Denon AVR-X2300W Service Manual page 22

SCH16_INPUT
CN4701 CP4200
TO CP4700
MAIN 3/3 B5
OPTION D
HDMI_DIGITAL CNT M4
OPTION A AVR_X2300 E3 : 7P
1 3 5 7 9 11 13 15
CN4701
3 1
C125Z2-7,15 CP4200
2 4 6 8 10 12 14
C125Z1-15
4 2
A_+8V
A_-8V
RC_IN
FLASHER_IN
M3.3V
FL+
R5312
OPEN
REMOTE3.3V
FL-
M/DGND
R5313 33
MO232I
R5314 33
MI232O
TRG1
TRG_GND
TRG_15V
AGND
FR+
FR-
SAT_L
SAT_R
DVD_L
C+
C-
DVD_R
BD_L
SW+
SW-
BD_R
SL+
CD_L
SL-
CD_R
PREMUTE_F
PRE_SW
PREMUTE_Z2 SR+
ZONE2_L
SR-
ZONE2_R
CP4207
22 20 18 16 14 12 10 8 6 4 2 SBL+
23 21 19 17 15 13 11 9 7 5 3 1
CP4207
SBL-
PREOUT_IN
OPTION A
TO CN4704
AUDIO_IN
OPTION B
SBR+
SBR-
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
CP4201
SR5011
TO N1014
TO N1020
HDMI_DIGITAL CNT G3
AVRX2300
1 3 5 7 9 11 13 15 1 3 5 7 9 11 13 15 17 19
CP4201
2 4 6 8 10 12 14 2 4 6 8 10 12 14 16 18
C125Z1-23
U1047:A
C2137
R1999 R2000
NJM8080G
(CH)1500P-J 820
15K-F
3 4 R2001
100
R2003 1
820
2 C2138 C2141
OPEN 100/16
R2002
15K-F
C2140 (CH)330P-J
R2006 11K-F
R2007 OPEN
C2144 C2145
OPEN 100/16
U1047:B
R2010 NJM8080G
15K-F
R2012
5 8
100
R2011 R2014
7
820 820
C4237
6
47/50(KR3)
C2146
R2013
(CH)1500P-J
15K-F DA_FL.
C2148 (CH)330P-J
R2015 11K-F
R2016 OPEN
C4238
47/50(KR3)
DA_FR.
U1049:A
R2017 R2018
C2151 NJM8080G
15K-F (CH)1500P-J 820
3 4 R2019
100
R2022 1 DA_C.
820
2
C4239
R2021
47/50(KR3)
15K-F
C2153 (CH)330P-J
R2025 11K-F
R2026 OPEN
U1049:B
NJM8080G
R2034
15K-F
R2036
5 8
100
R2035
R2039 7
820 DA_SW.
820
6
C4240
C2157
R2038
47/25(KR3)
15K-F (CH)1500P-J
C2158 (CH)240P-J
R2040 30K-F
R2041 150K
U1051:A
R2044 C2162 R2045 NJM8080G
15K-F (CH)1500P-J 820
3 4 R2046
100
R2048 1
DA_SL.
820
2
C4241
R2047
47/25(KR3)
15K-F
C2167 (CH)330P-J
R2052 11K-F
R2054 OPEN
U1051:B
R2058
NJM8080G
15K-F
5 8 R2060
100
R2059
R2063 7 DA_SR.
820
820
6 C4242
R2062 C2171 47/25(KR3)
15K-F (CH)1500P-J
C2173 (CH)330P-J
R2064 11K-F
R2065 OPEN
U1053:A
R2069 R2070
C2180 NJM8080G
15K-F 820
(CH)1500P-J
R2071
3 4
100
R2073
1 DA_SBL.
820
2 C4243
47/25(KR3)
