Denon AVR-X2500H Service Manual

SCH05 CPU LEVEL CHG
ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO GND LINE POWER- LINE POWER+ LINE DIGITAL VIDEO STBY POWERHDMI
R1367 33
FL_DATA
FL_CLK
KEY1 KEY3
DCDET4
KEY3 KEY2
TU_LA
TU_IISD.
DCDET3
TU_CK
R1332 22K
ZONE_CL
VOL_DATA
SB_RLY
R1345 10K
DGND
THERMALDETE
THER_PROTA
R1337 22K
HP_MIC_DET
COMP_SW2
COMP_DET
COMP_SW1
OPENR1340
VIN_B
THERMALDETA
R1341 22K
R1350 OPEN
VIN_C
VIN_B VIN_A
RXD_MI232O REMOTE3.3V
AMPSIG_DET
DCDET4
THERMALDETB
ASODET
CPU_POWER2
ISEL_A
VSEL_A
GRN_LED
R1347 100
FL_CLK
FLRST
RXD_MI232O
R1348 100K
ISEL_B
VSEL_B
TU_IIC/RDSI.
R1349 100
GRN_LED
FLRST
VOL_MUTE
SEL_DATA
R1360 100
PRE_MUTE
PRE_MUTE
DC/ASO_DET
3K9R1344
C/S_RLY
FRONT_RLY H/P_RLY
RC_IN/WAKE_UP RXD_MI232O.
TXD_MO232I.
R1354 100
ZONE_CL
VOL_DATA
VOL_MUTE
SEL_DATA
TEMP_SENSOR
TU_LA
R1374 OPEN R1357 120K
TU_IIC/RDSI.
TU_DA.
TU_CK
RLY_HIB
THER_PROTB
CURRENT_DET
R1358 100
RC_IN/WAKE_UP
COMP_SW2
R2207 OPEN-1608R2206 OPEN-1608
C1288 10N-K C1292 10N-K C1294 10N-K
TC74VHC08FT
OPEN
S940HE3
OPEN
0 OHM
X2500HE3
OPEN
R1379
0
R1385
0
M3.3V
REMOTE3.3V
100N-K OPEN
DGND
100N-K
R1368 33
RLY_HIB
KEY2
KEY1
TU_DA.
ZONE_DA
SEL_CLK
VOL_CLK
R1343
3K9
ASODET
M3.3V
C/S_RLY H/P_RLY
THER_PROTB
DC/ASO_DET
OPENR1338
R1339 22K
THERMALDETB
VIN_C
VIN_A
OPEN
R1342
DGND
SWM3.3V
DGND
SWM3.3V
C1298 100N-K
TXD_MO232I
CURRENT_DET
DCDET3
THERM
ALDETA
THERMALDETE
HP_MIC_DET
POWERKEY
RED_LED
VSEL_B
ISEL_B
R1369 33K
C1286
100N-K
2SC3052
Q1028
FL_DATA
CPU_POWER2
TXD_MO232I
FL_CE
C1287
100N-K
2SC3052
Q1029
Q1031
ISA1530AC1
ISEL_A
ZONE_MUTE
R1370 18K
2SC3052
Q1019
VSEL_A
RED_LED
POWERKEY
FL_CE
PRE_Z2_MUTE SB_RLY
PRE_Z2_MUTE
FRONT_RLY
R1373 OPEN
2SC3052
Q1022
R1355 22K
VOL_CLK
ZONE_MUTE
ZONE_DA
SEL_CLK
THER_PROTE
R1356 100
2SC3052
Q1023
THER_PROTE
TU_IISD.
R1375 OPEN R1359 120K
AMPSIG_DET
THER_PROTA
COMP_SW1
COMP_DET
TEMP_SENSOR
NCU18XH103J60RBPTC1001
C1296 OPEN R2185 10K-1608
C1289 10N-K C1295 10N-K C1293 10N-K
U1016
*OPTION TABLE
TC74VHC08FT
X2500HE2/E1C/K
DC_PROT
C1298
R1379
R1385
R1366 4K7
TO DIGITAL CNT
FROM
D.SUPPLY
14 13 12
321
11 10 9 8
7654
U1016
TC74VHC08FT
1A 1B 1Y 2A 2B 2Y GND
VCC
4B 4A 4Y 3B 3A 3Y
R1346 100K
2SC3052
Q1018
Q1030
ISA1530AC1
2SC3052
Q1025
2SC3052
Q1024
TO CPU
CPU LEVEL CHG
C5
TO 5C
C6
TO 6C
C7
TO 7C
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
13

Denon AVR-X2500H Specifications

General

HDMI in	8
Composite video in	2
Ethernet LAN (RJ-45) ports	1
AirPlay	No
Display	-
Sample rate	196 kHz
HDCP version	2.2
Product color	Black
Audio decoders	DSD, DTS-HD, DTS:X, Dolby Atmos, Dolby Surround, Dolby TrueHD
Volume control	Rotary
RS-232 interface	Yes
Connectivity technology	Wired & Wireless
Receiver type	Surround
Frequency range	20 - 20000 Hz
Output impedance	8 Ω
Input sensitivity	200 mV
Audio output channels	7.1 channels
Signal-to-Noise Ratio (SNR)	100 dB
Total Harmonic Distortion (THD)	0.08 %
Power output per channel (1KHz@6 Ohm)	185 W
Power output per channel (20-20KHz@8 Ohm)	95 W
AC input voltage	230 V
AC input frequency	50 Hz
Power consumption (standby)	0.5 W
Power consumption (typical)	500 W
Audio formats supported	AAC, ALAC, DSD, FLAC, MP3, WAV, WMA
AM band range	520 - 1611 kHz
FM band range	87.5 - 108 MHz
Supported radio bands	AM, FM
Internet radio services supported	Deezer, Napster, Pandora, SIRIUS Internet Radio, Spotify, Tidal, TuneIn, iHeartRadio
Supported graphics resolutions	3840 x 2160

Weight and Dimensions

Depth	340.3 mm
Width	434.3 mm
Height	167.6 mm
Weight	9389 g