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MX-K50

Main board

Headphone jack board

Main board

Printed circuit boards

Voice board

Summary of Contents for MX-K50

Page 1: ...CHANGE C O M P U P L A Y C O N T R O L STANDBY ON STANDBY CD R RW P LAYBACK TUNING CLOCK TIMER DISPLAY PHONES REPEAT REC START S TOP CD REC START DUBBING PROGRAM RANDOM TAPE B TAPE A TAPE CD FM AM ACTIVE BASS EX LEVEL SOUND MODE MX K50 C D 2 C D 3 ACTIVE BASS EXT ENSION CD 3 FULL LOGIC CONTROL CD SYNCHRO RECORDING AUX C D 1 DISC SKIP VOLUME VOLUME STANDBY ON 1 2 3 4 5 6 7 8 9 10 10 SLEEP ACTIVE BA...

Page 2: ...n the silk screen printed side parts side of the PWB diagrams the parts that are printed over with black such as the resistor diode and ICP or identified by the mark nearby are critical for safety This regulation does not correspond to J and C version ...

Page 3: ...APE P TAPE P TAPE P TAPE R TAPE R TAPE R TAPE P R CD CD MIC MIC MIC MIC MIC TAPE R IC301 MIC AMP EIC1 ECHO IC FIC4 FIC2 HIC1 FIC1 SOURCE SELECTOR E VOL AIC2 STK402 120 UIC1 MICOM IC201 DSP IC301 4ch Motor D IC101 RF AMP SS Processor IC402 Motor D IC401 Motor D CON 01 JIC1 TAPE IC ...

Page 4: ... To UCW6 Sheet 2 5 5 A To CON01 Sheet 5 5 2 B To CW106 Sheet 4 5 5 G To MCW1 Sheet 2 5 2 A To ACW1 Sheet 3 5 2 B CW301 CW302 FCW2 To ACW2 Sheet 3 5 5 B CIRCUIT DESCRIPTION Main FL display System control Amp CD Tuner SHEET NUMBER 1 5 2 5 3 5 4 5 5 5 Parts are safety assurance parts When replacing those parts make sure to use the specified parts MX K50 ASIA MAIN ...

Page 5: ...A B C D E F G 1 2 3 4 5 2 3 MX K50 FL display System control section To UCW1 To UCW5 SHEET 2 5 To UCW2 To FCW3 Sheet 1 5 5 A To ECW1 Sheet 1 5 3 A To CW105 Sheet 4 5 1 E To UCW7 MX G500 K50 ASIA FRONT ...

Page 6: ...D E F G 1 2 3 4 5 MX K50 MX K50 2 4 SHEET 3 5 MAIN signal Amp section To RW2 Sheet 1 5 3 G To FCW2 Sheet 1 5 5 G Parts are safety assurance parts When replacing those parts make sure to use the specified parts ...

Page 7: ...A B C D E F G 1 2 3 4 5 2 5 MX K50 SHEET 4 5 CD signal CD section To RCW6 SHEET 1 5 3 A SHEET 2 5 5 D Switch board Sensor board ...

Page 8: ...H A B C D E F G 1 2 3 4 5 MX K50 MX K50 2 6 Tuner section To FCW1 SHEET 1 5 4 A FM TUNER signal AM signal SHEET 5 5 ...

Page 9: ...A B C D E F G 1 2 3 4 5 2 7 MX K50 Main board Headphone jack board Main board Printed circuit boards Voice board ...

Page 10: ...H A B C D E F G 1 2 3 4 5 2 8 MX K50 MX K50 Front board Front board Front key board CD switch board Mic board ...

Page 11: ...A B C D E F G 1 2 3 4 5 2 9 MX K50 Fuse board Trans board Power supply board Amp board ...

Page 12: ...H A B C D E F G 1 2 3 4 5 2 10 MX K50 MX K50 CD servo board Tuner board ...

Page 13: ...MX K50 M E M O ...

Page 14: ...CTOR COMPANY OF JAPAN LIMITED AUDIO COMMUNICATION BUSINESS DIVISION PERSONAL MOBILE NETWORK BUSINESS UNIT 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan No 21121SCH Printed in Japan 200211 MX K50 ...

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