Onkyo DPS-5.2, DPS-5.2 Service manual

SERVICE MANUAL

SERVICE MANUAL

DVD Player

DPS-5.2

DPS-5.2

Ref. No.3686

Jul, 2001

MDD 120V AC, 60Hz

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THA T EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.

RC-451DV

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SPECIFICATIONS

DVD Player

Power supply AC 120 V, 60 Hz
Power consumption 14 W
Weight 3.4 kg, 7.5 lbs.
External dimensions 435 x 91 x 312 mm (W/H/D), 17-1/8" x 3-9/16" x 12-5/16"
Signal system Standard NTSC
Regional restriction code 1
Laser Semiconductor laser, wavelength 650 nm
Frequency range (digital audio) DVD linear sound: 48 kHz sampling 4 Hz to 22 kHz

96 kHz sampling 4 Hz to 44 kHz

Audio CD: 4 Hz to 20 kHz
Signal-to-noise ratio (digital audio) More than 100 dB
Audio dynamic range (digital audio) More than 96 dB
Harmonic distortion (digital audio) Less than 0.015 %
Wow and flutter Below measurable level (less than ±0.001 % (W.PEAK))
Operating conditions Temperature: 5 C to 35 C (41 F to 95 F), Operation status: Horizontal

DPS-5.2

Outputs

Video output 1.0 V (p-p), 75 ohm , negative sync., pin jack 1
S-video output (Y) 1.0 V (p-p), 75 ohm , negative sync., Mini DIN 4-pin 1

(C) 0.286 V (p-p), 75 ohm
Component video output (Y) 1.0 V (p-p), 75 ohm , negative sync., pin jack 1

B)/(PR) 0.7 V (p-p), 75 ohm

(P
Audio output (digital output Optical) 22.5 dBm 1
Audio output (digital output Coaxial) 0.5 V (p-p), 75 ohm , pin jack 1
Audio output (analog audio) 2.0 V (rms), 470 ohm , pin jack (L, R) 2
Audio output (Mono) 2.0 V (rms), 470 ohm , pin jack 1

Specifications and features are subject to change without notice.

-

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SERVICE GUIDE 1

DPS-5.2

WARNING:

TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPLIANCE TO RAIN OR
MOISTURE.

CAUTION:

TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT
REMOVE COVER (OR BACK). NO USER-SERVICEABLE
PARTS INSIDE. REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.

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.

CAUTION:

VISIBLE LASER RADIATION WHEN OPEN AND INTERLOCK
FAILED OR DEFEATED. DO NOT STARE INTO BEAM.

CAUTION:

THIS PRODUCT UTILIZES A LASER. USE OF CONTROLS OR
ADJUSTMENTS OR PERFORMANCE OF PROCEDURES
OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN
HAZARDOUS RADIATION EXPOSURE.

WARNING

RISK OF ELECTRIC SHOCK

DO NOT OPEN

The lightning flash with arrowhead symbol, within an equilateral
triangle, is intended to alert the user to the presence of uninsulated
"dangerous voltage" within the product's enclosure that may be of
sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert
the user to the presence of important operating and maintenance
(servicing) instructions in the literature accompanying the appliance.

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

1.This unit is a CLASS 1 LASER PRODUCT and employs a
laser inside the cabinet.

2.To prevent the laser from being exposed, do not remove
the cover. Refer servicing to qualified personnel.

"CLASS 1 LASER
PRODUCT

AVIS

RISQUE DE CHOC ELECTRIQUE

NE PAS

OUVRIR

"

NOTES ON DISC

Playable Discs

Playable Disc

This DVD Player can playback the following discs.

Disc mark

DVD videos

VIDEO CDs

*1 *1

Audio CDs

*1This unit can play CD-R and CD-RW discs recorded in CD

Audio or Video CD format, or with MP3 audio files.

*You cannot playback discs other than those listed above.

You cannot play discs such as CD-ROM, DVD-RAM, DVD­RW, etc., even if the marks in the above table are labeled
on those discs.

*This DVD Player uses the PAL/NTSC color system, and

cannot playback DVD videos recorded in any other color
system (SECAM, etc.).

*Avoid using heart-shaped or octagonal discs. Playing

irregularly shaped discs may damage the internal
mechanism of the DVD Player

.

About VIDEO CDs

CDs

This DVD Player supports VIDEO CDs equipped with the PBC
(Version 2.0) function. (PBC is the abbreviation of Playback Control.)
You can enjoy two playback variations depending on the type of disc.

* VIDEO CD not equipped with PBC function (Version 1.1)

Sound and movies can be played on this DVD Player in the
same way as an audio CD.

* VIDEO CD equipped with PBC function (Version 2.0)

In addition to operation of the VIDEO CD not equipped with the
PBC function, you can enjoy playback with interactive software
and search function using the menu displayed on the TV
screen (Menu Playback). Some of the functions described in
this Instruction Manual may not work with some discs.

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P ANEL VIEW

FRONT PANEL

DPS-5.1

1

2 3 4 5

14 15 16 17 18

Power switch and Standby indicator

1

Turns on the main power supply for the DPS-5.2. The DPS-5.2
enters standby state and the Standby indicator lights up. Pressing
the switch again to the off position (Off) shuts down the main
power supply into the DPS-5.2.

• Before turning on the power, make sure all cables are properly
connected.

Standby/On button

2

When Standby/On button is pressed to On while the Power
switch is set to On, the DPS-5.2 turns on and the Standby
indicator turns off. Pressing the button again returns the DPS-5.2
to the standby state.

Last Memory button

3

You can resume DVD or Video CD playback from the point you
last watched even if the disc is removed from the player. Press
Last Memory during playback to set a Last Memory point. When
you want to resume playback of that disc, press Last Memory in
the stop mode and playback starts from the memorized point.
Last Memory locations can be stored for up to 5 DVDs and 1
Video CD.

Clear button

4

Works in conjunction with a number of player functions. Use to
cancel repeat and random playback, and to edit programs.

5

Remote control sensor

Point the remote control toward the remote sensor to operate the
player.

Disc tray

6

When loading a disc, place discs in the disc tray with the label
side facing up.

Top Menu button

7

Press to call up the top menu programmed on the DVD.
Depending on the DVD, the top menu may be identical to the
DVD menu.

6 7

8 9 10

11

12 13

19

Cursor ( / / / ) button/Enter button

8

Use to move through the options on menu screens and

///

to change settings. Use Enter to implement settings selected with
the cursor buttons or to set items highlighted in a menu.

9

Menu button

Use to display or close the DVD menu or MP3 Navigator screen.

Open/Close button

10

Press to open and close the disc tray.

Pause button

11

Press during playback to pause. Press again to resume playback.

12

Stop button

Press to stop playback. Pressing once enables playback to
resume from a point shortly before the location where it stopped.
Pressing twice causes the disc to return to the beginning of the
disc if playback starts again.

Play button

13

Press to start or resume playback.

14

Repeat button

Use to set the repeat mode.

15

Random button

Press to play chapters/tracks in random order.

16

Return button

Use to go one menu back (current settings are maintained). Use
RETURN when you do not want to change the option setting in a
menu.

17

Setup button

Press when the player is in either play or stop mode to open and
close the Setup screen.

18

Display button

Press during playback to display statistical disc information.
Press repeatedly to display different information.

/ button

19

Press to go back or advance to previous chapters/tracks. Press
and hold to perform fast-reverse/fast-forward playback scanning.

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SERVICE GUIDE 2

1. Laser diode shorting

1-1 Remove the top cover.
1-2 Laser diode shorting switch is "S" position. (Fig-1)
1-3 Remove three FFCs.

Rear View

DVDM Assy
Side

Short

DPS-5.2

Open

Short SW

Fig.-1

2. Replacing the fuse

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

QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.

CIRCUIT NO. PART NO. DESCRIPTION

F1 252252 or
252147

1.6A-T/UL-ST2 or

1.6A-TSC

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PANEL VIEW

Display

DPS-5.2

12345 67 89

Rear panel

DVD VC D

D
DTS

GUI

TITLE CHAPTER TRACK REMAIN

101112

/ indicator

1

Inserted disc indicator

2
3

TITLE indicator

4

Angle icon indicator

5

CHAPTER/TRACK indicator

6

REPEAT indicator

7

REMAIN indicator

1234 5 78

RS-232

OUTPUT

VIDEO

S VIDEO

VIDEO

COMPONENT

REPEAT

LAST

COND.

13

LAST indicator

8
9

COND. indicator

10

D indicator

11

DTS indicator

12

GUI indicator

13

Multifunctional indicator
(e.g. operating status and error messages)

6 9

ANALOG
OUTPUT

MONO

Y

P

B

L

RLR

P

R

OPTICAL

DIGITAL
OUTPUT

COAXIAL

REMOTE
CONTROL

DVD PLAYER

MODEL NO.

DPS-5.2

AC INLET

1.

RS-232 port

This port is to be used in conjunction with an external controller to
control the operation of the DPS-5.2 using an external device.

VIDEO OUTPUT VIDEO jack

2.

Connect to the video input on a TV or monitor or AV amplifier or
receiver with video input capability.

VIDEO OUTPUT S VIDEO jack

3.

If your TV or monitor has an S video input, clear picture
reproduction is possible by connecting the player to your TV or
monitor via the S Video jack.
You can switch between [S1] and [S2] S-video output from the
Setup menu.

4.

VIDEO OUTPUT COMPONENT jacks

If your TV or monitor has component video inputs, you can
produce a higher quality picture on your TV or monitor by
connecting to the component video outputs on this unit.

5.

ANALOG OUTPUT jacks

Use to output two-channel audio (analog) to the audio stereo
inputs on a TV or stereo amplifier. If you are connecting to a
receiver that has both digital and analog input jacks for DVD
player connection, it may be beneficial to make both connections.

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6.

DIGITAL OUTPUT OPTICAL jack

Use to output the digital audio signal recorded on discs. You can
output the digital signal via the optical output jack to an AV
amplifier or receiver.

DIGITAL OUTPUT COAXIAL jack

7.

Use to output the digital audio signal recorded on discs. You can
output the digital signal via the coaxial output jack to an AV
amplifier or receiver.

jack

8.

Use to connect this player to another component bearing the
mark. This lets you control this unit as though it were a
component in a system.

9.AC INLET

Use to connect the power cord to the wall outlet.

REMOTE CONTROLLER

TV
ON / STANDBY

AUDIO SUBTITLE

ANGLE

COND. M

+

VOL

ENTER

-

VOL

STOPPAUSE PLAY

DOWN UPFR FF

23

SEARCH

0

-

RC

451

DV

TV

OPEN
/CLOSE

MENU

+

CH

SETUPRETURN

STEP/ SLOW

+

-

FUNCTION M

CLEAR

PROGRAM

11

14

1
2

3

4

5

6
7

8

9

10

12

13

ON

STANDBY

LAST M DIMMER DISPLAY

TOP MENU

-

CH

TV/ VCR

1

456

789

+

10

RANDOM REPEAT A-B

REMOTE CONTROLLER

DVD

15
16
18

20

22
23

24
25
26

27
29

31

17
19

21

28
30

FR/FF / buttons

11

During playback of DVD and Video CD, press to perform fast
forward scanning or to perform fast reverse scanning of DVD
and Video CD. When a CD or MP3 is loaded, audio scanning is
performed.

