Integra DPC-7.5 Service manual

DPC-7.5

SERVICE MANUAL

DVD CHANGER

MODEL DPC-7.5

Ref. No. 3795

May, 2004

RC-543DV

Black model

BCDD1N 120V AC, 60Hz

BCPA4P 230-240V AC, 50Hz

SAFETY-RELATED COMPONENT

WARNING!!

THE MARK FOUND ON SOME COMPONENT

PARTS INDICATES THE CRITICAL FOR RISK OF

FIRE AND ELECTRIC SHOCK.

WHEN REPLACING, BE SURE TO USE PARTS OF

IDENTICAL DESIGNATION.

MAKE LEAKAGE-CURRENT OR RESISTANCE

MEASUREMENTS TO DETERMINE THAT EXPOSED

PARTS ARE ACCEPTABLY INSULATED FROM THE

SUPPLY CIRCUIT BEFORE RETURNING THE

APPLIANCE TO THE CUSTOMER.

DPC-7.5

SPECIFICATIONS

	Video system		Standard NTSC (U.S. model), PAL/AUTO (Australian model)
	Region code		1 (U.S. model), 4 (Australian model)
	Laser		Semiconductor laser, wavelength 650 nm (DVD), 780 nm (CD)
		DVD linear audio	4 Hz-22 kHz @ 48 kHz sampling rate
	Frequency response		4 Hz-44 kHz @ 96 kHz sampling r ate
		CD audio	4 Hz-20 kHz
	Signal-to-noise ratio (digital audio)		100 dB
	Audio dynamic range (digital audio)		93 dB
	Harmonic distortion (digital audio)		0.006%
	Wow and Flutter		Below measurable level
	Operating conditions	Temperature	5 to 35 C (41 F to 95 F)
		Installation	Install horizontally
		COMPONENT VIDEO	Y: 1.0 V (p-p), 75 ohm, negative sync, RCA/phono x1, BNC x1
			PB/PR: 0.7 V (p-p), 75 ohm
	Video outputs	S VIDEO (S-Video)	Y: 1.0 V (p-p), 75 ohm, negative sync, 4-pin mini DIN x2
			C: 0.286 V (p-p), 75 ohm
		VIDEO (composite video)	1.0 V (p-p), 75 ohm, negative sync, RCA/phono x2
		OPTICAL	-22.5 dBm, optical connector x1
	Audio outputs	COAXIAL	0.5 V (p-p), 75 ohm, RCA/phono x1
		ANALOG	2.0 V rms, 440, RCA/phono x2
		Power supply	120 V AC, 60 Hz (U.S. model)
			230-240 V AC, 50 Hz (Australian model)
		Power consumption	13 W
	General	Power consumption in Standby	0.99 W (U.S. model)
		mode	0.99 W (Australian model)
		Weight	6.4 kg (14.1 lbs.)
		Dimensions (W x H x D)	435 x 131 x 436 mm (17-1/8" x 5-3/16" x 17-3/16")

Specifications and features subject to change without notice.

DPC-7.5

SERVICE PROCEDURES-1

PROTECTION OF EYES FROM LASER BEAM DURING SERVICING

This set employs a laser. Therefore, be sure to follow carefully the instructions below when servicing.

WARNING!!

SERVICE WARNING : DO NOT APPROACH THE LASER EXIT WITH THE EYE TOO CLOSELY.

IN CASE IT IS NECESSARY TO CONFIRM LASER BEAM EMISSION, BE SURE TO OBSERVE FROM A DISTANCE OF MORE THAN 30cm FROM THE SURFACE OF THE OBJECTIVE LENS ON THE OPTICAL PICKUP BLOCK.

Laser Diode Properties

Wavelength: 650/780nm (DVD/CD)

WARNING

	WARNING:
			WARNING		AVIS
	TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,		RISK OF ELECTRIC SHOCK		RISQUE DE CHOC ELECTRIQUE
	DO NOT EXPOSE THIS APPLIANCE TO RAIN OR		DO NOT OPEN		NE PAS OUVRIR
	MOISTURE.	The lightning flash with arrowhead symbol, within an equilateral
	CAUTION:	triangle, is intended to alert the user to the presence of uninsulated
		"dangerous voltage" within the product's enclosure that may be of
	TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT	sufficient magnitude to constitute a risk of electric shock to persons.
	REMOVE COVER (OR BACK). NO USER-SERVICEABLE	The exclamation point within an equilateral triangle is intended to alert
	PARTS INSIDE. REFER SERVICING TO QUALIFIED
		the user to the presence of important operating and maintenance
	SERVICE PERSONNEL.
		(servicing) instructions in the literature accompanying the appliance.
LASER WARNING

This unit contains a semiconductor laser system and is classified as a "CLASS 1 LASER PRODUCT". So, to use this model properly, read this Instruction Manual carefully. In case of any trouble, please contact the store where you purchased the unit. To prevent being exposed to the laser beam, do not try to open the enclosure.

The label on the right is applied on the rear panel except for USA and Canadian models.

"CLASS 1 LASER

PRODUCT"

CAUTION:

VISIBLE LASER RADIATION WHEN OPEN AND INTERLOCK

FAILED OR DEFEATED. DO NOT STARE INTO BEAM. 1. This unit is a CLASS 1 LASER PRODUCT and employs a laser inside the cabinet.

CAUTION:

THIS PRODUCT UTILIZES A LASER. USE OF CONTROLS OR

2. To prevent the laser from being exposed, do not remove

ADJUSTMENTS OR PERFORMANCE OF PROCEDURES

the cover. Refer servicing to qualified personnel.

OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN

HAZARDOUS RADIATION EXPOSURE.

LASER BEAM CAUTION LABEL

SERVICE PROCEDURE

1. Replacing the fuses

This symbol located near the fuse indicates that the fuse used is show operating type, For continued protection against fire hazard, replace with same type fuse , For fuse rating, refer to the marking adjest to the symbol.

Ce symbole indique que le fusible utilise est e lent. Pour une protection permanente, n'utiliser que des fusibles de meme type. Ce demier est indique la qu le present symbol est apposre.

REF. NO.	PART NO.	DESCRIPTION
F1	5120-0130-0 or	1.6A-UL/T-237 <CDD1N>
	5120-1000-0	1.6A-T/UL-ST2 <CDD1N>
F1	5120-0094-0 or	2.5A-SE-EAK <CPA4P>
	5120-1010-0	2.5A-SE-TL250V <CPA4P>

<CDD1N> : North American area <CPA4P> : Australian area

DPC-7.5

SERVICE PROCEDURES-2

2. Safety-check out

(Only U.S.A. model)

After correcting the original service problem perform the following safety check before releasing the set to the customer Connect the insulating-resistance tester between the plug of power supply cord and terminal GND on the back panel. Specifications: More than 10M ohm at 500V

INITIALIZING

Factory-shipped condition

Push button "ON" (Mechanical SW)

Press the [STOP] and [STANDBY] same time with NO DISC condition.

Push button "STANDBY".

After display "COMPLETE".

REMOVE THE SOLDER OF LASER DIODE SHORT

When replace the mechanism or DVD main PC board.

Shotting the solder of Shot-circuit land. (2 positions)

DPC-7.5

PANEL VIEW-1

FRONT PANEL

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17 18

12 Play/Enter button

1Standby/On button

This button is used to set the DPC-7.5 to On or Standby.

2Standby indicator

This indicator lights up when the DPC-7.5 is in Standby mode.

3Last Memory button

This button is used with the Last Memory function.

4Repeat button

This button is used with the Repeat function.

5Dimmer button

This button is used to adjust the display brightness.

6Display button

This button is used to display information about the current disc, title, chapter, or track, including the elapsed time, remaining time, total time, and so on.

7Display

See "Display" on page 11 for more information.

This button is used to start playback and to cancel fast forward and fast reverse. It's also used to start Chain mode playback.

13Disc tray

The disc tray has six bays for loading up to six discs.

14Disc tray light

This light illuminates the disc tray. It comes on when the DPC-7.5 is turned on, and is brighter while the disc tray is open.

15Disc Skip button

This button is used to select the disc bays (i.e., rotate the disc tray) when loading or removing discs, and to select discs for playback.

16Down [] button

This button is used to select the previous chapter or track. During playback it selects the beginning of the current chapter or track.

17Up [] button

8Remote control sensor

This sensor receives control signals from the remote controller.

9Open/Close button

This button is used to open and close the disc tray.

10Chain Mode button

This button is used with the Chain mode function.

11Stop button

This button is used to stop playback.

This button is used to select the next chapter or track.

18Pause button

This button is used to pause playback.

DPC-7.5

PANEL VIEW-2

FL DISPLAY

1

2

3

4

5

6

7

8

9

10

11

12

13

CHAIN MODE DISC	TITLE	CHP	TRACK	PRGV	LAST	TOTAL	REMAIN	1	2	3
ALL
DVD								4	5	6
CD							VCDVD

14

1CHAIN MODE, ALL, DVD & CD indicators

The Chain Mode indicator appears when the Chain mode function is on. The ALL, DVD, and CD indicators show the type or Chain mode selected.

2DISC indicator

The number of the currently selected disc appears here.

3TITLE indicator

While stopped, the total number of titles on the current DVD-Video is displayed here. During playback, the number of the current title is displayed.

4CHP indicator

This indicator appears while the number of the current chapter is being displayed.

5TRACK indicator

This indicator appears while track numbers are being displayed. While stopped, the total number of tracks on the current Video CD, audio CD, or MP3/WMA disc are displayed. During playback, the number of the current track is displayed.

6PRGV indicator

This indicator appears when the Progressive Scanning function is on.

7LAST indicator

This indicator appears when the Last Memory function has been set.

8TOTAL indicator

This indicator appears while the total time is being displayed.

9REMAIN indicator

This indicator appears while the remaining time is being displayed.

10Camera angle indicator

This indicator appears if the DVD-Video being played features multiple camera angles.

15

16

11Playindicator

This indicator is shown during playback.

12Pause indicator

This indicator appears when playback is paused.

13Disc indicators 1-6

These indicators show how many discs are loaded. The number of the current disc has a circle around it. When the disc tray is closed, all of the disc indicators appear until the DPC-7.5 has checked each bay for the presence of a disc. If a bay is found to have no disc, the corresponding indicator disappears.

14Chapter & track number

Chapter and track numbers appears here.

15Time display

Time information, such as total time, remaining time, and so on, is displayed here in hours, minutes, and seconds. Other messages are also displayed.

16VCDVD indicator

This indicator shows the type of disc currently selected: DVD: DVD-Video, DVD-R, or DVD-RW

VCD: Video CD

CD: Audio CD, MP3/WMA/JPEG CD-R, or CD-RW

DPC-7.5

PANEL VIEW-3

REAR PANEL

	1	2		3	4
		VIDEO OUTPUT
		COMPONENT 2
	Y	PB	P	R
						DVD CHANGER
					AUDIO OUTPUT	MODEL NO. DPC-7.5
		COMPONENT 1				RS 232
					DIGITAL
				S VIDEO
	Y	PB	PR		OPTICAL COAXIAL	AC INLET
	AUDIO OUTPUT
		ANALOG		VIDEO
		L		IN
				IR
		R		OUT	REMOTE

CONTROL

5

6

7

8

9

10

11

1COMPONENT 1 VIDEO OUTPUT

These RCA/phono connectors can be used to connect a TV or projector with RCA/phono component video inputs.

The DPC-7.5 has two component video outputs, the COMPONENT 1 and COMPONENT 2, however, they output the same video signal.

2COMPONENT 2 VIDEO OUTPUT

These BNC connectors can be used to connect a TV or projector with BNC component video inputs.

The DPC-7.5 has two component video outputs, the COMPONENT 1 and COMPONENT 2, however, they output the same video signal.

3S VIDEO OUTPUT

These connectors can be used to connect TVs or projectors with S-Video inputs.

