 0 0 -0.1 0 0 -0.1 0 5.1 0

STOP 0 0 -0.1 0 0 -0.1 0 0 -0.1 0 0 -0.1 0 5.1 0

Ref No.

MODE ECB ECB ECB ECB

PLAY 2.7 0 2.1 2.0 5.0 1.6 2.7 0 2.1 2.0 5.0 1.6

STOP 2.7 0 2.1 2.0 5.0 1.6 2.7 0 2.1 2.0 5.0 1.6

Ref No.

MODE ECB ECB ECB ECB ECB

PLAY 1.1 11.3 1.6 5.0 5.0 4.9 0 9.2 -0.1 12.0 7.6 11.3 -18.1 5.0 -18.1

STOP 1.1 11.3 1.6 5.0 5.0 4.9 0 9.2 -0.2 12.0 7.6 11.3 -18.1 5.0 -18.1

Ref No.

MODE ECB ECB ECB

PLAY 05.00 0 04.6 04.60

STOP 0 5.0 0 0 0 5.1 0 5.1 0.1

Ref No. QR3901 QR3902

MODE ECB ECB ECB ECB

PLAY 0 0 4.9 0.1 0 0 0 0 0 5.1 -0.1 5.1

REC 1.7 5.0 0

IC7401 IC7403

REC 12.4 4.2 11.6 2.6 0 5.0 - 3.4 0 4.2 - - 6.1

IC7404

REC 0 0 0 0 3.2 3.2 0 3.3

IC7501

REC - - 4.9 3.8 0.8 0.8 4.4 0 0 2.1 1.2 4.9 1.4 0 2.1 3.3 4.9 3.3 3.2 3.3

IC7501

REC 3.1 1.3 3.2 0 3.3 3.3 0.1 3.3 4.8 4.8 3.3 3.3 0 4.8 3.3 3.2 3.3 0 0 4.9

IC7501

REC - 4.9 4.9 4.8 0 4.9 5.0 5.0 4.9 - 4.9 - 0 4.8 0 0 - 3.3 - 5.0

IC7501

REC 0 5.0 - 0 4.9 - 0 0 - - - - 4.9 0 5.0 0 - 0 0 -

IC7501

REC 3.3 0 0 4.7 3.2 5.0 5.0 5.0 2.0 5.0 0 0 2.5 1.2 1.6 0 0 2.0 5.0 0

IC7502

REC 0 0 - 4.9 5.0

IC7504

REC -17.6 -17.6 0 0 2.2 2.2 5.0 4.9 4.4 2.5 -18.1 -21.1 -21.1 - -21.8 -21.1 -18.1 -17.6 -17.6 -18.1

IC7504

REC -17.6 -14.2 -18.1 -14.2 -21.0 -17.7 -21.0 -10.8 -17.7 -17.6 -17.6 -17.6 -17.7 -17.6 -17.7 -17.9 -17.9 -17.7 -17.6 -17.6

IC7505

REC 4.9 5.1 0 - - 5.0 - 3.4 0 6.1 - - 6.1

Q1502

REC 3.3 4.1 3.9 12.4 12.4 12.4 6.2 12.3 12.3 12.3 12.3

Q4007

REC 0 0 -0.1 0 0 -0.1 0 0 -0.1 0 0 -0.1 0 5.1 0

Q7502

REC 2.7 0 2.1 2.0 5.0 1.6 2.7 0 2.1 2.0 5.0 1.6

Q7509

REC 1.1 11.3 1.6 5.0 5.0 4.9 0 9.2 -0.2 12.0 7.6 11.3 -18.1 5.0 -18.1

Q7516

REC 0 5.0 0 0 0 4.6 0 4.6 0

REC 0 0 4.9 0.1 0 0 0 0 0 5.1 -0.1 5.1

Q4008

Q7503

Q7510

Q7517

IC7507

Q4060

Q7514

78

DMR-EX80SEG

Ref No.

MODE ECB ECB ECB

REC 0 4.2 0 3.3 5.0 3.3 3.3 5.0 3.3 PLAY 0 4.2 0 3.3 5.0 3.3 3.3 5.0 3.3 STOP 0 4.2 0 3.3 5.0 3.3 3.3 5.0 3.3

Ref No.

MODE E C B E C B

REC 0 0 4.9 0 -0.2 0 PLAY 0 0 4.9 0 -0.1 0 STOP 0 0 4.9 0 -0.2 0

QR7508QR7507

QR7504QR7503QR7401

14.1.3. HDMI P.C.B.

Ref No.

MODE 1234567891011121314151617181920

REC 0 1.5 1.6 1.2 1.6 0 1.6 0 1.2 0 1.3 0 1.6 0 1.6 1.3 1.6 1.5 0 3.3 PLAY 0 1.5 1.6 1.2 1.6 0 1.6 0 1.2 0 1.3 0 1.6 0 1.6 1.3 1.6 1.5 0 3.3 STOP 0 1.5 1.6 1.2 1.6 0 1.6 0 1.2 0 1.3 0 1.6 0 1.6 1.3 1.6 1.5 0 3.3

Ref No.

MODE 1234567891011121314151617181920

REC 0 0.7 1.5 1.2 1.0 0.9 1.2 0.7 1.7 0 1.6 0.7 1.1 0.9 0.9 1.5 1.1 0 0 3.3 PLAY 0 0.7 1.5 1.2 1.0 0.9 1.2 0.7 1.7 0 1.6 0.7 1.1 0.9 0.9 1.5 1.1 0 0 3.3 STOP 0 0.7 1.5 1.2 1.0 0.9 1.2 0.7 1.7 0 1.6 0.7 1.1 0.9 0.9 1.5 1.1 0 0 3.3

Ref No.

MODE 1234567891011121314151617181920

REC 1.6 1.2 0 0 1.2 0 1.6 0 0 0 1.5 0 3.3 3.2 3.2 0 3.3 1.5 3.3 0 PLAY 1.6 1.2 0 0 1.2 0 1.6 0 0 0 1.5 0 3.3 3.2 3.2 0 3.3 1.5 3.3 0 STOP 1.6 1.2 0 0 1.2 0 1.6 0 0 0 1.5 0 3.3 3.2 3.2 0 3.3 1.5 3.3 0

Ref No.

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

REC 3.30000003.21.500- - 000 - 000 PLAY 3.3 0000003.21.500 - - 000 -000 STOP 3.3 0000003.21.500 - - 000 - 000

Ref No.

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

REC 0 0 3.3 0 3.3 3.3 3.3 1.5 0 3.3 3.3 1.5 1.5 3.3 3.3 0 3.3 0 - PLAY 0 0 3.3 0 3.3 3.3 3.3 1.5 0 3.3 3.3 1.5 1.5 3.3 3.3 0 3.3 0 - STOP 0 0 3.3 0 3.3 3.3 3.3 1.5 0 3.3 3.3 1.5 1.5 3.3 3.3 0 3.3 0 - -

Ref No.

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

REC 0 3.3 - - 3.3 0 3.3 1.2 1.2 0 3.3 0 0 0 3.3 0 0 0 3.3 0 PLAY 0 3.3 - - 3.3 0 3.3 1.2 1.2 0 3.3 0 0 0 3.3 0 0 0 3.3 0 STOP 0 3.3 - - 3.3 0 3.3 1.2 1.2 0 3.3 0 0 0 3.3 0 0 0 3.3 0

Ref No.

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

REC 0 0 0 - - - 3.3 - - - 0 1.5 - - - 3.3 - - - 0 PLAY 0 0 0 - - - 3.3 - - - 0 1.5 - - - 3.3 - - - 0 STOP 0 0 0 - - - 3.3 - - - 0 1.5 - - - 3.3 - - - 0

Ref No.

MODE 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120

REC - - - - - - - 0 - - - 3.3 1.5 - - - 0 - - PLAY -------0---3.31.5---0--STOP -------0---3.31.5---0---

Ref No.

MODE 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140

REC 3.3 - - - 0 - 0 0 0 0 1.5 0 1.5 0 0 0 0 3.3 0 0 PLAY 3.3 - - - 0 - 0 0 0 0 1.5 0 1.5 0 0 0 0 3.3 0 0 STOP 3.3 - - - 0 - 0 0 0 0 1.5 0 1.5 0 0 0 0 3.3 0 0

Ref No.

MODE 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160

REC 00000000003.31.51.50.91.21.600.70.91.0 PLAY 00000000003.31.51.50.91.21.600.70.91.0 STOP 00000000003.31.51.50.91.21.600.70.91.0

Ref No.

MODE 161 162 163 164

REC 0.9 1.5 1.6 1.6 PLAY 0.9 1.5 1.6 1.6 STOP 0.9 1.5 1.6 1.6

Ref No.

MODE 12345678 12345 12345

REC 3.3 0 1.3 0 4.8 0 0 3.9 5.7 0 4.8 0 5.0 0 1.6 0 1.5 3.3 PLAY 3.3 0 1.3 0 4.8 0 0 3.9 5.7 0 4.8 0 5.0 0 1.6 0 1.5 3.3 STOP 3.3 0 1.3 0 4.8 0 0 3.9 5.7 0 4.8 0 5.0 0 1.6 0 1.5 3.3

Ref No.

