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Slow /search – Denon 3800BD User Manual

Page 22

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Ver.3.09

1.9.8

Slow /Search

This scans and plays the disc.

byte \ bit

7

6

5

4

3

2

1

0

0

STX ( 02h )

1

Command code ( ' D ')

2

Skip code ( Forward : ' + ' / Reverse : '

-

')

3

Reserve ( 00h )

4

Reserve ( 00h )

5

Reserve ( 00h )

6

Reserve ( 00h )

7

ETX ( 03h )

8

BCCH ( high-level )

9

BCCL ( low-level )

1)

Answers returned

byte \ bit

7

6

5

4

3

2

1

0

0

STX ( 02h )

1

Reply code ( ' D ')

2

Answer code

3

Search speed

4

ETX ( 03h )

5

BCCH ( high-level )

6

BCCL ( low-level )


Search speed

Code

Search Speed

31h (1) SLOW X 1 /8 (FWD)
32h (2) SLOW X 1 /6 (FWD)
33h (3) SLOW X 1 /4 (FWD)
34h (4) SLOW X 1 /2 (FWD)
35h (5) SLOW X 1 /8 (RVS)
36h (6) SLOW X 1 /6 (RVS)
37h (7) SLOW X 1 /4 (RVS)
38h (8) SLOW X 1 /2 (RVS)
39h (9)

FF X 64

3Ah ( : )

FF X 32

3Bh ( ; )

FF X 16

3Ch (<)

FF X 8

3Dh (=)

FF X 6

3Eh (>)

FF X 4

3Fh (?)

FF X 2

40h (@)

FR X 64

41h (A)

FR X 32

42h (B)

FR X 16

43h (C)

FR X 8

44h (D)

FR X 6

45h (E)

FR X 4

46h (F)

FR X 2

47h (G)

NORMAL

2)

Special conditions

• This command is valid only when the mode status is Play (E) or Pause (F) .
• To make the search speed what you want , it needs to send some this command.

Example : Now it 's plaing . If you make the search speed to FF X 6 , it needs to
send this command 3 times.
The operation matrix is shown as next page.

• When status code is 4Bh (DIR mode) , this command is not accepted.

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