The DPC-7.5 has two S-Video output connectors. They output the same video signal.

4VIDEO OUTPUT

These RCA/phono connectors can be used to connect TVs or projectors with composite video inputs.

The DPC-7.5 has two composite video output connectors. They output the same video signal respectively.

5ANALOG AUDIO OUTPUT

These RCA/phono connectors can be connected to the analog audio inputs on your TV, hi-fi amp, AV receiver, or surround sound decoder (Dolby Pro Logic). There are two sets of outputs. You could connect one set to your AV receiver, the other to your TV for those occasions when you want to watch a DVD-Video but don't want to use your AVreceiver.

The DPC-7.5 has two pairs of stereo analog audio output connectors. They output the same audio signal respectively.

6IR IN/OUT

The IR IN connector can be used to connect a commercially available IR receiver, which can be used to pickup signals from the remote controller when the DPC-7.5 is located in another room, installed in a rack, or is out of range of the remote controller

The IR OUT connector can be used to connect a commercially available IR emitter, which can be used to pass remote controller signals received by the IR IN along to other AV components.

7 REMOTE CONTROL

These (Remote Interactive) connectors can be connected to the connectors on your other Integra/ Onkyo AV components for interactive control.

To use you must also make an analog RCA/phono connection between your DPC-7.5 and Integra/Onkyo AV receiver, even if they are connected digitally

8OPTICAL AUDIO OUTPUT

This optical digital audio output can be connected to an optical digital audio input on a hi-fi amp, AV receiver, or surround sound decoder (Dolby Digital, DTS).

9COAXIAL AUDIO OUTPUT

This coaxial digital audio output can be connected to an coaxial digital audio input on a hi-fi amp, AV receiver, or surround sound decoder (Dolby Digital, DTS).

10RS 232

This RS-232 port can be connected to an external controller.

11AC INLET

The supplied power cord is connected here. The other end of the power cord should be connected to a suitable wall outlet.

PANEL VIEW-4

REMOTE CONTROLLER-1

DPC-7.5

1Standby button

This button is used to set the DPC-7.5 to Standby.

2On button

This button is used to turn on the DPC-7.5.

3Search button

This button is used to search for titles, chapters, tracks, and specific points in time.

4Last M button

This button is used with the Last Memory function.

5Number buttons

These buttons are used to enter title, chapter, and track numbers and to enter times for locating specific points in time.

To enter a single-digit number, simply press the corresponding button. To enter a double-digit number, enter the numbers in order from left-to-right (e.g., to enter 14, press [1] then [4].

The [+10] button is used to enter multiples of ten (i.e., 10, 20, 30, and so on). For example, to enter the number 25, press the [+10] button twice followed by the [5] button.

6Top Menu button

This button is used to select the top menu.

7Return button

This button is used to move the preceding setup menu and to restart Video CD menu playback.

8Audio button

This button is used to select foreign language soundtracks and audio formats (e.g., Dolby Digital or DTS).

9Angle button

This button is used to select different camera angles.

10FR [ ] button

This button is used to start fast reverse.

11FF [ ] button

This button is used to start fast forward.

12Disc 1-6 buttons

These buttons are used to select discs. Playback starts automatically when a disc is selected with these buttons.

13Disc Skip button

This button is used to select the disc bays (i.e., rotate the disc tray) when loading or removing discs, and to select discs for playback.

14Memory button

This button is used with the Memory Playback function.

15Open/Close [] button

This button is used to open and close the disc tray.

16Chain Mode button

This button is used with the Chain mode function.

33

34

PANEL VIEW-5

REMOTE CONTROLLER-2

	1	14
	2	15
	3	16
	4
		17
	5	18
		19
		20
		21
	6	22
		23
		24
	7	25
	8	26
	9	27
		28
	10	29
	11	30
	12	31
		32
	13	33
		34

DPC-7.5

17Repeat button

This button is used to set the Repeat Playback functions.

18A-B button

This button is used to set the A-B Repeat Playback function.

19Random button

This button is used with the Random Playback function.

20Display button

This button is used to display information about the current disc, title, chapter, or track, including the elapsed time, remaining time, total time, and so on.

21Clear button

This button is used to cancel various functions.

22Menu button

This button is used to select the menu.

23Enter button

This button is used to start playback of the selected title chapter, or track and to confirm settings.

24[], [], [], [] buttons

These buttons are used to navigate DVD-Video menus and the onscreen setup menus.

25Setup button

This button is used to open and close the onscreen setup menus.

26Subtitle button

This button is used to select subtitles.

27Play [] button

This button is used to start playback.

28Pause [] button

This button is used to pause playback.

29Stop [] button

This button is used to stop playback.

30	Up [ ] button

This button is used to select the next chapter or track.

31	Down [ ] button

This button is used to select the previous chapter or track. During playback it selects the beginning of the current chapter or track.

32	Step/Slow [+] & [-] buttons
	These buttons are used with the Frame-by-Frame Play-
	back and Slow Motion Playback functions.
33	Dimmer button
	This button is used to adjust the display brightness.
34	Progressive button

This button is used to turn on and off the Progressive Scanning function. Progressive scanning can't be turned on or off during playback.

EXPLODED VIEW

A56

M11

A6

A6

M51

M17

M9

P702

M11

A6

e

M50

i

j

b a g

A231

M19

M10

M8

A6

U14

M18

A6

M2

A18

P1101

A6

U4

M5

P1001

A12 A6

A18

M11

A18

M15

M11

A18

M22

M54

M11

M15

Black

M12

M14

M1

M14

Blue

Up side

M39

A18

A18

M38

M13

M4

M6

M7

c

M11 P2001

d

M23

A54

A53

U1

P2401

A54

U10

A12

A54

A6

f

P2501

A54

A6

P2901 b

a

c

M52

M51

e

A6

A55

U5

A232

A6

M41

A6

A6

F1

A54

A6

d

U13

U9

U20

U6

j

A11

A6

M32

A6

A10

M3

(Bracket +

i

+ Washe

A6

E821	A8
E102	A10
	A20
	A21
A20	A21
	A18

A21

	A21
	A18	A20
	A9
		A21
		A21

A18

DPC-7.5

A54

h

M40

A54

2

3

1

4

6

5

M38

M38

M30

41

A6

M36	P707
	g	A6
	M35
M31		U12	A6
cket + Shaft
Washer)
	M34	A6
A6	A6	A6	U7

h

U15

8

A54

A54

A54

A214

A54

A28

		A6
		E101	A4
	A6			A6
				A5
		A6
			A6	U11	A1
	U8
A6	A6	U3
			A7
		A6			A218
					A6
		A6				A217
			A32
				A224	A221
						.5
A2					-7
					DPC
					A223
		A6			A54
				A220
					A54
				A226

A54

DPC-7.5

EXPLODED VIEW

A56

M11

A6

A6

M51

M17

M9

P702

M11

A6

e

M50

i

j

b a g

A231

M19

M10

M8

A6

U14

M18

A6

h

M2

M40

A18

P1101

A6

U4

M5

P1001

A12 A6

A18

M11

A18

M15

3

M11

A18

2

1

M22

M54

4

M11

6

5

M15

Black

M12

M14

M1

M14

Blue

Up side

M39

A18

A18

M38

M38

M13

M4

M6

M7

c

M11 P2001

d

M23

A54

A53

U1

P2401

A54

U10

A12

A54

A6

f

P2501

A54

A6

P2901 b

a

c

M52

M51

e

A6

A55

U5

A232

A6

M41

A6

A6

P707

F1

M36

A54

A6

d

U13

g

U20

j

A11

A6

M32

U9

A6

U6

A10

M35

M31

(Bracket + Shaft

i

+ Washer)

M34

A6

A6

E821	A8
E102	A10
	A20
	A21
A20	A21
	A18

A21

	A21
	A18	A20
	A9
		A21
		A21

A54

A54

M38

M30

A6

A6

U12 A6

A6

A6 U7

h U15

A54

A54

A54

A214

A54

A28

		A6
		E101	A4
	A6			A6
				A5
		A6
			A6	U11	A1
	U8
A6	A6	U3
			A7
		A6			A218
					A6
		A6				A217
			A32
				A224	A221
						.5
A2					-7
					DPC
					A223
		A6			A54
				A220
					A54
				A226
					A54

A18

DPC-7.5

BLOCK DIAGRAM

	P2001A	U6 : NAAF-7811 Audio out terminal PC board			Q109:DTA114YKA
P1001	DACCLK,LRCLK,BCLK,DATAD,DOUT0-1
					Q110:DTC114YKA
LASER etc	MD,MC,CSDACD,DACRST
				Q403(2/2)
		Q401	Q403(1/2)		Q109,Q110	Lch
DVD MECHA
				Q405
P1101		PCM1742KE				AUDIO OUT
			FILTER CCT	VLSC	MUTING
SPD+,SPD-,SLD+,SLD,LMT-SW
	P702B
		AUDIO DAC		Q404(2/2)		Rch
			Q404(1/2)		Q407,Q408
	RI,RESET,AMUTE			Q406

				U1 : NADG-7807			-12V			Q403-Q406:NJM4580M-D	Q407,Q408:HN1C03F
							EV5V,SW5V,SW3.3V,A+12V,A
						P 2 4 0 1 A
			DVD Main circuit PC board						DIG OUT	P403A
										U5 : NAVD-7810 Video output terminal PC board
										Q201	Y1
										LA73054	PB1 COMPONENT
										VIDEO AMP	PR1
						CR/R,CB/B,CY/G
						SY,SC,LETTER		RGBON			S
						SQEZ,P/IX,AR2/AR1X
											CV
								P701B
										Q411	COAXAL_OUT
			SW8VSW5VSW3.3V	DSPSI,DSPSO	DSPCK,DSTBX			OFF,RXD1,TXD1VIDEO		TC74VHCU04T	OPT_OUT
										DIGTAL OUT DRIVE
				EV5V
			P2901			P2501					U10 : COMPONENT OUT
											PC BOARD NAETC-8006
	U30 : POWER SUPPLY UNIT
		EV5V									Y2
P 9 0 1	NGPS-0036 (US)	SW5V	P 7 1 0 A
		SW3.3V				EV5V,SW5V					PB2
	NGPS-0037( AUS)	SW8V
		A+12V				EV5V,SW5V,SW3.3V,A+12V,A-12V
		A-12V									PR2
		-30V
		F1
		F2
				SUBRST,SUBCL,SUBREQ,SUBSI,SUBSO

Q701

		U3 : NADIS-7808	30V,F1,F2-EV5V,		MPD780053GC-141-8BT
		FL TUBE HNV-12SM34
					X 7 0 1
					4 . 5 M H Z
						Q702
		Q801	P704A			S-80130
						RESET IC
	LED	MPD780232GC-070-8BT
					Q706,Q710,Q709
					DISC SENSER
			Q704,Q706	Q705,Q707	Q717,Q711,Q708
	INPUT
			ROULETTE MOTOR	LOADING MOTOR	POSITION
	KEY	X801	DRIVE	DRIVE	SENSER
		5MHZ	U4 : NADG-7809
			Mecha. control PC board
		Q808
		REMOTE CONTROL SENSOR			Q716		Q
		RPM7138	Z	Z
U10 :	U8 : Key
LED Disp.		operation	U11:Roulette	U12:Loading	DISC SENSOER	ROULETTE SENSOR
			motor	motor	U13 : Disc sensor

