Sony CBK-HD01 Maintenance Manual page 169

DRIVE MAINTE Screen
Menu Item
CHECK DEVICE
LOADER
SLIDER
SPINDLE
MOTOR
OPTICAL
BLOCK
LENS CLEANING
ADJUST SERVO_1
SKEW
SERVO_2
OTHER ADJUST
ERROR LOGGER
OTHERS VERSION
SERIAL NO
CLEAR MEDIA LOG
MEMORY
SUPPORT
PDW-700/V1 (E)
Sub item Description
TEMPERATURE Checks the temperature sensor on the drive block
SENSOR
DEW SENSOR Checks the dew sensor on the optical block assembly
FAN MOTOR Checks the fan motor connected to the drive block
ACCELERATION Checks the acceleration sensor
SENSOR
Checks the loader performance
AUTO TEST Checks the slider performance and the limit sensor
IN-LIM TEST Moves the slider to the IN LIMIT position
OUT-LIM TEST Move the slider to the OUT LIMIT position
AUTO TEST Checks the spindle motor performance
FOCUS ACTUATOR Checks the focus directions of the two shafts
TRACKING Checks the tracking directions of the two shafts
ACTUATOR
SA ACTUATOR Checks the SA actuator
LASER Checks the laser
ND FILTER Checks the ND filter
Performs Pick-up lens cleaning
Servo 1 system (MTX BLOCK, PI/FE BLOCK, FE AGC) auto
adjustment
TAN ADJUST Adjust the skew
RAD ADJUST
Servo 2 system (SKEW OFFSET, TE/CE BLOCK, SV LOOP GAIN)
auto adjustment
ACCELERATION Adjusts the offset of the acceleration sensor
OFFSET
Records the error occurred in the drive
Displays the version of the drive block
Displays the serial number of the drive block
Clears the acquired media information
UPLOAD TO Uploads the data backed up in the DR-606 board back to the
EEPROM EEPROM (IC4) on the SE-857 board
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