FR-155
MD RECORDING ADJUSTMENT PROCEDURES
1.TEST MODE
1. Precaution for using the test mode
(1)It is necessary to adjust in the test mode.
(2)Make clear the test mode after ending the adjustment.
(3)In the following, the rotation of the disc dose not stop even if EJECT key is pushed.
CPLAY MODE , CREC MODE
Take out the disc pushing EJECT key after the rotation of the disc is stopped pushing EDIT/CLEAR/NO key once.
(4)In the following, the function of the mis-deletion prevention becomes invalid.
Note when you use the disc not deleted for the adjustment.
LDPWR ADJUST, LDPWR CHECK, CREC MODE, CPLAY MODE, EFBAL ADJUST
and press the REC key.
2. Setting the test mode
(1)The power supply code is inserted in the wall outlet. (6)The set is put into the state of the standby again pushing
the STANDBY/ON key.
STANDBY/ON
(2)Press the STANDBY/ON key
STANDBY/ON
(7)While hold down EDIT/CLEAR NO key, press
(3)The input selector is put into the state of MD. DISPLAY key.
CD/MD
DISPLAYEDIT/CLEAR
NO
(4)The set is put into the state of the standby once
pushing the STANBY/ON key.
(8)Press the STANDBY key to set the unit power on.
STANDBY/ON
STANDBY/ON
(5)While hold down REC key at the standby mode, press
STANDBY/ON key to set the power unit on.
The display shows TEMP ADJUST indicating that the
STANDBY/ON
RECtest mode has been selected.
3. Exiting the Test Mode
Unplug the power supply coad from the wall outlet.
4. Basic operation of each operation key
All the operations are done with MULTI JOG key, REPEAT/YES key, and EDIT/CLEAR/NO key.
EDIT/CLEAR
Key nameFunction
MULTI JOGNO
REPEATMULTI JOG I<< >>IChanges the parameter and test item.
MULTI JOG PUSH REPEART/YESProceeds to the next step or finalizes the operation.
YES
PUSH TO ENTEREDIT/CLEAR NOReturns to previous step or abouts the operation.
5. Selection of test mode
The multijog key is turned in the state of 2 - (8) and a necessary test mode is selected.
It is possible to escape from the mode to other test modes by mistake when selecting by pushing the EDIT/CLEAR/NO key.
Test mode nameDisplayFunction
TEMP ADJUSTTEMP ADJUSTTemperature compensation offset adjustment
LD POWER ADJUSTLD POWER ADJUSTLaser power adjustment
LD POWER CHECKLD POWER CHECKConfirmation of laser power.
LOAD CHECKLOAD CHECKConfirmation of lodhing operation.
SLEVEL CHECKSLEVEL CHECKOperation confirmation of object lens of pickiup
EFBALANCE ADJUSTEFBALANCE ADJUSTTraverse adjustment
FBIAS ADJUSTFBIAS ADJUSTFocus bias adjustment
FBIAS CHECKFBIAS CHECKComfirmation of focus bias.
CPLAY MODECPLAY MODEContinuous play mode
CREC MODECREC MODEContinuous recording mode
EEP MODEEEP MODEThe data memorized in non-volatile memory is rewritten.
POINT MODEPOINT MODEIn CREC mode and the CPLAY mode, the accessed address is changed.
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ACEC