5.7-DPC

A

B

C

D

SCHEMATIC

Q1004

10K

A3.3V

R1004

CD/XDVD

Q1003

RFAC0

P30

RFAC

DIAGRAM-1

2SK3019

CD/XDVD

22/16

VR CD

VR DVD

Q1005

C1032

104Z

C1029

2SK3019

C1028

2SK3019

AGND

C1031

104Z

104Z

A5V

P20 RFDC

P25

AIN

AMPSDT

RFOP

R1027

P12

1K

AIP

P29

AMPSEN

AMPSCK

RF-OP

RF-OP

104Z

C1033 104Z

104Z

102J

P51

P52

P53

C1035

F

RFN

RFP

103K

12K F

AMPSEN

VC25

P18

P19

AMPSDT

RFSIN

AMPSCK

A

A

C1001 472K

P23

C1034

C1030

C1027

1

G

G

C1002 472K

R1003

H

H

C1003

220J

AGND

64

63

62

61

60

59

58

57

56

55 54

53 52

51

50

49

RX

C1004

C

C

220J

D3.3V

To Optical pickup

D

D

C1005

220J

1

RFDC

RFSIN

ATOP

ATON

AIN

AIP

VPA

RFAC

BYP

DIN DIP FNP FNN VNA

MEV

SDEN

E

E

C1006

220J

48

P50C1025

104Z

B

B

A

C1007

222K

2

SDATA 47

10/16

C1026

3 A2

1 DVDRFP

SCLK 46

DGND

LD-DVD

B

C1008

222K

4 B2

2 DVDRFN

V33 45

AGND

C

C1009

222K

FEO

R1022

100

5 C2

LCP 44

C1024

VR-DVD

D

C1010

222K

6 D2

LCN 43

NC

R1024

473K

AMPMNT

1.5K*4

C1011

7 CP

Q1001

MNTR 42

P62

PD

CE

R1001

8 CN

CE 41

VR-CD

R1021

100

D

1

8

331J

9 D

FE 40

FE0

FE0

AGND

C

2

7

CXD1881AR

TE0

TEO

10 C

TE 39

LD-CD

B

3

6

PI

11 B

PI 38

NC1

R1025

A

4

5

A3.3V

12 A

V25 37

P63

NC2

R1026

D

1

8

VC16

P54

13 CD_D

V125 36

DFCT

F+

C

2

7

C1020 104Z

A5V

TE0

14 CD_C 16 CD_A

TPH 35

F-

B

3

6

23 DVDPD

DFCT

15 CD_B

21 DVDLD

24 CDPD

DFT 34

C1023 104Z

C1021

T+

A

4

5

22 CDLD

26 LDON 27 MIRR

30 MLPF

LINK

104Z

P161

P162

P163

P164

P165

P166

P167

P168

16

17 CD F

18 CD E

19 VPB

20 VC

25 VNB

28 MP 29 MB

31 MIN

LINK 33

T-

LD-CD

LD-DVD

0*4

32 MEVO

P41

C1022 22/16

MIRR

P1001

C1051

104Z

PD

R1002

P145

T-

T+

F-

F+

H

G

CD A

CD B CD C

CD D A B C

D

AGND

F

E

CD/DVD-PD

LINK

VC16

P17

C1014

104Z

C1052

22/16

R1028 22K

R1029

100K

C1019

P47

1/50

104Z

MIN

C1012

C1018

224Z

C1053

R1008

C1013

C1036

100D

22/16

VC25

P01

C1049

104Z

G

R1005

22K

R1007

22K

A5V

C1017

151J

AMPMNT

PI

C1016

333K

P35

P36

P37

H

R1006

22K

2

8

C1015

333K

A5V

+B

1

P02

C1050

MP

MB

MLPF

P58

P60

100/6.3

VC25 R1009

10K

3

Q1002

P24

MIRR

C1038 104Z

NJM2115V

A5V

VC25

AGND

C1037

100D

CD-F

P38

P07

E

R1010

22K

R1012

22K

P26

MIRR

AGND

F

R1011

22K

NJM2115V

CD-E

6

Q1002

VC25 R1014

10K

5

-B

4

7

A5V

A3.3VDSP

A1.8VDSP

AGND

2

R1013

P39

LDON

LDONO

R1023

P59

P61

0

A3.3V L1203

2.2U

A5V

A1.8V L1204

2.2U

IOP_DV

P13

P08

P11

R1016 33

A5V

LD-DVD

R1017

33

C1039

C1237

100/6.3

C1236

100/6.3

2SB1132

R1015

C1238

10/16

LD-DVD

L1001

Q1006

47U

47/6.3

1K

C1047

22/16

C1042

10/16

C1041

10/16

102J

C1040

AGND

R1019

33

IOP_CD

P14

A5V

R1231

T-

T+

F-

F+

R1020

33

LD-CD

P10

C1043

LD-CD

2SB1132

L1002

Q1007

P09

F+

47U

47/6.3

1K

P03

C1046

C1045

102J

C1044

R1018

10/16

10/16

F-

P04

T+

P05

SP_DET

A3

T-

P06

TSCON

TSCON

SLED

FSCON

T

LDRSP

SPWM1

CD/XDVD

SPWM2

GPWM5

GPWM0

P57

GPWM2

DGND

XFTSMUTE

LDM1

P21

LDRSPO

R1233

GPWM4

P15

LMT-SW

33K

XSPMUTE

LDM2

SLD-

P16

1

8R1234 100*4

P22

SLD+

XLCAS

2

7

SPD-

R1110

R1111

XUCAS 3

6

SPD+

P48

XMOE

4

5

3

motor

P1101

TSDM-

XSPMUTE

XFTSMUTE

104Z

C1104

LDM2

P27

SPD

P28

10K

10K

P42

VC16

MIRR

LDON

RA11

R1235

R1108

R1112

SPDLO

RA11

1

8

100*4

PGND

R1109

P55

Spindle

SPD+

SPD-

LDNG+

LDNG-

17 LDM1

LDRSPO SPDO

10K

SLED1SPDL1

0

SPDL0

103K

C1226

1.5K

R1232

RA10 2

7

10K

RA10P56

RA9

3

6

24

23

MUTE123 21

20

18

13

P32

SLD

P43

P49

RA8 4

5

R1236

IN4+

LOD-

DO5-

R1106

33K

R1105

R1107

SLED

RA7 1

8

100*4

25

12

LOD+

26 DO5+TSD-M

IN4-OUT311

SLDO

C1103 102J

56K

0

RA6 2

7

SPD-

27 DO4-

IN3-10

RA5 3

6

To

P158

P155

P151

P150

SPD+

MUTE422

PVCC2 SGND

GND193

GND2

REV

FWD16

CTL15

OUT414

VC16

TSCON

SLED0

DGND

VC16

RA4 4

5

28 DO4+

IN3+ 9

TD

P44

SLD+

29 DO3-

OUT2 8

TDO

P33

R1103

RA3 1

8

30 GND_4

24:

