13
1. Iop checked Method
Select the laser ON/OFF(CD/DVD/BD)mode of the test mode, and check the IOP value of CD laser, DVD laser or BD
laser.
(See page 18 for test mode.)
DVD laser current check
Press the
8
or
9
button to display the laser current value, and then select [X].
Check the current value of Iop (nnnn)
(X=1 : CD laser mode, 2 : DVD laser mode, 3 : BD(SL) laser mode, 4 : BD(DL) laser mode)
(nn.nn[mA] : Current value)
2. To clear the accumulated laser on time
Press the
1
button while the accumulated laser on time is displayed ("TC1, "TC2", "TC3" ) until "
＊
" appears at the
fourth position. Press the
8
or
9
button to select "TC4". If the
1
button is pressed while "TC1" is displayed, the
accumulated laser on time of CD, DVD and BD is cleared
When "TC1", "TC2" or "TC3" is selected with the
8
or
9
button, "mmmmmm" is displayed as "0" so you can check.
(Y=1 : CD, 2 : DVD , 3 : BD, mmmmmm : Time(Fractions of hours are counted up one hour on the display.)
16
DVD-A1UD
1.Iop checked Method
Select the laser ON/OFF(CD/DVD/BD)mode of the test mode, and check the IOP value of CD laser, DVD laser or BD
laser.
(See page 19 for test mode.)
DVD laser current check
Press the 8 or 9 button to display the laser current value, and then select [X].
Check the current value of Iop (nnnn).
(X=1 : CD laser mode, 2 : DVD laser mode, 3 : BD(SL) laser mode, 4 : BD(DL) laser mode)
(nn.nn[mA] : Current value)
2. To clear the accumulated laser on time
Press the
1
button while the accumulated laser on time is displayed ("TC1, "TC2", "TC3" ) until "
＊
" appears at the fourth
position. Press the
8
or
9
button to select "TC4"
.
If the
1
button is pressed while "TC1" is displayed, the accumu-
lated laser on time of CD, DVD and BD is cleared.
When “TC1”, “TC2” or “TC3” is selected with the
8
or
9
button, "mmmmmm" is displayed as “0” so you can check.
(Y=1 : CD, 2 : DVD , 3 : BD, mmmmmm : Time(Fractions of hours are counted up one hour on the display.)
FL Display (The display part of 13 digits)
1
2
3
4
5
6
7
8
9
10
11
12
13
T
2
L
a
s
e
r
O
n
O
f
f
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
C
4
*
-
-
-
-
-
-
-
-
-
FL Display (The display part of 13 digits)
1
2
3
4
5
6
7
8
9
10
11
12
13
T
C
Y
-
-
-
m
m
m
m
m
m
h
16
DVD-A1UD
1.Iop checked Method
Select the laser ON/OFF(CD/DVD/BD)mode of the test mode, and check the IOP value of CD laser, DVD laser or BD
laser.
(See page 19 for test mode.)
DVD laser current check
Press the 8 or 9 button to display the laser current value, and then select [X].
Check the current value of Iop (nnnn).
(X=1 : CD laser mode, 2 : DVD laser mode, 3 : BD(SL) laser mode, 4 : BD(DL) laser mode)
(nn.nn[mA] : Current value)
2. To clear the accumulated laser on time
Press the
1
button while the accumulated laser on time is displayed ("TC1, "TC2", "TC3" ) until "
＊
" appears at the fourth
position. Press the
8
or
9
button to select "TC4"
.
If the
1
button is pressed while "TC1" is displayed, the accumu-
lated laser on time of CD, DVD and BD is cleared.
When “TC1”, “TC2” or “TC3” is selected with the
8
or
9
button, "mmmmmm" is displayed as “0” so you can check.
(Y=1 : CD, 2 : DVD , 3 : BD, mmmmmm : Time(Fractions of hours are counted up one hour on the display.)
FL Display (The display part of 13 digits)
1
2
3
4
5
6
7
8
9
10
11
12
13
T
2
L
a
s
e
r
O
n
O
f
f
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
C
4
*
-
-
-
-
-
-
-
-
-
FL Display (The display part of 13 digits)
1
2
3
4
5
6
7
8
9
10
11
12
13
T
C
Y
-
-
-
m
m
m
m
m
m
h
16
DVD-A1UD
1.Iop checked Method
Select the laser ON/OFF(CD/DVD/BD)mode of the test mode, and check the IOP value of CD laser, DVD laser or BD
laser.
(See page 19 for test mode.)
DVD laser current check
Press the 8 or 9 button to display the laser current value, and then select [X].
Check the current value of Iop (nnnn).
(X=1 : CD laser mode, 2 : DVD laser mode, 3 : BD(SL) laser mode, 4 : BD(DL) laser mode)
(nn.nn[mA] : Current value)
2. To clear the accumulated laser on time
Press the
1
button while the accumulated laser on time is displayed ("TC1, "TC2", "TC3" ) until "
＊
" appears at the fourth
position. Press the
8
or
9
button to select "TC4"
.
