Advertisement
INSPECTION
Key
Mode
PLAY
-
SKIP-UP
STOP
SKIP-UP
PLAYBACK
SKIP-DOWN
PLAYBACK
STOP
-
STOP
STOP
DISC1
PLAYBACK
DISC2
-
DISC4
-
DISC5
-
ERROR CODE OF MECHANISM
DISPLAY
CONTENTS
No contact with
E1001
main processor
Poor disc chucking
E1101
No cancellation of
chucking
E1102
No turn of rotary
E0101
No open
No show
No Close
E0102
Playing Disc inside
No detection of disc
E0103
position
No show
Waiting
DV-4070-B/4900/DVF-R7030-B/R9030
CIRCUIT DESCRIPTION
Display
Playback time
All segments light
Niagara mode
Playback time
Playback time
Playback time
INSPECTION
Model/destination/re
gion code
Jitter ***%
CPPM KEY ID
WIDE1 WIDE2
NORMAL
SCART RGB SCART
YC SCART Through
REASON
Main processor doesn't work
Sio-0 bus damaged
No right position of rotary
Foreign matter inserted
No right position of rotary
Foreign matter inserted
Foreign matter inserted
Mechanism jam
Mechanism jam
Disc full load
Not stop to turn the proper
position
Load disc at no proper position
Foreign matter inserted at
sensor
Turn power off in open/close
mode.
Operation
Disc Playback
Display shows cyclically by pressing key
Playback next chapter/track #/program #
Playback before chapter/track #/program #
Stop to operate and return to first step of this
inspection mode.
Stop to playback and return to first step of this
test mode.
Shows jitter value(binary value vs time deviation
of PLL-clock)
15 figures.
WIDE mode changes cyclically WIDE1 or WIDE2.
Video signal of SCART changes cyclically
RGB(DVD) Y/C(DVD) Through(AV1 AV2)
CANCELING KEY
No
No
No
OPEN/CLOSE or DISC
SKIP
CLOSE
NO
OPEN/CLOSE or DISC
SKIP
CLOSE
REMARKS
Initialization
Initialization
Remove the one disc after
turn power off
Check the sensor of discs on
the rotary.
Press the CLOSE key after
turn the power on again.
13
Advertisement
