Aiwa CSD-TD51, CSD-TD53, CSD-TD52 BATT1 C.B BATT2 C.B, WIRING-3 FRONT/HP/BATT1/BATT2/KEY

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WIRING-3 (FRONT/HP/BATT1/BATT2/KEY)

1

2

3

4

5

6

7

8

9

10

11

A

12

13

14

B

C

D

E

E HP C.B

(INSERTED PARTS)

SPEAKER

L R

4 1

HP1

PHONES

3 1

TO B CD C.B

CN202

TO A MAIN C.B

TO B CD C.B (2/2)

CN201

CN403

 

 

 

 

C FRONT C.B

15

1

7

1

(INSERTED PARTS)

16

2

8

2

F BATT1 C.B

G BATT2 C.B

(INSERTED PARTS)

B A

EZ,K

 

U MODEL

 

MODEL

 

SP902SP901

SP904SP903

DRY BATTERY

R14x8

DC 12V

TO B CD C.B

CN301

J1

AC

PT901

B

AC

A

DC

U:AC 120V 60Hz

EZ,K:AC 230V 50Hz

C FRONT C.B

(CHIP PARTS)

F

S613

3 MODE

EQUALIZER

S611

QSOUND

G

TO D TUNER C.B

CN003

1 4

CNA603

I KEY C.B

 

(INSERTED PARTS)

S609

 

BAND

 

RADIO

 

S608

 

CD

 

S610

 

POWER

 

STANDBY

 

TAPE

 

1 3

P2

 

1 2 3

 

I KEY C.B

(CHIP PARTS)

NOTE

H

S615

EZ,K MODEL

 

 

 

LED608

 

 

 

 

 

STANDBY

 

 

S601

 

 

OPE/BATT

 

 

 

 

LED610

 

 

 

FM MODE

 

 

P1 1

1

/OSC

 

 

QSOUND

2

Rxxx

E C B

E C B

I

J

K

VOLUME

U MODEL

S614

S606S605

SKIP/SEARCH

TUNING

3

3

PLAY/PAUSE

S607

PLAY/PAUSE/PRESET

 

 

 

 

 

 

S604

ROCK

 

POP

 

JAZZ

RADIO CD

STOP/MEMORY

 

 

 

 

 

 

 

EXCEPT

U LC

17

18

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Contents CSD-TD51 CSD-TD52 CSD-TD53 Specifications Model EZ Model Protection of Eyes from Laser Beam During Servicing VaroitusElectrical Main Parts List Conn ASSY, 2P Door Conn ASSY,6P CD-MEConn ASSY, 4P TP-ME COIL, 10UHConn ASSY,4P TU-FR Conn ASSY,4P KEYLCD,HLC7365 ZCH-4 LED,934ID REDLCD Display Transistor IllustrationWIRING-1 MAIN/CD Schematic DIAGRAM-1 Main Schematic DIAGRAM-2 CD WIRING-2 Motor IC Block Diagram Motor C.BWIRING-3 FRONT/HP/BATT1/BATT2/KEY BATT1 C.B BATT2 C.BSchematic DIAGRAM-3 FRONT/KEY Front C.BSchematic DIAGRAM-4 Tuner U WIRING-4 Tuner U WIRING-5 Tuner EZ, K Schematic DIAGRAM-5 Tuner EZ/K Electrical Adjustment Practical Service FigureCassette Deck Motor Cassette Deck Head IC Description TES SlofRFS SLCDefi VvssIset VvddXvdd XvssSbsy EflgRST VSS1 GNDKeyo CD SWMechanical Exploded View 1/1 Mechanical Parts List 1/1 Tape Mechanism Exploded View 1/1 Tape Mechanism Parts List 1/1 CD Mechanism Exploded View 1/1 CD Mechanism Parts List 1/1 ACCESSORIES/PACKAGE List11, Ikenohata 1-CHOME, TAITO-KU, Tokyo 110, Japan TEL03 3827

CSD-TD52, CSD-TD53, CSD-TD51 specifications

The Aiwa CSD-TD51, CSD-TD53, and CSD-TD52 are a triumvirate of compact stereo cassette players that evoke nostalgia while integrating modern technology for an enhanced audio experience. These models, crafted with precision by Aiwa, a brand renowned for its dedication to quality audio equipment, cater to both audiophiles and casual listeners alike.

Starting with the CSD-TD51, this model is characterized by its dual cassette deck design, allowing users to play and record from one cassette to another effortlessly. It features high-speed dubbing, which significantly reduces the time taken to create duplicates of favorite tapes. The CSD-TD51 includes a built-in AM/FM tuner that offers a wide range of radio stations, providing access to various music genres and talk shows. Its robust speakers deliver rich sound quality, making it ideal for both intimate listening sessions and larger gatherings.

Moving on to the CSD-TD52, this model adds a modern twist with a sleek, compact design that fits beautifully into any room setting. The CSD-TD52 also supports both cassette playback and recording, ensuring that users can enjoy old favorite tapes or create mixes from their current collections. Notably, the incorporation of a digital clock and programmable memory adds convenience, allowing users to set times for playback and manage their listening experience more effectively. The sound quality remains a hallmark, with enhanced bass response, thanks to the innovative speaker system integrated within the unit.

Finally, the CSD-TD53 serves as the flagship of this trio, featuring advanced audio technologies such as Dolby Noise Reduction, which minimizes tape hiss for a cleaner sound. This model also includes additional features such as a CD player, expanding the listening options to include CDs and tapes alike. The CSD-TD53 supports various media formats, making it a versatile addition to any home or personal audio setup. With an elegant design and user-friendly interface, the CSD-TD53 is perfect for those who appreciate vintage tape technology while also wanting contemporary features.

Overall, the Aiwa CSD series is a testament to the brand's commitment to quality sound and design. These models not only revitalize the classic cassette experience but also incorporate features that cater to today's technology-driven music lovers, ensuring that timeless tunes are accessible in a modern format. Whether you are a nostalgic user or a new fan of cassette culture, these Aiwa models deliver a unique blend of past and present in one compact audio solution.