Integra DTR-70.1(N) Service Manual page 13

A B
SCHEMATIC DIAGRAMS-2 / PART-7
AMP2 (FINAL STAGE) SECTION
Q Q
3 7 6 3 1 5 1 5 0
BAAMP-0191
1
U0020 AMPLIFIER PC BOARD
2
3
4
T E
L 1 3 9 4 2 2 9 6 5 1 3
5
6
+B1C
C
1
L6002
R6082
10
P6052
TTC0002(Q)
R6182
56K
5
4
3 NFC P6072
2
1
ID+ ID-
7
R6092
10
1
L6012
TTA0002(Q)
P6062
-B1C
w w w
8
C D
R
5
4
3
2
1
RH
5
4
3
2
1
SR
5
4
3
2
1
+60V
SBR
IPRO
5
4
1
SPC 3
2
P6250E
18pvc 1
R6212 VPRO
47K
D6002
R6232 VOLH
1SS133 47K
-60V
x a o
y
. i
http://www.xiaoyu163.com
E F
TO BAAMP-0192
PART-7 : I2
P6350A
+60V
+B1R 1
1
L6001
R6081
IPRO
10
P6051
TTC0002(Q)
R6181
56K
1
NFR P6071 SPR
P6250A
18pvc
ID+ ID-
R6211 VPRO
47K
D6001
R6231 VOLH
R6091 1SS133 47K
10
1
L6011
TTA0002(Q)
P6061
-60V
-B1R
+60V
+B1RH 2
1
L6008
R6088 IPRO
10
P6058
TTC0002(Q)
R6188
56K
1
NFRH P6078 SPRH
P6250B
18pvc
ID+ ID-
R6218 VPRO
47K
D6008
R6238 VOLH
R6098 1SS133 47K
10
1
L6018
TTA0002(Q)
P6068
-60V
-B1RH
Q Q
3 7 6
+60V
+B1SR 3
1
L6004
R6084 IPRO
10
P6054
TTC0002(Q)
R6184
56K
1
NFSR P6074 SPSR
P6250C
18pvc
ID+ ID-
R6214 VPRO
47K
D6004
R6234 VOLH
R6094 1SS133 47K
10
1
L6014
TTA0002(Q)
P6064
-60V
-B1SR
+60V
+B1SBR 4
1
L6006
R6086 IPRO
10
P6056
TTC0002(Q)
R6186
56K
1
NFSBR P6076 SPSBR
P6250D
18pvc
ID+ ID-
R6216 VPRO
47K
D6006
R6236 VOLH
R6096
1SS133 47K
10
1
L6016
TTA0002(Q)
P6066
-60V
-B1SBR
5
u 1 6 3
.
JL6042B JL6041B
TO BAAF-0180
PART-8 : E3
TX-NR1007/3007/5007/NA1007/5007, DTR-70.1/80.1, DHC-80.1, PR-SC5507
G H I
8 9 2 4 9
BAAMP-0192
U0021 AMPLIFIER PC BOARD
+B1L
L
1
L6000
1
R6080
10
P6050
TTC0002(Q)
R6180
56K
1
2
3 NFL P6070
4
5
ID+ ID-
R6090
10
1
L6010
TTA0002(Q)
P6060
-B1L
+B1LH
LH
1
L6007
2
R6087
10
P6057
TTC0002(Q)
R6187
56K
1
2
3 NFLH P6077
4
5
ID+ ID-
R6097
10
1
L6017
TTA0002(Q)
P6067
-B1LH
3 1 5 1 5 0 8 9 2
+B1SL
SL
1
3 L6003
R6083
10
P6053
TTA0002(Q)
R6183
56K
1
2
3 NFSL P6073
4
5
ID+ ID-
R6093
10
1
L6013
TTA0002(Q)
P6063
-B1SL
+B1SBL
SBL
1
4 L6005
R6085
10
P6055
TTC0002(Q)
R6185
56K
1
2
3 NFSBL P6075
4
5
ID+ ID-
R6095
10
1
L6015
TTA0002(Q)
P6065
-B1SBL
5
m
c o
J K
8 2 9 9
TO BAAMP-0192
PART-7 : J2
P6340A
+60V
1
IPRO
1
SPL
P6240A
18pvc
R6210 VPRO
47K
D6000
R6230 VOLH
1SS133 47K
-60V
4
+60V
2
IPRO
1
SPLH
P6240B
18pvc
R6217 VPRO
47K
D6007
R6237 VOLH
1SS133 47K
-60V
3
4 9 8 2 9 9
+60V
3
IPRO
1
SPSL
P6240C
18pvc
R6213 VPRO
47K
D6003
R6233 VOLH
1SS133 47K
-60V
2
+60V
4
IPRO
1
SPSBL
P6240D
18pvc
R6215 VPRO
47K
D6005
R6235 VOLH
1SS133 47K
-60V
1
JL6042A