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Very good quality original datasheet!I like this amazing website!!!!!!
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Excellent just what I needed to replace the electrolytic caps and make this old gem a beauty again. Was as scan of the original photocopied service manual.
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It was helpful to get schematic with waveforms in important points and lot of service information. Manual is good quality, fast delivered. Of course it is hardcopy of paper one with all its disadvantages.
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I want to give you a real heads-up for your desire to enable such people as I to acquire the information I need to maintain the older types of equipment such as this Akai HXA351W. You do a swell job with all the processes you have to perform so I can have a legible, thus usable
document which does not send me crazy trying to figure out the blurry text of a bad copy.
Very well done, Thomas.
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This manual is very well presented and after printing out looks about as close to an original as I think you can get. The quality is second to none.
The content of the manual is comprehensive and I think it would be well suited to an audio repair professional which I'm not but I did find it very informative and helpful.
The cost of the manual is more than covered by the money I'll save when I change the keep memory battery now I have the relavant info.
Very pleased with my purchase and can recommend it wholeheartedly as I can other manuals I've downloaded from this site.
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Limey Alex
SECTION 6 ADJUSTMENTS
6-1 MECHANICAL ADJUSTMENTS
For the mechanical adjustments, please refer to the �VHS MECHANICAL ADJUSTMENT MANUAL (S MECHANISM)� (9-921-647-11).
SLV-AX10/AX20/N50/N60/N70/N80/ LX4/LX5/LX6S/LX7S/LX8S
2-1-3. Set-up of Adjustment In this adjustment, NTSC pattern generator is connected with LINE input terminal. When check to tuner, connected AERIAL terminal. Check that the synchronizing signal of the Y signal has an amplitude of approximately 0.7 V and that the burst signal has an amplitude of approximately 0.3 V and its waveform is flat. And check that the level ratio of burst signal to �red� signal is 0.30 : 0.66. The video signal (color bar) used for electrical aligning this unit is shown in Fig. 6-2-2.
6-2. ELECTRICAL ADJUSTMENTS
See the adjusting part location diagram from on page 6-6 for the adjustment. 2-1. PREPARATION BEFORE ADJUSTMENT 2-1-1. Equipment Required The measuring instruments used for this alignment include: 1) Monitor TV 2) Oscilloscope, dual-trace, bandwidth of 30 MHz or more, with delay mode (A probe 10:1 should be used unless otherwise specified.) 3) Frequency counter 4) NTSC Pattern generator 5) 6) 7) 8) 9) 10) Remote commander Digital voltmeter Audio generator Audio level meter Audio attenuator Alignment tapes KRV-51N2 (NTSC) Part No. : 8-192-605-32
NTSC model
White (100%)
About 0.7 V About 0.3 V Red Horizontal sync signal Burst signal (It must be flat.)
About 0.3 V
Fig. 6-2-2 Color Bar Signals of Pattern Generator
2-1-4. Alignment Tape � Contents of KRV-51N2 Audio signal Mode Period 7 minutes 3 minutes 7 minutes 3 minutes Video signal Color bar Monoscope Color bar Monoscope Hi-Fi 400Hz (L/R) Normal 400Hz 1 2 3 4
2-1-2. Equipment Connection Unless otherwise specified, connect and adjust the measuring instruments as shown in the following diagram.
VIDEO LINE IN Pattern generator VCR Monitor TV
SP LP
Video output (75�)
VIDEO LINE OUT
Fig. 6-2-1
6-1
 $4.99 SLVN70 SONY
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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