MODE E C B E C B E C B 1 2 3 1 2 3

REC 0 4.9 0 0 0 0.6 0 3.7 0 3.3 5.0 3.3 3.3 5.0 3.3 PLAY 0 4.9 0 0 0 0.6 0 3.7 0 3.3 5.0 3.3 3.3 5.0 3.3 STOP 0 4.9 0 0 0 0.6 0 3.7 0 3.3 5.0 3.3 3.3 5.0 3.3

Ref No.

MODE E C B E C B

REC 3.7 3.5 3.7 0 3.5 0 PLAY 3.7 3.5 3.7 0 3.5 0 STOP 3.7 3.5 3.7 0 3.5 0

QR56104 QR56105

IC56104 IC56105 IC56107

IC56101

IC56102

IC56103

Q56103Q56102Q56101Q56002Q56001

79

DMR-EX80SEG

14.1.4. SAT Adapter P.C.B.

Ref No.

MODE 1 2 3 4 5 6 7 8

REC 5.8 5.8 5.8 0 5.8 5.8 5.8 11.6

PLAY 5.8 5.8 5.8 0 5.8 5.8 5.8 11.6

STOP 5.8 5.8 5.8 0 5.8 5.8 5.8 11.6

IC8000

14.1.5. P59001 Connector

Ref No.

MODE 1234567891011121314151617181920

REC 0000000000003.312.3 4.9 12.3 3.3 0 4.9 0

PLAY 0000000000003.312.3 4.9 12.3 3.3 0 4.9 0

STOP 0000000000003.312.3 4.9 12.3 3.3 0 4.9 0

Ref No.

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

REC 3.3 5.1 3.3 5.1 5.0 3.3 2.3 3.1 2.5 4.9 2.5 3.3 0 3.3 0 3.3 0 3.3 2.5 -

PLAY 3.3 5.1 3.3 5.1 5.0 3.3 2.3 3.1 2.5 4.9 2.5 3.3 0 3.3 0 3.3 0 3.3 2.5 -

STOP 3.3 5.1 3.3 5.1 5.0 3.3 2.3 3.2 2.5 4.9 2.5 3.3 0 3.3 0 3.3 0 3.3 2.5 -

Ref No.

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

REC 2.5 3.2 0 1.7 0 0 0 3.3 0 3.3 1.1 - 0 0.3 1.5 3.3 0 - 1.0 4.8

PLAY 2.5 3.2 0 1.7 0 0 0 3.3 0 3.3 1.1 - 0 0.3 1.5 3.3 0 - 1.0 4.8

STOP 2.5 3.2 0 1.7 0 0 0 3.3 0 3.3 1.1 - 0 0.3 1.5 3.3 0 - 1.0 4.8

Ref No.

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

REC 0 4.8 1.1 12.3 0 12.3 1.0 12.3 0 12.3 1.3 12.3 0 12.3 2.1 5.0 0 0 - -

PLAY 0 4.8 1.1 12.3 0 12.3 1.0 12.3 0 12.3 1.3 12.3 0 12.3 2.1 5.0 0 0 - -

STOP 0 4.8 1.1 12.3 0 12.3 1.0 12.3 0 12.3 1.3 12.3 0 12.3 2.1 5.0 0 0 - -

Ref No.

MODE 81 82 83 84 85 86 87 88

REC 0000.30000

PLAY 0 0 0 0.3 0 0 0 0

STOP 0000.30000

P59001

14.1.6. CN9006, CN9007 Connectors

Ref No.

MODE 1 2 3 4 5 4.8

REC

PLAY

STOP

Ref No.

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

REC

PLAY

STOP

11.6 0 6.1 0 4.1 4.8

11.6 0 6.1 0 4.1 0

0 0.3 0 0.7 0 0.1 0.1 0 0.1 0 0 0 0 2.8 3.2 1.6 0 3.2 3.2 0 0 0.3 0 0.7 0 0.1 0.1 0 0.1 0 0 0 0 2.8 3.2 1.6 0 3.2 3.2 0 0 0.3 0 0.7 0 0.1 0.1 0 0.1 0 0 0 0 2.8 3.2 1.6 0 3.2 3.2 0

CN9006

CN9007

80

14.1.7. Waveform Chart

DMR-EX80SEG

T1150-4,5 STOP 30Vp-p (5

sec.div)

IC1150-9 STOP 580Vp-p (5

sec.div)

P7402-59 REC/PLAY

0.6Vp-p (20

sec.div)

T1150-8 STOP 30Vp-p (5

sec.div)

P7402-29,31 REC/PLAY

0.8Vp-p (1m sec.div)

P7402-63 REC/PLAY

1.0Vp-p (20

sec.div)

T1150-12 STOP 10Vp-p (2m sec.div)

P7402-51 REC/PLAY

1.0Vp-p (20

sec.div)

P7402-67 REC/PLAY

0.6Vp-p (20

sec.div)

IC1150-1 STOP

10.0Vp-p (5

sec.div)

P7402-55 REC/PLAY

0.8Vp-p (20

sec.div)

P7402-71 REC/PLAY

1.0Vp-p (20

sec.div)

JK3903-2 REC/PLAY

1.0Vp-p (20

sec.div)

JK3903-3 REC/PLAY

1.0Vp-p (20

sec.div)

JK3903-4 REC/PLAY

2.0Vp-p (20

81

sec.div)

DMR-EX80SEG

14.1.8. Abbreviations

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

INITIAL/LOGO ABBREVIATIONS

E EC

ECR

ENCSEL ETMCLK ETSCLK

F FBAL

FCLK FE FFI FEO FG FSC

FSCK G GND COMMON GROU NDING (EARTH) H HA0~UP

HD0~UP

HINT

HRXW

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 AMP OUTPUT AUDIO WOR D 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 CLOCK SELECT 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 WRIT E ENABLE CHIP SELECT 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 DATA OUTPUT DATA SLICE RF (BIAS) DROP OUT SIGNAL DATA REQUEST DATA RESPONSE DIGITAL SERVO CONTROLLER DATA SLICE LOOP FILTER DIGITAL VIDEO DISC

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

INITIAL/LOGO ABBREVIATIONS

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

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

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

LASER DIODE CONTROL LASER POW ER 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 MEMORY SERIAL 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 TRAC KING PHASE DIFFERENCE CAP. FOR PEAK HOLD CHANNEL PLL CLOCK PLL LOCK PWM OUTPUT CONTROL PULSE WAVE MOTOR DRIVE A PULSE WAVE MOTOR OUT A, B

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 OUTP UT SELECT CLOCK 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 WRIT E CLOCK SUB CODE Q CLOCK SUB CODE 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 DATA VALIDITY SUB CODE SERIAL SUB CODE CLOCK SUB CODE Q DATA SYSTEM CLOCK

82

INITIAL/LOGO ABBREVIATIONS

T TE

TIBAL TID TIN TIP TIS TPSN TPSO TPSP TRCRS TRON TRSON

TRACKING ERROR BALANCE CONTROL BALANCE OUTPUT 1 BALANCE INPUT BALANCE INPUT BALANCE OUTPUT 2 OP AMP INPUT OP AMP OUTPUT OP AMP INVERTED INPUT TRACK CROSS SIGNAL TRACKING ON TRAVERSE SERVO ON

INITIAL/LOGO ABBREVIATIONS

V VBLANK

VCC

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 POW ER SUPPLY VOLTAGE

VIDEO FEED BACK

VOLTAGE REFERENCE

SOURCE POW ER SUPPLY VOLTAGE

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 INTERRUPT REQUEST

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 CHIP SELECT

X V-DEC CONTROL BUS STROBE

X VERTICAL SYNC OUTPUT

DMR-EX80SEG

83

DMR-EX80SEG

15 Parts and Exploded Views

15.1. Exploded Views

15.1.1. Casing Parts & Mechanism Section

84

15.1.2. Packing & Accessories Section

DMR-EX80SEG

85

DMR-EX80SEG

15.2. Replacement Parts List

Notes:

*Important safety notice:

Components identified by characteristics important for safety.

Furthermore, special parts which have purposes of fireretardant (resistors), high-quality sound (capacitors), lownoise (resistors), etc. are used.

When replacing any of components, be sure to use only manufactures specified parts shown in the parts list.

*Warning: This product uses a laser diode. Refer to caution statements.

*Capacity values are in microfarads (µF) unless specified otherwise, P=Pico-farads (pF), F=Farads (F).

*Resistance values are in ohms, unless specified otherwise, 1K=1,000 (OHM), 1M=1,000k (OHM).

*The marking (RTL) indicates the retention time is limited for this item. After the discontinuation of this assembly in production, it will no longer be available.

