Philips DVD727K Service Manual Download Page 59 | Manualshive

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2

E

D

C

B

A

E

D

C

B

A

1

2

3

4

5

6

7

8

9

10

1

2

3

4

5

6

7

8

9

10

OrgName

RVCC

+5VL

+5VL

DV33

A_MUTE

URST

DV33

V25

+5VL

RVCC

AVCC

GND

AVCC

V25

D5V

+12V

D5V

-12V

D5V

GND

+12V_IN

GND

-12V

STDBY

MUTE1

MUTE

STDBY

YUV7

GND

+12V

-12V

GND

A_MUTE

VRST

ASDAT3

VRST

GND

A_MUTE

MUTE

MUTE1

+12V_IN

+12V

STDBY

6603

1N4148

3744

4.7K

6622

1N4148

6623

1N4148

2601

1uF

3602
3.3K

1

2

3

4

5

6

7634
BC847BPN

1

2

3

4

5

6

7

1610

AUDIO2/7P,2.54mm

+

2800

100UF/16v A

3604

100k

2605

0.1uF

+

2781
220uF/16v A

3714
1K

6621

1N4148

2603
0.1uF

ADJ/GND

1

OUT

2

IN

3

OUT

4

7601 LD1117

2608
0.1uF

+

2784
220uF/16v A

7617

BC858B

7633
BC858

3605

22K

2607
0.1uF

5602

FB

2606
0.1uF

+

2786
220uF/16v A

6602

1N4148

2802

0.1uF

5603

FB,0805

7616
BC858

+

2785
220uF/16v A

3603

1k

3610
R

2609
0.1uF

3607

220k

5604

FB,0805

+

2778

100UF/16V A

7618

BC858

+

2783
220uF/16v A

6604

1N4002

3609
0

3718

4.7K

6620

1N4148

6601

1N4148

+

2779

220UF/16V A

+5VL

RVCC

AVCC

GND

GND

GND

GND

GND

GND

GND

GND

DV33

GND

DV33

GND

-12V

GND

GND

+5VL

DV33

A_MUTE

URST

DV33

V25

+5VL
RVCC
AVCC

GND

-12V

MUTE1

MUTE

+12V

STDBY

ASDAT3

VRST

5VL

Digital 5V

NAME

TYPE

DEVICE

SUPPLY

MT1369E

Flash, VideoDAC

Digital 3.3V

AV33

DV33

MT1369E

Servo 3.3V

Audio 12V

Audio filter

Digital 2.5V

+12V

V25

MT1336E

Servo 5V

RVCC

PICKUP HEADER

RF 5V

AVCC

DV33

Digital 3.3V

MT1369E

+5V8756D

VCC5330

SD33

SDRAM

Digital 3.3V

Audio 5V

Audio

Audio 5V

Audio DAC

+5V8756A

Audio 5V

Audio DAC

VIDEO

+5VV

VIDEO 5V

DIP P10.0

1

10

1

7

LOW MUTE

TP23

TEST POINT DIP1.0

1
2
3
4
5
6
7
8
9

10

1601

10PIN EH

+5VL
GND

URST

6605

1N4148

+

1

1

2

2

2782

10uF/25v A

3611
10k

DV33

3747
10K

3817

OPEN

D5V

STB DECT

3810
2.2K

3811

OPEN

GND

GND

1

2

3

4

5

7650

NCP302

2815

0.1uF

GND

GND

DV33

URST

T1

T2

T3

T4

T5

Electrical Diagrams MPEG Board FR1
MPEG Board: INDEX

M 1

INDEX

1601 C2
1610 C2
2601 D5
2603 D2
2605 E7
2606 D9
2607 E2
2608 E9
2609 E2
2778 C5
2779 C4
2781 D3
2782 B7
2783 D9
2784 E3
2785 E9
2786 E3
2800 E6
2802 D2
2815 C9
3602 C4
3603 D5
3604 D6
3605 C5
3607 D6
3609 B5
3610 C5
3611 C8
3714 D5
3718 E4
3744 E4
3747 C7
3810 D6
3811 D4
3817 B8
5602 E8
5603 E2
5604 E2
6601 C6
6602 C5
6603 C4
6604 E8
6605 C7
6620 C6
6621 D6
6622 D4
6623 D4
7601 D7
7616 C4
7617 D5
7618 C5
7633 D5
7634 E5
7650 B8

T1 B3
T2 B3
T3 B3
T4 B3
T5 B3
TP23 E3

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Summary of Contents for DVD727K

Page 1: ... Test Instructions 25 6 Wiring Block Diagrams Block Diagram 30 Wiring Diagram 31 7 Electrical Diagrams and Print Layouts Diagram PWB Power Supply Unit MITSUMI 32 33 MPEG Board INDEX 36 442 43 MPEG Board RF Part 37 42 43 MPEG Board SERVO 38 42 43 MPEG Board MEMORY 39 42 43 MPEG Board VIDEO 40 42 43 MPEG Board AUDIO 41 42 43 Front Board 44 45 8 Alignments Not Applicable 50 9 Circuit Descriptions Not...

Page 2: ...ut L R Cinch Audio Output 5 1ch Cinch Digital Output 1 coaxial 1 optical IEC958 for CDDA LPCM MPEG1 IEC1937 for MPEG 2 Dolby Digital and DTS CABINET Dimensions w x d x h 420 x 310 x 49 6 mm Weight Approximately 3 0 Kg POWER CONSUMPTION Power consumption in Standby mode 1W DVD Video Video CD SVCD CD PICTURE CD MP3 CD CD R CD RW DVD R DVD RW VIDEO PERFORMANCE CVBS 1Vpp 75 S VIDEO Y 1 00Vpp 75 C 0 30...

