Luxman PD-277 Service Manual

Details the process when the 'PLAY' button is activated.

Describes automatic arm return and stop at the end of disc.

Explains how the record player repeats playback automatically.

Details the sequence when the 'CUT' button is pressed.

Explains the vertical movement of the pickup arm.

Procedure to adjust voltage at test pins for sensor operation.

Setting the correct stylus position for starting playback.

Adjusting the automatic arm return position.

Adjusting the platter elevation plate height.

Calibrating 33 and 45 RPM speeds using VRs.

Adjusting semi-fixed resistors for speed stability.

Setting the distance between the arm and rotation plate rubber.

Verifying LP/EP switching operation of the selector solenoid.

Checking sub-motor, plate, and arm movement for noise.

Instructions for lubricating key mechanical parts.