Integra DTR-7.8 Service Manual page 50

E
CAUTION
FOR CONTINUED PROTECTION
AGAINST FIRE HAZARD, REPLACE
ONLY WITH FUSE OF SAME TYPE
V A
AND RATING INDICATED.
ATTENTION
CAUTIONF AFIN D'ASSURER UNE PROTECTION
PERMANENTE CONTRE LES RISQUES
D'INCENDIE, REMPLACER UNIQUEMENT
PAR UN FUSIBLE DE MEME TYPE
V A
ET CALIBRATION COMME INDIQUE.
THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
THAT THE FUSE USED IS SLOW OPERATING TYPE
FOR CONTINUED PROTECTION AGAINST FIRE FUSE
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE
RATING REFER TO THE MAKING ADJACENT TO THE SYMBOL.
CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
A LENT, E POUR UNE PROTECTION PERMANENTE,N'UTILISER
QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.
NAPS-9099
P9301A
DSP_AC1
1
2 DSP_AC2
3 -VP_AC1
4 -VP_AC2
5 FLAC1
6 FLAC2
F
NAETC-9073
1 +15V
2 -15V
3
4
5
6
7
8
9
10
U36
POWER SUPPLY PC BOARD
D9303
D10XB60H
F9301
4A
D9307
1SS133
D9308
R9310
1SS133
10(1/4W)
D9312 D9313
RL1N4003 RL1N4003
Q9301
2SC2235-Y
R9304
12(1/2W)
D9314 D9315
RL1N4003 RL1N4003
R9308
1(1/2W)
G
AMPLIFIER PC BOARD
U26
+14.4V 22(1/2W)
R4740
C4720
3
NE5532AP
C4730
1
47/50
Q4720A
2
47/50
6
47/50
7
-14.4V
47/50
5 C4731
Q4720B
C4721
22(1/2W)
NE5532AP
R4741
C4722
3 Q4721A
C4732
47/50 1
2
47/50
6
47/50
7
47/50
5
C4733
Q4721B
C4723
NE5532AP
C4724
3
NE5532AP
C4734
1
47/50
Q4722A
2
47/50
6
47/50
7
47/50
5
C4735
C4725 Q4722B
C4726 +14.0V
3
C4736
1
47/50
2
47/50
Q4723A
NE5532AP
6 Q4723B
47/50
7
47/50
5
C4737
C4727
-14.0V
J9311
GNDDC
6
+9VDC 5
GNDDSP
J9310 4
GNDDAC 3
+9VDG 2
POFF2 1
D9311 JL9501B
MTZJ5.1B
+3.3VMPU 4
-VP 3
FLAC2 2
FLAC1 1
JL9303B
DTR-7.8
H
1
2
3
4
5
6
7
8
9
10
GND