Panasonic Diga DMR-ES15EB Service Manual Download

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15.1.2. Main P.C.B.

Ref No.

MODE

REC

6.2

12.3

12.4

4.1

4.9

3.3

4.8

6.1

5.2

PLAY

6.2

12.3

12.4

4.1

4.9

3.3

4.8

6.1

5.2

STOP

6.2

12.3

12.4

4.1

4.9

3.3

4.8

6.1

5.2

Ref No.

MODE

REC

5.1

3.4

6.1

4.9

5.0

6.1

4.8

5.1

PLAY

5.1

3.4

6.1

4.9

5.0

6.1

4.8

5.1

STOP

5.1

3.4

6.1

4.9

5.0

6.1

4.8

5.1

Ref No.

MODE

REC

3.3

2.0

4.8

4.1

PLAY

3.3

2.0

4.8

4.1

STOP

3.3

2.0

4.8

4.1

Ref No.

MODE

REC

2.0

2.5

1.6

5.0

1.6

5.0

0.4

0.3

1.6

0.4

1.7

1.6

0.4

1.7

PLAY

2.0

2.5

1.6

5.0

1.6

5.0

0.4

0.3

1.6

0.4

1.7

1.6

0.4

1.7

STOP

2.0

2.5

1.6

5.0

1.6

5.0

0.4

1.6

0.4

1.7

1.6

0.4

1.7

Ref No.

MODE

REC

1.7

5.0

1.4

0.1

1.4

2.1

1.6

5.0

PLAY

1.7

5.0

1.4

0.1

1.4

2.1

1.6

5.0

STOP

1.7

1.6

1.7

5.0

1.4

0.2

1.4

2.1

1.6

2.1

1.6

5.0

Ref No.

MODE

REC

1.6

5.1

2.0

11.6

1.6

2.0

4.5

4.4

4.0

4.5

9.1

4.4

4.5

PLAY

1.6

5.1

2.0

11.6

1.6

2.0

4.5

4.4

4.0

4.5

9.1

4.4

4.5

STOP

1.6

5.1

2.0

11.6

1.6

2.0

4.5

4.4

3.9

9.1

4.0

3.7

Ref No.

MODE

REC

4.5

9.0

4.5

9.5

4.5

PLAY

4.5

9.0

4.5

9.5

4.5

STOP

3.7

3.8

9.0

4.5

0.3

4.5

Ref No.

MODE

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

2.1

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

2.1

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

2.1

2.0

2.5

Ref No.

MODE

REC

5.8

11.6

3.4

4.8

6.1

5.0

PLAY

5.8

11.6

3.4

4.8

6.1

5.0

STOP

5.8

11.6

3.4

4.8

6.1

5.0

Ref No.

MODE

REC

5.8

11.6

1.7

5.0

PLAY

5.8

11.6

1.7

5.0

STOP

5.8

11.6

1.7

5.0

Ref No.

MODE

REC

2.4

2.9

2.6

2.8

PLAY

2.4

2.9

2.6

2.8

STOP

2.4

2.9

2.6

2.8

Ref No.

MODE

REC

2.3

1.5

2.4

1.4

5.0

2.9

2.4

2.5

2.4

PLAY

2.3

1.5

2.4

1.4

5.0

2.9

2.4

2.5

2.4

STOP

2.3

1.5

2.4

1.4

5.0

2.9

2.4

2.5

2.4

Ref No.

MODE

REC

2.4

PLAY

2.4

STOP

2.4

IC1501

IC1505

IC4901

IC7301

IC1506

IC1507

IC1510

IC1520

IC3001

IC4012

IC7301

IC3001

IC4009

IC4011

IC3001

IC1521

DMR-ES15EB / DMR-ES15EP / DMR-ES15EC / DMR-ES15EG / DMR-ES15EBL

Summary of Contents for Diga DMR-ES15EB

Page 1: ...ial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL Vol 1 Colour S Silver Type K Black Type ES15EP EC EG DVD Recorder ORDER NO DSD0602001CE ...

Page 2: ... Diagram 39 13 Schematic Diagram 41 13 1 Interconnection Schematic Diagram 41 13 2 Power Supply Schematic Diagram 42 13 3 Main Net 1 4 Section Main P C B 1 4 Schematic Diagram M 43 13 4 Main Net 2 4 Section Main P C B 1 4 Schematic Diagram M 44 13 5 Main Net 3 4 Section Main P C B 1 4 Schematic Diagram M 45 13 6 Main Net 4 4 Section Main P C B 1 4 Schematic Diagram M 46 13 7 A V I O 1 4 Section Ma...

Page 3: ...sure 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 ca...

Page 4: ...rounded 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...

Page 5: ...2 2 Precaution of Laser Diode 5 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 6: ...ad 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 sold...

