Sony HCD-M10 Service Manual page 29

RF PLL Free-run Frequency
Procedure :
1. Connect frequency counter to TP (XPCK) with lead wire.
CD BOARD
TP (XPCK)
2. Turn the power on.
3. Put the disc (YEDS-18) in to play the number five track.
Confirm that reading on frequency counter is 4.3218MHz.
Test Point Location :
[CD BOARD] — SIDE B —
TP
(DVC 1.65V)
TP
(TE)
IC103
TP
(RFAC)
frequency counter
+
–
TP
IC101
(XPCK)
HCD-M10
29