Denon DN-730R specifications Parts List of GU-2778 AUDIO/METER Unit, 262

Page 11

PARTS LIST OF GU-2778 AUDIO/METER UNIT

Ref.

No.

Part" No.

l

 

Part

 

Name

 

.[

Remarks

SEMICONDUCTORS

GROUP

 

 

 

 

 

 

 

 

 

IC301

 

262

0590

001

 

TCUPC1330HA

 

 

 

 

 

 

IC302

 

262

08__006.

 

IC UPC45706

 

 

 

 

 

 

rC303

 

263

0720

004/IC

HA12170NT

 

 

 

 

 

 

IC304

 

263

g56'5 007_'1IC BA15218

 

 

 

 

 

 

 

 

 

 

 

/

 

 

 

 

 

 

 

 

 

IC306

 

263

6711

000

_ IC M5218AP

 

 

 

 

 

 

IC307

 

263

0354

001

 

IC UPC1297CA

 

 

 

 

 

 

IC309

 

263

0565

007

 

IC BA15218

 

 

 

 

 

 

JCSOI

 

262

0447

009

 

IC BA6109U1

 

 

 

 

 

 

16601

 

222

2045

001

 

_ Computer

 

UPD78043GF-

 

 

 

 

 

 

 

 

 

100-3B9

 

 

 

 

 

 

 

 

IC602

 

262

1711

909

 

IC X246008

 

 

 

 

 

 

 

IC901

 

263

0810

008

 

IC NJM7808FA(S)

 

 

 

 

IC902

 

263

0503

001

 

IC NJIV17908FA

 

 

 

 

 

IC903

 

263

0793

002

 

IC NJM7806FA(S}

 

 

 

 

IC964

 

263

3432

907

 

IC NJM78LOSAT

 

 

 

 

 

tC910,

911

268

0072

003

 

IC.Protector

 

ICP-NIO

 

 

 

 

TR101

 

269

0074"9()7"

 

l';:a_si_i_'r

DTA114TS(10K)3"

I Built

in

Resistor

TR102

 

269

0102

905

 

Transistor

DTC124EKT146

Built

in

Resistor

TR103

 

273

0245-900

 

Transistor

28C2603E/F

T

 

 

 

TR104

 

275

0048

912

 

Transistor

2SK381(B)/(C)-T

 

 

 

TRI08,

109

269

00:88

906

 

Transistor

DTC114TKT96

Built

in

Resistor

TR111-113

269

0088

906

 

Transistor

DTC114TKT96

Built

in

Resistor

TR114,

115

269

0!02

905

 

Transistor

DTC124EKT146.

Built

in

Resistor

TR201

 

269

0074

907

 

Transistor

DTA114TS(10K)

Built

in

Resistor

TR202

 

269

0102

905

 

Transistor

DTC124EKT146

Built

in

Resistor

TR203

 

273

0245

900

 

Transstor

2SC2603E/FT

 

 

 

TR204

 

275

0048

912

 

Transistor

2SK381(B)/(C)-T

 

 

 

TR208,

209

269

0088

906

 

Transistor

DTC114TKT96

Built

in

Resistor

T8211-213

269

0(!88

906

 

Transistor

DTC114TKT96

Built

in

Resistor

TR_307

26 c

0040

902

 

Transistor

DTC144ES(47K-47K)

Built

in

Resistor

TR308

 

272

0025

907

 

Transistor

2SB562(C)TF

 

 

 

 

TR309,

310

273

0245

900

 

Transistor

2SC2603E/F

T

/

 

 

T8370

 

269

0018

905

 

Transistor

BTC143ES(g.7K-47K}

I Bui{t

{n

Resistor

 

 

 

 

 

 

 

 

 

 

 

 

i

 

 

TR371

 

269

0022

904

 

Transistor

OTA143ES(4.7K-4.7K){

Buiff

in

Resistor

T8507

 

269

0062

906

 

Transistor

OTC124ES(22K-22K)

Built

in

Resistor

TR508

 

269

0!316

907

 

Transistor

OTA144WS(47K-22K}

I Built

in

Resistor

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

TR515

 

26!}

0318

905

 

Transist0"

0TO143ES[4

7K-4.7K}

I Built

in

Resistor

T8552,

553

26!)