Page 7: ...3 Service Navigation 3 1 Service Information 3 2 Caution for DivX 7 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 8: ...4 Specifications 8 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 9: ...9 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 10: ...t Visit www divx com vod for more information Display unit s registration code 5 New Feature 5 1 About DivX 5 1 1 General DivX is a new video compressing format that is applied MPEG4 technology to improve image quality and the compressibility and it is developed by the DivXNetworks Inc Video file of high resolution and the high picture quality can be made though it is a high compressibility DivX c...

Page 11: ...11 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 12: ...12 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 13: ...13 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 14: ...istration of number of playback as Divx file Number of playback of rental file is counted by the recorder When rental file is played remaining number of times that can be played back will be shown to users recorder requests users to input yes or no Following specifications have been installed for the rental files in the purpose to clarify the count condition of number of times of playback Conditio...

Page 15: ...ontrols and Components Followings are the Location of Controls and Components for DMR ES15EB as a sample For other models refer to each Operation Instructions 15 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 16: ...he 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 7 1 2 When the Forcible Disc Eject can not be done 1 Turn off the power and pull out AC cord 2 Remove the Top Case 3 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 ...

Page 17: ...nit is carrying out its recovery process No display U88 The unit is carrying out its recovery process No display U99 Hang up Displayed when communication error has occurred between Main microprocessor and Timer microprocessor No display Displayed is left until the POWER key is pressed F00 No error information Initial setting for error code in memory Error code Initialization is possible with error...

Page 18: ... and press REC and PLAY simultaneously for 5 seconds Service Mode Setting every kind of modes for servicing Details are described in 8 1 3 Service Mode at a glance When the power is off press CH UP OPEN CLOSE and REC keys simultaneously for 5 seconds Forced disc eject Removing a disc that cannot be ejected The tray will open and unit will shift to P off mode When Timer REC is ON or EXT LINK is ON ...

Page 19: ...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 the power is on press STOP and POWER keys simultaneously for 5 seconds When unlock the tray UNLOCK is displayed for 3 seconds When the power is on press STOP and POWER keys simultaneously for 5 seconds Whe...

Page 20: ... Decoder White picture Saturation rate 100 It is enable to switch Interlace Progressive by I P switch 1 4 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 Magenta Picture Output Magenta picture is output with Component Output from AV Decoder Magenta picture Saturation rate 100 It is enable to switch...

Page 21: ... by the Digital P C B Press 2 2 in service mode 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 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 La...

Page 22: ... 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 Press 9 6 in service mode Laser power confirmation Drive state is judged based on difference between laser power value at shipping and present laser power value If DVD RAM disc in not inserted NO DISC is displayed If power value study was...

Page 23: ...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 6 5 in service mode Then press 0 1 1 9 the past 19 error histories are displayed Delete the Error History Delete Erro...

Page 24: ... tray is opened and closed repeatedly is number of open close cycle times Press 9 1 in service mode When releasing this mode press the POWER button of Remote Controller more than 10 seconds Error code initialization Initialization of the last error code held by timer Write in F00 Press 9 8 in service mode Initialize Service Last Drive Error Error history and Error Codes stored on the unit are init...

Page 25: ... Same as E75V ES30V Series JZS0484 Eject Pin Same as E50 Series RFKZ03D01K Lead Free Solder 0 3mm 100g Reel New RFKZ06D01K Lead Free Solder 0 6mm 100g Reel New RFKZ10D01 Lead Free Solder 1 0mm 100g Reel New RFKZ0316 Solder Remover Lead free 10W temperature Solder 180g New RFKZ0328 Flux New RFKZ0329 Bottle of Flux New 25 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 26: ...llowing 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 10 2 P C B Positions 26 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 27: ...of the arrows 10 4 Front Panel 1 Unlock 6 tabs in A F turn Pull with the front panel in the direction of your side 10 5 RAM Digital P C B Module 1 Remove 6 Screws A 2 Lift up Digital P C B slightly so to disconnect Connectors to remove Digital P C B 3 Put Digital P C B on RAM Drive and remove RAM Digital P C B Module 27 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 28: ... heat sink unit Before returning to customer heat sink unit should be installed on Digital P C B 10 6 DV Jack P C B 1 Remove 1 Screw A to remove DV jack P C B 10 7 Power P C B 1 Remove 1 Screw A 28 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 29: ...Screws A and 1 Screw B 2 Unlock 2 Locking Tabs A to remove Rear Panel 10 9 Main P C B and Front L P C B 1 Remove 8 Screws A and 1 Screw B 2 Remove Digital Angle to remove Main P C B and Front L P C B 10 10 Tuner P C B 1 Pull out the Tuner P C B in the direction of the arrow 29 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 30: ...s and Adjustments 11 1 Service Positions Note For description of the disassembling procedure see the section 10 11 1 1 Checking and Repairing of Power P C B 30 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 31: ...11 1 2 Checking and Repairing of RAM Digital P C B Module 31 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 32: ...11 1 3 Checking and Repairing of Main P C B 32 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 33: ...11 2 Caution for Replacing Parts 11 2 1 Items that should be done after replacing parts 33 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 34: ...eration 6 After checking and making repairs upgrade the firmware to the latest version 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 7 Transfer 9 9 in the service mode setting and initialize the service settings return various settings and error information to their default values T...

