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Luxman K-12 Service Manual

Luxman K-12
43 pages
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Luxman K-12 Specifications

General IconGeneral
BrandLuxman
ModelK-12
CategoryCassette Player
LanguageEnglish

Summary

K-12 Electronic Section Alignment Procedure

P/B Output Level Adjustment

Adjust P/B output level to specified voltage.

Output Level Check at "CrO2" & "EX" Position

Verify P/B output levels for CrO2 and EX tapes.

Dolby Output Level Check

Check output level with Dolby system engaged.

Playback Head Azimuth Alignment

Align head azimuth for optimal playback signal.

Playback EQ Adjustment

Adjust playback equalization for flat frequency response.

P/B Frequency Response Adjust. (Normal)

Adjust playback frequency response for normal tape.

P/B Frequency Response Adjust. (CrO2, EX)

Adjust playback frequency response for CrO2/EX tapes.

P/B Signal-to-Noise Adjust.

Adjust for optimal signal-to-noise ratio in playback.

Peaking Adjust at REC. EQ. AMP

Adjust peaking coils for record EQ amplifier.

REC Gain Adjustment (NORMAL)

Set record gain for normal tape type.

REC Gain Adjustment (CrO2)

Set record gain for CrO2 tape type.

REC Gain Adjust. (EX)

Set record gain for EX tape type.

REC Frequency Response Adjust. (NORMAL)

Adjust recording frequency response for normal tape.

REC Frequency Response Adjust. (CrO2)

Adjust recording frequency response for CrO2 tape.

K-12 Mechanical Part Alignment Procedure

Specifications