DV-5050M/5900M/DVF-J6050/J6050-G
4
CIRCUIT DESCRIPTION
Key
Mode
Display
Operation
PLAY
-
Playback time
Disc playback
SKIP UP
Playback
Playback time
Playback next chapter/track #/program #
SKIP DOWN
Playback
Playback time
Playback before chapter/track #/program #
STOP
Playback
INSPECTION
Stop to operate and return to first step of this test mode.
Model/destination/
STOP
Stop
region code/u-com
Display shows cyclically by pressing key.
version
RANDOM
Playback
Jitter ***%
Shows jitter value(binary value vs time deviation of PLL-clock)
DISC FLIP
-
180°SW OK(0°î180°)
Inverted inversion unit ASSY 0° to 180° or 180° to 0°.
0°SW OK(180°î0°)
MUSIC TYPE
-
CPPM KEY ID
13 figures. (DVD audio model only)
USER FILE
-
Playback time
Indicated DISC No.400 in LCD remote controller.
Key
Mode
Display
Operation
PLAY
-
Playback time
Disc playback
All segments light î
TEXT DISPLAY
-
Niagara mode î
Display shows cyclically by pressing key.
Playback time î
SKIP UP
Playback
Playback time
Playback next chapter/track #/program #
SKIP DOWN
Playback
Playback time
Playback before chapter/track #/program #
STOP
-
Playback time
Stop to operate and return to first step of this test mode.
RANDOM
Playback
Mute ON îMute OFF
Mute works cyclically on or off.
USER FILE
-
WIDE1îWIDE2
WIDE mode changes cyclically WIDE1 or WIDE2.
NORMAL
TIME DISPLAY
-
SCART RGB îSCART
Video signal of SCART changes cyclically
YC
SCART Through
RGB(DVD)îY/C(DVD)îThrough(AV1
AV2)
DISC FLIP
-
OK or *** ERROR
Self check mode (Refer to Servo Error Code)
PLUS1 PLAY
-
S-CW
The stocker motor turns clockwise.
PLUS1 EJECT
-
S-CCW
The stocker motor turns counterclockwise.
PLUS2 PLAY
-
OPEN
The door opens.
PLUS2 EJECT
-
CLOSE
The door closes.
PLUS3 PLAY
-
0°î180°
0°î180°operation of clamper motor.
PLUS3 EJECT
-
180°î0°
180°î0°operation of clamper motor.
OPEN/CLOSE
-
UNLOAD
Unload operation of loading motor.
EJECT
-
LOAD
Load operation of loading motor.
1. Initializing
1-1 Initialization Method
· While holding down the "LIBRARY" key depressed,
plug the power cord into the socket.
POWER ON
óí "INITIALIZE"
The rotary tray turns.
ó
The rotary tray stops at disc 1 position.
ó
The microcomputer is initialized.
2. Test Mode
· This model has 3 kind of test modes : unit inspection,
factory test mode, measurement.
· In this manual, items of repair, test mode and inspec-
tion are available.
FCT Mode
2-1 Setting Method
2-1-1 FCT Mode (Factory Mode)
· While holding down the MUSIC TYPE key depressed,
plug the power cord into the socket.
2-1-2 Inspection Mode
· While holding down the TEXT DISPLAY key
depressed, plug the power cord into the socket.
2-2 Cancellation of the Test Mode
· Unplug the power cord from the power socket.
2-3 Key Operation During the Test Mode
· During the test mode, it can be operated in a special
manner that is different from an ordinary operation by
using the keys on the panel, specifically as shown in
the following table.
INSPECTION Mode