JVC RC-BM5 - Cassette Basic Operations; Playing, Stopping, and Winding Tapes

RC-BM5
1-20
Flow of functional operation until TOC read
Power ON
Slider turns REST
SW ON.
Laser ON
Confirm that the voltage at the pin5 of CN502 is
"H"/"L"/"H"
Check that the voltage at the pin64(LD) of
IC501 is +3.3V.
Focus start
FOK
PLL Lock
Turn on radial
servo
Read TOC
Confirm the eye-pattern at the "RF" test point.
Turn on focus
servo
Disc spinning
Radial_error
scaling
Check that the voltage at the pin1 and pin2 of
CN502 is +0.78V.