0391

906

 

Transistor

DTC143TKT96

'Built

in

Resistor

TR554_556

274

0036

905

 

Transistor

2SD468(C}TF

 

 

 

TF557

 

26)

0015

908

 

Transis_orDTC124XS(22K-47K)

Built

in

Resistor

TF,558

 

263

0082

902

i

Transistor

DTC114EKT96

Built

in

Resistor

T8559

 

269

C054

901

 

Transistor

DTC144EKT96

Built

in

Resistor

TR560,

561

271

0183

92-7

 

Transistor

2SA933(R/S)T93

 

 

 

TRT01

 

269

C122

901

i Transislor

DTC144WKT146

Built

;n Resistor

TR904

 

272

0025

907

_Transistor

2SB662IC)TF

 

 

 

 

DI55

 

276

0432

903

i Diode

188270A

TE

 

 

 

 

0255

 

276

0432

903

i Diode

188270A

TE

 

 

 

 

D3i5,

316

2_6

(1432

903

I Dioce

18S270A

TE

 

 

 

 

D320

 

276

0432

903

 

Diode

ISS270ATE

 

 

 

 

0503

 

276

0553

905

! Diode

18R35

 

200A(T93X)

 

 

 

0517,

518

276

0432

903

! Diode

lSS270A

TE

 

 

 

 

 

 

 

 

 

r

 

 

 

 

 

 

 

 

 

0553

 

2/6

0553

905

I Diode

1SR35-200A(T93X)

 

 

 

 

0554

 

276

0432

903

 

Diode

188270A

TE

 

 

 

 

 

 

 

 

 

J

 

 

 

 

 

 

 

 

 

D601,

602

276

0432

903

ij Diode

1 SS270A TE

 

 

 

 

0901-904

2!6,3553

905

i Diode

1SR35-200A(T93X)

 

 

 

 

 

 

 

 

 

i

 

 

 

 

 

 

 

 

 

D910,911

276

0553

905

 

Diode

1SR35-200A(T93X)

 

 

 

 

C915,

916

276

0553

905

 

Diode

1SR35-200A(T93X)

 

 

 

 

ZD304,

305

276

0468

906

 

Zener Diode HZS9B-1TD

 

 

 

ZD410

 

276

0468

906

/ Zener

Diode

HZS9B-1TD

 

 

 

ZD531

 

276

0468

906

 

Zener Diode HZS9B-1TD

 

 

 

2D551

 

276

0457

904

 

Zener Diode HZS4C-1TD

 

 

 

ZD552

 

276

0465

909

I Zener

Diode

HZS7B-1TD

 

 

 

2'.D907

276

0463

901

/

Zener Diode HZS6C-1TD

 

 

 

 

 

 

 

210912

 

276

0482

908

 

Zener

Diode HZS27-1TD

 

 

 

ZD913

 

276

0472

905

_Zener

D ode

HZS11C-1TD

 

 

 

 

 

 

 

 

±

 

 

 

 

 

 

 

 

 

DN--73OR

 

Ref. No.

PartNo.

 

_

 

Part Name

]

Remarks

 

RESISTORS

GROUP

 

 

 

 

 

 

 

_.

 

(not included Carbon Film _+5% 1/4 W type)

 

 

 

VRI01

211

6093

967

Adjust

47K

 

ohm

 

VO6PB473T

 

VR 103

211

6093

9;'0

AdiJst

lOOK

ohm

 

VO6PB104T

 

V8!08

211

6093

954

Adjust

22K

 

ohm

 

VO6PB223T

 

VR201

211

6093

967

Adjust

47K

 

ohm

 

VO6PB473T

 

V8203

211

6093

970

Adiust

lOOK

ohm

 

VO6PB104T

 

VR208

211

6093

954

Adjust

22K

 

ohm

 

VO6PB223T

 

VR301

211

0707

000

Valiable

lOOK ohm (INPUT)

 

VO9V25FA10Z.