Q1101

GND_1 7

R1104

33K

TSCON

OPOUT2 37: PVCC1

C1102

101J

56K

RA2 2

7

31 GND_5

GND_0 6

P45 FSCON

SLD-

32 DO3+

FAN8042

IN2- 5

RA1 3

6

P160

T-

33 DO2-

IN2+ 4

FD

RA0 4

5

T+

34 DO2+

OUT1 3

FDO

P34

R1237

100*4

CLS-SW

SLD+ P159

F+

OPOUT1

R1102

33K

R1101

FSCON

R

SLD-

35 DO1-

OPIN2-

OPIN2+

GND 6

GND 7

SVCC

OPIN1-

OPIN1+

IN1- 2

LOD-

F-

36 DO1+

VREF

IN1+

1

C1101

101J

56K

VC16

R1238

R

OPN-SW

PS

XRAS

1

8

LOD+

37

38

39

40

41

42

43

44

45

46

47

48

SPWM2

XMWR

2

7

R

DGND

SPWM1

3

6

R

P1102

104Z C1105

4

5

R

22/16 C1106

104Z

C1109

22/16

A5V

100*4

R

104Z

AGND

R

SPDLO

P46

R

C1110

104Z

C1107 C1108

R1114

33K

R1113

P40

R

SPWM1

R

C1113

103K

33K

R

R1115

SPWM2

R

PGND

C1114 103K

33K

33K

R

P8V

R1118

R1117

R

R1116

R

10K

10K

A3.3V

C1111

C1112

10/16

10/16

VC16

CD/XDVD

AGND

DGND

XLCAS

XUCAS XMOE

R

4

473K

VC16

MIRR

LDON

A5V

A3.3V

A1.8V

C1115

SPDET

R1122

C1117

104

R1252 100*4

RD7

RD6

RD5

RD4

100*4

RD3

RD2

RD1

RD0

R1119

R1121

100K

4

P149

XMWR

SPD-

2

22K

10K

Q1102

SP_DET

SPD+

1

XRAS

1 8 2 7 3 6 4 5

R1251

1 8

2 7

3 6

4 5

R1123

R1125

100K

3

RA3

RA2

RA1

RA0

22K

10K

10K

10K

473K

8 BA4510FV

2.2U

A3.3V

R1120

R1124

C1116

R1126

EDO3.3V

L1251

VC16

C1254

104Z

100/6.3

C1253

471J

C1252

104Z

R1127

C1251

471J

C1257

0

5

A4 A3 24

A5 A2 23

A6 A1 22

21

20

19

UCAS WR 17

16

15

11

10

9

8

A0

NC5

NC4

NC3

NC2

NC1

DQ7

DQ6

DQ5

6

Q1102

7

Q1251

IC41LV16100-50T

BA4510FV

C1256104Z C1255471J

VSS1VCC325

A8 A9 OERAS18

LCAS

NC6

NC7

DQ8

DQ9

DQ10

DQ11DQ47

VSS2VCC26

DQ12DQ35

DQ13DQ24

DQ14DQ13

DQ15DQ02

VSS3VCC11

R1128

A7

0

26

27

28

29

30

31

32

33

34

35

36

40

41

42

43

44

45

46

47

48

49

50

DGND

RA4

RA5

RA6

RA7

RA8

RA9

XMOE

XUCAS

XLCAS

R1253 100*4

8 7 6 5

R1254 100*4

8

7

6

5

1 2 3 4

1 2 3 4

RD8

RD9

RD10

RD11

RD12

RD13

RD14

RD15

5

CD/XDVD

LDON

MIRR

A1.8V

A3.3V

A5V

AGND

DGND

PGND

P8V

DPC-7.5

E

F

G

H

RFAC

U1 : DVD MAIN PC BOARD-1 NADG-7807

AMPSEN

AMPSDT

AMPSCK

DFCT

MIRR

C2PO

AMPSCK

AMPSDT

AMPSEN

DADT

D3.3V

RFAC

MIRR

DFCT

BCK

LRCK

FEO

FE1

DGND

DOUT

P62

R1224

P71

R1225

FE

DRVRDY

C1219

TEO

0

TE1

10K

331J

DRVTX

DRVIRQ

P63

P72

DRVCLK

R1226

R1227

DRVRX

TE

DRVRST

0

10K

331J

C1220

LRCK BCK

DADT

C2PO

AGND

P98

DRVRST

P99

VDT7

DRVRX

P100

DRVCLK

VDT6

P101

VDT5

DRVIRQ

P102

DRVTX

VDT4

P103

VDT3

DRVRDY

VDT2

PI

AGND

P104

C2PO

VDT1

154Z

154Z

P105

VDT0

DADT

P106

DOUT

C1212 104Z

P107

XHAC

1K C1216

C1215 471J

C1214

471J

R1218 68K

LRCK

PI

AMPSCK

AMPSDT

AMPSEN

DRVRDY

P108

BCK

VEFG

AMPMNT

C1213

LRCK

DOUT

DADT

C2PO

DRVTX

DRVIRQ

DRVCLK DRVRX

DRVRST

XSHD

1.8K

BCK

DCK

AMPMNT

RFAC

TE1

HDRQ

PI

TE

FE

R1222

LPF1 R1221

102J

100*4

R1210 100*4 1 8 2 7 3 6 4 5

R1213

D3.3V

A1.8VDSP

HF

R1209 33*4

1 8 2 7

3 6

4 5

1

8

P90

R1211

2

7

P127

VDT7

3

6

P128

VDT6

LPF2

JMOUT

180*4 18 27 36 45

4

5

P129

10K

VDT5

A3.3VDSP

10K*4

P130

VDT4

P78

JITT

R1215 R1214 C1210

C1209223K

R1212 1 8 2 7 3 6 4 5

P131

VDT3

P132

VDT2

P133

VDT1

VC16

P109

P134

VREFL

VREFH

C1211 223K

TP

VDT0

A1.8VDSP

P148

P110

TP

HDRQ

C1238

0

0

ATC

VDT4

VDT5

VDT6

VDT7

VDT0

VDT1

VDT2

VDT3

DCK

XSHD

VEFG

XHAC

P73

P74

AGND

DRVRST0

180

P68

VREFH

VCOI

DRVIRQ0

P135

HDRQ

VREFL

P136

XHAC

R1231

33K

SP_DET

P137

VEFG

SE

D3.3VDSP

P138

XSHD

10/16

C1224 SE AGND

C1223

105Z

R1229 R1228

JMOUT

R122322K

P89

47K

470

150K

MIRR

DFCT

R1207 R1208 100*4

P139

100*4

DCK

C1222

104Z

DGND

C1221

105Z

473K

PI

TE

FE

R1220100K R1219

R1217

R1216

105Z

105Z

R1205100*4

8

7

6

5

8

7

6

5

R1206

8

7

6

5

C1218

105Z

C1217

105Z

C1208

105Z

C1225

C1206

C1207

1 2 3 4

1 2 3 4

1 2 3 4

105Z

HDRQ0

XSHD0

VEFG0

XHAC0

A3.3VDSP

105

103

DVDD18_1 52

D1.8VDSP

VDT04

VDT05

VDT06

VDT07

VDT00

VDT01

VDT02

VDT03

106

VREFL

DRVRST 51

DRVRST0

SLED

DRVIRQ0

107

DRVIRQ 50

FSCON

108

DCK 49

DCK0

DA3/SLED2AVDD181_TILT104

VREFH102

AD9101

AD8100

AD799

AD698

AD597

AD496

AD395

AVDD33941

AD293

AD192

AD091

AVSS902

AVSS891

RC88

LPF287

LPF186

VCOI85

AVDD18840

VFBC83

CHG82

JMOUT81

JMREF80

AVDD33790

IREF78

TLC177

TLC076

HF75

ATC74

AVSS730

DTC72

MIRRORH71

HFD70

RFOKGH69

SCLKH68

SO67

66SI

CSL65

EXPLDT64

EXVCO63

BCK62

LRCK61

DOTX60

DADT59

C2PO58

DRVRDY57

DRVCLK56

DRVRX55

DRVTX54

DVDD33532

XSHD0

DCK0

TILT

P67

109

XSHD 48

110

AVSS_3

VEFG 47

VEFG0

R1230

FG

105: AVDD33_2

XHAC0

111

FG

XHAC 46

0

SPWM1

106: DA0/TSCON

HDRQ0

112

SPWM1

HDRQ 45

SPWM2

113

SPWM2

107: DA1/SLED

VDT0 44

VDT00

GPWM0

GPWM0

108: DA2/FSCON

VDT01

GPWM1

114

GPWM0

VDT1 43

P64

GPWM1

115

GPWM1

VDT2 42

VDT02

GPWM2

P69

VDT03

GPWM2

116 GPWM2

VDT3 41

P65 GPWM3

GPWM3

VDT04

117

GPWM3

VDT4 40

GPWM4

P70

VDT05

GPWM4

118 GPWM4

VDT5 39

P66

DGND

119

GPWM5

DVSS_2 38

120

XLCAS

VDT6 37

VDT06

NC

C1205

VDT07

121

XUCAS

VDT7 36

R1203

X1201

122

XMOE

DVSS_1 35

DGND

NC

R1204

C1204

123

RA11

XO 34

R1202

33.8688MHZ

33.8688MHZ

124

RA10

XI

33

P1292

125

DVSS_3

DVDD18_0 32

D1.8VDSP

R1201

MCKO P126

0

126

RA9

SYSCK 31

MCKO0

MCK

127

RA8

MINT 30

XINT

NC

XINT

XINT

128

RA7

Q1201

MRDY 29

XRDY

129

RA6

MRD 28

XRD

XRDY

XRDY

D3.3VDSP

130

RA5

DVDD33_1 27

D3.3VDSP

XRD

XRD

131

DVDD33_3

CXD1885Q

MWR 26

XWR

XWR

XWR

132

RA4

MCS 25

XCS1

XCS1

P140

P141

P142

P143

P144

XCS1

133

RA3

MALE 24

MCUD7

MCUD7

MCUD7

134

RA2

MD7 23

XINT

XRDY

135

RA1

MD6 22

MCUD6

MCUD6

XRD

XWR

XCSI

MCUD6

D1.8VDSP

DGND

D3.3V

MCUD5

136

DVDD18_2

DVSS_0 21

MCUD5

MCUD5

MCUD4

137

RA0

MD5 20

1

R1291

10

MCUD4

MCUD4

138

XRAS

MD4 19

MCUD3

MCUD3

2

9

MCUD3

139

XMWR

MD3 18

RD7

MCUD2

MCUD2

3

8

MCUD2

140

RD7

MD2 17

RD6

141

RD6

MD1 16

MCUD1

MCUD1

MCUD0

MCUD2

MCUD4

MCUD6

4

7

MCUD1

MCUD0

MCUD0

5

6

MCUD0

142

DVSS_4

MD0 15

MCUD7

MCUD5

MCUD3 MCUD1

RD5

MCUA9

MCUA9

143

RD5

TESTSEL 14

10K*8

RD4

MCUA8

MCUA8

MCUA9

144

RD4

MA8 13

RD3

145

RD3

MA7 12

MCUA7

MCUA7

MCUA8

RD2

146

RD2

MA6 11

MCUA6

MCUA6

D3.3V

MCUA7

RD1

MCUA5

MCUA5

MCUA6

147

RD1

MA5 10

R1292

10

1

R1293

10

RD0

MCUA4

MCUA4

1

MCUA5

RD15

148

RD0

MA4

9

MCUA3

MCUA3

2

9

2

9

XCS1

149

RD15

MA3

8

RD14

MCUA2

MCUA2

3

8

3

8

XWR

MCUA4

150

RD14

MA2

7

MCUA8

MCUA9

RD13

MCUA1

MCUA1

4

7

4

7

XRD

MCUA3

151

RD13

DVDD33 4

DVDD33 5

DVDD18 4

DVDD18 5

MA1

6

RD12

MODSEL0

MODSEL1

MODSEL2

MCUA0

MCUA0

MCUA7

MCUA5

MCUA3

MCUA1

5

6

MCUA2

MCUA4 MCUA6

5

6

MCUA2

152

RD12

TEST10

TEST11

TEST12

TEST13

TEST14

TEST15

DVSS 5

DVSS 6

VMCHG

MA0

5

MCUA0

RD11

153

RD11

TEST0

TEST1

TEST2

TEST3

TEST4

TEST5

TEST6

TEST7

TEST8

TEST9

GIO0

GIO1

GIO2

GIO3

GIO4

GIO5

GIO6

GIO7

GIO8

GIO9

GIO10

GIO11

GIO12

GIO13

GIO14

GIO15

GIO16

GIO17

GIO18

GIO19

TRST

TMS

TDO

MSEL1

4

10K*8

10K*8

MCUA1

RD10

RD8

TDI

TCK

MCUA0

154

RD10

MSEL0

3

RD9

XRST

D1.8VDSP

D1.8VDSP

155

RD9

ALCR

2

156

DVDD18_3

157

158

159

160

161

162

163

164

165

166

167

168

169

170

171

172

173

174

175

176

177

178

179

180

181

182

183

184

185

186

187

188

189

190

191

192

193

194

195

196

197

198

199

200

201

202

203

204

205

206

207

208

DVDD33_0

1

D3.3VDSP

XRST

DGND

105Z

C1228 105Z

C1227 105Z

105Z

C1203

C1201

105Z

C1202

VMCHG

105Z

C1229

C1239

105Z

SYNCLOCK

XFTSMUTE

TDOA

C1232

105Z

DGND

C1230

105Z

BLKSYNC

PLCK0

FMSYNC

TST10

TST11

TST12

EDCNG

CLVLOCK

CD/XDVD

XSPMUTE

TSD-M

CLS-SW

OPN-SW

LMT-SW

RSV2

RSV0

RSV1

BUFEMP

C1233

105Z

RD8

TST3

TST4

TST5

TST6

TST7

TST8

TST9

LDON

MIRR

ST1

