Denon AVR-X250BT Service Manual

2. FL DISPLAY
FLD (018BT021GINK) (FRONT : FL101)
PIN CONNECTION
PIN NO.
57 56 55 54 53 52 51
CONNECTION
F2
NP NP NP
LGND
PGND
VH
PIN NO.
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
9
8 7 6 5 4 3 2 1
CONNECTION
VDD
OSC
RESET
CS
CP
DA
TSA
TSB
NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX NX
18G 17G
Q17G Q18G
NP NP NP
F1
NOTE
1) F1, F2 ----Filament
2) NP ------No pin
3) DL ------Datum Line
4) NX ------No extend pin
5) LGND ----Logic GND pin
6) PGND ----Power GND pin
7) VH ------High Voltage Supply pin
8) VDD ------Logic Voltage Supply pin
9) CP ----Shift Register Clock
10) DA ----Serial Data Input
11) TSA, B --Test pin
12) CS ------Chip Select Input pin
13) RESET --Reset Input
14) OSC ----Pin for self-oscillation
15) Solder composition is Sn-3Ag-0.5Cu.
16) 17G, 18G ---Grid
17) Q17G, Q18G ---Driver Output Port.
18) Field of vision is a minimum of 21.8° from the lower side.
qT7
8G 9G 10G 11G 12G 13G 14G 15G 16G 17G7G6G5G4G3G2G1G
18G
ANODE CONNECTION
1G 2G 3G 4G 5G 6G 7G 8G 9G 10G 11G 12G 13G 14G 15G 16G 17G(AD3) 18G(AD4)
D0 1-1 1-1 1-1 1-1 1-1 1-1 1-1 1-1 1-1 1-1 1-1 1-1 1-1 1-1 1-1 1-1 S9 -
D1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-1 3d -
D2 3-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 3-1 2d -
D3 4-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 4-1 3e -
D4 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 2e -
D5 1-2 1-2 1-2 1-2 1-2 1-2 1-2 1-2 1-2 1-2 1-2 1-2 1-2 1-2 1-2 1-2 3c -
D6 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 2c -
D7 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3-2 3g -
D8 4-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 4-2 2g -
D9 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 3f -
D10 1-3 1-3 1-3 1-3 1-3 1-3 1-3 1-3 1-3 1-3 1-3 1-3 1-3 1-3 1-3 1-3 2f -
D11 2-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 2-3 3b -
D12 3-3 3-3 3-3 3-3 3-3 3-3 3-3 3-3 3-3 3-3 3-3 3-3 3-3 3-3 3-3 3-3 2b -
D13 4-3 4-3 4-3 4-3 4-3 4-3 4-3 4-3 4-3 4-3 4-3 4-3 4-3 4-3 4-3 4-3 3a -
D14 5-3 5-3 5-3 5-3 5-3 5-3 5-3 5-3 5-3 5-3 5-3 5-3 5-3 5-3 5-3 5-3 2a -
D15 1-4 1-4 1-4 1-4 1-4 1-4 1-4 1-4 1-4 1-4 1-4 1-4 1-4 1-4 1-4 1-4 Dp -
D16 2-4 2-4 2-4 2-4 2-4 2-4 2-4 2-4 2-4 2-4 2-4 2-4 2-4 2-4 2-4 2-4
-
D17 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 1d -
D18 4-4 4-4 4-4 4-4 4-4 4-4 4-4 4-4 4-4 4-4 4-4 4-4 4-4 4-4 4-4 4-4 1e -
D19 5-4 5-4 5-4 5-4 5-4 5-4 5-4 5-4 5-4 5-4 5-4 5-4 5-4 5-4 5-4 5-4 1c -
D20 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1-5 1g -
D21 2-5 2-5 2-5 2-5 2-5 2-5 2-5 2-5 2-5 2-5 2-5 2-5 2-5 2-5 2-5 2-5 1f -
D22 3-5 3-5 3-5 3-5 3-5 3-5 3-5 3-5 3-5 3-5 3-5 3-5 3-5 3-5 3-5 3-5 1b -
D23 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 1a
D24 5-5 5-5 5-5 5-5 5-5 5-5 5-5 5-5 5-5 5-5 5-5 5-5 5-5 5-5 5-5 5-5 S1
D25 1-6 1-6 1-6 1-6 1-6 1-6 1-6 1-6 1-6 1-6 1-6 1-6 1-6 1-6 1-6 1-6 S2
D26 2-6 2-6 2-6 2-6 2-6 2-6 2-6 2-6 2-6 2-6 2-6 2-6 2-6 2-6 2-6 2-6 S3
D27 3-6 3-6 3-6 3-6 3-6 3-6 3-6 3-6 3-6 3-6 3-6 3-6 3-6 3-6 3-6 3-6 S4
D28 4-6 4-6 4-6 4-6 4-6 4-6 4-6 4-6 4-6 4-6 4-6 4-6 4-6 4-6 4-6 4-6 S5
D29 5-6 5-6 5-6 5-6 5-6 5-6 5-6 5-6 5-6 5-6 5-6 5-6 5-6 5-6 5-6 5-6 S6
D30 1-7 1-7 1-7 1-7 1-7 1-7 1-7 1-7 1-7 1-7 1-7 1-7 1-7 1-7 1-7 1-7 S7
D31 2-7 2-7 2-7 2-7 2-7 2-7 2-7 2-7 2-7 2-7 2-7 2-7 2-7 2-7 2-7 2-7 S8
D32 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7
D33 4-7 4-7 4-7 4-7 4-7 4-7 4-7 4-7 4-7 4-7 4-7 4-7 4-7 4-7 4-7 4-7
D34 5-7 5-7 5-7 5-7 5-7 5-7 5-7 5-7 5-7 5-7 5-7 5-7 5-7 5-7 5-7 5-7
AD1 - - - - - - - - - - - - - - - - -
AD2 - - - - - - - - - - - - - - - -
-
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
45

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