*“(IA)-(IB)”, marks in Remarks indicate languages of instruction manuals. [(IA): English, (IB): German]

*All parts are supplied by PAVCS

Ref. No. Part No. Part Name &

■

C1503 F2A1A2210063 10V 220U 1 C1504 F2A1E1010067 25V 100U 1 C1506 F2A1A470A388 10V 47U 1 C1508 ECJ1VB1A105K 10V 1U 1 C1509 F1H1H1030007 50V 0.01U 1 C1510 ECJ1VB1A105K 10V 1U 1 C1511 ECJ1VB1A105K 10V 1U 1 C1512 ECJ1VB1A105K 10V 1U 1 C1515 F2A1A470A388 10V 47U 1 C1516 F2A1A4710038 10V 470U 1 C1518 F2A0J681A550 6.3V 680U 1 C1519 ECJ1VB1A105K 10V 1U 1 C1520 ECJ3FB1C105K 16V 1U 1 C1522 F1H1H1030007 50V 0.01U 1 C1523 F2A1A470A388 10V 47U 1 C1524 F2A1A101A389 10V 100U 1 C1526 ECJ2FB1A225K 10V 2.2U 1 C1528 F1H1E104A030 25V 0.1U 1 C1535 F2A1E3310051 25V 330U 1 C1538 ECJ1VB1A105K 10V 1U 1 C1539 ECJ1VB1A105K 10V 1U 1 C1540 F1H1H1030007 50V 0.01U 1 C1541 F2A1E1010067 25V 100U 1 C3001 F1H1E104A030 25V 0.1U 1 C3002 F1H1H1030007 50V 0.01U 1 C3003 F1H1E104A030 25V 0.1U 1 C3004 F1H1E104A030 25V 0.1U 1 C3005 F2A0J471A258 6.3V 470U 1 C3006 F2A0J471A258 6.3V 470U 1 C3007 F2A0J471A258 6.3V 470U 1 C3008 F2A1A1010072 10V 100U 1 C3009 F2A0J471A258 6.3V 470U 1 C3010 F2A1A1010072 10V 100U 1 C3011 F1H1E104A030 25V 0.1U 1 C3012 F2A0J471A258 6.3V 470U 1 C3013 F2A1E4700048 25V 47U 1 C3015 F1H1E104A030 25V 0.1U 1 C3016 F1H1E104A030 25V 0.1U 1 C3017 F1H1E104A030 25V 0.1U 1

RFKB0029GT MAIN P.C.B.

Description

mark have special

K.

Pcs Remarks

Ref. No. Part No. Part Name &

C3018 F1H1E104A030 25V 0.1U 1 C3019 F1H1E104A030 25V 0.1U 1 C3020 F1H1E104A030 25V 0.1U 1 C3021 F1H1E104A030 25V 0.1U 1 C3022 F1H1E104A030 25V 0.1U 1 C3023 F1H1H330A736 50V 33P 1 C3025 F1H1E104A030 25V 0.1U 1 C3026 ECJ1VF1C105Z 16V 1U 1 C3027 F1H1E104A030 25V 0.1U 1 C3028 ECJ1VB1A105K 10V 1U 1 C3029 F1H1E104A030 25V 0.1U 1 C3030 ECJ1VB1A105K 10V 1U 1 C3031 ECJ1VF1C105Z 16V 1U 1 C3032 F2A0J101A257 6.3V 100U 1 C3033 ECJ1VF1C105Z 16V 1U 1 C3034 F1H1H1030007 50V 0.01U 1 C3035 F2A0J101A257 6.3V 100U 1 C3036 F1H1E104A030 25V 0.1U 1 C3037 F1H1E104A030 25V 0.1U 1 C3038 ECJ1VC1H100D 50V 10P 1 C3039 ECJ1VC1H100D 50V 10P 1 C3040 ECJ1VC1H100D 50V 10P 1 C3041 ECJ1VC1H100D 50V 10P 1 C3042 ECJ1VC1H100D 50V 10P 1 C3043 ECJ1VC1H100D 50V 10P 1 C3044 ECJ1VC1H100D 50V 10P 1 C3057 ECJ1VB1H471K 50V 470P 1 C3058 ECJ1VB1H471K 50V 470P 1 C3059 ECJ1VB1H471K 50V 470P 1 C3060 ECJ1VB1H471K 50V 470P 1 C3064 F1H1E104A030 25V 0.1U 1 C3065 ECJ1VF1C105Z 16V 1U 1 C3070 ECJ1VB1H471K 50V 470P 1 C3071 ECJ1VB1H471K 50V 470P 1 C3072 F1H1E104A030 25V 0.1U 1 C3910 F2A1V100A534 35V 10U 1 C3911 F2A1V100A534 35V 10U 1 C3914 F2A1H100A494 50V 10U 1 C3915 F2A1H100A236 50V 10U 1 C3916 F2A1H1R0A236 50V 1U 1 C3917 F2A1H1R0A236 50V 1U 1 C3918 F2A1H100A236 50V 10U 1 C3919 F2A1H100A236 50V 10U 1 C3928 F2A1V100A534 35V 10U 1 C3929 F2A1V100A534 35V 10U 1 C3935 F2A1E2210050 25V 220U 1 C3951 ECJ1VC1H470J 50V 47P 1 C3952 ECJ1VC1H470J 50V 47P 1 C3953 ECJ1VB1H471K 50V 470P 1 C3954 ECJ1VB1H471K 50V 470P 1 C3955 F1H1H1010005 50V 100P 1 C3956 F1H1H1010005 50V 100P 1 C3957 ECJ1VB1H471K 50V 470P 1 C3958 ECJ1VB1H471K 50V 470P 1 C3959 ECJ1VC1H470J 50V 47P 1 C3960 ECJ1VC1H470J 50V 47P 1 C3961 F1H1H1010005 50V 100P 1 C3962 F1H1H1010005 50V 100P 1 C4005 F2A1H100A638 50V 10U 1 C4006 F2A1H100A638 50V 10U 1 C4008 F2A1E1010067 25V 100U 1 C4019 F2A1C220A637 16V 22U 1 C4021 F2A1C220A637 16V 22U 1 C4024 F2A1E1010067 25V 100U 1 C4027 F2A1H100A638 50V 10U 1 C4028 F2A1H100A638 50V 10U 1 C4033 F2A1C220B173 16V 22U 1 C4034 F2A1C220B173 16V 22U 1 C4052 F1H1E104A030 25V 0.1U 1 C4053 F2A1H100A638 50V 10U 1 C4054 F2A1H100A638 50V 10U 1 C4055 F1H1E104A030 25V 0.1U 1 C4056 F2A1C471A628 16V 470U 1

Description

Pcs Remarks

86

Ref. No. Part No. Part Name &

C4057 ECJ2VC1H330J 50V 33P 1 C4059 ECQV1H104JL2 50V 0.1U 1 C4060 ECJ2VC1H330J 50V 33P 1 C4061 F1H1E104A030 25V 0.1U 1 C4062 F2A1A221A441 10V 220U 1 C4063 F2A1C220B173 16V 22U 1 C4064 F2A1C220B173 16V 22U 1 C4065 F1H1H1010005 50V 100P 1 C4066 F1H1H1010005 50V 100P 1 C4067 F2A1E4700048 25V 47U 1 C4082 ECJ2VC1H561J 50V 560P 1 C4083 ECJ2VC1H561J 50V 560P 1 C4092 F2A1E2210050 25V 220U 1 C4903 F2A1E4700048 25V 47U 1 C4904 F1H1E104A030 25V 0.1U 1 C7304 F1H1E104A030 25V 0.1U 1 C7402 F1H1H1030007 50V 0.01U 1 C7404 ECJ1VB1A105K 10V 1U 1 C7406 ECJ1VB1A105K 10V 1U 1 C7417 F1H1E104A030 25V 0.1U 1 C7420 F2A1A2210063 10V 220U 1 C7439 F1H1E104A030 25V 0.1U 1 C7440 F1H1E104A030 25V 0.1U 1 C7501 ECJ1VB1A105K 10V 1U 1 C7502 F1H1H1010005 50V 100P 1 C7503 ECJ1VB1A105K 10V 1U 1 C7504 F1H1E104A030 25V 0.1U 1 C7505 F1H1E104A030 25V 0.1U 1 C7506 ECJ1VB1H221K 50V 220P 1 C7507 F1H1E104A030 25V 0.1U 1 C7508 ECJ1VB1H221K 50V 220P 1 C7509 F1H1E104A030 25V 0.1U 1 C7510 F1H1E104A030 25V 0.1U 1 C7511 F1H1H1010005 50V 100P 1 C7512 F1H1E104A030 25V 0.1U 1 C7513 ECJ1VC1H100D 50V 10P 1 C7515 ECJ1VC1H100D 50V 10P 1 C7516 ECJ1VC1H180J 50V 18P 1 C7517 ECJ1VC1H180J 50V 18P 1 C7518 ECJ1VC1H220J 50V 22P 1 C7519 ECJ1VC1H180J 50V 18P 1 C7520 F1H1H1030007 50V 0.01U 1 C7522 F1H1H1010005 50V 100P 1 C7523 F1H1H1030007 50V 0.01U 1 C7524 F1H1E104A030 25V 0.1U 1 C7528 F1H1E104A030 25V 0.1U 1 C7531 ECJ1VC1H100D 50V 10P 1 C7532 ECJ1VC1H100D 50V 10P 1 C7534 ECJ1VB1A105K 10V 1U 1 C7541 ECJ1VC1H470J 50V 47P 1 C7542 F1H1E104A030 25V 0.1U 1 C7543 ECJ1VC1H470J 50V 47P 1 C7544 F1H1E104A030 25V 0.1U 1 C7546 ECJ1VF1C105Z 16V 1U 1 C7547 ECJ1VF1C105Z 16V 1U 1 C7551 F1H1E104A030 25V 0.1U 1 C7554 F1H1H1030007 50V 0.01U 1 C7555 D0YBR0000020 1/10W 0 1 C7556 ECJ1VC1H102J 50V 1000P 1 C7557 ECJ1VC1H102J 50V 1000P 1 C7558 ECJ1VC1H102J 50V 1000P 1 C7565 F2A1E2210050 25V 220U 1 C7569 ECQB1H392KF3 50V 3900P 1 C7570 F2A1V470A006 35V 47U 1 C7572 F2A1A2210005 10V 220U 1 C7573 F2A1H100A003 50V 10U 1 C7577 F1H1E104A030 25V 0.1U 1 C7578 ECEA0JKA221B 6.3V 220U 1 C7584 F4D55473A013 5.5V 0.047 1 C7585 F2A0J101A012 6.3V 100U 1 C7587 ECJ1VB1A105K 10V 1U 1 C7592 ECEA0JKA470B 6.3V 47U 1

