Kenwood DM-SG7 User Manual

DM-SG7(EN)
46
Editing
1
Perform step 1 of “Activate the title input mode.”.
r
2
Change or delete characters one by one.
1 Move the character to the desired character
(to be changed).
Changing or deleting a title
( − dB)
MANUAL
TOTAL

TITLE
K
ENW V XY
R
L
∞
3 0130
10
5
=
>

W

O
( − dB)
MANUAL
TOTAL

TITLE
K
ENOVXZ
R
L
∞
3 0130
10
5
=
>
W

W
¶ If the title to be changed is too long to be displayed on
the display section, press the 1 or ¡ key to scroll the
display so that the characters hidden until then appear.
( − dB)
MANUAL
TOTAL

TITLE
K
ENOVXZ
R
L
∞
3 0130
10
5
=
>
W

E
To return To advance
To return To advance
Selected character blinks.
2 Select a character group.
5 Set the selected character.
4 Select a character.
It is possible to change all of the characters of a title by repeating steps 1 to 5.
Press the CLEAR/DELETE key to erase the title (delete the characters).
The cursor moves.
The correct character is selected.
¶ The display can be scrolled so that any character (in a
single group) can be selected.
: Keys and control used in the operations de-
scribed on this page.
3 Select overwrite or insert mode.
¶ The character keys can be used for direct selection of
characters. When the same key is pressed repeat-
edly, the characters will change.
(Example : When 9 is pressed, the characters will
change in the order of W = X = Y.)
Each press of the P.MODE/CHARACTER key switches
under following the group.
1 A~Z, space (1 blank character)
2 a~z, space
3 0~9, symbols, preset titles (9 types), and so on.
Each press of the TITLE SEARCH key switches the operation.
1 Overwrite mode : To replace characters
2 Insert mode : To insert characters before the
cursor.
“Functions of the keys”
u
or
CURSOR/CHECK
1¡
P.MODE
CHARACTER
TITLE
SEARCH
WXY
9
4¢
SET

Kenwood DM-SG7 Specifications

System and Audio

system	Minidisc digital audio system
laser	Semiconductor laser
recording method	Field modulation overwrite method
audio compression	ATRAC (Adaptive TRansform Acoustic Coding)
playing rotation	Approx. 400 rpm ~ 900 rpm (CLV)
D/A conversion	1 Bit
oversampling	128 fs (5644.8 kHz)
A/D conversion method	Sigma-delta method
sampling frequency	44.1 kHz

Digital Audio Performance

frequency response (playback mode)	8 Hz ~ 20 kHz, ± 1 dB
signal to noise ratio (playback mode)	More than 92 dB
dynamic range (playback mode)	More than 90 dB
total harmonic distortion (1 kHz, playback mode)	Less than 0.007 %
channel separation (1 kHz, playback mode)	More than 85 dB
wow & flutter	Less than unmeasurable limit

Inputs and Outputs

analog input sensitivity / input impedance	300 mV / 70 kΩ
analog output level / load impedance	1.2 V / 3.2 kΩ
digital input, optical (wave length 660 nm)	- 15 dBm ~ - 21 dBm

General Specifications

power consumption	14 W
dimensions (width)	200 mm (7 - 7 / 8")
dimensions (height)	77 mm (3 - 1 / 16")
dimensions (depth)	247 mm (9 - 3 / 4")
weight (net)	2.1 kg (4.6 lb)