Denon AVR-391 - Manual

Denon AVR-391

Denon AVR-391 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 2 – Caution concerning electric shock!; CAUTION; Concerning important safety
  • Page 3 – NOTE FOR SCHEMATIC DIAGRAM; NOTE FOR PARTS LIST
  • Page 4 – TECHNICAL SPECIFICATIONS; Audio Section; SYSTEM CONFIGURATION
  • Page 5 – DIMENSION
  • Page 6 – CAUTION IN SERVICING; Initializing AV SURROUND RECEIVER; fl; Service Jigs; SURROUND MODE
  • Page 7 – DISASSEMBLY; • Disassemble in order of the arrow of the
  • Page 8 – View from bottom; FRONT PANEL ASSY
  • Page 9 – Direction of photograph: A
  • Page 12 – Direction of photograph: C; TOP
  • Page 13 – SPECIAL MODE; Special mode setting button; SURROUND
  • Page 14 – com/DSP Version display mode; cations; When started up, the version information is displayed.
  • Page 15 – ABOUT REPLACE THE MICROPROCESSOR WITH A NEW ONE; After replaced; VERSION UPGRADE PROCEDURE OF FIRMWARE; (Refer to figure below for the connection of the 7P FFC cable.)
  • Page 17 – DSP SF1
  • Page 20 – DSP SF2
  • Page 23 – MAIN
  • Page 26 – Confirming the firmware’s number after upgraded; If step 3 does not work, start over from step 1.
  • Page 27 – ADJUSTMENT; Idling Current
  • Page 28 – SURROUND MODES AND PARAMETERS; Symbols in the table
  • Page 32 – TROUBLE SHOOTING
  • Page 37 – Detail
  • Page 39 – CLOCK FLOW & WAVE FORM IN DIGITAL BLOCK; Wave form
  • Page 40 – BLOCK DIAGRAM
  • Page 44 – LAEVEL DIAGRAM
  • Page 46 – PRINTED WIRING BOARDS; 鉛フリー半田
  • Page 49 – Bar code
  • Page 55 – HDMI/TMDS SIGNAL LINE
  • Page 56 – ANALOG AUDIO SIGNAL LINE
  • Page 61 – WIRING DIAGRAM
  • Page 62 – EXPLODED VIEW
  • Page 63 – PARTS LIST OF EXPLODED VIEW
  • Page 70 – SEMICONDUCTORS; PRELIMINARY; Tone
  • Page 72 – GND V
  • Page 78 – Terminal Functions
  • Page 80 – Location Mnemonic
  • Page 86 – PIN
  • Page 88 – ANODE CONNECTION
  • Page 104 – SPEAKER SYSTEM PACK
  • Page 109 – SYS-391HT PACKING VIEW
  • Page 110 – SYS-391HT PARTS LIST OF PACKING VIEW
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D&M Holdings Inc.

SERVICE MANUAL

e

e

Copyright 2010 D&M Holdings Inc. All rights reserved.

WARNING: Violators will be prosecuted to the maximum extent possible.

MODEL

JP

E3

E3B

E2

EK

EA

E1

E1C

AVR-1311

3

3

AVR-391

3

3

AV SURROUND RECEIVER

MODEL

JP

E3

E3B

E2

EK

EA

E1

E1C

DHT-1311XP

3

DHT-391XP

3 3

3

5.1CH HOME THEATER SYSTEM

Ver. 3

• 

Some illustrations using in this service manual are slightly different from the actual set.

• 

Please use this service manual with referring to the operating instructions without fail.

• 

For purposes of improvement, speci

fi

cations and design are subject to change without notice.

S0141-0V03DM/DG1010

s

Please refer to the
MODIFICATION NOTICE.

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Other Manuals for Denon AVR-391

Summary

Page 2 - Caution concerning electric shock!; CAUTION; Concerning important safety

2 SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check. if the l...

Page 3 - NOTE FOR SCHEMATIC DIAGRAM; NOTE FOR PARTS LIST

3 NOTE FOR SCHEMATIC DIAGRAM WARNING: Parts marked with this symbol z have critical characteristics. Use ONLY replacement parts recommended by the manufacture r. CAUTION: Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resista...

Page 4 - TECHNICAL SPECIFICATIONS; Audio Section; SYSTEM CONFIGURATION

4 TECHNICAL SPECIFICATIONS n Audio Section • Power amplifi erRated output : Front : 75 W + 75 W (8 Ω, 20 Hz – 20 kHz with 0.08 % T.H.D.)110 W + 110 W (6 Ω, 1 kHz with 0.7 % T.H.D.) Center : 75 W (8 Ω, 20 Hz – 20 kHz with 0.08 % T.H.D.)110 W (6 Ω, 1 kHz with 0.7 % T.H.D.) Surround : 75 W + 75 W (8 Ω,...

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