ST2

ST3

ST4

LDM1

LDM2

FOK

TRST

TMS

TDI

TCK

VMCHG

D3.3VDSP

D3.3VDSP

L1201

2.2U

D3.3V

D3.3V

D1.8VDSP

L1202

2.2U

D1.8V

D1.8V

R1240 10K

DGND

R1244

R1242

R1243

C1234

22/16

C1235

22/6.3

DGND

DGND

P1291

P75 P76 P77 P79 P80

P81

P82

P83

P84 P85 P86 P87

P88

P91

P92

P93

P94

P95

P96

P97

D3.3V

0

0

0

DGND

RSV2

RSV0

RSV1

BLKSYNC

PLCK

FMSYNC

STS3

TST4

TST5

TST6

TST7

TST8

TST9

TST10

TST11

TST12

ST1

ST2

ST3

ST4

TDOA

TDOA

1

R1241

8

TCKA

TCK

TCKA

TDIA

TDI

2

7

TDIA

TMSA

TMS

3

6

TMSA

TRST

4

5

TRSTA

TRSTA

100*4

BUFEMP

FOK

BUFEMP

BUFEMP

TSD-M

FOK

FOK

TSD-M

TSD-M

XSPMUTE

XSPMUTE

XSPMUTE

XFTSMUTE

XFTSMUTE

XFTSMUTE

CD/XDVD

LDON

LDON

LDON

CD/XDVD

CD/XDVD

EDCNG

SYNCLOCK

SYNCLOCK

SYNCLOCK

CLVLOCK

CLVLOCK

CLVLOCK

EDCNG

EDCNG

C2PO

P111

P112

P113

P114

P115

P116

P117

P118

P119

P120

P121

P122

P123

P124

P125

LRCK

BCK

DADT

EDCNG CLVLOCK SYNCLOCK

CD/XDVD

LDON

XFTSMUTE

XSPMUTE

TSD-M

FOK

BUFEMP

TRST TMS

TDI

TCK

TDO

XFTSMUTE

XSPMUTE

TSD-M

LDM1

LDM2

CLS-SW

OPN-SW

LMT-SW

A1.8V

A1.8V

A3.3V

A3.3V

A5V

A5V

AGND

AGND

DGND

PGND

PGND

P8V

P8V

A

B

C

D

SCHEMATIC DIAGRAM-2

To Audio out PC

P2002B

CSDACSUR

CSDACCSW

CSDACLR

DAT-CSW

DAT-SLSR

DAT-DMIX

U1 : DVD MAIN PC BOARD NADG-7807-2

DAT-LR

DIGOUT0

DIGOUT1

BITCLK

LRCLK

DACCLK

DRVIRQ

DRVRDY

DRVCLK

DRVRX

1

DRVTX

DRVRST

DOUT

BCK

LRCK

DADT

HDRQ

FP CLK

FP CS

FP SOUT

SIN

CSDACSUR

CSDACCSW

CSDACLR

DADT

LRCK

BCK

ACLKI

DOUT

DIGOUT0

DIGOUT1

BITCLK

LRCLK

DAT-LR

DAT-CSW

DAT-SLSR

DAT-DMIX

DACCLK

CSDMIX

MD

MC

XHAC

FP

XSHD

VDT0

VDT1

0

VDT2

VDT3

VDT4

VDT5

VDT6

VDT7

DCK

XHAC

105Z

105Z

HDRQ

10K

R2018 22

R2017 22

R2016 22

R2015 22

R2014 C2004 105Z

C2003 105Z

R2011 22

R2010 22

R2009 47

R2008 47

R2007 47

DCK

R2054

R2013

R2012

XSHD

C2006

C2005

R2048

R2047

R2046

R2019

VDT7

104Z

C2501

BED+3.3V

VDT6

BED+1.8V

VDT5

1 1G

VCC 14

VDT4

2 1A

4G 13

4A

VDT3

3 1Y

4A 12

VDT2

4Y

4 2G

4Y 11

VDT1

5 2A

3G 10

VDT0

6 2Y

3A 9

7 GND

3Y 8

53 BD1

board

E+5V

TC74VHCT125AFT

Q2501

P147

P146

54 BD0

GND522

BD251

BD350

BD449

BD548

BD647

BD746

BCLK45

BDEN44

VDD33432

VDD18422

BDREQ41

PIO31/ADBCK40

PIO32/ADLRCK39

PIO33/ADDIN38

CDMCK37

CDDIN36

CDLRCK35

CDBCK34

GND331

ACLKI32

CDDATA31

DOUT030

DOUT129

DOCLK28

LRCLK27

AO026

VDD33251

VDD18241

AO123

AO222

AOD21

DACCLK20

PIO10SIN219

PIO11/SOUT218

PIO12/SCLK217

GND160

0

BEMA3

55 BSECH

MICONGND R2501

56 MA3

DSTBX

R2502

22

BEMA4

2

Q2502

57 MA4

DSPSCK

R2503

22

BEMA2

C2007 105Z

58 MA2

DSPSO

R2504

22

1 G

VCC 5

59 VDD18_3

To Mecha.controlPC

NADG7809(U4)-

DSPSI

R2505

22

2

104Z

105Z

60 VDD33_3

3

4

BEMA5

C2008

61 MA5

GND

C2502

BEMA1

62 MA1

P2501A

TC7SZ125FU

BEMA6

63 MA6

BEMA0

64 MA0

BEMA7

65 MA7

BEMA10

C2313

66

MA10

67 GND_3

105Z

BEMA8

28 VSS0

VDD2 27

68 MA8

BEMA4

29 A4

7T-

A3 26

BEMA3

BEMBA1

69 MBA1

IS42S16400

BEMA5

BEMA2

BEMA9

30 A5

A2 25

70 MA9

BEMA6

BEMA1

BEMBA0

31 A6

A1 24

71 MBA0

Q2001

BEMA7

BEMA0

BEMA11

32 A7

A0 23

72 MA11

C2009

BEMA8

33 A8

A10/AP 22

BEMA10

73 DCS

M65783FP

BEMA9

BEMBA1

R2020

0

105Z

34 A9

BA1 21

74 VDD18_4

BEMA11

BEMBA0

105Z

35 A11

Q2303

BA0 20

75 VDD33_4

36 NC0

CS 19

BEDCS

C2010

76 DCS2

C2951

560

BERAS

37 CKE

RAS 18

77 RAS

BEMCKA

BECAS

38 CLK

CAS 17

78 CAS

R2021

10

BEDQMU

BEDWE

39 UDQM

WE 16

79 MCLK

C2312

BEDQML

40 NC1

LDQM 15

80 DWE

105Z

41 VSS1

VDD1 14

81 GND_4

BEMD8

C2314

BEMD7

42 DQ8

DQ7 13

82 DQMU

105Z

43 VDDQ2

VSSQ1 12

83 DQML

BEMD9

BEMD6

BEMD7

3

44 DQ9

DQ6 11

84 MD7

BEMD10

C2311

BEMD5

BEMD8

45 DQ10

DQ5 10

BEMCKA BEDQMU FSEL

85 MD8

105Z

BEMD6

46 VSSQ2

VDDQ1

9

ACLKI

86 MD6

BEMD11

BEMD4

BEMD9

47 DQ11

DQ4

8

87 MD9

BEMD12

C2315

BEMD3

C2011 105Z

48 DQ12

DQ3

7

88 VDD18_5

105Z

C2012

105Z

49 VDDQ3

VSSQ0

6

89 VDD33_5

BEMD13

BEMD2

BEMD5

50 DQ13

DQ2

5

C2310

90 MD5

BEMD14

51 DQ14

DQ1

4

BEMD1

BEMD10

91 MD10

105Z

BEMD4

52 VSSQ3

VDDQ0

3

92 MD4

BEMD15

BEMD0

BEMD11

53 DQ15

DQ0

2

93 MD11

105Z

BEMD3

54 VSS2

VDD0

1

C2309

94 MD3

BEMD12

95

MD12

SDRAM_D3

105Z

C2317

96 GND_5

L2302

2.2U

C2316

BEMD2

97 MD2

10/16

BEMD13

98

MD13

BEMD1

C2318

99 MD1

105Z

BEMD14

100

MD14

BEMD0

PIO40/PD0/SDITRDATA0

PIO41/PD1/SDITRDATA1

PIO42/PD2/SDITRDATA2

PIO43/PD3/SDITRDATA3

PIO44/PD4/SDITRDATA4

PIO45/PD5/SDITRDATA5

PIO46/PD6/SDITRDATA6

101 MD0

BEMD15

102

MD15

C2013

105Z

DGND1

103 VDD18_6

105Z

104 VDD33_6

C2014

AVDD18 0

AGND18 0

DAOUTB

AVDD33 0

AVDD33 1

AGND33 0

AVDD33 2

DOUTOB

AVDD33 3

AVDD33 4

AGND33 2

AVDD33 5

R2607

DGND1

CLKIN

CLKO

GND 6

PA0

IREF

AVRI

PA1

BIAS2

BIAS1

PA2

PA00

IREFO

AVRIO

PA01

BIAS02

BIAS01

PA02

GND 7

L2604

L2603

BLM21P221SG

BLM21P221SG

SW+3.3V

105

106 C2404 107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

L2602 L2601

4

27MHZ

2.2U

R2401

22

CR

IREF

VREF

CB

BIAS2

BIAS1

CY

S Y

IREF0

VREF

S C

BIAS02

BIAS01

L2401

AVENC1.8V

C2601

AVENC3.3V

22/6.3

C2602

C2401

100/6.3

105Z

105Z

105Z

C2408 105Z

C2409 105Z

C2410 105Z

C2411 105Z

C2412 105Z

C2413 105Z

C2414 105Z

33.8688MHZ

100/6.3

C2402

47*4 5 4

6 3

7 2

8 1

R2023 5 4

47*4 6 3

105Z

VDACGND

C2405

C2406

C2407

C2603

PLLD3.3V

R2604

3

2

1

Q2601

NC1

NC0

R2406

270 F R2408

3.3K F

105Z

R2608

1 VDD1

NC 16

R2407

270 F R2409

0

R2410

270 F R2412

3.3K F

R2602

2 VSS1

SO2 15

R2603

FSEL

R2411

270 F R2413

3 MO1

FSEL 14

BK1608TS431PLLA3.3V

BK1608HM471

100

Q2401

NJM2373AF

REF4

ANOD

5CATH

R2402 220

10/16

C2415

C2416

102J

VDACGND

C2417

102J

R2022

4 MO2

SO1 13

C2604

C2605

R2404 R2403

R2405

10

V+5V

5 VDD2

VDD3 12

105Z

105Z

0

R2429

0

C2607

6 VSS2

VSS3 11

R2601

R2605

BK1608TS431

ACLKI

R2430

0

R2416

R2419

R2422

R2425

R2428

120J

C2606

7

XTI

AO2 10

560

R2606

R2431

0

1.2K R2415 220 F

1.2K

R2418 220 F

1.2K R2421 220 F

1.2K

R2424 220 F

1.2K R2427 220 F

8 XTO

AO1 9

120J

C2608

BU2288FV

R2414

Q2402

R2417

Q2403

R2420

Q2404

R2423

Q2405

R2426

Q2406

C2609

X2601

FCX-03-27MHZ

DGND

R2432

R2433

2SA1774

2SA1774

2SA1774

2SA1774

2SA1774

PD0

PD1

PD2

PD4

PD5

PD6

5

SW+1.8V

DGND1

SW+3.3V

P2401B

CR/R

DGND

CB/B

DGND

CY/G

DGND

SY

DGND

SC

DGND

LETTER

SQUEEZE

I/PX

AR2/AR1X

RGBON

PD0

PD1

PD2

PD4

PD5

PD6

P2701

To Video output terminal PC board

NC

NAVD-7810 (U5)

DPC-7.5

E

F

G

H

ut PC board (U6)

A G N D

P2001B

A 3 . 3 V

D G N D

DACCLK

CSDMIX

AMUTE

DACRST

D 3 . 3 V

MD

MC

A G N D

A 1 . 8 V

D G N D

C2901 100/6.3

D 1 . 8 V

100/6.3

MPC2918T

A 5 V

C2905

L2903

Q2902

O G

I

P G N D

100/6.3

2.2U

P 8 V

100/6.3

MPC29M33T

L2901 2.2U

P 8 V

L2902

Q2901

O G

I

P G N D

2.2U

S W + 5 V

D G N D

R2901

0

S W + 3 . 3 V

R2902

0

D G N D 1

FSEL

AMUTE

DACRST

DRVRST

DRVTX

DRVRX

DRVCLK

DRVRDY

SINFP

SOUTFP

CLKFP

CSFP

100/6.3

C2903

R2903

0

C2902

R2906

D2901 DDEL

R 2 9 0 4P2901A

boardcontrolMecha.ToPC NADG7809(U4)-

MC

C2904

R 2 9 0 5

R2008 47

R2007 47

105Z

105Z

47

47

47

47

100/6.3

C2026

100/6.3

C2027

SW+3.3V

C2906 100/6.3

MPC2918T

SW+1.8V

P152

INTM1

Q2903

O G

I

C2002

C2001

R2004

R2003

R2002

R2001

BED+3.3V

BED+1.8V

L2002

2.2U

L2001

2.2U

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

S-80127CNMC-JKM-T2

C2025

104Z

Q2002

MPC29M33T

2 2 0 / 4 . 0

I

C2403

100/6.3

1 DS

VDD 5

G

2 VSS

3 NC VOUT4

GND_11 208

MC_RST

C2308

L2904

RESET 207

C2024

2.2UF

PIO12/SCLK2

GND0

PIO13/SRDY2

PIO14/RXD

PIO15/TXD

PIO16CTS

PIO17/RTS

PIO00/SIN0

PIO01/SOUT0

VDD330

VDD180

PIO02/SCLK0

PIO03/SRDY0

PIO04/SIN1

PIO05/SOUT1

PIO06/SCLK1

PIO07/SRDY1

NC4 206

R2044

1K

R2045

4.7K

O

Q2904 L2301

2.2U

105Z

C7920

SWV+81.

SWV+33.

