Integra DTR-7.4 Service Manual page 41

A
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 1-2
1 1 1 1
3
75 750 0 2 2 7502 502
3 3 3 3 33
C75 C7505 7505 505
5
B
12 12 2
2 2 2 2 2 2
VIDEO2 VIDEO2
Q7538 Q7538 Q7538 Q7539 Q7539 Q7539
R R
C
ND
2V
20 0
R R
A A UDIO
2 2 2 SELECTOR E E
3
-VP P
FLA LAC1 AC1 1
+12V
21 21 1
DTR-7.4
D
FLAC2
FLGND
-VP
FLAC1
TC-7747
137747 747
C C C 7512
ANDBY D
S S 7541 S7
D D
U2
D7535 D7535
PURE PURE
COMPONENT SIDE
STANDBY SWITCH
PC BOARD
(NAETC-7747)
Q7533
U2
R7534 R7534
SOLDERING SIDE
STANDBY SWITCH
PC BOARD
(NAETC-7747)