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6-6. RF System Alignment
6-6-4. PB Equalizer Automatic Adjustment
Prepares an alignment tape YR5-1. (Adjustment start tape address: IDR 0 through 72000)
. To move the tape address during adjustment start, use the control software of GY-2120 (after insertion
of the cassette).
For explanation of RF04: PB Equalizer Adjust, refer to Section 6-2.
(1) Enter RF04: PB Equalizer Adjust.
(2) Insert the alignment tape YR5-1.
(3) Press the Y key to initiate adjustment.
(4) When the adjustment succeeds, message "Adjust
Complete" is displayed.
*
When message "(Tape end detected)" is displayed,
rewind the tape to tape top, then readjust.
n
The adjustment data in the right figure is one example.
The value will be changed according to the condition.
(5) If necessary, enter RF07: RF NV-RAM Save
(Refer to Section 6-6-6).
6-204
------>RF04
RF Adjust [Auto Adjust]
PB Equalizer Adjust
Set YR5-1 (Alignment Tape)
Are you ready (y/n/else=Eject)? Yes
Adjust Complete
Ach Gain 76 Phase 79
Bch Gain 84 Phase 75
Cch Gain 6E Phase 6A
Dch Gain 72 Phase 7F
------>_
GY-2120WD/WS
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Troubleshooting