Page 3: ...ents and tools at this same potential Available ESD protection equipment Complete kit ESD3 small tablemat wristband connection box extension cable and earth cable 4822 310 10671 Wristband tester 4822 344 13999 Be careful during measurements in the live voltage section The primary side of the power supply pos 1005 including the heatsink carries live mains voltage when you connect the player to the ...

Page 4: ...on repairable unit and in case of failure it has to be replaced with a complete DVD Loader Because DVD Loaders are very sensitive to ESD During replace must obey the following procedure 1 Open the tray Photo 1 2 Solder the ESD protect point on the defect A97SL before unplug the cables between Loader and Mpeg board The position of the ESD protect point shows in the photo 2 3 3 Dismantling the Loade...

Page 5: ...on and servo software are delivered in one sw stack and it can be flashed into the DVD player by means of a CD ROM disc The CD ROM disc has to be made with a CD writer SW Note 1 The file name used for writing on the CD R RW MUST be in UPPER CASE eg SD542AP BIN 2 For better and fast reading add one big garbage file of 50 100MB 2 3 4 1 Software upgrade procedure 1 Open disc tray on the player 2 Inse...

Page 6: ...that the setting has change successfully 1 Press DISPLAY button on the remote control while disc tray is open 2 Two lines text will appear on the TV screen That is how it looks like SD542DTS 030321 727K 691N SERVO 001FC72 REG 3 In text the following numbers refer to SD542DTS 030321 refer to Application software version REG 3 refer to region code SERVO 001FC72 refer to servo software version 727K69...

Page 7: ...ion for future reference Model No DVD VIDEO Serial No __________________________ CAUTION VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID EXPOSURE TO BEAM LASER Type Semiconductor laser GaAlAs Wave length 650 nm DVD 780 nm VCD CD Output Power 7 mW DVD 10 mW VCD CD Beam divergence 60 degree Important Note Due to the numerous versions of new CD Audio copy protection or enhanced CD Audio protect...

Page 8: ...s been omitted We have tried to make the packaging easy to separate into three materials cardboard box polystyrene foam buffer and polyethylene bags protective foam sheet Your DVD player consists of materials which can be recycled and reused if disassembled by a specialized company Please observe the local regulations regarding the disposal of packaging materials exhausted batteries and old equipm...

Page 9: ...ds to OPEN or CLOSE disc tray RETURN TITLE go back to previous menu show title menu DISC MENU access menu of a DVD disc switch PBC on off for VCD disc 1 2 3 4 select an item in the menu fast forward backward slow forward backward OK acknowledge menu selection S go to a previous chapter or track STOP 9 stops playback PLAY B star ts playback PAUSE pause playback temporarily frame by frame playback R...

Page 10: ...al stereo systems 2 Connect the Left and Right AUDIO OUT on the DVD player to the Left and Right AUDIO IN on the stereo systems Sound 1 Digital audio connections provide the clearest sound Connect DVD player s COAXIAL DIGITAL AUDIO OUT to your amplifier or receiver 2 If digital connections are not possible connect the DVD player s red and white AUDIO OUT jacks to the left and right AUDIO IN jacks ...

Page 11: ... PLAY to return to normal play back VCD 1 To get a slow motion effect during playback press 4 2 Press 4 again you can get different playback forward speeds 3 Press the PLAY key to return to normal play back NOTE The SLOW BACKWARD function is not available for Super VCD VCD CD discs Audio control during playback MUTE DVD VCD CD 1 Press the MUTE key to disable the sound output 2 Press the MUTE key a...

Page 12: ...inal size NOTE This function is NOT available for PAL DVD discs or some DVD discs 12 Subtitles DVD 0 Press SUBTITLE repeatedly to select the different subtitles 0 Press SUBTITLE for about 2 seconds to switch subtitle on or off NOTE The function will be activated only if the DVD or Super VCD is recorded with multi subtitles Special VCD SVCD Features Playback Control PBC PBC function allows you to e...

Page 13: ...ll be shown on the screen before playback 0 At any time during playback press DISC MENU to return to the menu for Selection Repeat Shuffle Single playback 0 Both columns on every page of the menu contain six files or folders you can press 1 2 to highlight either of the column and then press 2 or 1 to open the next or previous six files or folders MP3 JPEG Navigator To select a different playback m...

Page 14: ...in playback Selection Now the pictures will be played back in sequence together with MP3 music 4 To quit simultaneous playback press DISC MENU key to return to the Picture CD MP3 CD menu then pictures will be stopped After that press STOP key then MP3 music will be stopped as well Note In the function of JPEG and MP3 Simultaneous Playback 2 and 1 keys are invalid for MP3 16 General Operation of Ka...

Page 15: ... completed 1 Press the 1 234 keys to move the cursor to the START button 2 Press OK DVD player will playback the selected tracks under the programed sequence Setup Menu 18 Setup Menu 1 Press the 34 keys to highlight DISC LOCK in the GENERAL SETUP menu 2 Enter its submenu by pressing the 2 key LOCK Lock the disc being played UNLOCK unlock the disc 3 Press the 1 key to return to the GENERAL SETUP me...

Page 16: ...the 1 key to return to the ANALOG AUDIO SETUP menu 20 Center Speaker This function is to set up center speaker and only be effective when DOWNMIX is set to OFF When you are using a center speaker set CENTER SPEAKER to on in the menu 1 Press the 34 keys to highlight the CENTER SPEAKER item 2 Enter its submenu by pressing the 2 key 3 Move the cursor by pressing the 34 keys to highlight the selected ...

