Service Manuals, User Guides, Schematic Diagrams or docs for : DENON CD Player CD Player Denon - DN-C680 Serial Port DN-C680
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DN-C680
Serial Port
Specifications
1. Port settings = RS232C/422A
2. Baud rate = 9600 or 19,200 (CD player and computer must match)
(Adjustable within the preset mode)
3. Data bits = 8
4. Parity = Even
5. Stop bits = 1
Page 1
*Page 2~14 does not exist
DENON, LTD.
SOFTWARE SPECIFICATIONS
1. Command List (ASCII Code is used to the commands)
Code Command Parameter Discription
Scan 1 byte, SCAN mode *(1) Performs the manual search (scan) with the selected direction and
speed.
(1) b7 b6 b5 b4 b3 b2 b1 b0
X 0 0 0 0 0 0 0 : Block Repeat
X 0 0 0 0 0 0 1 : Step 1 Speed (About 2 Times)
X 0 0 0 0 0 1 0 : Step 2 Speed (About 4 Times)
X 0 0 0 0 1 0 0 : Step 3 Speed (About 8 Times)
A X 0 0 0 1 0 0 0 : Step 4 Speed (About 12 Times)
X 0 0 1 0 0 0 0 : Step 5 Speed (About 16 Times)
X 0 0 1 1 0 0 0 : Step 6 Speed (About 24 Times)
X 0 1 0 0 0 0 0 : Step 7 Speed (About 32 Times)
0 X X X X X X X : Forward
1 X X X X X X X : Reverse
B Back Cue Non Returns to the playback start position.
D End Moitor Non Starts the end monitor program.
Send Time 1 Byte, TIME mode *(1) Requests the time code with the frame unit.
(1) b7 b6 b5 b4 b3 b2 b1 b0
0 0 0 0 0 0 0 0 : P-Time (Elapse)
E 0 0 0 0 0 0 0 1 : P-Time (Remain)
0 0 0 0 0 0 1 0 : A-Time (Elapse)
0 0 0 0 0 0 1 1 : A-Time (Remain)
F Eject Non Performs the disc eject operation.
H Send Reserved Track Non Requests the reserved track in the play mode, or programs step in the
program mode.
I Index Search 2 bytes (Track, Index) Searches the selected index.
Jump 1 byte, JUMP mode *(1) Jumps the track up or down with the selected type.
(1) b7 b6 b5 b4 b3 b2 b1 b0
X X X X 0 0 0 1 : 1 Track Move
X X X X ~ : ~
J X X X X 1 1 1 1 : 15 Tracks Move
X 1 X X X X X X : Track (fixed Code)
0 X X X X X X X : Forward
1 X X X X X X X : Reverse
Frame Cueing 1 byte, Frames *(1) Moves the selected frames with block repeat form.
(1) b7 b6 b5 b4 b3 b2 b1 b0
X 0 0 0 0 0 0 0 : No Move
X 0 0 0 0 0 0 1 : 1 Frame Move
K X ~ : ~
X 1 1 1 1 1 1 1 : 127 Frame Move
0 X X X X X X X : Forward
1 X X X X X X X : Reverse
15
Code Command Parameter Discription
Mode Set 1 byte, Frames mode *(1) Performs the playback or the record set mode.
(1) b7 b6 b5 b4 b3 b2 b1 b0
X 0 0 0 0 0 0 1 : Play Mode (Set : Single/Cancel : Continue)
X 0 0 0 0 0 1 0 : Play Repeat in the Playback Mode
(Set : Repeat/Cancel : Repeat OFF)
X 0 0 0 0 0 1 1 : Time Code Display Mode (Set : Remain/Cancel : Elapse)
X 0 0 0 1 0 0 0 : Serial Multi-ID Mode (Set/Cancel)
X 0 0 0 1 0 0 1 : A-B Playback Mode
(Set : A-B Playback Mode/Cancel : A-B Playback ModeSingle)
X 0 0 0 1 0 1 0 : Pitch (Set : Pitch ON/Cancel : Pitch OFF)
X 0 0 0 1 1 1 0 : Program (Set : Program ON/Cancel : Program OFF)
M
X 0 0 1 0 1 0 1 : Finish Next (Set : Next/Cancel : Next Stop)
X 0 0 1 0 1 1 0 : Finish Recue (Set : Recue/Cancel : Recue Stop)
X 0 0 1 1 0 0 0 : Auto Cue (Set/Cancel)
X 0 0 1 1 0 0 1 : Auto Edit (Set/Cancel)
X 0 0 1 1 0 1 0 : Fader (Set/Cancel)
X 0 0 1 1 0 1 1 : Auto Space (Set/Cancel)
X 0 0 1 1 1 0 0 : Index (Set/Cancel)
0 X X X X X X X : Cancellation
1 X X X X X X X : Set
Option 12 bytes, Option No. Requests the system, disc and track information.
