Instruction/ maintenance manual of the product 7.25 Cary Audio Design
Go to page of 19
OWNER’S MANUAL ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo Model 7.
TABLE OF CONTENTS 1 Important Safety Instructions .............................................................. 2 Welcome Product Features .......................................................................................... 5 Introduction Documentation Conventions .
IMPORTANT SAFETY INSTRUCTIONS 2 WARNING: To reduce the risk of fi re or electric shock, do not expose this app liance to rain or moisture. T he lightning flash with arrowhead symb ol within an equilat.
IMPORTANT SAFETY INSTRUCTIONS 3 14. LIGHTNING: For added protectio n for the unit during a lightnin g storm, or when it is left unattended and unused for long periods of t ime, unplug it from the wall outlet an d disconnect the antenna o r cable system.
IMPORTANT SAFETY INSTRUCTIONS 4 26. FCC INFORMAT ION FOR USER: CAUTION: ANY changes or mo difications no t expres sly approv ed by the party responsible for compliance could void the use r's authority to operate the equipment.
WELCOME 5 PRODUCT FEATURES Thank you for purchasing the Model 7.250 po wer amplifier. The Model 7.250 is the perfect foundation for your home stereo or theater sy stem . In addition to the awesome power, the Mo del 7.250 power amplifier delivers flawle ss reproduction o f musical detail and subtle special effects.
INTRODUCTION 6 DOCUMENTATION CONVENTIONS This document contains general safety, installa tion and operation i nstructions for the Model 7.250 Power Amplifier. It is important to read this us er guide before attempting to use the product. Pay particular attention to safety instructions.
INTRODUCTION 7 PRODUCT REGISTRATION If you are the original purchaser of this unit and you purchased it in the United States, you should fill out the enclosed warranty registration card and return it to Cary Audio Design withi n 15 days of your purchase.
INTRODUCTION 8 D O N OT place the Model 7.250 on a windowsill or an y location exp osed to direct sunlight. D O N OT stack the Model 7.250 directly above heat-producing equipment such as another power amplifier. Power Requirements The Model 7.250 power amplifier is designed to operate from r esidential or commercial AC current mains.
CONTROLS AND DISPLAYS 9 FRONT PANEL POWER BUTTON • The Power Button perform s no function when the amplifier is powered off with the rear pan el Master Power Switch. • When the rear panel Master Power Switch is powered on, th e Model 7.250 is in Standby mode.
OPERATION 10 REAR PANEL 1 & 2. UNBALANCED/BALANCE D INPUT 1 TO 7 CONNECT ORS Provides audio input for the speak ers connected through the unbal anced (RCA) inputs or balanced (XLR) inputs. The illustration below shows the appropr i ate cable pin-out of XLR c onnectors.
OPERATION 11 top of the receptacle, and tighten the c onnector. The same procedure should be used for spade connectors. 4. REMOTE TRIGGER INPUT Enables the Model 7.250 to be controlled by an external device with a 3.3 V DC minimum to 24V DC maximum trigger output.
OPERATION 12 Your new Model 7.250 power amplifier is read y for operation after the speaker and the interconnect cables have been inst alled into their proper socket s.
OPERATION 13 SOURCE COMPONENT CONNECTIONS & OU TPUT SETTINGS Make all connections befor e powering on the Model 7.250. It is also recommend ed that you power on the source component s and processor in your system before powering on the Model 7.250.
SPECIFICATIONS 14 Operating the Model 7.250 is a simple procedure. It is designed for long term stability in virtually any home operating environment. However, if th e uni t is operated outsid e the parameters outlined in this Owner's Manual, damage may re sult.
TROUBLESHOOTING 15 The amplifier does not power on. 1. Check the rear panel circuit breaker. Ensure circuit breaker has not been tripped. 2. Make sure the rear panel Master P ower Switch is set to the I (“ on”) position. 3. Attempt to activate the amplifier with the front pan el standby/on button .
MAINTENANCE 16 CARE AND CLEANING Routine maintenance sh ould be perf ormed on a periodic basis. Clean the exterior surfaces of the unit with a soft, dry, lint-free cloth. Do not use alc ohol, benzene, acetone-b ased cleaners, or strong commercial cleaner s.
UNITED STATES LIMITED WARRANTY 17 Cary Audio Design warrants to the original United Stat es purchaser for use i n the United States that Cary Audio Design vacuum tube or solid state power amplif iers,.
CARY A UDIO DESIGN 1020 Goodworth Drive, Apex, NC 27539 phone 919-355-0010 fax 919-355-0013 www.caryaudio.com ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo oooooooooooooooo.
An important point after buying a device Cary Audio Design 7.25 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Cary Audio Design 7.25 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Cary Audio Design 7.25 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Cary Audio Design 7.25 you will learn all the available features of the product, as well as information on its operation. The information that you get Cary Audio Design 7.25 will certainly help you make a decision on the purchase.
If you already are a holder of Cary Audio Design 7.25, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Cary Audio Design 7.25.
However, one of the most important roles played by the user manual is to help in solving problems with Cary Audio Design 7.25. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Cary Audio Design 7.25 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