Page 35: ...3001 IC4009 IC4012 PWR SAVE ON IC7501 79 SECTION TIMER FROM ON QR7401 REG PS 11 6V IC7401 VOUT VIN 3 5 ON 2 1 GND H H H DR 12V DR P ON IC7501 42 SECTION TIMER FROM ON QR1501 H ON QR1502 REG DR 12V IC1501 VOUT VIN 3 1 ON 2 5 GND E HOT COLD ERROR VOLTAGE DET IC1200 3 2 1 FEED BACK Q1200 1 2 3 4 6 5 4 3 2 1 S1B S1A S2A S2B S2C S2D VIN 7 P2 P1 10 12 V1 V2 7 8 F B Z C GND VCC SWITCHING IC IC1150 5 9 4 ...

Page 36: ... 6 5 1 G 3 Q59501 REG D 1 2V 4 8 ON OFF 2 5 7 VIN 1 IC59501 DC DC CONVERTER DIGITAL P C B IC53003 5V IC50001 IC53001 IC53003 IC57001 3 3V VIN 1 2 3 VOUT REG D 3 3V IC50001 IC53003 IC55004 IC55006 IC57001 3 3V IC50001 IC50002 IC50004 3 3V 1 2V IC59504 ON D 3 8V 48 50 P7402 P59001 ANA 3 3V D 3 3V 44 P7402 P59001 30 P7402 P59001 22 P7402 P59001 ANA 5V 64 P7402 P59001 D 1 2V 52 54 56 58 60 62 P59001 P...

Page 37: ...ELECT OUTPUT ADC OUT V AV2 28 SV2 e d c b a OUT V Y C AV1 26 SV1 e d c b a a b SW9 OUT V AV4 24 23 a b SW8 OUT C AV4 22 SW7 a b OUT Y AV4 20 19 OUT G AV1 17 6MHz SW5 12MHz a b c 15 OUT Y COMP 14 SW6 a b c d OUT B AV1 12 OUT B Y COMP 11 6MHz SW4 12MHz a b c d OUT R C AV1 9 SW3 a b c VIDEO PROCESSOR IC3001 OUT R Y COMP 7 SW2 a b c SW1 12MHz 6MHz CLAMP BIAS CLAMP CLAMP BIAS CLAMP LPF 6MHz CLAMP BPF 6...

Page 38: ...UNER TU7801 RF OUT 76 SIF OUT OUT AUDIO 15 14 PS7801 PP7401 4 PS7801 PP7401 5 NICAM A2 IC7301 SIF IN MONO L OUT R OUT 1 2 25 38 TUN Lch 62 54 TUN Rch AV4 TUN SA5L BUFF e d c b a SA1L e d c b a SA3L e d c b a SA2L 58 AV3 Lch FRONT AV3 FRONT INPUT JACK JK3002 AUDIO Lch MONO LINE Rch LINE 9 10 11 12 13 d c b a SA4R SELECT SWITCH OUTPUT AV3 Rch 50 SA5R TUN AV4 BUFF e d c b a SA2R AUDIO IN ch1 L AUDIO ...

Page 39: ...WER ON 42 KEY IN1 S7504 OPEN CLOSE IR QR4003 XT MUTE 85 IC3001 SLICER VIDEO KEY IN3 KEY IN2 Q7501 Q7503 12 PP7401 PS7801 PS7801 PP7401 8 7 30 29 30 29 IIC DATA IIC CLK DMR ES15EB EP EC EG EBL Analog Timer Block Diagram POWER SUPPLY SECTION TO TU POWER ON DI POWER ON 43 44 P OFF U V TUNER TU7801 SDA XIN XOUT 15 13 10MHz X7501 XCOUT XCIN 11 10 32 768KHz X7502 NICAM A2 IC7301 SDA SCL IIC DATA IIC CLK...

Page 40: ...DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL 40 ...

Page 41: ...3 3V MIXROUT DM IT CK MIXLOUT DM I2C5CK AUGND I2C5DT AUGND D3 3V AUGND XFWE AADC R P OFF L2 AADC L ITA2M XDMUTE ITM2A AU5V DR5V XMPREQ DR5V SBMTP DRGND SBPTM DRGND XINTM DR12V SCLK DR12V XINTP P7401 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 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 ACT FOC1 ACT FOC1 ...

