MDX-CA680/CA680X

• Waveforms

– SERVO Board –

1IC302 1, 2 (I, J) (MD Play Mode)

510 mVp-p

2IC302 rh (RFO) (MD Play Mode)

6IC301 wj (LRCK) (MD Play Mode)

3.4 Vp-p

22.8 s

7IC301 wk (XBCK) (MD Play Mode)

qa IC101 4 (LRCK) (MD Play Mode)

3.3 Vp-p

22.8 s

qs IC101 6 (BCK) (MD Play Mode)

– MAIN Board –

wa IC51 4 (OSCO)

231 ns

ws IC501 qs (OSCOUT)

 

– KEY Board –

 

wf IC900 uf (OSC)

5.3 Vp-p

2.5 Vp-p

 

22.4 s

480 mVp-p

4.7 Vp-p

3.2 Vp-p

4.8 Vp-p

3IC302 ek (RF) (MD Play Mode)

1.3 Vp-p

4IC302 ef (FE) (MD Play Mode)

354 ns

354 ns

8 IC301 wl (FS256) (MD Play Mode)

qd IC501 es (XTAL)

4.6 Vp-p

88 ns

100 ns

9IC304 5 (MD Play Mode)

4.4 Vp-p

54 ns

wd IC501 qh (XOUT)

5.1 Vp-p

30.5s

Approx.

3.7 Vp-p

150 mVp-p

22 ns

5 IC302 wh (TE) (MD Play Mode)

0 IC101 1 (XTI) (MD Play Mode)

Approx.

2.5 Vp-p

1 Vp-p

 

88 ns

40 40

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Sony MDX-CA680 service manual KEY Board

MDX-CA680 specifications

The Sony MDX-CA680 is an advanced multi-disc car audio system that exemplifies Sony's commitment to delivering high-quality sound and innovative features. With its sleek design and user-friendly interface, it stands as a popular choice for audiophiles and casual listeners alike. This model supports both MD (MiniDisc) playback as well as traditional CD formats, providing exceptional versatility for music enthusiasts who prefer various media.

One of the standout features of the MDX-CA680 is its 40 watts maximum output per channel. This power allows for dynamic sound reproduction across a wide range of musical genres. By utilizing Sony's proprietary Dynamic Bass Enhancement technology, the system enriches low-frequency sounds, making them feel fuller and more immersive, perfect for bass-heavy tracks.

The MDX-CA680 is designed with user convenience in mind. Its rotary control knob and intuitive button layout facilitate easy navigation through tracks and settings, allowing drivers to focus on the road while effortlessly managing their audio experience. The system also boasts a detachable faceplate, a crucial security feature for preventing theft.

Another notable characteristic of the MDX-CA680 is its support for various audio formats. Besides MD and CD, the system can handle MP3s, enabling users to create and playback custom playlists with ease. The player’s compatibility with CD-R and CD-RW media also enhances its functionality, allowing users to enjoy burned discs filled with their favorite tunes.

The display on the MDX-CA680 is characterized by a clear and bright LCD screen that provides essential information at a glance. This includes track titles, elapsed time, and artist names, making it easy to follow along with your music. Additionally, the unit supports adjustable EQ settings, allowing users to personalize their audio experience to suit their preferences.

In terms of installation, the MDX-CA680 is designed to integrate seamlessly into various vehicle models, featuring a standard DIN size that fits most aftermarket dashboards. Overall, the Sony MDX-CA680 stands out in the realm of car audio systems, offering a blend of versatility, quality, and user-friendly features that enhance the driving experience, making every journey more enjoyable.