Denon AVR-X250BT Service Manual

REPAIR INFORMATION
TROUBLE SHOOTING
1. POWER
2. Analog video
3. HDMI/DVI
4. AUDIO
5. Bluetooth
6. SMPS
CLOCK FLOW & WAVE FORM IN DIGITAL BLOCK
SPECIAL MODE
Special mode setting button
1. Version Display Mode
2. Video Format and Display Language change mode
3. Product mode
3-1. Remote Lock mode
3-2. Tuner Step Change mode (E2 only)
3-3. OSD Update Mode
3-4. Protection History Display Mode
3-5. PIMG Version Display Mode
4. Front Panel Lock Mode
IDLING CURRENT
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
57

Denon AVR-X250BT Specifications

General

Impedance	16 Ω
Receiver type	Surround
Frequency range	10 - 100000 Hz
Pre-out connectivity	Yes
Audio output channels	5.1 channels
Signal-to-Noise Ratio (SNR)	98 dB
Total Harmonic Distortion (THD)	1 %
Power output per channel (1KHz@6 Ohm)	90 W
Power output per channel (1KHz@8 Ohm)	70 W
Power output per channel (20-20KHz@8 Ohm)	130 W
AirPlay	No
Display	VFD
HDCP version	2.2
Product color	Black
Audio decoders	DTS-HD, DTS-HD Master Audio, Dolby Pro Logic II, Dolby TrueHD
HDMI in	5
Composite video in	2
Digital audio coaxial in	-
Supported graphics resolutions	3840 x 2160
AM band range	522 - 1611 kHz
FM band range	87.5 - 108 MHz
Supported radio bands	AM, FM
AC input voltage	230 V
AC input frequency	50 Hz
Power consumption (standby)	0.5 W
Power consumption (typical)	330 W
Number of HDMI outputs	1
Connectivity technology	Wired & Wireless
Speakers connectivity type	Clamp terminals

Weight and Dimensions

Depth	319 mm
Width	434 mm
Height	151 mm
Weight	7500 g