Denon AVR-X4000 Service Manual

FRONT PANEL ASSY
Refer to "DISASSEMBLY
1. FRONT PANEL ASSY"
and "EXPLODED VIEW"
PCB FRONT
(Ref. No. of EXPLODED VIEW : C1)
PCB HP
(Ref. No. of EXPLODED VIEW : C2)
PCB FRONT HDMI FFC CABLE
(Ref. No. of EXPLODED VIEW : C3)
PCB FRONT HDMI
(Ref. No. of EXPLODED VIEW : C4)
PCB USB
(Ref. No. of EXPLODED VIEW : C5)
POWER TRANS
Refer to "DISASSEMBLY
4. POWER TRANS"
and "EXPLODED VIEW"
PCB POSISTOR
(Ref. No. of EXPLODED VIEW : C10)
TRANS , POWER
(Ref. No. of EXPLODED VIEW : C11)
CABINET TOP
HEAT SINK ASSY
Refer to "DISASSEMBLY
2. HEAT SINK ASSY"
and "EXPLODED VIEW"
PCB GUIDE L
(Ref. No. of EXPLODED VIEW : C7)
PCB GUIDE R
(Ref. No. of EXPLODED VIEW : C8)
7CH AMP PCB ASSY
(Ref. No. of EXPLODED VIEW : C9)
PCB GUIDE_VIDEO
(Ref. No. of EXPLODED VIEW : C10)
DIGITAL UNIT ASSY
Refer to "DISASSEMBLY
3. DIGITAL UNIT ASSY"
and "EXPLODED VIEW"
PCB SMPS
(Ref. No. of EXPLODED VIEW : C6)
PCB FRONT_CNT
(Ref. No. of EXPLODED VIEW : C12)
PCB FUSE
(Ref. No. of EXPLODED VIEW : C13)
PCB SPK_PREOUT
(Ref. No. of EXPLODED VIEW : C14)
PCB SIDE_CNT
(Ref. No. of EXPLODED VIEW : C15)
PCB INPUT
(Ref. No. of EXPLODED VIEW : C16)
PCB F_WIDE
(Ref. No. of EXPLODED VIEW : C17)
PCB VIDEO
(Ref. No. of EXPLODED VIEW : C18)
PCB GUIDE
(Ref. No. of EXPLODED VIEW : C19)
PCB DIGITAL
(Ref. No. of EXPLODED VIEW : C20)
DISASSEMBLY
• Disassemble in order of the arrow in the following gure.
• In the case of the re-assembling, assemble it in order of the reverse of the following ow.
• In the case of the re-assembling, observe "attention of assembling".
• If wire bundles are untied or moved to perform adjustment or replace parts etc., be sure to rearrange them neatly as
they were originally bundled or placed afterward.
Otherwise, incorrect arrangement can be a cause of noise generation.
11

Denon AVR-X4000 Specifications

General

Receiver type	-
Frequency range	10 - 100000 Hz
Output impedance	16 Ω
Speaker selector	A+B
Input sensitivity	200 mV
Audio output channels	7.2 channels
Signal-to-Noise Ratio (SNR)	102 dB
Total Harmonic Distortion (THD)	0.008 %
Power output per channel (1KHz@6 Ohm)	165 W
Power output per channel (20-20KHz@8 Ohm)	125 W
HDMI in	7
AC (power) in	Yes
Composite video in	4
Ethernet LAN (RJ-45) ports	1
Component video (YPbPr/YCbCr) in	2
Number of HDMI outputs	3
Connectivity technology	Wired
Speakers connectivity type	Banana connector
Audio formats supported	AAC, FLAC, MP3, WAV, WMA
Image formats supported	JPG
Wi-Fi	No
RDS features	PTY, TP
FM band range	87.5 - 108 MHz
Supported radio bands	FM
Internet radio services supported	Spotify, vTuner
Supported video modes	1080i, 1080p, 480p, 576p, 720p
Display	VFL
Color depth	24 bit
Aspect ratio	4:3, 16:9
Product color	Silver
Audio decoders	Dolby Digital, Dolby Digital EX, Dolby Digital Plus, Dolby Pro Logic II, Dolby Pro Logic IIx, Dolby Pro Logic IIz, Dolby TrueHD, DTS-ES (Discrete 6.1), DTS-ES (Matrix 6.1), DTS-HD, DTS-HD Master Audio
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Apple docking compatibility	Not supported
AC input voltage	230 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.1 W
Power consumption (typical)	670 W

Weight and Dimensions

Depth	379 mm
Width	434 mm
Height	167 mm
Weight	12300 g