Description

Pcs Remarks

Ref. No. Part No. Part Name &

D1502 MAZ40390HF DIODE 1 D3901 B0JDCE000002 DIODE 1 D4005 MA3Z142D0LG DIODE 1 D4006 MA3Z142D0LG DIODE 1 D7501 B0BA03600021 DIODE 1 D7504 MAZ4220NLF DIODE 1 D7505 B0AADM000003 DIODE 1 D7507 B0JAMD000026 DIODE 1 D7508 MAZ4180NHF DIODE 1 D7509 MA2C723001VT DIODE 1 D7510 MA2C165001VT DIODE 1 D7511 B0ACCK000005 DIODE 1 D7512 B0ACCK000005 DIODE 1

DP7501 A2BD00000145 DISPLAY TUBE 1

IC1504 C0CBCYG00004 IC 1 IC1506 C0CBCYG00004 IC 1 IC1520 C0CBCDC00052 IC 1 IC1521 C0CBCBD00048 IC 1 IC1522 C0EBJ0000143 IC 1 IC3001 C1AB00002379 IC 1 IC4009 C0ABBB000216 IC 1 IC4011 C0DBAHD00013 IC 1 IC4901 B3ZAZ0000017 IC 1 IC7401 C0CBCYG00004 IC 1 IC7403 C0CBCDD00025 IC 1 IC7404 RFKFM6016K IC 1 IC7502 C0EBE0000504 IC 1 IC7504 C0HBB0000044 IC 1 IC7505 C0EBJ0000153 IC 1 IC7507 C0CBCDD00025 IC 1

IP1501 K5H302100004 IC PROTECTOR 1 IP7501 K5H7512A0010 IC PROTECTOR 1

IR7501 PNA4618M09VT REMOTE SENSOR 1

JK3001 K1U822B00003 JACK, 1 JK3002 K2HE1YYB0002 JACK, 1 JK3901 K1FB242B0005 JACK, 1 JK3903 K2HA306B0085 JACK, 1

JW1 REZD0032 WIRE 1

K3092 D0YBR0000020 1/10W 0 1 K3093 D0YBR0000020 1/10W 0 1 K7404 D0YBR0000020 1/10W 0 1 K7489 D0YBR0000020 1/10W 0 1 K7490 D0YBR0000020 1/10W 0 1 K7510 D0YBR0000020 1/10W 0 1

L1504 G0A220GA0026 COIL 22UH 1 L1505 G0A100HA0023 COIL 10UH 1 L4001 G0C270JA0019 COIL 27UH 1 L4901 G0C220JA0019 COIL 22UH 1 L7401 G0A220GA0026 COIL 22UH 1 L7501 G0C390JA0055 COIL 39UH 1 L7502 G0C220JA0019 COIL 22UH 1

LB1502 J0JKB0000003 COIL 1 LB1503 J0JKB0000003 COIL 1 LB1504 J0JKB0000003 COIL 1 LB1506 J0JKB0000003 COIL 1 LB1509 J0JCC0000060 COIL 1 LB3001 01 J0JGC0000020 COIL 1 LB3002 J0JGC0000020 COIL 1 LB3003 02 J0JGC0000020 COIL 1 LB3005 J0JBC0000011 COIL 1 LB3006 J0JGC0000020 COIL 1 LB3007 J0JBC0000011 COIL 1 LB3008 J0JGC0000020 COIL 1 LB3009 D0YBR0000020 1/10W 0 1

Description

DMR-EX80SEG

Pcs Remarks

87

DMR-EX80SEG

Ref. No. Part No. Part Name &

LB3010 D0YBR0000020 1/10W 0 1 LB3011 D0YBR0000020 1/10W 0 1 LB3012 J0JBC0000011 COIL 1 LB3013 J0JBC0000011 COIL 1 LB3901 J0JCC0000103 COIL 1 LB3902 J0JCC0000103 COIL 1 LB3903 J0JCC0000103 COIL 1 LB3907 J0JBC0000011 COIL 1 LB3908 J0JBC0000011 COIL 1 LB3911 J0JGC0000020 COIL 1 LB3912 J0JBC0000011 COIL 1 LB3913 J0JBC0000011 COIL 1 LB7402 J0JKB0000012 COIL 1 LB7403 J0JHC0000032 COIL 1 LB7405 J0JKB0000012 COIL 1 LB7407 J0JKB0000003 COIL 1 LB7409 J0JKB0000003 COIL 1 LB7410 J0JGC0000020 COIL 1 LB7413 J0JBC0000011 COIL 1 LB7501 D0YBR0000020 1/10W 0 1 LB7502 D0YBR0000020 1/10W 0 1 LB7507 D0YBR0000020 1/10W 0 1 LB7508 D0YBR0000020 1/10W 0 1 LB7509 J0JCC0000060 COIL 1 LB7510 D0YBR0000020 1/10W 0 1 LB7515 D0YBR0000020 1/10W 0 1 LB7517 D0YBR0000020 1/10W 0 1 LB7519 D0YBR0000020 1/10W 0 1

P1501 K1KA23A00003 CONNECTOR(23P) 1 P1503 K1KA04AA0180 CONNECTOR(4P) 1 P7402 K1KA88A00002 CONNECTOR(88P) 1 P7412 K1KA12AA0288 CONNECTOR(12P) 1 P7413 K1KA11AA0288 CONNECTOR(11P) 1 P7501 K1KY10AA0107 CONNECTOR(10P) 1

Q1501 2SD1819A0L TRANSISTOR 1 Q1502 B1DHED000008 TRANSISTOR 1 Q4006 2SD132800L TRANSISTOR 1 Q4007 2SD132800L TRANSISTOR 1 Q4008 2SD1819A0L TRANSISTOR 1 Q4009 2SD1819A0L TRANSISTOR 1 Q4060 2SD1819A0L TRANSISTOR 1 Q7501 2SB1218A0L TRANSISTOR 1 Q7502 2SD1819A0L TRANSISTOR 1 Q7503 2SB1218A0L TRANSISTOR 1 Q7504 2SD1819A0L TRANSISTOR 1 Q7505 2SD1819A0L TRANSISTOR 1 Q7509 2SD0602ARL TRANSISTOR 1 Q7510 B1BABK000001 TRANSISTOR 1 Q7511 2SB0709A0L TRANSISTOR 1 Q7514 2SD0601A0L TRANSISTOR 1 Q7515 2SD1819A0L TRANSISTOR 1 Q7516 2SD1819A0L TRANSISTOR 1 Q7517 2SD1819A0L TRANSISTOR 1

QR1501 B1GBCFNN0009 TRANSISTOR 1 QR3901 B1GDCFJJ0008 TRANSISTOR 1 QR3902 B1GBCFNN0009 TRANSISTOR 1 QR4002 B1GDCFJJ0008 TRANSISTOR 1 QR7401 B1GBCFNN0009 TRANSISTOR 1 QR7503 B1GBCFNN0009 TRANSISTOR 1 QR7504 B1GBCFNN0009 TRANSISTOR 1 QR7507 B1GBCFNN0009 TRANSISTOR 1 QR7508 B1GBCFJN0009 TRANSISTOR 1

R1501 D0GB331JA057 1/10W 330 1 R1503 D0YBR0000020 1/10W 0 1 R1506 ERJ3RBD202V 1/16W 2K 1 R1507 ERJ3RBD182V 1/16W 1.8K 1 R1508 D0YBR0000020 1/10W 0 1 R1509 D0YBR0000020 1/10W 0 1 R1510 ERJ3RBD202V 1/16W 2K 1

