Sony CDP-X229ES - RF PLL Free-run Frequency Check; Checking Location and Procedure

RF PLL Free-run Frequency Check
Procedure :
1. Connect frequency counter to test point (PLCK) with lead wire.
frequency counter
Main board
a
TP (PLCK) ©
2. Turn Power switch on.
3. Confirm that reading on frequency counter is 4.3218MHz.
Checking Location :
[ BD BOARD ] - Conductor Side —
[ MAIN BOARD ] — Component Side -
| CDP-X229ES