Denon AVR-X6300H Service Manual

PROTECTION DIAGRAM
ASODET DCDET
A+7V.
CURRENTDET
FANDET_HIGH
FANDET_ON
THERMALDET_F
THERMALDET_E
RLYB+12V
RLYB+12V
FANDET_HIGH
THERMALDET_E
FANDET_ON
THERMALDET_F
THERMALINE
TRDET
THERMALINF
CURRENTDET
AMPSIGDET
CURRENTDET
THERMALDET_F
THERMALDET_E
FANDET_ON
FANDET_HIGH
TRDET
ASODET
DCDET
AMPSIGDET
CURRENTDET THERMALINF THERMALINE
TRDET
TRDET
FANDET_ON/HIGH
ASODET
DCDET
LEGODET
DC_ASO_PROT
DC_ASO_PROT
Q6016
KTC3875S
Q6019
KTC3875S
Q6015
KTA1504S
R6018
10K
Q6014
KTC3875S
R6032
100K
C6013
330/10
R6022
15K
R6040
100K
R6020
3.3K
Q6018
KTA1504S
Q6020
KTC3875S
Q6010
KTC3875S
R6055
100K
C6006
47/25
R6038
15K
C6009
330/10
Q6021
KTA1504S
Q6012
KTC3875S
C6016
0.1
Q6013
KTC3875S
Q6011
KTC3875S
R6050
15K
C6008
0.1
R6019
10K
C6004
10/63
C6007
330/10
Q6017
KTC3875S
C6010
0.1
C6005
10/63
N6013
33P-FFC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
R6060
0.01
D6023
UDZS3.6B
R6082
10K
R6090
10K
C6023
1/100
C6027
1/100
R6091
1K
C6062
OPEN
C6026
OPEN
C6024
1/100
C6021
0.1
R6079
33K
C6025
100/16
R6088
330K
R6089
10K
C6063
OPEN
C6022 0.1
R6084
10K
D6025
KDS160
R6081 10K
R6083 10K
R6092
33K
U6001
NJM8080G
1
4
2
3
R6087
3.3K
U6001
NJM8080G
7
8
6
5
13P-SOCKET(C125Z2)
31
21
11
01
9
8
7
6
5
4
3
2
1
13P-PLUG(C125Z1)
13
12
11
10
9
8
7
6
5
4
3
2
1
R6012
240K
Q6006
KTC3875S
R6009
0
R6003
120K
R6007
240K
R6014 0
Q6008
KTC3875S
R6001
47K
Q6001
KTC3875S
Q6003
KTC3875S
R6005 0
Q6009
OPEN
Q6002
OPEN
Q6007
OPEN
Q6004 OPEN
R6008
OPEN
R6010
OPEN
R6002
OPEN
R6004
OPEN
R6015
OPEN
R6006
OPEN
R6017
OPEN
R6013
OPEN
13P-PLUG(C125Z1)
13
12
11
10
9
8
7
6
5
4
3
2
1
13P-SOCKET(C125Z2)
31
21
11
01
9
8
7
6
5
4
3
2
1
U6201
R5F564MJCDFC
1
AVSS0
2
P05/IRQ13
3
AVCC1
4
P03/IRQ11
5
AVSS1
6
P02/SCK6/IRQ10/AN120
7
P01/RXD6/IRQ9/AN119
8
P00/TXD6/IRQ8/AN118
9
PF5/IRQ4
10
EMLE
11
PJ5
12
VSS
13
PJ3
14
VCL
15
VBATT
16
NC
17
TRST#/PF4
18
MD/FINED
19
XCIN
20
XCOUT
21
RES#
22
XTAL/P37
23
VSS
24
EXTAL/P36
25
VCC
26
UPSEL/P35(IN)/NMI
27
P34/SCK6/SCK0/IRQ4
28
P33/TIOCD0/RXD6/RXD0/IRQ3-DS
29
P32/TIOCC0/TXD6/TXD0/IRQ2-DS
30
TMS/PF3
31
TDI/PF2/RXD1
32
P31/IRQ1-DS
33
P30/RXD1
34
TCK/FINEC/PF1/SCK1
35
TD0/TXD1/PF0
36
P27/SCK1
37
P26/TXD1
38
P25/RXD3
39
VCC
40
P24/SCK3
41
VSS
42
P23/TXD3
43
P22/SCK0
44
P21/RXD0/IRQ9