Description

Pcs Remarks

Ref. No. Part No. Part Name &

R1511 ERJ3RBD182V 1/16W 1.8K 1 R1518 D0GB223JA057 1/10W 22K 1 R1519 D0GB223JA057 1/10W 22K 1 R3001 J0JCC0000103 COIL 1 R3002 D0GB471JA057 1/10W 470 1 R3003 J0JCC0000103 COIL 1 R3004 D0YBR0000020 1/10W 0 1 R3005 D0GB471JA057 1/10W 470 1 R3007 D0GB330JA057 1/10W 33 1 R3008 D0GB471JA057 1/10W 470 1 R3009 D0GB471JA057 1/10W 470 1 R3037 D0GB104JA057 1/10W 100K 1 R3038 J0JCC0000103 COIL 1 R3039 J0JCC0000103 COIL 1 R3040 J0JCC0000103 COIL 1 R3041 J0JCC0000103 COIL 1 R3042 J0JCC0000103 COIL 1 R3048 D0GB102JA057 1/10W 1K 1 R3054 D0GB750JA057 1/10W 75 1 R3055 D0GB750JA057 1/10W 75 1 R3056 D0GB750JA057 1/10W 75 1 R3057 D0GB750JA057 1/10W 75 1 R3058 D0GB750JA057 1/10W 75 1 R3059 D0GB750JA057 1/10W 75 1 R3060 D0GB750JA057 1/10W 75 1 R3061 D0GB750JA057 1/10W 75 1 R3062 D0GB750JA057 1/10W 75 1 R3901 D1BB75R0A010 2W 75 1 R3902 D1BB75R0A010 2W 75 1 R3903 D1BB75R0A010 2W 75 1 R3904 ERDS2TJ471T 1/4W 470 1 R3905 D0GB153JA057 1/10W 15K 1 R3906 D0GB223JA057 1/10W 22K 1 R3912 D0GB103JA057 1/10W 10K 1 R3913 D0GB103JA057 1/10W 10K 1 R3914 D0GB471JA057 1/10W 470 1 R3918 D0GB471JA057 1/10W 470 1 R3919 D1BB75R0A010 2W 75 1 R3920 D1BB75R0A010 2W 75 1 R3921 D1BB75R0A010 2W 75 1 R3922 D0GB471JA057 1/10W 470 1 R3923 D0GB471JA057 1/10W 470 1 R3924 ERDS2TJ471T 1/4W 470 1 R3925 D1BB75R0A010 2W 75 1 R3926 D1BB75R0A010 2W 75 1 R3927 D1BB75R0A010 2W 75 1 R3928 D1BB75R0A010 2W 75 1 R3929 D0GB750JA057 1/10W 75 1 R3930 D0GB750JA057 1/10W 75 1 R3932 D0GB750JA057 1/10W 75 1 R3934 D1BB75R0A010 2W 75 1 R3935 D0GB750JA057 1/10W 75 1 R3975 D0GB101JA057 1/10W 100 1 R3976 D0GB101JA057 1/10W 100 1 R3983 D0GB103JA057 1/10W 10K 1 R3984 D0GB103JA057 1/10W 10K 1 R3987 D0GB473JA057 1/10W 47K 1 R3988 D0GB102JA057 1/10W 1K 1 R3989 D0GB102JA057 1/10W 1K 1 R3990 D0GB473JA057 1/10W 47K 1 R3991 D0GB473JA057 1/10W 47K 1 R3992 D0GB102JA057 1/10W 1K 1 R3993 D0GB102JA057 1/10W 1K 1 R3994 D0GB473JA057 1/10W 47K 1 R4006 D0GB823JA057 1/10W 82K 1 R4007 D0GB823JA057 1/10W 82K 1 R4008 D0GB823JA057 1/10W 82K 1 R4013 D0GB823JA057 1/10W 82K 1 R4046 D0HB912ZA002 1/10W 9.1K 1 R4047 D0HB912ZA002 1/10W 9.1K 1 R4055 D0HB153ZA002 1/10W 15K 1 R4057 D0HB153ZA002 1/10W 15K 1 R4066 D0HB123ZA002 1/16W 12K 1

Description

Pcs Remarks

88

Ref. No. Part No. Part Name &

R4067 D0HB123ZA002 1/16W 12K 1 R4071 D0GB473JA057 1/10W 47K 1 R4074 D0GB473JA057 1/10W 47K 1 R4076 D0GB821JA057 1/10W 820 1 R4077 D0GB101JA057 1/10W 100 1 R4078 D0GB272JA057 1/10W 2.7K 1 R4079 D0GB272JA057 1/10W 2.7K 1 R4080 D0GB101JA057 1/10W 100 1 R4081 D0GB821JA057 1/10W 820 1 R4088 D0GB272JA057 1/10W 2.7K 1 R4089 D0GB272JA057 1/10W 2.7K 1 R4090 D0GB121JA057 1/10W 120 1 R4093 D0GB121JA057 1/10W 120 1 R4094 D0GB223JA057 1/10W 22K 1 R4102 D0GB103JA057 1/10W 10K 1 R4104 D0GB223JA057 1/10W 22K 1 R4105 D0GB473JA057 1/10W 47K 1 R7402 D0GB153JA057 1/10W 15K 1 R7410 D0GB821JA057 1/10W 820 1 R7411 D0GB472JA057 1/10W 4.7K 1 R7412 D0GB472JA057 1/10W 4.7K 1 R7421 D0GB101JA057 1/10W 100 1 R7422 D0GB101JA057 1/10W 100 1 R7444 ERJ3GEYJ300V 1/10W 30 1 R7445 ERJ3RBD682V 1/16W 6.8K 1 R7446 ERJ3RBD202V 1/16W 2K 1 R7501 D0GB472JA057 1/10W 4.7K 1 R7502 D0GB392JA057 1/10W 3.9K 1 R7503 D0GB104JA057 1/10W 100K 1 R7504 D0GB472JA057 1/10W 4.7K 1 R7505 D1BB10020004 1/10W 10 1 R7506 D0GB104JA057 1/10W 100K 1 R7507 ERJ3GEYF472V 1/10W 4.7K 1 R7509 D0GB331JA057 1/10W 330 1 R7510 D0GB331JA057 1/10W 330 1 R7512 D0GB101JA057 1/10W 100 1 R7513 D0GB101JA057 1/10W 100 1 R7514 D0GB101JA057 1/10W 100 1 R7517 D0GB472JA057 1/10W 4.7K 1 R7518 D0GB273JA057 1/10W 27K 1 R7519 D0GB472JA057 1/10W 4.7K 1 R7520 D0GB103JA057 1/10W 10K 1 R7521 D0GB473JA057 1/10W 47K 1 R7522 D0GB101JA057 1/10W 100 1 R7523 D0GB473JA057 1/10W 47K 1 R7524 D0GB101JA057 1/10W 100 1 R7525 D0GB474JA057 1/10W 470K 1 R7526 D0GB101JA057 1/10W 100 1 R7527 D0GB153JA057 1/10W 15K 1 R7528 D0GB101JA057 1/10W 100 1 R7529 D0GB101JA057 1/10W 100 1 R7530 D0GB471JA057 1/10W 470 1 R7531 D0GB104JA057 1/10W 100K 1 R7532 D0GB332JA057 1/10W 3.3K 1 R7533 D0YBR0000020 1/10W 0 1 R7534 D0GB103JA057 1/10W 10K 1 R7535 D0GB101JA057 1/10W 100 1 R7536 D0GB101JA057 1/10W 100 1 R7537 D0GB101JA057 1/10W 100 1 R7538 D0GB102JA057 1/10W 1K 1 R7539 D0GB472JA057 1/10W 4.7K 1 R7540 D0GB101JA057 1/10W 100 1 R7541 D0GB103JA057 1/10W 10K 1 R7542 D0YBR0000020 1/10W 0 1 R7543 D0GB103JA057 1/10W 10K 1 R7544 D0GB473JA057 1/10W 47K 1 R7548 D0GB103JA057 1/10W 10K 1 R7549 D0GB472JA057 1/10W 4.7K 1 R7550 D0GB472JA057 1/10W 4.7K 1 R7552 D0GB104JA057 1/10W 100K 1 R7553 D0GB221JA057 1/10W 220 1 R7557 D0GB101JA057 1/10W 100 1 R7558 D0GB202JA057 1/10W 2K 1

Description

Pcs Remarks

Ref. No. Part No. Part Name &

R7559 D0GB202JA057 1/10W 2K 1 R7560 D0GB102JA057 1/10W 1K 1 R7561 D0GB101JA057 1/10W 100 1 R7562 D0GB101JA057 1/10W 100 1 R7563 D0GB472JA057 1/10W 4.7K 1 R7564 D0GB101JA057 1/10W 100 1 R7565 D0GB101JA057 1/10W 100 1 R7566 D0GB101JA057 1/10W 100 1 R7567 D0GB101JA057 1/10W 100 1 R7568 D0GB473JA057 1/10W 47K 1 R7569 D0GB103JA057 1/10W 10K 1 R7571 D0GB101JA057 1/10W 100 1 R7572 D0GB101JA057 1/10W 100 1 R7573 D0GB273JA057 1/10W 27K 1 R7574 D0GB223JA057 1/10W 22K 1 R7575 D0GB101JA057 1/10W 100 1 R7576 D0GB102JA057 1/10W 1K 1 R7577 D0GB103JA057 1/10W 10K 1 R7578 D0GB224JA057 1/10W 220K 1 R7580 D0GB225JA057 1/10W 2200K 1 R7581 D0GB104JA057 1/10W 100K 1 R7582 D0GB104JA057 1/10W 100K 1 R7583 D0GB101JA057 1/10W 100 1 R7586 D0GB823JA057 1/10W 82K 1 R7587 D0GB103JA057 1/10W 10K 1 R7597 D0GB822JA057 1/10W 8.2K 1 R7598 D0GB822JA057 1/10W 8.2K 1 R7599 D0GB822JA057 1/10W 8.2K 1 R7600 D0GB103JA057 1/10W 10K 1 R7601 D0GB102JA057 1/10W 1K 1 R7607 D0GB331JA057 1/10W 330 1 R7612 D0GB562JA057 1/10W 5.6K 1 R7614 D0GB470JA057 1/10W 47 1 R7617 ERDS2TJ271T 1/4W 270 1 R7621 D0GB104JA057 1/10W 100K 1 R7623 D0GB181JA057 1/10W 180 1 R7639 D0GB272JA057 1/10W 2.7K 1 R7640 D0GB272JA057 1/10W 2.7K 1 R7641 D0GB272JA057 1/10W 2.7K 1 R7642 D0GB562JA057 1/10W 5.6K 1 R7643 ERJ3GEYJ163V 1/10W 16K 1 R7644 D0GB562JA057 1/10W 5.6K 1 R7648 ERDS2TJ470T 1/4W 47 1 R7660 D0GB103JA057 1/10W 10K 1 R7669 D0GB472JA057 1/10W 4.7K 1

