Integra DTR-5.3 Service Manual page 24

A
QQ
3 7 63 1515 0
SCHEMATIC DIAGRAM 1-2
Display section
1
2
TE
L 13942296513
3
D7506
C7540
1SS352
220/6.3 OR 1SS355
W
5V
4
D7508
1SS352
OR 1SS355
5.6V
C7533
104Z
Except D
www
5
.
504
P7501A
TO NADG-7460 (SCH.-2)
http://www.xiaoyu163.com
B
C7505
473Z
D7701 1SS352 OR 1SS355
D7507 1SS352 OR 1SS355
C7705
100/6.3
C7521
5V
220/6.3
L7505
022M
330 R7611 470
K0
330 R7621 470
K1
330 R7631 470
K2
330 R7641 470
K3
x ao u163
y
-26V
i
http://www.xiaoyu163.com
2 9
8
TO NAPS-7477 (SCH.-6)
P7502A
AC6V AC6V
Q Q
3 6 7 1 3
5V
KRC102S
OR RN1402
R7612 560 R7613 820 R7614 1.2K R7615
R7622 560 R7623 820 R7624 1.2K R7625
R7632 560 R7633 820 R7634 1.2K
R7642
co
.
C
9 4 2 8
RL7701
1 5 0 5 8 2 9 9 4
D7702 1SS352
OR 1SS355
Q7701
2.2K R7616 3.9K R7617 12K
2.2K R7626 3.9K R7627
R7635 2.2K R7636 3.9K R7637
m
DTR-5.3
D
9 9
U2
GND
HPDET
HPR2
HPE
HPL2
2 8 9 9
R7618