45
P20/TXD0/IRQ8
46
P17/SCK1/TXD3/IRQ7
47
P87/TXD10/TIOCA2
48
P16/TXD1/RXD3/IRQ6
49
P86/RXD10
50
P15/RXD1/SCK3/IRQ5
51
P14/IRQ4
52
P13/
TXD2/IRQ3
53
P12/RXD2/IRQ2
54
VCC_USB
55
USB0_DM
56
USB0_DP
57
VSS_USB
58
AVCC_USBA
59
USBA_PREF
60
AVSS_USBA
61
PVSS_USBA
62
VSS2_USBA
63
USBA_DM
64
USBA_DP
65
VSS1_USBA
66
VCC_USBA
67
P11/SCK2/IRQ1
68
P10/IRQ0
69
P53
70
P52/RXD2
71
P51/SCK2
72
P50/TXD2
73
VSS
74
P83/SCK10
75
VCC
76
UB/PC7/TXD8/IRQ1 4
77
PC6/RXD8/IRQ13
78
PC5/SCK8
79
P82/TXD10
80
P81/RXD10
81
P80/SCK10
82
PC4/SCK5
83
PC3/TXD5
84
P77/TXD11
85
P76/RXD11
86
PC2/RXD5
87
P75/SCK11
88
P74
89
PC1/SCK5/IRQ12
90
VCC
91
PC0/IRQ14
92
VSS
93
P73
94
PB7/TXD9
95
PB6/RXD9
96
PB5/SCK9
97
PB4
98
PB3/SCK4/SCK6
99
PB2
100
PB1/TXD4/TXD6/IRQ4-DS
101
P72
102
P71
103
VCC
104
PB0/RXD4/RXD6/IRQ12
105
VSS
106
PA7
107
PA6
108
PA5
109
PA4/TXD5/SSDA5/IRQ5-DS
110
PA3/RXD5/SSCL5
111
TRDATA3/PG7
112
PA2/RXD5
113
TRDATA2/PG6
114
PA1/SCK5/IRQ11
115
VCC
116
TRCLK/PG5
117
VSS
118
PA0
119
TRSYNC/PG4
120
P67/IRQ15
121
TRDATA1/PG3
122
P66
123
TRDATA0/PG2
124
P65
125
PE7/IRQ7/AN105
126
PE6/IRQ6/AN104
127
VCC
128
P70
129
VSS
130
PE5/IRQ5/AN103
131
PE4/AN102
132
PE3/AN101
133
PE2/RXD12/IRQ7-DS/AN100
13
4
PE1/TXD12
135
PE0/SCK12
136
P64
137
P63
138
P62
139
P61
140
VSS
141
P60
142
VCC
143
PD7/IRQ7/AN107
144
PG1
145
PD6/IRQ6/AN106
146
PG0
147
PD5/IRQ5/AN113
148
PD4/IRQ4/AN112
149
P97
150
PD3/IRQ3/AN111
151
VSS
152
P96
153
VCC
154
PD2/IRQ2/AN110
155
P95
156
PD1/IRQ1/AN109
157
P94
158
PD0/IRQ0/AN108
159
P93/AN117
160
P92/RXD7/AN116
161
P91/AN115
162
VSS
163
P90/TXD7/AN114
164
VCC
165
P47/IRQ15-DS/AN007
166
P46/IRQ14-DS/AN006
167
P45/IRQ13-DS/AN005
168
P44/IRQ12-DS/AN004
169
P43/IRQ11-DS/AN003
170
P42/IRQ10-DS/AN002
171
P41/IRQ9-DS/AN00 1
172
VREFL0
173
P40
174
VREFH0
175
AVCC0
176
P07/IRQ15
Z5802
PRF18BB471QB5RB
C5801
4.7u
N5816
4P-PH-SAN
1
2
3
4
C5803
4.7u
Z5804
PRF18BD471QB5RB
Z5803
PRF18BF471QB5RB
Z5801
PRF18BB471QB5RB
C5802
4.7u
B5801
M3-SIDE
POSISTER_UNIT
8U-110207-9
C5804
4.7u
N3003
33P-FFC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
N9019
33P-SOCKET(C125Z2)
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 3
0
31 32 33
N5910
33P-PLUG(C125Z1)
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
N5907
33P-PLUG(C125Z1)
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
N6012
33P-SOCKET(C125Z2)
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
N5812
8P-PH
1
2
3
4
5
6
7
8
N5815
4P-PHs
1
2
3
4
N6010
8P-PH
1
2
3
4
5
6
7
8
N9016
9P-PH
1 2 3 4
5 6 7 8 9
N5825
OPEN
1
2
3
4
N5842
9P-PH
1 2 3 4
5 6 7 8 9
R6514
3.3K
R6515
3.9K
R6533
10K
SWM3.3V
R6535
3.3K
R6539
3.9K
R6532
10K
Q6503
KTC3875S
R6540
8.2K
R6516
22K
Z6501
PRF18BF471QB5RB
C6505
4.7u
SWM3.3V
SWM3.3V
FL
TR Thermal
ASO
H1L
SL
AVR-X6300 ASO/DC/THERMAL PROTECTION DIAGRAM
DCDET :L -> Shut down
ASODET :L -> Shut down
PROTECTION LOGIC
LWHFLBS
8U-110206-1 SPEAKER UNIT
8U-310215 DIGITAL UNIT
TR_THERMAL_A
ASODET
C
ASODET
ASO
TR Thermal
TR_THERMAL_A
ASODET
ASO
TR Thermal
TR_THERMAL_A
ASODET
ASO
TR Thermal
TR_THERMAL_A
ASODET
ASO
TR Thermal
TR_THERMAL_A
SR
SBR
FR
ASO
ASO
ASO
ASODET
ASO
TR Thermal
TR Thermal
TR_THERMAL_B
TR Thermal
TR Thermal
ASODET TR_THERMAL_B
DC
ASOTR Thermal
From Power Amp Output
FR ch
SR ch
C ch
SBR ch
SBL ch
FL ch
H2R ch
H2L ch
H1R ch
TRDET :L -> HiB -> LoB
8U-210222-1 AUDIO/VIDEO_UNIT
RADI_PROTDET_E
FANDET_HIGH
FANDET_ON
RADI_PROTDET_F
Radiator
Thermal
Radiator
Thermal
ThermalDET :L -> Shut down
FANDET_ON :L -> Fans operate
FANDET_HIGH :L -> Fans
highly operate
125 degree -> Shut down
100 degree -> Change +B Voltage
105 degree -> Fans highly operate
TEMPERATURE THRESHOLD
75 degree -> Fans operate
+B
+B
+B
+B
+B
+B
+B
+B
+B
RADIATOR
POWER TR
+B
V load
Current
Detection
16.3Arms(7.3Adc) -> Shut down
5.6Arms (2.5Adc) -> Fans highly operate , Change +B voltage
CURRENT DETECTION THRESHOLD
3.9Arms (1.8Adc) -> Fans operate
DGND
A+7V
A-7V
SWM3.3V
CURRENTDET
SPRL_H1
SPRL_RSV3
A+7V
A-7V
FANCONT_ON2
FANCONT_L_ON1
FANCONT_ON1
DGND
SPRL_H3
SPRL_RSV1
SPRL_RSV2
THERMALDET_F
BRL_HIGH
ASODET
FANDET_HIGH
SPRL_F
SPRL_H2
TEHRMALDET_E
SPRL_SB
SPRL_S
TRDET
DCDET
AMPSIGDET
FANDET_ON
SPRL_C
8U-210222-4
CONNECT-1_UNIT
Radiator
Thermal
TR Thermal
ASO
H2L
ASODET
+B
TR_THERMAL_A
6:
2:
44: 43: 42:
89:
135:
134:
133:
FHWL
TR Thermal
ASO
+B
TRDET DCDET
ASODET
A+7V TEHRMALE TUSEN DGND DA3.3V DCDET A-7V AEXP_CLK A+7V AEXP_STB TURST A-7V SWM3.3V CURRENTDET DGND THERMALF TUSCL AEXP__OE DA+5V ASODET AMPSIGDET TUGPIO FANDET_HIGH DGND DA+5V AEXP_DATA TRIGGND TUSDA TRIG12V DGND TRDET VOLMUTE FANDET_ON
DA3.3V
AEXP_CLK
DGND DGND A+7V
FANDET_HIGH
THERMALF
DA+5V TUSDA
CURRENTDET
TEHRMALE
TUSEN DCDET TRDET
A-7V
FANDET_ON
Z2VCOM
AEXP_OE Z2RLINE
AEXP_DATA
DGND
TUGPIO
Z2LLINE
TURST
AEXP_STB
ASODET
DGND
SWM3.3V
TUSCL
TRIG12V
AMPSIGDET
DACGND
TRIGGND TRIGGND
TUSEN AEXP_CLK TRDET DA3.3V AEXP_STB AMPSIGDET TUSDA DGND CURRENTDET A-7V AEXP_DATA Z2VCOM Z2LLINE TEHRMALE TURST AEXP_OE ASODET DGND DA+5V A+7V DACGND FANDET_ON TUGPIO DCDET TRIG12V DGND Z2RLINE TUSCL FANDET_HIGH THERMALF M3.3V DGND
ASODET
TR_THERMAL_A
FANDET_HIGH
FANDET_ON
RADI_PROTDET_F
RADI_PROTDET_E
SL ch
H1L ch
8U-210222-6
L-AMP CONNECT UNIT
8U-210222-7
R-AMP CONNECT UNIT
TR_THERMAL_A THERMALDET_F
ASODET
FANDET_HIGH
AMPGND
THERMALDET_E
-FILTB
FANDET_ON
FANDET_HIGH
THERMALDET_E
-FILTB
FANDET_ON
THERMALDET_F
AMPGND ASODET
TR_THERMAL_B
TR_THERMAL_B
ASODET
TR_THERMAL_B
ASODET
TR_THERMAL_B
ASODET
TR_THERMAL_B
ASODET
FANCONT_L_ON2
PREPOWERGND
PREPOWERGND
139
Caution in
servicing
Electrical Mechanical Repair Information Updating

Denon AVR-X6300H Specifications

General

Receiver type	Surround
Frequency range	10 - 10000 Hz
Input sensitivity	200 mV
Pre-out connectivity	Yes
Audio output channels	11.2 channels
Signal-to-Noise Ratio (SNR)	100 dB
Power output per channel (1KHz@6 Ohm)	175 W
Power output per channel (20-20KHz@8 Ohm)	140 W
HDMI in	8
Composite video in	4
Ethernet LAN (RJ-45) ports	1
Component video (YPbPr/YCbCr) in	2
Headphone connectivity	3.5 mm
Multichannel audio output type	RCA
Display	-
Audio decoders	DTS-HD Master Audio, Dolby Surround, Dolby TrueHD
Connector contacts plating	Gold
Apple docking compatibility	Not supported
Connectivity technology	Wired & Wireless
Speakers connectivity type	3.5mm
Audio formats supported	AAC, ALAC, DSD, FLAC, MP3, WAV, WMA
AM band range	520 - 1710 kHz
FM band range	87.5 - 107.9 MHz
Supported radio bands	AM, FM
Internet radio services supported	Napster, Pandora, SIRIUS Internet Radio, Spotify, TuneIn
Optical drive included	No
AC input voltage	120 V
AC input frequency	60 Hz
Power consumption (standby)	0.1 W
Power consumption (typical)	750 W
Supported video modes	2160p

Weight and Dimensions

Depth	339 mm
Width	434 mm
Height	235 mm
Weight	14500 g