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SA-VK61DGS

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<strong>SA</strong>-<strong>VK61DGS</strong><br />

(6) Video CD<br />

(7) SVCD (Conforming to IEC62107)<br />

(8) CD-R/CD-RW (CD-DA, Video CD, SVCD, MP3, WMA, JPEG<br />

formatted disc)<br />

(9) MP3/ WMA<br />

· Compatible compression rate:<br />

MP3: between 32 kbps and 320 kbps<br />

WMA: between 48 kbps and 192 kbps<br />

(10) JPEG<br />

· Exif Ver 2.1 JPEG Baseline files<br />

(11) HighMAT Level 2 (Audio and Image)<br />

Sampling frequency<br />

CD<br />

MP3<br />

DVD-Video<br />

DVD-Audio<br />

Decoding<br />

Wow and flutter<br />

Digital filter<br />

D/A converter<br />

Pick up<br />

Wavelength<br />

CD<br />

DVD<br />

Beam Source<br />

Audio output (Disc)<br />

Number of channels<br />

44.1 kHz<br />

32 kHz, 44.1 kHz, 48 kHz<br />

48 kHz, 96 kHz<br />

44.1 kHz - 192 kHz<br />

16/20/24 bit linear<br />

Less than possible measurement data<br />

Audio performance (measured at LINE OUT terminal)<br />

Frequency response<br />

CD-Audio<br />

n VIDEO SECTION<br />

8fs<br />

Delta sigma DAC<br />

780 nm<br />

658 nm<br />

Semiconductor Laser<br />

2ch(stereo)<br />

20 Hz - 20 kHZ (+1, -2dB)<br />

Video system<br />

Composite video output<br />

Output level<br />

Terminal<br />

S-video output<br />

Y output level<br />

C output level<br />

Terminal<br />

Component video output<br />

Y output level<br />

PAL625/50, PAL525/60, NTSC<br />

1Vp-p(75Ω)<br />

Pin jack (1 system)<br />

1Vp-p(75Ω)<br />

0.3 Vp-p (75 Ω) (PAL)<br />

0.286 Vp-p (75 Ω) (NTSC)<br />

S terminal (1 system)<br />

1Vp-p(75Ω)<br />

P B output level 0.7 Vp-p (75 Ω)<br />

P R output level 0.7 Vp-p (75 Ω)<br />

Terminal<br />

n GENERAL<br />

Power supply<br />

Power consumption<br />

Power consumption in standby mode:<br />

Dimensions (WxHxD)<br />

Mass<br />

n SYSTEM<br />

SC-VK61D(GS)<br />

Pin jack (Y: green, P B :blue,P R :red)(1system)<br />

AC 110V/127V/220-230V/240V, 50/60Hz<br />

146 W<br />

0.9 W<br />

250 x 330 x 358 mm<br />

9.1 kg<br />

Music Center: <strong>SA</strong>-VK61D (GS)<br />

Speaker: SB-VK61 (GC)<br />

Notes:<br />

1. Specifications are subject to change without notice. Mass and<br />

dimensions are approximate.<br />

2. Total harmonic distortion is measured by the digital spectrum<br />

analyzer.<br />

CONTENTS<br />

Page<br />

Page<br />

1 Safety precautions 4<br />

2 Before Repair and Adjustment 4<br />

3 Protection Circuitry 4<br />

4 Safety Precautions 5<br />

4.1. General Guidelines 5<br />

5 Prevention of Electro Static Discharge (ESD) to<br />

Electrostatically Sensitive (ES) Devices 5<br />

6 Handling the Lead-free Solder 6<br />

6.1. About lead free solder (PbF) 6<br />

7 Cautions to be taken when handling Optical Pickup 7<br />

7.1. Handling Optical Pickup 7<br />

7.2. Replacing Precautions for Optical Pickup Unit 7<br />

7.3. Grounding for Preventing Electrostatic Destruction 7<br />

8 Precaution of Laser Diode 8<br />

9 Accessories 9<br />

10 Operation Procedures 10<br />

11 Disc information 12<br />

12 About HighMAT 14<br />

12.1. What is HighMAT? 14<br />

12.2. Why use HighMAT? 14<br />

12.3. The advantages of using HighMAT 14<br />

12.4. Outline of the HighMAT standard 15<br />

13 Procedure for repairing the set 17<br />

13.1. Distinguish the trouble cause 18<br />

13.2. Diagnosis of Optical Pick-up Unit 20<br />

14 Optical Pickup Self-Diagnosis and Replacement Procedure 22<br />

2

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