Sony CDP-M11 - Page 8

CDP-M11/M12/M21/M41
RF PLL Free-run Frequency Check [ BD BOARD |] - Component Side -
Procedure :
1. Connect frequency counter to test point (PLCK)
with lead wire.
Miss bese frequency counter
os Co)
TP (PLCK) O=t— 0+
2. Turn Power switch on.
Confirm that reading on frequency counter is
4. 3218MHz.
Focus/Tracking Gain
This gain has a margin, so even if it is slightly off.
There is no problem.
Therefore, do not perform, this adjustment.
Please note that it should be fixed to mechanical cen-
ter position when you moved and do not know
original position.
Adjustment Location ;
{MAIN BOARD) — Component Side —
C301
( conductor side ) 1€302
TP
as
(
PLCK
)
(EFM
)
__*
ty
TP
¢
41!