Number buttons (1-9, 0, +10)*

12

Use to perform direct title/folder and chapter/track searches, and
to input numerical values.

13

RANDOM button

Press to play chapters/tracks in random order.

REPEAT button

14

Use to set the repeat mode.

button

15

Press to open or close the disc tray.

SUBTITLE button

16

Press repeatedly to select one of the subtitle languages
programmed on a DVD or to turn the subtitles off.

17

AUDIO button

Press repeatedly to select one of the audio languages
programmed on a DVD.
For Video CD, CD and MP3, each press changes the audio
output as follows.
Stereo 1L(Left) 2/R(Right)

DPS-5.2

1

ON button

Press to switch the player on.

2

STANDBY button

Press to put the player in standby.

3

ANGLE button

Some DVDs are recorded with various camera angle playback
options. Press ANGLE repeatedly to display different camera
angles.

4

LAST M button

You can resume DVD or Video CD playback from the point you
last watched even if the disc is removed from the player. Press
LAST M during playback to set a Last Memory point. When you
want to resume playback of that disc, press LAST M in the stop
mode and playback starts from the memorized point. Last Memory
locations can be stored for up to 5 DVDs and 1 Video CD.

5

COND. M button

You can store in memory the settings for up to 15 DVDs. Press
COND. M during DVD playback to memorize the settings.

6

TOP MENU button*

Press to call up the top menu programmed on the DVD.
Depending on the DVD, the top menu may be identical to the DVD
menu.

7

Cursor buttons ( / / / )*

///

VOL +/- buttons

Use to move through the options on menu screens and to change
settings.

CH +/- , VOL +/- buttons

8

RETURN button*

Use to go one menu back (current settings are maintained). Use
RETURN when you do not want to change the option setting in a
menu.

TV/VCR button

9

PAUSE button

Press to pause playback of a disc. Press again to resume
playback.

10

STOP button

Press to stop playback. Pressing once enables playback to
resume from a point shortly before the location where it was
stopped. Pressing twice causes the disc to return to the beginning
of the disc when playback starts again.

18

DISPLAY button

Press during playback to display statistical disc information.
Press repeatedly to display different information.

19

DIMMER button

Toggle to control the lightness of the display.

20

MENU button*

Use to display or close the DVD menu or MP3 Navigator screen.

ENTER button*

21

Use to implement settings selected with the cursor buttons or to

set items highlighted in a menu.

22

SETUP button*

Press when the player is in either play or stop mode to open and

close the Setup screen.

23

PLAY

Press to start or resume playback.

24

UP/DOWN /

During playback, press to go back to a previous chapter/track

and to advance to the next chapter/track .

25

STEP/SLOW +/- buttons

Press STEP/SLOW + or Ð during playback to view still frame.
Press and hold STEP/SLOW + or Ð during playback to view slow
playback. In still frame, press STEP/SLOW + to advance DVDs
and Video CDs frame by frame and STEP/SLOW Ð to back up a
few frames at a time (DVD only).

26

FUNCTION M button

You can store in memory up to 5 settings. Press FUNCTION M to
memorize and recall the settings.

CLEAR button

27

Works in conjunction with a number of player functions. Use to
cancel repeat and random playback, and to edit programs.

SEARCH button

28

Press to perform a title/folder, chapter/track or elapsed time
search.

29

PROGRAM button

You can program titles, chapters, or tracks to play back in a
desired order. Programs can be a maximum of 24 steps.
Additionally, DVD programs for up to 24 discs can be stored in
the player'ss memory for future use.

A-B button

30

Press at the beginning and end of the section you want to repeat
or to mark a location you want to return to.

31

DVD/TV switch

(Buttons indicated with * are used for menu operation.)

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EXPLODED VIEW

DPS-5.2

53

52

53

F1

U10

51

53

101

53

16

53

53

E702

E751

U7

E903

Z11

13

Z12

To DVD
Mechanism

U1

Z14

Z13

Z14

Z10

23

15

U5

13

U6

31

D
V
D

33

37

35

37

37

E701

23

23

U2

23

19

23

41

S731

54

55

25

U3

1

17

20

56

27

U9

23

105

21

49

45

3

3

9

5

11

5

7

43

49

7

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EXPLODED VIEW PARTS LIST

DPS-5.2

REF. NO.

11 27191112 KGPS-6RF
13 838130208 3TTB+20B, Self tapping screw
15 29362584 Label (DVD)
16 29363012 Label, RISK
17 28325753 Knob
19 27111221A Front bracket
20 29110161 Ta
21 28191928 Clear
23 838130088 3TTB+8B, Self tapping screw
25 82143010 3P+10FN
27 28325933 Knob, CRS
31 28148479 Door
33 27262651 Plate
35 28184808 Top cover
37 838430088 3TTB+8B
41 27212326 Front
43 28135278 Badge
45 28198906 Facet
49 838430088 3TTB+8B
51 27122865 Rear panel
52 838440089 4TTB+8C
54 838126088 2.6TTB+8B, Self tapping screw
55 27191142A Holder, PLATE
56 28133398 Back plate

105 28325756 Knob (STANDBY
E701 2045222012 NCFC5-222012, Flexible flat cable
E702 2009990691UL NSAS-10P0959, Socket AS
E751 2045081212 NCFC5-081212
E903 260208 Wire tie

F1 252252 or 1.6A-T/UL-ST2 or
F1 252147 1.6A-TSC, Fuse

S731 25035710 NPS-115-S673, Joy switch

U1 1H474581-1G NAAR-7181-1G, Output terminal

U2 1H474582-1G NADIS-7182-1G, Display circuit

U3 1H474583-1G NADIS-7183-1G, Standby LED

U9 1H474584-1G NAPS-7184-1G, AC Inlet terminal

U5 1H474585-1G NAETC-7185-1G, Support PC board
U6 1H474586-1G NASW-7186-1G, Power switch

U7 1H474588-1G NAETC-7188-1G, RS-232C connector

U10 24150020A NGPS-0020-120V, Power supply unit
Z10 24150019 DB-VPB301, Main circuit PC board assy

Z11 24801010 DB-VLD301-006, DVD mechanism
Z12 24840149A DB-VAC301, Adapter L
Z13 24840150A DB-VAC302, Adapter R
Z14 838130088 3TTB+8B, Self tapping screw

PART NO. DESCRIPTION

1 27100399A Chassis
3 27175316B Leg
5 28141332 Cushion
7 838130088 3TTB+8B
9 27190428A KGLS-10RF, Holder

PC board assy

PC board assy

PC board assy

PC board assy

PC board assy

PC board assy

, Self tapping screw

,Holder

Part No. 29362648

(POWER)

pe CU

plate

(BC), Self tapping screw

(BC), Self tapping screw

panel

(BC), Self tapping screw

(BC), Self tapping screw

)

, Flexible flat cable

NOTE: THE COMPONENTS IDENTIFIED BY MARK
ARE CRITICAL FOR RISK OF FIRE AND
ELECTRIC SHOCK. REPLACE ONLY WITH
PART NUMBER SPECIFIED.

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EXPLODED VIEW (LOADING MECHANISM)

DPS-5.2

2

23

Daifree
GEM1036

15

14

Lubricating Oil

12

GYA1001

13

6

To DVDM

CN151

8

8

8

8

20

18

17

16

19

A

10

11

Lubricating Oil
GYA1001

9

1

LOADING MECHANISM PARTS LIST

REF.NO. PART NO.

1 VNP1836 Loading PC board assy
2 VXX2782 Traverse mechanism assy-S
6 VDA1864 Flexible cable 26P
8 VEB1327 Float rubber

9 VEB1328 Belt
10 VNE2253 Stabilizer
11 VNL1917 Loading base

DESCRIPTION

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REF.NO. PART NO.

DESCRIPTION

12 VNL1918 Float base DVD
13 VNL1919 Drive cam
14 VNL1921 Gear pulley
15 VNL1922 Loading gear
16 VNL1923 Drive gear
17 VNL1925 SW lever
18 VNE2251 Clamper plate
19 VNE2252 Bridge
20 VNL1924 Clamper
23 VNL1920 Tray

A

BLOCK DIAGRAM

BCDEFGH

1

Overall

Main circuit PCB

DB-VPB301

CN151

(26P)

RF
B1
B2
B3
B4

(RF)

RF

16

7

6
12
11

3

B1
B2
B3
B4

6

LA9701M

7
8
9

IC101

RF IC

54
46
56
57
42
35

Spindle

Motor

Pickup
Assembly

(26P)

11
20
21
15
16

2

T DRV

25

T RTN

24

F DRV

23

F RTN

26

CN1

(12P)

9
8
7
6
5
4

3
4

3

M

Stepping

Motor

(Carriage)

CN2

(4P)

2
1

CN3

(17P)

10
11
12
13
14

H1+

9

H1-

H2+

H2-

H3+

H3-

ST1+

1

ST1-

2

ST2+

4

ST2-

5

2

3

4

1

9
10
11
12
13
14

1

2

4

5

CN61

(17P)

T DRV
T RTN
F DRV
F RTN

12

IC351

13

M56788AFP

9

FTS Driver

10

35 34 31 32 15 14

(RF) (RF)

RFO

DSP RF

(RF)

BH
PH
FE
TE

32 33 30 31 39 3

FDO

3

TDO

20

9
10
11
12
13
14

IC251

BA6664FM

Spindle

Driver

47

LC78652W

48

Servo DSP IC

SPDO

21

IC201

(RF)

46 14

ROMXA

16M

(AD)

33M
16M

(AD)

PD6345A

System Control

57

LODPOS

SSIB ASSY

CN602

(2P)

+-

M

Loading

Motor

Assy

LOAB ASSY

4

2
1

S101
Loading
Position

Switch

CN601

AC IN

(5P)

1
2

4

NEUTRAL

CN52

(5P)

LOD- LOD-

1

LOD+ LOD+

2

SW2 LODPOS

4

CN1

(2P)

1

LIVE

F1

2

CN2

(14P)

V+12D V+12M

V+5DV+5VV+5S

V+3D

V12M

SW+5

V3VD

V+6M

29 22

28,30 21,23

2

(14P)

-27V

EV+5V

1,3 8,10

P902

-27V

14
10

1

EV+5V

5

+6V

7

8

+12V

9

6

+5V

11

4

+3.3V

13

2

9

V+5V
V+3V

V+6M
V+12V

P701A

(22P)

IC712

MSM51V17805D-60TS

16M DRAM

170
112

IC701

PE5108A

4

DVD Decoder

107

BY Chip

IC601

105

X48/44

27M

(for IC801)

3

X48/44

14 15

CN401 (2/2)

(30P)

CN102 (2/2)

(30P)

IR

SEL IR

Clock Generator

10

22/24M

(for IC211)

CONTROLCONTROLCONTROL

(VD) (VD)

57-60
63-66

111

IC603

VYW1853

8M Flash Memory

16M

(for IC201, IC701)

