Sony MZ-R50 Structure of Mecha Mode, Power supply Mode, Structure of Power Supply Mode

Models: MZ-R50

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[Mecha Mode]

6￿

 

7￿ 8￿ ￿

9

 

 

 

 

 

 

 

 

 

 

p key

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mode : 150

 

 

 

 

 

DigitalMAGC Adjustment 3

 

Ó key

 

 

 

 

[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”.

Structure of Mecha Mode

p key

Mode : 151

 

 

MAN UP SR

 

 

 

 

 

Ó key

p key

 

 

Mode : 152

 

 

MAN DOWN SR

 

 

 

 

 

Ó key

p key

 

 

Mode : 153

 

 

AUTO THD3

 

 

 

 

 

Ó key

p key

 

 

Mode : 154

 

 

AUTO LMT UP SR

 

 

 

Mode : 200

Mecha Mode

p key

Ókey

Mode : 210

 

M

 

Mechanism check

Ó key

 

p key

Mode : 211

 

 

EJECTMprohibited

p key

Ó key

Mode : 212

 

 

MagneticMhead ON

 

Ó key

 

 

Ó key

p key

 

 

Mode : 155

 

 

AUTO LMT DOWN SR

 

 

 

 

 

Ó key

p key

 

 

Mode : 156

 

 

MAN THD3

 

 

 

 

 

Ó key

p key

 

 

Mode : 157

 

 

MANU LMT UP SR

 

 

 

 

 

Ó key

p key

 

 

Mode : 158

 

 

MANU LMT DOWN SR

 

 

 

 

 

Ó key

p key

 

 

Mode : 159

 

 

THD1

 

 

 

 

 

Ó key

 

 

When thePkey 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

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

 

Ó key

Power supply mode

 

 

 

 

 

 

 

 

 

 

 

 

 

 

p key

 

 

 

 

 

 

 

 

 

 

 

Mode : 310

 

 

 

 

M

 

 

 

Power supply

 

 

 

discrimination test

 

 

 

 

 

 

 

 

Ó key

 

 

(Automatic discrimination)

 

Mode : 311

 

 

Ni MH

Ó key

key–or

Mode : 312

 

 

p key

 

+key

AM3 2

Ó key

 

 

 

VOLUME

p key

 

Mode : 313

 

 

 

 

DC IN

Ó key

 

 

 

p key

 

 

Mode : 314

 

 

EXT BATT

Ó key

 

 

 

p key

 

pkey Mode : 320 •Structure of Mecha Mode Charge test

Ó key

Mode : 321

Main Charge

p key

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Sony MZ-R50 service manual Structure of Mecha Mode, Power supply Mode, Structure of Power Supply Mode