Page 17: ...ghlight the selected item ON start to test speaker OFF stop to test speaker 4 Press OK 5 Press the 1 key and return to the ANALOG AUDIO SETUP menu Setup Menu 22 Setup Menu LPCM Output If you connect the DVD player to a PCM compatible receiver via the digital terminals such as coaxial etc you may need to select LPCM OUTPUT Discs are recorded at a certain sampling rate The higher the sampling rate t...

Page 18: ...io For example captions show sound effects e g phone ringing and footsteps while subtitles don t Before you select this function please ensure that the disc contains closed captions information and your TV set also has this function 1 Press the 34 keys to highlight CLOSED CAPTIONS in the VIDEO SETUP menu 2 Enter its submenu by pressing the 2 key 3 Move the cursor by pressing the 34 keys to highlig...

Page 19: ... and decrease the brightness level 4 Press the 34 or OK key to return to the COLOR SETTING menu 26 If you choose OTHERS in AUDIO SUBTITLE or DISC MENU menu You can select other languages Please do as follows 1 Move the cursor by pressing the 34 keys to highlight OTHERS 2 Press OK The DVD player will prompt you to enter a language code Four digits 3 Input a language code by pressing numerical keys ...

Page 20: ...item 2 Press OK Ratings 1 to 7 Some discs contain scenes which are not suitable for children All scenes with a rating higher than you set will be skipped during playback However if the disc contains alternate scenes these will play automatically If not the playback will stop and the six digits code will need to be entered again 28 PLAYBACK SYSTEM DVD Video Video CD SVCD CD PICTURE CD MP3 CD CD R C...

Page 21: ...distorted sound Adjust the volume Check that the speakers are connected correctly No audio at digital output Check the digital connections Check if your receiver can decode MPEG 2 or DTS and if not please make sure the digital output is set to PCM Check if the audio format of the selected audio language matches your receiver capabilities Disc can t be played The DVD R DVD RW CD R must be finalized...

Page 22: ... MENU see Setup menu DVD 727K 3141 015 23041 Meet Philips at the Internet http www philips com The products and ser vices described herein are not necessarily available in all countries Due to continuous product improvements this document is subject to change without notice www freeservicemanuals info It s Free ...

Page 23: ... screws Demount switch assy Loader module 1003 Remove screws loader to bracket Demount loader module Remove connections to MPEG and PSU board Remove screws MPEG board to frame Remove screws MPEG board to back plate Demount board Remove flex connections to MPEG board Remove screws PSU board to frame Release snap of 1 spacer locking board to frame Demount board Remove flex connections to PSU board M...

Page 24: ...0 PSU CHEETAH4 WR NON ECO P2PS 1002 3141 018 03972 PBAS MONO SD5 4 FR2 727K 931 1004 3141 018 03950 PBAS DVD727K AP FRONT 1005 3141 018 03810 DVD LOADER A97SL NO SERVO 1006 3141 018 04161 PBAS MIC DVD727K 1007 3141 018 04021 PBAS 5 1CHANNEL DVD626K 931 0238 3141 017 78690 CAB FRONT DVD727K 931 PNT PRT 0240 3141 017 78700 LENS DVD727K PPT 0244 3139 247 51830 BADGE PHILIPS ASSY SILVER 0246 3141 017 ...

Page 25: ... if a disc has loaded 2 Jump to related subroutine acc to the type of disc Do it receive a command to open the tray 1 Key scan or receive RC singnal 2 Run the other subroutine N No No 1 Stop play disc then open tray completely 2 Display picture and information of opening Does it receive the command to close tray YES No No No 1 Initialize related registers servo DSP RISC 2 Move code related with RI...

Page 26: ...d peripheral circuit Display LOGO Is Main Clock normal 1 Check oscillation circiut Is reset signal normal 1 Check reset circiut Is signal on FLASHl normal Is signal on SDRAM normal Is input signal of TV encoder normal Is output signal of TV encoder normal Check the circuit of video filter amplifying and cables with TV Check peripheral circiut of FLASH Check peripheral circiut of SDRAM Check periph...

Page 27: ...gnal STBY on driver IC is high level Check the circuit related with STBY Signal FMSO is more than 1 4V Signal SL SL correct Check the copper trace or cable connect to LOAD ER Check the circuit related with FMSO Check Motor Driver N N Y N Yes Y No Y NO disc on tray Have the Loader action to find disc Have FOSO on driver IC any signal 1 Check the signal from MT1379 to Motor Drive r 2 Maybe MT1379 is...

Page 28: ...rom Pin18 of MT1336 to Pin205 of MT1379 Check the circuit between Loader and MT1336 Check the peripheral circuit of MT1336 N N Y Y Any signal on pins A B C D E F of MT1366 Disc ID correct Y N Check the circuit from Pin19 of MT1336 to Pin206 of MT1379 Check the peripheral circuit of MT1336 and itself N Signal of Pin 19 RFL of MT1336 normal Y Spindle on OK N Signal SP SP correct Check the connection...

Page 29: ...is READY Check RF Signal N Audio signal normal N Output signal are correct Check the circuit of filter Amplify and mute etc Check Audio DAC and i t s periperal circuit N N Y Audio DAC receive correct data Check connection between MT1379 and Audio DAC Y Y IR VFD display and Key fuction ok N N IR PT6312 communicate with MT1379 OK Check connection between MT1379 and PT6312 and its periperal circuit Y...

