Service Mode Table; Dvd Self Diagnostic Function-Error Code - Denon DVD-1600 Service Manual

8.5.

Service Mode Table 1

The service modes can be activated by pressing various button combination on the player and remote control unit.
Player buttons Remote control unit buttons
PAUSE
+
OPEN/CLOSE
PAUSE
SKIP/SEARCH<<
OPEN/CLOSE
8.6.

DVD Self Diagnostic Function-Error Code

Error Code Error Content
U, H error
U11 Focus error
H01 Tray loading error
H02 Spindle servo error
H03 Traverse servo error
H04 Tracking servo error
H05 Seek error
H06 Power error
DSC related
F500 DSC error
F501 DSC not Ready
F502 DSC Time out error
F503 DSC communication
Failure
F505 DSC Attention error
F506 Invalid media
ODC related
F600 Access failure
management
information caused by
demodulation error
F601 Indeterminate sector ID
requested
F602 Access failure to LEAD-
IN caused
demodulation error
F603 Access failure
KEYDET caused
demodulation error
F610 ODC abnormality
F611 6626 QCODE
read Error
F612 No CRC OK
specific time
F630 No reply to KEY DET
enquiry
0 Displaying the UHF display F_ _ _
5 Jitter check, tilt adjustment
*Display shows J_xxx_yyy_zz
"yyy" and "zz" shown to the right have nothing to do with the jitter
value. "yyy" is the error counter, while "zz" is the focus drive
value.
Refer to section 10.4. for Optical Pickup Tilt Adjustment
Procedure.
6 Checking the region numbers and broadcast system
7 Checking the program version
9 Lighting Confirmation Function of Display Tube
DISPLAY Checking the laser drive current
PAUSE Writing the laser drive current value after replacing the optical
pickup (do not use for anything other than optical pickup
replacement)
Initializing the DVD player
(restoring factory preset settings)
*Use when
peripheral, or P.C.B.
Additional error explanation
(Spindle servo, DSC SP motor, CLV servo error)
Cannot switch off the power because of the panel
and system computer communication error
DSC stops in the occurence of servo error (starup,
focus error, etc)
DSC-system computer
(Communication failure caused by idling of DSC)
Similar disposal as F500
Communication error
although communication command was sent)
Similar disposal as F500
Disc is flipped over,
incompatible disc
to Operation stopped because navigation data is not
accessible caused by the demodulation defect
Operation stopped caused by the request to
access abnormal ID data
LEAD IN data unreadable
by
to Access failure to CSS data of disc
by
No permission for command execution
don't Access failure to seek address in CD series
for a Access failure to ID data in DVD series
(for internal use only)
Application
replacing a microprocessor,
Defect 1
OPU
communication error ADSC
OPU
(result error occured ADSC
OPU
TOC unreadable, DISC
ODC
ODC
ODC
ODC
ODC
19
Note
Refer to section 8.5. Self-
Diagnosis Function (UHF
Display).
Refer to section 10.4.
Optical Pickup
Adjustment
Check the IC6302 FLASH
ROM program.
Refer to section 9 Optical
Pickup Replacement
Procedure.
Refer to section
Initializing the
microprocessor player.
Defect 2 Defect 3 Defect 4
ADSC FEP servo drive
CPU
ADSC FEP servo drive
FEP EEPROM
ADSC FEP servo drive
FEP ADSC
FEP ADSC
FEP ADSC
Tilt
8.2.
DVD
ODC