2
.3. About ech ode
・
Withthemodeselected,pressthe
1
buttontosetthatmode.
(1)Laseronoff(CDDVDBD)mode
Pressthe
8
or
9
buttontoselectXandpressthe
1
buttontosetit.
Laseronoffcontroliseecutedandthelasercurrentisdisplayed.
FLDisplay(Thedisplaypartof13digits)
1 2 3 4 6 7 8 9 10 11 12 13
T 2 X : m m m m : n n n n
(X1:CDlasermode,2:DVDlasermode,3:BD(SL)lasermode)
(mmmmmA:Storeddata,nnnnmA:Currentvalue)
b
WhenthecurrentvalueismorethatBD:6mA,DVDorCD:12mAofsaveddata,itbecomesthepickup
transducerstarget.
Inthiscase,replacethemechanismunit.
Whenthe
2
buttonispressed,thelayerabovethecurrentlayerisdisplayed.See"6.4Stoppingthemode".
(2)Errorratemeasurementmode
Pressthe
8
or
9
buttontoselectYY.
RefertoTable1-Errorratedetails.
FLDisplay(Thedisplaypartof13digits)
1 2 3 4 5 6 7 8 9 10 11 12 13
T Y Y F F F F F F F F F F
(YY:measurementmode,F:Addressanderrorrate(Whennotset,"F"isdisplayed.)
Pressthe
1
buttontobeginerrorratemeasurement.Theaddressanderrorratearedisplayed.
Foradescriptionofthedisplayedmeasurementresults,see"Table1:Errorratedetails".
FLDisplay(Thedisplaypartof13digits)
1 2 3 4 6 7 8 9 10 11 12 13
T Y Y m m m m m m
l l l l
(YY:selectionmode71to94,m:addressPBAEX,l:errorrateCOUNTSECDEC)
(Note)CD (4-speed): Renewalofdataiscarriedoutforevery300frame.
Errorrateof7framesisdisplayed.
DVD (1.6-speed):Renewalofdataiscarriedoutforevery80ECCblock.
Errorrateof8ECCblockisdisplayed.
BD (1.6-speed):Renewalofdataiscarriedoutforevery136LDCclustersblock.
Errorrateof8LDCclustersblockisdisplayed.
Themodechosenwhenselectionmodewaschangedintothetraceeecutionandthe
1
buttonwaspressedis
performedfromthebeginning.
Whenthe
1
buttonispressedwithoutchangingselectionmode,themodeunderselectionisperformedfromthe
beginning.
(Ifthe
1
buttonispressed,theaddresscorrespondingtothechosenmodewillbesearchedagain.)
Thepausemodeissetaftertracingiscompleted.
Whenthe
2
buttonispressed,thelayerabovethecurrentlayerisdisplayed.See"6.4Stoppingthemode".