13

IC481

BU2288FV

9

36/16M

(for IC801)

P354

CONTROL

EV+5V

-27V

SD0-SD7

CDDATA

33M
(for IC701)

U10: POWER

SUPPLY
UNIT

U3: Standby LED PCB

NADIS-7183A

JL771B

5

Key switck

(5P)

JL771A

1
2

(5P)

KEY SW

P701B

(22P)

Q701

MPD780232GC

FL Control IC

IR

E+5V

-27V
FLAC2

FLAC1

Q702

FL Tube

Q705
Remote
Receiver
Unit

(7P)

P731

Jog switch
PCB

(7P)

P731

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U2: Display circuit PCB

NADIS-7182A

DPS-5.2

IC805

MB81F161622C-80FN

16M SDRAM

(VD)

149,150,
152-155,
158,159

48

IC801

M65774BFP

MPEG2 Decoder

AV-1

5564

27M36/16M

(RF)

: RF SIGNAL ROUTE

(AD)

: AUDIO DATA SIGNAL ROUTE
: AUDIO SIGNAL ROUTE

(D)

: AUDIO (DIGITAL) SIGNAL ROUTE

(D)

(D)

DOUT0

74

ADA0A

68

PD0-PD7

95-98,

100-103

(VD)

93

27M

Cr/R

24

Y/G

2-9

48

IC861

28

Cb/B

25

V

35

Y

33

C

29

(VD)

27M

ADV7172KST

Video Encoder

U1: Output terminal PCB

(VD)

: VIDEO DATA SIGNAL ROUTE
: VIDEO SIGNAL ROUTE

(V)

: V SIGNAL ROUTE

(Y)

: Y SIGNAL ROUTE

CN401 (1/2)

(30P)

DOUT0

22/24M

Q911

Q913

Q902

CN15

(30P)

5 26

7
2

29
27
25

26
30
28

(D) (D) (D)

Q912

Q901

Q903

DOUT

ADATA0

Cr/R

Y/G

Cb/B

V
Y
C

CN102 (1/2)

(30P)

CN106

(30P)

7

22/24M

2

Cr/R

29

Y/G

27

Cb/B

25

26
30
28

Q301

PCM1742KE

192kHz, 24bit

2ch DAC

7

2

8

16

(R)

(Y)

(B)

V

(V)
(Y)

Y
C

(C)

MM1540BF

6ch Amp.

Driver with LPF

13

9

11

2
6
4

Q201

NAAR-7181

(C)

: C SIGNAL ROUTE

(R)

: R SIGNAL ROUTE

(G)

: G SIGNAL ROUTE

(B)

: B SIGNAL ROUTE

(D)

Q601

Q401/402

NJM4565M-D

(V)

V

27

(Y)

Y

23

C

(C)

25

Cr/R

16

Y/G

20

Cb/B

18

(G)

(D)

(Y)

Y
C

(C)

AUDIO_L
AUDIO_R

(R)

(B)

P751A

V
C
Y

R
G
B

Q352

OPTICAL

COAXIAL

P353

JA201

L

R

Mono

P201

Composite

P203

(22P)

DIGITAL

AUDIO

S VIDEO

V

COMPOSITE

Video
component

Not used

GND

REQ

BUSY

SDATAIN

SCK

SDATAOUT

RESET

U7:RS-232C connector
PC board

NAETC-7188

Q801:
MPD789071MC

P751B

8 bit
microprocessor

Q802:

MPD4721GS

Driver/

Receiver

P801

www.denom.com

DPS-5.2

A

BCDEFGH

SCHEMATIC DIAGRAM

P701A

SCK

22

232SO

21

SI

1

2

P/XI[VSEL2]

3

232SCK

SO
232SI
XRDY

232BU

PON

232RE

RESET

RI

LT1

GND2

VCOFF

GND1

EVER+5V

-27V
FLAC1
FLAC2

NC

SRESET

CN106
GND1
MCLK

BCK
GND2
LRCK

XCSDF

ADATA0

XSCK

ADATA1

XSI

ADATA2

6CH/X2CH

ADATA3

XMUTE

VSEL1

LFE_ON

GND3

PRG_CR

GND4

PRG_CB

GND5

PRG_Y

GND6

B/CB

V

G/Y

C

R/CR

Y

20
19
18
17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

SCK

232SO

SI

232SCK SW+5V

SO

232SI

XREADY

232BU
P_ON SQUEEZE
232RE

XRESET

RI
LT

GND

VCOFF
GND
EVER+5V

-27V

FLAC1

FLAC2

232RESET V V+8V

47

R102

MCLK

R103

47

BCK

47

R104

LRCLK Y

R105

47

XCSDF

R106

47

ADATA0

47

R107

XSCK

47

R108

XSI

47

R109

XMUTE

47

R110

VSEL1

R111

47

VSEL2 R/CR

47

R112

47

R113
R114

47
47

R115
R116

47
47

R117

CN102

M+6V1

1

SW5V

2

M+6V2

3

GND1

4

GNDM1

5

GND2

6

GNDM2

7

+3.3V1

8

+12VM

9

+3.3V2

10

GND3

11

+2.5V1

12

+2.5V2

13

GND4

4

5

GND5
MICON2
MICON1

CTS

LT1

DTR

XRESET

RXD

S[FTOM]

TXD

S[MTOF]

AODAI

SCK

SQUEEZE

XREADY

LETTER

P104

TXD
RXD
DTR
CTS

V+5D

GNDD

NC

14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

1
2
3
4
5
6
7

R118

47

R119

47
47

R120

47

R121
R122

47
47

R123

47

R124

47

R125

47

R126

47

R127

47

R128

SQUEEZE

47

R129

XREADY

R130

47

10K

10K

10K

R133

R132

R131

1mm Pich FFC
For Download

XRESET

LETTER

R134 10K

U1:Output Terminal PC board

Q351

TC74VHCU04T

GND

EVER+5V

C361

020

13

14
VCC

12345

C301

100/6.3

R901

0

9

101112

6

XMUTE

C302
104Z
C303

100/6.3

C304
104Z

C354

8

GND7

C362

020

232RE

R353

330

104K

R354

L352

BK1608LM182-T

C911

100/16

BCKIN1

MCLK
DATA2
LRCKIN3MC
GND4
VDD5

ZEROL

VCC6

ZEROR

VOUTL7

VCOM

AGND

VOUTR8

Q301

PCM1742KE

232BU

232SI

232SO

232SCK

232RESET

P751A

180

I

ML

MD

R355

R356

470

Q901
78M08

G

16
15
14
13
12
11
10

9

220

180

C355

C356

104Z

C359

BK1608LM182-T

O

C912

R433

1K

R434

223Z

C357

C358

C360

L353

R902

10K

100/16

Q302

RN 1407

R301

220

RN1407

100/6.3

223Z

D901

C305

Q303

3
2
1

2
3

SW+5V

V+12V

C913

UDZS5.1B

100/6.3

P353

COAXIAL_OUT

OPTICAL_OUT

GP1FA551RZ

Q352

P354

C914

47/16

D401

1SS352

AGND

104Z

C306

D402

1SS352

RI_OUT1

104Z

V+6A

MUTE+12V

V+12V

MUTE+12V

C401

22/50

C402

22/50

1.8K

C452

R431

NC

R435

R403

R404

R436

RN1407

R401

2.2K

R402

2.2K

RN1407

Q419

C403

C404

Q410

LETTER

C201

R405

15K

R406

15K

C

G/Y

B/CB

100/16

R437

C405

C406

R438

C202

R407

10K

221

221

R408

10K

104Z

Q411
2SA1162

R409

33K

2

3

R411

R412

3

2

R410

33K

4.7K

Q412

2SA1162

104Z

C203

C204
104K
C205

C206
104K
C207
104K
C208

C209
104K
C210

10/6.3

C211
104K
C212

C213
104K
C214

C417

C407

330

NJM4565M-D

+B

8

0

100/16

0

100/16

8

+B

NJM4565M-D

C408

330

102

C418

C225

104Z

Q202

RN1407

100K

R289

R290

100K

C215

47/16

RMPOTHERS
R224 0 NC
R225 0 NC
R226 0 NC
R227 0 NC
R228 0 NC
R229 0

C411

22/50

Q401

1

C409

C410

1

Q402

C412

22/50

Q204

RN1407

Q203

RN2403

R201

1.5K

1K

R202

VCC11VCC228
VIN2 VOUT27
YCMIX3
CIN4
CLP5
YIN16
MUTE17
MUTE28
YIN29
GND10
CBIN11 CBOUT18
DUAL12
CRIN13 CROUT16
VEE114 VEE215

C216

104Z

NC

R415

220

6

HN1C03F

Q403

2

1

100K

R413

R417

2.2K

2.2K

R418

1

100K

R414

2

Q404
HN1C03F

6

R416

220

R451R432

PS126
COUT25
VEE624

YOUT123

Q201MM1540BF

VEE522
VEE421

20

YOUT2

VEE319

PS217

R419

220

5

R421

2.2K

C413

102

C414

102

R422

2.2K
5

R420

220

RN1407

R452

R203

3

4

4

3

Q451

Q205

RN2403

0

R225

R224

6

R423

5

1K

Q403
HN1C03F

Q404
HN1C03F

R424

5

1K

6

R226

-B

-B

R453

R227

4

4

C220

470/6.3

C221

470/6.3

C222

470/6.3

R229

R228

R441

1K

7

Q401

NJM4565M-D

Q402

NJM4565M-D

7

R442

1K

C451

2SA1162

Q452

R206

10K

C218

470/6.3

C219
104K

C217

470/6.3

R211

0

R214

0

R219

0

R425

470

R426

470

R212

75

R215

100

R220

100

R217

R222

C415

22/50

R207

75

R209

75

R204

75

470

470

R208

L202

L

L

R210

L

R205

R213

L204

L

R216

L205

L

560

R218

R221

L206

L

560

R223

R428
100K

HN1C03F
Q405

2

R454

220

R429

2.2K

L203

L201

1

HN1C03F

6

R430

Q405

5

R455

220

2.2K

SQUEEZE

NAAR-7181

10K

R101

B/CB C1

V

G/Y Y1

C

R/CR V1

Y

C915

104Z

CTS

LT

DTR

RXD BCK MCLK

SO ADATA0 XCSDF

TXD LRCLK XSCK

SI XSI

DOUT

SCK

TXD
RXD
DTR
CTS

C101

104Z

DOUT

R135

R136

R137

R138

025EZ5M

GND

5NC4

Q902

3

C901
104Z

C903
104Z

C905
104Z

C907
104Z

P351BP351A

ON/OFF2VIN

VOUT

-27V

232SO

1

220/16

FLAC1

232SCK

C902

C904

220/6.3

C906

220/16

C908

220/6.3

FLAC2

232SI

P_ON

L351

R357

0

C351

232BU

GND

EVER+5V

BK1608LM182-T

104Z

C352

P710B

SI

GND

M+5V

MGND

V+12V

100/6.3

R351 100K

R352 470K

C353

GND

for FL Micon DL

SO

SCK

P711

C909
104Z

C910

220/6.3

GND

GND

SW+5V

+3.3V

P902

P201

V+12V
VSEL1

VSEL2

GND

G1

B1

R1

4

3

G1

1

Y

3

G2

5

C

4

G3

2

SW

6

G4

7

SIGNAL

8

P203

4

Y

2

CB

1

GND

3

CR

P250A

V+12V

1

VSEL1

2

C

3

VSEL2

4

Y

5

GNDV1

6

V7

GNDV2

8

G

9

GNDV3

10

B11

GNDV4

12

R

13

GNDV5

14

+5V

15

AUDIO_L

16

GNDA

17

AUDIO_R

18

SQUEEZE

19

V+8V

20

P402

2

L

1

3

R

MONO

3

1

L

2

R

4

P401

www.denom.com

A

BCDEFGH

SCHEMATIC DIAGRAM

P701A

SCK

22

232SO

21

SI

1

2

P/XI[VSEL2]

