SECTION 8

ELECTRICAL PARTS LIST

NOTE:

MZ-E505

MAIN

Due to standardization, replacements in the parts list may be different from the parts speci- fied in the diagrams or the components used on the set.

-XX and -X mean standardized parts, so they may have some difference from the original one.

RESISTORS

All resistors are in ohms. METAL: Metal-film resistor.

METAL OXIDE: Metal oxide-film resistor.

F: nonflammable

Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when order- ing these items.

SEMICONDUCTORS

In each case, u: , for example:

uA. .

: A. .

uPA. .

: PA. .

uPB. .

: PB. .

uPC. .

: PC. .

uPD. .

: PD. .

 

 

CAPACITORS uF: F

COILS uH: H

The components identified by mark 0or dotted line with mark

0are critical for safety.

Replace only with part number specified.

When indicating parts by reference number, please include the board.

Ref. No.

Part No.

Description

Remark

*A-3021-679-A MAIN BOARD, COMPLETE

*********************

< CAPACITOR >

C101

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C102

1-135-868-11

TANTALUM CHIP

220uF

20%

2.5V

C104

1-164-942-11

CERAMIC CHIP

0.0068uF

10%

16V

C106

1-115-467-11

CERAMIC CHIP

0.22uF

10%

10V

C201

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C202

1-135-868-11

TANTALUM CHIP

220uF

20%

2.5V

C203

1-115-467-11

CERAMIC CHIP

0.22uF

10%

10V

C204

1-164-942-11

CERAMIC CHIP

0.0068uF

10%

16V

C301

1-117-919-11

TANTALUM CHIP

10uF

20%

6.3V

C302

1-107-820-11

CERAMIC CHIP

0.1uF

 

16V

C303

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C304

1-125-926-11

TANTALUM CHIP

4.7uF

20%

6.3V

C305

1-115-565-11

CERAMIC CHIP

2.2uF

10%

10V

C306

1-127-895-11

TANTALUM CHIP

22uF

20%

4V

C351

1-164-931-11

CERAMIC CHIP

100PF

10%

50V

C501

1-164-931-11

CERAMIC CHIP

100PF

10%

50V

C502

1-127-772-11

CERAMIC CHIP

33000PF

10%

10V

C503

1-164-940-11

CERAMIC CHIP

0.0033uF

10%

16V

C504

1-164-940-11

CERAMIC CHIP

0.0033uF

10%

16V

C505

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C508

1-164-938-11

CERAMIC CHIP

0.0015uF

10%

50V

C509

1-164-940-11

CERAMIC CHIP

0.0033uF

10%

16V

C510

1-164-850-11

CERAMIC CHIP

10PF

0.5PF

50V

C511

1-164-850-11

CERAMIC CHIP

10PF

0.5PF

50V

C513

1-164-850-11

CERAMIC CHIP

10PF

0.5PF

50V

C515

1-107-820-11

CERAMIC CHIP

0.1uF

 

16V

C516

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C519

1-164-940-11

CERAMIC CHIP

0.0033uF

10%

16V

C524

1-135-259-11

TANTALUM CHIP

10uF

20%

6.3V

C526

1-127-772-11

CERAMIC CHIP

33000PF

10%

10V

C527

1-127-772-11

CERAMIC CHIP

33000PF

10%

10V

C529

1-135-259-11

TANTALUM CHIP

10uF

20%

6.3V

C530

1-164-939-11

CERAMIC CHIP

0.0022uF

10%

50V

C557

1-127-772-11

CERAMIC CHIP

33000PF

10%

10V

C558

1-127-772-11

CERAMIC CHIP

33000PF

10%

10V

C559

1-127-772-11

CERAMIC CHIP

33000PF

10%

10V

C563

1-127-772-11

CERAMIC CHIP

33000PF

10%

10V

C564

1-127-772-11

CERAMIC CHIP

33000PF

10%

10V

C565

1-127-772-11

CERAMIC CHIP

33000PF

10%

10V

C601

1-107-820-11

CERAMIC CHIP

0.1uF

 

16V

Ref. No.

Part No.

