Adcom GTP-740 Bedienungsanleitung

/DCOMGTP-740Digital Processing Tuner / PreamplifierOWNER’S MANUAL

1.2 Rear Panel inputs & Outputs •• System ConnectionsLike the front panel, the GTP-740’s rear panel is carefully arranged to make hookup, configur

The diagrams and notes in this section will probably answer most of your questions about interfacing the GTP-740 with other components in your system.

Note that the GTP-740’s RCA-style jacks have color-coded centers to makeconnections easier. Use this key to help route cables properly:YELLOW centers

19 Digital audio/standard (composite) video inputsRemember that you must choose either standard (composite) or S-Video connections before hooking up s

20 Digital RF Demodulator bypass switch (see illustration on preceding page)This switch adds flexibility to the GTP-740. If you play laserdiscs with

VCR inputs and outputs;(see illustration on preceding page)Because you will use your VCR to record as well as play, take care to follow these instruct

a video distribution amplifier to make sure the signal arrives at the display device properly. Consult your ACCOM dealer for additional information if

standard (composite) video monitor outputs;Connect the main monitor or display device to the yellow-center RCA jack under the “standard monitor 1” lab

LD in; Connect the LD player’s S-Video output to the mini-DIN connector under the S-Video “LD in” label.VCR in: Connect the VCR's S-Video output

26 Preamplifier outputsThese are the GTP-740’a main outputs, channel as follows;Connect each to the proper amplifier or amplifier1) Connect the white

This page should be picked up from any Adcom manual second page (inside front cover)

29 AC convenience outlets (115VAC models)These outlets are for low-current source components only. They are not designed for power amplifiers.'“

1.3 The Remote Control30 Source selectorsmainDVD*-VCRtunerV. aux (Video auxiliary)CDd. RF (digital RF) ~ digital LD d. aux (digital auxiliary)31 Pow

30 Source selectors (main, DVD, VCR, tuner, v. aux, CD, d. RF, d. aux.) These buttons serve two functions.31First, they switch inputs on the GTP-740

38 Up arrow/Pause• In main mode, this is preprogrammed to scroll up to the next choice on a menu screen.• In CD mode, it is preprogrammed to pause

46 Srnd (surround)In main mode, button is preprogrammed to step through GTP-740's various operation modes. In CD mode, button is pre

515253545556Sub Up• In mam mode, button is preprogrammed to increase subwoofer level.• In CD mode, button is preprogrammed to access disc 4 with ADC

Remote Function TableThis table supplements the information you’ve just read. Use it to quickly review button functions. The controller’s capabilities

+ 10Not programmable+ 10ProgrammableProgrammableSHIFTNot programmableCallPresets 8-14ProgrammableFM/AMNot programmableRepeatFM or AM selectProgrammabl

For tuner functions (changing stations, etc.):1. Press the tuner source selector button. It will flash red.2. Press the tuning up (or tuning d

Deleting (clearing) Individual Programmed Commands1. Press the ADCOM remote’s source selector and select/piay buttons simultaneously and hold until t

SAFETY NOTIFICATION PAGEThis equipment generates and uses radio frequency energy and if not installed and used properiy (that is. in strict accordance

For macro programming purposes, think of the source selectors as being in two groups: main, DVD. VCR, and tuner in Group 1; v. aux, CD, d. RF, and d.

Reversing main volume “punch through”You can revert to normal volume control operation by erasing the “punch through” command. Do this by following th

3.1 What You Will Need1) Decide which video format (composite or S-Video) you will use. After you’ve made that choice, follow the instructions in the

This screen shows;3.3 INPUT SETTINGS ScreenINPUT SETTINGSINPUT:VIDEO;MODE:DIALOG ENHANCE: DYNAMIC RANGE: LEVELS MENUUNDO CHANGES DONENote that the fir

Highlight INPUT if necessary (the Up/Down arrow buttons) and press either the < (left arrow) or > (right arrow) buttons to scroll to the input y

Based on a psychoacoustic principle called the “Haas effect,” properly implemented rear channel delay reduces our “acoustic confusion” about the origi

Setting Proper Center Channel DelayFor optimum performance, a single impulse from the front speakers should arrive at the prime listening position at

In the SETUP screen, highlight SPEAKER SIZE and press Enter. You will see:3.5 SPEAKER SIZE ScreenSPEAKER SIZESELECT PRESET: 1MAIN: LARGE CENTER: ON RE

Remember that UNDO CHANGES allows you to exit the configuration process at any time without memorizing any changes you might have just made. Scroll to

When you’re satisfied with the relative levels, scroll to DONE and press Select. This will commit the changes to memory and exit to the SETUP screen.N

A NOTE FROM ADCOMThank you and congratulations on your decision to purchase the ADCOM GTP-740 Dolby Digital Tuner/Preamplifier. The GTP-740 will be th

Points to Remember:• The test tone automatically cycles to the next speaker every three seconds UNLESS you use the < and > buttons to adjust le

3) Tune to the next desired frequency and follow the same instructions but use “Preset 2” to commit this new broadcast frequency to memory.4) Contin

2) Press the room 2 button again. The LED’s in the center of the six front panel analog source selectors will light to show you that you can route an

However, selecting the proper mode can be difficult, particularly when increasingly popular digital formats like DVD present an often-bewildering arra

5.0 TROUBLE SHOOTINGYour GTP-740’s circuitry is built around advanced microprocessors. The GTP-740 may exhibit occasional anomalies arising from AC li

6.0 CARE, MAINTENANCE, and SERVICECARING FOR YOUR GTP-740Great care has been taken by ADCOM to ensure that your GTP-740 is as flawless in appearance a

Preamplifier SectionOutput Level (Rated)... 2.0VInput Impedance...

10 Timber Lane Marlboro, NJ 07746 Tel: (732) 683-2356 Fax: (732) 683-9792 www.adcom.com©1998 by ADCOM.All rights reserved.Printed in the USA GTP-740/v

Table of ContentsPRELIMINARY INFORMATION.-Safety Information A Note from ADCOM The ADCOM Protection Plan Unpacking your GTP-740p.21.0 PRODUCT FEATURE

S-Video inputs and outputs DVD inputs Dig. aux inputs Dig. RF input LD inputVCR input and output Video aux input Room 2 output Video monitor outputs B

1.0 PRODUCT FEATURES1.1 Front Panel ControlsThe GTP-740's front panel is a study in simplicity as all controls are logically grouped for intuit

Headphone jack: This accepts the stereo 1/4” phone plug connector used by almost all high quality headphones. When you use the headphone jack, the GTP

Shift (8-14) button; This allows each of the 7 tuner preset buttons to do “double duty.” When the LED in the center of the shift button is illuminated