3

232SCK

SO
232SI
XRDY

232BU

PON

232RE

RESET

RI

LT1

GND2

VCOFF

GND1

EVER+5V

-27V
FLAC1
FLAC2

NC

SRESET

CN106
GND1
MCLK

BCK
GND2
LRCK

XCSDF

ADATA0

XSCK

ADATA1

XSI

ADATA2

6CH/X2CH

ADATA3

XMUTE

VSEL1

LFE_ON

GND3

PRG_CR

GND4

PRG_CB

GND5

PRG_Y

GND6

B/CB

V

G/Y

C

R/CR

Y

20
19
18
17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

SCK

232SO

SI

232SCK SW+5V

SO

232SI

XREADY

232BU
P_ON SQUEEZE
232RE

XRESET

RI
LT

GND

VCOFF
GND
EVER+5V

-27V

FLAC1

FLAC2

232RESET V V+8V

47

R102

MCLK

R103

47

BCK

47

R104

LRCLK Y

R105

47

XCSDF

R106

47

ADATA0

47

R107

XSCK

47

R108

XSI

47

R109

XMUTE

47

R110

VSEL1

R111

47

VSEL2 R/CR

47

R112

47

R113
R114

47
47

R115
R116

47
47

R117

CN102

M+6V1

1

SW5V

2

M+6V2

3

GND1

4

GNDM1

5

GND2

6

GNDM2

7

+3.3V1

8

+12VM

9

+3.3V2

10

GND3

11

+2.5V1

12

+2.5V2

13

GND4

4

5

GND5
MICON2
MICON1

CTS

LT1

DTR

XRESET

RXD

S[FTOM]

TXD

S[MTOF]

