Cd Test Mode - Marantz ND8006 Service Manual

1-5. CD Test Mode

Test the CD mechanism.
1-5.1. Starting up
Insert the AC plug while pressing button "POWER", and wait for more than 3 seconds.
Release button "POWER" when the power indicator turns green.
Select the "CD Test Mode" using the "CURSOR f / d " button, then press the "ENTER" button to con-
firm.
This mode is canceled when the power is turned off.
1-5.2. Displays
(1) "CD Test Mode" is shown on the display for 5 seconds.
CD test mode details
No. Mode
1 Disc mounting
Servo check
LD ON
FOCUS ON
2
CLV ON
TRACKING ON
READ SUB CODE
3 Pickup movement
4 STOP Servo
5 All servo on
Display adjustment values
FOCUS BALANCE
FOCUS GAIN
TRACKING BALANCE
6
TRACKING GAIN
FOCUS OFFSET
TRACKING OFFSET
RFRP
Displaying the laser current
7
Overwriting the stored data "13" (Press and hold for 5 seconds or more while laser current is displayed)
Displaying the accumulated laser-on time
8
Reset accumulated laser on time "13" (Press and hold for 5 seconds or more while total laser-on time is displayed)
Button / Operation
"5"
"13"
Press and hold the "13" button for more than 1 second.
"0 CURSOR 1" (The pickup keeps moving while the button is pressed.)
"INPUT" or "2"
"CURSOR d"
"INPUT" (Press after all servos are turned on.)
"d CURSOR f"
"d CURSOR f"
"d CURSOR f"
"d CURSOR f"
"d CURSOR f"
"d CURSOR f"
"d CURSOR f"
"9" (Press and hold for 1 second or more while stopped)
"8" (Press and hold for 1 second or more while stopped)
1-5-1. Disc mounting
Press the " 5 " button to open the tray.
※ Even if a disc is loaded, operation will not begin unless open is changed to closed.
1-5-2. Servo check
Press " 13 " button. Execute the next steps.
Press and hold the " 13 " button continuously for over 1 second to skip to SUB CODE readout in step
"(5)".
(1) LD ON (while servo is stopped)
(2) FOCUS ON (disc rotating, tracking off)
・If there is no disc, the unit retries the operation and then stops. (CD Test Mode continues)
(3) CLV ON
(4) TRACKING ON
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