Page 30: ... 1605 1603 1606 MTK MT1379BE SERVO AND MPEG DECODER 7606 RF AMPLFIER MT1336 7602 7603 7604 MOTOR DRIVER BA5954 MOTOR DRIVER BA6208 RECEIVER POWER BUTTON Micphone Volume control Connector 1607 Connector 1610 Connector 1501 Connector 1502 MPEG BOARD POWER SUPPLY LOADER MODULE FRONT BOARD SLAVE PROCESSOR PT6312 5 1 Channel BOARD KEYBOARD MIC BOARD 30 www freeservicemanuals info It s Free ...

Page 31: ... 3 T 4 T 5 C 6 D 7 CD DVD 8 RF 9 A 10 B 11 F 12 GND PD 13 Vc 14 VCC 15 E 16 NC 17 VR CD 18 VR DVD 19 LD CD 20 MD 21 HFM 22 NC 23 LD DVD 24 GND LD 25 GND 26 GND 1 LOAD 2 LOAD 3 TROUT 4 GND 5 TRIN 6 SL 7 SL 8 SP 9 SP 1 9 1 1 1 1401 180 3141 010 21551 3141 010 21711 5 1 Channel Board 3141 018 04020 8006 160 3141 010 21681 8005 150 3141 010 21671 1501 1502 MIC BOARD 8007 140 3141 010 21370 1402 80 314...

Page 32: ...3 R103 D4 R104 E4 R205 C3 R205 C10 R301 D7 R302 D7 R303 E7 R304 D8 R306 E8 R309 D6 R310 D9 R311 E9 R312 E8 R401 F9 R402 F6 R502 G8 R503 F6 D101 C1 D102 C1 D103 C1 D104 C1 D106 D3 D107 E4 D108 F4 D201 B6 D202 C7 D203 B6 D301 D6 D401 F6 D501 F6 F101 F1 IC101 D3 IC301 E7 L102 D1 L104 E4 L201 B8 L202 B10 L311 D10 L312 D10 L313 D10 L401 F8 PC101 E4 D7 Q302 E9 Q303 D9 Q304 E9 Q401 F9 Q402 G9 Q501 F8 Q50...

Page 33: ...D201 B7 D202 B7 D203 B7 D301 C7 D401 A7 D501 A7 F101 B2 IC301 C7 L102 C3 L104 B5 L201 B8 L202 B9 L312 C8 L313 B8 L401 B8 PC101 C6 Q401 B8 Q501 A8 R101 C3 R102 A5 R103 C5 R105 A5 R205 B8 R309 B7 R401 A9 R402 B7 R502 A8 R503 A7 T101 B6 Z101 B2 JP22 R302 R301 R303 R306 Q402 Q503 Q502 Q303 R307 R312 Q301 Q304 R310 R308 Q302 VR201A R305 R304 C112 R104 C112 C6 JP22 B4 Q302 D3 Q303 C3 Q304 D3 Q402 B3 Q50...

Page 34: ...57B 7280 BC337 40 7250 5212 10u 10u 5280 6u8 5255 1N4006 6240 5250 6u8 BAV21 6280 2240 22u 6210 BYD33D 2280 100u 2250 1m 2210 220u 100p 2136 1K5 3137 F125 F123 F124 F122 F120 F121 F119 3123 1R F118 F291 F290 9200 1n F104 2190 F103 F101 F102 3291 3K9 3297 2 1K 3290 2 1 3 0100 VA 1 220n 2292 7290 TL431CZ 3292 220R 3295 22R 3293 220R 2295 22n 2130 1n 3133 22K 2132 3132 5K6 100n BAS316 6133 BZX79 C6V2...

Page 35: ...Layout PSU EPM DVD727K 931 751 691 692 031 781 782 Components Side Copper Side 35 www freeservicemanuals info It s Free ...

Page 36: ...VRST 5VL Digital 5V NAME TYPE DEVICE SUPPLY MT1369E Flash VideoDAC Digital 3 3V AV33 DV33 MT1369E Servo 3 3V Audio 12V Audio filter Digital 2 5V 12V V25 MT1336E Servo 5V RVCC PICKUP HEADER RF 5V AVCC DV33 Digital 3 3V MT1369E 5V8756D VCC5330 SD33 SDRAM Digital 3 3V Audio 5V Audio Audio 5V Audio DAC 5V8756A Audio 5V Audio DAC VIDEO 5VV VIDEO 5V DIP P10 0 1 10 1 7 LOW MUTE TP23 1 2 3 4 5 6 7 8 9 10 ...

Page 37: ...48 100U 16V 2641 0 1uF 3634 1 0805 F 1 F 2 T 3 T 4 C 5 D 6 CD DVD 7 RF 8 A 9 B 10 F 11 GND PD 12 Vc 13 VCC 14 E 15 NC 16 VR CD 17 VR DVD 18 LD CD 19 MD 20 HFM 21 NC 22 LD DVD 23 GND LD 24 26 26 25 25 1609 SF HD60AV 0 5mm 24P 2620 390p 2617 0 015uF 2643 150p 2803 120P 3622 0 2644 150p 3619 R 3612 0 3621 10k 2626 0 1uF 2629 47uF 16v A 3645 1 2651 0 1uF 2790 100U 16V 3633 1 0805 VINFC 1 PVCC1 9 PGND ...