SWV+5

NC3 205

101J

NC2 204

TEST0 203

C2307

100/6.3

TEST1 202

TEST2 201

TEST3 200

C2023

105Z

R2043

10K

R2303

VDD33_10 199

C2022

105Z

VDD18_10 198

DGND1

MCA14

ROM3.3V

TEST4 197

ROM3.3V

TEST5 196

RST

R2302

10K

MCA15

NC1 195

1

A15

A16 48

HA11 194

4

5

MCA11

48 1LE

1OE

1

MC

MCA16

2

A14

BYTE 47

HA12 193

15*4

MCA12

MCAD0

47 1D1

1Q1

2

MCA15

MCA17

3

A13

VSS1 46

HA13 192

3

6

MCA13

MCAD1

46 1D2

1Q2

3

MCA16

MCA18

4

A12

QD15/A-1 45

M C A D 0

HA14 191

R2042 2

7

MCA14

45 GND_7

GND_0

4

MCA19

5

A11

DQ7 44

M C A D 8

HAD0 190

1

8

MCAD2

44 1D3

1Q3

5

MCA17

1K

MCA20

6

A10

DQ14 43

M C A D 1

GND_10 189

1

8

MCAD0

MCAD3

C2304

43 1D4

1Q4

6

C2301

MCA18

R2301

MCA21

7

A9

Q2302

DQ6 42

M C A D 9

HAD1 188

R2041 2

7

MCAD1

104Z

42 VCC_3

VCC_0

7

104Z

MCA22

8

A8

DQ13 41

M C A D 2

HAD2 187

15*4

3

6

MCAD2

MCAD4

41 1D5

1Q5

8

MCA19

MCA11

9

A19

DQ5 40

M C A D 1 0

HAD3 186

4

5

MCAD3

MCAD5

40 1D6

1Q6

9

MCA20

MCA10

10

A20

DQ12 39

M C A D 3

1

8

HAD4 185

MCAD4

DRVIRQ

MCRST

TEST4

39 GND_6

Q2301

GND_1

10

MC_WS0

11

WE

DQ4 38

M C A D 1 1

HAD5 184

R2040 2

7

MCAD5

MCAD6

38 1D7

1Q7

11

MCA21

MC_RSTO

12

RESET

VCC 37

HAD6 183

15*4

3

6

MCAD6

MCAD7

37 1D8

1Q8

12

MCA22

WP

13

NC2

DQ11 36

105Z

M C A D 4

HAD7 182

4

5

MCAD7

MCAD8

36 2D1

2Q1

13

MCA23

14

WP/ACC

DQ3 35

C2306

M C A D 1 2

MCAD9

MCA24

BY/RD P157

M C A D 5

HAD8 181

35 2D2

2Q2

14

15

BY/RY

DQ10 34

C2021 105Z

C2305 101J

MCA12

M C A D 1 3

VDD33_9 180

8

34 GND_5

GND_2

15

16

A18

MX29LV160ABTC-90

DQ2 33

VDD18_9 179

C2020 105Z

1

MCAD8

MCAD10

33 2D3

2Q3

16

MCA25

MCA13

17

A17

DQ9 32

M C A D 6

HAD9 178

R2039 2

7

MCAD9

MCAD11

C2303

32 2D4

2Q4

17

C2302

MCA26

MCA23

18

A7

DQ1 31

M C A D 1 4

HAD10 177

15*4

3

6

MCAD10

104Z

31 VCC_2

VCC_1

18

104Z

MCA24

19

A6

DQ8 30

M C A D 7

HAD11 176

4

5

MCAD11

MCAD12

30 2D5

2Q5

19

MCA27

MCA25

20

A5

DQ0 29

M C A D 1 5

1

8

HAD12 175

MCAD12

MCAD13

29 2D6

2Q6

20

MCA28

MCA26

21

A4

OE 28

MC_RS

HAD13 174

R2038 2

7

MCAD13

28 GND_4TC74VCX162373FT

GND_3

21

MCA27

22

A3

VSS0 27

HAD14 173

15*4

3

6

MCAD14

MCAD14

27 2D7

2Q7

22

MCA29

MCA28

23

A2

CE 26

FROMCS

HAD15 172

4

5

MCAD15

MCAD15

26 2D8

2Q8

23

MCA30

MCA29

24

A1

A0 25

ALE 171

ALE

25 2LE

2OE

24

R2053

47

MCA30

GND_9 170

FROMCS

BSEL0 169

R2052

47

MC_RS

RS 168

R2051

47

MC_WS0

DGND1

WS167

R2050

47

SDITRST

MCA10

SDITRST 166

1

8

SDITMS

SDITMS 165

2

7

SDITDO

SDITDO 164

3

6

SDITDI

SDITDI

163

C2018

105Z

4

5

SDITCK

VDD33_8 162

C2017

105Z

PIO34/ADMCK/SDITRSYNC

PIO36/HSYNC/SDIEVENT0

PIO37/VSYNC/SDIEVENT1

VDD18_8 161

R2035

47*4

PIO45/PD5/SDITRDATA5

PIO46/PD6/SDITRDATA6

PIO47/PD7/SDITRDATA7

PIO35/PXCLK/SDITRCLK

SDITCK 160

R2034

47

SDIDBI

PIO22/INTM2/TMO0

PIO24BSEL3/TMO2

SDIDBI 159

R2304

MCA10

PIO27/HA10 158

R2032

47

LETTER

PIO30/EXWIT

PIO23//TMO1

PIO25/BSEL2

PIO26/BSEL1 157

PIO20/INTM0

PIO21/INTM1

VDD18 7

VDD33 7

C2019

105Z

GND 8

C2029

105Z

R2037

10K R2036

140

141

142

143

144

145

146

147

148

149

150

151

152

153

154

155

156

10K

DGND1

105Z C2015

105Z C2016

47

R2024

DRVIRQ

R2006 47

R2005 47

47

SQUEEZE

R2033

2.2K

2.2K

4

3

2

1

1

2

3

4

0

0

C2028

105Z

R2026

R2027

R2028

R2029

SDA

R2030

10

5

SDA

VSS

4

5

6

7

8

8

7

6

5

SCL

R2031

10

R2025

6

SCL

A2

3

SW+1.8V

DGND1 SW+3.3V SW+5V

R2023

47*4

47*4

R2049

0

DGND

7

NC

A1

2

8

VCC

A0

1

DRVIRQ

IS24C02-3Z

Q2003

L2404

2.2U

C2418

22/6.3

105Z

C2419

R2055

10K

L2405

TRSYNCA

AR2/AR1X

RGBON

2.2U

R2056

10K

PD5

PD6

PD7

PD8

PIXCLK

HSYNC

VSYNC

SDA

SCL

R2057

10K

I/PX

MC RST

SDITRST

SDITMS

SDITDO

SDITDI

SDITCK

SDIDBI

BED+3.3V

TEST4

I/PX

PD5

PD6

PD7

PD8

TRSYNCA

PIXCLK

HSYNC

VSYNC

SDA

SCL

MC RST

SDITRST

SDITMS

SDITDO

SDITDI

SDITCK

SDIDBI

BED+3.3V

BED+3.3V

TEST4

DGND1

P2702

NC

NC

A

SCHEMATIC DIAGRAM-3

1

2

3	NAETC-7896
		board
				F1
		From Mecha. contol PC		F2
	from NADG-7809			VDISP
			NADG-7809 (U4)	5V
				SUBRST
				GND
				SUBCL
				SUBREQ
				GND
				SUBSI
				SUBSO
	P704C	P704B
	DPC-7.4 ONLY

		CAUTION
4		FOR CONTINUED PROTECTION
		AGAINST FIRE HAZARD, REPLACE
		ONLY WITH FUSE OF SAME TYPE
	A V	AND RATING INDICATED.

	ATTENTION
	AFIN D'ASSURER UNE PROTECTION
	PERMANENTE CONTRE LES RISQUES
	D'INCENDIE, REMPLACER UNIQUEMENT
	A V
	PAR UN FUSIBLE DE MEME TYPE
	ET CALIBRATION COMME INDIQUE.
	THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
	THAT THE FUSE USED IS SLOW OPERATING TYPE
	FOR CONTINUED PROTECTION AGAINST FIRE
	HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE
	RATING REFER TO THE MARKING ADJACENT TO THE SYMBOL.
	CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
	E LENT.POUR UNE PROTECTION PERMANENTE,N'UTILISER
5	QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
	INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.

B

C

D

U3 : FRONT DISPLAY PC BOARD NADIS-7808

R856

27K

R846

4.7 (1/2W)

P704

C823

NC

R839

NC

R840

NC

R841

470

R843

470

R844

470

Q802

HNV-12SM34

F10

F11

G1

G2

G3

G4

G5

G6

G7

G8

G9

G10

G11

G12

P1

P2

P3

P4

P5

P6

P7

P8

1

2

5

6

7

8

9

10

11

12

13

14

15

16

40

41

42

43

44

45

46

47

C820

2.2/50

61

P4

VDISP 60

VDD2 59

P5 58

P6 57

P7 56

P8 55

P9 54

P10 53

P11 52

P12 51

P13 50

P14 49

P15 48

P16 47

P17 46

P18 45

P19 44

P20 43

P21 42

P22 41

P23

40

62

P3

P24

39

63

P2

P25

38

64

P1

P26

37

65

P36

P27

36

66

NC2

Q801

P28

35

67

14G

P29

34

68

13G

MPD780232GC-070-8BT

P30

33

69

12G

P31

32

70

11G

P32

31

71

10G

P33

30

72

9G

P34

29

73

8G

P35

28

74

7G

JOGB 27

75

6G

JOGA 26

76

5G

VDD 25

77

4G

AVDD 24

78

3G

5V

GND

CLOCK1

CLOCK2

FRAIC

RESET

SUBCL

SUBSI

SUBSO

SUBREQ

VOLA

VOLB

STBYLED

LED1[ORG]

IRIN

LED2[GRN]

NC1

AVSS

KEY3

KEY2

VSS 23

79

2G

KEY0 22

80

1G

KEY1 21

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

C801

C814

NC

10/16

5MHZ

C813

X801

C802

104Z

D804

NC

223Z

R822

R842

2.7K

470

C808

104Z

R845

R821

R823

470

0

2.7K

C827

C807

C815

223Z

104Z

330

C816

330

C817

330

C818

330

C819

330

R824

2.7K

100

100

C806

R826

R827

C828

104Z

223Z

R825

2.7K

C803

C805

Q808

104Z

104Z

OUT

C829

VCC

223Z

RPM7138

C804

100/6.3

NADIS-7808

U9 : INLET TERMINAL PC

P901	P901A	P902B
	AC_H		CDD1N: NGP
	AC_G	P902A	CPA4P: NGP
			P

NAETC-7820

U20 : POWE

E

45 P6

46 P7

47 P8

48 P9

49 P10

50 P11

51 P12

52 P13

53 P14

54 P15

55 P16

56 P17

57 P18

58 P19

61 F23

62 F22

R838

100K

R837

R836

100K

100K

R835

100K

R834

2.7K

R833

2.7K

R832

2.7K

R831

2.7K

Q806

2SC2712

470

R828

P861

P804A

Q805

P805A

DTC114YKA

C BOARD NAETC-7820

GPS0036

GPS0037

ER SUPLLY UNIT

DPC-7.5

F

G

H

NOTE

THE COMPONENTS IDENTIFIED BY MARK										ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER)										IS DC VOLTAGE. (NO INPUT SIGNAL)
ELECTROLYTIC CAPACITORS (									) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030		3pF 330 33pF 331 330pF 333								0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX)			PRINTING SIDE

CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

U8 : LED DISPLAY PC BOARD NADIS-7815

	D802	R847	390
		R848	150
	SLR-343BBT
				Q810
P806B		R849	390	DTC114YKA
	D801	R850	150
	SLR-343BBT			Q809
				DTC114YKA
	D805	R851	390	DTC114YKA
	SLR-343BBT	R852	150	Q811

U11 : KEY OPERATION PC BOARD NASW-8007

R861

R862

R863

R864

R865

R866

R867

390

470

CHAIN MODE

820

1K

1.8K

3.9K

10K

OPEN/CLOSE

S861

PLAY

S862

STOP

S863

S864

PAUSE

S865

UP

S866

DOWN

S867

SKIP

S868

P804C

P806C

U7 : STANDBY SWITCH PC BOARD NASW-7814

P805B	S815	R813		R814	R815	DISPLAY	R816	DIMMER
		STBY/ON		470	S818		S819
		390			820		1K
		S821	REPEAT	S822	LAST MEMORY
	D803
	STBY LED
	SLR-342VR

