CB1
52
CB1
53
PJ159
CB101
CB103
IC102
W111A
W111B
W117B
W1
1
7A
CB1
57
W112A
W112C
W112B
W112D
W116
W105A
W104A
W101A
W103A
W102A
CB1
54
CB1
55
CB1
58
CB104
CB156
W110
W107
IC1
0
1
MAIN (1)
(Side A)
OUT
OUT
COM
IN
IN
COM
OPERATION (2)
(CB451)
OPERATION (2)
(CB452)
OPERATION (2)
(CB453)
OPERATION (2)
(CB454)
AV2
AV3
AV5
AV6
AV
OUT
AUDIO1 AUDIO2
L/R
L/R
L/R
L/R
L/R
ZONE2
OUT
AUDIO
OUT
AV4
AV1
COAXIAL COAXIAL
(CD)
SUBWOOFER
OPTICAL
(TV)
OPTICAL
L/R
L/R
+5DSP
DGND
AV1_D
AV2_D
DGND
AV3_D
AV4_D
DGND
PHL
PHR
E
SRL
SRR
SRE
IPL
IPR
IPE
XML
XMR
XME
USBL
USBR
USBE
TUL
TUR
TUE
MIC
E
AUXL
AUXR
AUXE
ADL
ADR
ADE
DAFL
DAFR
E
DASW
DAC
E
DASL
DASR
E
DASBL
DASBR
E
+12V
-12V
MUTE_F
MUTE_C
MUTE_S
MUTE_SB
SR
SL
SBR
SBL
MUTE_N_Z2 MUTE_N_Z3 MUTE_N_SW
V
OL_MOSI
MG
V
OL_SCK DC_PR
T
I_PR
T
AMP_OL
V
AMP_LMT
PS_PR
T
SP_IMP/P
A_B_R
Y
E
E
E
E
E
A
C_1
2
E
E
A
C_1
2
E
E
VIDEO (1)
(CB343)
DIGITAL (1)
(CB85)
VIDEO (1)
(CB344)
MAIN (2)
(CB102)
MAIN (1)
(CB158)
MAIN (1)
(CB157)
MAIN (2)
(W101B)(W102B)(W103B)(W104B)(W105B)
VIDEO (1)
(CB340)
FR
C
FL
FR
VIDEO (1)
(CB342)
+1
8
-1
2
E
+1
2
VIDEO (1)
(CB346)
-1
2V
+1
2V
-1
2V
+1
2V
BE
BL
RE
BE
RE
BL
BU
BU
RE
RE
5 k-ohms
10 W
5 k-ohms
10 W
5 k-ohms
10 W
5 k-ohms
10 W
BL
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
110
RX-V671/HTR-6064/RX-A710
RX-V671/HTR-6064
RX-A710
Ref no. Location
D1017
H6
D1018
G6
D1019
F6
D1020
E6
D1021
E6
D1022
D6
D1023
C6
D1040
H4
D1041
H3
D1042
B5
D1044
F6
D1045
F6
D1501
E3
D1502
E3
IC101
F4
IC102
G3
Q1015
E5
Q1016
E5
Q1017
D5
Q1018
D5
Q1019
D5
Q1020
C5
Q1021
C5
Q1022
H7
Q1023
G7
Ref no. Location
Q1024
F7
Q1025
E7
Q1026
D7
Q1027
C7
Q1028
B7
Q1029
H5
Q1030
G5
Q1031
F5
Q1032
E5
Q1033
E5
Q1034
D5
Q1035
C5
Q1036
H6
Q1037
G6
Q1038
F6
Q1039
E6
Q1040
E6
Q1041
D6
Q1042
C6
Q1043
G6
Q1044
F6
Q1045
F6
Q1046
E6
Q1047
D6
Ref no. Location
Q1048
C6
Q1049
B6
Q1050A
G6
Q1050C
H6
Q1051A
G6
Q1051C
G6
Q1052A
F6
Q1052C
F6
Q1053A
E6
Q1053C
E6
Q1054A
D6
Q1054C
D6
Q1055A
C6
Q1055C
D6
Q1056A
B6
Q1056C
C6
Q1067
H5
Q1068
G5
Q1069
H5
Q1070
H5
Q1071
H5
Q1072
B5
Q1073
I4
Q1074
I4
• Semiconductor Location
Notes)
Safety measures
• Some internal parts in this product contain high voltages and are dangerous. Be sure to take safety measures during servicing, such
as wearing insulating gloves.
• Note that the capacitors indicated below are dangerous even after the power is turned off because an electric charge remains and a
high voltage continues to exist there. Before starting any repair work, connect a discharging resistor (5 k-ohms/10 W) to the terminals
of each capacitor indicated below to discharge electricity. The time required for discharging is about 30 seconds per each.
C1076, C1082-1086 on MAIN (1) P.C.B.
DRAFT