Page 38: ... 115 RA4 114 RA5 113 RA6 112 DVDD3 111 RA7 110 DMVSS 109 DMVDD3 108 RA8 107 RA9 106 RA11 105 IREF 1 PLLVSS 2 LPIOP 3 LPION 4 LPFON 5 LPFIP 6 LPFIN 7 LPFOP 8 JITFO 9 JITFN 10 PLLVDD3 11 FOO 12 TRO 13 TROPENPW M 14 PW MOUT1 15 PW MOUT2 16 DVDD2 17 DMO 18 FMO 19 DVSS 20 FG 21 HIGHA0 22 HIGHA1 23 HIGHA2 24 HIGHA3 25 HIGHA4 26 HIGHA5 27 DVSS 28 HIGHA6 29 HIGHA7 30 AD7 31 AD6 32 AD5 33 AD4 34 DVDD3 35 A...

Page 39: ...DCLK DCKE CAS RAS WE CS DQM 0 1 BA 0 1 MA 0 11 DQ 0 15 DRAM POWER 3672 33 SDA SCL PWR PRD PCE AD 0 7 A 0 19 SCL SDA AD2 A12 AD5 A9 AD1 A19 AD3 A5 A11 AD0 PRD AD6 A4 A10 AD4 A6 A1 A17 A0 AD7 A18 A7 PCE A13 A2 PWR A16 A8 A15 A3 A14 2720 0 1uF 2776 0 1u NC 1 NC 2 NC 3 GND 4 SDA 5 SCL 6 WP 7 VCC 8 7610 EEPROM 24C16 A0 25 A1 24 A2 23 A3 22 A4 21 A5 20 A6 19 A7 18 A8 8 NC 9 OE 28 BYTE 47 A18 16 D0 29 D1...

Page 40: ... U 5617 1 8uH 7624 OPEN 2728 10 OHM 2731 100pF 2730 220p 3688 OPEN 6610 BAS316 6611 BAS316 3690 75 5VV 5VV GND GND GND GND GND 3754 OPEN Y3 CVBS 5620 1 8uH 7625 OPEN 2743 C 2745 100pF 2744 220p 3697 OPEN 6612 BAS316 6613 BAS316 3699 75 5VV 5VV GND GND GND GND GND 3755 OPEN Y2 SY 5621 1 8uH 7626 OPEN 2746 C 2748 100pF 2747 220p 3700 OPEN 6614 BAS316 6615 BAS316 3702 75 5VV 5VV GND GND GND GND GND 3...

Page 41: ... 470 2770 330P 2763 330P 2807 100UF 16v A 3719 4 7K 2760 3300p 3723 33 3715 4 7K 3725 470 7628 BC848 3716 200 1 GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND 5VL ABCK ASTB VSCK VSDA ACLK ALRCK A_MUTE GND 12V 12V MUTE1 ASDAT0 VRST DV33 POWER AUDIO INTERFACE 3 E 1 2 B 3906 C 3758 0 3759 R A_DATA ASDAT0 ASDAT3 ASPDIF CVBS 2749 0 1uF 2751 330p 2755 10uF 25v A DIP 6P P2 54 G 3 VCC 2 I...

Page 42: ...5 E2 3726 D8 3727 D2 3728 D2 3729 D2 3731 E2 3732 A5 3733 E3 3734 E3 3735 E3 3736 E3 3737 D8 3738 D8 3739 E8 3740 B5 3741 D8 3742 E3 3743 E2 3744 A7 3746 D7 3747 A6 3748 A6 3749 A6 3752 B3 3753 B3 3754 B2 3755 B3 3756 A4 3757 A3 3758 C2 3759 C2 3760 E7 3761 D7 3762 A6 3763 A5 3764 A2 3765 A2 3766 A2 3767 A6 3768 A2 3769 A2 3770 A2 3771 D7 3773 C6 3801 B3 3802 A4 3803 A4 3804 B3 3805 A3 3806 A3 380...

Page 43: ...91 692 031 781 782 TP01 E3 TP03 E4 TP04 E4 TP05 E4 TP06 D4 TP07 E4 TP08 E4 TP09 D5 TP11 E4 TP12 D5 TP13 E4 TP14 E4 TP15 E4 TP16 E4 TP17 E4 TP18 E3 TP20 E4 TP21 E4 TP22 E4 TP23 E4 TP24 E4 TP25 E4 TP26 B4 43 www freeservicemanuals info It s Free ...

Page 44: ... P1 GND 3417 100R F401 G7 DATA CLK CS GND RC 1 2 3 4 5 1403 5PINS TO PSU TO MPEG GND 12VA 5V VEE GND F418 F421 NP 3 F1 1 F1 2 P1 4 P2 5 P3 6 P4 7 P5 8 P6 9 P7 10 P8 11 P9 12 P10 13 P11 14 P12 15 P13 16 P14 17 NC 18 NC 19 NC 20 NC 21 NC 22 7G 23 6G 24 5G 25 4G 26 3G 27 2G 28 1G 29 NP 30 F2 31 F2 32 1400 VFD 3418 10R VEE 12VA 2409 33n 3423 330R 3424 330R GND V_FIL 3421 470R 2411 100U 50V 3420 330R 2...

Page 45: ...421 F6 9423 A5 9424 A5 9425 A5 9427 B3 2401 A5 2402 A3 2409 A5 2414 A1 3400 A3 3401 A2 3402 A5 3403 A5 3404 A5 3405 A5 3406 A3 3407 A3 3408 B5 3409 B5 3410 B5 3415 A5 3416 A5 3417 A5 3418 B1 3420 B6 3421 B6 3422 B6 3423 A5 3424 A5 3425 A5 3426 A5 3427 A5 3428 A2 3442 B1 3443 B1 3444 B1 3445 A2 3447 A1 3450 A3 3451 B5 3452 A3 3455 B5 3457 B5 3458 B5 3460 B5 3461 B5 3462 A5 3463 A5 3464 A5 3465 B5 3...