Page 42: ...2 C1200 0 1 22 4 3 1 2 B3PBA0000402 Q1200 D4EA7471A007 ERZVA5V471 VA1110 C1126 ECKWNA102MEV ECKWNA102MEV C1127 K1100 VWJ0795 5 C1123 F1B2G1020002 ECKWNA102MEV F1B2G1020002 ECKWNA102MEV C1122 ECQU2A223MLC C1121 EYF52BCY ZA1104 K3GE1ZA00010 EYF52BCY ZA1103 K3GE1ZA00010 ECQU2A683MLC C1120 A N P1101 K2AA2H000007 2 3 4 1 G0B233D00001 L1120 4 7 2 1 3 9 5 C0DACZH00017 IC1150 X_SW5R8V X_SW5R8V GND GND X_S...

Page 43: ...T GND GND GND GND P_ON_H X_SW3R8V X_SW12V X_SW12V X_SW12V X_SW3R8V X_SW3R8V X_SW12V P T T X_SW15R5V ANA3R3V ANA5V NC NC X_SW5R2V MM1685C NC CN GND V OUT ON H V IN NC GND V IN V OUT ON H TUREG5V PG050DNA1ZPH VO NC VIN CNT GND S 815A33AMC I2STFG X_SW3R3 NC CN GND CNT VIN GND VO NC V OUT NC NC V IN ON H MM16830 S 815A50AMC I3JTFG 1 2 3 4 5 6 7 8 9 10 5 4 3 2 1 C B A TO MAIN NET SECTION 3 4 NOTE DO NO...

Page 44: ... 2 4 5 IC7402 C0CBCDC00052 4 2 1 3 5 IC7401 C0CBCYG00004 AFC SIFOUT UNREG38V IICDATA AUDIOOUT GND GND GND PS5V BOOSTER5V SW2 IICCLK GND TUREG5V CPSVOUT EB DE DE T DE TUNERVIDEOIN TUNER PACK RFC_AUDIO EB RFC_AMUTE EB CN NC GND ON H VIN NC MM1685A NC VOUT T PS5V AV AV AV T T AV T T T T AV AV UN5213 TX T T DE T AV GND VIN ON H VADJ PQ200WNA1ZPH VOUT BOOSTER 5V PS11R6V VO NC GND CNT VIN S 815A50AMC I3...

Page 45: ...R1519 4700 R1518 4700 QR1501 UNR521300L AV T T VIN VOUT DR5V GND ON H SENSE AV AV AV AV AV AV T T T T T T AV AV AV AV AV AV AV GND VIN Vo DR12V M6520 SENSE ON H AV DGND 51 55 53 DGND 41 43 DGND 33 DGND 21 25 29 31 27 23 35 DGND 3 7 5 1 SCLK 11 15 19 17 13 9 AU5V XINTP SBPTM AUGND AUGND AUGND SBMTP XINTM XDMUTE AADC_R AADC_L XMPREQ 39 37 DGND DGND 49 DGND 45 47 BPBOUT_DM COUT_DM YOUT_DM RPROUT_DM M...

Page 46: ...8 1 IC7404 C3EBFC000053 UNR521500L QR7404 MA165TA5VT T T T T T T T T AV NC VCC NC SCL SDA VSS VE NC X_SW_12V 56 12 DR5V 4 6 DR12V DRGND 2 DR12V DR5V DRGND 10 8 D3R3V 24 I2C5DT 22 DGND IT_CK IECOUT I2C5CK X_SW3R8V48 X_SW_12V X_SW_12V X_SW3R8V 52 54 50 UARTM2P 40 38 P_OFF_L3 28 32 30 26 UARTP2M 36 34 X_SW3R2V D3R3V ANA3R3V 46 EPG_ON_H BUSY 42 44 CSYNC_IN ITM2A 14 XFWE ITA2M 18 20 P_OFF_L 16 64 ANA5V...

Page 47: ...LATOR IC DETAIL BLOCK DIAGRAM IC1507 XSW 5 2V SWITCHING REGULATOR IC DETAIL BLOCK DIAGRAM IC1510 TU 5V SWITCHING REGULATOR IC DETAIL BLOCK DIAGRAM IC7401 PS 11 6V SWITCHING REGULATOR IC DETAIL BLOCK DIAGRAM IC7403 PS 5V SWITCHING REGULATOR IC DETAIL BLOCK DIAGRAM IC1505 XSW 3 3V SWITCHING REGULATOR IC DETAIL BLOCK DIAGRAM IC1521 ANA 3 3V SWITCHING REGULATOR IC DETAIL BLOCK DIAGRAM IC7402 BOOSTER 5...

Page 48: ...4076 820 16V47 C4063 R4093 120 ECJ1VF1C104Z C4065 C4061 ECJ1VF1C104Z R4081 820 R4001 ERJ3GEY0R00V 33P 22 C4057 G_MIXROUT_A R4057 D0HB123ZA002 16V47 C4034 D0HB682ZA002 R4047 R4089 2700 2SD132800L Q4009 C4083 ECJ2VC1H561J 3 1 2 D4006 MA3Z142D0LG MA142WA TX 2SD1328 TX IN1 VEE MA142WA TX IN2 2SD1328 TX 2SD1328 TX 2SD1328 TX VO1 IN1 GND VOUT NR ON H VIN IN2 VCC VO2 VEE IN2 IN1 M VCC VO2 IN2 VO1 UN5211 ...