S7500 EVQ11A04M SWITCH, 1 S7501 EVQ11A04M SWITCH, 1 S7503 EVQ11A04M SWITCH, 1 S7504 EVQ11A04M SWITCH, 1 S7505 EVQ11A04M SWITCH, 1 S7506 EVQ11A04M SWITCH, 1 S7507 EVQ11A04M SWITCH, 1 S7508 EVQ11A04M SWITCH, 1

T7501 G4D1A0000117 TRANSFORMER 1

W501 ERJ6GEY0R00Z 1/8W 0 1 W502 D0YBR0000020 1/10W 0 1 W503 D0YBR0000020 1/10W 0 1 W504 D0YBR0000020 1/10W 0 1 W505 D0YBR0000020 1/10W 0 1 W506 D0YBR0000020 1/10W 0 1 W507 ERJ6GEY0R00Z 1/8W 0 1 W508 D0YBR0000020 1/10W 0 1 W509 D0YBR0000020 1/10W 0 1 W510 D0YBR0000020 1/10W 0 1 W511 D0YBR0000020 1/10W 0 1 W512 D0YBR0000020 1/10W 0 1 W513 ERJ6GEY0R00Z 1/8W 0 1 W514 D0YBR0000020 1/10W 0 1 W515 D0YBR0000020 1/10W 0 1 W516 D0YBR0000020 1/10W 0 1

Description

DMR-EX80SEG

Pcs Remarks

89

DMR-EX80SEG

Ref. No. Part No. Part Name &

W517 D0YBR0000020 1/10W 0 1 W518 D0YBR0000020 1/10W 0 1 W519 D0YBR0000020 1/10W 0 1 W520 D0YBR0000020 1/10W 0 1 W521 D0YBR0000020 1/10W 0 1 W522 D0YBR0000020 1/10W 0 1 W523 D0YBR0000020 1/10W 0 1 W524 ERJ6GEY0R00Z 1/8W 0 1 W525 ERJ6GEY0R00Z 1/8W 0 1 W526 ERJ6GEY0R00Z 1/8W 0 1 W527 D0YBR0000020 1/10W 0 1 W528 D0YBR0000020 1/10W 0 1 W529 D0YBR0000020 1/10W 0 1 W530 D0YBR0000020 1/10W 0 1 W531 ERJ6GEY0R00Z 1/8W 0 1 W532 ERJ6GEY0R00Z 1/8W 0 1 W533 D0YBR0000020 1/10W 0 1 W534 D0YBR0000020 1/10W 0 1 W535 ERJ6GEY0R00Z 1/8W 0 1 W536 D0YBR0000020 1/10W 0 1 W537 D0YBR0000020 1/10W 0 1 W538 D0YBR0000020 1/10W 0 1 W539 D0YBR0000020 1/10W 0 1 W540 D0YBR0000020 1/10W 0 1 W541 ERJ6GEY0R00Z 1/8W 0 1 W542 ERJ6GEY0R00Z 1/8W 0 1 W543 D0YBR0000020 1/10W 0 1 W545 D0YBR0000020 1/10W 0 1 W546 D0YBR0000020 1/10W 0 1 W548 D0YBR0000020 1/10W 0 1 W549 D0YBR0000020 1/10W 0 1 W550 D0YBR0000020 1/10W 0 1

X7501 H0D100500018 CRYSTAL

X7502 H0A327200108 CRYSTAL

ZB7501 RMN0836A-1 FL HOLDER 1

ZJ3001 K9ZZ00001279 EARTH PLATE 1 ZJ7401 K9ZZ00001279 EARTH PLATE 1 ZJ7402 K9ZZ00001279 EARTH PLATE 1 ZJ7404 K9ZZ00001279 EARTH PLATE 1 ZJ7420 K9ZZ00001279 EARTH PLATE 1 ZJ7421 K9ZZ00001279 EARTH PLATE 1 ZJ7423 K9ZZ00001279 EARTH PLATE 1 ZJ7501 K9ZZ00001279 EARTH PLATE 1

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C6801 F1H1H1030006 50V 0.01U 1 C6802 F1H1A225A051 10V 22U 1

LB6801 J0JHC0000032 COIL 1 LB6802 J0JHC0000045 COIL 1

P6801 K1NA09E00075 CONNECTOR(9P) 1 P6802 K1MY20AA0021 CONNECTOR(20P) 1

R6801 D0GB101JA057 1/10W 100 1 R6802 D0GB220JA057 1/10W 22 1 R6803 D0GB220JA057 1/10W 22 1 R6804 D0GB223JA057 1/10W 22K 1 R6805 D0GB123JA057 1/10W 12K 1 R6807 D0GB223JA057 1/10W 22K 1

RX6801 EXB38V220JV RESISTOR-

RX6802 EXB38V123JV RESISTOR-

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VEP73136A SD CARD P.C.B.

VEP73137AB HDMI P.C.B.

Description

OSCILLATOR

RESISTOR

Pcs Remarks

1

Ref. No. Part No. Part Name &

C56001 ECJ0EC1H221J 50V 220P 1 C56101 ECJ0EB1A104K 10V 0.1U 1 C56102 ECJ0EB1A104K 10V 0.1U 1 C56103 ECJ0EB1A104K 10V 0.1U 1 C56104 ECJ0EB1A104K 10V 0.1U 1 C56105 ECJ0EB1A104K 10V 0.1U 1 C56106 ECJ0EB1A104K 10V 0.1U 1 C56107 ECJ0EB1A104K 10V 0.1U 1 C56108 ECJ0EB1A104K 10V 0.1U 1 C56109 ECJ0EB1A104K 10V 0.1U 1 C56110 ECJ0EB1A104K 10V 0.1U 1 C56111 ECJ0EB1A104K 10V 0.1U 1 C56112 ECJ0EB1A104K 10V 0.1U 1 C56113 ECJ0EB1A104K 10V 0.1U 1 C56114 ECJ0EB1A104K 10V 0.1U 1 C56115 ECJ0EB1A104K 10V 0.1U 1 C56116 ECJ0EB1A104K 10V 0.1U 1 C56117 ECJ0EB1A104K 10V 0.1U 1 C56118 ECJ0EB1A104K 10V 0.1U 1 C56119 ECJ0EB1A104K 10V 0.1U 1 C56120 ECJ0EB1A104K 10V 0.1U 1 C56121 ECJ0EB1A104K 10V 0.1U 1 C56122 ECJ0EB1A104K 10V 0.1U 1 C56123 ECJ0EB1A104K 10V 0.1U 1 C56124 ECJ0EB1A104K 10V 0.1U 1 C56125 ECJ0EB1A104K 10V 0.1U 1 C56126 ECJ0EB1A104K 10V 0.1U 1 C56127 ECJ0EB1A104K 10V 0.1U 1 C56128 ECJ0EB1A104K 10V 0.1U 1 C56129 ECJ0EC1H221J 50V 220P 1 C56130 F1H0J1050012 6.3V 1U 1 C56131 F1J0J106A014 6.3V 10U 1 C56132 ECJ0EB1C103K 16V 0.01U 1 C56133 ECJ1VB1A105K 10V 1U 1 C56134 ECJ1VB1A105K 10V 1U 1 C56135 ECJ0EB1A104K 10V 0.1U 1 C56140 ECJ0EB1A104K 10V 0.1U 1

D56101 MA2J72800L DIODE 1

FL56101 F1H0J1050025 FILTER 1 FL56102 F1H0J1050025 FILTER 1 FL56103 F1H0J1050025 FILTER 1 FL56104 F1H0J1050025 FILTER 1 FL56105 F1H0J1050025 FILTER 1 FL56106 F1H0J1050025 FILTER 1 FL56110 F1H0J1050025 FILTER 1

FP56101 K1MN40AA0082 CONNECTOR(40P) 1

IC56101 C0JBAZ002116 IC 1 IC56102 C0JBAZ002116 IC 1 IC56103 MN8647011 IC 1 IC56104 C0CBCBD00048 IC 1 IC56105 C0CBCDC00052 IC 1 IC56107 C0JBAB000604 IC 1

L56101 J0MAB0000170 COIL 1 L56102 J0MAB0000170 COIL 1 L56103 J0MAB0000170 COIL 1 L56104 J0MAB0000170 COIL 1

LB56101 J0JHC0000032 COIL 1 LB56102 J0JHC0000032 COIL 1 LB56103 J0JHC0000032 COIL 1 LB56104 J0JCC0000119 COIL 1 LB56105 J0JCC0000119 COIL 1 LB56106 J0JCC0000119 COIL 1 LB56107 J0JCC0000119 COIL 1 LB56108 J0JHC0000032 COIL 1 LB56109 J0JHC0000032 COIL 1 LB56110 J0JHC0000032 COIL 1 LB56111 J0JHC0000032 COIL 1

Description

Pcs Remarks

90

Ref. No. Part No. Part Name &

LB56112 J0JHC0000032 COIL 1 LB56115 J0JHC0000032 COIL 1 LB56116 J0JHC0000032 COIL 1

P56101 K1KY10BA0033 CONNECTOR(10P) 1 P56102 K1FA119E0004 JACK,HDMI 1

Q56001 2SD1819A0L TRANSISTOR 1 Q56002 2SD1819A0L TRANSISTOR 1 Q56101 2SD1819A0L TRANSISTOR 1 Q56102 B1CFHA000002 TRANSISTOR 1 Q56103 B1CFHA000002 TRANSISTOR 1 Q56104 2SD1819A0L TRANSISTOR 1 Q56105 2SD1819A0L TRANSISTOR 1