A

B

C

D

SCHEMATIC DIAGRAM-4

U5 : VIDEO OUTPUT TERMINAL PC BOARD NAVD-7810

VIDEO/OFF

L221

C231

R282

220UH

152

2.2

R207

NCH-1482

R281

C201

104K

270

1

SQEZ

SQEZ

LTTR

LTTR

NC GAIN9DB

C202

NC

CR/R

P701B

C203

CB/B

10/16

R202

R204

Mecha. control

board NADG-7809

VIDEO/OFF

YC/C

NC

SW+5V

SY

C205

GND

EV5V

10/16

EV5V

SC

RXD1

TXD1

C207

from

CR/R

10/16

NC

R201

R205

1K

from DVD MAIN board

VGND

GAIN6DB

CB/B

C209

R203

NC

C211 C210

100/6.3

VGND

YC/G

10/16

NADG-7807

VGND

H:INTR/L:PRGV

100/6.3

SY

VGND

I/PX

R275

10K

SC

Q202

VGND

R235

DTC114YKA

LETTER

100 R236

Q205

NC

SQUEEZE

Q203

I/PX

100

Q

2

AR2/ARIX

R237

DTA114YKA

AR2/ARIX

R238

Q204

R272 R271

NC NC

RGBON

10K

RGBON

P2401A

10K

NC

LTTR

SQEZ

RXD1

Q301

TXD1

MDP4721GS

P301

RC232

11 RIN2

ROUT210

R310

100

R309

5

12 RIN1

ROUT1 9

R308

0

9

13 DOUT2

DIN2

8

0

R307

4

14 DOUT1

DIN1

7

CTS

L301

R301

47

100

8

15 VCHA

C5-

6

TXD

L302

C301

C306

1/50

R311

3

L303

1/50

16 STBY_

C5+ 5

RTS

7

17

VSS

C1-

4

RXD

L304

NC

2

R302

47

18

C4-

VCC 3

6

19 GND

C1+ 2

R305

1

20 C4+

VDD 1

D-OUT1

10K

C302

C305

R306

10K

1/50

R303

BK1608LM182-T

1/50

10K

BK1608LM182-T

C303

C304

100/6.3

R304

10K

104

3

BK1608LM182-T

BK1608LM182-T

[RS-232LINE DRIVER/RECEIVER]

D-OUT0

D-OUT1

P403A

P404A

P403

P404

U6 : AUDIO OUTPUT TERMINAL PC BOARD NAAF-7811

R477

P702B

2.2K

RI

board

RST

R460

AMUTE/UCOM

100

Mech. control PC

EV5V

NADG-7809

EV5GND

SW+5V

Q417 DTA114YKA

SW+5V

SW+5V

Q416

DGND

SW+3.3V

DTC114YKA

EV5V

A+12V

A+12V

SW+12V

A-GND

A-GND

4

A-12V

SW-12V

R456

150

from

A-12V

DTC114YKA

(1/2W

J1B

27K

R481R482 Q418

C401

100/16

C403

100/16

C402 104

C404

104

C434

10/16

Q413 1 5

CTRL VIN 2 GND 3 4 NB VOUT

C442

C435

10/16 C436

104

P2001A

J1A

R471

NJM2370U05

1/50

Q419

AMUTE/DAC

100

R480

3.9K

12K

DACRST

R401

DACRST

R474

(1/2W)

100

10K

C411

AMUTE/MAIN

R402

AMUTE/MAIN

R476

Q415

DTA114TKA

R411

R413

100

R403

47K

board

MC

MC

DTC114YKA

2.2K

15K

R404

100

MD

MD

22/50

MD

100

R405

CSDMIX

CSDMIX

MC

DVD Main PC

NADG-7807

100

GND

CSDMIX

R415

100K

R406

C439

DACCLK

DACCLK

DACCLK

102

100

C413

GND

1 BCKIN

MCLK16

221

R407

DAT-DMIX

DAT-DMIX

2 DATA

ML15

100

R408

LRCLK

LRCLK

3 LRCKIN

MC14

R409

100

BITCLK

from

BITCLK

4 GND

MD13

100

L406

2.2UH

C414

GND

5 VDD

ZEROL12

221

L401

NCH1471

AMUTE/DAC

R416

100K

DIGOUT1

6 VCC

ZEROR11

C440

102

NC

2.2UH

C405

220/6.3 C407

DIGOUT0

NCH1471

L403

7 VOUTL

VCOM10

104

R4004

8 VOUTR

AGND 9

NC

C406

220/6.3

Q401

PCM1742KE

C408

104

C412

R412

R414

R4003

2.2K

15K

0

4.7/50

C409

22/50

L402

C410

[D/A CONVERTOR]

CUTOFFFREQ=50KHz

NC

104

5

IR_IN

P711

R606

3.3K

C602

R605

10K

R604

10K

223J

Q603

Q602

100/6.3

DTC114EKA

DTC114EKA

DPC-7.5

E

F

G

H

R207

Q201

GAIN6DB

4.7K

R208

GAIN9DB

LA73054

1K

R209

1K

SW +5V

1

VCC1

AMP1.S 36

R211

R216

2

CV.IN

DRIVE1 35

1_DRIVE

1K

NC

3

SQUEEZEVCC3 34

C212

1000/6.3

R215

75

CV

L201

4

LETTER

CV.O 33

R210

R217

BK1608LM182-T

5

MUTE1

GND8 32

1K

2_DRIVE

10K

R218

L202 NC

6

C.IN

C.OUT 31

R212

C217

104K

75

0

7

GND1

C_DC 30

R221

R219

8

Y1.IN

GND7 29

0

R206

C213

470/6.3

75

Y1

0

NC

9

MIX.SW

Y1.O 28

4.7K

SW+5V

R220

L203

10 RGB.SW GND6 27

R224

NC

11 Y2.IN

GND5 26

NC

S-2

Y2

C214

1000/6.3

68

75

L204 NC

2

8

12 MUTE2

Y2.O 25

4

R222

R223

13 LPF.SW

VCC2 24

BK1608LM182-T

1 3

5

7

CB

C215

470/6.3

68

100

BK1608LM182-T

14 CB.IN

CB.O 23

R225

R226

L205

15 AMP2.S

GND4 22

P202A

CR

C216

470/6.3

0

100

16 CR.IN

CR.O 21

R230

R231

R229

NC

17 GND2

GND3 20

R213

1_DRIVE

18 REG

DRIVE2 19

R234

NC

1K

1

R214 1K

L206

Y1

COMPONENT-1

100/6.3

[VIDEO AMP]

2 DRIVE

2

BK1608LM182-T

P201

3

PB1

4

100/6.3

5

PR1

Q207

C221

R242 NC

1000/6.3

R241

75

NC

L211

Q206

R243

BK1608LM182-T

R273

NC

10K

L212

BK1608LM182-T

S-1

NC

C222

R244

75

2

4

8

R245

104K

NC

1

3

5

7

R247

NC

C223

R246

P202B

470/6.3

75

L213

BK1608LM182-T

U10 : COMPONENT OUTPUT PC BOARD NAETC-8006

R250

0

P203

C224

R248

R249

L214

NC

4

Y2

2

1000/6.3

0

75

BK1608LM182-T

-

COMPONENT

L215

NC

C225

R251

R252

BK1608LM182-T

8

PB2

8

7

6

5

1

470/6.3

0

75

R255

0

Q481

P204A

P204

12

PR2

C226

R260

0

NC

R482

NC

TC7WU04FU

R256

R257

L216 NC

BK1608LM182-T

470/6.3

0

75

D-OUT1

R481

C481

1

2

3

4

DIG.OUT

NC

NC

R483

R485

L404

C428

020

NC

NCH-1471

R484

C482

NC

C430

R466

NC

NC

2.2UH

104K

330

R469

_

NC

SW+5V

DIG.OUT COAXAL

R467 180 R468

180

C431

220

1 VCC 14 2 13

3 12

4 11 5 10 6 9

7 GND 8

BK1608LM182-T

P402

100K

R462

R463

470K

TC74VHCU04T

L407

Q411

Q412

TOTX179

C425

220/6.3

C426

IN

104

VCC

GND

R465

D-OUT0

R461

C427

_

100

104K

C429

100

C432

C433

OPTICAL

R464

100K

100/6.3

104

020

11

SW+5V

L405

BK1608LM182-T

AMUTE/UCOM

D103

1SS352

D401

RST

D104

1SS352

1SS352

EV5V

Q109

DTA114YKA

R455

150

(1/2W)

C441

AMUTE/MAIN

D102

1SS352

150

47/16

A-12VD

(1/2W)

AMUTE/DAC

D101

1SS352

Q110

DTC114YKA

AMUTE/DAC

AMUTE

C421

R129

470/16

22K

R435

R457

R458

1.5K

AMUTE/MAIN

C422

[VLC CIRCUIT]

NJM4580M-D

4

4.7K

3.3K

C423

1/50

6

R417

4

470/16

Q405

NJM4580M-D

J1

3

7

R459

10K

6

1

R427

5

R437

1.5K

3

C419

Q403

7

R421

Q403

R425

22K

8

1

R443

1M

R447

R449

5

2

R433

Q405

8

10K

1.5K

2

0

220

220

22/50

P401

NJM4580M-D

NJM4580M-D

C437

Q407

6

Q407

3

22K

330

R423

C415

122

R431

22K

C417

272

R441

100K

R445

C424

223

R451

2

R453

5

221

R419

10K

R439

10K

10K

2.2K

2.2K

RchOUT-1

33K

HN1C03F

1

HN1C03F

4

221

R420

C418

R440

10K

HN1C03F 1

HN1C03F

4

LchOUT-1

33K

R424

C416

122

R432

22K

272

R442

100K

R446

R452

R454

C438

10K

10K

2.2K

2

2.2K

5

330

NJM4580M-D

R434

C420

Q408

6

Q408

3

RchOUT-2

3

8

R422

6

R444

R448

R450

22K

R438

Q406

6

1.5K

7

Q404

1

10K

R426

R428

3

8

22/50

0

220

220

R418

Q404

1.5K

22K

5

2

7

1

LchOUT-2

5

10K

4

Q406

NJM4580M-D

2

z

NJM4580M-D

A-12VD

4

R436

1.5K

R430

22K

NJM4580M-D

R601

0

A+12VD

104

R603

100

NCH-1571

IR IN

104

C603

Q601

100/6.3

C601

L601

P601

C604

R602

0

ON3131

IR OUT

4

3 2

1

RI

P602

A

B

C

D

SCHEMATIC DIAGRAM-5

NCETC-7896 P706

W

U12 : DISC SENSOR PC BOARD

P706B

NAETC-7818

NADG-7809

P706A

SUBSI SUBSO SUBCLK RESET

EV5V IC

R702

R704

GND

DISC SENSER

3.3K

10K

1

R761

Q710

180

DTC114YKA

Q709

Q716

R701

8.2K

DTC114YKA

GP2S28

C701

R765

270K

1M

NC

R703

R762

150K

C761

223

104

C763

P707B

FFC1MM

STOP_POSITION SENSER

C762

NC

R706

5.6K

R708

10K

R763

390

1

Q711

Q717

DTC114YKA

Q712

R705

C702

8.2K

R766

4.7K

1M

DTC114YKA

NC

RPI-576

R707

R764

6

470K

C764 223

FFC1MM

P707A

Q704

TA7291S

ROULETTE MOTOR DRIVE

P709B

2 VCC

3 OUT2

5 GND

7 OUT1

8 VREF

U13 : ROULETTE

1 IN2

4 NC

6 VS

9 IN1

2

P709A

MOTOR PC BOARD

C765

(1/4W)

4.7

R709

R711

100K

R712

100K

104

R710

Z701

2.2K

UDZ2.7B

D702

Q706

100/16

D701

UDZ2.2B

ROULETTE MOTOR

C703

ROTHI

NAETC-7816

DTC114YKA

NAETC-7817

Q705

TA7291S

LOADING MOTOR DRIVE

3 OUT2

7 OUT1

8 VREF

LOADING MOTOR

1 IN2

2 VCC

4 NC

5 GND

6 VS

9 IN1

R713

100K

R714

100K

*

C766

Z702

104

P708B

P708A

Model & A

DPC7.5CDD

R715

R716

5.6K

Q707

DPC7.5CPA

4.7

2SA1162

(1/4W)

