Read Sharp XL-UR5H (serv.man2) Service Manual online
XL-UR5H
2 – 1
CHAPTER 2. ADJUSTMENTS
[1] Mechanism Section
1 HEAD AZIMUTH ADJUSTMENT
( 1 ) Load the test tape TCC-182A 8KHz for azimuth
adjustment.
( 2 ) Press the PLAY button.
( 3 ) Use a cross-tip screwdriver to turn the screw for azimuth
adjustment so that the left and right output are maximized
( 4 ) Press the STOP button
( 5 ) After completion of the adjustment. Use thread lock(TB-1401B)
to secure the azimuth-adjustment screw.
2 AC BIAS FREQUENCY ADJUSTMENTS
( 1 ) Connect frequency counter to CN201(BS);
( 2 ) R/P swith in recording state;
( 3 ) Adjusting T201 use a plastic screwdriver, AC bias frepuency;62+-1KHZ.
3 TAPE SPEED ADJUSTMENT
( 1 ) Insert the test tape(MTT-111N,3,000 HZ).
( 2 ) Press the PLAY button.
( 3 ) Use a flat-tip screwdriver to turn the MOTOR VR
CASSETTE MECHANISM SECTION
CASS DECK
adjust MOTOR VR so that the frequency counter become 3,000Hz.
Click on the first or last page to see other XL-UR5H (serv.man2) service manuals if exist.