C
SW
SR
FR
GND
SW
GND
SL
NC
NC
GND
GND
NC
F/L
NF4
NF4
+B
-B
FR
FR
FR
GND
NF2
GND
NF2
SBR
GND
NF3
GND
C
SL
GND
NF1
PRE_-B
SR
GND
NF5
DC_PROTECT
GND
GND
GND
GND
NF5
SBL/MULTI-L
GND
GND
SBR/MULTI-R
FR
FL
GND
GND
C
SR
GND
CNT_MUTE
SUR_B_MUTE
OVER_PROTECT
OVER_PROTECT
2/13
4/13
C
2/13
SL
FL
2/13
FR
FL
C
SR
R
L
F/L
GND
+B
+15V
GND
FL
SW
GND
GND
GND
SL
SR
GND
SBL
NF3
C
C
SL
GND
NF1
PRE_-B
GND
SR
NF5
GND
GND
MAIN_B-
GND
GND
DC_PROTECT
GND
GND
NF6
2/13
1/13
1/13
CHASSIS
SW
SL
TUNER
3/13
FR
SW MUTE
SR
SBL/MULTI-L
SBR/MULTI-R
FRNT_MUTE
SW MUTE
SURR_MUTE
SBR
TO CPU UNIT
TO CPU UNIT
TUNER_R
TO PREOUT UNIT
-B
SL
TO CNT UNIT
MAIN_B-MAIN_B-
TO CNT UNIT
SBL
CPU_GND
TUNER_L
CHASSIS
JAPAN ONLY
TO MAIN UNIT
TO SB AMP UNIT
6CH INPUT B'D
22/25
C508FL
C505FL 33P-500V
R502FL
R514FL 10K
Q501FL
KTC2874B
220P
C504FL
R505FL
33K
C506FL 100/10
R507FL 1K8
R508FL 47K
470
R510FL
47(1/4)
R511FL
22/25
C501FR
R514FR
10K
C502FR
10/50
220
R504FR
KSA992F
Q503FR
36K
R506FR
C507FR
2N2(M)
Q504FR
KSC1845F
22/25
C508C
10K
R512C
C505C
33P-500V
22/25
C501C
100K
R502C
10K
R514C
Q501C KTC2874B
C502C
10/50
R504C
220
C504C 220P
R505C
33K
R507C
1K8
100/10
C506C
C507C
2N2(M)
470
R510C
47(1/4)
R511C
10K
R512SL
C505SL 33P-500V
36K
R506SL
C504SL
220P
R505SL
33K
1K8
R507SL
Q504SL
KSC1845F
R512SR
10K
R510SL
470
47(1/4)
R511SL
22/25
C501SR
C502SR
10/50
R504SR
220
R506SR
36K
R509SR
1K2(1/4)
2N2(M)
C507SR
Q504SR
KSC1845F
22/25
C501SBL
C502SBL
10/50
R504SBL
220
C505SBL
33P-500V
R506SBL
36K
220P
C504SBL
R505SBL
33K
1K8
R507SBL
R508SBL
47K
KSC1845F
Q504SBL
10K
R512SBR
R510SBL
470
R511SBL
47(1/4)
22/25
C501SBR
R502SBR
100K
10K
R514SBR
10/50
C502SBR
R504SBR
220
C504SBR
220P
R505SBR
33K
36K
R506SBR
C506SBR
100/10
Q504SBR
KSC1845F
J209RM
0
100P-J
C906
C901
100P-J
R907
100
R908
100
R911
100
100P-J
C903
R904
100
100P-J
C951
100P-J
C952
100
R952
C953
0
220P-500V
C503FL
KTC2874B
Q506FL
R503FL
22K
R509FL
1K2(1/4)
R501FR
470
470
R501M
Q502FR
KSA992F
R509FR
1K2(1/4)
R507FR
1K8
R508FR
47K
C503C
220P-500V
R513C 470K
R501C
470
KTC2874B
Q506C
22K
R503C
KSA992F
Q502C
R508C
47K
1K2(1/4)
R509C
C503SL
220P-500V
470
R504M
R513SL
470K
R508SL
47K
C508SR 22/25
R513SR 470K
R501SR
470
R502M 470
Q502SR
KSA992F
KSA992F
Q503SR
470
R501SBL
C503SBL
220P-500V
470
R506M
C508SBR
22/25
470K
R513SBR
470
R501SBR
470
R507M
22K
R503SBR
Q502SBR
KSA992F
Q503SBR
KSA992F
R509SBR
1K2(1/4)
C507SBR
2N2(M)
R912
100
C902
100P-J
C905
100P-J
C904
100P-J
100
R903
R951
100
Q502SBL
KSA992F
CN553D
CN557D
R505M
470
10/50
C502FL
10K
R512FL
220
R504FL
Q503FL
KSA992F
R506FL 36K
C507FL
2N2(M)
Q504FL
KSC1845F
CN501
CP508
R502FR
100K
Q501FR
KTC2874B
R512FR
10K
C504FR
220P
R505FR
33K
C505FR
33P-500V
100/10
C506FR
R510FR
470
36K
R506C
47(1/4)
R511FR
22/25
C501SL
100K
R502SL
R514SL
10K
C502SL
10/50
R504SL
220
Q503SL
KSA992F
100/10
C506SL
2N2(M)
C507SL
KSC1845F
Q504C
CN504
100K
R502SR
10K
R514SR
220P
C504SR
10K
R512SBL
R505SR
33K
C505SR
33P-500V
R507SR
1K8
R510SR
470
R511SR
47(1/4)
CP510
R502SBL
100K
10K
R514SBL
Q503SBL
KSA992F
C506SBL
100/10
C505SBR 33P-500V
R507SBR
1K8
R510SBR
470
R511SBR
47(1/4)
2.2M
R906
2.2M
R901
2.2M
R909
2.2M
R953
2.2M
R954
Q502FL
KSA992F
470K
R513FL
Q506FR
KTC2874B
C508FR
22/25
220P-500V
C503FR
22K
R503FR
R503M
470
470K
R513FR
KSA992F
Q503C
R501SL
470
Q506SL
KTC2874B
C508SL
22/25
Q501SL KTC2874B
R503SL
22K
Q502SL
KSA992F
1K2(1/4)
R509SL
Q506SR
KTC2874B
C503SR
220P-500V
22K
R503SR
Q501SR
KTC2874B
C508SBL
22/25
R508SR
47K
C506SR 100/10
R513SBL
470K
Q506SBL
KTC2874B
Q506SBR KTC2874B
22K
R503SBL
Q501SBL KTC2874B
R509SBL
1K2(1/4)
C503SBR
220P-500V
Q501SBR KTC2874B
C507SBL
2N2(M)
R508SBR
47K
2.2M
R910
2.2M
R902
2.2M
R905
CP509
CP554
CN502
CN503
CN505
CN506
1
2
3
4
5
6
7
8
A
B
C
D
E
SCHEMATIC DIAGRAMS (6/16)
AVR-2105/885 / AVC-1890
SCHEMATIC DIAGRAMS (6/16)
PRE AMP UNIT
6 CH INPUT UNIT
SIGNAL LINE
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299