AODAI

SCK

SQUEEZE

XREADY

LETTER

P104

TXD
RXD
DTR
CTS

V+5D

GNDD

NC

14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

1
2
3
4
5
6
7

R118

47

R119

47
47

R120

47

R121
R122

47
47

R123

47

R124

47

R125

47

R126

47

R127

47

R128

SQUEEZE

47

R129

XREADY

R130

47

10K

10K

10K

R133

R132

R131

1mm Pich FFC
For Download

XRESET

LETTER

R134 10K

U1:Output Terminal PC board

Q351

TC74VHCU04T

GND

EVER+5V

C361

020

13

14
VCC

12345

C301

100/6.3

R901

0

9

101112

6

XMUTE

C302
104Z
C303
100/6.3
C304
104Z

C354

8

GND7

C362

020

232RE

R353

330

104K

R354

L352

BK1608LM182-T

C911

100/16

BCKIN1

MCLK
DATA2
LRCKIN3MC
GND4
VDD5

ZEROL

VCC6

ZEROR

VOUTL7

VCOM

AGND

VOUTR8

Q301

PCM1742KE

232BU

232SI

232SO

232SCK

232RESET

P751A

180

I

ML

MD

R355

R356

470

Q901
78M08

G

16
15
14
13
12
11
10

9

220

180

C355

C356

104Z

C359

BK1608LM182-T

O

C912

R433

1K

R434

223Z

C357

C358

C360

L353

R902

10K

100/16

Q302

RN 1407

R301

220

RN1407

100/6.3

223Z

D901

C305

Q303

3
2
1

2
3

SW+5V

V+12V

UDZS5.1B

100/6.3

NAAR-7181

10K

R101

B/CB C1

V

G/Y Y1

C

R/CR V1

Y

C915

104Z

CTS

LT

DTR

RXD BCK MCLK

SO ADATA0 XCSDF

TXD LRCLK XSCK

SI XSI

DOUT

SCK

TXD
RXD
DTR
CTS

C101

104Z

DOUT

R135

R136

R137

R138

025EZ5M

GND

5NC4

Q902

3

C901
104Z

C903
104Z

C905
104Z

C907
104Z

P351BP351A

ON/OFF2VIN

VOUT

-27V

232SO

1

220/16

FLAC1

232SCK

C902

C904

220/6.3

C906

220/16

C908

220/6.3

FLAC2

232SI

P_ON

L351

R357

0

C351

232BU

GND

EVER+5V

BK1608LM182-T

104Z

C352

P710B

SI

GND

M+5V

MGND

V+12V

100/6.3

R351 100K

R352 470K

C353

GND

for FL Micon DL

SO

SCK

P711

C909
104Z

C910

220/6.3

GND

GND

SW+5V

+3.3V

P902

www.denom.com

3
2
1

2
3

SW+5V

V+12V

C913

UDZS5.1B

100/6.3

P353

COAXIAL_OUT

OPTICAL_OUT

GP1FA551RZ

Q352

P354

C914

47/16

D401

1SS352

AGND

104Z

C306

D402

1SS352

RI_OUT1

104Z

V+6A

MUTE+12V

V+12V

MUTE+12V

1.8K

C452

C401

22/50

C402

22/50

R431

NC

R403

R404

RN1407

R435

R401

2.2K

R402

2.2K

R436

Q419

C403

C404

Q410

RN1407

LETTER

C201

R405

15K

R406

15K

C

G/Y

B/CB

100/16

R437

C405

C406

R438

C202

R407

10K

221

221

R408

10K

104Z

Q411
2SA1162

R409

33K

R411

R412

R410

33K

4.7K

Q412

2SA1162

104Z

C203

C204
104K
C205

C206
104K
C207
104K
C208

C209
104K
C210

10/6.3

C211
104K
C212

C213
104K
C214

C417

C407

NJM4565M-D

2

+B

8

3

0

0

3

8

+B

2

NJM4565M-D

C408

102

C418

C225

C215

330

Q401

1

C409

100/16

C410

100/16

1

Q402

330

R289

R290

47/16

104Z

RN1407

100K

100K

R224 0 NC
R225 0 NC
R226 0 NC
R227 0 NC
R228 0 NC
R229 0

C411

22/50

C412

22/50

Q204

RN1407

Q202

RMPOTHERS

R413

R414

Q203

RN2403

R201

1.5K

1K

R202

VCC11VCC228
VIN2 VOUT27

PS126

YCMIX3
CIN4

COUT25

CLP5

VEE624

YIN16

YOUT123

Q201MM1540BF

VEE522

MUTE17

VEE421

MUTE28
YIN29

YOUT2

VEE319

GND10
CBIN11 CBOUT18
DUAL12

PS217
CRIN13 CROUT16
VEE114 VEE215

C216

104Z

NC

R415

220

HN1C03F

Q403

100K

100K

Q404

HN1C03F

R416

220

2

R417

R418

2

2.2K

2.2K

R419

220

6

R421

2.2K

1

1

R422

2.2K

6

R420

220

R452

R451R432

5

C413

102

C414

102

5

20

3

4

4

3

Q451

RN1407

R203

Q403
HN1C03F

Q404
HN1C03F

Q205

RN2403

0

R224

R423

1K

R424

1K

R225

6

5

5

6

R453

R226

-B

-B

R227

4

4

2SA1162

C220

470/6.3

C221

470/6.3

C222

470/6.3

R229

R228

R441

1K

7

Q401

NJM4565M-D

Q402

NJM4565M-D

7

R442

1K

C451

Q452

R206

10K

C218

470/6.3

C219
104K

C217

470/6.3

R211

0

R214

0

R219

0

R425

470

R426

470

R212

75

R215

100

R220

100

22/50

R217

R222

C415

R207

75

R209

75

R204

75

470

470

R208

L202

L

L

R210

L

R205

R213

L204

L

R216

L205

L

560

R218

R221

L206

L

560

R223

R428
100K

HN1C03F

Q405

2

R454

220

R429

2.2K

L203

L201

1

HN1C03F

6

R430

Q405

5

R455

220

2.2K

P201

1
3
5
4
2
6
7
8

4

2
1

3

V+12V
VSEL1

VSEL2

GND

G1

B1

R1

SQUEEZE

4

3

2

1

3

3

1
2

4

P203

P250A

V+12V

1

VSEL1

2

C

3

VSEL2

4

Y

5

GNDV1

6

V7

GNDV2

8

G

9

GNDV3

10

B11

GNDV4

12

R

13

GNDV5

14

+5V

15

AUDIO_L

16

GNDA

17

AUDIO_R

18

SQUEEZE

19

V+8V

20

P402

P401

G1
Y
G2
C
G3
SW
G4
SIGNAL

Y

CB
GND

CR

L

R

MONO

L

R

DPS-5.2

www.denom.com

DPS-5.2

A

BCDEFGH

SCHEMATIC DIAGRAM

U2:Display circuit PC board

1

2

3

NADIS-7182A

1K

R725

R727R726

Destination

MDD1N

192_L K2
96_L INIT1
PLY_L SYSOUT
STP_L VCOFF
OPC_L LT1

R785

P15 PON
P14 XRDY
P13 SO
P12 SI
P11 XSCK
P10

P9
P8
P7

Q723

R721R720

10K 56K

R790

10K

R789

10K

K0

24

25

+5V

VDD0

K1

21

23

K022K1

K2

VSS0

INIT1
GND2

VCOFF

LT1

IRIN

NC2
NC1

SYSRESET

PON

XRDY

SO

SI

XSCK

RESET

GND1

X1

X2
VSS1
VDD1

1G802G793G784G775G766G757G748G

VOF_L

STB_L

MSO_0

MSO_1

MSO_2

FL_ON/OFF ENTER

39

40

VLED

192LED

2S

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

FL_ON/OFF

96LED
PLYLED
STPLED
OPCLED
LEDO
NC5
NC6
NC7
P15
P14
P13
P12
P11
P10
P9
P8
P7
VDD2
VLOAD

61

P6P5P4P3P2

MSO_038MSO_137MSO_2

STBYLED

P15

P14

232SO

34

NC3

R759

R713

0

0

33

TEST

232SI

232SCK

R712

R7110

0

31

32

R232SO

R232SCK

SRESET

36

35

NC4

Q701

MPD780232GC

12G6913G6814G

P1

P265P364P463P562P6

66

P1

P13

70

67

14G

13G

12G

11G

10G

P9P8P7P6P5P4P3P2P1

P12

P11

P10

232BU

232RE

SYSIN

SYSOUT

R788

10K

R709

R710

0

0

29

28

30

26

27

SYSIN

R232SI

SYSOUT

R232REQ

R232BUSY

10G7111G

9G

73

72

9G8G7G6G5G4G3G2G1G

0

MSO_0

20
19
18
17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

14G

MSO_1

C702

13G

0

104Z

12G

R724

MSO_2

R708

R707
R706
R705
R704
R703
R702 0

11G

10G

C701

9G8G7G6G5G4G3G

R722 R723

INIT1

0

0
0
0
0
0

100/6.3

REMO

RESET

R701

R721R720

1M

R786 R787

SYSIN

X701

2.7K

R719

K0K1K2

5.00MHZ

10K

1G

2G

2.7K

2.7K

R717

R718

47K

Q704

RN2403

C706

223Z

R782

Q705

Remote
Sensor

REMO

D701
1SS352

P710A

R714

4.7K

Q703

BMR-0101D

O

I

G

NC

C704

100/6.3

R716 220KR715

D702

UDZS5.6B

Q706

24531

RI

C703

22/50

BD4742G

K0

STB_L
VOF_L

K1

K2

R747

390

S712

CLEAR

R733

390

S701

T.MENU

R740

390

S709

PAUSE

R751

232RE

RANDOM

MENU

STOP

R752

232BU

R748

R749

470

S713

REPEAT

R734

470

S702

SETUP

R741

470

PLAY

S710

R753

232SI

SRESET

21

22

NC

SRESET

R750

820

1K

S715

S714

MEMORY

R737

R736

R735

820

S703

RETURN

R742

820

S711

-27V

FLAC2

FLAC1

18

19

20

-27V

FLAC1

FLAC2

To Out put terminal PC board

1K

S704

R743

1K

GND

E+5V

17

E+5V

GND116GND2

1.8K

DISPLAY

R744

1.8K

LT1

VCOFF

R754

GND

VCOFF

LT1_1RIRESET

14

15

VCOFF

S705

RI

100

13

LT1

DOWN

4

0

R552

R781

2S

R780

F1 48

Q724

P13 42

P14 43

P15 44

NOTE

.

THE COMPONENTS IDENTIFIED
REPLACE ONLY

.

VOLTAGE (MEASURED WITHVOLTMETER) IS

.

ELECTROLYTIC CAPACITORS (

.

5

ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030 3pF 330 33pF 331 330pF

.

ALL RESISTORS ARE IN OHMS 1/4WATTS

.

THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE

.

CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

P11 40

P12 41

38

P7 36

P8 37

P9

P10 39

WITH PART

P1 30

P2 31

P3 32

P4 33

P5 34

P6 35

Q702

MARKBY

NUMBER SPECIFIED.

ARE CRITICAL FOR SAFETY.

ARE IN F/WV.

u

)

333 0.033uF

UNLESS OTHERWISE NOTED.

11G15

12G16

13G17

14G18

FL tube

DCVOLTAGE.

(NO INPUT SIGNAL)

10G14

F2' 1

1G 5

2G 6

3G 7

4G 8

5G 9

6G 10

7G 11

8G 12

9G 13

U3:Standby LED PC board

NADIS-7183A

R771

R772

1.8K

3.9K

R773

R738

3.9K

R745

3.9K

RESET

232RE

R755

232RE_1

10

11RI12

RESET

S721

V_OFF

DIMMER

JL771B

JL771A

R739

10K

UP

OPEN

S707

S706

PON

100

R756

PON

9

PON

232RE

232BU

232BU_1

8

232BU

R746

10K

XRDY

100

R757

XRDY

7

XRDY

SO

232SI

100

SO

232SI_1

6

232SI

S708

DOWN

UP

RIGHT

LEFT

SI

232SCK

R758

SI_1

232SCK

4

232SCK

P731

232SO

100

232SO

2

232SO

XSCK

XSCK

1SI3SO5

SCK

7
6
5
4
3
2
1

P701B

CAUTION

FOR CONTINUED PROTECTION
AGAINST FIRE HAZARD, REPLACE
ONLY WITH FUSE OF SAME TYPE

VA

AND RATING INDICATED.

ATTENTION

AFIN D'ASSURER UNE PROTECTION
PERMANENTE CONTRE LES RISQUES
D'INCENDIE, REMPLACER UNIQUEMENT

VA

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

QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.

S723

S722

STANDBY

Q721

RN1407

ENTER

S731
NPS-115-S673

D721

STANDBY

Jog Switch

To P902 (Output terminal PC board)

CN2

U10:POWER SUPPLY UNIT

24150020

U9:AC inlet terminal
PC board

P982A (BROWN) P982B (WHITE)

P981B

P981

NAPS-7184

CN1

P982A (BROWN)

P982B (BROWN)

C991

S991

NASW-7186

U6:Power switch
PC board

www.denom.com

A

BCDEFGH

SCHEMATIC DIAGRAM

U2:Display circuit PC board

1

2

3

NADIS-7182A

1K

R725

R727R726

Destination

MDD1N

192_L K2
96_L INIT1
PLY_L SYSOUT
STP_L VCOFF
OPC_L LT1

R785

P15 PON
P14 XRDY
P13 SO
P12 SI
P11 XSCK
P10

P9
P8
P7

R721R720

10K 56K

R790

10K

R789

10K

K0

24

25

+5V

VDD0

K1

21

23

K022K1

K2

VSS0

INIT1
GND2

VCOFF

LT1

IRIN

NC2
NC1

SYSRESET

PON

XRDY

SO

SI

XSCK

RESET

GND1

X1

X2
VSS1
VDD1

1G802G793G784G775G766G757G748G

VOF_L

STB_L

MSO_0

MSO_1

MSO_2

FL_ON/OFF ENTER

39

40

VLED

192LED

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

96LED
PLYLED
STPLED
OPCLED
LEDO
NC5
NC6
NC7
P15
P14
P13
P12
P11
P10
P9
P8
P7
VDD2
VLOAD

61

P6P5P4P3P2

MSO_038MSO_137MSO_2

STBYLED

232SO

34

NC3

R759

R713

0

0

33

TEST

232SI

232SCK

R712

R7110

0

31

32

R232SO

R232SCK

SRESET

36

35

NC4

Q701

MPD780232GC

12G6913G6814G

P1

P265P364P463P562P6

66

P1

14G

70

67

13G

12G

11G

10G

232BU

232RE

SYSIN

SYSOUT

R788

10K

R709

R710

0

0

29

28

30

26

27

SYSIN

R232SI

SYSOUT

R232REQ

R232BUSY

10G7111G

9G

73

72

9G8G7G6G5G4G3G2G1G

0

MSO_0

20
19
18
17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

MSO_1

C702

0

104Z

R724

MSO_2

R708

R707
R706
R705
R704
R703
R702 0

C701

R722 R723

INIT1

0

0
0
0
0
0

100/6.3

REMO

RESET

R701

R721R720

1M

R786 R787

SYSIN

X701

2.7K

R719

K0K1K2

5.00MHZ

10K

2.7K

2.7K

R717

R718

47K

Q704

RN2403

C706

223Z

R782

Q705

Remote
Sensor

REMO

D701
1SS352

P710A

R714

4.7K

Q703

BMR-0101D

O

I

G

C704

100/6.3

R716 220KR715

D702

UDZS5.6B

RI

C703

22/50

K0

STB_L
VOF_L

K1

K2

R747

390

S712

CLEAR

R733

390

S701

T.MENU

R740

390

S709

PAUSE

R751

232RE

RANDOM

MENU

STOP

R752

232BU

R748

470

S713

REPEAT

R734

470

S702

SETUP

R741

470

PLAY

S710

R753

232SI

SRESET

21

22

NC

SRESET

R749

820

R735

820

R742

820

FLAC2

FLAC1

20

FLAC2

Q706

BD4742G

Q723

2S

FL_ON/OFF

P15

P14

P13

P9P8P7P6P5P4P3P2P1

P12

P11

P10

14G

13G

12G

9G8G7G6G5G4G3G

11G

10G

1G

2G

NC

24531

4

0

R781

R552

2S

Q724

R780

F1 48

P13 42

P14 43

P15 44

38
P9

P10 39

P11 40

P12 41

P5 34

P6 35

P7 36

P8 37

P1 30

P2 31

P3 32

P4 33

Q702

14G18

FL tube

9G 13

10G14

11G15

12G16

13G17

5G 9

6G 10

7G 11

8G 12

1G 5

2G 6

3G 7

4G 8

F2' 1

NOTE

.

THE COMPONENTS IDENTIFIED
REPLACE ONLY

.

VOLTAGE (MEASURED WITHVOLTMETER) IS

.

ELECTROLYTIC CAPACITORS (

.

5

ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030 3pF 330 33pF 331 330pF

.

ALL RESISTORS ARE IN OHMS 1/4WATTS

.

THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE

.

CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

WITH PART

MARKBY

NUMBER SPECIFIED.

ARE CRITICAL FOR SAFETY.

ARE IN F/WV.

)

333 0.033uF

DCVOLTAGE.

u

UNLESS OTHERWISE NOTED.

(NO INPUT SIGNAL)

www.denom.com

R749

820

S714

REPEAT

R735

820

S703

SETUP

R742

820

PLAY

S711

R750

1K

S715

MEMORY

R736

1K

S704

RETURN

R743

1K

R737

1.8K

S705

DISPLAY

R744

1.8K

R738

3.9K

DOWN

R745

3.9K

U3:Standby LED PC board

NADIS-7183A

R771

R772

1.8K

3.9K

R773

JL771A

UP

S706

JL771B

R739

10K

S707

R746

10K

OPEN

S708

DOWN

UP

RIGHT

LEFT

V_OFF

P731

S721

DIMMER

7
6
5
4
3
2
1

S723

S722

D721

STANDBY

ENTER

STANDBY

Q721

RN1407

S731
NPS-115-S673

Jog Switch

U9:AC inlet terminal
PC board

To P902 (Output terminal PC board)

CN2

U10:POWER SUPPLY UNIT

24150020

P982A (BROWN) P982B (WHITE)

CN1

P982A (BROWN)

DPS-5.2

P982B (BROWN)

RI

LT1

VCOFF

R754

GND

E+5V

18

-27V

VCOFF

17

15

E+5V

GND116GND2

VCOFF

GND

LT1_1RIRESET

14

-27V

FLAC2

FLAC1

19

20

FLAC1

FLAC2

To Out put terminal PC board

13

LT1

100

RESET

232RE

R755

232RE_1

10

11RI12

RESET

PON

XRDY

232BU

100

100

R756

PON

XRDY

232BU_1

9

7

8

PON

XRDY

232BU

232RE

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

QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.

SO

SI

232SCK

R758

SI_1

232SCK

4

232SCK

232SO

100

232SO

2

232SO

XSCK

XSCK

1SI3SO5

SCK

P701B

232SI

100

R757

232SI_1

6

232SI

SO

CAUTION

FOR CONTINUED PROTECTION
AGAINST FIRE HAZARD, REPLACE
ONLY WITH FUSE OF SAME TYPE

VA

AND RATING INDICATED.

