Instruction/ maintenance manual of the product XDT77 Xantech
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Thank you for choosing XANTECH. Read this manual carefully to get the best performance from this unit. XDT77 OWNER’S MANUAL AM/FM STEREO DU AL TUNER.
2 Important Safety Instructions Y CAUTION < DO NOT REMOVE THE PROTECTIVE HOUSING USING SCREWDRIVER. < IF THIS PRODUCT DEVELOPS TROUBLE, MAKE A CONTACT WITH OUR SERVICEMAN, AND DO NOT USE THE PRODUCT IN A TROUBLED STATE. CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK).
3 C o n ten ts R em o te C o n tro l U n i t Rea d th i s b ef o re o p era ti o n • Ch o o s e t h e in s t allat io n lo c at io n of yo ur u n it c arefu ll y. Av o id p lac in g it in d irec t s u n lig h t o r c lo s e t o a s ou rc e o f h eat .
4 Connection TUNER IN TUNER IN RL R L Amplifier Amplifier CAUTION Turn off the power of all the equipment before making connections. Read instructions of each component you intend to use with this unit. < Be sure to insert each plug securely. To prevent hum and noise, do not bundle the connection cords with the power cord.
5 AUDIO OUT Connect the component with RCA pin cords. Make sure to connect : white plug w white jack(L:left) red plug w red jack(R:right) Power cord (AC) Be sure to connect the power cord to an AC outlet which supplies the correct voltage. Hold the power plug when plugging or unplugging the power cord.
6 Names of Each Control C E F G H I D B J K K E F G H I D J A Buttons for TUNER 1 Buttons for TUNER 2 C J H E F G D I J H E F G D I.
7 Note: To simplify explanations, instructions refer to names of buttons and controls on the front panel, making no mention of the use of remote control unit. The equipment draws nominal non-operating power from the AC outlet with its POWER switch in the OFF position.
8 Radio Reception When the TUNING/PRESET button is pressed momentarily (0.5 second or less), the frequency changes by a fixed step. FM : 0.2 MHz steps AM : 10 kHz steps Press the TUNING/PRESET button repeatedly until the station you want to listen to is found.
9 Preset T uning 1 While the MEMORY indication is flashing select the preset you would like to use for this station by EITHER: Scroll up or down using the TUNING/PRESET buttons until the preset is displayed.
10 Tr oubleshooting If you experience any problems with the unit, please take a moment to look through this chart and see if you can solve the problem yourself before you call your dealer or service center. No power e Check the connection to the AC power supply.
11 Specifications FM T uner Section (Without notes 98.1 MHz, 65 dBf) Tuning Range. . . . . . . . . . . 87.5 MHz – 107.9 MHz (200 kHz steps) Usable Sensitivity (IHF). . . . . . . . . . . . . . . . . . . . . . . . Mono: 15 dBf 50 dB Quieting Sensitivity .
PURPOSE: This document describes the RS-232 commands that will operate the XANTECH XDT77 Dual Tuner through the 9-pin RS-232 connector on the rear panel.
Thank you for choosing XANTECH. Read this manual carefully to get the best performance from this unit. XDT77 AM/FM STEREO DU AL TUNER This appliance has a serial number located on the rear panel.
An important point after buying a device Xantech XDT77 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Xantech XDT77 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 Xantech XDT77 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Xantech XDT77 you will learn all the available features of the product, as well as information on its operation. The information that you get Xantech XDT77 will certainly help you make a decision on the purchase.
If you already are a holder of Xantech XDT77, 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 Xantech XDT77.
However, one of the most important roles played by the user manual is to help in solving problems with Xantech XDT77. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Xantech XDT77 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