Page 46: ... 2 3 4 5 6 7 8 9 1502 9PINS GND DATA1 DATA2 DATA3 LRCLK PCMCLK SCLK SCL SDA CS 12VA 12VA MUTE 1 2 3 7508 78L05 5V 2590 47U 16V 1 2 3 4 5 6 1505 6PINS 1 2 3 4 5 6 1506 6PINS 2547 10u 2546 100n 2548 10u 2549 100n GND GND RST TP501 TP502 TP TP503 TP TP504 TP TP505 TP TP506 TP TP507 TP TP508 TP TP509 TP TP510 TP TP511 TP TP512 TP TP513 TP TP514 TP TP532 TP TP533 TP TP515 TP 2516 100n GND 2519 100n GND...

Page 47: ...211 F205 F206 MGND 7203 BC848B 3203 100R 3206 8K2 MGND 2207 100U 10V 6202 1N4148 3205 1K MGND 5V 12V MICA F224 F223 MGND 1 2 3 4 1200 3225 10K 2229 100N 2228 100N 1 3 2 5 4 1201 2209 1U PM1 PM2 2206 1U 3215 0R 8201 5205 BEAD 1200 C6 1201 B2 2201 B3 2202 B3 2203 A3 2204 B3 3225 B4 5200 B3 5203 C2 5204 C4 5205 B2 6202 B3 2205 B4 2206 B4 2207 B3 2208 B5 2209 B5 2210 B5 7201 A3 7201 B5 7203 B3 8201 C4...

Page 48: ...C3 3508 C4 3509 B2 3510 B2 3511 B2 3512 B2 3513 B2 3514 B1 3515 B1 3516 A2 3517 A2 3518 B2 3519 B2 3520 B2 3521 B2 3522 B2 3523 A2 3525 B2 3526 A2 3527 A2 3530 B4 3531 B4 3532 B4 3533 B4 3534 B4 3535 B5 3536 B5 3537 A5 3538 B4 3539 B4 3540 B4 3541 B5 3542 B4 3543 C6 3545 B6 3546 A5 3550 B4 3551 B4 3552 B4 3553 B4 3555 B5 3556 B6 3557 B6 3558 A6 3559 B4 3560 B4 3561 B4 Layout 5 1 Channel Board Copp...

Page 49: ...211 C3 2212 B3 2212 B3 2228 B1 2229 B1 3201 C3 3202 C3 3203 C2 3204 B2 3204 B2 3205 C2 3206 C2 3207 B2 3208 B2 3209 B2 3212 B2 3212 B2 3214 B3 5203 B1 5204 B1 5205 B4 7201 B2 7203 C2 7203 C2 F201 B1 F203 C4 F204 B3 F205 C2 F206 B3 F207 A2 F207 A2 F208 A3 F209 B2 F211 C1 F223 B1 F224 B1 1200 B4 1201 B1 2207 B4 2209 A4 2214 B4 2215 B3 3225 A3 5200 C3 6102 C3 8201 C2 9201 B3 www freeservicemanuals in...

Page 50: ...50 8 Alignments Not applicable 9 Circuit Descriptions List of Abbreviations and IC Data Reserved www freeservicemanuals info It s Free ...

Page 51: ...76 00304 CABLE CINCH CINCH 1M5 YE RD WH 0310 3141 017 90180 REMOTE CONTROL RC2K12 3141 019 22350 TECHNICAL SET DVD727K 692 Various 0200 3141 017 78761 FRONT ASSY DVD727K 691 0204 3141 017 78641 DOOR ASSY DVD727K 0206 3141 017 78661 VOLUME KNOB DVD727K PNT 0238 4822 532 60948 BUSH PLASTIC 1001 3139 248 71721 MODULE PSU VFM2003 WR MIT 1001 3122 429 00121 PSU CHEETAH4 WR NON ECO P2PS 1002 3141 018 03...

Page 52: ...AS MIC DVD727K 1007 3141 018 04021 PBAS 5 1CHANNEL DVD626K 931 5001 3141 018 71300 MAIN CORD M7 92VH 1 60M 8002 3141 010 21721 CWAS 09PH 09PH 80 9 WH 26S 8003 3141 010 21711 CWAS 10EH 8 4EH 190 10 WH 26S 8005 3141 010 21671 CWAS 07EH 07EH 150 WH 26S 8006 3141 010 21681 CWAS 10EH 10EH 160 WH 26S 8007 3141 010 21370 CWAS 04EH 04EH 140 WH 26S 3141 017 78631 FRONT ASSY DVD727K 931 0238 3141 017 78690 ...

Page 53: ...V50V 100NP80M 2700 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2701 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2702 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2703 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2704 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2710 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2711 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2712 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2713 2238 586 5981...

Page 54: ...5R 1 0 063W 0603 RC22H 3692 4822 051 30339 33R00 5 0 062W 3693 4822 051 30339 33R00 5 0 062W 3694 4822 051 30339 33R00 5 0 062W 3695 4822 117 13632 100K 1 0603 0 62W 3696 4822 051 30339 33R00 5 0 062W 3699 5322 117 13055 75R 1 0 063W 0603 RC22H 3702 5322 117 13055 75R 1 0 063W 0603 RC22H 3703 4822 051 30101 100R00 5 0 062W 3704 4822 051 30101 100R00 5 0 062W 3707 5322 117 13055 75R 1 0 063W 0603 R...