R56001 ERJ2GEJ472X 1/16W 4.7K 1 R56002 ERJ2GEJ473X 1/16W 47K 1 R56003 ERJ2GEJ225X 1/16W 2200K 1 R56004 ERJ2GEJ104X 1/16W 100K 1 R56101 ERJ2GEJ220X 1/16W 22 1 R56102 ERJ2GEJ330X 1/16W 33 1 R56103 ERJ2GEJ330X 1/16W 33 1 R56104 ERJ2GEJ330X 1/16W 33 1 R56105 ERJ2GEJ330X 1/16W 33 1 R56106 ERJ2GEJ820X 1/16W 82 1 R56107 ERJ2GEJ330X 1/16W 33 1 R56108 ERJ2GEJ330X 1/16W 33 1 R56109 ERJ2GEJ121X 1/16W 120 1 R56110 ERJ2GEJ330X 1/16W 33 1 R56111 ERJ2GEJ330X 1/16W 33 1 R56112 ERJ2GEJ330X 1/16W 33 1 R56114 ERJ2GEJ330X 1/16W 33 1 R56115 ERJ2GEJ820X 1/16W 82 1 R56116 ERJ2GEJ101X 1/16W 100 1 R56117 ERJ2GEJ151X 1/16W 150 1 R56118 ERJ2GEJ820X 1/16W 82 1 R56119 ERJ2GEJ330X 1/16W 33 1 R56120 ERJ2GEJ151X 1/16W 150 1 R56121 ERJ2GEJ151X 1/16W 150 1 R56122 ERJ2GEJ151X 1/16W 150 1 R56123 ERJ2GEJ511X 1/16W 510 1 R56124 ERJ2GEJ103X 1/16W 10K 1 R56125 ERJ2GEJ202X 1/16W 2K 1 R56126 ERJ2GEJ202X 1/16W 2K 1 R56127 ERJ2GEJ103X 1/16W 10K 1 R56128 ERJ2GEJ202X 1/16W 2K 1 R56129 ERJ2GEJ202X 1/16W 2K 1 R56130 ERJ2GEJ273X 1/16W 27K 1 R56131 ERJ2GEJ221X 1/16W 220 1 R56132 ERJ2GEJ224X 1/16W 220K 1 R56133 ERJ2GEJ104X 1/16W 100K 1 R56134 ERJ2GEJ470X 1/16W 47 1 R56135 ERJ2GEJ470X 1/16W 47 1 R56137 ERJ2GE0R00X 1/16W 0 1 R56138 ERJ2GE0R00X 1/16W 0 1 R56139 ERJ2GEJ820X 1/16W 82 1 R56140 ERJ2GEJ8R2X 1/16W 8.2 1 R56142 ERJ2GEJ330X 1/16W 33 1 R56143 ERJ2GEJ330X 1/16W 33 1 R56144 ERJ2GEJ8R2X 1/16W 8.2 1 R56145 ERJ2GEJ8R2X 1/16W 8.2 1 R56146 ERJ2GEJ8R2X 1/16W 8.2 1 R56147 ERJ2GEJ8R2X 1/16W 8.2 1 R56148 ERJ2GEJ8R2X 1/16W 8.2 1 R56149 ERJ2GEJ8R2X 1/16W 8.2 1 R56150 ERJ2GEJ8R2X 1/16W 8.2 1 R56151 ERJ2GEJ820X 1/16W 82 1 R56152 ERJ2GEJ820X 1/16W 82 1 R56153 ERJ2GEJ820X 1/16W 82 1 R56154 ERJ2GEJ820X 1/16W 82 1 R56155 ERJ2GEJ820X 1/16W 82 1 R56156 ERJ2GEJ820X 1/16W 82 1 R56157 ERJ2GEJ820X 1/16W 82 1

Description

Pcs Remarks

Ref. No. Part No. Part Name &

R56158 ERJ2GEJ152X 1/16W 1.5K 1 R56159 ERJ2GEJ332X 1/16W 3.3K 1 R56160 ERJ2GEJ223X 1/16W 22K 1 R56161 ERJ2GEJ470X 1/16W 47 1

RX56101 D1H83304A024 RESISTOR-

RX56102 D1H83304A024 RESISTOR-

VA56101 D4ED13900002 VARISTOR 1 VA56102 D4ED13900002 VARISTOR 1 VA56103 EZJZ0V800AA VARISTOR 1 VA56104 D4ED13900002 VARISTOR 1 VA56105 EZJZ0V800AA VARISTOR 1 VA56106 D4ED13900002 VARISTOR 1 VA56107 EZJZ0V800AA VARISTOR 1 VA56108 D4ED13900002 VARISTOR 1 VA56109 EZJZ0V800AA VARISTOR 1 VA56110 D4ED13900002 VARISTOR 1 VA56111 EZJZ0V800AA VARISTOR 1 VA56112 D4ED13900002 VARISTOR 1 VA56113 D4ED13900002 VARISTOR 1

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P37001 K1KA06B00181 CONNECTOR(6P) 1 P37002 K2HZ104B0012 CONNECTOR(104P) 1

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C1120 ECQU2A683MLC 100V 0.068U 1 C1121 ECQU2A223MLC 100V 0.022U 1 C1122 ECKWNA102MEV 250V 1000P 1 C1123 ECKWNA102MEV 250V 1000P 1 C1125 ECKWNA102MEV 250V 1000P 1 C1143 F2B2W4700003 450V 47U 1 C1150 F2A1V6800002 35V 68U 1 C1151 F1B3D102A011 2V 1000P 1 C1152 ECJ2VC1H331J 50V 330P 1 C1153 ECJGVB1H222K 50V 2200P 1 C1154 ECJGVB1H102K 50V 1000P 1 C1200 F1J1E104A081 25V 0.1U 1 C1201 ECJ2VB1E473K 25V 0.047U 1 C1270 F2A1C1820005 16V 1800U 1 C1271 F2A1C1820005 16V 1800U 1 C1272 F2A1C8210008 16V 820U 1 C1601 F2A1E2210050 25V 220U 1 C1602 F1J1E104A081 25V 0.1U 1 C1603 F1J1E104A081 25V 0.1U 1 C1604 ECJ2YB1C474K 16V 0.47U 1 C1605 ECJ2VC1H181J 50V 180P 1 C1606 ECJGVB1H103K 50V 0.01U 1 C1607 F2A1A6810022 10V 680U 1 C1608 F1J1E104A081 25V 0.1U 1 C1701 F2A1E2210050 25V 220U 1 C1702 F1H1C104A042 16V 0.1U 1 C1703 F1H1C104A042 16V 0.1U 1 C1704 F1H1C104A042 16V 0.1U 1 C1705 ECJ1VC1H181J 50V 180P 1 C1706 F1H1H1030006 50V 0.01U 1 C1707 F2A0J6810007 6.3V 680U 1 C1800 F2A1E4700048 25V 47U 1

D1140 B0EDKT000009 DIODE 1 D1151 B0HAGM000006 DIODE 1 D1152 MAZ4100NMF DIODE 1 D1155 MAZ73000BC DIODE 1 D1156 MA2C165001VT DIODE 1 D1157 B0HADV000001 DIODE 1 D1270 B0JBSG000010 DIODE 1 D1601 B0JCPD000021 DIODE 1 D1701 B0JCPD000021 DIODE 1

VEP73135A DV JACK P.C.B.

REPD0052A POWER P.C.B.

Description

RESISTOR

DMR-EX80SEG

Pcs Remarks

1

91

DMR-EX80SEG

Ref. No. Part No. Part Name &

D1800 MA2J11100L DIODE 1

F1101 K5D202BK0005 FUSE 1

IC1150 C0DACZH00017 IC 1 IC1200 C0DAEMB00004 IC 1 IC1601 C0DBAZZ00132 IC 1 IC1701 C0DBAZZ00132 IC 1

Description

Pcs Remarks

Ref. No. Part No. Part Name &

ZA1106 K9ZZ00001279 EARTH PLATE 1 ZA1107 K9ZZ00001279 EARTH PLATE 1 ZA1150 VSC5603 HEAT SINK 1 ZA1151 XYN3+J8FJ SCREW 1 ZA1270 VSC5614 HEAT SINK 1 ZA1271 XYN3+J8FJ SCREW 1

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REPD0030A FRONT(L)P.C.B.

