Cambridge Audio 551R User Manuals

Table of Contents

• Introduction

  3
• Important safety instructions

  4
• Limited warranty

  5
• Front panel controls

  6
• Rear panel connections

  7
• Apple device compatibility

  8
• Remote control

  8
• Loudspeaker connections

  9
• Front panel display

  9
• Digital audio connections

  10
• Analogue audio connections

  10
• HDMI input connections

  11
• Analogue video input connections

  11
• Video output connection (HDMI)

  12
• 5.1/7.1 Direct in

  12
• 7.1 Preamp out

  13
• Aerial connections

  13
• FM aerial

  13
• AM loop aerial

  13
• Front input connections

  13
• 551R setup

  14
• 1. Speaker configuration

  14
• 2. Speaker setup

  15
• Speaker delay

  15
• Level calibration

  16
• Auto speaker setup for Distance/Level

  16
• 3. Assigning Video inputs

  17
• Scaler Assign/Processing

  18
• 4. Source setup

  18
• Audio connection type

  18
• Surround sound modes

  19
• Operating instructions

  20
• Selecting the source

  20
• Using the Tuner

  24
• Lip sync

  24
• Using ARC

  25
• Audio split mode

  25
• Advanced setup

  26
• Sub crossovers and bass management

  26
• Bi-amping

  26
• Tone/Sub/LFE configuration

  26
• OSD setup

  27
• Advanced Dolby/DTS adjustments

  27
• Dynamic range control

  27
• DTS-HD speaker re-map

  28
• Reset/Back-up memory

  29
• Troubleshooting

  30
• Technical specifications

  31