Sch35_7Ch Amp 1 - Denon AVR-X4100W Service Manual

1 2 3
A
C7103 ZD714
5.1V
100/10V(OPEN)
B
R7101 C7101 R7104
1.2K 47/50V 0
R7102 R7103
C
470K 33K
CN461
SMW200-13
FL
D
AGND
SL
AGND
C
AGND
SR
C7203 ZD724
100/10V(OPEN) 5.1V
AGND
FR
AGND
E
SBL
AGND
SBR
C7201
R7201 R7204
1.2K 47/50V 0
F
R7202 R7203
470K 33K
G
C7303 ZD734
5.1V
100/10V(OPEN)
H
R7301 C7301 R7304
1.2K 47/50V 0
J
R7302 R7303
470K 33K
K
L
H9
TO 9H
M
GND LINE POWER+ LINE POWER- LINE
ANALOG AUDIO
1 2 3
4 5 6
R7118
R7115
R7116 1W 270
OPEN
R7119
1.2K(1608)
1W 270
Q7114
D7118
MMBT5401
1SS133M
C7108 Q7118
OPEN(1608) KTA1024Y
C7111
C7104
OPEN(1608)
100V/220pF C7118
OPEN(1608)
Q7104
C7112
HN4A06J
R7120
R7123
100V/220pF 2W 12Kohm
OPEN
C7120
R7112
33K D7119
100V/470pF/J
C7106 OPEN
R7122
25V/470uF OPEN
C7119
R7111
OPEN(1608)
C7107 1W 3.3k
2200P(M)
R7106
C7122
470(1608)
Q7120 Q7121
KTC3206Y KTC3206Y OPEN
C7105 R7107
OPEN 0(1608)
C7123
OPEN(2012)
R7121
1W 270
D7108 D7109
1SS133M 1SS133M
R7215 R7218
R7216
OPEN 1W 270
R7219
1.2K(1608) 1W 270
Q7214
D7218
MMBT5401
1SS133M
Q7218
C7208
KTA1024Y
OPEN(1608)
C7211
C7204
OPEN(1608)
C7218
100V/220pF
C7212
OPEN(1608)
R7220 R7223
Q7204 100V/220pF
OPEN
2W 12Kohm
HN4A06J
C7220
R7212
D7219
33K
OPEN 100V/470pF/J
C7206
R7222
25V/470uF OPEN
C7219
R7211
OPEN(1608)
1W 3.3k
C7207
2200P(M)
R7206
470(1608) C7222
KTC3206Y KTC3206Y
Q7220 Q7221
C7205 R7207 OPEN
OPEN 0(1608) C7223
OPEN(2012)
R7221
1W 270
D7208 D7209
1SS133M 1SS133M
R7315 R7318
R7316
OPEN 1W 270
R7319
1.2K(1608) 1W 270
Q7314
D7318
MMBT5401
1SS133M
Q7318
C7308
KTA1024Y
OPEN(1608)
C7311
C7304 OPEN(1608)
C7318
100V/220pF
C7312
OPEN(1608)
Q7304 R7323
R7320
100V/220pF
HN4A06J OPEN
2W 12Kohm
C7320
R7312
D7319
33K
100V/470pF/J
OPEN
C7306
R7322
25V/470uF OPEN
OPEN
R7311
C7319
OPEN(1608) 1612/1912
C7307 1W 3.3k
2200P(M)
R7306
470(1608)
C7322
KTC3206Y KTC3206Y
Q7320 Q7321 OPEN
C7305 R7307
OPEN 0(1608)
C7323
OPEN(2012)
R7321
1W 270
D7308 D7309
1SS133M 1SS133M
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO
4 5 6
7 8 9 10
R7138
PTC 115'C 470 ohm
CN715 R7137
1 2 3
680K
D7139 R7139
R7129
1SS133 100K
1W 22 Q7131
2SD2560
R7140
Q7125 10K(1608)
A
ZD715
KTC3964
OPEN
D7115
OPEN
ZD716
OPEN
D7116
OPEN
R7130
1W 22
Q7132
2SB1647
C7131 C7132
10/100V 10/100V
R7238
PTC 115'C 470 ohm
CN725 R7237
1 2 3 680K
D7239 R7239
R7229
1SS133 100K
1W 22 Q7231
2SD2560
R7240
Q7225 10K(1608)
A
KTC3964 ZD725
OPEN
D7215
OPEN
ZD726
OPEN
D7216
OPEN
R7230
1W 22
Q7232
2SB1647
C7231 C7232
10/100V 10/100V
R7338
PTC 115'C 470 ohm
CN735 R7337
1 2 3
680K
D7339 R7339
R7329
1W 22
1SS133 100K
Q7331
2SD2560
R7340
Q7325 10K(1608)
A
KTC3964 ZD735
OPEN
D7315
OPEN
ZD736
OPEN
D7316
OPEN
R7330
1W 22
Q7332
2SB1647
C7331
C7332
10/100V 10/100V
A
AVR-X4100W : 470uF/25V
AVR-X3100W : 220F/25V
STBY POWER
DIGITAL VIDEO
7 8 9 10
169
11 12 13
Q7138
MMBT5401
R7143
47K
Q7001
R7144 22k(3216)
MMBT5401
R7145 22K
Q7139
MMBT5551
FL
Q7238
MMBT5401
47k(3216)
R7243
R7244 22k(3216)
R7245 22K
Q7239
MMBT5551
FR
Q7338
MMBT5401
47k(3216)
R7343
R7344 22k(3216)
R7345 22K
Q7339
MMBT5551
C
SCHEMATIC DIAGRAMS (35/38)

SCH35_7CH AMP 1

11 12 13
14 15 16
A
B
CN701
SWM250-04
FL
+HIGHB
+HIGHB
-HIGHB
CN702
SMW250-05
FR
C
HIGHGND
+HIGHB
+HIGHB
-HIGHB
CN703
SMW250-07
SR
C
SL
+HIGHB
D
+HIGHB
-HIGHB
-HIGHB
E
GND71
CJT1A026
F
BN710
DCDET2
DCDET1
ASODET
THERMALDETA
THERMALDETB
THERMALDETE
THERMALDETF
G
H
THERMALDETB
ASO
DC_DET2
THERMALDETA
SL
SR
+HIGHB
J
-HIGHB
HIGHGND
K
L
M
14 15 16