Description

Pcs Remarks

IP1601 K5H3022A0013 IC PROTECTOR 1

L1120 G0B233D00001 COIL 1 L1121 G0B233D00001 COIL 1 L1270 G0A100H00025 COIL 10UH 1 L1400 G0A100HA0023 COIL 10UH 1 L1601 G0A150ZA0041 COIL 15UH 1 L1701 G0A220ZA0041 COIL 22UH 1

LB1126 ERJ6GEY0R00Z 1/8W 0 1 LB1600 J0JHC0000048 FILTER 1 LB1700 J0JHC0000048 FILTER 1

P1101 K2AA2H000007 AC INLET 1 P1102 K1KB23A00004 CONNECTOR(23P) 1 P1103 K1KA03AA0192 CONNECTOR(3P) 1 P1104 K1KA06AA0301 CONNECTOR(6P) 1

Q1200 B3PBA0000402 PHOTO COUPLER 1 Q1600 B1DHED000008 TRANSISTOR 1 Q1700 B1DHDD000022 TRANSISTOR 1

QR1800 B1GDCFNN0002 TRANSISTOR 1 QR1801 B1GBCFNN0004 TRANSISTOR 1

R1150 ERJ6GEYJ180V 1/8W 18 1 R1151 ERJ6GEYJ682V 1/8W 6.8K 1 R1152 ERJ6GEYJ103V 1/8W 10K 1 R1153 ERJ6GEYJ180V 1/8W 18 1 R1154 ERJ6GEYG912V 1/8W 9.1K 1 R1155 ERJ6GEYG752V 1/8W 7.5K 1 R1156 ERJ6GEYG163V 1/8W 16K 1 R1157 ERJ6GEYG511V 1/8W 510 1 R1158 ERX2SJR22E 2W 22 1 R1200 ERJ6GEYG122V 1/8W 1.2K 1 R1201 ERJ6GEYG822V 1/8W 8.2K 1 R1205 ERJ6GEYJ224V 1/8W 220K 1 R1206 ERJ6GEYG242V 1/8W 2.4K 1 R1207 ERJ6GEYJ103V 1/8W 10K 1 R1208 ERJ6GEYJ222V 1/8W 2.2K 1 R1209 ERJ6GEYJ102V 1/8W 1K 1 R1210 ERJ6GEYJ102V 1/8W 1K 1 R1601 D1BFR0240001 1/2W 0.024U 1 R1602 ERJ6GEYJ513V 1/8W 51K 1 R1603 ERJ6RBD202V 1/10W 2K 1 R1604 ERJ6RBD822V 1/10W 8.2K 1 R1605 ERJ6RBD272V 1/10W 2.7K 1 R1701 D1BFR0240001 1/2W 0.024U 1 R1702 D0GB513JA057 1/10W 51K 1 R1703 D0YBR0000020 1/10W 0 1 R1704 ERJ3RBD123V 1/16W 12K 1 R1705 ERJ3RBD562V 1/16W 5.6K 1 R1800 ERJ6GEYJ471V 1/8W 470 1 R1801 ERJ6GEYJ104V 1/8W 100K 1 R1802 ERJ6GEYJ472V 1/8W 4.7K 1 R1803 ERJ6GEYJ103V 1/8W 10K 1

T1150 ETS28BF1W6AD TRANSFORMER 1

VA1110 ERZVA5V471 VARISTOR 1

ZA1103 EYF52BCY FUSE HOLDER 1 ZA1104 EYF52BCY FUSE HOLDER 1 ZA1105 K9ZZ00001279 EARTH PLATE 1

FC7000 REZD0019 WIRE 1

S7002 EVQ11A04M SWITCH, 1

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C8000 ECJ1VF1C105Z 16V 1U 1 C8001 F1H1H1510001 50V 150P 1 C8002 F1H1H1510001 50V 150P 1 C8003 ECJ1VF1C105Z 16V 1U 1 C8004 ECJ1VF1C105Z 16V 1U 1 C8005 ECJ1VF1C105Z 16V 1U 1 C8006 ECJ1VC1H070D 50V 7P 1 C8007 ECJ1VC1H070D 50V 7P 1 C8008 ECJ1VC1H070D 50V 7P 1 C8009 ECJ1VC1H070D 50V 7P 1 C8010 F2H1C100A013 16V 10U 1 C8011 F2H1C100A013 16V 10U 1 C8012 F2H1C100A013 16V 10U 1 C8013 F2H1C100A013 16V 10U 1

CN8000 K1KB12B00030 CONNECTOR(12P) 1 CN8001 K1KB11B00013 CONNECTOR(11P) 1 CN8002 K1MY20AA0021 CONNECTOR(20P) 1

IC8000 C0ABBB000216 IC 1

L8000 ELJFA330KFB COIL 33UH 1

R8007 D0GB471JA057 1/10W 470 1 R8008 D0GB471JA057 1/10W 470 1 R8009 D0GB103JA057 1/10W 10K 1 R8010 D0GB103JA057 1/10W 10K 1 R8011 ERJ3RED204V 1/16W 200K 1 R8012 ERJ3RED204V 1/16W 200K 1 R8013 ERJ3RED204V 1/16W 200K 1 R8014 ERJ3RBD103V 1/16W 10K 1 R8015 ERJ3RBD103V 1/16W 10K 1 R8016 ERJ3RBD103V 1/16W 10K 1 R8017 ERJ3RBD103V 1/16W 10K 1 R8018 ERJ3RED204V 1/16W 200K 1 R8019 D0GB240JA057 1/10W 24 1 R8020 D0GB240JA057 1/10W 24 1 R8021 D0GB240JA057 1/10W 24 1 R8022 D0GB240JA057 1/10W 24 1 R8024 D0YBR0000020 1/10W 0 1

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1 RFKB0029GT MAIN P.C.B. 1 (RTL) 2 RFKB0048A SAT MAIN P.C.B. 1 (RTL) 3 REPD0052A POWER P.C.B. 1 (RTL) 4 VEP73136A SD CARD P.C.B. 1 (RTL) 4-1 XTN2+8GFJ SCREW 2 4-2 RMR1766-K SD CARD HOLDER 1 5 VEP73137AB HDMI P.C.B. 1 (RTL) 6 VEP73135A DV JACK P.C.B. 1 (RTL) 7 REPD0030A FRONT(L)P.C.B. 1 (RTL) 8 REPD0049A SAT ADAPTER

9 RHD30119-L SCREW 18 10 RHD30113 SCREW 2 11 RKM0552A-S TOP COVER 1

REPD0049A SAT ADAPTER

P.C.B.

CASING/ACCESSORY /PACKING

P.C.B.

1 (RTL)

92

Ref. No. Part No. Part Name &

12 REZD0026 DIGITAL-HDD FFC 1 13 VWJ1877 FFC(20P) 1 14 REZD0031 CABLE(6P) 1 15 VMX1336 MINI CARD SPACER 1 16 RMX0361 PCB SUPPORT 1 17 VWJ1878 FFC(40P) 1 18 RYP1325D-S FRONT PANEL U 1 18-1 RKF0753M-S PANEL DOOR 1 18-2 RMX0367 SHEET B 1 18-3 RGK1971-S REC BUTTON RING 1 18-4 RHD26045 SCREW 2 18-5 RGK1968C-Q FL ORNAMENT 1 18-6 VMB3410 BLINDER SPRING 1 18-7 RKF0751C-K TRAY DOOR 1 18-8 RMB0841-1 SD LID SPRING 1 18-9 RKF0754-K SD BLINDER 1 18-10 RMR1767-K SD CHASSIS 1 19 REZD0030 FFC CABLE 16 PIN 1 20 RHD30111-3 SCREW 21 21 RMAD0013 SAT ANGLE L REAR 1 22 RGRD0011A-A REAR PANEL 1 23 L6FAJDAE0002 FAN MOTOR 1 24 RMXD0007 CI BLINDER 1 25 RHD30149 SCREW 3 26 RMAD0011 SAT ANGLE R 1 27 XSN3+4FJ SCREW 2 28 RMAD0012 SAT ANGLE L MID 1 29 RMXD0008 TOP CASE SPACER 1 30 VEE0Z41 WIRE WITH

31 N5EZZ0000003 CONNECTOR 1 32 RMC0728 EARTH SPRING (T) 2 33 RMA1979A DIGITAL ANGLE(A) 1 34 RKA0144-K FOOT RUBBER 4 35 RMG0704-W DAMPER 4 36 RMX0358 SLEEVE 4 37 RMX0362 GEL SPACER 4 38 RMX0359 HDD CUSHION

39 RFKV0092HDK HDD 160GB 1 40 RHD32001 SCREW 2 41 RMN0857 HDD BRACKET 1 42 RMQ1513 HEAT TRANSFER

43 RMQ1514 HEAT TRANSFER

44 RMV0312 SHEET COVER 1 45 VKC0295 HOLDER 2 46 RMY0357 HEAT SINK 1 47 RMC0672 PLATE SPRING 1 48 RHDC0023 SCREW 1 49 RFKNEX80SEG RAM/DIGITAL

51 RMX0364 HDD CUSHION

Description

CONNECTOR

SPACER

SHEET

SHEET D

P.C.B. MODULE

SPACER

Pcs Remarks

DMR-EX80SEG

1

4

1

1 (RTL)

2

A1 K2KA6BA00003 AV CABLE 1 A3 N2QAYB000179 REMOTE

A3-1 100300035100 BATTERY COVER 1 A4 RJA0043-1C AC CORD 1 A5 RPQD0003 PAD (C) 1 A6 RPQFD0001 ACCESSORY BOX 1 A7 RPFD0005-1 POLYETHELENE BAG 1 A8 RQTD0221-A OPERATING

A8 RQTD0220-D OPERATING

PC1 RPG8370 PACKING CASE 1 PC2 RPFD0004-1 MIRAMAT BAG 1 PC3 RPN1859-2 CUSHION 1 PC4 RPN1960 FRONT CUSHION 1

CONTROLLER

INSTRUCTIONS

1

1 (IA)

1 (IB)

93

Panasonic DMR-EX80SEG Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual