Denon AVR-X1100W Service Manual

ADJUSTMENT
Adjusting Idling Current
1. Preparation
(1) Prepare a DV voltmeter.
(2) Place the unit in normal usage conditions, away from highly ventilated areas such as next to an air conditioning ma-
chine or electric fan.
The set requires an ambient temperature of 15
℃
to 30
℃
and standard humidity.
(3) Settings of This Unit
• POWER (Power source switch) STANDBY
• SPEAKER (Speaker terminal) No load
( Do not connect equipment such as speakers or dummy resistors. )
2. Adjustment Procedure
(1) Remove the top cover and turn VR550, VR540, VR530, VR520, VR510, VR570 and VR560 of the AMP PCB as far
anticlockwise(
c
) as possible.
(2) Connect the DC Voltmeter test points.
FRONT-Lch
：
CN510
FRONT-Rch
：
CN550
CENTER ch
：
CN530
SURROUND-Lch
：
CN520
SURROUND-Rch
：
CN540
SURROUND-BACK Lch
：
CN560
SURROUND-BACK Rch
：
CN570
(3) Connect the power cord to an outlet. Next, press the power button to turn on the power.
(4) Set this unit as follows.
MASTER VOLUME : "---" anticlockwise (
c
min.)
SPEAKER (Speaker terminal)
：
No load
( Do not connect equipment such as speakers or dummy resistors. )
MODE
：
MCH STEREO
FUNCTION
：
DVD
(5) Turn VR550 clockwise (
x
) and adjust the voltage of the test point to "
6.0mV ± 0.5mV DC
" within 2 minutes.
(6) 10 minutes after the preliminary adjustment, turn VR550 and set the voltage as "
8.0mV ± 0.5mV DC
".
(7) Adjust the variable resistance of each channel using the same method.
F Rch S Rch C Rch S Lch F Lch S Back Rch S Back Lch
VR550 VR540 VR530 VR520 VR510 VR570 VR560
FL SLCEN SRFR SBLSBR
SBRSBL
SL SR
CEN
FL
FR
CN550 CN540 CN530 CN520 CN510 CN570 CN560
DC Voltmeter
MAIN PCB
70

Denon AVR-X1100W Specifications

General

Receiver type	Surround
Audio output channels	7.1 channels
Power output per channel (1KHz@6 Ohm)	145 W
Power output per channel (20-20KHz@8 Ohm)	80 W
HDMI in	5
Digital audio optical in	2
Ethernet LAN (RJ-45) ports	1
Headphone connectivity	6.3 mm
Connectivity technology	Wired
Speakers connectivity type	Banana connector/Binding posts
Audio formats supported	AAC, AIFF, FLAC, MP3, WAV, WMA
Ethernet LAN	Yes
AM band range	522 - 1611 kHz
Supported radio bands	AM, FM
Optical drive included	No
Display	VFL
Product color	Black
Audio decoders	Dolby Digital 5.1, Dolby Digital EX, Dolby Pro Logic IIz, Dolby TrueHD, DTS 96/24, DTS Digital Plus, DTS-ES, DTS-HD Master Audio
Apple docking compatibility	iPhone, iPod
AC input voltage	230 V
AC input frequency	50 Hz
Power consumption (standby)	0.1 W
Power consumption (typical)	430 W

Weight and Dimensions

Depth	339 mm
Width	434 mm
Height	151 mm
Weight	8600 g