Sony MZ-E10 service manual Manual, Lrefpw 3F, Aaas 3F, Offj 3F, 011 000B 3F, 011 000A 3F, 011 000F

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4-4. MANUAL MODE

4-4-1. Outline of the function

The Manual mode is designed to perform adjustments and operational checks on the set’s operation according to each individual function.

The Manual mode is used to clear the memory before performing automatic adjustments in the Overall Adjustment mode.

4-4-2. How to set the Manual mode

1.Set the TEST MODE and press VOL + key to set the Manual mode.

Remote control LCD display

000Manual

2. During each test, press and hold down > key or .

key for a while to move the optical pickup on the sled outer or inner perimeter.

3.Each test item is assigned with a three-digit item number. The 100th place is a major item, 10th place is a middle item, and unit place is a minor item.

Note: Changes in adjustment item settings are written into the non-volatile memory.

MZ-E10

4.During each test mode, the display is changed from one to another each time DISPLAY key is pressed.

•Item title Display LCD display

011 Lrefpw 3F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Item title

 

 

 

 

 

 

 

 

 

adjusted value

mode number

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

•Address & Adjusted Value Display LCD display

011 AAAS 3F

 

 

 

 

 

 

 

 

 

 

 

adjusted value

 

 

 

 

 

 

 

 

 

 

 

mode number

address

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

•Jitter Value & Adjusted Value Display LCD display

011 OFFJ 3F

 

 

 

 

 

 

 

 

 

 

 

adjusted value

 

 

 

 

 

 

 

 

 

 

 

mode number

jitter value

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Block Error Value & Adjusted Value Display

LCD display

Change Major

Item

 

 

 

 

 

 

 

key

 

x key

 

 

>

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Change Middle

 

 

 

Item

 

 

 

 

key

 

x key

 

 

>

 

 

 

 

 

 

 

 

 

 

 

 

 

Change Minor

 

 

 

Item

 

 

 

VOL+ key : 100th place of mode number increase

VOL key : 100th place of mode number decrease

VOL+ key : 10th place of mode number increase

VOL key : 10th place of mode number decrease

>key : Unit place of mode number increase

.key : Unit place of mode number decrease

011 000B 3F

 

 

 

 

 

 

 

 

 

 

 

adjusted value

 

 

 

 

 

 

 

 

 

 

 

mode number

 

 

 

 

 

 

block error value

 

 

 

 

 

•ADIP Error Value & Adjusted Value Display LCD display

011 000A 3F

 

 

 

 

 

 

 

 

 

 

 

adjusted value

 

 

 

 

 

 

 

 

 

 

 

mode number

ADIP error value

•Focus drive voltage value & Adjusted value LCD display

Change Adjustment

VOL+

key : Up

Value

VOL

key : Down

Write Adjustment

 

 

Value

 

 

key : When adjusted value is changed :

Adjusted value is written.

 

When adjusted value is not changed :

That item is adjusted automatically.

011 000F

3F

 

 

 

 

 

 

 

 

 

 

 

 

adjusted value

 

 

 

 

 

 

 

 

 

 

 

 

mode number

 

 

 

 

 

 

 

 

 

 

Focus drive voltage value

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note: In the Power mode, the item title display is only displayed.

5.To terminate the Manual mode and return to the TEST MODE, press x key.

4-5. OVERALL ADJUSTMENT MODE

4-5-1. Outline of the function

This mode is designed to adjust the servo system automatically by going through all the adjustment items.

Usually, this mode is used to perform automatic adjustments when servicing the set.

For further information, refer to section 5. ELECTRICALADJUST- MENTS. (See page 11)

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Contents 874-219-01 SpecificationsDisassembly Table of ContentsDiagrams GeneralSection Servicing Note Section General Playing an MDSection Disassembly Panel Assy S, UpperMechanism Deck MT-MZE10-184 Bracket Assy Power BOARD, Main BoardOptical PICK-UP Assy ABX-1ES Control BoardSection Test Mode Setting the Test ModeTest Mode Structure Lrefpw 3F ManualAaas 3F Offj 3F000 KEY Check Mode000 FF 000 rFFRes OK? Reset000 Res VarB1k862 88D3 FC Power Supply Voltage Adjustments862 88C6 862 88C7 8D743 Vc2 742 Vc1Cls D ChgV L Charge AdjustmentsADJ OK ChgIOfNvWrt CC ChgI L026 026 828AMO OK CD OKResume 043 ResPatClr DD PatClr CCPatch 023 8922Varsion Block Diagrams Section DiagramsUses unleaded solder Printed Wiring Boards Main /2See page 25 for Notes SemiconductorMain Board Unreg Group IY JY SCHEMATIzC Diagram Main /3VO PWM SCHEMATIzC Diagram Main /3 z See page 25 for NotesDigital WaveformsPin No Pin Name Description IC PIN Function DescrintionXslp MTR OP LPWM+ MAD4 IC Block Diagrams IC301 NJU8713V-TE2 IC501 SN761058ZQL Section Exploded Views Main Section18 33 126 M902 Not supplied M901 Mechanism Deck Section MT-MZE10-184Main Section Electrical Parts ListChip Ceramic Main Power Control SWITCH, Tactile Memo Revision History

MZ-E10 specifications

The Sony MZ-E10, a compact MiniDisc player released during the height of the MiniDisc era, is renowned for its portability and impressive features tailored for audiophiles and casual listeners alike. Designed with user-friendliness in mind, the MZ-E10 weighs just 130 grams and fits easily into pockets or bags, making it the ideal companion for music on the go.

One of the standout features of the Sony MZ-E10 is its ability to record audio digitally, allowing users to contribute their own music to the MiniDisc format. This recording feature utilizes Sony's advanced ATRAC (Adaptive Transform Acoustic Coding) algorithm, which compresses audio without a significant loss in quality. This means that listeners can enjoy high-quality sound while optimizing storage space on their MiniDiscs.

The MZ-E10 supports various playback modes, including standard play and shuffle, enhancing the listening experience. Moreover, it boasts an easy-to-read LCD display that shows track information, battery life, and various playback settings. The user interface is straightforward, featuring tactile buttons that facilitate navigating through menus and playlists.

Battery life is another key characteristic, as the MZ-E10 can offer extended playback times with just a single AA battery. This efficiency is perfect for users who may be traveling or away from power sources for extended periods. To further enhance its functionality, the player features a line-in recording capability, allowing connection to external devices for capturing audio, such as recordings from vinyl or cassettes.

In terms of design, the MZ-E10 exudes a sleek and modern aesthetic, with a durable casing designed to withstand the rigors of daily use. The player is equipped with a headphone jack that supports both standard and high-impedance headphones, catering to a variety of audio preferences.

Overall, the Sony MZ-E10 stands as a testament to innovative technology in portable music playback. With its combination of compact design, high-quality audio recording and playback, and user-friendly features, it secured its place in the hearts of many music enthusiasts during its time. While modern technology has shifted primarily towards digital streaming and solid-state formats, the MZ-E10 remains a cherished artifact for those who appreciate the unique qualities of the MiniDisc system.
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