Bryston manual Accessories, SP1.7 Functional Layout

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ACCESSORIES

In the carton you should have found the following accessories in addition to the SP1.7:

1 Bryston SP1.7 Instruction Manual

1 Bryston Safety Manual

1 IEC standard power cord

1 SP1.7 Infrared Remote Control unit with backlight and battery installed

It is VERY IMPORTANT that you read and completely understand the Bryston Safety Manual before installing or connecting the SP1.7 to any electrical power source.

STEREO

INPUTS

DIGITAL INPUTS

ANALOG SOURCE SELECTOR

DIGITAL

SOURCE SELECTOR

SP1.7 FUNCTIONAL LAYOUT

Below is a block diagram of the Bryston SP1.7. It shows the signal flow and basic operational structure of the Surround Processor and Preamplifier.

OUTPUTS

RECORD

BALANCE			MOTORIZED
CONTROL			VOLUMEPOT

BYPASS					BYPASS
SWITCH					SWITCH
ADC		DAC	RELAY	LEVEL	UNBALANCED OUTPUTS
		DAC	RELAY	LEVEL	UNBALANCED OUTPUTS
		DAC	RELAY	CONTROL
INPUT		DAC	RELAY	LEVEL
SELECT	DSP5636x			CONTROL
	DSP5636x
S/PDIF				CONTROL
S/PDIF
		DAC	RELAY	LEVEL
		DAC	RELAY	CONTROL
				CONTROL
DSPCORE					BALANCED OUTPUTS
					BALANCED OUTPUTS

SYSTEM	5.1CHANNEL	ANALOGINPUT
SYSTEM
CONTROLLER

Figure 1: Block Diagram

2

Image 4

Contents SP1.7 Bryston 20-YEARWARRANTY 800 632Contents Accessories SP1.7 Functional LayoutPower Power Input ModePower Momentary Switch Front Panel Controls and IndicatorsStandby and IR Infrared Activity Indicator Using the Dynamic Range Control LCD Display windowSource Selection Buttons and Indicators Menu Control ButtonsDigital Mode and Indicator Mode Selection ButtonsSurround Button Stereo and Stereo Downmix Mode Mono and Mono Downmix ModesTHX Button Mode Button Available with THX Listening Mode…Bypass Button Master VolumeAnalog Balance Rear Panel Input and Output Connections Balanced and 2. Unbalanced OutputsAnalog Inputs Digital Audio Coaxial InputsToslink Digital Audio Optical Inputs Setting the Optical Audio Input AssignmentTape/Recording Outputs RS-232 connector Remote 12V Trigger OutputsProgramming the AUX Trigger Output Aux IR ReceiverSP1.7 Remote Control IEC Power Connector FusesMaster Power Switch Source Select ButtonsMode Select Buttons Volume/Trim ButtonsPower Button Setup ButtonsStatus LED Photo SensorSET UP and Calibration of the SP1.7 To accomplish this process the following tools are neededExplanation of ‘Saved Settings per Source’ Feature Setting the Speaker ConfigurationExplanation of ‘Xtra Bass’ Mode Setting the Speaker Crossover Frequency Highlight SP Setup MenuSetting the Channel Delays Change the Crossover FrequencyCalibrating and Setting Levels/Channel to Channel Balance Setting Channel Levels without Pink NoiseSetting the Bplm with Pink Noise Setting the THX Subwoofer Limiter or Bass Peak Level ManagerSetting the Bplm without Pink Noise Enabling DTS-ES 6.1 DecodingHightlight ES Other Settings Menu Enabling THX Surround EX DecodingChanging Dolby Plii Music Settings Change EX Control SettingHighlight Plii Setup Menu Changing DTS NEO6 Settings Center Image is a variable in Neo6 music mode onlyTo change the Center Image AcknowledgementsAppendix a SP1.7 Surround Modes Surround ModesPage Signal Table of all available surround modesAppendix B THX Information DTS as per THX licensing agreementsExample HOOK-UP Diagrams XLR/PHONESP1.7 Specifications InputsSuggested Surround Speaker Placement