Kenwood-KDVMP-4439-Service-Manual(1) 电路图 维修手册.pdf

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1、This product uses Lead Free solder. This product complies with the RoHS directive for the European market. 2008-5 PRINTED IN JA PAN B53-0651-00 (N) 429SERVICE MANUAL KDV-3241Y/MP4339 /MP4439/MP5032 DVD RECEIVER Illustrations is KDV-MP4339 KDV-MP4339 Panel assy (A64-4707-08): KDV-MP4339 (A64-4708-08)

2、: KDV-MP4439 (A64-4709-08): KDV-3241Y (A64-4710-08): KDV-MP5032 MODEL TDF PANEL No. KDV-MP4339 A64-4703-08 KDV-MP4439 A64-4704-08 KDV-3241Y A64-4705-08 KDV-MP5032 A64-4706-08 DC cord assy (E30-6855-08) Panel escutcheon (B01-0950-08) Mounting hardware assy (J22-0795-08) Remote controller assy without

3、 battery (A70-2094-08) Lever (D10-7048-08) x2 Screw (N09-6756-08) x4 Screw (N09-6757-08) x4 RC-DV460 Plastic cabinet (A02-2758-08) TDF SPARE-PANEL Lithium battery (Not supplied) Mechanical parts in the DVD mechanism are not supplied. RadioFans.CN 收音机爱 好者资料库 2 KDV-3241Y/MP4339 /MP4439/MP5032 BLOCK DI

4、AGRAM FRONT BOARD DVD/CD MECHA BOARD SEE DVD BOARD BLOCK DIAGRAM MAIN BOARD MPX/ST DECODER TUNER AM 96 kHz .20 44,000 Hz Sampling frequency; 48 kHz .20 22,000 Hz Sampling frequency; 44.1 kHz .20 20,000 Hz Total Harmonic Distortion .0.05 % (1 kHz) S/N Ratio (dB) .100 dB (1 kHz) Dynamic Range .96 dB S

5、ampling frequency .32/ 44.1/ 48/ 96 kHz Quantifying bit number . 16/ 20/ 24 bit MP3 Decode . Compliant with MPEG-1/2 Audio Layer-3 WMA Decode .Compliant with Windows Media Audio Audio section (KDV-MP4339/MP4439/MP5032) Maximum output power .50 W x 4 Full Bandwidth Power (at less than 1% THD) .25 W x

6、 4 Speaker Impedance . 4 8 Tone action Bass .100 Hz 8 dB Middle .1 kHz 8 dB Treble .10 kHz 8 dB Preout level / Load (CD) .4000 mV/47 k Preout impedance . 600 Audio section (KDV-3241Y) Maximum output power .50 W x 4 Output power (DIN 45324, +B=14.4V) .30 W x 4 Speaker Impedance . 4 8 Tone action Bass

7、 .100 Hz 8 dB Middle .1 kHz 8 dB Treble .10 kHz 8 dB Preout level / Load (CD) .4000 mV/47 k Preout impedance . 600 Auxiliary input Frequency response (3 dB) .20 Hz 20 kHz Input Maximum Voltage .1200 mV Input Impedance .100 k General Operating voltage (11 16V allowable) .14.4 V Current consumption .1

8、0 A Installation Size (W x H x D) .182 x 53 x 165 mm Weight .1.70 kg KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice. US and foreign patents licensed from Dolby Laboratories. DANGER: Please do not look at the laser beam directly during re pair or operation check. SPECIFICATIONS