Denon AVR-X4000 Service Manual

VIDEO B'D aw.
B
Extend DIGITAL B'D using a jig.
Check power supply voltage and I2C control signal of
video selector IC (IC511).
V+3.3V : J5043
V-5V : J5042
I2C(SCL) : J5046
I2C(SDA) : J5047
(VIDEO B'D)
Power supply IC (IC513) aw.
Defective connection of SIDE CNT B'D (BN28B)
Video selector IC (IC511) aw
Defective the parts between IC511 .
Defective the soldering video selector IC (IC511) or video
selector IC (IC511) aw.
Check the signal input to video selector IC (IC511).
V : C5107
OMPONENT-Y : J5010
COMPONENT-Cb : J5007
COMPONENT-Cr : J5006
(VIDEO B'D)
Check the signal output from video selector IC (IC511).
(VIDEO B'D) to MONITOR to DIGITAL B'D
V : J5019 BN21B-17pin
OMPONENT-Y : J5021 BN21B-15pin
COMPONENT-Cb : J5028 BN21B-13pin
COMPONENT-Cr : J5029 BN21B-11pin
MONITOR OUT
Output terminal (JK511 or JK513) or pattern aw.
HDMI OUT
Defective connection of FRONT CNT B'D (BN21B)
or FRONT CNT B'D pattern aw
I2C communication wave form
CH1: CLK
CH1: DATA
NO
NO
NO
YES
YES
YES
98

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