Page 55: ...K B 1406 3141 010 21442 CWAS 02EH 02SAN 420 2 WH 26S 1410 4822 276 13114 SWITCH PUSH BUTTON 1411 4822 276 13114 SWITCH PUSH BUTTON 1412 4822 276 13114 SWITCH PUSH BUTTON 1415 4822 276 13114 SWITCH PUSH BUTTON Capacitors 2401 4822 126 14238 CER2 0603 X7R 50V 2N2 COL R 2402 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2403 4822 124 40769 4 7UF20 100V 2409 4822 126 14549 33N 16V X7R O6O3 2411 4822 124 40...

Page 56: ...3357 NJM4560M JRC 7203 5322 130 60159 BC846B 3141 018 04021 5 1CHANNEL Board Various 1501 4822 267 10557 B10B EH A 1503 2422 025 11244 CON BM V 07P M 2 50 EH B 1505 3141 010 30460 CON BM CINCH V 4P WH RD 1506 3141 010 30450 CON BM CINCH V 4P BU BLK Capacitors 2500 4822 124 40248 10UF20 63V 2501 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2502 4822 124 40248 10UF20 63V 2503 2238 586 59812 CER2 0603 Y5...

Page 57: ...8 4822 051 30222 2K20 5 0 062W 3539 4822 051 30332 3K30 5 0 062W 3540 2322 702 60512 RST SM 0603 RC21 5K1 PM5 R 3541 4822 051 30472 4K70 5 0 062W 3542 4822 051 30183 18K00 5 0 062W 3543 4822 117 13632 100K 1 0603 0 62W 3545 4822 051 30561 560R00 5 0 062W 3546 4822 051 30471 470R00 5 0 062W 3550 4822 051 30222 2K20 5 0 062W 3551 4822 051 30332 3K30 5 0 062W 3552 2322 702 60512 RST SM 0603 RC21 5K1 ...

Page 58: ...402 3141 018 04221 DVD625K 131 3141 013 3164 x 3141 013 3177 3 3141 018 03402 3141 018 04221 DVD625K 031 3141 013 3164 x 3141 013 3177 3 3141 018 03402 3141 018 04221 DVD626K 751 3141 013 3164 x 3141 013 3177 3 3141 018 03402 3141 018 04221 DVD626K 691 3141 013 3164 x 3141 013 3177 3 3141 018 03402 3141 018 04221 DVD626K 931 3141 013 3164 x 3141 013 3177 3 3141 018 03790 3141 018 04241 DVD627K 93 ...

Page 59: ...E 12V STDBY ASDAT3 VRST 5VL Digital 5V NAME TYPE DEVICE SUPPLY MT1369E Flash VideoDAC Digital 3 3V AV33 DV33 MT1369E Servo 3 3V Audio 12V Audio filter Digital 2 5V 12V V25 MT1336E Servo 5V RVCC PICKUP HEADER RF 5V AVCC DV33 Digital 3 3V MT1369E 5V8756D VCC5330 SD33 SDRAM Digital 3 3V Audio 5V Audio Audio 5V Audio DAC 5V8756A Audio 5V Audio DAC VIDEO 5VV VIDEO 5V DIP P10 0 1 10 1 7 LOW MUTE TP23 TE...

Page 60: ...3 100u 5606 FB 2648 100U 16V 2641 0 1uF 3634 1 ohm F 1 F 2 T 3 T 4 C 5 D 6 CD DVD 7 RF 8 A 9 B 10 F 11 GND PD 12 Vc 13 VCC 14 E 15 NC 16 VR CD 17 VR DVD 18 LD CD 19 MD 20 HFM 21 NC 22 LD DVD 23 GND LD 24 26 25 1609 SF HD60AV 0 5mm 24P 2620 390p 2617 0 015uF 2643 150p 2803 120P 3622 0 2644 150p 3619 R 3612 0 3621 10k 2626 0 1uF 2629 47uF 16v A 3645 1 2651 0 1uF 2790 100U 16V 3633 1 ohm VINFC 1 PVCC...

Page 61: ... RA5 113 RA6 112 DVDD3 111 RA7 110 DMVSS 109 DMVDD3 108 RA8 107 RA9 106 RA11 105 IREF 1 PLLVSS 2 LPIOP 3 LPION 4 LPFON 5 LPFIP 6 LPFIN 7 LPFOP 8 JITFO 9 JITFN 10 PLLVDD3 11 FOO 12 TRO 13 TROPENPW M 14 PW MOUT1 15 PW MOUT2 16 DVDD2 17 DMO 18 FMO 19 DVSS 20 FG 21 HIGHA0 22 HIGHA1 23 HIGHA2 24 HIGHA3 25 HIGHA4 26 HIGHA5 27 DVSS 28 HIGHA6 29 HIGHA7 30 AD7 31 AD6 32 AD5 33 AD4 34 DVDD3 35 AD3 36 AD2 37...

Page 62: ...710 0 1uF 2712 0 1uF 3674 33 SM D 0805 8P4R 1 2 3 4 5 6 7 8 3676 Rx4 SD3 3 SD3 3 SD3 3 GND GND GND GND GND GND 5 VL DV33 DCLK DCKE CAS RAS WE CS DQM 0 1 BA 0 1 MA 0 11 DQ 0 15 DRAM POWER 3672 33 PW R PRD PCE AD 0 7 A 0 19 SCL SDA AD2 A12 AD5 A9 AD1 A19 AD3 A5 A11 AD0 PRD AD6 A4 A10 AD4 A6 A1 A17 A0 AD7 A18 A7 PCE A13 A2 PWR A16 A8 A15 A3 A14 2776 0 1u A0 25 A1 24 A2 23 A3 22 A4 21 A5 20 A6 19 A7 1...

