Denon DBP-1611UD Service Manual page 14

1. Iop chec ed 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. (Refer to "6. Test mode")
FL Display (The display part of 13 digits)
1 2 3 4
T 2 L a s e r O n O f f
L ser current chec
Press the 8 or 9 button to display the laser current value, and then select X .
Check the current value of Iop (nnnn)
FL Display (The display part of 13 digits)
1 2 3 4
T 2 X : m m m m : n n n n
(X 1 : CD laser mode, 2 : DVD laser mode, 3 : BD(SL) laser mode
(mmmm mA : Initial value, nnnn mA : Current value)
2. To c e r the ccu u ted
Press the 1 button while the accumulated laser on time is displayed ("TC1, "TC2", "TC3" ) until "TC4 ＊ clear
appears at the display. If the 1 button is pressed, the accumulated laser on time of CD, DVD and BD is cleared
FL Display (The display part of 13 digits)
1 2 3 4
T C 4 * - - c l e a r ? ?
When "TC1", "TC2" or "TC3" is selected with the 8
FL Display (The display part of 13 digits)
1 2 3 4
T C Y - - - m m m m m m h
(Y 1 : CD, 2 : DVD , 3 : BD, mmmmmm : Time)
6 7 8 9 10 11 12
6 7 8 9 10 11 12
ser on ti e
6 7 8 9 10 11 12
or 9
6 7 8 9 10 11 12
13
13
13
button, "mmmmmm" is displayed as "0" so you can check.
13
14
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