Integra DTR-50.2B Service Manual page 30

QQ
3 7 6 3 1 5 1 5 0
A
SCHEMATIC DIAGRAMS - 27
HEAD PHONE AMP SECTION
1
U006 BADIS-0146
U0065 BAAF-0152
R6639
1.8K
C6611
47/50(UTSP)
2
1 FL
2 GNDL
T E NC
3
L 1 3 9 4 2 2 9 6 5 1 3
4 GNDR
5 FR
R6640
1.8K
C6612
47/50(UTSP)
3
www
.
4
http://www.xiaoyu163.com
B
5
NE5532APSR
7
Q6607A
6
R6645
56K
C6613
330J
3
NE5532APSR
1
Q6607B
2
R6646
56K
C6614
330J
JL5514A
NSCT-7P898
x a o u 1 6 3
y
TO BATRM-0451
SD-11 : K1
i
http://www.xiaoyu163.com
8 9
C
RL6610
Q Q
NRL-2P5A-DC24-193
3 7 6 3 1 5
5 4
HP_GND
2 3
6 1
D6621
1SS352
C6617
103J
Q6613
2SC2712-GR
R6657
C6623
100K
470/25(UTSP)
C6615
104J
C6616
104J
C6624
470/25(UTSP)
J6602
TA_10.0_DIM
JL1015
JL5514
7J200606H 3J450606B15
JL1015A
NSCT-3P874
c o
TO BACPU-0463
SD-14 : K2
.
2 4 2
9 8
D
1 5 0 8 9 2 4 9 8
HP_L 5
4
HP_R 3
HPDET 2
GNDDG 1
m
DHC-40.2
9 9
E
2 9 9