Page 49: ...17 13 4 AV12 6 5 1 3 7 K1FB242B0005 JK3901 R3925 75 F C3955 220P 19 18 21 20 T S AV3 IN C DECODER Y M 4 8 7 9 5 6 13 10 12 11 15 14 9 5 2 1 4 3 7 8 6 16 15 17 11 12 AV1 10 14 13 2 3 1 AV2 18 20 21 19 17 16 MA165TA5VT TV GND VIDEO OUT VIDEO IN Y IN GND V IN BLUE GREEN DATA AV2 12V CONTROL GND BLUE RED C IN GND RED BLUE GND A PB 12V GND GREEN GND A DATA GND RED CONTROL RED C OUT GND BLUE VIDEO IN BL...

Page 50: ... 6 7 8 9 10 11 12 13 14 15 16 17 18 20 19 21 22 5 4 3 2 1 C B A B TO A V I O SECTION 1 4 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 3 4 LOCATION MAP DMR ES15EB EP EC EG EBL A V I O 3 4 Section Main P C B 2 4 Schematic Diagram AV M Main Net Section Page ...

Page 51: ...4710038 C3008 F2A1A1010072 C4003 1u 0 01 C3002 0 1 C3003 LB3003 J0JGC0000020 0 1 C3038 SW C IN CB Y CR VCC or GND G OR M T M M M Y AV4 RCA JACK Y C NC NC AV1 LOUT AV2 ROUT AGND R AV1 ROUT AV2 LOUT NC NC 9VL 9VR DT LIN DA LIN AV2 LIN 1 2REF DA RIN TU RIN DT RIN AV1 LIN AV4 LIN 51 AV4 RIN 53 AV2 RIN 52 AV1 RIN 50 FRONT RIN 33 AV1 V IN FRONT LIN AV4 C IN AV3 C IN VCC 5V EXT CTL4 AV3 Y IN 1 2REF GND V...

Page 52: ...Y AV2 B AV2 G AV2 R C AV3 V AV3 C AV3 Y AV1 V 31 5 3 1 37 45 41 33 99 97 95 93 91 SA4L SELECT SWITCH OUTPUT 71 AV1 Lch 78 ADC Lch 73 AV2 Lch 74 AV2 Rch 79 ADC Rch AV1 Rch 72 LPF BUFF MUTE AGC AMP ADC Lch LPF BUFF MUTE LPF BUFF MUTE d c b a MUTE BUFF LPF AMP ADC Rch AGC MIX VCA MUTE RF OUT 76 TUN Lch 62 54 TUN Rch AV4 TUN SA5L BUFF e d c b a SA1L e d c b a SA3L e d c b a SA2L 58 AV3 Lch d c b a SA4...

Page 53: ...05 100 EG C7338 0 47 EG R7304 100 EXCEPT EG 3300 EG R7318 3300 EG R7320 G_IIC_DATA_A G_DEC_L_A G_DEC_R_A G_IIC_CLK_A C7307 10P EXCEPT EG C7310 1500P EG 100P EXCEPT EG 1500P EG 100P EXCEPT EG C7309 C7308 10P EXCEPT EG R7317 0 R7319 0 0 01 EG 0 1 EXCEPT EG C7335 M M VDDA1 CDE1 SD0 LPF VSSD1 N C TP1 N C TP2 N C VSSA1 N C SCL SIF2 N C SIF1 IFINT CRESET CAF2 TEST1 N C VDDA2 MAD VREF1 CAF1 VDDA3 VCC VSS...

Page 54: ...B0000044 IC7504 R7559 2K C7544 0 1 C7534 0 01 R7606 39K F C7514 0 01 1u C7546 R7510 100 R7509 100 R7601 1K R7655 100 R7572 100 R7607 100 C7557 0 01 C7556 0 01 C7558 0 01 S13 S14 DP7501 A2BD00000144 R7558 2K C7542 0 1 AV AV M M GND OUT 2SD1819 TX M AV 2SD1819 TX VCC FL14 FL15 P3 1G 24 22 1GA P5 FL13 P4 P4 23 31 FL11 R8A66021GP FL21 27 P2 P2 FL20 FL24 F NX F 29 1GA 1G 32 31 NP P1 P1 28 FL23 FL26 FL2...

Page 55: ...0 1 R7620 47K K7509 VWJ0795 X_SW_5R2V GND D3R3V 3 1 2 4 5 IC7506 C0EBE0000457 UNREG_38V DDGND R7616 47K LB7519 VWJ0795 5 R7615 47K MAZ4180NHF D7508 ERDS2TJ271T R7617 M M M M M VDD BD485G NC OUT 3 3VDET 5VDET or G R3111N451A TL or VDD GND OUT NC NC GND 3 1 2 3 4 5 6 7 8 9 10 GND VDD OUT 1 3 2 Vref NOTE DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING THE CORRECT PART NUMBER IS SHOWN I...