R2072
15K-F
C2183 (CH)330P-J
R2077 11K-F
R2079 OPEN
U1053:B
R2082
NJM8080G
15K-F
R2084
5 8
100
R2083 R2086
7 DA_SBR.
820 820
6
C4244
C2185
R2085
47/25(KR3)
15K-F (CH)1500P-J
C2186 (CH)330P-J
R2087 11K-F
R2088 OPEN
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO
CP4205
TO N1016
HDMI_DIGITAL CNT G5
OPTION A
PREOUT
21 23 1 3 5 7 9 11 13 15 17 19 21 23 25 27 1 3 5
20 22 2 4 6 8 10 12 14 16 18 20 22 24 26 2 4
CP4205
C125Z1-27
OPTION A
AGND
SBR OUT
SBL OUT
41: EXT_IN_SBR
USB_R
USB_R SR OUT
42: EXT_IN_SBL
USB_L
USB_L 43: EXT_IN_FR SL OUT
44: EXT_IN_C
VAUX_R V.AUX_R (SR5010 ONLY) C OUT
VAUX_L V.AUX_L (SR5010 ONLY) NC
CD_R CD_R SW OUT
CD_L
CD_L IC4200 NC
BD_R BD_R BD34704KS2 FR OUT
BD_L BD_L NC
DVD_R DVD_R FL OUT
DVD_L DVD_L VEE2
SAT_R
SAT_R NC
59: AGND
SAT_L
SAT_L 60: DA_SBR VEE1
TUNERR. TUNER_R DGND
TUNERL. TUNER_L AVCC
CLK
DATA
DA_SBR.
DA_SBL.
DA_SR.
DA_SL.
DA_C.
DA_SW.
DA_FR.
DA_FL.
R4274 10K
R4275 10K
R5342 10K
C5262 C5266 C5257 39P-J
10/50 10/50 2
1
R5340
IC5201:A
3 4
NJM4580CG
100
C5253 C5251
OPEN 10/50
C5256
C5255
OPEN 10/50
R5341
5 8
100
7
IC5201:B
6
NJM4580CG
GAIN : 8.5dB
R5344 10K
C5275 39P-J
BKT5000
BKT_M3
HDMI STBY POWER
22
CN4006 CN4703
TO CP4006 TO CP4007
MAIN 2/2 M9
MAIN 2/2 M6
1 3 5 7 9 11
7 9 11 13 15 1 3 5 7 9
CN4703
2 4 6 8 10
6 8 10 12 14 2 4 6 8 C125Z2-09
CN4006
C125Z2-11
* MODEL/AREA OPTION
MODEL AVRS920
AREA
OPTION A
OPTION B
OPTION C
OPTION D
OPTION F
R4295 0
CN401
TO CP401
D4213 1N4007
OPTION B A_+8V
D4214 1N4007
A_-8V
7CH_AMP 1/2 A4
AMP_FL
OPTION F
AGND
AMP_SL
AMP_C
AMP_SR
AMP_FR
AMP_SBL
AMP_SBR
PRE_SW
OPTION B
R4248 100
AMP_SBR
R4255 100
AMP_SBL
R4256 100
AMP_SR
R4257 100
AMP_SL
R4258 100
PREMUTE_SB
AMP_C
PREMUTE_S
R4271 100
PRE_SW PREMUTE_F
R4272 100
M3.3V
AMP_FR
RC_IN
R4273 100
FRONT_IRIN
AMP_FL
RC_OUT
KILLIR
D5V
M/DGND
MVOL_CLK
1K
MVOL_DATA PREMUTE_SB
R4304
470K
OPTION A
C4250
0.1/50
A/D_R PREMUTE_S
A/D_L R4303
470K
C4252
0.1/50
PREMUTE_F
R4302
470K
C4249
0.1/50
MUTE+7V
D4212 1N4148
A_-8V
C4251
10/50
M/DGND
PRE_MUTE
R4291
820
D4210 D4211 ZD4200
1N4148 1N4148 ZJ3.6B
MUTE3.3V
R5300 C5258
22/50
47
ZONE2_L
MUTE_Z2
Q4205
RT1N141C
R5311 C5267 RT1P141C
22/50 Q4204
47
ZONE2_R
R4241 1K
RT1P141C
PREMUTE_Z2
470K
R4240
OPTION C
C4220
0.1/50
BKT5001
BKT_M3
SR ONLY
INPUT
AVRX2300 SR5011
E3 E3 E2/E1C/K U / N / K
X O
O X
X O O O
O X O X
470UF/16V(KOSHIN) 220UF/16V(SMS)
PREOUT 1/1 L5
CN401
WIRE_13P CN4205
FL
FL
AGND
AGND
SL
SL
AGND
AGND
C
C
AGND
AGND
SR
SR
AGND
AGND
FR
FR
AGND
AGND
SBL
SBL
AGND
AGND
SBR
SBR
AGND
PRE_SW
OPTION A
VIDEO_F/CNT 1/3 O8
CP4204
PREMUTE_SB
PREMUTE_S
PREMUTE_F
NC
TO CN5003
M3.3V
RC_IN
FRONT_IRIN
RC_OUT
KILLIR
D5V
M/DGND
CP4204
C125Z1-11
R4299
Q4211
RT1P141C
R4298
1K
Q4210
RT1P141C
R4297
1K
Q4209
RT1P141C
R4300
10K
Q4208
RT1N141C
R4296
10K
Q4207
RT1P141C
R4276
10K
Q4206