*(1) ~ (12)
(1) Information Request Item Code
b7 b6 b5 b4 b3 b2 b1 b0
0 0 0 0 0 0 0 0 : (0) TOC Information
0 0 0 0 0 1 0 1 : (1) System Information : Old Format
0 0 0 0 0 1 1 0 : (2) System 1 Information : New Format
0 0 0 0 0 1 1 1 : (3) System 2 Information : New Format
0 0 0 0 1 0 0 1 : (4) CPU Version Number
0 0 0 1 0 0 0 0 : (5) Track playback Time and Track Mode
0 1 1 0 0 1 1 0 : (6) A Set Time
0 1 1 0 0 1 1 1 : (7) B Set Time
1 0 0 0 0 0 0 0 : (8) Category and Model Number : Old Format
1 0 0 0 0 0 0 1 : (9) Category and Model Number : New Format
O
(2) Old Format System Information 1 Code
b7 b6 b5 b4 b3 b2 b1 b0
X X X X X X X 1 : FL Tube "EJECT LOCK" lights (0 : Unlight)
X X X X X X 1 X : LED "PITCH" lights (0 : Unlight)
X X X X X 1 X X : FL Tube "REMAIN" lights (0 : Unlight)
X X X X 1 X X X : FL Tube "DIGITAL" lights (0 : Unlight)
X X 1 X X X X X : FL Tube "CUE" lights (0 : Unlight)
X 1 X X X X X X : FL Tube "EDIT" lights (0 : Unlight)
1 X X X X X X X : FL Tube "TOC" lights (0 : Unlight)
(3) Old Format System Information 2 Code
b7 b6 b5 b4 b3 b2 b1 b0
X X X X X X 1 X : FL Tube "SINGLE" lights (0 : Continue)
16
Code Command Parameter Discription
(4) New Format System Information 1 Code
b7 b6 b5 b4 b3 b2 b1 b0
X X X X X X X 1 : FL Tube "REPEAT" lights (0 : Blink/Unlight)
X X X X X X 1 X : LED "PITCH" lights (0 : Blink/Unlight)
X X X X X 1 X X : FL Tube "EOM" lights (0 : Blink/Unlight)
X X X X 1 X X X : FL Tube "PROGRAM" lights (0 : Blink/Unlight)
X X X 1 X X X X : FL Tube "EJECT LOCK" lights (0 : Blink/Unlight)
X X 1 X X X X X : FL Tube "PLAY LOCK" lights (0 : Blink/Unlight)
X 1 X X X X X X : FL Tube "WORD SYNC" lights (0 : Blink/Unlight)
1 X X X X X X X : FL Tube "VIDEO SYNC" lights (0 : Blink/Unlight)
(5) New Format System Information 2 Code
b7 b6 b5 b4 b3 b2 b1 b0
X X X X X X X 1 : FL Tube "REPEAT" blinks (0 : Light/Unlight)
X X X X X X 1 X : LED "PITCH" blinks (0 : Light/Unlight)
X X X X X 1 X X : FL Tube "EOM" blinks (0 : Light/Unlight)
X X X X 1 X X X : FL Tube "PROGRAM" blinks (0 : Light/Unlight)
X X X 1 X X X X : FL Tube "EJECT LOCK" blinks (0 : Light/Unlight)
X X 1 X X X X X : FL Tube "PLAY LOCK" blinks (0 : Light/Unlight)
X 1 X X X X X X : FL Tube "WORD SYNC" blinks (0 : Light/Unlight)
1 X X X X X X X : FL Tube "VIDEO SYNC" blinks (0 : Light/Unlight)
(6) New Format System Information 3 Code
O b7 b6 b5 b4 b3 b2 b1 b0
X X X X X X X 1 : FL Tube "SINGLE" lights (0 : Blink/Unlight)
X X X X X X 1 X : FL Tube "A-B" lights (0 : Blink/Unlight)
X X X X X 1 X X : FL Tube "ELAPSE" lights (0 : Blink/Unlight)
X X X X 1 X X X : FL Tube "REMAIN" lights (0 : Blink/Unlight)
X X X 1 X X X X : FL Tube "32 KHz" lights (0 : Blink/Unlight)
X X 1 X X X X X : FL Tube "44.1 KHz" lights (0 : Blink/Unlight)
X 1 X X X X X X : FL Tube "48 KHz" lights (0 : Blink/Unlight)
(7) New Format System Information 4 Code
b7 b6 b5 b4 b3 b2 b1 b0
X X X X X X X 1 : FL Tube "SINGLE" blinks (0 : Light/Unlight)
X X X X X X 1 X : FL Tube "A-B" blinks (0 : Light/Unlight)