Page 56: ...S2 54 HDMI_5VREG RFC_A_MUTE FL_100MM_H 53 NC GND TEST2 H 31 ONBOARD EPG_TXD TBUS_RXD EPG_TRIG TBUS_CLK IIC_CLK NC OPEN IIC_DATA TBUS_TXD FAN_LOCK1 HDMI_3VREG NC 5V SYNC_DET FL_CS L WIDE_H AV2_PB_L P_SAVE L DR_P_ON H DI_P_ON H AV4_SIN L TU_P_ON H HDD_PFAIL L VSYNC FL_TXD FL_RXD M1 GND SYNCIN AV NC GND AVCC 5V VDD2 5V 3R3V_OFF_H LP3 TEST1 VSS2 GND DC_R_CH AFC KEYIN1 AV2_PIN8 DC_L_CH CVIN KEYIN3 KEYI...

Page 57: ...V K7502 0 ERJ3GEY0R00V LB7510 G_UARTP2M_A XTMUTE SW2 G_UARTM2P_A M M M M 2SD1819 TX 2SD601A TX 1SS355 2SD601A TX REC STOP OPEN CLOSE CH_DOWN EXT_LINK CH_UP PLAY AV GND KEY3_POWER AV M M M 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 H I J L K M N O P Q S T R 10 9 8 7 6 D TO TIMER SECTION 2 4 NOTE DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING THE CORRECT PART NUMBER IS SHOWN ...

Page 58: ... K7810 ERJ3GEY0R00V J0JHC0000032 LB7802 0 01 C7809 C7817 F2A0J470A599 R7811 ERDS2TJ102T 680 EP EBL R7844 680 EP EBL R7812 Q7802 2SB1218A0L EP EBL R7816 470 C7819 33P or MSDA SDA MSCL RFAGC SCL 5V VIF SIF OUT AFT OUT BTL 30VIN AUDIO OUT VIDEO OUT VIDEOIN 5V RFC 5V TUNER SW VIF BOOSTER B AUDIO IN AFC GND IIC_DATA SIF_OUT UNREG_38V TO MAIN TUNER_VIDEO1 AUDIO_OUT GND RFC_A_MUTE GND BOOSTER_5V RFC_AUDI...

Page 59: ...CE THIS DRAWING WAS PREPARED 13 18 DV Jack Schematic Diagram 2 1 4 3 P37002 K2HZ104B0012 2 4 3 1 6 5 K1KA06B00181 P37001 TO PS57001 DIGITAL P C B BE 2 4 SECTION TO DV JACK TPB TPA TPA IMSA 9390S 04Z901 TPB TPB TPB TPA NC NC TPA IMSA 9850B 06Z900 B 4 3 2 1 A DMR ES15EB EP EC EG EBL DV Jack Schematic Diagram NOTE DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING THE CORRECT PART NUMBER ...

Page 60: ...DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL 60 ...

Page 61: ...B C D E 2 3 4 5 6 7 8 9 Power P C B DMR ES15EB EP EC EG EBL Power P C B VEP71109A Integrated Circuit Fuse Transister Transformer Capacitor Connector Coil Resistor Diode Absorber Power P C B DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL 61 ...

Page 62: ... 3 4 A B C Location Map REAR DMR ES15EB EP EC EG EBL Main P C B RFKB79119C ES15EB RFKB79119DT ES15EP RFKB79119BT ES15EC RFKB79119AT ES15EG RFKB79119D ES15EBL 1 4 Section 1 4 2 4 3 4 4 4 FRONT DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL 62 ...

Page 63: ...Location Map REAR DMR ES15EB EP EC EG EBL Main P C B RFKB79119C ES15EB RFKB79119DT ES15EP RFKB79119BT ES15EC RFKB79119AT ES15EG RFKB79119D ES15EBL 2 4 Section 1 4 2 4 3 4 4 4 FRONT DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL 63 ...

Page 64: ...P EC EBL EB EP EC EBL Location Map REAR DMR ES15EB EP EC EG EBL Main P C B RFKB79119C ES15EB RFKB79119DT ES15EP RFKB79119BT ES15EC RFKB79119AT ES15EG RFKB79119D ES15EBL 3 4 Section 1 4 2 4 3 4 4 4 FRONT DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL 64 ...

Page 65: ...C EBL EB EP EC EBL EG EG EG EG Location Map REAR DMR ES15EB EP EC EG EBL Main P C B RFKB79119C ES15EB RFKB79119DT ES15EP RFKB79119BT ES15EC RFKB79119AT ES15EG RFKB79119D ES15EBL 4 4 Section 1 4 2 4 3 4 4 4 FRONT DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL 65 ...