ATTENTION

AFIN D'ASSURER UNE PROTECTION
PERMANENTE CONTRE LES RISQUES
D'INCENDIE, REMPLACER UNIQUEMENT

VA

PAR UN FUSIBLE DE MEME TYPE
ET CALIBRATION COMME INDIQUE.

NAPS-7184

P981B

P981

C991

S991

NASW-7186

U6:Power switch
PC board

www.denom.com

DP-S5.2

A

SCHEMATIC DIAGRAM

1

2

3

U7: RS-232C connector PC board

NAETC-7188

RXD15

TXD16

BCDEFGH

PRINTED CIRCUIT BOARD VIEWS

NAETC-7188

RESET

J804

VPP

P802

GND

+5V
7

J801

C813

HS
VPP
VDD
RST
SCK

SO

SI

GND

Not used

REQ

SCK

BUSY

SDATAIN

0

0

0

R802

R804

R803

NC12

SI 10

REQ13

SCK11

BUSY14

MPD789071MC

PORT117

PORT319PORT420PORT521PORT622PORT723PORT824PORT925

PORT2
18

P802 P751B

X801

5.00MHZ

SDATAOUT

0

0

R806

R805

SO 9

X1 6

VDD 8

VSS 7

Q801

To Output terminal PC board

SCK

REQ

SDATAOUT

C810

R808

PORT14
30 PORT15 1

BUSY

SDATAIN

100/6.3

C811
104Z

EVER+5V

R801

1M

RESET

47

R807

5

IC 3

X2

RESET 4

PORT10

PORT11

PORT12

26

27

28

RESET

2

PORT16

PORT13
29

GND

U7: RS-232C connector PC board

J808

RESET

P801

P751B

P801

C801

NCETC-7188

25137188

C804

Component side view

J806
J807

C810

C802

1

C803

+5V

GND

X801

1

+5V
7

J803

J805

7

J802

1/50

C802

1/50

C803

C812

L801

BK1608LM182-T

104Z

C813

100/6.3

C812

L801

R810

R808

R809

R811

R807

C811

Q802

Q802

1

R806

Q801

Q801

R805

R804

R802

L802
L804

L803
L805

R803

R812

RXD_FL

TXD_FL

RTS_FL

47

R812

47

R811

47

R809

CTS_FL

C801

5

6

7

8

9

1011

Q802 MPD4721GS

12131415161718

C804

4

1/50

3

1/50

2

19

1

20

47

R810

4

5

NAETC-7188

L802

L803

BK1608LM182-T

BK1608LM182-T

BK1608LM182-T

L804

L805

BK1608LM182-T

P801

RS-232C CONNECTOR
(9PIN D-SUB CONNECTOR)

Soldering side view

www.denom.com

A

BCDEFGH

SCHEMATIC DIAGRAM

1

U7: RS-232C connector PC board

NAETC-7188

Not used

P802 P751B

X801

5.00MHZ

To Output terminal PC board

SCK

REQ

SDATAOUT

BUSY

SDATAIN

R801

1M

RESET

2

REQ

SCK

BUSY

SDATAIN

SDATAOUT

0

0

0

0

0

R802

R806

R805

R804

R803

NC12

SI 10

REQ13

RXD15

BUSY14

3

MPD789071MC

PORT117

TXD16

PORT2
18

SO 9

SCK11

VDD 8
Q801

PORT319PORT420PORT521PORT622PORT723PORT824PORT925

VSS 7

5

X1 6

X2

PORT10
26

RESET

47

R807

IC 3

RESET 4

PORT11

PORT12

27

28

C810

R808

2

PORT16

PORT13

PORT14

29

30 PORT15 1

100/6.3

C811
104Z

EVER+5V

GND

1/50

C802

1/50

C803

C812

L801

BK1608LM182-T

104Z

C813

100/6.3

RXD_FL

TXD_FL

RTS_FL

47

R812

47

R811

47

R809

CTS_FL

C801

5

6

7

8

9

1011

Q802 MPD4721GS

12131415161718

C804

4

1/50

3

1/50

2

19

1

20

47

R810

4

5

NAETC-7188

L802

L803

BK1608LM182-T

BK1608LM182-T

L804

BK1608LM182-T

www.denom.com

BK1608LM182-T

L805

P801

RS-232C CONNECTOR
(9PIN D-SUB CONNECTOR)

DP-S5.2

10

To Spindle motor

A

BCDEFGH

SCHEMATIC DIAGRAM (Page 1)

Main circuit PC board

1

(RF)

: RF SIGNAL ROUTE

(V)

15p

82k

10k

22k

Page 3

Page 2

0.01

TC7SZU04F

IC304

470

100k

1k

3.3k

(V) (V)

Page 2

Page 3

Page 2

(V) (V)

2

(RF)

(RF)

Page 2

(F)

(T)

(T)

(V)

(V)

(A)

(F)

(A)
(F)

(T)

(A)

(F)

(T)

(V)

: RF (VIDEO) SIGNAL ROUTE

(A)

: RF (AUDIO) SIGNAL ROUTE

(AD)

: AUDIO DATA SIGNAL ROUTE

(F)

: FOCUS SERVO LOOP LINE

(T)

: TRACKING SERVO LOOP LINE

(S)

: SLIDER SERVO LOOP LINE

V+5V

3V to 5Volt

Q171

RN4982-TLB

(UMD3N)

5

DF OUT

From DSP IC

54p

6

2

1

4

3

Page 1

to RF IC (IC 101)

28p

3

(AD)

CN151

(RF)

4

(F)
(F)

PICKUP ASSY

(T)

(T)
(F)
(F)

Page 2

(F)

(T)
(T)

(F)

(S)

(S)

(T)

(F)

(A)

(F)

(T)

Page 2

FR CPU

To Q171

Page 3

BY CHIP

(T)

(F)

5

(A)

(F)

(T)

7

Page 2

From FR CPU

8 9

Page 3

111110

CN601

To Spindle motor

5

CN52

Load PCB

For Mecha
connector

(F)

(T)

(T)

(F)

(F)

(T)

(T)

(F)

(F)

(F)

(T)

(T)

Page 2

FR CHIP (IC601)

Page 3

BY CHIP (IC701)
162p

Page 3

www.denom.com

A

To Spindle motor

BCDEFGH

SCHEMATIC DIAGRAM (Page 1)

Main circuit PC board

1

Page 2

Page 2

(V) (V)

2

(RF)

(RF)

Page 2

(F)

(T)

(T)

(V)

(V)

(A)

(F)

(A)
(F)

(T)

(A)

(F)

(T)

3

CN151

(RF)

4

(F)
(F)

PICKUP ASSY

CN601

5

CN52

Load PCB

For Mecha
connector

(T)

(T)
(F)
(F)

Page 2

(F)

(T)
(T)

(F)

(F)

(F)

(S)

(S)

To Spindle motor

(T)

(T)

(F)

(F)

(T)

(T)

(F)

(F)

(T)

(T)

www.denom.com

DP-S5.2

10

(RF)

: RF SIGNAL ROUTE

(V)

82k

15p

10k

22k

Page 3

0.01

TC7SZU04F

IC304

470

100k

1k

3.3k

(V)

Page 3

(V) (V)

Page 2

: RF (VIDEO) SIGNAL ROUTE

(A)

: RF (AUDIO) SIGNAL ROUTE

(AD)

: AUDIO DATA SIGNAL ROUTE

(F)

: FOCUS SERVO LOOP LINE

(T)

: TRACKING SERVO LOOP LINE

(S)

: SLIDER SERVO LOOP LINE

V+5V

3V to 5Volt

Q171

RN4982-TLB

(UMD3N)

5

DF OUT

From DSP IC

54p

6

2

1

4

3

Page 1

to RF IC (IC 101)

28p

Page 2

(AD)

From FR CPU

Page 3

(T)

(F)

(A)

(T)

(F)

5

(A)

Page 2

FR CPU

(F)

(T)

Page 3

BY CHIP

(F)

(T)

8 9

To Q171

7

Page 2

FR CHIP (IC601)

Page 3

BY CHIP (IC701)

162p

Page 3

111110

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DP-S5.2

A

SCHEMATIC DIAGRAM (Page 2)

1

2

BCDEFGH

VYW1853

CLOCK GENERATOR

R489

Page 1

22

Page 1

Page 3

Page 1

Page3

Page3

Page 1

3

470k

4

CN512
MECHA
Page1

page 4

To CN15

(D)

: AUDIO (DIGITAL) SIGNAL ROUTE

CN401

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

(D)

25

(D)

26

27

28

29

30

(D)

To Output terminal PC board

CN102

5

To CN15

Page 4

Video encoder

IC861 45p

page 4

page 1 IC201

: The power supply is shown with the marked box.

www.denom.com

A

SCHEMATIC DIAGRAM (Page 2)

1

BCDEFGH

VYW1853

Page 3

2

Page 1

Page 1

Page 1

Page3

Page3

3

470k

page 4

To CN15

4

CN512
MECHA
Page1

5

To CN15

Page 4

Video encoder

IC861 45p

page 4

page 1 IC201

www.denom.com

CLOCK GENERATOR

R489

DP-S5.2

Page 1

22

(D)

: AUDIO (DIGITAL) SIGNAL ROUTE

(D)

(D)

(D)

: The power supply is shown with the marked box.

CN401

2

4

6

8

10

12

14

16

18

20

22

24

26

28

30

1

3

5

7

9

11

13

15

17

19

21

23

25

27

29

To Output terminal PC board

CN102

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SCHEMATIC DIAGRAM (Page 3)

DV-S555

(VD)

***

C742

C705

***

(VD)

(V)

220/4

IC712
4M MSM51V17805D-60TS (SOP)

To SCRUT 7,21, 68, 188P

to CN15 page 4

Page 1 IC201

Page 1
R334

to CN401

Page 2/ IC601

Page 2/ IC601

Page 2/ IC601

Page 3 IC 801

Page 1 IC 201

(AD)

(AD)

www.denom.com

Page 2 IC 601

(V)(V)

Page 1

to Page 1

SCHEMATIC DIAGRAM (Page 3)

PAL model only

IC806

(V)

: RF (VIDEO) SIGNAL ROUTE

(VD)

: VIDEO DATA SIGNAL ROUTE

(AD)

: AUDIO DATASIGNAL ROUTE
: AUDIO SIGNAL ROUTE

(D)

: AUDIO (DIGITAL) SIGNAL ROUTE

DV-S555

(VD)

from AV1 88p IC801

(VD) (VD)

DCS2

Page 2

IC801

(VD)

(D)

(D)

from Clock generator Page 2

MAIN/ADDRESS/DATA from FR30 Page 2 IC601

www.denom.com

from Clock generator Page 2

from SCRUT Page 3 IC701

Page 2 IC601

DP-S5.2

A

SCHEMATIC DIAGRAM (Page 4)

1

2

BCDEFGH

(VD)

: VIDEO DATASIGNAL ROUTE

(V)

: V SIGNAL ROUTE

(Y)

: Y SIGNAL ROUTE

(C)

: C SIGNAL ROUTE

(R)

: R SIGNAL ROUTE

(G)

