Sony MZ-B100 specifications Main, Section Electrical Parts List

Page 46

MZ-B100

MAIN

NOTE:

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

SECTION 8

ELECTRICAL PARTS LIST

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

Abbriviation JEW : Tourist

The components identified by mark 0 or 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-3021-591-A MAIN BOARD, COMPLETE

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

 

 

<CAPACITOR>

 

 

 

C101

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C102

1-164-874-11

CERAMIC CHIP

100PF

5%

50V

C103

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C104

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C105

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C106

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C107

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C108

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C109

1-125-889-11

CERAMIC CHIP

2.2uF

10%

10V

C110

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C111

1-127-715-11

CERAMIC CHIP

0.22uF

10%

16V

C112

1-131-727-11

TANTAL. CHIP

470uF

20%

2.5V

C113

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C114

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C115

1-135-208-11

TANTAL. CHIP

1uF

20%

10V

C116

1-127-772-11

CERAMIC CHIP

33000PF

10%

10V

C117

1-164-878-11

CERAMIC CHIP

150PF

5%

16V

C118

1-164-874-11

CERAMIC CHIP

100PF

5%

50V

C119

1-117-919-11

TANTAL. CHIP

10uF

20%

6.3V

C120

1-164-874-11

CERAMIC CHIP

100PF

5%

50V

C121

1-107-819-11

CERAMIC CHIP

0.022uF

10%

16V

C122

1-107-819-11

CERAMIC CHIP

0.022uF

10%

16V

C123

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C124

1-164-941-11

CERAMIC CHIP

0.0047uF

10%

16V

C125

1-164-878-11

CERAMIC CHIP

150PF

5%

16V

C126

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C127

1-107-819-11

CERAMIC CHIP

0.022uF

10%

16V

C128

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C129

1-135-208-11

TANTAL. CHIP

1uF

20%

10V

C130

1-164-874-11

CERAMIC CHIP

100PF

5%

50V

C131

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C132

1-117-919-11

TANTAL. CHIP

10uF

20%

6.3V

C133

1-135-208-11

TANTAL. CHIP

1uF

20%

10V

C134

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C135

1-117-919-11

TANTAL. CHIP

10uF

20%

6.3V

C136

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C137

1-107-826-11

CERAMIC CHIP

0.1uF

10%

16V

C139

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C140

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

Ref. No.

Part No.

Description

 

 

