Daewoo AKD-0105 Series Service Manual

Contents

12ADJUSTMENTS4-5. CDP MODE TEST & ADJUSTMENT METHODDefinition of Mechanical ModeNo1234STOP MODELOADINGMODEPLAY MODEEJECTMODE- Disc haven’t been inserted or disc have been ejected. When disc shall be transportedinto the unitMechanism shall be fixed at this mode.- Loading device can insert disc thru the slot.- Floating device being locked.- Disc have been inserted thru the slot in front of unit. It is transient state between STOPmode and PLAY mode.- If disc should be inserted at the state of POWER ON, disc shall be loaded by a series ofoperation of specified device.- After disc have being clamped on the turn-table, disc shall be rotated.- Disc shall be played.- Floating device being unlocked.- Disc is to be ejected at this mode. It is transient state between PLAY mode and STOPmode.- If disc should be mounted at the state of POWER ON and commanded by EJECT key, discshall be ejected thru the slot by a series of operation of specified device.MODE DEFINITION & STATUSStandard values / Play-ability testNo1234567Loading TimeEjecting TimeAccess TimeDiscTake-up ForceDiscClamping ForceMechanicalNoise7sec + 3sec6sec + 3sec< 17 sec< 15 sec< 15 sec< 5 secLoading Eject< 75dB(A)Play < 40dB(A)Access < 70dB(A)> 120g> 120g> 80g> 130g > 130gIf anything is noterror, shall notdefined.> 90gDuring play inlow temp.> 70gDuring play inlow temp.Fig.6Fig.6Fig.6Fig.6Fig.6Fig.6Fig.6From insertion up to make sound.(TCD-784)From track No.1 Between the EJECTcommand and the disc eject completion.(TCD-784)From out-most Track, Between the PLAYcommand of in-most Track and markingsound.Shall be measure when the center of Disc iscorrespond with the center of Roller.Shall be measure when the center of Disc iscorrespond with the center of Roller.-Test should be performed in no reverberationroom at the noise level of less than 20dB(A).-Test should be performed at the 50cm in frontof the unit.-IHF-A MODE (RMS-FAST)(TCD-792D)ITEMS CONNECTIONSPECIFIED VALUES, CONDITIONSSTANDARD VALUES RELIABILITY LIMITSTEST CONDITIONS, REFERENCES