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This is one of four manuals I have downloaded recently.
Purchase was very straight forward and the authorising email arrived in about 4 hours.
The quality of the scan is good. Print is clear and square to the page edges.
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Exactly as advertized. High quality digital copy of the Nak 610 user manual. Easy download and access. Highly recommended.
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The manual was exactly what I wanted and I found it nowhere else. Thanks!
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Having purchased a 1994 Kenwood music system from a Charity shop in 2013 (it was a high end product in its day), I found myself not quite knowing where to plug in what, and how to do this, that and the next thing. I needed a Manual, and after failure with another online 'Manual provider' I found Owner Manuals dot com. Well, I wasn't sure, but it was only $5, and if things didn't work out, I wouldn't have lost much...
But things DID work out. After paying my childrens inheritance money, $4.99, I was sent a Manual for my Kenwood System very quickly. Alas, it was in German, and being Scottish, I could not read it or get my system in order from it...a rapid email to them brought the English Manual in short order, and my retro-system was and IS up and running in it's regulation settings.
I am very grateful to http://www.owner-manuals.com for their quick service and for even having such an obsolete Manual in the first place! If you need a Manual for ANYTHING, try here first. I wouldn't be surprised if I bought a 1928 Marconi radio, and got the user Manual for THAT here too!
Top marks.
John Copeland
Glasgow
Scotland
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I was so happy that the owner's manual was available. It is well written and helped me to use the radio/CD player/recorder without problems. Thanks for making it available.
Irene Lambert
®
BV-60H/120H All-Tube Professional Series Guitar Amplifiers
A Word About Tubes:
Vacuum tubes can only last so long. Allowing your amp to cool down before moving it will help prolong the life of the tubes. Even so, after about a year (or sooner if you're on tour or jammin' more frequently than most) you may notice the output of your amp just isn't as "alive" as it used to be. If the sound from your amplifier starts to grow weak, lacks punch, fades up and down, loses highs and lows, gets "funny" (clanking sounds, etc.), it's very likely that the power tubes are worn out and need replacing. Since power tubes work together in an amplifier, it is important that they all be replaced at the same time with a matched set of tubes. If the amp starts to squeal, gets noisy, loses gain or starts to hum, the preamp tubes may be bad. Insist upon using only the highest quality, low-microphonic tubes! NOTE: Tube replacement should always be done by a qualified service technician, since adjustment of the internal biasing controls will be necessary after the new tubes are installed. Also, removal of the tubes may expose extremely hazardous voltage levels, which could cause injury or death.
To help prolong the life of your tube amplifier, and to keep it in top performing condition, please observe the following guidelines: � Always match the impedance of your speaker cabinet(s) to the amplifier�s impedance selector switch setting. � In cold weather, allow the amplifier to warm up to room temperature before turning it on (to prevent cracking the tubes). � Allow the amplifier a moment to cool down after playing it before you move it. � Protect the amplifier from exposure to dust and moisture. If liquid gets spilled into the amplifier, or if it gets dropped or excessively jarred, have it checked out at a service center before using it.
System Block Diagram:
INPUT TUBE STAGE LOW MID HIGH VOLUME TUBE STAGE CHANNEL SWITCHING
GAIN
TUBE STAGE
TUBE STAGE
TUBE STAGE
TUBE STAGE LOW MID HIGH MASTER
PAD SWITCHING
SEND
RETURN POWER AMP IMPEDANCE SELECTOR SPEAKER OUTS PRESENCE FREQUENCY COMPENSATOR LINE OUT
REVERB 1
EFFECTS LOOP
EFFECTS SWITCHING
REVERB 2
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