R717

U14 : LOADING MOTOR

10K

R720

D704

Q708

R718

4.7K

2.2K

NC

NC

PC BOARD

C704

100/16

R719

5.6K

3

D703

UDZS4.7B

R721

10K

R722

10K

R723

10K

S701

S702

S703

SPVF1

SPVF1

SPVF1

I_38

I_36

I_37

C705

223

C706

223

C707

223

4

R768

2.2K

unit

P-ON 1

P710A

C711

10/16

C712

104

C713

10/16 C714

104

C715

10/16 C716

104

PWRCNT

EV5V

EV5V

EV+5V/GND

supply

SW+5V

SW+5V

EV5V

SW+5V/GND 5

SW+3.3V

SW+3.3V

SW+8V

Power

SW+8V

SW+8V/GND

A+12V 10

AGND

from

A-12V

VDISP/-30V

F1

F2

F2 15

10/16

C717

C718

104

10/16

C719

C720

104

10/16

C721

C722

104

SW+8V

SW+8V/GND

5

SW+5V

SW+5V/GND

SW+3.3V

SW+5V/GND

A+12V

AGND

A-12V

DPC-7.5

E

F

G

H

WRITE IN FLASH PLUG

U4 : MECHANISM CONTROL PC BOARD NADG-7809

IC

UDZS5.1B

R749

470

200mS Delay

R750

220K

D732

Q702

DTA114YKA

D733

1 DS

VDD

5

R751

4.7K

C733

102

1SS352

2 VSS

D734

47K

3 NC VOUT 4

1SS352

Q703

R748

AMUTE/UCOM

R747

S-80145

VDOFF

100

R746

100

R767

RESET 60

P127/GND59

P126/GND58

RIOUT 57

RIIN 56

P123/GND55

P122/GND54

P121/GND53

P120/GND52

P37/GND 51

P36/GND 50

P35/GND 49

P34/GND 48 PWRCTR 47

AMUT 46

P31/NC 45

44

P67/GND 43

P66/GND 42

41

VDOFF

P64/GNDP65/GND

10K

D731

1SS352

IRIN

61

IRIN

40

R752

62 P/OFF

P63/GND 39

1K

C731

1/50

C732

104

63 DSTBX

P62/GND 38

64 SUB_RDY

P61/GND 37

C729

104

65 P04/GND

P60/GND 36

66 P05/GND

P57/NC 35

C728

67 VSS2

P56/NC 34

68 VDD1

Q701

VSS1 33

100/6.3

X701

69

X2

LOADHI 32

ROTHI

70 X1

MPD78005X

ROTHI 31

4.5MHZ

71 IC

RML 30

board

72 XT2/OPEN

RMR 29

73 XT1/P07/VDD0

LML 28

74 VDD0

LMR 27

100

PC

75 AVREF2

LMVOLH/L 26

76 K1/DESTI

P46/NC 25

P711A

77 MODE1

DISC/SEN 24

R753

78 MODE2

R/SEN 23

NC

R754

79 P13/GND

LMCURRENT 22

IR IN

R755

2.7K

80 P14/GND

AN16/NC

SUBRST

FLON/OFF

AVREF1

SUBSDI/FLASH8

SUBSDO/FLASH9

SUBCLK/FLASH10

DSPSO

13 DSPCKX P23/STB/TXD114

P24/BUSY/RXD115

16 SUBSDI

SUBSDO

SUBCLK

P40/SW1

P41/SW2

21

RI

R759

IR_IN

toterminalAudio

R756

AVSS0

DSPSI

P42/SW3

*

AN15/NC 1

NC

R757

*

P701A

R758

*

*

11

12

R744

17

18

19

20

VIDEO/OFF

1

VIDEO OFF

SW+5V

del & Area

R755

R756

R757

R758

SW+5V

7.5CDD1N

0

NC

NC

2.7K

DGND

R731

2.7K

EV5V

7.5CPA4P

0

NC

0

NC

R733

2.7K

RXD1

R734

100

2

3

4

5

6

7

SUSDI

SUBSDO

SUBCLK

R743

100

100

6

TXD1

outputVideoto

terminalboardPC

R771

NC

RI

RI

1

RST

AMUTE_UCOM

PC board

AMUTE/UCOM

R/SEN

R/SEN

EV5V

EV5V

output

DISC/SEN

DISC/SEN

EV5VGND

LMVOLH/L

LMVOLH/L

SW+5V

SW+5V

ROTHI

ROTHI

SW+3.3V

DGND

to Audio

terminal

SW+3.3V

A+12V

A+12V

LMR

LMR

A-12V

AGND

A-12V

LML

LML

P702A

RML

RML

11

RMR

RMR

R738

2.7K

R740

2.7K

R732

100

R742

PC board

100

R739

R741

100 100

7

EV5V

circuit

R745

GND(MICON)

DSTBX

100

DSPSCK

DSPSO-DSPSI

Main

DSPSI-DSPSO

R737

100 R736

1

to DVD

100

P2501B

R735

100

P704A

Q715

Q713

1

SUBSDI-SUBSDO

R725

SUBSDO-SUBSDI

DTA114YKA

22K

GND

2SD655

SUBREQ

Q714

SUBCLK

Front display

R724

220K

GND

R726

SUBRST

PC board

22K

EV5V

EV5V

VDISP

2SD655

VDISP

VDISP

F1

F2

F1

to

C767

11

SW+8V

L701

100/16

6

board

SW8V

47UH

SW8/GND

+5V

SW+5V

L702

DVD Main

circuit PC

SW+5V

47UH

SW+5/GND

+3.3V

SW+3.3V

SW+3.3V

1

DGND1

C768

P2901B

to

100/6.3

A+12V

AGND

A-12V

DPC-7.5

SCHEMATIC DIAGRAM-6

U20 : POWER SUPPLY UNIT (NGPS-0036-100-120V <CDD1N>)

(NGPS-0037-100-240V <CPA4P>)

C28

CN2

C1

L1

C31

C2

D1

T1

D7

1

3

10

EV+12V

18

IC4

R3

8

2

R1

D2

1

P-con

VS1

C5

C9

C10

C4

7

11

GND

F1

R2

D3

17

SJW1

D8

D13

5.6

3

7

SW+8V

D5

L3

D4

4

Q1

R7

D19

CP1

C3

Q3

*C30 R32*

R6

R8

6

8

SW+8V

L

N

CN1

C30: Open <CDD1N>,

C12

C13

R31

102K <Other>

R9

CP2

R32: Open <CDD1N>,

R10

AC-H

AC-G

8.2 ohm <Other>

Q2

AC INPUT

15.16

D17

9

GND

4

SW+5V

D9

L2

R11

Q4

CP3

R14

*

Q3

PHC1

R17

R12

R21

*R27 C11

1

C11: Open <MDD>,

C19

C22

3

102K <Other>

R15

R22

R27: Open <MDD>,

PHC1

8.2 ohm <Other>

2

R18

Q5

R4

D6

R23

CP4

IC1

1

C14 D14

R16

2

EV+5V

3

4

MIP2E4DMY

3

R20

4

C15

1

3

R13

R5

IC3

IC2

6

SW+3.3V

R19

3

2

C8

14

C18

C16

C17

3

GND

C6

5

C7

2

C20

C23

13

D10

1

3

2

12

EV-12V

IC5

D15

R28 C29

C21

12

D11

R29

D16

13

EV+30V

11

D12

R30

R24

14

FLAC

C27

D18

C24

R26

10

C25

R25

C26

15

FLAC

DPC-7.5

PC BOARD CONNECTION DIAGRAM

		H-AC	G-AC
	P901A		CN1
N	L
NCETC-7820		U20 : Power supply unit
P902A	P902B
WHT	BRN

NGPS-0036-100-120V <CDD1N>

NGPS-0037-100-240V <CPA4P>

	IN
		U9: Inlet terminal
	AC
		PC board NAETC-7820

CN2

U13: Roulette motor	U12: Disc sensor PC board
PC board ETC7816		NAETC-7818	P709B
+	P707B
-
P709A

U14: Loading motor PC board

ETC-7817

Z702

P708B

U7: Standby switch PC board

LAST_MEMORY

NASW-7814

		REPEAT	P805B	P805A
STBY	DIMMER	DISPLAY

P1292

P1291

P2001B

SPD+

P1101

P301

Q412

P202A

P202B

D-DMIX

Q1201

P404A

P204A

BY

SPD-

P402

P201

SLD+

SLD-

DACRST

LMT-SW

DGND

AMUTE

MC

MD

U5: Video output terminal PC board

CSDMIX

DGND1

DGND1

DACCLK

NAVD-7810

BCTCLK

R

LRCK

SpindleTomotor PCB

DGND1

DOUT1

PickupFrom

P2002B

DOUT2

P1001

SW5V GND

VD/OFF

P2501A

U1: DVD Main

D-SLSR

D-CSW

DGND1

D-LR

circuit PC board

DGND1

CS-CSW

CS-LR

CS-SLR

E+5V

MICONG

DSTBX

DSPSCK

DSPSO

DSPSI

NA

P701B

CR/R

Q2001

DGND

CB/B

P2401B

DGND

CR/R CB/B YC/C SY SC LETR SQWZ I/PX AR/ARX RGBON

P2401A

DGND

CY/G

DGND

SY

DGND

SC

LETTER

SQUEEZE

I/PX

SW+5V

P8V

AR2/AR1X

RGBON

P2702

P2901A

SW8V

SW8V

SW5V SW8VGND

SW5VGND

3.SW3

GND

terminal PC board

U10: Component output

P2501B

L701 DSPSI DSPSO DSPSCK DSTBX GND EV5V

8G

3.SW3 SW5VGND SW5V

GND

8006-NCETC

P2901B

P602

P401

P601

P707A

P203

U3: Mechanism control

P701A

U6: Audio output terminal

circuit PC board

P711A

PC board

NAAF-7811

NADG-7809

P702A

P204

P708A

R

B

Y

NAETC-8006

F

F

VDISP

DIG1

DMIX-DAT BITCLK

DACRST MC CSDMIX DACCLK

SW8GND

A-12

AGND

A+12

SW8

P2001A

SW8

SW5V EVGND EV5V AMUTE RST RI

12V-A AGND A+12V 3V.SW3 DGND

DG0

LRC DG

AMUTE/M MD DGND DG

EVGND

SW33

GND

SW5V

EV5V

P702B

P403

SDO GND SREQ SCLK GND SRST EV5V VDISP F F

P-ON

GND SSI SSO SCLK RST EV5V IC

SDI

P710A

P706A

P704A

P861

P804C

NCSW-8007

P704

F1 F2

VDISP EV5V SUBRST EVGND SUBCLK SUBREQ GND SUBSI SUBSO

P804A

P806C

U11 : KEY OPERATION PC BOARD NASW-8007

2

2

2

2

2

2

2

U3: Front display PC board

2

NADIS-7808

OPEN/CLOSE

SKIP

DOWN

UP

PAUSE

CHAIN

STOP

PLAY

Q802

U8: LED Display PC board NADIS-7815

P806B

5.7-DPC

DPC-7.5

A

B

C

D

PRINTED CIRCUIT BOARD VIEW-1

U1 : DVD MAIN CIRCUIT PC BOARD (NADG-7807)

1

ut 1.1.111.1.1.1 11

2

3

4

5

: Side A pattern : Sise B pattern

			DPC-7.5
A	B	C	D
PRINTED CIRCUIT BOARD VIEW-2
U1 : DVD MAIN CIRCUIT PC BOARD (NADVG-7807)
1
2
3
4
			C1234
5
	: Side B pattern
	: Side A pattern