If the
1
button is pressed while "TC1" is displayed, the accumu-
lated laser on time of CD, DVD and BD is cleared.
When “TC1”, “TC2” or “TC3” is selected with the
8
or
9
button, "mmmmmm" is displayed as “0” so you can check.
(Y=1 : CD, 2 : DVD , 3 : BD, mmmmmm : Time(Fractions of hours are counted up one hour on the display.)
FL Display (The display part of 13 digits)
1
2
3
4
5
6
7
8
9
10
11
12
13
T
2
L
a
s
e
r
O
n
O
f
f
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
C
4
*
-
-
-
-
-
-
-
-
-
FL Display (The display part of 13 digits)
1
2
3
4
5
6
7
8
9
10
11
12
13
T
C
Y
-
-
-
m
m
m
m
m
m
h
16
DVD-A1UD
1.Iop checked Method
Select the laser ON/OFF(CD/DVD/BD)mode of the test mode, and check the IOP value of CD laser, DVD laser or BD
laser.
(See page 19 for test mode.)
DVD laser current check
Press the 8 or 9 button to display the laser current value, and then select [X].
Check the current value of Iop (nnnn).
(X=1 : CD laser mode, 2 : DVD laser mode, 3 : BD(SL) laser mode, 4 : BD(DL) laser mode)
(nn.nn[mA] : Current value)
2. To clear the accumulated laser on time
Press the
1
button while the accumulated laser on time is displayed ("TC1, "TC2", "TC3" ) until "
＊
" appears at the fourth
position. Press the
8
or
9
button to select "TC4"
.
If the
1
button is pressed while "TC1" is displayed, the accumu-
lated laser on time of CD, DVD and BD is cleared.
When “TC1”, “TC2” or “TC3” is selected with the
8
or
9
button, "mmmmmm" is displayed as “0” so you can check.
(Y=1 : CD, 2 : DVD , 3 : BD, mmmmmm : Time(Fractions of hours are counted up one hour on the display.)
FL Display (The display part of 13 digits)
1
2
3
4
5
6
7
8
9
10
11
12
13
T
2
L
a
s
e
r
O
n
O
f
f
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
C
4
*
-
-
-
-
-
-
-
-
-
FL Display (The display part of 13 digits)
1
2
3
4
5
6
7
8
9
10
11
12
13
T
C
Y
-
-
-
m
m
m
m
m
m
h
Summary of Contents for UD8004
Page 30: ...26 TROUBLE SHOOTING 1 8U 210095 7 AUDIO UNIT 8U 210094 2 AUDIO2 UNIT 8U 210094 3 AUDIO3 UNIT...
Page 31: ...27...
Page 32: ...28 2 8U 210094 1 POWER UNIT 2 1 The power cannot be turned on...
Page 33: ...29...
Page 34: ...30 3 8U 210095 4 FRONT UNIT 3 1 FL TUBE dosen t light...
Page 35: ...31 4 8U 310041 MAIN UNIT 4 1 No System Power up or Loading No Video or Audio Output...
Page 36: ...32 4 2 No Ether net Operation 4 3 No SD Card Operation...
Page 37: ...33 5 8U 210095 1 ANALOG VIDEO UNIT 5 1 Video S Video Out does not be outputted...
Page 38: ...34 5 2 Component Out does not be outputted...
Page 39: ...35 6 8U 310037 FE SACD UNIT 6 1 BD or DVD or CD or SACD check...
Page 42: ...38 R5F364VDNFB 8U 310041 IC853 R5F364VDNFB Block Diagram...
Page 43: ...39 R5F364VDNFB Pin Function...
Page 44: ...40...
Page 53: ...49 2 FL DISPLAY FL TUBE 15 BT 114GNK 8U 210095 4 FL101...
Page 54: ...50 MEMO...
Page 56: ...54 PRINTED WIRING BOARDS 8U 210094 AUDIO POWER P W B UNIT 1 2 COMPONENT SIDE...
Page 57: ...55 8U 210086 AUDIO POWER P W B UNIT 2 2 FOIL SIDE...
Page 58: ...56 8U 210095 AUDIO POWER VIDEO FRONT P W B UNIT 1 2 COMPONENT SIDE...
Page 59: ...57 8U 210095 AUDIO POWER VIDEO FRONT P W B UNIT 2 2 FOIL SIDE...
Page 60: ...58 8U 310041 MAIN P W B UNIT 1 2 COMPONENT SIDE...
Page 61: ...59 8U 310041 MAIN P W B UNIT 2 2 FOIL SIDE...
Page 62: ...60 8U 310037 FE SACD P W B UNIT FOIL SIDE COMPONENT SIDE...
Page 100: ...96 MEMO...
Page 101: ...97 WIRING DIAGRAM...
Page 105: ...101 PACKING VIEW 201 204 205 207 212 209 208 210 211 z...
Page 146: ...UD8004 8 7 6 5 4 3 2 1 A B C D E F SCHEMATIC DIAGRAMS 34 36 8U 210095 3 SD UNIT...
