HT-R500
WIRING VIEW
JL6952B
JL6951B
JL6
402B
ETC-7424
S902
E921
P902
P901A
P909
P908
AC-G
S902
P918
P911
P922
P923
AC-H
P931A
120V
220V
POWER
MPUGND
MPUGND
+13VS
+13VS
P921A
P921
P922A
P923A
P913
P912
P926
P925
N
N
L
L
AC-G
AC-H
P911A
P912A
P913A
7
3
1
5
JL6803A
JL6804A
P6011
P6931
P931
JL6952A
JL69
51A
AGND
+24V
MPUGND
MPUGND
VOLH
SE1H
+13VS
SPB
SPCS
SPF
POWER
PRO
+13VS
+13VS
MPUGND
MPUGND
POWER
P6907
P6909
HPL
HPR
RLGND
E
E
J010
P6922
P6923
+24V
CSRLD
FRLD
BRLD
J011
P6072A
JL6805A
Q6303
P6301
JL6402A
COM
TH1
+24V
+24V
TH1
LSP
RSP
CSP
LSSP
RSSP
LSPE
RSPE
CSPE
LSSPE
RSSPE
L
RC
L
S
R
S
P995A
P997A
P996A
P6906
P995B
B-
B+
+B1
-B1
NF
P6004
B-
B+
+B1
-B1
NF
P6003
B-
B+
+B1
-B1
NF
P6002
B-
B+
+B1
-B1
NF
P6001
B-
B+
+B1
-B1
NF
P6000
P6073A
ID-
ID+
R6040
P6080
BIAS
ID-
ID+
R6043
P6083
BIAS
ID-
ID+
R6042
P6082
BIAS
ID-
ID+
R6041
P6081
BIAS
ID-
ID+
R6044
P6084
BIAS
P6908
P6910
P6802
P6800
P6801
JL6805B
JL6803B
JL6804B
LSP
RSP
CSP
LSSP
RSSP
LSPE
RSPE
CSPE
LSSPE
RSSPE
JL9501B
P6072
P917
JL7501B
JL7501A
JL7502A
HPR
HPE
HPL
GND
HPDET
P7501
JL7502B
P6931A
HPL
HPR
AGND
+24V
MPUGND
MPUGND
VOLH
SE1H
SPB
SPCS
SPF
PRO
POWER
+13VS
RLGND
JL9501
S2
S2
S3
S3
S3E
S4
S4
NADIS-7403,Display
NASW-7404,
Standby switch
PC board ass'y
NAETC-7405,
Headphone
terminal PC
board ass'y
NAE
NAETC-7411,
Secondary
PC board ass'y
NAETC-7412,Speaker
terminal PC board ass'y
NAAF-7417,
Power amplifier
PC board ass'y
NAPS-7419,
Terminal
PC board ass'y
U20
NAPS-7420,Primary circuit
PC board ass'y
NAPS-7421,
Terminal
PC board ass'y
U11
U21
U19
T901
POWER
TRANS-
FORMER
NPT-1436
U3
U4
U5
U17
U12
U24
A
1
2
3
5
B
C
D
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TEL 13942296513 QQ 376315150 892498299