Denon DN-S700 - Compact Tabletop CD/MP3 Disc Player, Руководство по обслуживанию

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DN-S700
CUE button FLT all light check performed while button pressed.
BEND- button FLT all off check performed while button pressed.
The disc loading/eject roller turns. The dirt can be cleaned off the roller by gently pressing a cotton swab with
"Isopropyl alcohol"
, against the roller.
(Perform this operation with the top panel/cover removed and the disc ejected.)
Servo automatic adjustment read-out value
2. TEST MODE
3. Error Code Table (Appears only at Heat Run and Chucking Test function)
Adjustment Item Adjustment Value indication at character portions.
1 Focus Gain 10 ~ 127
2 Focus Balance -50 ~ +50
3 Focus Offset 1 ~ 3
4 Tracking Gain 10 ~ 127
5 Tracking Balance -50 ~ +50
6 Tracking Offset 1 ~ 3
Function
(Character-display)
Contents
A button
Heat Run Test
H/R1 Normal
Press button A1, then press the PLAY/PAUSE button to start the test.
The disc is ejected, loaded and played repeatedly.
For discs containing 20 tracks or less, all the tracks are played.
For discs containing 21 tracks or more, only the first and last tracks on the disc are played.
If an error occurs, the error code is displayed and the stop mode is set.
B button
Chucking Test
H/R2 Tray
Press button A2, then press the PLAY/PAUSE button to start the test.
The disc load/eject, servo input and TOC reading operations are performed repeatedly.
If an error occurs, the error code is displayed and the stop mode is set.
EXIT /
RELOOP
button
System check
Sys. Check
Press button EXIT/RELOOP, then press the PLAY/PAUSE button to start the system check.
Once the check is completed, the results are displayed.
1. The system µcom and DSP communications are checked.
2. Reading and writing SDRAM of DSP are checked.
3. Reading and writing SDRAM of servo DSP are checked.
4. Communications between the system µcom and servo DSP are checked.
5. The CD drive operation is checked. (Inner edge switch detection is performed.)
6. The CD drive operation is checked. (Disc detection is performed.)
Once all the checks are completed, the results are displayed on the character display. The
numbers of the checks in items 1 to 6 above that were OK are displayed. If one of the checks
was not OK, the number of that item is not displayed.
Error Code Contents
E1 00
E1 01
E1 03
E1 04
E1 05
E1 06
Automatic Adjustment Error
Unable to detect disk
Unable to adjust tracking offset
Unable to adjust focus fine gain
Unable to actuate focus
Unable to actuate tracking
Unable to adjust tracking fine gain
E2 02 Servo down during automatic Adjustment
E3 00 Unable to read TOC
E4 00
E4 01 Unable to close the disc holder in the regular time
Unable to open the disc holder in the regular time
E5 00
E5 01
E5 02 The inner SW dose not turn on
Slider error
The inner SW dose not turn off