Yamaha DVX-S301 Service Manual page 49

I DVR-S300 SCHEMATIC DIAGRAM
FOR INFORMATION ONLY (NO REPLACEMENT COMPONENT PARTS WILL BE AVAILABLE)
1
AV BOARD 6/8
AV_HEADPHONE
A
+12Va_Dif_LR
6604
1SS356
HP_L
B
2613
2614
10u 16V
C
GND_A GND_A
HP_R
5
D
6
2619
33p
2620
10u 16V
E
GND_A GND_A GND_A
F
1
2 3 4
2610
47p
3620
3632 3K9
22R
GND_A
3
2612
3601
1
2
10V 100u 150R
7607-1
33p
22R
LM833D
3633
3605
7602 1K0
MUN2211J
GND_A GND_A GND_A
2617 3607
47p
GND_A 1K0
3631 7603
MUN2211J
3K9
7607-2
LM833D
2604 3610
7
10V 100u 150R
7605
BC857B
+3V3M
HP_Mute
3613
27K
GND_A
GND_A
6601 BAT54 COL
AV_Mute
BAS316
6602
MUTE_LR_SUB
BAS316
6603
Mutec
BAS316
2 3 4
The first digit of a component indicates the component type.
1xxx : Connector 3xxx : Resistor
2xxx : Capacitor 4xxx : SMD jumper
5 6 7
3602 3603
150R 33R
3606
1K0
7601
MUN2211J
GND_A
3608
GND_A
1K0
7604
MUN2211J
3611 3612
150R 33R
+3V3M
3617
-12V_Mute
47K
3615
HP_Det
4K7
PWR_DN
6316
5 6 7
# Components having special characteristics are marked s and must be replaced
with parts having specifications equal to those originally installed.
# Schematic diagram is subject to change without notice.
DVR-S300/
5xxx : Coil 7xxx : IC, Transistor, FET
6xxx : Diode 9xxx : Wire jumper
8 9
A
1XXX
4
2
7
1
6
3
B
5
TC38-103-01
FD
07FMN-BMT-A-TFT
T601 8 9
7
T603
6
T602
5
HP_Det 4
PBox_Ctrl 3
C
T604 2
1
1601
D
E
F
8 9
NX-P301/NX-P302
1601 C8
2602 C6
2603 C6
2604 D3
2605 E4
2606 E4
2607 E4
2608 E5
2609 C3
2610 A3
2611 B2
2612 B3
2613 B2
2614 B2
2615 C2
2616 C2
2617 C2
2618 D1
2619 D1
2620 D1
2621 E2
2622 B3
2623 B3
3601 B4
3602 B5
3603 B7
3604 C6
3605 C4
3606 C5
3607 C4
3608 C5
3609 C6
3610 D4
3611 D5
3612 D7
3613 E3
3614 E6
3615 E5
3616 E4
3617 D5
3618 E5
3620 A3
3621 B2
3622 B2
3624 C2
3625 C2
3626 D2
3628 E1
3629 E1
3630 D1
3631 D2
3632 A2
3633 B3
6316 F5
6601 F3
6602 F3
6603 F3
6604 A2
6605 B3
7601 C5
7602 C4
7603 D4
7604 C5
7605 D4
7606 E5
7607-1 B2
7607-2 D2
T601 C8
T602 C8
T603 C8
T604 C8
49