: G SIGNAL ROUTE

(B)

: B SIGNAL ROUTE
: AUDIO SIGNAL ROUTE

3

(V) (V) (V)

Page 2

FR CPU 101p

from AV 1 MPEG decoder

(IC801)

page 3

(V)

4

(VD) (VD)

5

(Y)

(C)

(V)
(Y)

(C)

(R)

(B)

(Y)

(C) (C)

(Y)

(G)(G)

(Y) (Y)

(C)

(R)(R)

(G)

(B)(B)

(G)

(V)

(V)

(R)

(R)

(G)

page 2

FR CPU

page 3

(Y)

(R)

(C)

(G)

(V)

(B)

(B)

(R)
(G)

(Y)

(C)
(V)

(B)

CN15

CN106

Page 2

www.denom.com

A

SCHEMATIC DIAGRAM (Page 4)

1

2

BCDEFGH

3

(V) (V) (V)

Page 2

FR CPU 101p

from AV 1 MPEG decoder

(IC801)

page 3

(V)

4

(VD) (VD)

5

(Y)

(C)

(V)
(Y)

(C)

(R)

(B)

(Y)

(C) (C)

(Y)

(G)(G)

Page 2

www.denom.com

(VD)

: VIDEO DATASIGNAL ROUTE

(V)

: V SIGNAL ROUTE

(Y)

: Y SIGNAL ROUTE

(C)

: C SIGNAL ROUTE

(R)

: R SIGNAL ROUTE

(G)

: G SIGNAL ROUTE

(B)

: B SIGNAL ROUTE
: AUDIO SIGNAL ROUTE

DP-S5.2

(V)

(Y) (Y)

(C)

(R)(R)

(G)

(G)

(B)(B)

page 2

FR CPU

(V)

(R)

(R)

(G)

page 3

(Y)

(R)

(C)

(G)

(V)

(B)

(B)

(R)
(G)

(Y)

(C)
(V)

(B)

CN15

CN106

www.denom.com

PRINTED CIRCUIT BOARD PARTS LIST

Output terminal PC board (NAAR-7181-1G)
CIRCUIT NO. PART NO. DESCRIPTION CIRCUIT NO. PART NO. DESCRIPTION

ICs Socket AS

Q201
Q301
Q351
Q401,Q402

Q901
Q902

Q202,Q204, 2216340R2 or
Q303,Q410
Q203,Q205 2216230R2 or

Q403-Q405
Q412

Q352

D402

D901

L201-L206,
L351-L353

C201,C409, 354741019 100uF, 16V, Elect.
C410,C912,
C911
C210 354741009 10uF, 16V, Elect.
C215,C913 354744709 47uF, 16V, Elect.
C217,C218, 354724719 470uF, 6.3V, Elect.
C221,C222
C220 354721029 1000uF, 6.3V, Elect.
C301,C303, 354721019 100uF, 6.3V, Elect.
C305,C353,
C358
C401,C402, 354782209 22uF, 50V, Elect.
C411,C412,
C415
C902,C904, 354742219 220uF, 16V, Elect.
C906
C908,C910 354722219 220uF, 6.3V, Elect.

CN102,CN106 25052610
P104

P751A 25052308 or

22241623R2
22241617R2
22274004HR2O
22240581R2 or
22241383R2 NJM4565M-D
222780085
22241515R2

Transistors

2216260R2

2214540R2
2216141R2
2214373R2 or
2214374R2 or
2216183R2 or
2216184R2 or
2216185R2

Photo coupler

24120093

Diodes

223234R2 or
223269R2
224550510R2

Coils

230958R1

Capacitors

Sockets

or

25052344
25051889 or
25052528

25052502
25052502

MM1540BF
PCM-1742KE
TC74VHCU04FT
NJM4565M or

78M08HF
PQ025EZ5MZP

KRC107S or
RN1407
KRA103S or
RN2403
HN1C03F-B
2SA1162-O or
2SA1162-Y or
KTA1504-O or
KTA1504-Y or
KTA1504-GR

JFJ3000

1SS352 or
1SS355
UDZS5.1B, Zener

BK1608LM182-T

NSCT-30P-2507
NSCT-7P2241 or
NSCT-7P1676 or
NSCT-7P2425
NSCT-8P2205 or
NSCT-8P2399 or
NSCT-8P2399

P351A 200BB190415UL
P902

P201
P203

P353
P354

P401

P402

Display circuit PC board (NADIS-7182-1G)
CIRCUIT NO. PART NO. DESCRIPTION

Q701
Q706

Q702A 212219

Q704

Q705

X701

D701 223234R2 or

D702

JL771A 25051089
P701A 25052322 or

P701B 25052359 or

P731 25052344 or

C701,C704

C703 355782209 22uF,50V,Elect

S701-S715

Q702B 27191141

2002A392815

Jacks

25045658
25045661

25045592
25045330 or
25045481
25045662

25045593

ICs

22241727R3
22241713R2

FL tube

Transistors

2216230R2 or

2214540R2

Remote senso

241336

241329

Resonator

3010242

Diodes

223269R2
224550560R2

Sockets

25051946 or
25052516

25051904
25052543

25051889 or
25052528

Capacitors

355721019 100uF,6.3V,Elect

Switches

25035699

FL holder

NSAS-4P0816
NSAS-28P0742

NPJ-5PDBY457, S-Video
NPJ-3PDGLR460,

Com

ponent
NPJ-1PDOR403, Coaxial
NPJ-2PDBL184 or
NPJ-2PDBL299, RI
NPJ-3PDBRW461,
Analo

g out 3P
NPJ-2PDWR404,
Analog out 2P

MPD780232GC-045-8BT
BD4742G

14-BT-68GNK

KRA103S or
RN2403

r

PIC-37043TH2 or
PIC-26043TH2

CST5.00MGW

1SS3522 or
1SS355
UDZS5.6B, Zener

NSCT-5P876
NSCT-22P2219 or
NSCT-22P1733 or
NSCT-22P2413
NSCT-22P2256 or

or

NSCT-22P1691 or
NSCT-22P2440
NSCT-7P2241 or
NSCT-7P1676 or
NSCT-7P2425

NPS-111-S662

DPS-5.2

www.denom.com

PRINTED CIRCUIT BOARD PARTS LIST

N

N

N

N

Standby LED PC board (NADIS-7183-1G) RS-232C connector PC board (NAETC-7188-1G)
CIRCUIT NO. PART NO. DESCRIPTIO

Transistor ICs

Q721

D721

S723

Inlet terminal PC board (NAPS-7184-1G) C810,C813 354721019 100uF,6.3V, Elect.
CIRCUIT NO. PART NO. DESCRIPTIO

P981B 25055960

P982A 2069943301UL P801
P982B 2009990661UL

Power switch PC board (NAPS-7186-1G)
CIRCUIT NO. PART NO. DESCRIPTIO

S991 25035703

C991 3500196S

2216340R2 or

2216260R2

LED Resonator

225290

Switch Filters

25035699

Terminal P751B 25052308 or

Socket AS 25052502

Switch

25035550

Capacitor

KRC107S or
RN1407

SEL4110R

NPS-111-S662,
STANDBY

NPLG-2P913, AC inlet

NSAS-2P0921

NPS-111-L666P or
NPS-111-L512P

RE275V-103M, ISC

CIRCUIT NO. PART NO. DESCRIPTIO

Q801
Q802

X801

L801-L805

C801-C804

NOTE: THE COMPONENTS IDENTIFIED BY MARK
ARE CRITICAL FOR RISK OF FIRE AND
ELECTRIC SHOCK. REPLACE ONLY WITH
PART NUMBER SPECIFIED.

22241624R2
22241537R2

3010242

230958R1

Capacitors

354780109

Sockets

25052502 or

25052379

MPD789071MC-011-5A4
MPD4721GS

CST5.00MGW

BK1608LM182-T

1uF,50V, Elect.

NSCT-8P2205 or
NSCT-8P2399 or
NSCT-8P2399
NSCT-9P2277

DPS-5.2

www.denom.com

Disassembly of the Traverse Mechanism Assy

DPS-5.2

Remove the top cover and Tray Panel.

1

Remove the Tray panel and Front Panel.

2

Remove the Bridge (Screw 1).

3

Pull out the Tray and remove it while unhooking a Hook.

4

Turn the Short SW to Short side.

5

Remove three connectors.

6

-1

4

Hook

Bridge

-2

3

-1

3

6

6

6

-2

4

DVD main PC board assy

RearView

Remove the Loading Mechanism Assy (Screws 4).

7

Remove a screw.

8

Cautions:

Screw is locked with Silicone Adhesive.
Please lock it with Silicone Adhesive when installs it.

Remove the FFC Holder with the state which Flexible Cable

9

was attached.

8

Traverse Mechanism
Assy

Silicone Adhesive
GEM1037

9

FFC
Holder

Bottom View

DVD main
PCB side

Short

Open

5

Short SW

Caution in the tray insertion

In the Tray insertion, insert it after matching a triangle mark
of the Loading Base and a position of pin of the Drive Cam.

Triangle mark

Loading Base

Drive CamPin

When Removing The Traverse Mechanism Assy

Remove the Pickup Flexible Cable

10

Unhook ( 4)

11

Remove the Traverse Mechanism Assy

12

11

2

12

10

2

11

Exchange

Traverse Mechanism
Assy

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PC BO ARD CONNECTION DIAGRAM

NAPS-7184

U9: Inlet terminal

BRN

P982A

BRN

BRN

WHT

CN1

U10: Power supply
PC board

NGPS-0020/0021

WHT

P982B

PC board

Z10: Main circuit PC board

CN52

CN401

To CN102

IC601

Pickup

CN120

IC701

IC712

DB-VPB301

IC201

IC801

IC805

DPS-5.2

U7: RC-232C connector
PC board

P104

NC

TXD

CTS

DTR

RXD

V+5D

GND

P902

+3.3V
GND
SW+5V
GND
V+12V
MGND
M+5V
GND
EVER+5V
P ON
FLAC2
FLAC1

-27V

GNDD

P351A

CN251CN3

IC351

CN15

To CN106

SQUEEZE

P250A

V+12V
VSEL1

C

VSEL2

Y

GNDV1

V

GNDV2

G

GNDV3

B

GNDV4

R

GNDV5

+5V

AUDIO L

GNDA

AUDIO R

V+8V

U1: Output terminal
PC board

GND

DOUT

P351A

NAAR-7181

NAETC-7188

P751B

P751A

GND

+3.3V

GND

CN2

SW+5V

GND
V+12V
MGND

M+5V

GND

EVER+5V

P ON
FLAC2
FLAC1

-27V

NASW-7186

P982CP982D

U6: Power switch
PC board

DVD mechanism

CN601

U3:Standby LED
PC board

NADIS-7183

Standby

JL771A

JL771B

CN102

U2: Display circuit PC board

NADIS-7182

CN106

Cursor button

P711

P710B

(Jog dial)

P701B

RESET

GND

P710

P731

-

Left

GND

Right

EnterUpDown

7

22

SRESET

P701B

SI

RI

NC

-27V

FLAC2

FLAC1

SO

LT1

E+5V

GND1

GND2

VCOFF

SCK

PON

232SI

XRDY

232BU

232RE

232SO

RESET

232SCK

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FL TUBE VIEW

DTS

GUI

5.1ch

DVD-AUDIO

VCD

PBC3D3D

PAL

RANDOM

MEMORY

ALL

REPEAT

1A-B

CHAPTER

TRACK

TEXT

TOTAL

REMAIN

DISC

TITLE

GROUP

LS

RS

LFE

LAST

D.MIX

COND.

