MZ-N707

CONFIGURATION OF TEST MODE

[Test Mode $Display Check Mode%]

Press the > or [VOL +] key

[Manual Mode]

Press the x/CHG key

[Servo Adjustment]

[Audio Adjustment]

[Power Supply Adjustment]

[OP Alignment Adjustment] Press the . or [VOL --] key

[Overall Adjustment Mode]

Press the x/CHG key

[Electrical Offset Adjustment]

Power Supply Adjustment

Auto Item Feed

CD Overall Adjustment/

MO Overall Adjustment

Press the [MENU] key

[Self-Diagnosis Result Display Mode]

Press the x/CHG key

Press the N or [REC] key

[Sound Skip Check Result Display Mode]

Press the x/CHG key

Press the [T MARK] key

[Key Check Mode]

The key check quits, or open the upper panel

MANUAL MODE

Mode to adjust or check the operation of the set by function. Normally, the adjustment in this mode is not executed. However, the Manual mode is used to clear the memory, power supply adjustment, and laser power check before performing automatic adjustments in the Overall Adjustment mode.

• Transition Method in Manual Mode

1.Set the test mode (see page 13).

2.Press the > or[VOL+] key activates the manual mode where the LCD display as shown below.

Set LCD display

M a n u a l

000

3.During each test, the optical pick-up moves outward or in- ward while the > or . key is pressed for several sec- onds respectively.

4.Each test item is assigned with a 3-digit item number;

100th place is a major item, 10th place is a medium item, and unit place is a minor item.

The values adjusted in the test mode are written to the nonvolatile memory (for the items where adjustment was made).

 

 

 

 

 

 

 

[VOL +] key: 100th place of item number

[Major item switching]

 

 

increase.

 

 

 

 

 

 

 

[VOL --]key: 100th place of item number

 

 

key

 

 

 

 

key

 

decrease.

 

N

 

 

 

x/CHG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

[VOL +] key: 10th place of item number

[Medium

item switching]

 

 

increase.

 

 

 

 

 

 

 

 

 

[VOL --]key: 10th place of item number

 

 

key

 

 

 

 

key

 

decrease.

 

N

 

 

 

x/CHG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

key: Unit place of item number

[Minor item

switching]

 

>

 

 

 

 

 

 

 

 

 

 

 

increase.

 

 

 

 

 

 

 

 

 

 

 

key: Unit place of item number

 

 

 

 

 

 

 

 

 

 

.

 

 

 

 

 

 

 

 

 

 

 

decrease.

 

 

 

 

 

 

 

 

 

[Adjusted value variation]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

[VOL +] key: Increases the adjusted

 

 

 

 

 

 

 

 

 

 

 

value of the 1st digit

 

 

 

 

 

 

 

 

 

[VOL --]key: Decreases the adjusted

 

 

 

 

 

 

 

 

 

 

 

value of the 1st digit

 

 

 

 

 

 

 

 

 

[Adjusted value write]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X key: When adjusted value is

 

 

 

 

 

 

 

 

 

 

 

changed:

 

 

 

 

 

 

 

 

 

 

 

Adjusted value is written.

 

 

 

 

 

 

 

 

 

 

 

When adjusted value is

 

 

 

 

 

 

 

 

 

 

 

not changed:

 

 

 

 

 

 

 

 

 

 

 

That item is adjusted

 

 

 

 

 

 

 

 

 

 

 

automatically.

14

Page 14
Image 14
Sony MZ-N707 service manual N u a l, Configuration of Test Mode, Transition Method in Manual Mode

MZ-N707 specifications

The Sony MZ-N707, released in the early 2000s, is a remarkable portable MiniDisc player that represents a significant leap forward in digital audio technology. Known for its compact size and impressive sound quality, the MZ-N707 quickly became a favorite among music enthusiasts during its heyday.

One of the standout features of the MZ-N707 is its advanced ATRAC (Adaptive Transform Acoustic Coding) audio compression technology. This proprietary format allows for high-quality audio playback while minimizing file size, making it easier for users to store and carry their favorite tracks. The MiniDisc format supports a variety of bit rates, enabling listeners to choose between higher quality or more storage capacity based on their personal preferences.

The MZ-N707’s sleek and lightweight design is ideal for on-the-go listening, fitting comfortably in a pocket or bag. It boasts a clear LCD display that provides essential information such as track titles, playback time, and battery life, ensuring users stay informed while enjoying their music.

Battery life is another major selling point for the MZ-N707. With the ability to run for several hours on a single charge, this player is perfect for long journeys or extended listening sessions. Additionally, it uses a rechargeable lithium-ion battery, which was a welcome feature at the time, reducing the need for frequent battery replacements and promoting environmental sustainability.

Connectivity options also make the MZ-N707 an appealing choice. It comes with an integrated USB port for easy data transfer between the player and a computer, allowing users to upload their favorite audio tracks with minimal hassle. Furthermore, it supports various audio formats, enabling compatibility with a wide range of music sources.

The MZ-N707 is equipped with a range of customizable sound settings, including equalizer presets that allow users to tailor the audio output to fit their listening preferences. This flexibility enhances the user experience, making it suitable for different genres and environments.

In summary, the Sony MZ-N707 MiniDisc player features cutting-edge technology, portability, excellent battery life, and user-friendly options that appeal to audiophiles and casual listeners alike. Its legacy is a testament to Sony's commitment to innovation in portable audio solutions during the early 21st century. Whether for casual listening or serious music collection, the MZ-N707 remains a notable device in the history of digital audio.