Aiwa XR-MD811 Service Manual page 47

5
AUTO SEQUENCE ADJ
Adjust MO DISC
Loading MDW-74
"MD MARK" on the remote control unit
"AUTO MARK" lights up
"MD" on the remote control unit
Check the adjustment value of the MO DISC
"PLAY"
"DISPLAY COLOR" on the remote control unit
This display means that the
adjustment has failed
"STOP"
Press "DISPLAY" on the remote control unit twice
Check the adjustment value (IVR, EF balance)
"DISPLAY" on the remote control unit
Check the adjustment value (Focus/Tracking/Sled gain)
"STOP"
"MD EJECT" on the main unit
Eject the disc
To be continued
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Check the EF balance value:
Within 09 to 15 (hexadecimal)
Check the IVR value:
Within 04 to 0A (hexadecimal)
Check the sled gain value:
Within 0C to 30 (hexadecimal)
Check the tracking gain value:
Within 0C to 30 (hexadecimal)
Check the focus gain value:
Within 1A to 50 (hexadecimal)