Page 66: ...518 F 3 C3915 E 6 C7327 F 5 C7572 F 2 R4047 C 6 R7520 E 4 R7653 E 4 Q7503 D 3 X7301 F 5 LB7519 F 3 C3916 C 7 C7328 F 5 C7573 F 3 R4055 B 7 R7521 E 2 R7655 E 4 Q7504 D 3 X7501 E 3 C3917 C 8 C7329 F 5 C7577 F 4 R4057 C 7 R7523 E 2 Q7506 E 4 X7502 E 3 C1502 B 5 C3918 E 6 C7330 F 5 C7578 F 4 R4066 B 6 R7527 E 3 S7002 A 6 Q7507 E 4 C1503 B 6 C3919 E 6 C7331 F 5 C7579 F 4 R4067 B 6 R7528 E 2 S7501 C 2 Q...

Page 67: ... 5 DMR ES15EB EP EC EG EBL DV JACK P C B VEP73135A DMR ES15EB EP EC EG EBL Tuner P C B VEP07A91C ES15EB VEP07A91D ES15EP EBL VEP07A91B ES15EC VEP07A91A ES15EG DV Jack P C B Tuner P C B EP EBL EG EC EB EC EP EBL DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL 67 ...

Page 68: ...14 4 Front L P C B 1 2 3 4 5 6 7 8 A B DMR ES15EB EP EC EG EBL FRONT L P C B VEP70161A Front L P C B DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL 68 ...

Page 69: ...ing value due to difference of Measuring instrument and its measuring condition and product itself 15 1 1 Power P C B Ref No MODE 1 2 3 4 5 6 7 8 9 1 2 3 REC 3 0 1 5 0 11 6 0 310 1523 8 3 2 5 0 PLAY 3 0 1 5 0 11 6 0 310 1523 8 3 2 5 0 STOP 3 0 1 5 0 11 6 0 310 1538 8 3 2 5 0 Ref No MODE 1 2 3 4 REC 9 3 8 3 0 1 5 PLAY 9 3 8 3 0 1 5 STOP 9 3 8 3 0 1 5 IC1150 IC1200 Q1200 69 DMR ES15EB DMR ES15EP DMR...

Page 70: ... 76 77 78 79 80 REC 4 5 4 5 4 5 9 0 0 0 0 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 0 0 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 0 0 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 ...

Page 71: ... 21 8 21 1 17 6 17 6 18 1 PLAY 0 0 2 2 2 2 5 0 4 9 4 4 2 5 18 1 17 6 17 6 21 8 17 6 21 1 21 1 18 1 STOP 0 0 2 2 2 2 5 0 4 9 4 4 0 8 18 1 21 1 21 1 21 8 21 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 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 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 ...

Page 72: ...2 33 34 35 36 37 38 39 40 REC 0 3 3 0 3 3 0 3 3 2 5 2 5 3 2 0 1 7 0 0 0 3 3 0 3 3 1 1 PLAY 0 3 3 0 3 3 0 3 3 2 5 2 5 3 2 0 1 7 0 0 0 3 3 0 3 3 1 1 STOP 0 3 3 0 3 3 0 3 3 2 5 2 5 3 2 0 1 7 0 0 0 3 3 0 3 3 1 1 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 1 5 3 3 0 1 0 4 8 0 4 8 1 1 12 3 0 12 3 1 0 12 3 0 12 3 1 3 12 3 PLAY 0 0 3 1 5 3 3 0 1 0 4 8 0 4 8 1 1 12 3 0...

Page 73: ...REC PLAY 1 0Vp p 20 sec div P7402 59 REC PLAY 1 0Vp p 20 sec div P7402 55 REC PLAY 0 6Vp p 20 sec div P7402 51 REC PLAY 1 0Vp p 20 sec div P7402 47 REC PLAY 0 6Vp p 20 sec div P7402 43 REC PLAY 0 8Vp p 20 sec div P7402 17 19 REC PLAY 0 8Vp p 1m sec div T1150 8 STOP 30Vp p 5 sec div T1150 12 STOP 10Vp p 2m sec div IC1150 1 STOP 10 0Vp p 5 sec div IC1150 9 STOP 580Vp p 5 sec div 73 DMR ES15EB DMR ES...

Page 74: ...DRESS HOST DATA HOST INTERRUPT HOST READ WRITE INITIAL LOGO ABBREVIATIONS I IECOUT IPFRAG IREF ISEL IEC958 FORMAT DATA OUTPUT INTERPOLATION FLAG I CURRENT REFERENCE INTERFACE MODE SELECT L LDON LPC LRCK LASER DIODE CONTROL LASER POWER CONTROL L CH R CH DISTINCTION CLOCK M MA0 UP MCK MCKI MCLK MDATA MDQ0 UP MDQM MLD MPEG MEMORY ADDRESS MEMORY CLOCK MEMORY CLOCK INPUT MEMORY SERIAL COMMAND CLOCK MEM...

