Denon DVD-A1UDCI, Service Manual

Page: 20 / 175

20
DVD-A1UDCI
6.3. About each mode
• With the mode selected, press the
1
button to set that mode.
(1) Laser on/off (CD/DVD/BD) mode
Press the
8
or
9
button to select [X] and press the
1
button to set it.
Laser on/off control is executed and the laser current is displayed.
(X=1 : CD laser mode, 2 : DVD laser mode, 3 : BD(SL) laser mode, 4 : BD(DL) laser mode)
(mm.mm[mA] : Stored data, nn.nn[mA] : Current value)
b
When the current value is more that
±
12.00[mA] of saved data, it becomes the pickup transducer's target.
In this case, replace the mechanism unit.
If stored value is not
(X=1 : CD laser mode, 2 : DVD laser mode, 3 : BD(SL) laser mode, 4 : BD(DL) laser mode)
(nn.nn[mA] : Current value)
When the
2
button is pressed, the layer above the current layer is displayed. See "5.4 Stopping the mode" (page 23).
(2) Servo adjustment value display mode
Press the
8
or
9
button to select [XXX]. Refer to [Table 1 - Servo adjustment value display mode details]
(page 23 ) .
(XXX : Servo adjustment value ）
Press the
1
button to set. The contents indicated on "Table 1: Details of the servo adjustment value display mode"
(page 23) are displayed.
(XXX : Selection mode, mmmmmm : Address(HEX), nn:Data(HEX))
The first time, the address specificiation position is the uppermost position (5th place). The address specificiation
position moves downwards each time the
1
button is pressed.
The address specificiation position flashes (at an interval of about 0.5 seconds). If the
1
button is pressed after mov-
ing to the lowermost position (10th place), the position moves to the uppermost position
Use the
8
or
9
button to change the display at the address specification position.
When the 2 button is pressed, the layer above the current layer is displayed. See "5.4 Stopping the mode" (page 23).
FL Display (The display part of 13 digits)
1 2 3 4 5 6 7 8 9 10 11 12 13
T 2 X m m m m n n n n
FL Display (The display part of 13 digits)
1 2 3 4 5 6 7 8 9 10 11 12 13
T 2 X n n n n
FL Display (The display part of 13 digits)
1 2 3 4 5 6 7 8 9 10 11 12 13
T X X X
FL Display (The display part of 13 digits)
1 2 3 4 5 6 7 8 9 10 11 12 13
T X X X m m m m m m n n