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Very Good! All the diagram are easy to read, and its complete.
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This was an excellent source of detailed assembly information on a device which is at least 12 years old. A very lucky find, coupled with great service.
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Excellent Service Manual and best price on the Internet. This Service Manual covers everything you could ever need including full circuit schematics, component layout diagrams, stripdown procedure and full parts list/breakdown. I needed this to carry out a modification to one of these headunits and this manual covered everything I needed. Fast delivery, processed within a few hours.
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Thought I would never find a copy of the Technics SX-EN2 Service Manual until I found Owner-Manuals.com. Price was very fair and I received the download promptly. While a photocopy, it is quite readable and includes all the pertinent information and diagrams. Thank you Owner-Manuals!
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I really like this manual and it's reliable.I found and bought easly.thank you.
<DECK Section> 10. Tape Speed Adjustment (DECK2) Requirements � Measuring instrument: Wow and flutter meter (frequency counter) Test tape: TTA-100(3KHz) Test point: HP OUT Adjustment point: SFR1 1) Connect the wow and flutter meter to HP OUT of the unit. 2) Insert the test tape (TTA-100) to DECK 2. Play back the middle part of the tape, and adjust SFR1 so that the level 3,000Hz±5Hz is monitored. 11. Tape Speed Check (DECK 1) Requirements: Same as the above, 10. 1) Insert the test tape (TTA-100) to DECK 1. Play back the middle part of the tape, and check that the level is ranged within ±55Hz as compared to the speed monitored for DECK 2. 12. Wow and Flutter Check (DECK1 and DECK2) Requirements: Same as the above, 10. 1) Connect the wow and flutter meter to HP OUT of the unit. 2) Set the wow and flutter to JIS for INDICATOR and to W RMS (WTD) for mode. 3) Play back the middle part of the test tape (TTA-100), and check that the level ranges under 0.25%. 13. Head Azimuth Adjustment (DECK1 and DECK2) Requirements � Measuring instrument: Oscilloscope Test tape: TTA-300(10KHz) Test point: TP8(Lch), TP9(Rch) Adjustment point: Head azimuth adjustment screw 1) Connect the probe CH1 of the oscilloscope to TP8 (Lch) and CH2 to TP9 (Rch). 2) Set V mode of the oscilloscope to ADD. 3) Insert the test tape (TTA-300) to DECK1. Forward and play back the middle part of the tape, and adjust the head azimuth adjustment screw so that the waveform achieves its maximum level when 10KHz is played. 4) After adjustment, secure the screw with glue (1600B). 5) Apply the above steps 3) and 4) to DECK2. 14. Playback Frequency Check (DECK1 and DECK2) Requirements � Measuring instrument: Millivoltmeter Test tape: TTA-300(315Hz / 10KHz) Test point: TP8(Lch), TP9(Rch) 1) Connect CH1 of the millivoltmeter to TP8 (Lch) and CH2 to TP9 (Rch). 2) Insert the test tape (TTA-300) to DECK1, and play back 315Hz and 10KHz. 3) Check that the level of 10KHz is ranged within ±3dB compared to the output level of 315Hz as a reference. 4) Apply the above steps 2) and 3) to DECK2.
� 40 �
 $4.99 NSXD70 AIWA
Owner's Manual Complete owner's manual in digital format. The manual will be available for download as PDF file aft…
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