X X X X X 1 X X : FL Tube "ELAPSE" blinks (0 : Light/Unlight)
X X X X 1 X X X : FL Tube "REMAIN" blinks (0 : Light/Unlight)
X X X 1 X X X X : FL Tube "32 KHz" blinks (0 : Light/Unlight)
X X 1 X X X X X : FL Tube "44.1 KHz" blinks (0 : Light/Unlight)
X 1 X X X X X X : FL Tube "48 KHz" blinks (0 : Light/Unlight)
(8) New Format System Information 5 Code
b7 b6 b5 b4 b3 b2 b1 b0
X X X X X X X 1 : FL Tube "TOC" lights (0 : Blink/Unlight)
X X X X X X 1 X : FL Tube "EDIT" lights (0 : Blink/Unlight)
X X X X X 1 X X : FL Tube "CUE" lights (0 : Blink/Unlight)
X X X X 1 X X X : FL Tube "DISE NAME" lights (0 : Blink/Unlight)
X X X 1 X X X X : FL Tube "TRACK NAME" lights (0 : Blink/Unlight)
X X 1 X X X X X : FL Tube "DATE" lights (0 : Blink/Unlight)
X 1 X X X X X X : FL Tube "DIGITAL IN" lights (0 : Blink/Unlight)
17
Code Command Parameter Discription
(9) New Format System Information 6 Code
b7 b6 b5 b4 b3 b2 b1 b0
X X X X X X X 1 : FL Tube "TOC" blinks (0 : Light/Unlight)
X X X X X X 1 X : FL Tube "EDIT" blinks (0 : Light/Unlight)
X X X X X 1 X X : FL Tube "CUE" blinks (0 : Light/Unlight)
X X X X 1 X X X : FL Tube "DISC NAME" blinks (0 : Light/Unlight)
X X X 1 X X X X : FL Tube "TRACK NAME" blinks (0 : Light/Unlight)
X X 1 X X X X X : FL Tube "DATE" blinks (0 : Light/Unlight)
X 1 X X X X X X : FL Tube "DIGITAL IN" blinks (0 : Light/Unlight)
(10) New Format System Information 7 Code
b7 b6 b5 b4 b3 b2 b1 b0
X X X X X X X 1 : LED "Finish Stop" lights (0 : Blink/Unlight)
X X X X X X 1 X : LED "Finish Next" lights (0 : Blink/Unlight)
X X X X X 1 X X : LED "Finish Recue" lights (0 : Blink/Unlight)
X X X X 1 X X X : LED "Auto Cue" lights (0 : Blink/Unlight)
X X X 1 X X X X : LED "Auto Edit" lights (0 : Blink/Unlight)
X X 1 X X X X X : LED "Fader" lights (0 : Blink/Unlight)
X 1 X X X X X X : LED "Auto Space" lights (0 : Blink/Unlight)
O
1 X X X X X X X : LED "Index" lights (0 : Blink/Unlight)
(11) New Format System New Information 8 Code
b7 b6 b5 b4 b3 b2 b1 b0
X X X X X X X 1 : LED "Finish Stop" blinks (0 : Light/Unlight)
X X X X X X 1 X : LED "Finish Next" blinks (0 : Light/Unlight)
X X X X X 1 X X : LED "Finish Recue" blinks (0 : Light/Unlight)
X X X X 1 X X X : LED "Auto Cue" blinks (0 : Light/Unlight)
X X X 1 X X X X : LED "Auto Recue" blinks (0 : Light/Unlight)
X X 1 X X X X X : LED "Fader" blinks (0 : Light/Unlight)
X 1 X X X X X X : LED "Auto Space" blinks (0 : Light/Unlight)
1 X X X X X X X : LED "Index" blinks (0 : Light/Unlight)
(12) A/B Set Code
b7 b6 b5 b4 b3 b2 b1 b0
0 0 0 0 0 0 0 0 : No A/B Set Time
0 0 0 0 0 0 0 1 : A/B Set Time
P Play Non Starts the playback.
Q Track Search 1 byte Searches selected Track.
R Reset Non Initializes the system.
S Stop Non Stops the playback (Servo : OFF).
T Frame Time Search 5 bytes Performs the time search with frame unit.
Pitch 1 byte, Pitch *(1) Performs the set pitch function.
(1) b7 b6 b5 b4 b3 b2 b1 b0
0 0 0 0 0 0 0 0 : Pitch ◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo