Denon AVR-X540BT Service Manual

SCH07_AMP
GND LINE POWER- LINE POWER+ LINE AUDIO SIGNAL STBY POWER
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO
FR-CH, SR- CH
FL-CH, SL -CH, CEN _CH
THERMA LDET_B
THERMA LDET_A
PTC T hermistors
RIGHT FRONT-C H
RIGHT SURROUND- CH
LEFT FRO NT-CH
SL-CHC-CH S R-CH FR-CH FL-CH
FL
CENTER -CH
SL
CEN
SR
FR
LEFT SU RROUND-C H
TO DIGITAL B'D
2.AGND
TO DIGITAL B'D
2.AGND 4.AGND 6.AGND 8.AGND
TO FRONT B'D
3.HP_LCH
1.HP_RCH
1.FL 3.SL
5.CEN 7.SR
9.FR
DC_SURRO UND DC_SURRO UND
THEMA LDET_ATHEMA LDET_A
THEMA LDET_B
ASOASOASO ASO
THEMA LDET_A
+B +B+B+B
AGND
-B -B -B -B
AGNDAGNDAGND
PRE_-B
PRE_-B PRE_-BPRE_-B
SL_OU T
CEN_O UT
SR_OUT
FR_OUT
MAIN PART
3.FRONT_ RLY 4.C/S_RLY
2.H/P_RLY
6.ASO_D ET 7.DC_PRO T
8.THERMA LDET_A 9.THERMA LDET_B
10.+12V
THEMA LDET_A
AGND
PRE_-B
FL_OUT
AGND
-B
PRE_-B
+12V+12V+12V
CHASSIS
AGND
AGNDAGND
+12V
AGND AGND
PRE_-B
PRE_-B
FL_OUT
FR_OUT
FL_OUT
SL_OU T
CEN_O UT
SR_OUT
FR_OUT
FL_OUT
CEN_O UT
FR_OUT
SL_OU T
SR_OUT
SR_OUT
SL_OU T
H/P_FL
H/P_FR
FL_IN
SL_IN
CEN_IN
SR_IN
FR_IN
PTC T hermistors
PTC T hermistors
PTC T hermistors
PTC T hermistors
PTC T hermistors
DC PROTECTION
FR_OUT
DC_FRON T
DC_FRON T
+12V
ASO_DE T ASO_DET ASO_DE T
DC_SURRO UND
DC_SURRO UND
DC_FRON T DC_FRON T DC_FRON T
FR_OUT
FR_OUT
SR_OUT
ASO_DE T
CEN_O UT
FR_OUT
SR_OUT
SL_OU T
11.RLY_GND
MUTE_+B
DGND DGND
+B +B
-B
RLY_GND
+12V
+B
-B
2.0mm 3PIN WIRE
2.0mm 9PIN WIRE
2.0mm 13PIN WIRE
RLY_GND
981-21-12DSRY562
RY563
RY564
981-21-12DS
981-21-12DS
OPT.
SL-CHC-CH S R-CH
OUT
CEN_
TUNER MODULE
FROM MAIN TRANS
3.96mm 7PIN WAFER
AC_H
AC_H
CEN
AC_L
AC_L
N.C
N.C
M3 B RACKET
1.HI-B _RLY 5.B_DET ECT
DGND
LEVEL DET.
CHASSIS
DGND
MUTE_+B
RLY_GND
AGND
12.MUTE_ +B 13.DGND
RLY_GNDRLY_GNDRLY_GNDRLY_GND
DGND
HI-B_RLY
INPUT/VOLUME PART
MCU PART
CMD1A 569-V1
DC RPT ECT O PTION ( CEN, SR , SL CH )
POWER D ET.
B+/B-
B_DET ECT
9.L-OUT 8.R-OUT
7.VCC
6.SCLK
5.SDIO 4./CE
3./RST
2.INT
1.CH_GND
TO DIGITAL B'D
9PIN B'D TO B'D
*TUN ER MODUL E OPT ION
CNVYST 990-A9U2AVR-S 530BT E3
AVR-X540B T E2
AVR-X540B T E1C
CNVYST 990-D8E2
CNVYST 990-A2J 1
6
1
5 4
2 3
RY562
C5704
6800uF/63V
C5706
6800uF/63V
C5105
50V/220uF
R5109 33K
R5108 470K
R5107
220
R5111 OPEN
R5110
47(1W)
R5106 1
.2K(1W)
Q5106
2SB1560
Q5105
2SD2390
Q5104
KTC3114A
R5119
0.47(2W)
21
CN510
CJP02GA 01ZY
R5116
5.6K(1 W)
R5117
4.7(1W)
R5118
4.7(1W)
R5132 10(1W)
R5115
5.6K(1 W)
R5113
2.7K
R5114
560
R5120
0.47(2W)
R5122
0.47(2W)
R5121
0.47(2W)
C5108
100/63V
D5105
OPEN
D5103
OPEN
L5101
0.5UH
C5107
50V/47uF
C5106 33P
C5104
2200P(M)
C5103
82P
R5104
18K
R5105 1.2K
C5102
470P/100V
R5102
680
C5101
50V/47uF
J5101
OPEN
R5103
10K
D5102
OPEN
D5104
OPEN
VR510
1K
C5205
50V/220uF
R5209 33K
R5208 470K
R5207
220
R5211 OPEN
R5210
47(1W)
R5206 1.2K(1 W)
Q5206
2SB1560
Q5205
2SD2390
Q5204
KTC3114A
R5219
0.47(2W)
21
CN520
CJP02GA 01ZY
R5216
5.6K(1 W)
R5217
4.7(1W)
R5218
4
.7(1W)
R5215
5
.6K(1W)
R5213
2.7K
R5214
560
R5220
0.47(2W)
R5222
0.47(2W)
R5221
0.47(2W)
C5208
100/63V
D5205
OPEN
D5203
OPEN
C5207
50V/47uF
C5206 33P
C5204
2200P(M)
C5203
82P
R5204
18K
R5205 1.2K
C5202
470P/100V
R5202
680
C5201
50V/47uF
J5201
OPEN
R5203
10K
D5202
OPEN
D5204
OPEN
VR520
1K
C5305
50V/220uF
R5309 33K
R5308 470K
R5307
220
R5311 OPEN
R5310
47(1W)
R5306 1.2K(1 W)
Q5306
2SB1560
Q5305
2SD2390
Q5304
KTC3114A
R5319
0.47(2W)
21
CN530
CJP02GA 01ZY
R5316
5.6K(1 W)
R5317
4.7(1W)
R5318
4.7(1W)
R5315
5.6K(1 W)
R5313
2.7K
R5314
560
R5320
0.47(2W)
R5322
0.47(2W)
R5321
0.47(2W)
C5308
100/63V
D5305
OPEN
D5303
OPEN
C5307
50V/47uF
C5306 33P
C5304
2200P(M)
C5303
82P
R5304
18K
R5305 1.2K
C5302
470P/100V
R5302
680
C5301
50V/47uF
J5301
OPEN
R5303
10K
D5302
OPEN
D5304
OPEN
VR530
1K
C5405
50V/220uF
R5409 33K
R5408 470K
R5407
220
R5411 OPEN
R5410
47(1W)
R5406 1.2K(1 W)
Q5406
2SB1560
Q5405
2SD2390
Q5404
KTC3114A
R5419
0.47(2W)
21
CN540
CJP02GA 01ZY
R5416
5.6K(1 W)
R5417
4.7(1W)
R5418
4.7(1W)
R5415
5.6K(1 W)
R5413
2.7K
R5414
560
R5420
0.47(2W)
R5422
0.47(2W)
R5421
0.47(2W)
C5408
100/63V
D5405
OPEN
D5403
OPEN
C5407
50V/47uF
C5406 33P
C5404
2200P(M)
C5403
82P
R5404
18K
R5405 1.2K
C5402
470P/100V
R5402
680
C5401
50V/47uF
J5401
OPEN
R5403
10K
D5402
OPEN
D5404
OPEN
VR540
1K
C5505
50V/220uF
R5509 33K
R5508 470K
R5507
220
R5511 OPEN
R5510
47(
1W)
R5506 1.2K(1 W)
Q5506
2SB1560
Q5505
2SD2390
Q5504
KTC3114A
R5519
0.47(2W)
21
CN550
CJP02GA 01ZY
R5516
5.6K(1 W)
R5517
4.7(1W)
R5518
4.7(1W)
R5515
5.6K(1 W)
R5513
2.7K
R5514
560
R5520
0.47(2W)
R5522
0.47(2W)
R5521
0.47(2W)
C5508
100/63V
D5505
OPEN
D5503
OPEN
C5507
50V/47uF
C5506 33P
C5504
2200P(M)
C5503
82P
R5504
18K
R5505 1.2K
C5502
470P/100V
R5502
680
C5501
50V/47uF
J5501
OPEN
R5503
10K
D5502
OPEN
D5504
OPEN
VR550
1K
C5708
100/100V
R5704
100(1W)
R5703
33(1W)
6
1
5 4
2 3
RY564
6
1
5 4
2 3
RY563
D5603
1SS133MT
D5604
1SS133MT
D5602
1SS133MT
D5601
1SS133MT
C5605
0.018uF
R5101
100K
R5201
100K
R5301
100K
R5401
100K
R5501
100K
C5606
0.018uF
C5609
0.018uF
C5610
0.018uF
C5611
0
.018u
F
C5607
2200P
C5608
2200P
C5612
2200P
C5613
2200P
C5614
2200P
3
2 1
BN505
D5101
OPEN
D5201
OPEN
D5301
OPEN
D5401
OPEN
D5501
OPEN
R5112 OPENR5212 OPENR5312 OPENR5412 OPENR5512 OPEN
J5601
OPEN
C5615
OPEN
R5125 10K
R5127
5.6K
R5128
OPEN
R5124
270K
D5106
1SS133MT
R5123
470K
R5129 15K
R5130 22K
R5131 22K
C5109
0.1uF
R5702
22K
C5701
0.01uF
R5701 10K
R5232 10(1W)
L5201
0.5UH
R5225 10K
R5227
5.6K
R5228
OPEN
R5224
270K
D5206
1SS133MT
R5223
470K
R5229 15K
R5230 22K
R5231 22K
C5209
0.1uF
R5332 10( 1W)
L5301
0.5UH
R5325 10K
R5327
5.6K
R5328
OPEN
R5324
270K
D5306
1SS133MT
R5323
470K
R5329 15K
R5330 22K
R5331 22K
C5309
0.1uF
R5432 10( 1W)
L5401
0.5UH
R5425 10K
R5427
5.6K
R5428
OPEN
R5424
270K
D5406
1SS133MT
R542
3
470K
R542
9 15K
R5430 22K
R5431 22K
C5409
0.1uF
R5532 10( 1W)
L5501
0.5UH
R5525 10K
R5527
5.6K
R5528
OPEN
R5524
270K
D5506
1SS133MT
R5523
470K
R5529 15K
R5530 22K
R5531 22K
C5509
0.1uF
987654321
BN502
13121110987654321
BN501
C5702 0.1u/ 250VC5703 0.1u/ 250V
ET501
C5707
0.1/50V
C5711
6.3V/470uF
C5710
0.1uF
R5705
100K
R5706
10K
R5708
OPEN
C5713
OPEN
C5712
OPEN
R5707
OPEN
C5714 OPE N
R5709
OPEN
R5710
OPEN
C5716 47/16V
R5711
2.2K
R5712 2.2K R5713 2.2K
R5715
2.2K(1 W)
R5718
OPEN
R5716
2.2K(1 W)
R5717
2.2K(1 W)
R5720
OPEN
R5719
OPEN
D5703
Z6.8V
D5704
1SS133MT
C5717
10UF/50V
R5714 OPEN
C5718 0.047u R5721
10(2W)
C5719 0.047u R5722
10(2W)
C5720 0.047u R572
3
10(
2W)
C5721 0.047u R5724
10(2W)
C5722 0.047u R5725
10(2W)
C5715 OPE N
56
43
8
1
7
2
RY560
BC3- 12H
C5723
10UF/50V
2
4
3
1
D5701
D10SB60
5
6
4
3
2
1
JK504
CJJ5R021Z
R5726 470(2W )
R5727 470(2W )
4
3
2
1
JK503
CJJ5P038Z
Q5702
KSA992FT A
Q5108
MMBTA4 2
Q5208
MMBTA4 2
Q5308
MMBTA4 2
Q5408
MMBTA4 2
Q5508
MMBTA4 2
J5602
J5604
Q5103
KSC1845FT A
Q5203
KSC1845FT A
Q5303
KSC1845FT A
Q5403
KSC1845FT A
Q5503
KSC1845FT A
Q5703
2SC3052
Q5705
2SC3052
Q5706
OPEN
Q5708
OPEN
Q5704
ISA1530AC 1
Q5707
OPEN
Q5101
KSA992FT A
Q5201
KSA992FT A
Q5301
KSA992FT A
Q5401
KSA992FT A
Q5102
KSA992FT A
Q5202
KSA992FT A
Q5302
KSA992FT A
Q5402
KSA992FT A
Q5502
KSA992FT A
87654321
TU500
YST990-A 9U1
9
8
7
6
5
4
3
2
1
BN508
CJP09GI281Z
R5126
DHPTF1608471P85T
R5226
DHPTF1608471P85T
R5326
DHPTF1608471P85T
R5426
DHPTF1608471P85T
R5526
DHPTF1608471P85T
C5620
OPEN
C5619
OPEN
C5618
OPEN
C5617
OPEN
C5616
OPEN
BK501
Q5501
KSA992FT A
R5728
SHORT
1
5
34
86
2
7
RY586
942H-2C- 12DS
1234567
CN503
CJP07GA 90ZY
J5804
JUMP ER
F5801
OPEN
J5805
JUMP ER
F5802
OPEN
D5806
1SS133MT
R5812 OPEN
R5816 OPEN
R5813 OPEN
R5814 OPEN
R5815 OPEND5811 O PEN
D5810 O PEN
D5809 O PEN D5812 O PEN D5808 O PEN
D5807 OPEN
C5806 O PEN
C5807 O PEN
R5810
OPEN
R5811 OP EN
R5817
33K
R5818
33K
R5819
33K
Q5107
MMBTA9 2
Q5207
MMBTA9 2
Q5307
MMBTA9 2
Q5407
MMBTA9 2
Q5507
MMBTA9 2
Q5701
MMBTA9 2
Q5601
KRC105S
Q5602
KRC105S
Q560
3
KRC105S
Q5806
KRC105S
Q5604
KRC105S
MCU_CT L
PRE_-B
C/S_RLY
ASO_DET
H/P_RLY
FRONT_RLY
DC_PROT
THERMALDET _B
THERMALDET _A
C/S_RLY
B_DETECT
THERMALDET _B
THERMALDET _A
DC_PROT
ASO_DET
B_DETECT
FRONT_RLY
H/P_RLY
C/S_RLY
Point C
Point C1
Point C2
Measurement condition
・Voltage measurement
No signal
・Waveform measurement
INPUT: 200mVrms / 1KHz (ANALOG)
Surround mode: MCh Stereo
VOL: 70
Speaker load: 8ohms
9mV
53.4V
13mV
1.10V
-53.4V
-1.04V
Point C2
Point C1
Point A
Point B
12V
-50.3V -51.0V -50.8V
0.6V
Point A Point B
BN502
TO CN712
BN508
TO TU771
BN501
TO CN772
BN505
TO CN104
13
Caution in
servicing
Electrical Mechanical Repair Information Updating

Denon AVR-X540BT Specifications

General

Brand	Denon
Model	AVR-X540BT
Category	Stereo Receiver
Language	English