Pioneer FX-MG8667DVZT/EW, Service Manual

Page: 107 / 136

FX-MG8667DVZT/EW
107
5 6 7 8
5 6
7
8
C
D
F
A
B
E
[Key]
Operation
Display
4
Mech Test In
Initial state
3
CAM MOTOR
Selection
MIN SEC TRK
01 ** 72
4
ELV MOTOR
Selection
MIN SEC TRK
02 ** ** 72
6
DISC CLAMP
SELECTION
MIN SEC TRK
03 ** 72
RDS
SELECTION
RESET
MIN SEC TRK
** ** 72
TXT
Mech Test In
MIN SEC TRK
** ** **
5
LOAD MOTOR
Selection
MIN SEC TRK
02 72
MIN SEC TRK
** ** 72
72 01
* *
Manual test
Select the motor you desire to move by using one of the following four keys:
1
and
2
.
After selecting the motor, use the SEEK UP or SEEK DOWN key tomove the selected motor.
While the key is being pressed, the motor will keep moving.
Track Minute
Second
Mech test mote
CAM motor selected
Display
1. To select the CAM motor,
press the
3
key.
LOAD motor selected
72 02
* *
Track Minute Second
Mech test mote
Mech test mote
ELV motor selected
Eudpzt (ELV position x2)
Display
2. To select the ELV motor,
press the
4 key.
72 03 00
Track Minute Second
Mech test mote
SPDL claws selected
0 fixed
Display
* * * * * *
Track Minute Second
Display
To open the claws, use the
1
key.
To close the claws, use the
2
key.
72 00
* *
Track Minute Second
Display
3. To select the LOAD motor,
press the
5 key. (Default)
bit11:loadsidesw
The states of the loading switches
bit12:loadpht
bit10:loadoksw
Half emp fill
OFF
ON
OFF
ON
OFF
ON
E
L
V L
I
F
T
C
L
M
P
P
L
A
Y
bit2:CamEokSW OFF
01 05 07 06 04
ON
OFF
ON
OFF
ON
bit1:CamloadSW
bit0:CamclampSW
The states of the CAM switches
4. To select the SPDL claws, press the 6 key.
Caution: SPDL claw test should be performed in the servo test mode. The
SPDL claws are controlled by the servo systems and the switches conditions
cannot be checked in the mechanical test mode.
Durability test
1. LOAD durability test (Load <-> Eject)
At the door open position (disc insertion/eject position), insert a disc and to
durability test.
2. CAM durability test (Play <-> ELVOK)
At any position between CAM4P and CAM5P (display: 06, 04), to
durability test.
3. LIFT durability test (Current disc <-> Door Open)
At any position between CAM2P and CAM3P (display: 05, 07), to
durability test.
4. ELV durability test (ELV1F <-> 6F)
At the CAM1P position (display: 01), to durability test.
Mech test mode (72)
An error occurs.
Error mode display
The number of loops (Max. 999)