DTS

GUI

5.1ch

COND.

LAST

D.MIX

LFE

RS

LS

RANDOM

MEMORY

ALL

REPEAT

TEXT

TRACK

TOTAL

CHAPTER

REMAIN

DVD

AUDIO

DISC

CD

TITLE

PBC

3D

GROUP

PAL

Pin connection

DPS-5.2

DVD-A UDIO

DISC

D

DTS

GUI

5.1ch

484746454443424140393837363534333231302928272625242322212019181716151413121110987654321

F2NXNPNPP15P14P13P12P11P10P9P8P7P6P5P4P3P2P1NXNXNXNXNXNXNXNXNXNXN

ANODE CONNECTION

3G
a
h

k
b

m

g
c
e

r
p
n
d

a
h

j

j
k
b

f

f

m

g
c
e
e
p
n
d

co

P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15

1G

a
h

k
b

m

g
c
e

p
n
d

2G

l

f

r

11G

VCD

TITLE

PBC

PAL

GROUP

9G 8G 7G

a

f

g

e

d

5G

4G

a
h

j
k
b

f

m

m

g
c
e

r
p
n
d

co

[ 14G ]

a
h

j

k

b

f

g

c

e

r
p
n
d

RANDOM
CHAPTER

b

c

6G

a
h

j
k
b

f

m

g
c
e

r
p
n
d

12G

MEMORY

ALL

TRACK

REPEAT

TEXT

TOTAL

6G 5G 4G 3G

h

f

g

r

e

d

7G

a
h

j
k
b

f

m

g
c
e
r
p
n
d

REMAIN

a

j

b

k

col

m

n

c

p

[ 10G - 1G]

X14G13G12G11G10G9G8G7G6G5G4G3G2G1GNPNPNX

8G

a
h

j
k
b

f

m

g
c
e

r
p
n
d

1A-B

[5G,3G]

9G

13G

L C

R

LFE

LAST

D.MIX

11G 12G

PAL

j

3D

GROUP

PBC

TITLE

CD

V

DISC

-

AUDIO

DVD

COND.

1G2G14G 10G

RANDOM

MEMORY

ALL

REPEAT

1

A

-

B

TEXT

TRACK

CHAPTER

TOTAL

REMAIN

F

1

13G 14G

L

C

R

LS

S

RS

LFE
D.MIX
LAST

COND.

a

D

DTS

GUI

b

f

5.1ch

g
c
e

d

SLS

RS

10G
a
h

a
h

j
k
b

f

m

g
c
e

r
p
n
d

k
b

f

m

g
c
e

r
p
n
d

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MICROPROCESSOE TERMINAL DESCRIPTION

MPD780232GC-041-8BT

Pin No. Symbol Function I/O Description Pin No. Symbol Function I/O Description

1 Vdd1
2 Vss1
3X2 X
4X1 X
5IC
6 ~RESET
7 P27/~SCK1
8 P26/SI1

9 P25/SO1
10 P24/BUSY
11 P23
12 P22
13

P21/SO3 Not used 53 P31/FIP25 P12 O FL segment (P12) control output pin
P20/~SCK3 Not used 54 P30/FIP24 P11 O FL segment (P11) control output pin

14
15 P00/INTP0
16 P01/INTP1
17 P02/TI
18 AVss
19 ANI3
20 ANI2
21 ANI1
22 ANI0
23 Vss0
24 AVdd
25 Vdd0
26 P64/FIP52
27 P63/FIP51
28 P62/FIP50 R232REQ I REQ input pin from microprocessor of RS-232C driver 68 FIP12
29 P61/FIP49 R232BUSY I BUSY input pin from microprocessor of RS-232C driver 69 FIP11
30 P60/FIP48 R232SI I SI input pin from microprocessor of RS-232C driver 70 FIP10
31 P57/FIP47 R232SCK O SCK input pin from microprocessor of RS-232C driver 71 FIP9
32 P56/FIP46 R232SO O SO input pin from microprocessor of RS-232C driver 72 FIP8
33 P55/FIP45 TEST I Testing pin 73 FIP7
34 P54/FIP44
35 P53/FIP43
36 P52/FIP42 MS0_2 I Model select input pin 2 76 FIP4
37 P51/FIP41 MS0_1 I Model select input pin 1 77 FIP3
38 P50/FIP40 MS0_0 I Model select input pin 0 78 FIP2
39 P47/FIP39
40 P46/FIP38

Vdd1 Power supply, +5V 41 P45/FIP37
Vss1 Ground pin 42 P44/FIP36

2 Main clock input pin (5MHz) 43 P43/FIP35

1 Main clock input pin (5MHz) 44 P42/FIP34
GND Ground pin 45 P41/FIP33
RESET Reset pin of microprocessor 46 P40/FIP32
XSCK
SI
SO
XRDY
PON
SYSRESET

~IRIN
LT1
VCOFF
GND Ground pin for D/A converter 58 FIP20 P7 FL segment (P7) control output pin
INIT1 Initializing input pin (Analog signal) 59 Vdd2 Vdd2 Power supply pin (+5V)
K2 Key input pin 60 Vload Vload FIP control pin to connect pull down resistor
K1 Key input pin 61 FIP19 P6 FL segment (P6) control output pin
K0 Key input pin 62 FIP18 P5 FL segment (P5) control output pin
Vss0 Ground pin 63 FIP17 P4 FL segment (P4) control output pin
+5V Power supply pin of D/A converter, +5V 64 FIP16 P3 FL segment (P3) control output pin
Vdd0 Power supply, +5V 65 FIP15 P2 FL segment (P2) control output pin
~SYSIN
~SYSOUT

R232RES
FLON_OFF

STBYLED
VCOFFLED

Clock output pin for writhing of flash ROM 47 P37/FIP31 O Not used
Data input pin for writhing of flash ROM 48 P36/FIP30 O Not used
Data output pin for writhing of flash ROM 49 P35/FIP29 O Not used
XRDY output pin 50 P34/FIP28 P15 O FL segment (P15) control output pin
Power ON control signal output pin (Power ON: "H") 51 P33/FIP27 P14 O FL segment (P14) control output pin
Reset control output pin 52 P32/FIP26 P13 O FL segment (P13) control output pin

Remote control1 signal input pin. 55 FIP23
LT1 data input pin 56 FIP22
Video circuit off control output pin 57 FIP21

I System buss input pin 66 FIP14

O System buss output pin 67 FIP13

O Reset control output pin to microprocessor of RS-232C driver 74 FIP6
O FL filament on/off control output pin 75 FIP5

O Standby LED control output pin 79 FIP1
O Video circuit off LED control output pin 80 FIP0

SMP192LED
SMP96LED
PLYLED
STPLED
OPCLLED
LED0

P10 FL segment (P10) control output pin
P9 FL segment (P9) control output pin
P8 FL segment (P8) control output pin

P1 FL segment (P1) control output pin
14G FL grid (G14) output pin
13G FL grid (G13) output pin
12G FL grid (G12) output pin
11G FL grid (G11) output pin
10G FL grid (G10) output pin
9G FL grid (G9) output pin
8G FL grid (G8) output pin
7G FL grid (G7) output pin
6G FL grid (G6) output pin
5G FL grid (G5) output pin
4G FL grid (G4) output pin
3G FL grid (G3) output pin
2G FL grid (G2) output pin
1G FL grid (G1) output pin

O Sampling rate 192 LED control pin
O Sampling rate 96 LED control pin
O Play LED control output pin
O Stop LED control output pin
O Open/ close LED control pin
O General LED control pin

DPS-5.2

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UPGRADE FIRMWARE

1. Data writing for DVD main board

1-1. Writing the F/W data in DVD main board

1-1-1 Set the DVD main board on the unit.
1-1-2 Connect the FFC and Jig between the DVD main board and Personal Computer.

(Using the F/W upgrade Jig board and FFC cable to P104)

1-2-3 Then the power and standby switches are turn on.
1-1-4 Run the data writing program.

EX) Save the program above in C:DPS-5.2 folder. The program name are

B1BK1048.SZ0, Down.bat, down, ok_down.exe, ok_down

Open the DOS window
Key input "cd DPS-5.2" and then push the ENTER key.
Turn thepower switch on and push the STANDBY switch.

Key input the " down b1bk1048.szo" and push ENTER.

Push the ENTER again.
Key input "MO"and ENTER.
Key input "SZL"and ENTER.

The program of a computer running automatically.
<Display of Computer>
000000000000000000000000000

Turn off the power switch, and disconnect the upgrade kit. (Finish)

Space

FW file name .sz0

zero

DPS-5.2

C: DPS-5.2

DPS-5.2

DPS-5.2

MS-DOS prompt

dps-5.2

dps-5.2

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UPGRADE FIRMWARE

2. Setting the Region code.

2-1 Turn on the power switch and standby switch is turned on.

2-2 Select a regional code. (Using the remote controller RC-449DV Part number 24140449)

Destination RC-449DV (Slide SW: TV position) Transmission Code Region

MDD1N * *

: automatically chosen

*

UPGRADE JIG

1

DPS-5.2

STOPPA USE

PLAY

DOWN UPFR FF

STEP/SLOW

SEARCH

-

RC

449

FUNCTION M

PROGRAM

DV

+

-

CLEAR

23

1

456

789

+

10

0

RANDOM REPEAT A-B

REMOTE CONTROLLER

TVDVD

RC449DV Remote controller
Parts No. 24140449 (U.S.A
remote controller)

RS-232C cable (D-Sub 9pin to
D-Sub 25pin)

female

male

Upgrade jig Part No. GGF1348

Flexible flat cable Part No. GGD1231

3. Confirm the program

3-1 Press the [SETUP] key.
3-2 Select the "Setup Menu Mode", in the "General" menu.
3-3 Push the [DISPLAY] Button. The Region and FW Version information will appear

on the TV Display.

[SETUP]

Setup Navigator Start
Auto Start Off

[ENTER]

Setup Menu Mode
[DISPLAY]
EX) "Region * / Ver:1.048 / AV:6.0/0.3"

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DVS-5.2

Integra Division of

ONKYO CORPORATION

Sales & Product Planning Div. : 2-1, Nisshin-cho, Neyagawa-shi, OSAKA 572-8540, JAPAN
Tel: [phone] Fax: [phone] http://www.onkyo.co.jp/

Integra Division of

ONKYO U.S.A. CORPORATION

18 Park Way, Upper Saddle River, N.J. 07458, U.S.A.
Tel: [phone] Fax: [phone] E-mail: [e-mail] http://www.integrahometheater.com

PN 0M3686 D0109 Printed in Japan

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