 

VR304

2tl

0835

008

Valiable

5K oh'n

 

V16_f251:BSO2MG

 

VR305

211

6093

9!2

Ad ust 4.7K

 

ohm

 

VO6PB472T

 

R101,102

247

0010

987

Chp27Kohm

 

 

 

RM73B--273JT

 

8103

247

0005

947

'Chp

150

ohm

 

RM73B--151JT

 

8104

247

0010

974

Chip

24K

ohm

 

RM73B-243JT

 

8105

247

0014

912

Chip

620K

ohm

 

RM73B..-624JT

 

8108

247

0014

967

Chip

1M

ohm

, RM73B--105_,T

 

R_ 11

247

0008

!360

Chip

3.3K

ohm

 

RM73B--332JT

 

8i 12

247

0009

943

I Chip

6.8K

ohm

 

RM73B--682JT

 

 

 

 

 

J

 

 

 

 

 

 

 

8118

247

0009

985

I CYip

1OK

()bit

 

RM73B-103JT

 

 

 

 

 

 

 

 

 

 

/

 

 

8120

247

0010

!329

j Chip

15K

ohrr

i RM73B-153JT

 

R132

247

0006

!362

! Chip

470

ohm

] RM738 -471JT

 

8135

247

0007

'945

! Cf ip

1K ohm

['RM73B-.-lO2JT

 

8140

247

0011

986

Chip

68K

ohm

I RM73B--683JT

i

R141

247

0011

944

Chip47Konm

 

 

 

RM73B-473JT

!

R142

247

0012

927

Chip

lOOK

ohm

 

RM73Eb-lO4JT

i

8143

247

0010

929 ! Chip

15K

ohm

 

RM73B-153JT

',

8144

247

0011

902

i Chip

33K

ohm

 

RM73B--333JT

!

8!45

247

0005906

Chip

100

ohm

 

RM73B--lO1JT

i

8150

, 247

0012

969

I Cqip

150K

ohm

 

RM73B-154JT

i

8151

_ 247

0010

929

Cqip

15Kohm

 

 

RM73B--153JT

:=

,

,

 

'

 

 

 

 

 

:4i56

I "247

0005

905

Chipl00'ohri

 

RM73B-101JT

0160

247

0010

961

Chip

22K

ohm

 

RM73B--223JT

R161

247

0012

927

Chip

lOOKohm

 

RM73_--104JT

R162

247

0010

961

Chip

22K

ohm

 

RM73B-223JT

R163

247

0006,

988

! Chip

560

ohm

 

RM73B--561JT

R164

247

0006

975

Chip

510

ohm

 

RM73B-51}JT

8175

247

0014

967

Chip

!Mchrq

[RM73B--105JT

:_177

247

0007

974

i (:hip

13K

o_m

I RM79B--132JT

8178

242

0009

914

'(;hip

5.1K

ohm

] RM72B--512JT

3189

247

0009

901

! (.'hip

4.7K

ohm

i RM788-

472JT

=;181

247

0008

902

: (.'hip

1,8K

ohm

i RM73B--182JT

R189

242

0017906

("hip

lOMohm

!RM73B--lOSKT

R199

247

0010

974

(;hip24K

ohm

 

RM73B-243JT

8201,202

247

0010987

Chip27Kohm

IIRM73B--273JT

8203

247

0005

947

i Chip

150

ohm

! RM73B-

1EIJT

8204

247

0010

974

!Chip

24K

ot'm

l: RM73B-

2:3JT

R205

247

0014

912

I Chip

620K

ohn-

i RM73B--624JT

8208

247

0014

967

Chip

1M

ohm

IRM73B-lOSJT

8212

247

0009

943

) Ct]ip

6.8K

ohm

'RM73B--682JT

R218

247

0009

985

) Chio

1OK

ohm

I RM73B

-103JT

8220

247

0010

929

Chip

15Kohm

 

RM73B-153JT

8229

247

0009

956

iChip

75K

ohm

I

 

