SONY MZR50
Manual de Servicio

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[Mecha Mode] � Set the test mode, press the + key, and set the mecha mode using the VOLUME + and � keys. � To set other modes, refer to �Structure of Test Mode�.

p key

Mode : 150 M Digital AGC Adjustment 3 p key

� key Mode : 151 MAN UP SR � key

� Structure of Mecha Mode
Mode : 200 Mecha Mode p key � key

p key

Mode : 152 MAN DOWN SR � key

Mode : 210 M Mechanism check p key

� key Mode : 211 EJECTM prohibited � key

p key

Mode : 153 AUTO THD3 � key

p key

p key

Mode : 154 AUTO LMT UP SR � key Mode : 155 AUTO LMT DOWN SR � key Mode : 156 MAN THD3 � key

Mode : 212 Magnetic head ON M � key

p key

� At mode numbers 200, 210 to 212, the optical pick up can be moved to the outer circumference or inner circumference using the = or + key. [Power supply Mode] � Set the test mode, press the + key, and set the power supply mode using the VOLUME + and � keys. � To set other modes, refer to �Structure of Test Mode�. � Structure of Power Supply Mode
Mode : 300 Power supply mode p key � key

p key

p key

Mode : 157 MANU LMT UP SR � key Mode : 158 MANU LMT DOWN SR � key

p key

VOLUME +key or � key
Mode : 310 M Power supply discrimination test � key (Automatic discrimination) Mode : 311 Ni MH p key Mode : 312 AM3 ! 2 p key Mode : 313 DC IN p key Mode : 314 EXT BATT p key

p key

Mode : 159 THD1 � key

� When the P key is pressed at mode numbers 100, 110 to 114, the buzzer will sound. � When the VOLUME keys + and � are pressed at mode numbers 111 to 113, 123, 124, the volume of the headphone output will increase/decrease. When the = key or + key is pressed, the volume of the headphone output will become maximum/minimum. � When the VOLUME keys + and � are pressed at mode numbers 121 or 122, the recording level will increase/decrease. When the = key or + key is pressed, the recording level will become maximum/minimum. � The record LED lights up in mode numbers 121 to 124 and are off at mode numbers 110 to 114. � At mode numbers 121 to 124, the microprocessor will detect the port and automatically determine the input. � The following indicators light up with the deck sensor switches at ON. At REFLECT switch ON : the �f� indicator lights up At MEDIA switch ON : the �SHUF� indicator lights up At PROTECT switch ON : the �1� indicator lights up

� key

� key

� key

� key

p key

Mode : 320 Charge test

� key Mode : 321 Main Charge p key

� 29 