12
ADJUSTMENTS
4-5. CDP MODE TEST & ADJUSTMENT METHOD
Definition of Mechanical Mode
No
1
2
3
4
STOP MODE
LOADING
MODE
PLAY MODE
EJECT
MODE
- Disc haven’t been inserted or disc have been ejected. When disc shall be transported
into the unit
Mechanism 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 STOP
mode and PLAY mode.
- If disc should be inserted at the state of POWER ON, disc shall be loaded by a series of
operation 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 STOP
mode.
- If disc should be mounted at the state of POWER ON and commanded by EJECT key, disc
shall be ejected thru the slot by a series of operation of specified device.
MODE
DEFINITION & STATUS
Standard values / Play-ability test
No
1
2
3
4
5
6
7
Loading Time
Ejecting Time
Access Time
Disc
Take-up Force
Disc
Clamping Force
Mechanical
Noise
7sec + 3sec
6sec + 3sec
< 17 sec
< 15 sec
< 15 sec
< 5 sec
Loading Eject
< 75dB(A)
Play < 40dB(A)
Access < 70dB(A)
> 120g
> 120g
> 80g
> 130g
> 130g
If anything is not
error, shall not
defined.
> 90g
During play in
low temp.
> 70g
During play in
low temp.
Fig.6
Fig.6
Fig.6
Fig.6
Fig.6
Fig.6
Fig.6
From insertion up to make sound.
(TCD-784)
From track No.1 Between the EJECT
command and the disc eject completion.
(TCD-784)
From out-most Track, Between the PLAY
command of in-most Track and marking
sound.
Shall be measure when the center of Disc is
correspond with the center of Roller.
Shall be measure when the center of Disc is
correspond with the center of Roller.
-Test should be performed in no reverberation
room at the noise level of less than 20dB(A).
-Test should be performed at the 50cm in front
of the unit.
-IHF-A MODE (RMS-FAST)(TCD-792D)
ITEMS
CONNEC
TION
SPECIFIED VALUES, CONDITIONS
STANDARD VALUES RELIABILITY LIMITS
TEST CONDITIONS, REFERENCES
Содержание AKD-0105 Series
Страница 4: ...2 LINE DRAWING 2 2 1 AKD 0105 Series Front Side AKD 0105 R RDS AKD 0115 R RDS ...
Страница 6: ...LINE DRAWING 2 3 AKD 0105 0205 Rear Side 4 BASIC MODEL RDS MODEL ...
Страница 10: ...8 4 ADJUSTMENT 4 1 EQUIPMENTS CONNECTIONS ...
Страница 11: ...9 ADJUSTMENTS 4 2 TUNER MODULE ADJUSTMENT LOCATIONS ...
Страница 16: ...14 5 SCHEMATIC DIAGRAMS 5 1 BASIC Series AKD 0105A PH AKD 0205E AKD 0225E AKD 0235A Size A3 ...
Страница 17: ...SCHEMATIC DIAGRAM 15 AKD 0205R AKD 0225 7 R AKD 0235 7 R 5 2 RDS Series Size A3 ...
Страница 18: ...16 SCHEMATIC DIAGRAM 5 3 CDP Circuit for AKD 0105 AKD 0205 Series DCM 200 201 Size A3 ...
Страница 19: ...17 6 PARTS LOCATION ON P C BOARD 6 1 PCB MAIN AKD 0105 0205 Series PARTS SIDE ...
Страница 20: ...18 PARTS LOCATION ON P C BOARD BOTTOM SIDE ...
Страница 26: ...PARTS LOCATION ON P C BOARD 24 6 3 PCB CDP DCM 200 201 PARTS SIDE ...
Страница 27: ...PARTS LOCATION ON P C BOARD 25 BOTTOM SIDE ...
Страница 28: ...26 7 OVERALL EXPLODED VIEW PARTS LIST 7 1 AKD 0225 BASIC RDS Size A3 ...
Страница 29: ...OVERALL EXPLODED VIEW PARTS LIST 27 7 2 AKD 0235 BASIC RDS Size A3 ...
Страница 30: ...8 DECK MECHANISM EXPLODED VIEW PARTS LIST 28 Size A3 ...
Страница 36: ...34 10 FUNCTION OF MICOM IC 10 1 PIN CONFIGURATION ...
Страница 42: ...FUNCTION OF MICOM IC 40 10 3 PIN CONFIGURATION ...
Страница 48: ...46 11 IC BLOCK DIAGRAM 11 1 LC75854 LC75852 IC LCD DRIVER ...
Страница 49: ...47 IC BLOCK DIAGRAM 11 2 SAA6579T IC RDS DEMODULATOR SAA6579T ...
Страница 50: ...IC BLOCK DIAGRAM 48 11 3 HA13158A IC AUDIO POWER ...
Страница 51: ...49 IC BLOCK DIAGRAM 11 4 LC75371M IC EVR ...
Страница 52: ...50 IC BLOCK DIAGRAM 11 5 24LC16B IC EEPROM ...
Страница 53: ...IC BLOCK DIAGRAM 51 11 6 BA3121 IC ISOLATOR IC302 ...