Technics SL-PJ27 - Page 19

SL-PJ27
vo
Division
Not connected
Optical servo condition
(focus) input
Optical servo condition
(Track cross) input
¢ 1C401 (MN15283PKG): System control & FL drive
v0
Division
1 CLOSE SW wa Disc holder “Close” detection
DECK IN he ee Synchro edit control input
Not connected
Ew Reset signal input
polls FLOCK
FL glid signal and key scan data
signal
Sub-code block (Q data) clock input
(75Hz)
Sub-code block (Q data) clock input
(7.35 kHz)
CLOCK
Sub code (Q data) input
Loading motor “Close” command
Loading motor “Open” command
Traverse “Reverse” command
signal
Traverse “Forward” command
signal
Optical servo IC control signal
(KIKCR: Kick direction [Reverse]
command)
Clock terminal
(Not used, open)
Optical servo IC control signal Optical servo condition
(KICKF: Kick direction [Forward] (Track cross) input
command)
Optical servo IC control signal
(TRON: Tracking servo)
Optical servo IC control signal
(FOON: Focus servo)
Processing status input from
signal processor LS}
20 CNT1