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SLI-80
Integrated Stereo Amplifier
NOTE: Before installing your new component, please read this manual
carefully as it will inform you of the product specifications, proper
installation and correct operating procedures for your unit. Als
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TABLE OF CONTENTS Important Safety Instructions ..................................................................................................................... 2 Introduction .................................................................................................................................................. 4 Specifications ................................................................................................................................................ 5
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IMPORTANT SAFETY INSTRUCTIONS WARNING: The triangle with the lightning flash symbol displayed on the unit advises the user of dangerous un- insulated voltage inside the product’s enclosure. CAUTION: To reduce the risk of electric shock, do not remove the cover. There are no user-serviceable parts inside; it is recommended that only qualified personnel service this component. ALERT: The triangle with the exclamation point symbol on the component suggests that the owner refer to
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IMPORTANT SAFETY INSTRUCTIONS 17. IMPORTANT SAFETY NOTE: • Before connecting a new product such as the CD 303T to your audio or home theater system, turn off all other equipment (preferably unplugging them from the AC power source). Many audio components feature automatic turn- on circuits that may activate during an installation, potentially causing damage to electronic components and/or speakers. This type of damage is not covered by product warranties, and Cary Audio specifically d
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INTRODUCTION Congratulations! You have purchased one of the most exotic integrated stereo audio amplifiers available. Within its power range, the SLI 80 displays the operating characteristics of a true "high-end" amplifier. Careful design, parts selection and proper circuit topologies contribute to incredible reliability and enjoyment. For the technically minded, a review of the circuit in your new SLI 80 is in order. Your new SLI 80 integrated stereo amplifier operates in a class
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SPECIFICATIONS This section describes the basic specifications of the SLI 80 at the time of printing. Specifications are subject to change without notice or obligation. When the following cautionary terms are used in this manual, these definitions apply: WARNING Electrical hazard! Misuse or failure to follow instructions properly may result in personal injury or death! CAUTION No risk or personal injury; however, misuse or failure to follow instructions may result in dama
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SPECIFICATIONS ............................................................................................................................................................ WARM-UP TIME 3 minutes ............................................................................................................................................................ BREAK-IN PERIOD 100 hours of music playing time .....................................................................................
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FEATURES Front Panel ............................................................................................................................................................ POWER OFF SWITCH Rotary switch turns on AC mains and high voltage on "in operate" position ............................................................................................................................................................ LED Indicates high voltage on .............................
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INSTALLATION This section describes the unpacking and installation procedures for your new component. Unpacking All Cary Audio Design shipping containers have been specially designed to protect their contents and special care has been taken to prevent damage under normal shipping conditions. Mishandling should be evident upon inspection of the shipping container. If shipping damage is found after visual inspection, take care not to destroy the evidence. If necessary, document the
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OPERATION Signal input connection is made via the input jacks on the rear of the SLI 80 located on the rear panel. The interconnect cables from the output of the CD player, tuner, etc. can be any convenient length your set-up requires. The choice of a high quality interconnect cable is important. Once again, your audio dealer will have the proper cables in stock for this purpose. Your new SLI 80 is ready for operation after the speaker and interconnect cables have been installed. (
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SERVICE AND CARE The chassis may be cleaned with a soft towel and Windex® or a similar window cleaner. Spray it on the cleaning cloth to moisten it, not on the component. Do not use solvents or harsh chemicals to clean the preamplifier. They may remove the labels from the chassis. The frequency and need of cleaning will be governed by operating environmental conditions. Avoid letting the component become dusty or wet. A ‘feather duster’ type cleaner will also work well for cleaning t
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TROUBLESHOOTING GUIDE SYMPTOM CAUSE REMEDY Hum or "Buzzing" through Ground Loop Install 2-pin adapter on speakers A.C. cord to float the Ground Intermittent or poor connection Replace interconnect of interconnect ground "Popping or Spitting" noise Noisy tube If noise is in one channel, through the speaker swap one section of tubes at a time until the noise swaps channels. Replace noisy tube. Check bias of output tubes. If high or fluctuating rapidly, replace outp
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CHARTS AND DRAWINGS Bias Adjustment Set bias for both sides of the amplifier to 75mA. Insert meter plug into bias jack. Adjust for 7mA reading on DC current meter. Re-adjust to 75mA after SLI 80 is warmed up for 10 minutes. Remove plug and enjoy the music! Note: Bias is factory preset; Bias should be reset when installing replacement KT-88 / 6550 tubes. Bias Meter Jack Bias Adjust 12
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CHARTS AND DRAWINGS Tube Placement Chart 4/8 OHM Switch Settings Rear of Amplifier 13
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LIMITED WARRANTY Cary Audio Warrants to the original United States purchaser for use in the United States the Following Cary Audio Products for the Periods Indicated: 1. Power Amplifiers, Integrated Amplifiers, Surround Sound Processors, and Preamplifiers have a three (3) year parts and labor warranty from the date of the original purchase from Cary Audio. 2. CD or SACD players, DVD players, or Music Servers have an eighteen (18) month parts and labor warranty from the date of t
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LIMITED WARRANTY What Will We Pay For? We will pay for all labor and material expenses for items covered by the warranty. Payment of shipping charges is discussed in the next section of this warranty. How You Can Get Service? In the event that the owner needs to return the unit to Cary Audio for service or repair of a possible defect, he must follow the following steps: 1. Contact Cary Audio at 919-355-0010 to obtain a Return Merchandise Authorization (RMA) number prior to
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LIMITED WARRANTY How State Law Relates to the Warranty Some states do not allow limitations on how long an implied warranty lasts and/or do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations or exclusions may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. International Purchasers (Export Markets) Cary Audio warrants its merchandise to purc
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