Page 63: ...8uH 7624 OPEN 2728 10 OHM 2731 100pF 2730 220p 3688 OPEN 6610 BAS316 6611 BAS316 3690 75 5VV 5VV GND GND GND GND GND 3754 OPEN Y3 CVBS 5620 1 8uH 7625 OPEN 2743 C 2745 100pF 2744 220p 3697 OPEN 6612 BAS316 6613 BAS316 3699 75 5VV 5VV GND GND GND GND GND 3755 OPEN Y2 SY 5621 1 8uH 7626 OPEN 2746 C 2748 100pF 2747 220p 3700 OPEN 6614 BAS316 6615 BAS316 3702 75 5VV 5VV GND GND GND GND GND 3756 OPEN Y...

Page 64: ... 100K 3710 4 7K 3713 470 2770 330P 2763 330P 2807 100UF 16v A 3719 4 7K 2760 3300p 3723 33 3715 4 7K 3725 470 7628 BC848 3716 200 1 GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND 5VL ABCK ASTB VSCK VSDA ACLK ALRCK A_MUTE GND 12V 12V MUTE1 ASDAT0 VRST DV33 POWER AUDIO INTERFACE 3 E 1 2 B 3906 C 3758 0 3759 R A_DATA ASDAT0 ASDAT3 ASPDI F CVBS 2749 0 1uF 2751 330p 2755 10uF 25v A DI ...

Page 65: ...637 E4 2653 C3 2669 D5 2690 D8 2714 B7 2735 A4 2751 D2 2772 E4 2790 E7 2809 B4 3612 E5 3629 E5 3645 E5 3663 D7 3681 B2 1605 C1 2607 D3 2622 C4 2638 D4 2654 C4 2670 C5 2693 B5 2717 B6 2737 A6 2752 A3 2773 E4 2791 D5 2810 A2 3613 D5 3630 E5 3646 E7 3664 E7 3683 A3 1606 B1 2608 B5 2623 C4 2639 D4 2655 C4 2671 D5 2694 C6 2720 C6 2738 A5 2753 A3 2774 E6 2793 B7 2811 B5 3614 C3 3631 E7 3647 D7 3665 D6 3...

Page 66: ...1 T19 B2 T20 C2 T21 C1 T22 D2 T23 D1 T24 E2 T25 E2 T26 C2 T27 C2 T28 C2 T29 C2 T30 C3 T31 C3 T32 C2 T33 B2 T34 C2 T35 C2 T36 C2 T37 E6 T38 E7 TP1 E5 TP3 E6 TP4 E4 TP5 E3 TP6 D4 TP7 E4 TP8 D4 TP9 D5 TP11 E4 TP12 D5 TP13 E6 TP14 E3 TP15 E4 TP16 E4 TP17 D4 TP20 E5 TP21 E3 TP22 E4 TP23 E4 TP24 E4 TP25 E2 TP26 B4 www freeservicemanuals info It s Free ...

Page 67: ...9 3 3NF10 X7R 63V 2770 4822 126 14241 CER1 0603 NPO 50V 330P COL R 2771 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2772 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2773 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2774 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2775 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2776 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2778 4822 124 40207 100UF20 25V 2779 4822 124 40196 220UF...

Page 68: ...2 126 11583 10NF 10 X7R 50V 0603 CER2 2672 5322 126 11583 10NF 10 X7R 50V 0603 CER2 2673 5322 126 11583 10NF 10 X7R 50V 0603 CER2 2676 2020 552 94427 CER1 0603 NP0 50V 100P PM5 R 2677 5322 126 11583 10NF 10 X7R 50V 0603 CER2 2678 3198 017 31530 CER2 0603 X7R 50V 15N COL R 2679 4822 126 14241 CER1 0603 NPO 50V 330P COL R 2680 4822 126 14241 CER1 0603 NPO 50V 330P COL R 2682 2238 586 59812 CER2 0603...

Page 69: ...38 586 59812 CER2 0603 Y5V50V 100NP80M 2605 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2606 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2607 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2608 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2609 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2610 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2611 2238 586 59812 CER2 0603 Y5V50V 100NP80M 2612 2238 586 59812 CER2 0603 Y5V50V 10...

Page 70: ...H 10 4X9 8MM LAL04T100K 5610 4822 157 11499 BLM11P600SPT 5613 4822 157 11499 BLM11P600SPT 5614 4822 157 11499 BLM11P600SPT 5615 3198 018 11880 FXDIND A02 1U8 PM5 COL R 5616 3198 018 11880 FXDIND A02 1U8 PM5 COL R 5617 3198 018 11880 FXDIND A02 1U8 PM5 COL R 5618 4822 157 11499 BLM11P600SPT 5619 4822 157 11499 BLM11P600SPT 5620 3198 018 11880 FXDIND A02 1U8 PM5 COL R 5621 3198 018 11880 FXDIND A02 ...

Page 71: ... 30203 20K00 5 0 062W 3640 2322 704 67504 RST SM 0603 RC22H 750K PM1 3642 2322 704 67504 RST SM 0603 RC22H 750K PM1 3643 4822 051 30334 330K00 5 0 062W 3644 4822 051 30334 330K00 5 0 062W 3645 4822 117 12917 1R 5 0 062W CASE0603 3646 4822 051 30472 4K70 5 0 062W 3647 4822 051 30472 4K70 5 0 062W 3648 4822 117 13632 100K 1 0603 0 62W 3650 4822 051 30008 0R00 JUMPER 3651 4822 117 13632 100K 1 0603 0...

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