Sharp CD-DVD500 Service Manual page 19

From (1)
<The "1" key of the remote controller is pushed.>
<Disk is put, and the "2" key of the remote controller is pushed.>
*It is usually returned in power source off for the state.
STEP TEST
30000201 00000000
The "PLAY" key input.
STEP TEST
30000202 00000000
The "PLAY" key input.
STEP TEST
30000203 00000000
The "PLAY" key input.
STEP TEST
30000204 00000000
The "PLAY" key input.
STEP TEST
30000205 00000000
The "PLAY" key input.
STEP TEST
DD000210 00000000
STEP TEST
DD000211 00000000
The "PLAY" key input.
STEP TEST END
DD000212 ********
(******** is the sector ID.)
The "Stop" key of the remote controller is pushed.
It is returned to the Dynamic test.
To (2)
DVD laser lights, the spindle motor
rotates and the pickup moves to the
outer periphery.
30000001 000000DD
DVD laser off, CD laser on, spin kick,
sled outer periphery feed
ErrDisplay0 ErrDisplay1
30000001 000000CD
Laser off, spin kick, sled outer periphery
feed
ErrDisplay0 ErrDisplay1
30000001 00000000
It is returned to the Dynamic test.
STEP TEST
Focus on
3000E201 000000EE
RF gain adjustment, Track on
Focus gain adjustment
Track gain adjustment
Focus balance adjustment
Focus balance of the layer 1,
follow-up play condition after focus gain adjustment
Note: Not to face the light of the laser squarely,
caution!
<The "1" key of the remote controller is pushed.>
<The "1" key of the remote controller is pushed.>
<The "1" key of the remote controller is pushed.>
When a disk is not in.
(In case of CD)
STEP TEST END
CD000210 ********
(******** is sub-Q.)
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CD-DVD500
After TOC Reading,
Follow-up play condition