Technics SL-PJ37A

L-PJ37A
¥
=
TROUBLESHOOTING
GUIDE
SL-PJ37A
Operation
Sequence
Check
Sheet
Play Operation Sequence
(with no disc loaded)
PLL operation
i
|
Disc
detection
Focus
pulls
in.
|
|
[Stop | Spindle motor starts rotation.
|
|
isc loadin
|
Disc tray closed.
\
|
Radial
servo
operation
|
|
!
!
|
DSL
(data
slice)
operation
|
,
BAe
ee
a0
|
|
Focus
pulled
in.
;,
Play
operation
-|
1
wee
ee
|
PLL
operation
|
|
|
Spindle
motor
starts
rotation.
|
|
CLV
servo
operation
|
|
(11T
mode)
|
!
|
{
|
|
Radial
servo
operation
|
CLV
servo
operation
\
|
(phase
compare
mode)
|
!
|
Poe
eee,
aa
4
|
DSL
(data
slice)
operation
|
|
TOC
reading
|
Data
demodulator
circuit
ee
a
|
operation
[PiLepertion
|
!
|
|
Access control circuit
operation
STOP key pressed.
CLV servo operation
(11T mode)
|
|
|
|
|
|
|
|
|
|
|
CLV
servo
operation
|
|
\
|
TOC data display
I
|
\
40S