Onkyo TX-SR701 Service Manual page 24

A
SCHEMATIC DIAGRAM 4
NAAF-7966
SL
1
NF-SL
-B1
+B1
SL+
SL-
SR
2
NF-SR
-B1
+B1
SR+
SR-
SB
SPF
3
Z2PREMUT
Z2MUT
AMUT
SPZ2
MPUGND
+12V
NF-SBL
-B1
+B1
4
D6905
C6901
15000/71
C6902
15000/71
C6708
222J
P6906
5
MPUGND
+13VS
+13VS
MPUGND
POWER
B
Power amplifier section
Q6033
R6033
[1.1V]
[1.0V]
270
[0.6V]
R6003
R6073
5.6K
120
(1/4W)
R6013
3.9K
C6043
Q6023
47/50
[-0.6V]
R6043
1K
[-0.4V]
R6053
[-1.1V]
2.7K
Q6043
[-58.0V]
Q6034
R6034
[1.1V]
270 [1.0V]
R6004
[0.6V]
5.6K
R6074
120
R6014 (1/4W)
3.9K
Q6014
Q6024
[-0.6V] C6044
R6044
47/50
1K
R6054
[-0.4V]
[-1.1V]
2.7K
[-58.0V]
Q6044
Q6035
R6035
[1.1V]
270 [1.0V]
[0.6V]
R6005
5.6K
R6075
120
R6015
(1/4W)
3.9K
Q6015
Q6025
SBL+
[-0.6V]
C6045
SBL- R6045
47/50
1K
[-0.4V]
R6055
[-1.1V]
2.7K
Q6045
[-58.0V]
J011 J011A
J010 J010A
RL6902
D6904
D6906
RL6901
P997A
P995A
F6901
P996A
*
JL6951A
TO NAETC-7970
(SCH-5)
[58.0V]
R6163
R6083
33K
Q6053
2.2
(1/4W)
Q6073
R6143
[0.6V]
18K
ID+
ID- R6103
0.22
P6083
X2 (2W)
R6093
C6053
Q6063
2.2
103J
[-0.6V]
R6173
(1/4W)
47K
C6233
473J R6183
R6233 D6003
47K
8.2 (1W)
[58.0V]
R6164
R6084
33K
Q6054
2.2
(1/4W)
Q6074
R6144
[0.6V]
18K
ID+
ID- R6104
0.22
P6084
X2(2W)
R6094
C6054
Q6064
2.2 [-0.6V]
103J
R6174
(1/4W)
47K
C6234
R6184
473J
R6234 47K
D6004
8.2 (1W)
[58.0V]
R6165
R6085
33K
Q6055
2.2
(1/4W)
Q6075
R6145
[0.6V]
18K
ID+
ID- R6105
0.22
P6085
X2(2W)
R6095
Q6065 C6055
2.2 [-0.6V]
103J
R6175
(1/4W)
47K
C6235
473J
R6185
R6235 47K
D6005
8.2 (1W)
FUSE
SEMICONDUCTORS
TYPE F6901,6902
D 12A/250V
P T10AL250V
G T10AL250V
J 12A/250V
W T10AL250V
SEMICONDUCTORS
R6902
NO.
1K
Q6030-35
Q6040-45
Q6901
Q6050-55
Q6060-65
JL6952A
TO NAETC-7970
(SCH-5)
Page 24
C
NO.
Q6010-6015 2SC1740S-R,S
Q6020-6025 2SC1740S-R,S
Q6601-6603,Q6901 KTC3199-GR OR 2SC1740S-R,S OR 2SC2458-GR
Q6701,6702 KTC3200-BL,GR OR 2SC1775A-E,F OR 2SC1845-E,F
Q6703 KTA1268-BL,GR OR 2SA992-E,F
Q6303,6304 KTA1267-GR OR 2SA933S-R,S
Q6501 2SC1845-GR
2SC2631-R,S
Q6070-75
L / R / C SL / SR / SB
2SC5171 2SC5171 OR KTD2061-Y
2SA1930 2SA1930 OR KTB1369-Y
2SC5200-R,O 2SC5200-R,O OR MN150S-O,Y,P
2SA1943-R,O 2SA1943-R,O OR MP150S-O,Y,P
TX-SR701/E
D
L
NF-F
-B1
+B1
FL+
FL-
R
NF-FR
-B1
+B1
FR+
FR-
C
NF-C
-B1
+B1
C+
C-
PARTS