Remark

C141

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C142

1-164-874-11

CERAMIC CHIP

100PF

5%

50V

C201

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C202

1-164-874-11

CERAMIC CHIP

100PF

5%

50V

C203

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C204

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C205

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C206

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C207

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C208

1-164-943-11

CERAMIC CHIP

0.01uF

10%

16V

C209

1-125-889-11

CERAMIC CHIP

2.2uF

10%

10V

C210

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C211

1-127-715-11

CERAMIC CHIP

0.22uF

10%

16V

C212

1-131-727-11

TANTAL. CHIP

470uF

20%

2.5V

C213

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C214

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C215

1-135-208-11

TANTAL. CHIP

1uF

20%

10V

C216

1-127-772-11

CERAMIC CHIP

33000PF

10%

10V

C217

1-164-878-11

CERAMIC CHIP

150PF

5%

16V

C218

1-164-874-11

CERAMIC CHIP

100PF

5%

50V

C219

1-117-919-11

TANTAL. CHIP

10uF

20%

6.3V

C220

1-164-874-11

CERAMIC CHIP

100PF

5%

50V

C221

1-107-819-11

CERAMIC CHIP

0.022uF

10%

16V

C222

1-107-819-11

CERAMIC CHIP

0.022uF

10%

16V

C223

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C224

1-164-941-11

CERAMIC CHIP

0.0047uF

10%

16V

C225

1-164-878-11

CERAMIC CHIP

150PF

5%

16V

C226

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C227

1-107-819-11

CERAMIC CHIP

0.022uF

10%

16V

C228

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C229

1-135-208-11

TANTAL. CHIP

1uF

20%

10V

C230

1-164-874-11

CERAMIC CHIP

100PF

5%

50V

C231

1-164-937-11

CERAMIC CHIP

0.001uF

10%

50V

C232

1-117-919-11

TANTAL. CHIP

10uF

20%

6.3V

C233

1-135-208-11

TANTAL. CHIP

1uF

20%

10V

C234

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C235

1-117-919-11

TANTAL. CHIP

10uF

20%

6.3V

C236

1-125-777-11

CERAMIC CHIP

0.1uF

10%

10V

C237

1-107-826-11

CERAMIC CHIP

0.1uF

10%

16V

C239

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C240

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

C241

1-125-837-11

CERAMIC CHIP

1uF

10%

6.3V

46

Image 46
Contents Specifications MZ-B100Diagrams Table of ContentsDisassembly Flexible Circuit Board RepairingLead Free Mark Section Servicing NotesUnleaded Solder EepromFront of the recorder Section GeneralLocation and Function of Controls REVIEW/AMS/ CUE/AMSDisplay window Remote controlREVIEW/AMS Panel Lower Assy Section DisassemblyMain Board Cabinet Belt Section KEY Board UnitMechanism Deck Optical PICK-UP Block LCX-4R Gear SA Screw M1.4Holder Assy MOTOR, DC Sled M602Qs chassis assy, gear Operation in Setting the Test Mode Section Test ModeSetting Method of Test Mode Releasing the Test ModeManual Mode Configuration of Test ModeMajor item switching Overall Adjustment Mode 731Setting method of Sound Skip Check Result Display Mode Sound Skip Check Result Display Mode000 Self-Diagnosis Display Mode 000 R # # # #Description of Indication History Description of Error Indication CodesClearing Self-Diagnosis Data and Total Recording Time RECKey Check Mode Key IndicationAdjustment Sequence Section Electrical AdjustmentsPrecautions for Adjustment NV ResetAdjustment method of Vrem PWM Duty L mode number Adjustment method of VC PWM Duty L mode numberAdjustment method of Vrem PWM Duty H mode number 767 Adjustment method of VC PWM Duty H mode number765 766Adjustment Method of Overall Adjustment Mode Temperature CorrectionAdjustment Method of temperature correction 014141 Laser Power CheckConnection 043Explanation of IC Terminals DiagramsSection Pin No Pin name DescriptionREC KEY MIFVSS3Xrst Half Lock SWDSPVDD0 AdrbAPC DSPVSS0DIFVDD1 SlcvSlcw DIFVSS1SET CODE2 SET CODE0SET CODE1 MIFVSS1Waveforms Block Diagram Main /3 REC Analog3131 3232 Refer to page 29 for Notes Printed Wiring Board Main /2Uses unleaded solder SemiconductorMain Board +B Switch Sledn 3737 CLV IC Block Diagrams IC301 AK5354VT-E2XPC18A22FCR2 IC701 SC111258FCR2 Exploded Views Panel Lower SectionPanel Upper LID Section 5354118 107 106 116 105 116 103 108 109 111 110 112 113 114 102 117 101 115Mechanism Deck Section MT-MZB100-171 Section Electrical Parts List MainTantalum TC7W66FKTE85R Transistor R222 218-977-11 Valiable Resistor Revision History
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Manual 28 pages 54.99 Kb

MZ-B100 specifications

The Sony MZ-B100 is a remarkable mini disc player that stands out for its innovative features and technologies, catering to music enthusiasts and professionals alike. Released in the early 2000s, it represents a significant advancement in portable audio technology, combining convenience with high-quality sound reproduction.

One of the key features of the MZ-B100 is its lightweight and compact design, making it highly portable. It allows users to enjoy their favorite music on the go without being burdened by heavy equipment. The device supports the MiniDisc format, which was widely appreciated for its ability to store high-quality audio while offering the flexibility of recording and erasing tracks easily.

The MZ-B100 boasts a range of audio recording capabilities. With its built-in microphone, users can easily capture live performances, meetings, or personal notes. The player features a record timer, which enables timed recordings, an invaluable tool for those who need to capture audio at specific moments. Additionally, the unit supports various recording modes, including LP2 and LP4, allowing users to choose between quality and capacity.

In terms of sound quality, the MZ-B100 employs Sony's ATRAC compression technology. This technology preserves the audio quality while minimizing file sizes, enabling users to store more tracks on a single MiniDisc. The device also includes a digital pitch control feature, which allows users to adjust the playback speed without altering the pitch. This is particularly useful for musicians practicing with recorded accompaniments.

Another standout characteristic of the MZ-B100 is its battery life. Equipped with rechargeable batteries, the device provides extended playback time, ensuring that users can enjoy hours of music without frequent recharges. The user interface is intuitive, featuring a clear display that makes navigation through tracks and playlists seamless.

Connectivity is another important aspect of the MZ-B100. It includes various input and output options, allowing users to connect the player to external audio systems, enabling them to play music through larger speakers or transfer recordings to a computer.

Overall, the Sony MZ-B100 mini disc player is a well-rounded device packed with advanced features aimed at enhancing the listening experience. Its portability, sound quality, and intuitive functionality make it a noteworthy choice for anyone seeking a reliable audio recording and playback solution. The MZ-B100 remains a testament to Sony's commitment to innovation in the world of personal audio technology.