Yamaha SP2060 Service Manual - page 108
SP2060
SP2060
7
SP2060
3
4
5
6
7
8
9
10
11
12
2
1
B
A
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
Components marked XX are not installed.
1
2
3
1
3
2
1
2
3
1
3
2
Anode
Cathode
28CC1-2001002775-1
Note : See parts list for details of circuit board component parts.
注 :シートの部品詳細はパーツリストを御参照ください。
: Electrolytic Capacitor
(ケミカルコンデンサー)
(マ) : Milar Capacitor
(マイラーコンデンサー)
(D) : Metal Film Resistor
(金属被膜抵抗)
1
<2/4 B-3>
<3/4 P-11, 4/4 O-6>
<3/4 P-4, 4/4 O-4>
<2/4 B-9>
<2/4 B-10>
<2/4 B-10>
<2/4 B-10>
to DC_CN103
to DSP_CN450
<2/4 B-10>
<2/4 B-10>
<2/4 B-10>
<2/4 B-11>
<2/4 B-2>
<2/4 B-2>
<2/4 B-5>
<2/4 B-9>
<2/4 B-9>
<2/4 B-9>
<3/4 P-4, 4/4 O-4>
<3/4 P-4, 4/4 O-4>
<3/4 P-3, 4/4 O-4>
<2/4 B-2, 3/4 P-4. 4/4 O-4>
<2/4 B-9>
<4/4 O-4>
<2/4 B-5, 3/4 P-4, 4/4 O-4>
<3/4 P-9>
<2/4 B-5>
<3/4 P-4>
• NJM78L
05UA (XJ598A00)
REGULATOR +5V
1: OUTPUT
2: GND
3: INPUT
•
NJM78M15FA (XJ603A00)
REGULATOR +15V
1: OUTPUT
2: COMMON
3: INPUT
•
NJM79M15FA (XG505A00)
REGULATOR -15V
1: COMMON
2: INPUT
3: OUTPUT
REGULATOR +15V
REGULATOR -15V
REGULATOR +5V
INVERTER
BUFFER
• 1SS226 (VD303900)
DIODE ARRAY
1: ANODE1
2: CATHODE2
3: CATHODE1,
ANODE2
• 1SS355 (VT332900)
DIODE
• D1F60 (VS201100)
CHIP DIODE
• RB160L-40 (VS597600)
CHIP DIODE
■
CIRCUIT DIAGRAM 1/15 (ANA 1/4)