Page 75: ...ERENCE SOURCE POWER SUPPLY VOLTAGE W WAIT WDCK WEH WSR BUS CYCLE WAIT WORD CLOCK WRITE ENABLE HIGH WORD SELECT RECEIVER X X XALE XAREQ XCDROM XCS XCSYNC XDS XHSYNCO XHINT XI XINT XMW XO XRE XSRMCE XSRMOE XSRMWE XVCS XVDS XVSYNCO 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 OSC...

Page 76: ...16 Parts and Exploded Views 16 1 Exploded Views 16 1 1 Casing Parts Mechanism Section 76 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 77: ...16 1 2 Packing Accessories Section 77 DMR ES15EB DMR ES15EP DMR ES15EC DMR ES15EG DMR ES15EBL ...

Page 78: ...0U 1 C3007 F2A1A4710038 10V 470U 1 C3008 F2A1A1010072 10V 100U 1 Ref No Part No Part Name Description Pcs Remarks C3009 F2A1A4710038 10V 470U 1 C3010 F2A1A1010072 10V 100U 1 C3011 F1H1C104A042 16V 0 1U 1 C3012 F2A1A4710038 10V 470U 1 C3013 F2A1A1010072 10V 100U 1 C3014 F1H1C104A042 16V 0 1U 1 C3015 F1H1C104A042 16V 0 1U 1 C3016 F1H1C104A042 16V 0 1U 1 C3018 F1H1C104A042 16V 0 1U 1 C3020 F1H1C104A0...

Page 79: ...470U 1 C7402 F1H1H1030006 50V 0 01U 1 C7404 ECJ1VB1A105K 10V 1U 1 C7406 ECJ1VB1A105K 10V 1U 1 C7407 F1H1C104A042 16V 0 1U 1 C7412 ECJ1VB1A105K 10V 1U 1 C7413 ECJ1VB1A105K 10V 1U 1 C7414 ECJ1VB1A105K 10V 1U 1 C7415 ECJ3YB1C105K 16V 1U 1 Ref No Part No Part Name Description Pcs Remarks C7417 F1H1C104A042 16V 0 1U 1 C7418 F2A0J221A458 6 3V 220U 1 C7419 F1H0J1050012 6 3V 1U 1 C7439 F1H1C104A042 16V 0 ...

Page 80: ...o Part No Part Name Description Pcs Remarks LB3010 D0YBR0000020 1 10W 0 1 LB3011 D0YBR0000020 1 10W 0 1 LB3012 J0JBC0000011 COIL 1 LB3013 J0JBC0000011 COIL 1 LB3907 J0JBC0000011 COIL 1 LB3908 J0JBC0000011 COIL 1 LB3911 J0JGC0000020 COIL 1 LB3912 J0JBC0000011 COIL 1 LB3913 J0JBC0000011 COIL 1 LB7301 J0JCC0000124 COIL 1 EBS EPK EPS E BLS ECK ECS LB7302 J0JCC0000124 COIL 1 EBS EPK EPS E BLS ECK ECS L...

Page 81: ...rt Name Description Pcs Remarks 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 R7304 D0GB101JA057 1 10W 100 1 EBS EPK EPS E BLS ECK ECS R7305 ERJ3GEYF101V 1 10W 100 1 EGK EGS R7306 D1BB39010002 2W...

Page 82: ...503 EVQ11A04M SWITCH STOP 1 S7504 EVQ11A04M SWITCH SELECT 1 S7506 EVQ11A04M SWITCH CH DOWN 1 S7507 EVQ11A04M SWITCH CH UP 1 S7508 EVQ11A04M SWITCH EX LINK 1 T7501 G4D1A0000118 TRANSFORMER 1 Ref No Part No Part Name Description Pcs Remarks W501 D0YBR0000020 1 10W 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 1...

Page 83: ...YBR0000020 1 10W 0 1 W550 D0YBR0000020 1 10W 0 1 n n n n VEP71109A POWER SUPPLY P C B RTL Ref No Part No Part Name Description Pcs Remarks 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 EEUFM1V680B 35V 68U 1 C1151 F1B3D102A011 2V 1000P 1 C1152 ECJ2V...

Page 84: ...R SPRING 1 19 RHD30113 SCREW 2 EBS EPS EBLS ECS EGS 19 RHD30113 1K SCREW 2 EPK ECK EGK 21 RKM0552 S TOP CASE 1 EBS EPS EBLS ECS EGS 21 RKM0552 K TOP CASE 1 EPK ECK EGK 23 RMC0625 TUNER END 2 26 XYN3 J8FJ SCREW 1 27 RMQ1555 GASKET 2 28 VEP71109A POWER SUPPLY P C B 1 RTL Ref No Part No Part Name Description Pcs Remarks 29 VEP07A91C TUNER P C B 1 RTL EBS 29 VEP07A91D TUNER P C B 1 RTL EPK EPS EBLS 29...

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