##221
[ RX ] The crystal oscillator for Direct recording
Cause
• The crystal oscillator for Direct recording
is faulty.
##222
[ RX ] The crystal oscillator for 90% reduction
Cause
• The crystal oscillator for 90% reduction re-
cording is faulty.
is faulty
Remedy
• Replace the unit to which the crystal oscil-
lator for Direct recording is mounted.
• Replace the system control board.
recording is faulty
Remedy
• Replace the unit to which the crystal oscil-
lator for 90% reduction recording is
mounted.
• Replace the system control board.
2-29
Chapter 2: Service Error Codes