Description

 

 

Remark

C603

1-107-820-11

CERAMIC CHIP

0.1uF

 

16V

C604

1-107-820-11

CERAMIC CHIP

0.1uF

 

16V

C605

1-115-156-11

CERAMIC CHIP

1uF

 

10V

C606

1-117-919-11

TANTALUM CHIP

10uF

20%

6.3V

C607

1-115-156-11

CERAMIC CHIP

1uF

 

10V

C608

1-107-820-11

CERAMIC CHIP

0.1uF

 

16V

C609

1-107-820-11

CERAMIC CHIP

0.1uF

 

16V

C610

1-117-919-11

TANTALUM CHIP

10uF

20%

6.3V

C611

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C612

1-117-863-11

CERAMIC CHIP

0.47uF

10%

6.3V

C613

1-164-935-11

CERAMIC CHIP

470PF

10%

50V

C615

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C616

1-107-820-11

CERAMIC CHIP

0.1uF

 

16V

C618

1-109-982-11

CERAMIC CHIP

1uF

10%

10V

C619

1-107-820-11

CERAMIC CHIP

0.1uF

 

16V

C620

1-107-820-11

CERAMIC CHIP

0.1uF

 

16V

C699

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C802

1-107-820-11

CERAMIC CHIP

0.1uF

 

16V

C803

1-164-935-11

CERAMIC CHIP

470PF

10%

50V

C804

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C806

1-119-923-11

CERAMIC CHIP

0.047uF

10%

10V

C807

1-119-923-11

CERAMIC CHIP

0.047uF

10%

10V

C808

1-107-820-11

CERAMIC CHIP

0.1uF

 

16V

C810

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C851

1-107-820-11

CERAMIC CHIP

0.1uF

 

16V

C853

1-164-942-11

CERAMIC CHIP

0.0068uF

10%

16V

C854

1-107-820-11

CERAMIC CHIP

0.1uF

 

16V

C901

1-110-569-11

TANTALUM CHIP

47uF

20%

6.3V

C903

1-135-989-11

TANTALUM CHIP

47uF

20%

6.3V

C904

1-119-750-11

TANTALUM CHIP

22uF

20%

6.3V

C905

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C907

1-109-982-11

CERAMIC CHIP

1uF

10%

10V

C908

1-164-940-11

CERAMIC CHIP

0.0033uF

10%

16V

C909

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C910

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C911

1-135-201-11

TANTALUM CHIP

10uF

20%

4V

C914

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C915

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C916

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C917

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C918

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C919

1-135-201-11

TANTALUM CHIP

10uF

20%

4V

C920

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C921

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

43

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Sony MZ-E505 service manual Section Electrical Parts List, Main BOARD, Complete Capacitor, Ceramic Chip

MZ-E505 specifications

The Sony MZ-E505 is a portable mini-disc player that emerged in the early 2000s as part of Sony's innovative move towards digital audio solutions. This compact device combines functionality, versatility, and cutting-edge technology, making it a popular choice among music enthusiasts. The MZ-E505 stands out due to its sleek design and impressive features, setting the standard for portable audio players of its time.

One of the main characteristics of the MZ-E505 is its lightweight design, weighing approximately 160 grams. Its portability is complemented by an elegant, user-friendly interface, which includes a simple set of buttons for easy navigation through tracks and folders. The device features a bright LCD display that shows essential information such as track number, time elapsed, and battery life, ensuring users remain informed while on the go.

The MZ-E505's standout feature is its mini-disc technology, allowing users to record and playback high-quality audio. Mini-discs, introduced by Sony in the 1990s, offer an advanced storage solution that can hold up to 74 minutes of high-fidelity stereo sound on the standard format. The player also supports LP2 and LP4 modes, enabling users to double or quadruple the recording capacity, which is perfect for those who require more space for their music collections.

In terms of sound quality, the MZ-E505 utilizes Sony’s ATRAC (Adaptive Transform Acoustic Coding) compression technology, which ensures that audio playback is clear and precise. The device is equipped with a 20-second shock protection mechanism to prevent interruptions during playback, giving users peace of mind while enjoying their favorite tracks during activities like jogging or commuting.

Battery life is another crucial aspect, and the MZ-E505 doesn’t disappoint. It features a rechargeable battery that can provide up to 10 hours of continuous playback on a full charge. Additionally, users have the option to utilize standard AA batteries as an alternative power source.

The MZ-E505 also incorporates a variety of connectivity options, including an analog line-in for direct recording from external sources. This feature was particularly appealing for audiophiles who wanted to create their mix compilations.

Overall, the Sony MZ-E505 is a remarkable blend of portability, sound quality, and innovative technology, representing the quintessential qualities of early digital audio devices. Although the mini-disc format has since been largely superseded by other digital technologies, the MZ-E505 remains a cherished piece of audio history, celebrated for its unique capabilities and breathtaking design.