 

R232

247

0066

962

[ Chip

470

ohm

I

RM73B-

752JT

 

 

 

 

 

 

 

 

471JT

R235

247

0007

945

[Chip

1K oh'n

 

RM73B--102JT

8240

247

0011

986

Chip

68K

oqr'P

 

RM73B -6_3JT

8241

247

0011

944

Chip

47K

ohm

 

RM73B-473JT

R242

247

0012

927

] Chip

lOOK 3hrq

'RM73B÷-IO4JT

8243

247

00" 0

929

i Chip

15K

ohm

 

RM73B--153JT

8244

247

0011

902

Chip

33K

ohm

 

RM73B--333JT

R245

247

0005

905

Chip

100

ohm

 

RM73B--lO1JT

8250

247

00'12 969

Chip

150K

ohm

 

RM73B--154JT

R251

247

00!0

929

i Chip

15K

chrr

 

RM73B--153JT

11

Image 11
Contents Idenon ON--730R Specifications BLOcK Diagbam Recording IEVEL Diagram jPlayback System How to Remove the Front Escutcheon Assy Disassembly Instructions How to Remove the Front PanelScew ,i Replacing the Erase Hiad Adjustingmechanism AndsectioncheckingReplacincTthe Pinch Roller Tape Transport Check Adjusting and CheckingAdjusting the Playback and Recording Section Adjusting the AzimuthMeasuring Instrument Equipment For Adjusting Checking262 Parts List of GU-2778 AUDIO/METER UnitMBIDN-730R Parts List of 3U-2603 Power Supply Unii Parts List of Exploded View Exploded View DN-730RExploded View of Cassette Mechanism Packing & Accessories Parts List of CASSEI-EMECHANISM Exploded ViewLp.w. Board of GU-2778 AUDIO/METER Unit ON-73ORH W. Board of 3U-2603 Power Supply UnitNclT0 Diodes Bundle Diagram jGU-2778-4 Wiring DiagramHead Schematic Diagram jDN-730RI Denon

DN-730R specifications

The Denon DN-730R is a cutting-edge digital media player designed for professional applications in the music production, broadcasting, and live event spaces. Known for its reliability and user-friendly interface, the DN-730R is a versatile tool that supports a wide range of audio formats, making it a preferred choice for DJs, sound engineers, and audio enthusiasts alike.

One of the standout features of the DN-730R is its dual USB port functionality, allowing users to connect multiple USB drives simultaneously. This feature enables seamless audio playback and provides the ability to easily switch between different audio sources. The player supports various file formats, including MP3, WAV, and AAC, ensuring compatibility with virtually any digital audio library.

The DN-730R is equipped with a high-quality audio processor that delivers pristine sound reproduction. With a sampling rate of up to 96 kHz and 24-bit resolution, users can expect clarity and depth in their audio playback, essential for critical listening environments. Additionally, the player incorporates advanced audio enhancement technologies that help maintain sound integrity, making it suitable for professional studio settings.

In terms of connectivity, the DN-730R offers multiple outputs, including balanced XLR, unbalanced RCA, and digital coaxial outputs, providing flexibility in integration into various audio setups. It also features a built-in MP3 encoder, enabling users to convert audio files directly to MP3 format on a connected USB drive, a particularly useful feature for streamlining workflows.

The user interface of the DN-730R is intuitive, featuring a bright LCD display that provides essential information at a glance. Navigation through playlists and folders is straightforward, allowing users to quickly find and select tracks. The device also includes programmable playback features such as cue points and looping, which are invaluable for live performances and remixing tasks.

Furthermore, the DN-730R supports remote control functionality, allowing users to operate the player from a distance, enhancing convenience in live settings. The robust construction of the player ensures durability, making it an excellent choice for touring professionals who require reliable equipment on the road.

In conclusion, the Denon DN-730R is a feature-rich digital media player that combines advanced audio technologies with user-friendly design. Its versatile connection options, high-quality audio performance, and practical features make it an essential tool for anyone in the audio industry, whether in the studio, on stage, or in broadcast environments.